1 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
3 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
4 instead of FEATURE_OFFSET.
5 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
7 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
8 Fix one unwind info problem.
10 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
12 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
14 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
15 Ulrich Drepper <drepper@redhat.com>
17 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
20 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
22 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
23 (tiocsctty_port): ...this new function.
25 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
28 2010-02-15 Ulrich Drepper <drepper@redhat.com>
30 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
31 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
32 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
33 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
35 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
38 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
40 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
41 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
42 memcmp-c, memcmp-ssse3, and memcmp-sse4.
43 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
44 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
45 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
46 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
47 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
48 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
49 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
50 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
51 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
52 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
54 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
56 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
57 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
58 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
59 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
60 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
61 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
62 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
64 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
65 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
66 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
67 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
68 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
69 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
70 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
71 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
72 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
73 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
74 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
75 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
76 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
77 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
78 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
79 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
80 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
81 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
83 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
85 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
87 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
89 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
91 2010-02-12 Alan Modra <amodra@gmail.com>
93 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
94 Define and use for __powerpc64__ too.
95 [__powerpc__] (TLS_LD): Add r3 to clobbers.
96 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
97 [__powerpc64__] (TLS_GD): Make __result r3 reg.
98 [__powerpc64__] (TLS_IE): Relax output constraint.
100 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
102 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
103 instructions cu21 and cu24. Add well-formedness checking
104 parameter and adjust the software implementation.
105 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
107 2010-02-10 Ulrich Drepper <drepper@redhat.com>
110 * io/ftw.c (ftw_startup): Close descriptor for initial directory
111 after changing back to it.
113 2010-02-05 David S. Miller <davem@davemloft.net>
115 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
116 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
118 (elf_machine_lazy_rel): Likewise.
119 (sparc_fixup_plt): Pull out to...
120 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
121 * sysdeps/sparc/sparc32/dl-irel.h: New file.
122 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
124 (elf_machine_lazy_rel): Likewise.
125 (sparc64_fixup_plt): Pull out to...
126 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
127 * sysdeps/sparc/sparc64/dl-irel.h: New file.
129 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
131 * elf/elf.h: Define m68k TLS relocations.
133 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
135 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
136 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
137 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
138 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
140 64-bit power7 fpu path.
141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
142 32-bit power7 fpu math.
144 2010-02-09 Ulrich Drepper <drepper@redhat.com>
146 * sysdeps/i386/rshift.S: More compact unwind information.
148 * sysdeps/i386/lshift.S: Fix unwind information.
150 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
152 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
153 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
154 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
155 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
156 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
157 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
158 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
159 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
160 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
161 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
162 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
163 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
165 2010-02-08 Andreas Schwab <schwab@redhat.com>
167 * include/fenv.h: Add hidden proto for fegetenv.
168 * math/fegetenv.c: Add hidden alias.
169 * sysdeps/i386/fpu/fegetenv.c: Likewise.
170 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
171 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
172 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
173 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
174 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
175 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
177 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
180 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
183 2010-01-26 Andreas Schwab <schwab@redhat.com>
185 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
187 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
188 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
191 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
194 2010-02-03 Ulrich Drepper <drepper@redhat.com>
197 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
198 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
199 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
200 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
201 MS_ACTIVE, and MS_NOUSER.
202 (MS_RMT_MASK): Update according to current kernels.
205 * misc/getusershell.c (initshells): Allocate one more byte in input
206 buffer so that fgets doesn't loop undefinitely.
208 2010-02-02 Ulrich Drepper <drepper@redhat.com>
210 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
211 __libc_use_alloca tells us not to. Fix memory leak in an error
212 situation. Based partially on patch by Jim Meyering.
214 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
216 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
217 get_phys_pages, get_avphys_pages): Add weak aliases.
219 2010-01-25 Andreas Schwab <schwab@redhat.com>
221 * iconv/iconv_prog.c (write_output): Fix check for open failure.
223 2010-01-22 Ulrich Drepper <drepper@redhat.com>
226 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
227 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
229 2010-01-22 Jim Meyering <jim@meyering.net>
232 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
233 buffer length computation.
236 * posix/regexec.c (re_copy_regs): Don't leak when allocation
237 of the start buffer succeeds but allocation of the "end" one fails.
240 * posix/regexec.c (re_search_2_stub): Check for overflow
241 when adding the sizes of the two strings.
244 * posix/regexec.c (re_search_internal): Avoid overflow
245 in computing re_malloc buffer size.
248 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
249 in computing re_malloc buffer size.
252 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
256 * posix/regexec.c (re_search_2_stub): Use simpler method than
257 boolean for freeing internal storage.
259 2010-01-22 Ulrich Drepper <drepper@redhat.com>
261 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
264 2010-01-22 Jim Meyering <jim@meyering.net>
267 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
268 fits in wchar_t. Problem reported by Eric Blake.
271 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
272 and stores into set-but-not-used local, "q".
275 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
276 detection test. Patch by Paul Eggert.
279 * posix/regex_internal.c (re_string_realloc_buffers):
280 Detect and handle internal overflow. Patch by Paul Eggert
282 2010-01-20 Andreas Schwab <schwab@redhat.com>
284 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
285 (CHECK_SP): Fix check for alternate stack.
286 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
287 (CHECK_SP): Likewise.
289 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
291 * sysdeps/i386/i686/multiarch/memmove.S: Also check
292 bit_Fast_Rep_String when SHARED isn't defined.
294 2010-01-19 Ulrich Drepper <drepper@redhat.com>
297 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
299 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
301 * sysdeps/mach/hurd/bits/libc-lock.h
302 (__rtld_lock_recursive_t): New type.
303 (__rtld_lock_initialize): New macro.
305 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
307 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
308 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
309 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
310 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
312 2010-01-18 Andreas Schwab <schwab@redhat.com>
314 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
315 definitions of O_DSYNC and O_RSYNC.
317 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
320 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
323 2010-01-16 Jakub Jelinek <jakub@redhat.com>
325 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
327 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
328 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
330 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
332 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
333 math_opt_barrier and math_force_eval macros.
335 2010-01-15 Ulrich Drepper <drepper@redhat.com>
337 * posix/regcomp.c: Fix a few more cases of ignored return values.
338 * posix/regex_internal.c: Likewise.
339 * posix/regexec.c: Likewise.
341 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
342 used without _XOPEN_SOURCE. Don't base any decisions on this macro
343 if _XOPEN_SOURCE is not defined as well.
345 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
347 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
348 high gprs kernel facility.
349 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
350 Added high gprs check for DSOs.
351 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
354 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
356 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
358 * elf/dl-open.c (_dl_sysdep_start): Likewise..
359 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
360 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
361 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
364 2010-01-14 Ulrich Drepper <drepper@redhat.com>
367 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
369 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
372 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
376 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
377 re_node_set_insert failure; return REG_ESPACE.
378 Patch by Paul Eggert.
380 * bits/confname.h: Make pre-C99-safe.
382 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
384 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
385 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
386 files are found by GCC.
388 2010-01-14 Ulrich Drepper <drepper@redhat.com>
390 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
393 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
396 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
398 * Versions.def: Add GLIBC_2.12 for libpthread.
401 * malloc/malloc.c (malloc_info): Initialize malloc if not already
402 done. Handle empty bin lists.
404 * posix/unistd.h: Change getpagesize and getdtablesize declaration
405 visibility some more.
407 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
409 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
412 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
415 2010-01-13 Ulrich Drepper <drepper@redhat.com>
417 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
419 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
421 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
423 2010-01-13 Ulrich Drepper <drepper@redhat.com>
425 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
427 2010-01-12 Ulrich Drepper <drepper@redhat.com>
429 * conform/data/complex.h-data: Test for POSIX2008.
431 * conform/data/ctype.h-data: Fix POSIX testing.
433 * conform/data/dirent.h-data: ino_t only needed for XSI.
435 * grp/grp.h: Declare getgrent and endgrent for XPG7.
437 * conform/data/inttypes.h-data: Use same types as the headers.
439 * resolv/netdb.h: Don't define old resolver macros for XPG7.
441 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
443 * conform/conformtest.pl: Implement tag for allow-header.
444 Fix newline handling in allow-header implementation.
446 * conform/data/time.h-data: Use allow-header instead of duplicating
449 * conform/data/time.h-data: Allow sigevent tag.
451 * posix/sched.h: Define time_t and pid_t for XPG7.
453 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
455 * sysdeps/i386/i686/bcopy.S: New file.
457 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
459 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
461 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
462 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
463 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
465 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
467 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
468 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
469 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
470 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
471 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
472 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
473 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
474 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
475 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
476 * sysdeps/i386/i686/multiarch/bzero.S: New file.
477 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
478 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
479 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
480 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
481 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
482 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
483 * sysdeps/i386/i686/multiarch/memmove.S: New file.
484 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
485 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
486 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
487 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
488 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
489 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
490 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
491 * sysdeps/i386/i686/multiarch/memset.S: New file.
492 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
494 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
497 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
498 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
499 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
501 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
503 (__x86_64_data_cache_size): New.
504 (init_cacheinfo): Set __x86_64_data_cache_size.
506 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
507 on bit_Fast_Rep_String for Intel Core i7.
509 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
510 (index_Fast_Rep_String): Likewise.
511 (FEATURE_INDEX_1): Likewise.
512 (FEATURE_INDEX_MAX): Likewise.
513 (cpu_features): Add feature.
515 2010-01-12 Ulrich Drepper <drepper@redhat.com>
517 * conform/data/sys/select.h-data: Fix up for XPG7.
519 2010-01-12 Jakub Jelinek <jakub@redhat.com>
521 * posix/sys/wait.h: Don't define W* macros etc. if
522 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
524 2010-01-11 Ulrich Drepper <drepper@redhat.com>
526 * io/sys/stat.h: Declare fchmod for XPG7.
527 * conform/data/sys/stat.h-data: Fix up for XPG7.
529 * termios/termios.h: Define pid_t for XPG7.
531 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
532 * conform/data/tgmath.h-data: Likewise.
534 * conform/data/time.h-data: Fix POSIX tests.
536 * conform/data/wchar.h-data: Fix up XPG7 tests.
538 * include/features.h: Fix __USE_ISOC95 handling.
540 * conform/data/wordexp.h-data: Fix typo in last change.
542 * conform/data/unistd.h-data: Fix up older POSIX tests.
544 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
545 * posix/unistd.h: Likewise.
547 * posix/unistd.h: Include environments.h also for XPG6 and up.
548 Define intptr_t for XPG6 and up.
550 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
552 * conform/data/sys/types.h-data: Fix up for XPG7.
554 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
555 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
556 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
557 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
558 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
559 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
560 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
561 * sysdeps/unix/sysv/bits/stat.h: Likewise.
562 * sysdeps/mach/hurd/bits/stat.h: Likewise.
564 * bits/confname.h: Fix typo in last change.
566 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
568 2010-01-10 Ulrich Drepper <drepper@redhat.com>
570 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
571 and SA_RESETHAND now available in Base.
572 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
573 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
574 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
575 * conform/data/signal.h-data: Update for XPG7.
577 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
579 * string/strings.h: Don't declare obsolete functions for XPG7.
580 Declare ffs only for XSI.
581 * conform/data/strings.h-data: Update for XPG7.
583 2010-01-10 Jakub Jelinek <jakub@redhat.com>
586 * libio/stdio.h: Define va_list, off_t, and ssize_t.
588 * posix/glob.h: Define size_t.
590 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
592 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
594 2010-01-10 Ulrich Drepper <drepper@redhat.com>
596 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
599 * conform/data/stdio.h-data: Expect off_t and ssize_t.
601 2010-01-09 Ulrich Drepper <drepper@redhat.com>
603 * libio/stdio.h: Define va_list also for XPG7.
605 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
606 * conform/data/ctype.h-data: Likewise.
607 * conform/data/dirent.h-data: Likewise.
608 * conform/data/errno.h-data: Likewise.
609 * conform/data/fcntl.h-data: Likewise.
610 * conform/data/fmtmsg.h-data: Likewise.
611 * conform/data/fnmatch.h-data: Likewise.
612 * conform/data/ftw.h-data: Likewise.
613 * conform/data/glob.h-data: Likewise.
614 * conform/data/grp.h-data: Likewise.
615 * conform/data/iconv.h-data: Likewise.
616 * conform/data/langinfo.h-data: Likewise.
617 * conform/data/libgen.h-data: Likewise.
618 * conform/data/limits.h-data: Likewise.
619 * conform/data/locale.h-data: Likewise.
620 * conform/data/math.h-data: Likewise.
621 * conform/data/monetary.h-data: Likewise.
622 * conform/data/mqueue.h-data: Likewise.
623 * conform/data/ndbm.h-data: Likewise.
624 * conform/data/netdb.h-data: Likewise.
625 * conform/data/pthread.h-data: Likewise.
626 * conform/data/pwd.h-data: Likewise.
627 * conform/data/regex.h-data: Likewise.
628 * conform/data/sched.h-data: Likewise.
629 * conform/data/search.h-data: Likewise.
630 * conform/data/semaphore.h-data: Likewise.
631 * conform/data/setjmp.h-data: Likewise.
632 * conform/data/signal.h-data: Likewise.
633 * conform/data/spawn.h-data: Likewise.
634 * conform/data/stdio.h-data: Likewise.
635 * conform/data/stdlib.h-data: Likewise.
636 * conform/data/string.h-data: Likewise.
637 * conform/data/strings.h-data: Likewise.
638 * conform/data/sys/ipc.h-data: Likewise.
639 * conform/data/sys/msg.h-data: Likewise.
640 * conform/data/sys/resource.h-data: Likewise.
641 * conform/data/sys/sem.h-data: Likewise.
642 * conform/data/sys/shm.h-data: Likewise.
643 * conform/data/sys/socket.h-data: Likewise.
644 * conform/data/sys/stat.h-data: Likewise.
645 * conform/data/sys/time.h-data: Likewise.
646 * conform/data/sys/types.h-data: Likewise.
647 * conform/data/sys/uio.h-data: Likewise.
648 * conform/data/sys/wait.h-data: Likewise.
649 * conform/data/syslog.h-data: Likewise.
650 * conform/data/tar.h-data: Likewise.
651 * conform/data/termios.h-data: Likewise.
652 * conform/data/time.h-data: Likewise.
653 * conform/data/ulimit.h-data: Likewise.
654 * conform/data/unistd.h-data: Likewise.
655 * conform/data/utmpx.h-data: Likewise.
656 * conform/data/wchar.h-data: Likewise.
657 * conform/data/wctype.h-data: Likewise.
658 * conform/data/wordexp.h-data: Likewise.
660 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
661 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
662 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
663 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
664 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
665 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
666 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
667 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
668 * sysdeps/unix/sysv/bits/stat.h: Likewise.
669 * sysdeps/mach/hurd/bits/stat.h: Likewise.
671 * stdlib/stdlib.h: Define wait-related bits for XPG7.
672 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
673 Declare mkstemp and getsubopt for XPG7.
674 Declare posix_openpt for XPG6 XSI.
676 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
677 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
679 * string/string.h: Declare strdup for XPG7.
681 2010-01-08 Ulrich Drepper <drepper@redhat.com>
683 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
684 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
686 * dirent/dirent.h: Really fix feature selection.
688 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
690 * locale/C-address.c: Fix all users.
691 * locale/C-collate.c: Likewise.
692 * locale/C-ctype.c: Likewise.
693 * locale/C-identification.c: Likewise.
694 * locale/C-measurement.c: Likewise.
695 * locale/C-messages.c: Likewise.
696 * locale/C-monetary.c: Likewise.
697 * locale/C-name.c: Likewise.
698 * locale/C-numeric.c: Likewise.
699 * locale/C-paper.c: Likewise.
700 * locale/C-telephone.c: Likewise.
701 * locale/C-time.c: Likewise.
702 * locale/findlocale.c: Likewise.
703 * locale/global-locale.c: Likewise.
704 * locale/loadarchive.c: Likewise.
705 * locale/loadlocale.c: Likewise.
706 * locale/nl_langinfo_l.c: Likewise.
707 * locale/setlocale.c: Likewise.
708 * locale/xlocale.c: Likewise.
709 * locale/xlocale.h: Likewise.
710 * stdio-common/vfscanf.c: Likewise.
711 * stdlib/strfmon_l.c: Likewise.
712 * stdlib/strtod_l.c: Likewise.
713 * stdlib/strtol_l.c: Likewise.
714 * string/strcoll_l.c: Likewise.
715 * string/strxfrm_l.c: Likewise.
716 * time/alt_digit.c: Likewise.
717 * time/asctime.c: Likewise.
718 * time/era.c: Likewise.
719 * time/lc-time-cleanup.c: Likewise.
720 * time/strftime_l.c: Likewise.
721 * time/strptime_l.c: Likewise.
722 * wcsmbs/wcsmbsload.c: Likewise.
723 * wcsmbs/wcsmbsload.h: Likewise.
725 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
726 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
728 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
729 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
730 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
731 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
732 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
733 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
735 2010-01-07 Roland McGrath <roland@redhat.com>
737 * elf/elf.h (PN_XNUM): New macro.
739 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
742 2010-01-06 Ulrich Drepper <drepper@redhat.com>
744 * dirent/dirent.h: Fix typo in feature selection macro use.
746 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
749 * stdlib/tst-makecontext3.c: New file.
750 * stdlib/Makefile (tests): Add new test.
752 * stdlib/tst-setcontext.c (check_called): Fix a typo.
754 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
756 * configure.in: Enable multi-arch by default if the assembler
757 supports gnu_indirect_function symbol type and the architecture
760 2009-12-23 Ulrich Drepper <drepper@redhat.com>
762 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
765 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
767 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
768 MACH_PORT_NULL when id != cttyid.
770 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
772 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
773 __mach_port_deallocate on rootdevid.
775 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
777 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
778 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
779 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
780 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
782 2009-12-21 Ulrich Drepper <drepper@redhat.com>
785 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
786 Patch by Eric Blake <ebb9@byu.net>.
788 2009-12-15 Ulrich Drepper <drepper@redhat.com>
791 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
792 POLLWRBAND also for POSIX 2008.
793 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
794 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
796 * include/link.h (struct link_map): Move l_used into its own word.
797 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
799 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
802 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
804 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
805 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
806 check processor feature.
807 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
808 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
809 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
810 (index_SSE2): Likewise.
812 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
814 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
815 if __ASSEMBLER__ is defined.
816 (bit_SSSE3): New. Defined for __ASSEMBLER__.
817 (bit_SSE4_2): Likewise.
818 (index_SSSE3): Likewise.
819 (index_SSE4_2): Likewise.
820 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
821 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
822 check processor feature.
823 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
824 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
825 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
826 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
827 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
828 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
829 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
831 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
833 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
835 2009-12-01 Mike Frysinger <vapier@gentoo.org>
837 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
839 2009-12-11 Ulrich Drepper <drepper@redhat.com>
841 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
842 O_DSYNC to match 2.6.33+ kernels.
843 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
844 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
845 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
846 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
847 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
848 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
850 2009-12-10 Ulrich Drepper <drepper@redhat.com>
853 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
854 *herrnop before returning.
855 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
857 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
858 TRYAGAIN errors separately.
859 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
860 *name4_r after functions.
862 2009-12-09 Ulrich Drepper <drepper@redhat.com>
865 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
868 2009-11-05 Bruno Haible <bruno@clisp.org>
871 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
872 argv argument as non-NULL.
873 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
875 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
877 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
879 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
880 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
882 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
884 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
886 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
887 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
888 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
890 2009-11-30 Ulrich Drepper <drepper@redhat.com>
892 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
895 2009-11-26 Ulrich Drepper <drepper@redhat.com>
897 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
898 only used on truly ancient kernel if configuration requires a more
901 2009-11-24 Ulrich Drepper <drepper@redhat.com>
904 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
905 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
907 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
908 pass it on to __ptsname_internal.
909 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
910 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
911 All the code from __ptsname_r but take additional parameter. Use that
912 instead of pointer to local stat64 variable.
913 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
915 * include/stdlib.h: Declare __ptsname_internal.
917 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
919 * sysdeps/unix/sysv/linux/grantpt.c: New file.
920 * login/programs/pt_chown.c (main): Don't print message on errors
921 when doing real work.
923 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
926 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
927 irel relocations split out from...
928 (__libc_csu_init): ...here.
929 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
931 2009-11-23 Andreas Schwab <schwab@redhat.com>
933 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
934 for timestamps also if __USE_XOPEN2K8.
935 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
936 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
937 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
938 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
940 2009-11-22 Ulrich Drepper <drepper@redhat.com>
942 * nscd/connections.c (restart): Try harder to re-exec.
944 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
946 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
947 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
948 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
949 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
950 some placeholders. Redirect ntp_gettime to ntp_gettimex.
951 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
953 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
955 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
957 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
960 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
961 than software pipeline. Properly recover from shorter read.
963 2009-11-19 Ulrich Drepper <drepper@redhat.com>
966 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
967 initialized before using it.
968 (_IO_putwc_unlocked): Likewise.
971 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
972 in cast to not throw away const-ness of parameters.
973 (__CPU_EQUAL_S): Likewise.
974 (__CPU_OP_S): Likewise.
976 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
977 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
978 this gratuitous change and we have to keep compatibility.
979 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
980 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
981 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
982 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
983 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
984 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
986 2009-11-17 Ulrich Drepper <drepper@redhat.com>
988 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
989 of parameters of sync_file_range.
990 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
991 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
992 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
993 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
994 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
995 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
997 2009-11-16 Jakub Jelinek <jakub@redhat.com>
999 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1000 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1002 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1005 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1007 * posix/bug-regex30.c: New file.
1008 * posix/Makefile: Add rules to build and run bug-regex30.
1009 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1010 character lead bytes when there is a range in a COMPLEX_BRACKET.
1011 Reported by Oleg Bylatov.
1013 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1016 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1017 * locale/tst-duplocale.c: New file.
1018 * locale/Makefile (tests): Add tst-duplocale.
1021 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1022 Patch by Bruno Haible <bruno@clisp.org>.
1023 * locale/tst-locname.c: New file.
1024 * locale/Makefile (tests): Add tst-locname.
1027 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1028 constants from recent kernels.
1029 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1030 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1031 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1032 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1033 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1034 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1036 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1039 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1042 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1044 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1045 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1046 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1048 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1050 * posix/bug-regex29.c: Include stdio.h.
1052 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1055 * Versions.def: Define GLIBC_2.12 for libc.
1056 * manual/errno.texi: Add ERFKILL entry.
1057 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1059 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1060 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1062 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1063 F_GETOWN_EX definitions according to corrected kernel definitions.
1064 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1065 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1066 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1067 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1068 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1069 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1071 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1073 * version.h: Bump for 2.12 development.
1075 2009-11-10 Andreas Schwab <schwab@redhat.com>
1077 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1078 out of buffer space.
1079 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1080 map_v4v6_hostent running out of space.
1082 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1084 * string/bits/string3.h (memset): If the second parameter is constant
1085 and zero there is likely no transposition.
1086 Patch by Caolan McNamara <caolanm@redhat.com.
1088 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1090 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1091 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1093 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1095 * malloc/memusagestat.c (main): Fix spelling in an error message.
1097 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1099 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1100 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1102 2009-11-03 Andreas Schwab <schwab@redhat.com>
1104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1107 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1109 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1110 relocate opd entry when resolving prelink conflicts.
1112 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1114 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1115 when -D_FILE_OFFSET_BITS=64.
1117 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1118 of last two arguments when -D_FILE_OFFSET_BITS=64.
1119 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1120 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1121 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1122 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1123 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1124 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1126 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1129 * sysdeps/generic/libgcc_s.h: New file.
1130 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1132 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1134 * malloc/hooks.c (free_check): Restore locking and call _int_free
1137 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1139 * version.h (VERSION): Bump for 2.11 release.
1140 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1142 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1144 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1146 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1148 * stdlib/tst-strtoll.c (tests): Likewise.
1151 * time/strftime_l.c (__strftime_internal): Allow %OC.
1153 * misc/mkostemps.c: New file.
1154 * misc/mkostemps64.c: New file.
1156 2009-10-30 Andreas Schwab <schwab@redhat.com>
1158 * locale/programs/locale-spec.c: Include <error.h> and
1161 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1163 2009-10-28 Roland McGrath <roland@redhat.com>
1165 * Makefile (dist-prepare): New target.
1166 (tag-for-dist): Target removed.
1167 (glibc-%.tar): Pattern rule removed.
1168 (%.tar): New pattern rule, does simple use of git archive.
1169 (dist-version): Remove variable definition.
1170 (dist): Just depend on that. Add .tar.xz dependency.
1171 If dist-version variable not set on command line, depend on
1172 dist-prepare, re-invoke with dist-version set via git describe.
1174 * Makerules (%.xz): New pattern rule.
1176 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1178 * elf/ifuncdep2.c: Include ifunc-sel.h.
1180 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1181 * elf/ifuncmain1.c (global): Delete.
1182 * elf/ifuncmain1vis.c: Likewise.
1183 * elf/ifuncmain2.c: Likewise.
1184 * elf/ifuncmain5.c: Likewise.
1185 * elf/ifuncmod3.c: Likewise.
1186 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1187 (foo_ifunc): Use ifunc_one.
1188 * elf/ifuncmain7.c: Likewise.
1189 * elf/ifuncmod1.c: Include ifunc-sel.h.
1190 (global): Define protected var.
1191 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1192 * elf/ifuncmod5.c: Likewise.
1193 * sysdeps/generic/elf/ifunc-sel.h: New file.
1194 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1196 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1198 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1199 (R_PPC_REL16*): Correct comments.
1200 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1201 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1202 R_PPC64_REL16_HA): Define.
1203 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1204 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1205 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1206 Delete unused "reloc" param.
1207 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1208 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1209 Delete "reloc" param.
1210 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1212 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1213 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1216 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1219 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1220 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1221 UDP_ENCAP_L2TPINUDP.
1224 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1225 parameter, specifying length of prefix.
1226 * stdio-common/tempname.c: Likewise.
1227 * include/stdio.h: Adjust prototypes.
1228 * libio/oldtmpfile.c: Adjust caller.
1229 * misc/mkdtemp.c: Likewise.
1230 * misc/mkostemp.c: Likewise.
1231 * misc/mkostemp64.c: Likewise.
1232 * misc/mkstemp.c: Likewise.
1233 * misc/mkstemp64.c: Likewise.
1234 * misc/mktemp.c: Likewise.
1235 * stdio-common/tempnam.c: Likewise.
1236 * stdio-common/tmpfile.c: Likewise.
1237 * stdio-common/tmpnam.c: Likewise.
1238 * stdio-common/tmpnam_r.c: Likewise.
1239 * misc/mkstemps.c: New file.
1240 * misc/mkstemps64.c: New file.
1241 * stdlib/stdlib.h: Add prototypes.
1242 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1243 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1245 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1247 * locale/iso-639.def: Add sml entry.
1250 * resolv/res_send.c (send_dg): Initialize resplen.
1253 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1254 definition to the kernel's.
1255 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1257 2009-08-18 Anders Johansson <ajohansson@novell.com>
1259 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1260 offsets and record sizes in assert()s and response sending.
1261 * nscd/grpcache.c: Likewise.
1262 * nscd/hstcache.c: Likewise.
1263 * nscd/initgrcache.c: Likewise.
1264 * nscd/pwdcache.c: Likewise.
1266 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1269 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1270 /etc/hosts does not exist set errnop and herrnop appropriately.
1271 Patch by Steve Langasek <vorlon@debian.org>.
1274 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1275 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1278 * login/utmp_file.c (TIMEOUT): Increase to 10.
1281 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1282 for file names in case the syscall is not available.
1283 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1284 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1285 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1286 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1287 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1288 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1289 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1290 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1291 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1292 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1293 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1294 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1295 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1296 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1297 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1298 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1299 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1302 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1303 creation filed, remove the request from the 'requests' list and signal
1304 the caller that the request is finished.
1307 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1308 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1311 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1312 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1315 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1316 overflows the int return type.
1319 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1320 have to compute maxsize_total, we have to update the variables, and
1321 the also_total handling must happen after the repair.
1324 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1325 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1327 2009-10-27 Andreas Schwab <schwab@redhat.com>
1329 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1330 errno is always set when returning unsuccessfully.
1332 2009-10-29 Andreas Schwab <schwab@redhat.com>
1334 * malloc/memusage.c (update_data): Fix index wraparound handling
1335 so that buffer_cnt is actually reset.
1337 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1340 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1341 of the directory we look at into the static buffer if there is one
1342 at the start of the loop.
1345 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1346 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1349 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1350 __ASSUME_F_GETOWN_EX.
1351 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1353 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1355 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1357 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1358 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1359 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1360 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1361 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1362 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1365 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1369 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1370 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1372 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1374 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1376 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1379 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1380 Reported by Ray Chason.
1382 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1384 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1386 * sysdeps/x86_64/multiarch/strchr.S: New file.
1387 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1388 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1390 2009-10-21 Andreas Schwab <schwab@redhat.com>
1392 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1394 2009-10-19 Andreas Schwab <schwab@redhat.com>
1396 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1397 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1398 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1399 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1400 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1401 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1402 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1403 __ieee751_expl to handle overflow.
1405 2009-10-14 David S. Miller <davem@davemloft.net>
1407 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1408 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1410 2009-10-13 Andreas Schwab <schwab@redhat.com>
1412 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1415 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1418 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1419 Patch in part by Steve Ward <planet36@gmail.com>.
1422 * stdlib/rand_r.c: Fix typo.
1424 * po/cs.po: Update from translation team.
1426 2009-10-06 Andreas Schwab <schwab@redhat.com>
1428 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1429 returning if RTLD_NOLOAD.
1431 2009-10-06 Roland McGrath <roland@redhat.com>
1433 * sysdeps/x86_64/multiarch/strstr-c.c
1434 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1436 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1437 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1439 * sysdeps/x86_64/multiarch/init-arch.h
1440 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1441 (HAS_CPU_FEATURE): New macro.
1442 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1443 * sysdeps/x86_64/multiarch/init-arch.c
1444 (__get_cpu_features): #undef it before definition.
1446 2009-10-05 Andreas Schwab <schwab@redhat.com>
1448 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1449 first_weekday to 1 and first_workday to 2.
1451 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1453 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1455 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1456 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1457 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1458 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1459 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1460 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1462 2009-09-28 Andreas Schwab <schwab@redhat.com>
1464 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1465 * stdio-common/vfprintf.c: Likewise.
1467 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1469 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1470 (mkdirat): Call __directory_name_split_at instead of
1471 __directory_name_split.
1473 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1475 * locale/programs/locale-spec.c (locale_special): If nothing matches
1476 fail with an appropriate message.
1478 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1480 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1483 2009-09-25 Andreas Schwab <schwab@redhat.com>
1485 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1486 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1488 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1490 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1492 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1494 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1495 character size elements in step data.
1497 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1499 * po/hu.po: Update from translation team.
1500 * po/vi.po: Likewise.
1502 2009-09-19 Roland McGrath <roland@redhat.com>
1504 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1506 2009-09-15 Roland McGrath <roland@redhat.com>
1508 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1509 * nptl/sysdeps/pthread/configure: Regenerated.
1510 * nptl/sysdeps/x86_64/configure: Regenerated.
1511 * sysdeps/unix/sysv/linux/configure: Regenerated.
1512 * sysdeps/x86_64/elf/configure: Regenerated.
1514 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1516 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1517 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1518 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1519 * configure: Regenerated.
1521 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1523 * posix/getconf.c (main): Handle -- on command line.
1525 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1527 * configure.in: Support binutils 2.100 and 3.0.
1529 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1531 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1532 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1533 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1534 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1536 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1538 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1539 unnamed_section_defined field.
1540 (collate_read): Test and set unnamed_section_defined.
1542 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1545 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1547 * configure.in: Support binutils 2.20.
1549 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1551 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1552 __strstr_ia32): Add attribute_hidden.
1554 2009-09-01 Andreas Schwab <schwab@redhat.com>
1556 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1557 parsing of group entry.
1559 2009-09-02 Andreas Schwab <schwab@redhat.com>
1561 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1562 external buffer. Always discard readahead in internal buffer.
1563 * libio/Makefile (tests): Add bug-wsetpos.
1564 * libio/bug-wsetpos.c: New file.
1566 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1568 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1569 Add attribute_hidden.
1570 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1571 __strcasestr_sse2): Likewise.
1572 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1573 (__fma_fma): Make static.
1574 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1575 (__fmaf_fma): Make static.
1577 2009-08-31 Andreas Schwab <schwab@redhat.com>
1579 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1580 reformulate in-buffer optimisation check to match code in
1581 _IO_new_file_seekoff.
1583 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1585 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1586 to srwi in 32-bit memcpy for power6.
1588 2009-09-01 Andreas Schwab <schwab@redhat.com>
1590 * include/stdio.h: Declare hidden proto for fflush.
1591 * libio/iofflush.c: Add hidden weak alias for fflush.
1593 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1595 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1596 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1598 2009-08-31 Andreas Schwab <schwab@redhat.com>
1600 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1602 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1605 * malloc/malloc.c: Add local assert definition to avoid problems with
1606 memory allocation in the real one.
1608 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1610 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1612 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1613 turn off SSSE3 on Atom.
1615 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1617 * stdlib/tst-strtol.c (tests): More tests.
1618 * stdlib/tst-strtoll.c (tests): Likewise.
1620 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1622 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1624 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1626 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1628 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1629 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1631 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1633 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1635 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1637 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1639 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1641 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1643 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1644 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1646 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1648 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1649 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1651 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1652 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1654 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1655 leftover YMM_SIZE definition.
1657 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1659 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1661 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1662 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1664 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1666 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1667 and SET_FLOAT_WORD definitions.
1669 2009-08-24 Roland McGrath <roland@redhat.com>
1671 * sysdeps/unix/syscall-template.S: New file.
1672 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1673 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1674 (compile-syscall): Pass mkdep and -g options as normal.
1675 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1676 (common-generated): Don't add them here.
1678 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1680 * math/s_fdim.c: In case of overflows set errno.
1681 * math/s_fdimf.c: Likewise.
1682 * math/s_fdiml.c: Likewise.
1684 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1685 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1686 are using the inline optimizations.
1688 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1689 (__signbitf): Likewise.
1691 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1693 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1695 * posix/Makefile (tests): Add bug-regex29.
1696 * posix/bug-regex29.c: New file.
1698 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1699 older POSIX versions are selected.
1701 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1703 * stdio-common/printf_fphex.c: Likewise.
1704 * stdio-common/tstdiomisc.c: Add more tests.
1706 * locale/locale.h: Include xlocale.h and the thread-local locale
1707 declarations for XPG7, not XPG6.
1709 2009-08-21 Andreas Schwab <schwab@redhat.com>
1711 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1712 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1713 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1714 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1715 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1716 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1718 2009-08-20 Roland McGrath <roland@redhat.com>
1720 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1721 Use l_addr instead of l_map_start (dli_fbase).
1722 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1723 address when there is no proximate symbol.
1724 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1727 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1729 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1731 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1733 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1734 Also handle SIGINT. In that case only do the cleanup and then
1735 re-raise the signal.
1736 (main): Install handler for SIGINT.
1738 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1740 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1743 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1745 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1746 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1748 (tests): Add tst-audit6 tst-audit7.
1749 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1750 tst-auditmod7a tst-auditmod7b.
1751 ($(objpfx)tst-audit6): New.
1752 ($(objpfx)tst-audit6.out): Likewise.
1753 ($(objpfx)tst-audit7): Likewise.
1754 ($(objpfx)tst-audit7.out): Likewise.
1755 (tst-audit6-ENV): Likewise.
1756 (tst-audit7-ENV): Likewise.
1757 (CFLAGS-tst-auditmod6b.c): Likewise.
1758 (CFLAGS-tst-auditmod6c.c): Likewise.
1759 (CFLAGS-tst-auditmod7b.c): Likewise.
1760 * elf/tst-audit6.c: New file.
1761 * elf/tst-audit7.c: New file.
1762 * elf/tst-auditmod6a.c: New file.
1763 * elf/tst-auditmod6b.c: New file.
1764 * elf/tst-auditmod6c.c: New file.
1765 * elf/tst-auditmod7a.c: New file.
1766 * elf/tst-auditmod7b.c: New file.
1767 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1768 saving and restoring SSE/AVX registers to ...
1769 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1771 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1773 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1774 only if SHARED is defined.
1775 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1777 2009-08-03 Jim Meyering <meyering@redhat.com>
1779 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1781 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1783 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1784 section as the other functions for this architecture.
1785 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1787 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1789 * sysdeps/x86_64/strcmp.S: Add support to compile with
1790 USE_SSSE3. In this case palignr is used.
1791 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1792 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1793 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1794 Add strcmp-ssse3 and strncmp-ssse3.
1795 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1796 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1798 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1799 warning through fake initialization.
1801 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1803 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1805 2009-08-07 Andreas Schwab <schwab@redhat.com>
1807 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1810 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1812 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1813 EBX from EAX = 1. Handle EAX = 11.
1815 2009-08-07 Andreas Schwab <schwab@redhat.com>
1817 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1820 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1822 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1823 hidden IFUNC functions.
1824 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1826 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1828 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1829 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1831 (CFLAGS-strcspn-c.c): Define.
1832 (CFLAGS-strpbrk-c.c): Define.
1833 (CFLAGS-strspn-c.c): Define.
1834 (CFLAGS-strstr.c): Define.
1835 (CFLAGS-strcasestr.c): Define.
1836 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1837 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1838 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1839 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1840 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1841 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1842 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1843 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1844 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1845 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1846 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1847 -16L instead of 0xfffffffffffffff0L.
1848 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1850 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1852 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1854 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1856 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1857 another rewrite. Much smaller and faster.
1858 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1860 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1861 ss_flags from the correct location.
1863 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1865 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1866 * sysdeps/i386/i686/cacheinfo.c: New file.
1867 * sysdeps/i386/i686/multiarch/Makefile: New file.
1868 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1869 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1870 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1871 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1872 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1873 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1874 (__cpuid_count): New. Provide the default.
1875 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1876 (__x86_64_preferred_memory_instruction): Define only if
1877 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1878 (intel_check_word): Use __cpuid.
1879 (handle_intel): Likewise.
1880 (handle_amd): Likewise.
1881 (__cache_sysconf): Likewise.
1882 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1883 (__cache_sysconf): Likewise.
1884 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1885 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1886 (get_common_indeces): Use __cpuid.
1887 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1888 if ENABLE_SSSE3_ON_ATOM is not defined.
1889 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1890 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1891 popcnt instead of popcntq.
1893 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1895 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1897 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1899 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1900 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1901 which always causes a compile error.
1903 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1905 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1907 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1908 which always causes a compile error.
1910 * debug/Makefile (tests): Add tst-longjmp_chk2.
1911 * debug/tst-longjmp_chk2.c: New file.
1913 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1914 Remove incorrect use of BP_SYM.
1915 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1916 here now since it is more complex than just a simple check.
1918 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1919 we make no more progress.
1921 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1923 * math/s_fma.c: Don't define alias if __fma is a macro.
1924 * math/s_fmaf.c: Likewise.
1925 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1926 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1927 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1929 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1930 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1932 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1934 * include/libc-symbols.h (libm_ifunc): Define.
1935 * sysdeps/x86_64/multiarch/Versions: New file.
1937 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1939 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1941 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1943 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1945 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1946 call that registers used in calling conventions need to be preserved.
1947 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1948 to preserve register content if necessary.
1949 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1950 (_dl_x86_64_restore_sse): New function.
1951 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1952 is allowed to modify xmm/ymm registers.
1954 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1955 application's perspective.
1956 * stdio-common/scanf17.c: Likewise.
1958 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1960 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1962 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1964 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1965 two steps to catch bugs.
1967 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1969 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1970 determines which files are used in runtime lookups and only checks
1972 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1974 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1975 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1976 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1979 * elf/dl-open.c: Move _dl_scope_free to...
1980 * elf/dl-scope.c: ...here. New file.
1981 * elf/Makefile (dl-routines): Add scope.
1983 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1984 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1986 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1987 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1988 all the places we handled RES_USE_EDNS0 only before.
1989 Patch by Adam Tkac <atkac@redhat.com>.
1991 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1993 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1994 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1995 Update size when reallocating.
1997 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1999 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2000 functions used in ld.so modify xmm/ymm registers.
2001 * sysdeps/x86_64/Makefile: Hook new test up.
2002 * sysdeps/x86_64/rtld-memchr.c: New file.
2003 * sysdeps/x86_64/rtld-memcmp.c: New file.
2004 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2005 * sysdeps/x86_64/rtld-strchr.S: New file.
2006 * sysdeps/x86_64/rtld-strlen.S: New file.
2007 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2008 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2010 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2012 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2014 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2022 (next_8_bytes): Likewise.
2023 (Byte0): Remove commented out codes.
2024 (unaligned_table): Align jump table at 8 bytes.
2025 Add _sse4_2 to all labels. Always include "../strcmp.S".
2026 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2027 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2028 * sysdeps/x86_64/strncmp.S: New file.
2030 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2033 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2034 kernels, dropped when eventfd2 support was added.
2035 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2036 kernels, dropped when signalfd4 support was added.
2037 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2041 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2044 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2046 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2048 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2049 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2052 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2053 callback we must touch the status to avoid using stale value.
2055 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2058 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2060 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2061 /lib/modules/* headers anymore. We have sane headers in the standard
2064 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2066 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2067 "etf3enh" and "highgprs" added.
2068 (_dl_s390_platforms): "z10" added.
2069 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2070 Increased for the new entries.
2071 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2072 HWCAP_S390_HIGH_GPRS added.
2074 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2075 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2076 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2077 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2078 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2080 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2082 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2083 avoid additional cpuid instructions. Most of the information is
2086 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2088 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2090 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2091 SSSE3 bit for Atoms.
2092 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2095 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2096 structure before copying it to avoid warning.
2097 * posix/tst-rfc3484-2.c (do_test): Likewise.
2098 * posix/tst-rfc3484-3.c (do_test): Likewise.
2101 * include/unistd.h: Make header file suitable for C++ test cases.
2102 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2104 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2105 stack alignment in the exit code.
2107 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2108 potentially be zero.
2110 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2111 unique symbol definition.
2112 Patch by Jakub Jelinek.
2113 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2114 make sure the object with the definition cannot be unloaded. Adjust
2116 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2117 the unique symbol hash table should not be const.
2119 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2121 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2122 unnecesary variables. Comment fixes.
2124 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2126 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2127 Use NONASCII_CASE information provided by the locale to determine
2128 whether optimized string load function can be used. Minor cleanups.
2130 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2132 * string/strcasestr.c (STRCASESTR): New macro.
2133 (__strcasestr): Renamed to ..
2134 (STRCASESTR): ...this.
2135 * string/strstr.c (STRSTR): New macro.
2136 (strstr): Renamed to ..
2138 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2139 strstr-c strcasestr-c
2140 (CFLAGS-strstr.c): New.
2141 (CFLAGS-strcasestr.c): Likewise.
2142 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2143 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2144 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2145 * sysdeps/x86_64/multiarch/strstr.c: New file.
2147 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2149 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2150 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2151 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2152 _NL_CTYPE_NONASCII_CASE.
2153 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2155 (ctype_finish): Check whether there are any 8-bit characters outside
2156 the range ASCII has or whether the mapping isn't the same as for
2157 ASCII (±0x20). Set nonascii_case appropriately.
2158 (ctype_output): Add output handler for nonascii_case.
2160 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2162 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2163 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2165 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2168 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2169 0xffff in the EDNS0 record.
2171 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2173 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2174 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2175 is written before the list head update.
2176 Patch by Andreas Schwab <aschwab@redhat.com>.
2178 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2179 Jakub Jelinek <jakub@redhat.com>
2181 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2182 corruption thread-safe.
2184 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2186 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2187 overrides atomic_compare_and_exchange_val_rel, define to
2188 atomic_compare_and_exchange_val_rel by default, otherwise default
2189 to catomic_compare_and_exchange_val_acq.
2190 (catomic_compare_and_exchange_bool_rel): If arch overrides
2191 atomic_compare_and_exchange_bool_rel, define to
2192 atomic_compare_and_exchange_bool_rel by default.
2193 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2194 Use catomic_compare_and_exchange_val_rel instead of
2195 catomic_compare_and_exchange_val_acq.
2197 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2199 * sysdeps/generic/ldsodefs.h: Add prototype for
2200 _dl_higher_prime_number.
2201 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2203 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2204 restoring of ymm registers a bit.
2206 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2208 * sysdeps/x86_64/memcmp.S: New file.
2210 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2212 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2213 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2214 pointers in writable memory.
2216 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2218 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2219 * config.make.in: Add config-cflags-avx entry.
2220 * configure.in: Substitute libc_cv_cc_avx.
2221 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2222 * elf/tst-audit4.c: New file.
2223 * elf/tst-audit5.c: New file.
2224 * elf/tst-auditmod4a.c: New file.
2225 * elf/tst-auditmod4b.c: New file.
2226 * elf/tst-auditmod5a.c: New file.
2227 * elf/tst-auditmod5b.c: New file.
2228 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2230 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2231 (La_x86_64_vector): Likewise.
2232 (La_x86_64_regs): Append lr_vector.
2233 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2234 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2235 saving and restoring SSE registers to ...
2236 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2237 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2239 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2240 La_x86_64_regs. Allocate extra space and jump to memory at
2241 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2242 (save_and_restore_vector_sse): New.
2243 (save_and_restore_vector_avx): Likewise.
2244 (check_avx): Likewise.
2245 (save_and_restore_vector): Likewise.
2246 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2248 * sysdeps/x86_64/link-defines.sym: New file.
2250 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2252 * elf/do-lookup.h: Removed after folding content into...
2253 * elf/dl-lookup.c: ...here.
2255 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2257 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2259 * configure.in: Check for gnu_unique_symbol symbol type.
2260 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2261 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2262 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2263 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2265 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2266 unique symbol table.
2267 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2268 for first namespace.
2269 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2270 unique symbol hash table.
2271 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2272 * elf/tst-unique1.c: New file.
2273 * elf/tst-unique1mod1.c: New file.
2274 * elf/tst-unique1mod2.c: New file.
2275 * elf/tst-unique2.c: New file.
2276 * elf/tst-unique2mod1.c: New file.
2277 * elf/tst-unique2mod2.c: New file.
2279 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2281 * elf/elf.h (STB_GNU_UNIQUE): Define.
2283 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2285 * include/inline-hashtab.h: ...here.
2286 (htab_expand): Adjust for renamed function. Correct memory handling.
2288 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2290 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2292 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2294 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2295 (PPC_FEATURE_HAS_VSX): Likewise.
2297 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2299 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2300 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2302 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2303 aligned to 16 byte boundaries.
2304 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2305 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2306 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2308 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2310 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2311 * config.make.in (config-cflags-sse4): New variable.
2312 * configure.in: Substitute libc_cv_cc_sse4.
2313 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2315 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2316 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2317 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2318 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2319 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2320 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2321 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2322 * sysdeps/x86_64/multiarch/strspn.S: New file.
2324 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2326 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2327 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2328 (tests): Add tst-audit3 for x86_64.
2329 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2330 ($(objpfx)tst-audit3): Define.
2331 ($(objpfx)tst-audit3.out): Define.
2332 (tst-audit3-ENV): Define.
2333 * elf/tst-audit3.c: New file.
2334 * elf/tst-auditmod3a.c: New file.
2335 * elf/tst-auditmod3b.c: New file.
2336 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2339 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2340 (__stpncpy): Renamed to ...
2342 (stpncpy): Create alias only if STPNCPY is not defined.
2343 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2345 (strncpy): Renamed to ...
2347 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2348 stpncpy-c strncpy-c for string.
2349 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2350 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2351 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2352 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2353 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2354 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2356 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2358 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2359 adding to fast bin list.
2361 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2363 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2364 inet_makeaddr. This worked only with class-based networks.
2365 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2368 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2369 recognize all types.
2370 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2371 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2372 be in host byte order.
2374 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2376 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2377 (MODEL_OFFSET): Define.
2378 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2380 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2381 out common code into new function get_common_indeces. Determine
2382 extended family and model for Intel processors.
2384 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2386 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2387 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2389 * resolv/res_send.c (reopen): New function. Broken out of...
2390 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2391 fallback mechanism. If single-request fails switch to
2392 single-request-reopen mode which opens a new socket for the second
2395 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2397 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2400 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2402 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2403 for saved registers.
2404 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2405 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2406 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2408 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2410 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2412 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2414 * po/id.po: Update from translation team.
2416 * po/bg.po: Update from translation team.
2418 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2420 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2422 (strncmp): Renamed to STRNCMP.
2423 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2424 strncmp-c for string.
2425 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2426 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2427 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2428 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2430 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2432 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2433 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2434 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2435 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2436 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2438 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2439 ifuncmain7static, and ifuncmain7picstatic.
2440 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2441 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2442 $(objpfx)ifuncmain7pie.out.
2443 (modules-names): Add ifuncmod5 ifuncmod6
2444 (ifuncmod5.so-no-z-defs): Define.
2445 (ifuncmod6.so-no-z-defs): Define.
2446 (CFLAGS-ifuncmain5pic.c): Define.
2447 (CFLAGS-ifuncmain5picstatic.c): Define.
2448 (CFLAGS-ifuncmain5staticpic.c): Define.
2449 (CFLAGS-ifuncdep5pic.c): Define.
2450 (CFLAGS-ifuncmain7pic.c): Define.
2451 (CFLAGS-ifuncmain7picstatic.c): Define.
2452 (CFLAGS-ifuncmain1staticpie.c): Define.
2453 (CFLAGS-ifuncmain5pie.c): Define.
2454 (CFLAGS-ifuncmain6pie.c): Define.
2455 (CFLAGS-ifuncmain7pie.c): Define.
2456 ($(objpfx)ifuncmain1staticpie.out): Define.
2457 ($(objpfx)ifuncmain1staticpie): Define.
2458 ($(objpfx)ifuncmain5pie.out): Define.
2459 ($(objpfx)ifuncmain5pie): Define.
2460 ($(objpfx)ifuncmain6pie.out): Define.
2461 ($(objpfx)ifuncmain6pie): Define.
2462 ($(objpfx)ifuncmain5): Define.
2463 ($(objpfx)ifuncmain5pic): Define.
2464 ($(objpfx)ifuncmain5static): Define.
2465 ($(objpfx)ifuncmain5staticpic): Define.
2466 ($(objpfx)ifuncmain5picstatic): Define.
2467 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2468 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2470 * elf/b/elf/ifuncmain1staticpie.c: New file.
2471 * elf/ifuncdep5.c: New file.
2472 * elf/ifuncdep5pic.c: New file.
2473 * elf/ifuncmain5.c: New file.
2474 * elf/ifuncmain5pic.c: New file.
2475 * elf/ifuncmain5picstatic.c: New file.
2476 * elf/ifuncmain5pie.c: New file.
2477 * elf/ifuncmain5static.c: New file.
2478 * elf/ifuncmain5staticpic.c: New file.
2479 * elf/ifuncmain6pie.c: New file.
2480 * elf/ifuncmain7.c: New file.
2481 * elf/ifuncmain7pic.c: New file.
2482 * elf/ifuncmain7picstatic.c: New file.
2483 * elf/ifuncmain7pie.c: New file.
2484 * elf/ifuncmain7static.c: New file.
2485 * elf/ifuncmod5.c: New file.
2486 * elf/ifuncmod6.c: New file.
2488 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2491 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2492 (nss_endgrent): New variable.
2493 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2494 fields. Change type of files to bool and adjust all users.
2495 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2496 (internal_endgrent): Call nss_endgrent if necessary.
2497 (add_group): New function. Broken out of...
2498 (check_and_add_group): ...here.
2499 (getgrent_next_nss): Remove test that any callback is available.
2500 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2501 callback. If there is no blacklist we can trust the results returned
2502 by the initgroups_dyn callback. In case there is a callback and we
2503 find a group entry for the group ID but it doesn't contain the
2504 correct member, switch to the slow mode and use getgrent_r.
2505 (internal_getgrent_r): When we see a +: entry, determine whether
2506 there is any callback and which we can use the initgroups_dyn
2509 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2511 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2512 (_int_free): Likewise.
2514 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2516 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2517 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2518 and ARPHRD_IEEE802154_PHY.
2520 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2521 relative to generic Linux version.
2523 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2525 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2526 ($(objpfx)ifuncmain1vispie): Likewise.
2528 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2530 * login/Makefile: Build pt_chown as PIE.
2532 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2534 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2536 * elf/sln.c (usage): Likewise.
2537 * malloc/memusage.sh (do_help): Likewise.
2538 * nss/getent.c (more_help): Likewise.
2539 * posix/getconf.c (main): Likewise.
2540 * sunrpc/rpcinfo.c (usage): Likewise.
2541 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2543 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2545 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2547 * login/Makefile: If necessary link pt_chown with -lcap.
2548 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2549 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2551 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2553 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2555 * string/test-memchr.c (do_random_tests): Test very large lengths
2558 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2560 * Makeconfig (+link-pie): Define.
2561 (+prectorS): Define.
2562 (+postctorS): Define.
2563 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2564 * nscd/Makefile ($(objpfx)nscd): Likewise.
2566 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2569 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2571 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2573 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2575 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2577 * sysdeps/unix/grantpt.c: ...here.
2579 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2581 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2582 chmod if it is necessary.
2585 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2586 when the slave device is in devpts or devfs.
2589 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2592 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2593 of nd_opt_home_agent_info_preference to uint16_t.
2594 Patch by Arnaud Ebalard <arno@natisbad.org>.
2597 * nss/getent.c: Add support for printing gshadow data.
2600 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2601 not just the currently used one and those which follow.
2602 Patch by Joe Landers <jlanders@vmware.com>.
2605 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2606 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2607 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2610 * stdlib/abort.c: Define variable __abort_msg.
2611 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2612 * include/stdlib.h: Declare __abort_msg.
2613 * assert/assert-perr.c: Don't free buffer for message immediately.
2614 Store atomically in __abort_msg and free old buffer if necessary.
2615 * assert/assert.c: Likewise.
2616 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2617 store pointer in __abort_msg, and possibly free old string.
2618 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2620 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2623 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2624 handle leap seconds if they are available.
2625 Patch by Akinori Hattori <hattya@gentoo.org>.
2627 * timezone/tzselect.ksh: Update from tzcode2009i.
2628 * timezone/zdump.c: Likewise.
2629 * timezone/zic.c: Likewise.
2631 * timezone/africa: Update from tzdata2009i.
2632 * timezone/antarctica: Likewise.
2633 * timezone/asia: Likewise.
2634 * timezone/australasia: Likewise.
2635 * timezone/backward: Likewise.
2636 * timezone/etcetera: Likewise.
2637 * timezone/europe: Likewise.
2638 * timezone/factory: Likewise.
2639 * timezone/iso3166.tab: Likewise.
2640 * timezone/leapseconds: Likewise.
2641 * timezone/northamerica: Likewise.
2642 * timezone/pacificnew: Likewise.
2643 * timezone/solar87: Likewise.
2644 * timezone/solar88: Likewise.
2645 * timezone/solar89: Likewise.
2646 * timezone/southamerica: Likewise.
2647 * timezone/systemv: Likewise.
2648 * timezone/yearistype: Likewise.
2649 * timezone/zone.tab: Likewise.
2651 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2653 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2654 STT_GNU_IFUNC symbol or in 8 into type_class.
2656 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2657 instead of Elf64_Addr.
2659 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2661 * po/sv.po: Update from translation team.
2664 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2665 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2666 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2669 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2671 * Versions.def: Add GLIBC_2.11 for libpthread.
2673 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2675 * resolv/res_send.c (send_dg): Remember we switched to
2676 single-request mode.
2678 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2680 * dlfcn/dlfcn.h: Remove comma at end of enum.
2681 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2683 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2684 parsing mode string.
2686 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2688 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2690 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2692 * sysdeps/x86_64/multiarch/strlen.S: New file.
2693 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2694 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2695 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2698 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2701 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2703 * sysdeps/x86_64/strlen.S: Minor optimizations.
2705 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2707 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2708 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2709 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2710 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2711 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2712 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2713 ifuncmain3.c, ifuncmod3.c,.
2714 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2715 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2716 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2717 ifuncmain4picstatic.
2718 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2719 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2720 ifuncmain3, ifuncmain4.
2721 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2722 $(objpfx)ifuncmain1vispie.out.
2723 (modules-names): Add ifuncmod1 ifuncmod3.
2724 (generated): Add ifuncmain1pie ifuncmain1pie.out
2725 ifuncmain1vispie ifuncmain1vispie.out.
2726 Define rules to build and run the tests.
2727 * elf/ifuncdep1.c: New file.
2728 * elf/ifuncdep1pic.c: New file.
2729 * elf/ifuncdep2.c: New file.
2730 * elf/ifuncdep2pic.c: New file.
2731 * elf/ifuncmain1.c: New file.
2732 * elf/ifuncmain1pic.c: New file.
2733 * elf/ifuncmain1picstatic.c: New file.
2734 * elf/ifuncmain1pie.c: New file.
2735 * elf/ifuncmain1static.c: New file.
2736 * elf/ifuncmain1staticpic.c: New file.
2737 * elf/ifuncmain1vis.c: New file..
2738 * elf/ifuncmain1vispic.c: New file..
2739 * elf/ifuncmain1vispie.c: New file.
2740 * elf/ifuncmain2.c: New file.
2741 * elf/ifuncmain2pic.c: New file.
2742 * elf/ifuncmain2picstatic.c: New file.
2743 * elf/ifuncmain2static.c: New file.
2744 * elf/ifuncmain3.c: New file.
2745 * elf/ifuncmain4.c: New file.
2746 * elf/ifuncmain4picstatic.c: New file.
2747 * elf/ifuncmain4static.c: New file.
2748 * elf/ifuncmod1.c: New file.
2749 * elf/ifuncmod3.c: New file.
2751 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2753 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2755 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2758 * posix/Makefile (routines): Add execvpe.
2759 * posix/Versions: Export execvpe for GLIBC_2.11.
2760 * posix/execvp.c: Now only a wrapper. Move code to...
2761 * posix/execvpe.c: ...here. New file.
2762 * posix/unistd.h: Declare execvpe.
2764 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2766 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2767 for STT_GNU_IFUNC handling for efficiency.
2768 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2770 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2772 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2774 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2776 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2779 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2781 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2783 (__rela_iplt_start): New declaration.
2784 (__rela_iplt_end): Likewise.
2785 (__rel_iplt_start): Likewise.
2786 (__rel_iplt_end): Likewise.
2787 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2788 * elf/elf.h (R_386_IRELATIVE): New macro.
2789 (R_X86_64_IRELATIVE): New macro.
2790 (R_386_NUM): Updated.
2791 (R_X86_64_NUM): Likewise.
2792 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2793 (libc_ifunc_hidden_def): New macro.
2794 * sysdeps/generic/dl-irel.h: New file.
2795 * sysdeps/i386/dl-irel.h: New file.
2796 * sysdeps/x86_64/dl-irel.h: New file.
2797 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2798 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2799 Handle R_386_IRELATIVE.
2800 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2801 (elf_machine_lazy_rela): Likewise.
2802 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2804 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2806 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2808 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2809 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2810 are no differences. If an architecture has bits in CPUID index 1
2811 meaning different things the values for the COMMON_CPUID_INDEX_1
2812 index must not be set.
2813 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2814 (HAS_POPCOUNT): ...this. New macro.
2815 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2816 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2817 to set the value for Intel and AMD architectures.
2818 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2819 INTEL_CPUID_INDEX_1.
2820 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2823 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2825 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2828 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2830 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2831 (__expm1l): Set errno to ERANGE on overflow.
2832 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2833 (__tanl): Set errno to EDOM for ±Inf.
2834 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2835 (__cosl): Set errno to EDOM for ±Inf.
2836 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2837 (__sinl): Set errno to EDOM for ±Inf.
2839 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2841 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2842 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2843 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2845 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2847 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2849 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2851 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2853 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2854 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2855 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2856 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2858 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2859 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2860 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2862 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2863 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2865 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2867 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2868 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2869 is, either do nothing at all if __ASSUME_ACCEPT4, or
2870 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2871 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2872 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2874 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2875 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2876 internal_accept4 in socket directory.
2878 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2880 * sysdeps/ia64/configure.in: New file.
2882 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2885 * sysdeps/ia64/memchr.S: Use speculative load.
2887 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2888 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2891 * sysdeps/i386/__longjmp.S: Add .text.
2892 * sysdeps/x86_64/__longjmp.S: Likewise.
2894 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2896 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2897 __ASSUME_ACCEPT4 for IA-64.
2899 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2901 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2903 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2904 (SOCKOP_accept4): Define.
2906 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2908 Sun approved the change of the license.
2909 * sunrpc/auth_des.c: Replace license text.
2910 * sunrpc/auth_none.c: Likewise.
2911 * sunrpc/auth_unix.c: Likewise.
2912 * sunrpc/authdes_prot.c: Likewise.
2913 * sunrpc/authuxprot.c: Likewise.
2914 * sunrpc/bindrsvprt.c: Likewise.
2915 * sunrpc/clnt_gen.c: Likewise.
2916 * sunrpc/clnt_perr.c: Likewise.
2917 * sunrpc/clnt_raw.c: Likewise.
2918 * sunrpc/clnt_simp.c: Likewise.
2919 * sunrpc/clnt_tcp.c: Likewise.
2920 * sunrpc/clnt_udp.c: Likewise.
2921 * sunrpc/clnt_unix.c: Likewise.
2922 * sunrpc/des_crypt.c: Likewise.
2923 * sunrpc/des_soft.c: Likewise.
2924 * sunrpc/get_myaddr.c: Likewise.
2925 * sunrpc/getrpcport.c: Likewise.
2926 * sunrpc/key_call.c: Likewise.
2927 * sunrpc/key_prot.c: Likewise.
2928 * sunrpc/openchild.c: Likewise.
2929 * sunrpc/pm_getmaps.c: Likewise.
2930 * sunrpc/pm_getport.c: Likewise.
2931 * sunrpc/pmap_clnt.c: Likewise.
2932 * sunrpc/pmap_prot.c: Likewise.
2933 * sunrpc/pmap_prot2.c: Likewise.
2934 * sunrpc/pmap_rmt.c: Likewise.
2935 * sunrpc/rpc/auth.h: Likewise.
2936 * sunrpc/rpc/auth_unix.h: Likewise.
2937 * sunrpc/rpc/clnt.h: Likewise.
2938 * sunrpc/rpc/des_crypt.h: Likewise.
2939 * sunrpc/rpc/key_prot.h: Likewise.
2940 * sunrpc/rpc/netdb.h: Likewise.
2941 * sunrpc/rpc/pmap_clnt.h: Likewise.
2942 * sunrpc/rpc/pmap_prot.h: Likewise.
2943 * sunrpc/rpc/pmap_rmt.h: Likewise.
2944 * sunrpc/rpc/rpc.h: Likewise.
2945 * sunrpc/rpc/rpc_des.h: Likewise.
2946 * sunrpc/rpc/rpc_msg.h: Likewise.
2947 * sunrpc/rpc/svc.h: Likewise.
2948 * sunrpc/rpc/svc_auth.h: Likewise.
2949 * sunrpc/rpc/types.h: Likewise.
2950 * sunrpc/rpc/xdr.h: Likewise.
2951 * sunrpc/rpc_clntout.c: Likewise.
2952 * sunrpc/rpc_cmsg.c: Likewise.
2953 * sunrpc/rpc_common.c: Likewise.
2954 * sunrpc/rpc_cout.c: Likewise.
2955 * sunrpc/rpc_dtable.c: Likewise.
2956 * sunrpc/rpc_hout.c: Likewise.
2957 * sunrpc/rpc_main.c: Likewise.
2958 * sunrpc/rpc_parse.c: Likewise.
2959 * sunrpc/rpc_parse.h: Likewise.
2960 * sunrpc/rpc_prot.c: Likewise.
2961 * sunrpc/rpc_sample.c: Likewise.
2962 * sunrpc/rpc_scan.c: Likewise.
2963 * sunrpc/rpc_scan.h: Likewise.
2964 * sunrpc/rpc_svcout.c: Likewise.
2965 * sunrpc/rpc_tblout.c: Likewise.
2966 * sunrpc/rpc_util.c: Likewise.
2967 * sunrpc/rpc_util.h: Likewise.
2968 * sunrpc/rpcinfo.c: Likewise.
2969 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2970 * sunrpc/rpcsvc/key_prot.x: Likewise.
2971 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2972 * sunrpc/rpcsvc/mount.x: Likewise.
2973 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2974 * sunrpc/rpcsvc/rex.x: Likewise.
2975 * sunrpc/rpcsvc/rstat.x: Likewise.
2976 * sunrpc/rpcsvc/rusers.x: Likewise.
2977 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2978 * sunrpc/rpcsvc/spray.x: Likewise.
2979 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2980 * sunrpc/rtime.c: Likewise.
2981 * sunrpc/svc.c: Likewise.
2982 * sunrpc/svc_auth.c: Likewise.
2983 * sunrpc/svc_authux.c: Likewise.
2984 * sunrpc/svc_raw.c: Likewise.
2985 * sunrpc/svc_run.c: Likewise.
2986 * sunrpc/svc_simple.c: Likewise.
2987 * sunrpc/svc_tcp.c: Likewise.
2988 * sunrpc/svc_udp.c: Likewise.
2989 * sunrpc/svc_unix.c: Likewise.
2990 * sunrpc/svcauth_des.c: Likewise.
2991 * sunrpc/xcrypt.c: Likewise.
2992 * sunrpc/xdr.c: Likewise.
2993 * sunrpc/xdr_array.c: Likewise.
2994 * sunrpc/xdr_float.c: Likewise.
2995 * sunrpc/xdr_mem.c: Likewise.
2996 * sunrpc/xdr_rec.c: Likewise.
2997 * sunrpc/xdr_ref.c: Likewise.
2998 * sunrpc/xdr_sizeof.c: Likewise.
2999 * sunrpc/xdr_stdio.c: Likewise.
3001 * po/da.po: Update from translation team.
3003 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3005 * sysdeps/sh/____longjmp_chk.S: New file.
3006 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3007 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3009 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3010 Ulrich Drepper <drepper@redhat.com>
3012 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3013 (__nscd_cache_search): Assume each entry in the
3014 hash chain needs one hashentry and half of datahead. Use
3015 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3017 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3019 * posix/sys/wait.h: Fix typos. Pretty printing.
3020 * stdlib/stdlib.h: Likewise. Correct comments.
3023 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3025 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3028 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3030 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3031 Use it if we absolutely cannot reach any more correct list elements
3032 because that many do not fit into the currently mapped database.
3034 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3036 * nscd/nscd_helper.c: Include stddef.h.
3037 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3038 in a couple of places. Return NULL if trail is not less than
3039 datasize, don't consider dataheads with length smaller than
3040 offsetof (struct datahead, data) + datalen.
3041 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3042 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3043 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3044 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3045 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3046 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3047 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3049 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3051 (fallocate64): ... to this.
3052 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3054 (fallocate64): ... to this.
3055 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3056 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3057 fallocate64@@GLIBC_2.10.
3058 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3059 fallocate64@@GLIBC_2.11.
3060 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3061 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3062 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3063 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3065 * nscd/selinux.c (nscd_avc_destroy): Removed.
3066 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3067 * nscd/nscd.c (termination_handler): Don't call
3070 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3072 * include/atomic.h: Formatting.
3073 (catomic_compare_and_exchange_val_acq): Don't define if already
3074 defined by bits/atomic.h.
3076 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3078 * math/libm-test.inc (expm1_test): Add test for range error.
3080 * Versions.def: Add GLIBC_2.11 for libc.
3081 * debug/Makefile (routines): Add longjmp_chk.
3082 Add rules to build and run tst-longjmp_chk.
3083 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3084 * debug/longjmp_chk.c: New file.
3085 * debug/tst-longjmp_chk.c: New file.
3086 * include/bits/setjmp2.: New file.
3087 * include/stdio.h: Mark __fortify_fail as internal_function.
3088 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3089 * setjmp/bits/setjmp2.h: New file.
3090 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3092 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3094 * sysdeps/i386/____longjmp_chk.S: New file.
3095 * sysdeps/x86_64/____longjmp_chk.S: New file.
3096 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3097 * sysdeps/x86_64/__longjmp.S: Likewise.
3099 * version.h: Bump for 2.11 development.
3101 * elf/check-execstack.c: New file.
3102 * elf/Makefile: Add rules to build and run check-execstack.
3104 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3106 * version.h (VERSION): Bump to 2.10.1.
3108 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3109 compatibility functions.
3110 * nss/getXXent_r.c: Likewise.
3111 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3112 * gshadow/getsgnam_r.c: Likewise.
3113 * gshadow/Version: Remove duplicate entries.
3115 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3116 for recent processor.
3117 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3120 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3122 * version.h (VERSION): Bump for 2.10 release.
3123 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3125 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3126 same place we add ASFLAGS-config.
3128 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3131 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3132 or FORMERR and the other NOERROR, don't raise an error.
3134 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3137 * Makeconfig (+asflags): New variable based upon ASFLAG or
3139 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3140 * config.make.in (asflags-cpu): Add variable based upon
3141 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3143 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3144 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3145 recognizes power6 instruction set due to passing -mcpu=power6 from
3146 --with-cpu=power6 when compiling .S files.
3147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3149 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3154 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3156 * string/stratcliff.c (do_test): Test for zero length
3157 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3158 at the end of the page.
3160 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3162 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3164 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3167 * po/da.po: Update from translation team.
3169 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3171 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3172 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3174 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3176 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3177 and READ_IMPLIES_EXEC.
3179 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3181 * po/da.po: Update from translation team.
3183 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3185 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3188 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3190 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3191 to MAP_ANON in PROT_NONE mmap64 call.
3192 (open_archive): Likewise.
3193 (file_data_available_p): Use mmap64 instead of mremap.
3194 (enlarge_archive): Likewise. Update head if ah->addr changed.
3195 Attempt to reserve address space after mmap64 region.
3197 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3199 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3200 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3201 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3203 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3204 atanh should set ERANGE.
3207 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3208 result of lookup to make call to implement STT_GNU_IFUNC.
3209 (_dl_profile_fixup): Likewise.
3210 Patch by H.J. Lu <hjl.tools@gmail.com>.
3212 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3215 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3218 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3219 label if it is not used.
3221 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3222 of gmon_hist_hdr and gmon_hdr structures and use them.
3223 * elf/sprof.c: Likewise.
3225 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3228 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3230 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3233 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3234 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3236 (iruserok_af): Use ss_family instead of casts.
3238 * gmon/gmon.c (write_hist): Define real-type variant of
3239 gmon_hist_hdr structure and use it.
3240 (write_gmon): Likewise for gmon_hdr.
3242 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3243 function if we are not going to define it.
3244 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3246 * inet/inet6_option.c (option_alloc): Add temporary variable to
3249 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3250 name of VTable element.
3251 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3252 * libio/iovsscanf.c: Likewise.
3253 * libio/vasprintf.c: Likewise.
3254 * libio/vsnprintf.c: Likewise.
3255 * stdio-common/isoc99_vsscanf.c: Likewise.
3256 * stdlib/strfmon_l.c: Likewise.
3257 * debug/vasprintf_chk.c: Likewise.
3258 * debug/vsnprintf_chk.c: Likewise.
3259 * debug/vsprintf_chk.c: Likewise.
3261 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3264 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3266 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3268 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3270 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3272 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3273 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3274 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3275 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3276 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3277 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3278 * math/libm-test.inc: Add tests for errno after tan calls with
3281 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3282 errno value vor pow(+-0,neg).
3283 * math/libm-test.inc (pow_test): Add tests for errno value for
3286 * math/w_fmod.c: Also handle x=±Inf as error.
3287 * math/w_fmodf.c: Likewise.
3288 * math/w_fmodl.c: Likewise.
3289 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3292 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3293 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3294 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3295 * sysdeps/i386/fpu/s_sin.S: Likewise.
3296 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3297 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3298 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3299 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3300 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3301 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3302 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3303 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3304 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3305 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3308 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3309 ERANGE for underflows.
3310 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3312 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3315 * libio/tst-widetext.input: Remove surrogates.
3317 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3319 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3320 for lgamma should set errno to ERANGE, not EDOM.
3321 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3323 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3326 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3329 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3330 space when temporarily mapping the whole content of the old file.
3333 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3336 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3338 * iconvdata/sjis.c (BODY): Don't advance inptr before
3339 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3340 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3343 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3345 * locale/locarchive.h (struct locarhandle): Rename len field to
3346 mmaped and add new reserved field.
3347 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3348 (create_archive): Reserve address space and then map file into it.
3349 (open_archive): Likewise.
3350 (file_data_available_p): New function.
3351 (compare_from_file): New function.
3352 (close_archive): Adjust to member name changes.
3353 (add_locale): Before comparing locale data, check it is mapped.
3354 Otherwise fall back to reading from the file.
3356 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3358 * stdio-common/psiginfo.c: Include <errno.h>.
3360 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3363 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3364 to get consistency between 32 and 64 bit architectures.
3367 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3368 directory for dummy syscall rules.
3369 Patch by Chris Steinbroner <hesh@pobox.com>.
3371 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3374 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3377 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3379 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3380 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3382 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3384 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3385 data from vector to temporary buffer and call PWRITEV after it
3386 instead of vice versa.
3387 * sysdeps/posix/preadv.c: Fix up comment.
3388 * misc/preadv.c: Likewise.
3389 * misc/preadv64.c: Likewise.
3390 * misc/pwritev.c: Likewise.
3391 * misc/pwritev64.c: Likewise.
3392 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3394 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3396 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3398 * shadow/Makefile (tests): Add tst-shadow.
3399 * shadow/tst-shadow.c: New file.
3402 * gshadow/Makefile: New file.
3403 * gshadow/Versions: New file.
3404 * gshadow/fgetsgent.c: New file.
3405 * gshadow/fgetsgent_r.c: New file.
3406 * gshadow/getsgent.c: New file.
3407 * gshadow/getsgent_r.c: New file.
3408 * gshadow/getsgnam.c: New file.
3409 * gshadow/getsgnam_r.c: New file.
3410 * gshadow/gshadow.h: New file.
3411 * gshadow/putsgent.c: New file.
3412 * gshadow/sgetsgent.c: New file.
3413 * gshadow/sgetsgent_r.c: New file.
3414 * gshadow/tst-gshadow.c: New file.
3415 * include/gshadow.h: New file.
3416 * Makeconfig (all-subdirs): Add gshadow.
3417 * Makefile (installed-headers): Add gshadow/gshadow.h.
3418 * nss/Makefile (databases): Add sgrp.
3419 * nss/Versions: Add gshadow functions as private exports.
3420 * nss/nsswitch.conf: Add gshadow entry.
3421 * nss/sgrp-lookup.c: New file.
3422 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3423 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3424 * nss/nss_files/files-sgrp.c: New file.
3425 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3426 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3428 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3430 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3431 * stdio-common/reg-modifier.c: Likewise.
3433 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3435 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3438 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3441 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3442 headers up to 2.6.30.
3444 * po/ca.po: Update from translation team.
3446 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3449 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3450 an object that uses static TLS if the TLS modid is higher than the
3451 reserve we always allocate. At least for multi-threaded code.
3453 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3455 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3456 Numerically stable check for valid width.
3458 * locale/programs/locarchive.c (open_archive): Map the entire file
3459 and not just the administrative data.
3460 (add_locale): When we find a hash sum match compare the content
3463 * malloc/malloc.c (malloc_info): Output address space information.
3465 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3467 * malloc/malloc.c (malloc_info): Also output system memory information.
3469 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3470 architectures have preadv/pwritev in 2.6.30.
3472 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3473 * sysdeps/posix/readv.c: Likewise.
3474 Reported by Markus Armbruster <armbru@redhat.com>.
3476 * malloc/hooks.c (top_check): Force hook value into register.
3478 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3480 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3481 calls to _dl_relocate_object.
3483 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3486 * malloc/malloc.c (force_reg): Define.
3487 (sYSMALLOc): Load hook variable into variable
3488 before test and force into register.
3489 (sYSTRIm): Likewise.
3490 (public_mALLOc): Force hook value into register.
3491 (public_fREe): Likewise.
3492 (public_rEALLOc): Likewise.
3493 (public_mEMALIGn): Likewise.
3494 (public_vALLOc): Likewise.
3495 (public_pVALLOc): Likewise.
3496 (public_cALLOc): Likewise.
3497 (__posix_memalign): Likewise.
3498 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3499 before test and force into register.
3500 * malloc/hooks.c (top_check): Likewise.
3501 (public_sET_STATe): Pretty printing.
3503 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3504 in case we only receive one reply in single-request mode.
3506 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3508 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3509 are dlopened in statically linked program even for __LM_ID_CALLER.
3511 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3513 * resolv/res_send.c (send_dg): Don't switch into single-request
3514 mode if we already are in it.
3516 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3518 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3519 are always at least 4 bytes in the returned line.
3521 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3523 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3524 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3525 instead of 8K. Stop searching in /proc/stat after hitting first
3526 line not starting with cpu.
3527 (next_line): Truncate too long
3528 lines at buffer size * 3/4 instead of pretending there were line
3529 breaks inside of large lines.
3531 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3533 * sysdeps/x86_64/mp_clz_tab.c: New file.
3535 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3536 Ulrich Drepper <drepper@redhat.com>
3538 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3539 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3540 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3542 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3544 * sysdeps/sh/libc-tls.c: New file.
3546 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3548 2009-04-14 Roland McGrath <roland@redhat.com>
3550 * elf/elf.h: Add various missing ARM constants, to match binutils.
3552 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3554 Optimizations from GMP.
3555 * sysdeps/x86_64/add_n.S: New file.
3556 * sysdeps/x86_64/addmul_1.S: New file.
3557 * sysdeps/x86_64/lshift.S: New file.
3558 * sysdeps/x86_64/mul_1.S: New file.
3559 * sysdeps/x86_64/rshift.S: New file.
3560 * sysdeps/x86_64/sub_n.S: New file.
3561 * sysdeps/x86_64/submul_1.S: New file.
3563 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3565 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3566 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3567 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3568 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3570 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3572 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3575 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3577 * sysdeps/x86-64/strrchr.S: New file.
3579 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3581 * stdio-common/printf.h (struct printf_info): Add user element.
3582 New types printf_arginfo_size_function, printf_va_arg_function.
3583 Declare register_printf_specifier, register_printf_modifier,
3584 register_printf_type.
3585 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3586 (union printf_arg): Add pa_user element.
3587 Adjust __printf_arginfo_table type.
3588 Add __printf_va_arg_table, __printf_modifier_table,
3589 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3591 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3592 If registered arginfo call failed try normal specifier.
3593 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3595 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3596 * stdio-common/Versions: Export register_printf_modifier,
3597 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3598 * stdio-common/reg-modifier.c: New file.
3599 * stdio-common/reg-type.c: New file.
3600 * stdio-common/reg-printf.c (__register_printf_specifier): New
3601 function. Mostly the old __register_printf_function function but
3602 uses locking and type of third parameter changed.
3603 (__register_printf_function): Implement using
3604 __register_printf_specifier.
3605 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3606 calls to arginfo functions. Allocate enough memory for user-defined
3607 types. Call new va_arg functions to get user-defined types.
3608 Try installed handlers even for existing format specifiers first.
3610 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3612 * sysdeps/x86_64/rawmemchr.S: New file.
3614 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3615 Simplified code and possible copy problem fixed.
3617 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3618 function if it is not defined. Add some necessary casts.
3619 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3621 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3622 have preadv/pwritev in 2.6.30.
3624 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3626 * malloc/malloc.c (malloc_info): New function.
3627 * malloc/malloc.h: Declare it.
3628 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3630 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3633 * malloc/malloc.c (_int_realloc): Add parameter with old block
3634 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3636 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3638 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3640 * sysdeps/x86_64/strchrnul.S: New file.
3642 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3643 depending libcrypt on -lfreebl3.
3645 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3646 preadv/pwritev in 2.6.30.
3648 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3649 instead of __strcasecmp.
3651 * string/stratcliff.c (do_test): Add memchr tests..
3652 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3653 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3654 first read quad word.
3656 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3658 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3659 * string/tst-svc.input: Add new test case.
3660 * string/tst-svc.expect: Adjust.
3661 * string/Makefile: Don't ignore tst-svc error.
3663 * sysdeps/x86_64/memchr.S: New file.
3665 * resolv/resolv.h (RES_SNGLKUP): Define.
3666 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3667 * resolv/res_send.c (send_dg): If we sent two requests at once and
3668 only get one reply before timeout switch to mode where we send the
3669 second request only after the first answer has been received.
3671 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3673 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3674 * sysdeps/x86_64/strchr.S: Likewise.
3676 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3678 * configure.in: We need to test for the compiler earlier.
3680 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3681 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3683 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3684 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3686 * misc/preadv.c: New file.
3687 * misc/preadv64.c: New file.
3688 * misc/pwritev.c: New file.
3689 * misc/pwritev64.c: New file.
3690 * sysdeps/posx/preadv.c: New file.
3691 * sysdeps/posx/preadv64.c: New file.
3692 * sysdeps/posx/pwritev.c: New file.
3693 * sysdeps/posx/pwritev64.c: New file.
3694 * sysdeps/unix/sysv/linux/preadv.c: New file.
3695 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3696 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3697 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3698 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3699 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3701 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3703 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3705 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3706 __ASSUME_COMPLETE_READV_WRITEV.
3707 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3708 with modern kernels.
3709 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3711 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3712 to free a possible malloced buffer in case of cancellation.
3713 * sysdeps/posix/writev.c: Likewise for write.
3715 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3717 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3719 * configure.in: Recognize --enable-nss-crypt.
3720 * config.make.in: Add nss-crypt entry.
3721 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3722 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3723 and include path for NSS directory to compiler for md5-crypt,
3724 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3725 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3726 function implementation, use NSS. Introduce wrappers around the
3727 hash function calls. Little code size optimization.
3728 * crypt/sha256-crypt.c: Likewise.
3729 * crypt/sha512-crypt.c: Likewise.
3730 * scripts/check-local-headers.sh: Ignore nss3 directory.
3732 * configure.in: Rename pic_default to libc_cv_pic_default.
3733 * config.make.in: Likewise.
3735 2009-04-01 Roland McGrath <roland@redhat.com>
3737 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3738 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3739 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3740 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3741 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3742 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3743 (R_SPARC_NUM): Update.
3744 From Dave Miller <davem@davemloft.net>.
3746 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3748 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3750 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3752 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3753 those which are used.
3754 * elf/dl-addr.c: Likewise.
3755 * elf/dl-caller.c: Likewise.
3756 * elf/dl-fini.c: Likewise.
3757 * elf/dl-iteratephdr.c: Likewise.
3758 * elf/dl-libc.c: Likewise.
3759 * elf/dl-load.c: Likewise.
3760 * elf/dl-support.c: Likewise.
3761 * elf/dl-sym.c: Likewise.
3762 * elf/rtld.c: Likewise.
3763 * sysdeps/generic/ldsodefs.h: Likewise.
3765 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3766 * elf/dl-minimal.c: Likewise.
3767 * elf/dl-misc.c: Likewise.
3768 * elf/rtld.c: Likewise.
3769 * sysdeps/generic/ldsodefs.h: Likewise.
3771 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3773 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3774 Avoid reuse of complex expression.
3776 * po/fr.po: Update from translation team.
3778 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3780 * include/dirent.h: Yet more changes to match sort function type
3782 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3783 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3784 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3786 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3788 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3790 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3792 * nscd/connections.c (restart): Try to preserve the process name
3793 by reading the /proc/self/exe symlink and using the return name.
3794 Patch by Jeff Bastian <jbastian@redhat.com>.
3796 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3799 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3800 if we are not loading a new audit library.
3801 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3802 Only use profiling trampoline for auditing if we are not relocating
3804 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3805 * elf/rtld.c: Likewise.
3806 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3808 * elf/rtld.c (dl_main): Extend help message for --audit option.
3811 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3812 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3813 * dirent/alphasort.c: Adjust implementation to type change.
3814 * dirent/alphasort64.c: Likewise.
3815 * dirent/scandir.c: Likewise.
3816 * dirent/versionsort.c: Likewise.
3817 * dirent/versionsort64.c: Likewise.
3818 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3820 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3824 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3825 correctly. Set segleft member in output as required.
3826 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3827 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3830 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3831 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3832 * inet/Makefile (tests): Add tst-inet6_rth.
3833 * inet/tst-inet6_rth.c: New file.
3836 * string/strlen.c (strlen): Fix omission in the expression to test
3839 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3841 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3843 * elf/dl-runtime.c (reloc_offset): Define.
3844 (reloc_index): Define.
3845 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3846 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3847 computing index from reloc_offset.
3848 (_dl_call_pltexit): Likewise.
3849 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3850 the relocation index to _dl_fixup.
3851 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3853 * sysdeps/x86_64/dl-runtime.c: New file.
3856 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3857 alignment of La_x86_64_regs. Store xmm parameters.
3858 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3861 * string/strverscmp.c (__strverscmp): Fix case of different digits
3862 in fractional part of string.
3863 Patch by Jingyu Liu <jyliu@fortinet.com>.
3864 * string/Makefile (tests): Add tst-svc2.
3865 * string/tst-svc2.c: New file.
3867 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3869 * locale/iso-639.def: Add Min Nan.
3871 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3874 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3876 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3878 * elf/dl-sysdep.c (auxvars): Compress data structure.
3880 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3881 STT_GNU_IFUNC handling.
3882 (elf_machine_rela): Likewise.
3884 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3886 * config.h.in (USE_MULTIARCH): Define.
3887 * configure.in: Handle --enable-multi-arch.
3888 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3889 (_dl_fixup_profile): Likewise.
3890 * elf/do-lookup.c (dl_lookup_x): Likewise.
3891 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3892 * elf/elf.h (STT_GNU_IFUNC): Define.
3893 * include/libc-symbols.h (libc_ifunc): Define.
3894 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3895 framework in init-arch.h to get CPUID values.
3896 * sysdeps/x86_64/multiarch/Makefile: New file.
3897 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3898 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3899 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3901 * config.make.in (experimental-malloc): Define.
3902 * configure.in: Handle --enable-experimental-malloc.
3903 * malloc/Makefile: Handle experimental-malloc flag.
3904 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3905 * malloc/arena.c: Likewise.
3906 * malloc/hooks.c: Likewise.
3907 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3909 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3911 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3912 prediction. A few size optimizations.
3914 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3916 * time/tzset.c: Optimize a bit for size.
3918 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3920 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3921 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3923 * elf/sprof.c: Avoid warning about multi-line comment.
3925 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3927 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3929 * time/tst-posixtz.c: Add tests for quoted timezone names.
3931 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3933 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3934 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3935 200809L instead of 200112L.
3936 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3937 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3939 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3940 instead of __quick_exit_funcs to __run_exit_handlers.
3941 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3942 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3943 (__cxa_at_quick_exit): Remove attribute_hidden.
3944 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3945 to __run_exit_handlers.
3946 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3949 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3951 * po/id.po: Update from translation team.
3953 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3955 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3956 .machine push; .machine "power6" and .machine pop around mtfsf
3957 insns outside of _ARCH_PWR6 define.
3958 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3959 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3961 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3963 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3964 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3965 relax_fenv_state): Likewise.
3967 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3969 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3971 (static-only-routines): Add at_quick_exit.
3972 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3974 * stdlib/quick_exit.c: New file.
3975 * stdlib/at_quick_exit.c: New file.
3976 * stdlib/cxa_at_quick_exit.c: New file.
3977 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3979 (__internal_atexit): New function.
3980 (__new_exitfn): Now takes parameter to point to the list to use.
3981 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3982 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3983 (exit): ...here. Just call __run_exit_handlers appropriately.
3984 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3985 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3986 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3987 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3989 * po/id.po: Update from translation team.
3991 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3993 * po/ru.po: Update from translation team.
3995 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3997 * po/nl.po: Update from translation team.
3999 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4001 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4002 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4003 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4004 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4005 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4006 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4007 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4009 * po/pl.po: Update from translation team.
4011 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4014 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4015 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4016 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4017 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4018 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4019 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4020 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4022 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4023 Add fallocate and fallocate64.
4025 * io/fcntl.h: Pretty printing.
4027 2009-03-02 Richard Guenther <rguenther@suse.de>
4029 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4030 attribute also for non-C99 inline semantics variant.
4032 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4034 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4035 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4036 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4037 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4038 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4040 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4043 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4045 * po/cs.po: Update from translation team.
4047 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4049 * po/bg.po: Update from translation team.
4050 * po/sv.po: Likewise.
4051 * po/fi.po: Likewise.
4052 * po/vi.po: Likewise.
4054 2009-02-27 Roland McGrath <roland@redhat.com>
4056 * Makeconfig (%.v.i): Depend on Makeconfig.
4057 Exclude % lines from initial #-comment removal.
4059 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4061 * po/ko.po: Update from translation team.
4063 2009-02-26 Roland McGrath <roland@redhat.com>
4065 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4066 avoids unused warning.
4068 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4069 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4071 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4072 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4073 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4074 and asm/user.h. Include asm/ptrace.h.
4075 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4076 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4077 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4079 (start_thread): Don't undefine.
4080 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4083 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4085 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4086 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4087 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4088 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4089 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4091 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4092 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4093 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4094 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4095 _SC_THREAD_ROBUST_PRIO_PROTECT.
4096 * posix/unistd.h: fexecve is in POSIX 2008.
4097 * time/time.h: strftime_l is in POSIX 2008.
4098 * io/sys/stat.h: futimens is in POSIX 2008.
4099 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4100 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4101 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4102 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4103 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4104 open_memstream, and vdprintf are in POSIX 2008.
4106 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4108 * include/features.h: Define macros for XPG7/POSIX 2008.
4109 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4110 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4112 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4113 * locale/xlocale.h: Define locale_t type.
4114 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4115 in POSIX 2008. Don't define locale_t here.
4116 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4117 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4118 UTIME_OMIT only with __USE_ATFILE.
4119 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4120 * stdio-common/psiginfo.c: New file.
4121 * stdio-common/psiginfo-data.h: New file.
4122 * stdio-common/psiginfo-define.h: New file.
4123 * stdio-common/Makefile (routines): Add psiginfo.
4124 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4125 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4126 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4127 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4128 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4129 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4130 * io/sys/stat.h: Move mknodat definition into same conditional as
4132 * time/sys/time.h: futimesat is not among the functions accepted
4133 into the POSIX standard.
4135 * include/features.h: If no feature selection given and we select
4136 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4137 * posix/Versions: Export __posix_getopt.
4138 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4139 Use it to alternatively initialize __posixly_correct.
4140 (_getopt_internal_r): Take addition parameter. Pass on to
4142 (_getopt_internal): Take addition parameter. Pass on to
4144 (getopt): Pass additional zero to _getopt_internal.
4145 (__posix_getopt): New function.
4146 * posix/getopt.h: Add redirection for getopt.
4147 * posix/getopt1.c (getopt_long): Pass additional zero to
4149 (getopt_long_only): Likewise.
4150 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4151 (_getopt_long_only_r): Likewise.
4152 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4155 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4157 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4158 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4159 * sysdeps/posix/sysconf.c (__sysconf): Handle
4160 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4161 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4163 2009-02-24 Roland McGrath <roland@redhat.com>
4166 * README.template: Reworded not to use substituted version number.
4168 * README: ... here (no longer generated).
4169 * Makefile (README): Target removed.
4171 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4173 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4174 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4177 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4179 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4181 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4183 * po/bg.po: Update from translation team.
4185 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4187 * stdlib/monetary.h: Uglify function parameter names.
4188 * sunrpc/rpc/pmap_clnt.h: Likewise.
4189 * sunrpc/rpc/svc.h: Likewise.
4190 * sunrpc/rpc/xdr.h: Likewise.
4191 * sunrpc/rpc/clnt.h: Likewise.
4192 * resolv/netdb.h: Likewise.
4193 * resolv/arpa/nameser.h: Likewise.
4194 * resolv/resolv.h: Likewise.
4195 * argp/argp.h: Likewise.
4196 * locale/langinfo.h: Likewise.
4197 * io/sys/stat.h: Likewise.
4198 * posix/spawn.h: Likewise.
4199 * nis/rpcsvc/nislib.h: Likewise.
4200 * malloc/obstack.h: Likewise.
4201 * sysdeps/ia64/bits/link.h: Likewise.
4202 * sysdeps/i386/bits/link.h: Likewise.
4203 * sysdeps/s390/bits/link.h: Likewise.
4204 * sysdeps/powerpc/bits/link.h: Likewise.
4205 * sysdeps/x86_64/bits/link.h: Likewise.
4206 * sysdeps/sparc/bits/link.h: Likewise.
4207 * sysdeps/sh/bits/link.h: Likewise.
4208 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4209 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4210 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4211 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4213 2008-12-01 Fredrik Unger <fred@tree.se>
4215 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4216 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4217 _FP_UNPACK_RAW_2, fix up first argument.
4219 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4221 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4222 (GET_NPROCS_PARSER): Change parameters and use next_line.
4223 (__get_nprocs): Rewrite to not use stdio routines.
4224 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4225 Change parameters and use next_line.
4227 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4230 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4231 Change mempool_alloc prototype.
4232 * nscd/mem.c (gc): Don't handle mem_in_flight.
4233 (mempool_alloc): Third parameter now only indicates whether this is the
4234 first call (to allocate data) or not. If it is, get db rdlock.
4235 Release it on error. Don't handle mem_in_flight.
4236 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4237 Adjust third parameter of mempool_alloc calls.
4238 Nothing to do here in case mempool_alloc fails.
4239 Avoid local variable shadowing parameter. No need to get db rdlock
4240 before calling cache_add.
4241 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4242 no mem_in_flight array anymore.
4243 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4244 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4245 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4246 in case mempool_alloc fails. No need to get db rdlock before calling
4248 * nscd/hstcache.c (cache_addhst): Likewise.
4249 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4250 * nscd/servicescache.c (cache_addserv): Likewise.
4251 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4253 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4255 * po/lt.po: Update from translation team.
4257 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4259 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4260 defined, allow additional data to be added using the optional
4261 MORE_ELF_HEADER_DATA macro.
4262 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4263 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4265 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4267 * include/atomic.h: Define catomic_and if not already defined.
4268 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4269 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4271 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4273 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4275 (_int_realloc): Likewise. Third argument is now padded size
4276 All _int_* functions are now static.
4278 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4279 * malloc/arena.c: Likewise.
4280 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4283 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4286 * malloc/malloc.c: Add branch prediction for use of the hooks.
4288 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4290 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4293 * bits/confname.h: Add SUSv7 macros for getconf environments.
4294 * bits/environments.h: Likewise.
4295 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4296 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4297 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4298 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4299 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4300 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4301 * posix/getconf.c: Likewise.
4302 * posix/sysconf.c: Likewise.
4303 * sysdeps/posix/sysconf.c: Likewise.
4304 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4307 2009-01-16 Petr Baudis <pasky@suse.cz>
4310 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4311 even if we currently have zero nscount.
4313 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4316 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4317 the input line is too long.
4319 * po/Makefile (libc.pot): Add f_print as function taking c-format
4322 * debug/xtrace.sh: Unify translatable messages.
4323 * elf/ldd.bash.in: Likewise.
4324 * elf/sprof.c: Likewise.
4325 * locale/programs/locale.c: Likewise.
4326 * malloc/memusage.sh: Likewise.
4327 * nss/getent.c: Likewise.
4329 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4331 * debug/pcprofiledump.c (print_version,
4332 argp_program_version_hook): New function.
4333 * elf/ldconfig.c (more_help): New function.
4335 * elf/sln.c (usage): New function.
4336 (main): Support --help and --version.
4337 * malloc/memusagestat.c (print_version): New function.
4338 (argp_program_version_hook): New variable.
4339 * nscd/nscd.c (more_help): New function.
4341 * posix/getconf.c (main): Send --version output to stdout.
4343 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4344 arguments. All callers changed.
4345 (print_version): New function.
4346 (parseargs): Support --help and --version.
4347 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4349 (print_version): New function.
4350 (main): Use getopt_long. Support --help and --version.
4351 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4354 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4356 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4357 (update_data): Fix handling of wrapping back
4358 to the beginning of the buffer.
4361 * stdio-common/psignal.c (psignal): Fix test for empty string.
4363 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4365 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4366 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4367 move _null_auth to .rodata.
4369 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4372 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4374 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4375 today than when the original code was written. Use larger
4376 buffers. This also makes it unnecessary to have stat information,
4377 if this causes extra efforts.
4378 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4381 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4383 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4385 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4386 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4387 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4388 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4389 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4390 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4392 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4394 * po/ru.po: Update from translation team.
4396 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4398 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4399 Add _tid slot to maintain consistency with kernel.
4401 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4403 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4404 incomplete characters at end of input buffer.
4405 * libio/Makefile (tests): Add tst-fgetwc.
4406 * libio/tst-fgetwc.c: New file.
4407 * libio/tst-fgetwc.input: New file.
4409 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4411 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4413 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4416 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4417 *OUTBUFSTART unless the whole output fit into the buffer.
4418 * iconv/Makefile (tests): Add tst-iconv4.
4419 * iconv/tst-iconv4.c: New file.
4421 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4423 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4424 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4426 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4428 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4429 newer linker scripts.
4431 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4434 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4435 inotify_rm_watch should have type int.
4437 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4439 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4440 Make aligned_restore_vmx a local symbol.
4441 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4444 2009-01-30 Andreas Jaeger <aj@suse.de>
4446 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4447 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4448 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4449 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4450 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4451 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4452 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4454 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4457 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4458 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4460 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4463 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4464 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4465 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4466 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4468 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4470 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4471 memcpy instead of memcmp.
4472 (_dl_setup_pointer_guard): Likewise.
4474 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4476 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4477 manipulated brk, use malloc_printerr.
4478 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4481 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4483 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4484 rindex): For C++ add inlines so that they can be recognized as
4486 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4488 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4489 Jakub Jelinek <jakub@redhat.com>
4491 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4492 * wcsmbs/wchar.h: Likewise.
4494 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4496 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4497 (stackinfo_sub_sp): Define.
4499 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4502 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4503 * include/alloca.h (alloca_account): Define.
4504 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4505 (stackinfo_sub_sp): Define.
4507 * nscd/connections.c (nscd_init): If database file access fails
4508 check whether this is due to permission problems and bail in that
4512 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4513 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4515 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4517 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4518 Add "t" to clobber list.
4519 (INTERNAL_SYSCALL_NCS): Likewise.
4521 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4523 * nss/getent.c (print_networks): Don't print comma between aliases.
4525 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4527 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4529 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4531 * misc/Makefile (tests): Add bug-hsearch1.
4532 * misc/bug-hsearch1.c: New file.
4534 2009-01-22 Roland McGrath <roland@redhat.com>
4536 * Makeconfig (%.v.i): Strip trailing # comments,
4537 not only whole-line comments.
4539 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4541 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4542 one parameter. If non-NULL use it to initialize return value.
4543 (_dl_setup_pointer_guard): New function.
4544 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4545 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4546 * elf/rtld.c (security_init): Pass _dl_random to
4547 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4549 * elf/dl-sysdep.c (_dl_random): New variable.
4550 (_dl_sysdep_start): Handle AT_RANDOM.
4551 (_dl_show_auxv): Likewise.
4552 * elf/dl-support.c (_dl_random): New variable.
4553 (_dl_aux_init): Handle AT_RANDOM.
4554 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4555 to _dl_setup_stack_chk_guard.
4557 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4559 2009-01-10 Roland McGrath <roland@redhat.com>
4561 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4563 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4565 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4568 * nss/nss_files/files-parse.c (strtou32): New function.
4569 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4570 across 32-bit and 64-bit platforms.
4571 (INT_FIELD_MAYBE_NULL): Likewise.
4573 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4576 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4577 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4578 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4581 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4584 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4585 being NULL also if there are no backreferences.
4586 * posix/rxspencer/tests: Add testcases.
4588 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4591 * posix/bug-regex17.c: Add testcases.
4592 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4595 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4597 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4598 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4599 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4600 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4602 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4603 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4604 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4605 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4606 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4607 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4609 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4611 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4612 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4613 re_string_skip_chars, re_string_reconstruct): Likewise.
4614 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4616 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4618 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4619 adjust the buffer alignment.
4621 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4623 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4624 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4627 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4628 flavor to description only when flavor is not NULL.
4630 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4631 mutex after SIGIO/SIGURG lookup loop.
4633 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4635 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4637 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4639 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4642 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4644 * sysdeps/unix/sysv/linux/kernel-features.h
4645 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4647 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4648 if no output is written.
4650 * version.h: Bump to 2.10 development.
4652 * posix/getconf.c: Update copyright year.
4653 * nss/getent.c: Likewise.
4654 * iconv/iconvconfig.c: Likewise.
4655 * iconv/iconv_prog.c: Likewise.
4656 * elf/ldconfig.c: Likewise.
4657 * catgets/gencat.c: Likewise.
4658 * csu/version.c: Likewise.
4659 * elf/ldd.bash.in: Likewise.
4660 * elf/sprof.c (print_version): Likewise.
4661 * locale/programs/locale.c: Likewise.
4662 * locale/programs/localedef.c: Likewise.
4663 * nscd/nscd.c (print_version): Likewise.
4664 * debug/xtrace.sh: Likewise.
4665 * malloc/memusage.sh: Likewise.
4666 * malloc/mtrace.pl: Likewise.
4667 * debug/catchsegv.sh: Likewise.
4669 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4671 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4674 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4676 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4677 gethostbyname4_r function call succeeded, just leave the loop.
4680 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4682 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4683 * wctype/Makefile (tests): Add bug-wctypeh.
4684 * wctype/bug-wctypeh.c: New file.
4686 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4687 LOCALDOMAIN is defined.
4688 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4690 * sysdeps/x86_64/bits/select.h: New file.
4692 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4694 2008-12-21 Bruno Haible <bruno@clisp.org>
4697 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4698 if no output is written.
4700 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4702 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4703 libc internal symbol __dup2 to avoid access through the PLT.
4705 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4708 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4709 available only for __USE_GNU.
4711 * inet/Makefile (tests): Add tst-getni2.
4712 * inet/tst-getni2.c: New file.
4715 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4716 NULL when NI_NAMEREQD is set.
4717 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4718 * inet/Makefile (tests): Add tst-getni1.
4719 * inet/tst-getni1.c: New file.
4721 2008-12-03 Petr Baudis <pasky@suse.cz>
4724 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4725 instead of prune_lock.
4726 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4727 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4729 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4731 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4734 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4737 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4738 after reading name server list.
4741 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4742 handling for host name aliases.
4744 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4746 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4747 instead of doing things manually.
4749 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4751 * posix/regex_internal.h (build_wcs_upper_buffer):
4752 Return type is reg_error_t.
4754 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4756 * posix/globtest.sh: Use mktemp to create temporary file and
4759 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4761 (__CPU_CLR_S): Likewise.
4762 (__CPU_ISSET_S): Likewise.
4764 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4765 Ulrich Drepper <drepper@redhat.com>
4767 * scripts/firstversion.awk: Use custom comparison function to compare
4769 * scripts/versions.awk: Use sort invocation which can handle
4770 multi-digit sub-version numbers.
4772 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4774 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4775 * locale/iso-639.def: Add Chhattisgarhi entry.
4777 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4779 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4781 (_nss_dns_gethostbyname4_r): Likewise.
4782 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4783 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4784 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4785 the no_data variable.
4787 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4788 information at the correct index.
4790 * socket/sys/socket.h: Declare accept4.
4791 * socket/accept4.c: New file.
4792 * sysdeps/unix/sysv/linux/accept4.c: New file.
4793 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4794 * socket/Makefile (routines): Add accept4.
4795 * socket/Versions: Export accept4 with version GLIBC_2.10.
4796 * socket/paccept.c: Removed.
4797 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4798 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4799 * Versions.def: Define GLIBC_2.10 for libc.
4800 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4802 * nscd/connections.c: Use accept4.
4804 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4806 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4808 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4811 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4813 * stdlib/Makefile (tests): Add tst-unsetenv1.
4814 * stdlib/tst-unsetenv1.c: New file.
4816 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4818 * login/utmp_file.c (file_writable): New variable.
4819 (setutent_file): Don't try to open file for writing.
4820 (pututline_file): Before writing, make descriptor writable if
4823 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4825 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4826 to IPv4 or IPv6 if an interface has been found.
4828 2008-11-26 Roland McGrath <roland@redhat.com>
4830 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4831 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4833 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4834 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4835 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4837 * elf/elf.h (NT_386_IOPERM): New macro.
4838 (NT_PPC_VSX): New macro.
4840 2008-11-25 Roland McGrath <roland@redhat.com>
4842 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4843 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4844 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4845 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4846 Subdirectories moved to ports repository.
4847 * configure.in (base_machine): Remove alpha case.
4849 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4851 * sysdeps/mach/strerror_l.c: New file.
4853 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4856 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4857 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4859 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4860 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4861 (relax_fenv_state): Same as above.
4862 (FPSCR_29): Reserve bit in ISA 2.05.
4863 (FPSCR_NI): Provide define for compat.
4864 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4866 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4868 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4869 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4870 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4871 access to hwcap to account for hwcap size increase to uint64_t.
4872 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4874 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4875 (*setcontext): Likewise.
4876 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4878 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4881 (*setcontext): dynamically select mtfsf insn based on
4882 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4883 increase to uint64_t.
4884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4885 (*swapcontext): dynamically select mtfsf insn based on
4886 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4887 increase to uint64_t.
4888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4892 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4893 (*setcontext): dynamically select mtfsf insn based on
4894 PPC_FEATURE_HAS_DFP.
4895 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4896 (*swapcontext): dynamically select mtfsf insn based on
4897 PPC_FEATURE_HAS_DFP.
4899 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4901 * version.h: Bump for 2.9 release.
4902 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4905 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4906 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4909 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4912 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4913 unknown request types for now.
4915 2008-11-11 Roland McGrath <roland@redhat.com>
4917 * sysdeps/x86_64/configure: New file.
4919 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4920 * configure: Regenerated.
4922 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4924 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4925 correct instruction to remove the stack frame.
4927 2008-11-03 Michael Matz <matz@suse.de>
4929 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4930 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4932 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4934 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4937 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4938 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4939 of the thread variable instead of void *.
4940 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4941 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4942 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4943 __libc_tsd_define arguments.
4944 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4945 __libc_tsd_address arguments. Remove union hack.
4946 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4947 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4948 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4949 Adjust __libc_tsd_{set,get} arguments.
4950 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4951 __libc_tsd_define arguments.
4952 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4954 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4955 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4956 (LOCALE): Adjust __libc_tsd_define arguments.
4957 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4959 (LOCALE): Adjust __libc_tsd_define arguments.
4960 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4962 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4965 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4967 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4968 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4970 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4973 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4975 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4976 Ulrich Drepper <drepper@redhat.com>
4978 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4979 definition for GCC 3.1 and later.
4981 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4983 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4984 refetch dtv, as it might have changed.
4985 * elf/Makefile: Add rules to build and run tst-tls18.
4986 * elf/tst-tls18.c: New test.
4987 * elf/tst-tlsmod18a.c: New file.
4989 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4992 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4994 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4997 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5000 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5001 Fix length of copy operation.
5003 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5005 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5006 and fix its calling convention.
5008 2008-10-07 Andreas Schwab <schwab@suse.de>
5011 * resolv/res_send.c (send_vc): Fix last change.
5012 (send_dg): Align here as well.
5014 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5016 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5017 return value in case rlimit is RLIM_INFINITY.
5020 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5022 * resource/Makefile (tests): Add bug-ulimit1.
5023 * resource/bug-ulimit1.c: New file.
5026 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5027 without dot. Properly terminate the string with a null byte.
5028 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5031 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5033 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5037 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5039 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5041 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5042 abort if there is no initgroups_dyn function.
5044 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5045 result if any of the queries really provided an answer.
5047 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5049 * po/lt.po: Update from translation team.
5051 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5053 * po/id.po: Update from translation team.
5055 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5057 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5058 Fix tests for existence of second reply.
5060 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5062 * po/id.po: New file.
5063 Contributed by the Indonesian translation team.
5065 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5067 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5070 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5072 * elf/Makefile: Add rules to build and run tst-tls17.
5073 * elf/tst-tls17.c: New test.
5074 * elf/tst-tlsmod17a.c: New file.
5075 * elf/tst-tlsmod17b.c: Likewise.
5077 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5079 * stdlib/divmod_1.c: Use correct type for dummy variable.
5080 * stdlib/mod_1.c: Likewise.
5082 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5084 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5086 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5088 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5089 __nonnull order for C++.
5090 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5091 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5093 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5095 * stdlib/longlong.h: Update from GCC.
5097 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5098 David S. Miller <davem@davemloft.net>
5100 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5101 make sure any registers used with 64-bit 'branch-on-register'
5102 instructions have their top 32-bits clear.
5103 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5104 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5106 2008-09-18 Andreas Schwab <schwab@suse.de>
5109 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5110 Properly handle partial reads.
5112 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5114 * elf/elf.h (STO_MIPS_PLT): New.
5116 (R_MIPS_JUMP_SLOT): New.
5117 (R_MIPS_NUM): Redefine to 128.
5118 (DT_MIPS_PLTGOT): New.
5119 (DT_MIPS_RWPLT): New.
5120 (DT_MIPS_NUM): Redefine to 0x35.
5122 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5124 * timezone/africa: Update from tzdata2008f.
5125 * timezone/asia: Likewise.
5126 * timezone/australasia: Likewise.
5127 * timezone/europe: Likewise.
5128 * timezone/leapseconds: Likewise.
5129 * timezone/northamerica: Likewise.
5130 * timezone/southamerica: Likewise.
5131 * timezone/zone.tab: Likewise.
5133 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5135 * nscd/connections.c: Disable use of paccept for now.
5137 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5139 * socket/Versions: Remove paccept export for GLIBC_2.9.
5140 * socket/Makefile (routines): Remove paccept.
5141 * socket/sys/socket.h: Remove paccept declaration.
5143 * po/sv.po: Update from translation team.
5145 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5147 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5148 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5150 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5152 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5153 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5155 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5157 * sunrpc/rpc/svc.h: Declare svcfd_create.
5158 Patch by Michael Solberg <msolberg@redhat.com>.
5160 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5161 Ulrich Drepper <drepper@redhat.com>
5163 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5165 (public_pVALLOc): Likewise.
5167 2008-09-02 Andreas Jaeger <aj@suse.de>
5169 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5172 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5175 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5177 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5179 * Makefile (check-data): Check data directory in add-ons.
5180 * elf/Makefile (check-data): Likewise.
5182 2008-08-18 Roland McGrath <roland@redhat.com>
5184 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5185 * configure: Regenerated.
5186 * config.make.in (cflags-cpu): New substituted variable.
5187 (with-cpu): Variable removed.
5188 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5190 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5193 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5194 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5195 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5196 redundant. Functions which call floating point assembler operations
5197 should go into a sysdeps powerpc/fpu directory.
5199 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5201 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5202 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5204 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5206 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5208 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5209 change related to AT_EXECFN. We cannot use that string.
5210 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5212 * elf/dl-support.c: Remove _dl_execfn variable.
5213 (_dl_aux_init): Remove handling of AT_EXECFN.
5214 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5215 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5217 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5220 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5221 byte gets added to writes and seeks from the end use the length of
5222 the buffer and not the currently terminating NUL byte.
5225 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5226 Set to true if locking failed.
5227 (getutid_r_file): Adjust caller.
5228 (pututline_file): Likewise. Return NULL in this case.
5229 Patch mostly by halesh.s@gmail.com.
5231 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5234 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5236 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5238 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5241 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5242 macro since it is now available in elf/dynamic-link.h.
5244 2008-08-12 Roland McGrath <roland@frob.com>
5246 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5247 in case used outside of libc.
5248 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5250 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5252 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5253 directly instead of going through dn_comp.
5255 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5257 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5258 Fix asm constraints.
5260 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5263 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5264 (IPV6_PMTUDISC_PROBE): Likewise.
5266 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5269 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5271 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5272 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5275 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5276 Added the members 'vsx' and 'arch_2_06'.
5277 (_dl_powerpc_platforms): Add the member 'power7'.
5278 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5279 to reflect the changes required by VSX and ISA 2.06.
5280 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5282 Defined PPC_PLATFORM_POWER7.
5283 (_dl_string_platform): Add support for POWER7.
5284 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5285 capability and ISA 2.06.
5287 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5290 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5291 macro to detect use of 128 bit long double.
5292 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5294 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5296 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5299 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5301 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5302 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5304 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5306 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5307 guaranteed to be large enough to read inotify event. Ignore
5308 EAGAIN error. Better error message. Add branch predicition.
5309 (main_loop_epoll): Likewise.
5311 2008-08-02 Roland McGrath <roland@frob.com>
5313 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5314 Add memory clobbers.
5316 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5318 * manual/arith.texi: Avoid @strong{Note:}.
5319 * manual/creature.texi: Likewise.
5320 * manual/filesys.texi: Likewise.
5321 * manual/math.texi: Likewise.
5322 * manual/memory.texi: Likewise.
5323 * manual/resource.texi: Likewise.
5324 * manual/syslog.texi: Likewise.
5325 * manual/time.texi: Likewise.
5327 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5330 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5332 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5333 new epoll_create1 interface.
5334 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5335 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5336 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5338 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5339 (NS_GET32): Likewise.
5341 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5344 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5345 use the AT_EXECFN value if it is no absolute path.
5346 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5349 * Versions.def: Add GLIBC_2.9 to libresolv.
5350 * include/resolv.h: Remove hidden proto declarations for __ns_*
5351 functions. Add them for __dn_count_labels and __p_secstodate.
5352 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5353 Define ns_msg_getflags macro here.
5354 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5356 * resolv/Versions: Export functions from <arpa/nameser.h> from
5357 libresolv in version GLIBC_2.9.
5358 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5360 * resolv/ns_netint.c: Likewise.
5361 * resolv/ns_parse.c: Likewise.
5362 * resolv/ns_print.c: Likewise.
5363 * resolv/ns_samedomain.c: Likewise.
5364 * resolv/ns_ttl.c: Likewise.
5365 * resolv/arpa/nameser_compat.h: Likewise.
5366 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5368 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5369 instead of ns_get16.
5370 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5371 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5372 (gaih_getanswer_slice): Likewise.
5373 * resolv/Makefile (libresolv-routines): Add ns_date.
5374 * resolv/ns_date.c: New file.
5376 * elf/Makefile (check-localplt.out): Also check libresolv and
5379 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5381 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5384 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5386 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5387 buffer passed to NSS functions.
5389 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5391 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5394 * misc/syslog.c (openlog_internal): Fix compile problem.
5396 2008-07-28 Roland McGrath <roland@redhat.com>
5398 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5400 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5402 * io/ftw.c (add_object): Remove inline to avoid warning.
5404 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5406 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5407 Use it instead of locally defined resplen2 variable.
5408 (res_nsend): Adjust for __libc_res_nsend interface change.
5409 (send_vc): Initialize *resplen2 if necessary. Read length of
5410 package into an appropriately aligned variable. Store converted length
5411 in new variable and use it appropriately.
5412 Add branch prediction help.
5413 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5414 and pass it on to __libc_res_nsend. Adjust all callers.
5415 (__libc_res_nsearch): Likewise.
5416 (__libc_res_nqeurydomain): Likewise.
5417 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5419 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5420 Define resplen2 variable and pass it to __libc_res_nsearch and then
5422 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5423 Add branch prediction.
5424 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5425 (gaih_getanswer): Don't decode second slice if first one failed due
5426 to a too small buffer. Don't let not found status of second
5427 decoder shadow results of the first.
5428 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5429 and __libc_res_nquery interface changes
5430 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5431 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5432 __libc_res_nsearch, and __libc_res_nsend.
5433 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5435 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5436 __libc_res_nsearch interface changes.
5438 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5440 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5442 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5443 file descriptors with close-on-exec set.
5444 (exec_comm_child): Fix the case where the write end of the pipe is
5445 STDOUT_FILENO already. In case it is, clear close-on-exec.
5447 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5448 * io/pipe2.c: Likewise.
5449 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5450 instead of __ASSUME_PACCEPT.
5451 * include/unistd.h: Declare __have_pipe2.
5452 * libio/iopopen.c: Implement "e" flag.
5453 * libio/Makefile (tests): Add tst-popen1.
5454 * libio/tst-popen1.c: New file.
5456 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5457 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5459 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5462 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5463 success call of _IO_SEEKOFF or calls which failed because the
5464 descriptor is for a pipe.
5466 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5469 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5471 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5472 F_SETFD use if we know fopen set the flag.
5474 * login/utmp_file.c (setutent_file): Minor optimization in case
5475 O_CLOEXEC is available.
5477 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5479 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5480 * elf/Makefile: Use pie-ccflag variable.
5481 * nscd/Makefile: Likewise.
5482 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5484 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5487 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5488 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5489 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5490 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5491 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5492 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5493 utmp32, utmpx32 and login32.
5494 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5495 versions of struct utmp functions to libc and libutil.
5496 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5497 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5498 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5499 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5500 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5501 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5502 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5503 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5504 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5505 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5506 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5507 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5508 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5509 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5510 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5511 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5512 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5513 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5514 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5515 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5516 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5517 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5519 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5521 * scripts/gen-as-const.awk: Generate more widely usable code by
5522 using 64-bit arithmetic.
5524 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5525 the same treatment as narrow output code in last patch.
5527 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5530 * elf/dl-load.c (local_strdup): Remove inline.
5531 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5532 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5535 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5537 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5539 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5540 the new syscalls, too.
5542 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5543 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5546 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5547 parameter for end of buffer. If temporary copy is too large use
5549 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5551 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5552 string rewrite when allocating buffer.
5554 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5557 * nscd/connections.c (nscd_init): Clean up fcntl call.
5559 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5560 SOCK_NONBLOCK if possible.
5562 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5563 SOCK_CLOEXEC if available.
5565 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5566 __libc_clntudp_bufcreate_internal.
5567 * include/sys/socket.h: Declare __have_sock_cloexec.
5568 * socket/Makefile (aux): Add have_sock_cloexec.
5569 * socket/have_sock_cloexec.c: New file.
5570 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5571 __libc_clntudp_bufcreate.
5572 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5573 which takes an additional parameter. Create socket with non-blocking
5574 mode and close-on-exec flag set, if wanted.
5575 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5576 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5577 instead of clntudp_create. The socket has already the close-on-exec
5578 flag set if SOCK_CLOEXEC is defined.
5580 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5582 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5583 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5585 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5586 non-blocking mode by using socket, paccept, and inotify_init1.
5588 * Versions.def (glibc): Add GLIBC_2.9.
5589 * io/Makefile (routines): Add dup3 and pipe2.
5590 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5591 * io/dup3.c: New file.
5592 * io/pipe2.c: New file.
5593 * posix/unistd.h: Declare dup3 and pipe2.
5594 * socket/Makefile (routines): Add paccept.
5595 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5596 * socket/paccept.c: New file.
5597 * socket/sys/socket.h: Declare paccept.
5598 * sysdeps/unix/syscalls.list: Add entry for dup3.
5599 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5600 epoll_create2 and inotify_init1.
5601 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5602 * sysdeps/unix/sysv/linux/paccept.c: New file.
5603 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5605 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5606 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5607 inotify_init1, and pipe2 entries.
5608 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5609 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5610 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5611 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5612 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5613 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5615 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5616 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5617 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5618 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5619 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5620 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5621 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5622 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5623 EPOLL_NONBLOCK. Declare epoll_create2.
5624 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5626 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5627 IN_NONBLOCK. Declare inotify_init1.
5628 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5630 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5633 * elf/elf.h: Define AT_EXECFN.
5634 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5636 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5637 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5638 if __ASSUME_AT_EXECFN is defined.
5639 (_dl_aux_init): Handle AT_EXECFN.
5640 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5642 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5643 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5644 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5645 _dl_execfn if available and avoid compatibility code if
5646 __ASSUME_AT_EXECFN is defined.
5648 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5649 _dl_discover_osversion only for older kernels.
5651 2008-07-22 Roland McGrath <roland@frob.com>
5653 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5655 2008-07-21 Roland McGrath <roland@frob.com>
5657 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5658 returned too much data out of line.
5660 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5662 * locale/setlocale.c (setname): Remove inline to avoid compiler
5666 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5668 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5670 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5671 doesn't manage to write anything, fail.
5673 * malloc/hooks.c (__malloc_check_init): Remove printf.
5675 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5677 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5679 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5681 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5683 (main_loop_epoll): Likewise.
5685 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5687 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5689 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5690 if DEBUG is defined.
5692 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5693 query. Adjust buffer size computation for padding.
5695 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5697 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5698 * stdio-common/tst-setvbuf1.c: New file.
5699 * stdio-common/tst-setvbuf1.expect: New file.
5702 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5703 when selecting fully-buffered stream.
5704 Patch by Wang Xin <wxinee@gmail.com>.
5706 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5708 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5709 (__open_2): New function.
5710 (__open64_2): New alias to __open_2.
5711 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5712 (__openat_2): New function.
5713 (__openat64_2): New alias to __openat_2.
5715 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5718 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5720 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5722 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5723 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5724 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5726 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5727 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5728 * sysdeps/mach/hurd/send.c (__send): Likewise.
5729 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5730 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5732 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5734 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5735 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5736 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5737 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5738 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5739 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5741 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5744 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5746 Patch by Petr Baudis.
5748 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5750 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5751 Patch by Peter Jones <pjones@redhat.com>.
5753 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5756 * stdlib/canonicalize.c (__realpath): readlink can write too much
5757 into the buffer on platforms without PATH_MAX.
5759 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5762 * posix/tst-regex.c (main): Rename to...
5763 (do_test): ... this. Remove cmdline option processing.
5765 (TEST_FUNCTION): Define.
5766 (CMDLINE_OPTIONS): Define.
5768 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5771 * configure.in: Add -Werror to -fstack-protector test to catch
5772 unsupported architectures.
5773 Patch by Gilles Esponasse <g.esp@free.fr>.
5775 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5777 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5778 getcontext returns ENOSYS.
5780 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5782 * nscd/connections.c (main_loop_poll): Fix test for read error.
5783 (main_loop_epoll): Likewise.
5785 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5787 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5788 better place so it is not called when nscd is used.
5790 * nscd/connections.c: Also recognize and handle changes to the
5791 resolver configuration file.
5793 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5795 * time/strftime.c: Pass reference to tzset_called around to handle
5799 * time/strftime.c (__strftime_internal): Call tzset() only
5800 when printing timezone-dependent values.
5801 Based on a patch by Petr Baudis <pasky@suse.cz>.
5803 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5804 unconditionally use second gaih_getanswer_slice result.
5806 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5807 (getaddrinfo): RES must always be non-NULL.
5809 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5811 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5813 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5814 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5816 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5819 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5821 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5823 * nscd/connections.c (inotify_fd): New variable.
5824 (nscd_init): Try to open an inotify descriptor.
5825 If successful, watch files for databases using inotify instead of
5826 having prune threads stat the files.
5827 (nscd_run_prune): Recognize clear_cache flag being set and call
5828 prune_cache appropriately.
5829 (main_loop_poll): Add inotify descriptor to wait set and handle the
5831 (main_loop_epoll): Likewise.
5832 * nscd/cache.c (prune_cache): Don't stat files for databases if
5834 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5835 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5837 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5838 fixed-size portion of the record.
5839 * nscd/servicescache.c (cache_addserv): Likewise.
5840 * nscd/pwdcache.c (cache_addpw): Likewise.
5841 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5843 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5845 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5846 out we don't use uninitialized memory.
5848 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5851 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5853 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5854 ignore T_DNAME messages.
5855 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5857 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5859 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5860 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5862 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5864 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5865 instead of portstr to nscd_getserv_r. Patch by
5866 Roman Kagan <rkagan@mail.ru>.
5868 2008-05-26 Jim Meyering <meyering@redhat.com>
5870 Remove more useless "if" tests before "free".
5871 * include/inline-hashtab.h (htab_delete): Likewise.
5872 * libio/freopen.c (freopen): Likewise.
5873 * libio/freopen64.c (freopen64): Likewise.
5874 * locale/programs/ld-collate.c (collate_read): Likewise.
5875 * misc/fstab.c (libc_freeres_fn): Likewise.
5876 * posix/glob.c (globfree): Likewise.
5878 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5880 * string/Makefile (strop-tests): Add memmem.
5881 * string/test-memmem.c: New file.
5882 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5883 (test_init): Size buf1 according to BUF1PAGES.
5885 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5887 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5888 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5889 (CFLAGS-scanf17.c): New.
5890 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5891 * stdio-common/scanf15.c (main): Likewise.
5892 * stdio-common/scanf16.c: New file.
5893 * stdio-common/scanf17.c: New file.
5895 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5897 * resolv/res_send.c (send_dg): If we already have one of two
5898 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5899 use the one answer insted of failing.
5901 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5903 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5904 being executed on PowerPC as the expected result exceeds IBM
5905 long double 128 __LDBL_MAX__.
5907 2008-05-21 Roland McGrath <roland@redhat.com>
5909 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5911 * Makefile (check-data): Use $(abi-name) before other guesses.
5912 Look in $(add-ons) dirs before scripts/data/.
5913 * elf/Makefile (check-data): Likewise.
5915 * scripts/soversions.awk: Grok ABI line.
5916 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5917 Emit definition for abi-name variable.
5919 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5921 * string/endian.h: Define new fixed-size hto* and *toh macros only
5924 * iconvdata/Depend: Add localedata.
5926 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5928 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5930 2008-05-08 David S. Miller <davem@davemloft.net>
5932 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5934 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5935 (__SYSCALL_CLOBBERS): Remove %g* registers.
5936 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5937 (__SYSCALL_CLOBBERS): Likewise.
5938 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5939 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5941 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5943 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5944 (CALL_ERRNO_LOCATION): Define.
5945 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5946 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5947 (CALL_ERRNO_LOCATION): Define.
5948 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5949 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5950 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5952 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5954 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5957 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5959 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5960 (FIRST_FRAME_POINTER): Define.
5962 2008-05-09 David S. Miller <davem@davemloft.net>
5964 * sysdeps/sparc/sparc64/backtrace.c: New file.
5966 2008-05-14 David S. Miller <davem@davemloft.net>
5968 * sysdeps/sparc/machine-gmon.h: New file.
5969 * sysdeps/sparc/sparc-mcount.S: Likewise.
5970 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5971 sysdep_routines in gmon directory.
5973 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5975 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5977 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5979 * resolv/res_query.c (__libc_res_nquery): In case one of two
5980 answer was too short don't try to read that answer's header.
5982 * resolv/res_send.c (send_dg): In case of timeout and there are
5983 two queries and one has been answered, return value indicating
5986 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5988 * nscd/cache.c (cache_add): Take additional parameter specifying
5989 whether this is in response of a cache refill. Check alignment
5990 of package data. Revamp waking of pruning thread.
5991 (prune_cache): Small optimization.
5992 * nscd/nscd.h: Adjust cache_add prototypes.
5993 * nscd/aicache.c: Adjust cache_add calls.
5994 * nscd/grpcache.c: Likewise.
5995 * nscd/hstcache.c: Likewise.
5996 * nscd/initgrcache.c: Likewise.
5997 * nscd/pwdcache.c: Likewise.
5998 * nscd/servicescache.c: Likewise.
5999 * nscd/connections.c (restart): Really disable cache use before
6000 exec attempt. If it fails, reenable cache.
6001 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6002 time to max to be able to notice concurrent cache additions. Unlock
6003 prune_lock while performing gc. Afterwards compute wakeup time with
6004 current wakeup_time value in mind.
6006 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6008 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6010 * nscd/mem.c (gc): Correctly determine highest used array element
6013 * nscd/mem.c (markrange): Add assert to check entries are all
6014 aligned. Small cleanup in bitmap use.
6016 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6017 blockoff of type nscd_ssize_t.
6018 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6019 (mempoll_alloc): Record block offset and not address.
6021 * nscd/mem.c (gc): Fix test for stack overuse.
6023 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6026 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6027 entry is available, believe it.
6029 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6030 no answers return NSS_STATUS_NOTFOUND.
6031 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6032 buffer does not have any content.
6034 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6036 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6038 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6039 lookup, don't assign canon unconditionally.
6041 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6043 * string/Makefile (distribute): Add str-two-way.h.
6045 2008-03-29 Eric Blake <ebb9@byu.net>
6047 Rewrite string searches to O(n) rather than O(n^2).
6048 * string/str-two-way.h: New file. For linear fixed-allocation
6050 * string/memmem.c: New implementation.
6051 * string/strstr.c: New implementation.
6052 * string/strcasestr.c: New implementation.
6054 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6056 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6058 (calc_first): Initialize constraint field.
6059 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6060 Use search_duplicated_node to avoid loops. Fix grammar.
6061 (duplicate_node): Merge constraint field for all node types.
6062 (calc_eclosure_iter): Look at constraint field for all node types.
6063 * posix/regex_internal.c (create_cd_newstate): Don't look at
6066 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6069 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6072 * string/endian.h: Add macros for fixed-size endian conversion.
6073 * bits/byteswap.h: Allow inclusion from <endian.h>.
6074 * sysdeps/i386/bits/byteswap.h: Likewise.
6075 * sysdeps/ia64/bits/byteswap.h: Likewise.
6076 * sysdeps/s390/bits/byteswap.h: Likewise.
6077 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6078 * string/Makefile (tests): Add tst-endian.
6079 * string/tst-endian.c: New file.
6081 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6082 Patch by Reuben Thomas.
6084 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6086 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6088 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6090 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6093 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6095 (BODY for __gconv_transform_internal_ascii): Likewise.
6098 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6099 to be treated like link-local addresses.
6100 (match_prefix): Don't treat IPv4 loopback address special when
6101 converting to v4 mapped addressed.
6103 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6105 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6106 * posix/tst-rfc3484-2.c: Likewise.
6107 * posix/tst-rfc3484-3.c: Likewise.
6109 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6112 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6114 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6116 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6118 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6120 * po/lt.po: New file. From Lituanian translation team.
6122 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6124 Introduce TLS descriptors for i386 and x86_64.
6125 * include/inline-hashtab.h: New file, copied from 2005's
6126 libiberty, with fix for memory leak imported afterwards by
6127 Glauber de Oliveira Costa.
6128 * elf/tlsdeschtab.h: New file.
6129 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6130 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6131 (CHECK_STATIC_TLS): Move to...
6132 * elf/dynamic-link.h: ... this file.
6133 (TRY_STATIC_TLS): New macro.
6134 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6135 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6136 R_386_TLS_DESC): Define.
6137 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6139 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6140 R_X86_64_TLSDESC): Define.
6141 (R_386_NUM, R_X86_64_NUM): Adjust.
6142 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6143 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6144 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6145 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6146 release tlsdesc_table.
6147 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6148 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6149 (elf_machine_rel): Handle R_386_TLS_DESC.
6150 (elf_machine_rela): Likewise.
6151 (elf_machine_lazy_rel): Likewise.
6152 (elf_machine_lazy_rela): Likewise.
6153 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6154 * sysdeps/i386/dl-tlsdesc.S: New file.
6155 * sysdeps/i386/dl-tlsdesc.h: New file.
6156 * sysdeps/i386/tlsdesc.c: New file.
6157 * sysdeps/i386/tlsdesc.sym: New file.
6158 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6160 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6161 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6162 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6163 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6164 release tlsdesc_table.
6165 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6166 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6167 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6168 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6169 (elf_machine_rela): Likewise.
6170 (elf_machine_lazy_rel): Likewise.
6171 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6172 (__tls_get_addr): Do not declare for non-shared compiles.
6173 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6174 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6175 * sysdeps/x86_64/tlsdesc.c: New file.
6176 * sysdeps/x86_64/tlsdesc.sym: New file.
6177 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6178 tlsdesc_table for both 32- and 64-bit structs.
6180 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6182 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6183 its own function. This reduces the frame setup costs and more.
6185 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6188 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6189 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6191 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6193 * io/openat.c (__openat_2): Also pass fd to __openat.
6194 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6195 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6197 * string/tester.c (test_memcmp): Add a few more tests.
6198 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6200 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6202 * nscd/cache.c (cache_add): Before returning with failure and this
6203 is the first use of the record, mark it as unusable.
6204 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6205 reporting a failure.
6206 * nscd/grpcache.c: Likewise
6207 * nscd/hstcache.c: Likewise.
6208 * nscd/initgrcache.c: Likewise.
6209 * nscd/pwdcache.c: Likewise.
6210 * nscd/servicescache.c: Likewise.
6212 2008-05-10 Roland McGrath <roland@redhat.com>
6215 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6217 2008-05-08 David S. Miller <davem@davemloft.net>
6219 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6221 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6222 (__ieee754_y0l): Likewise.
6223 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6224 (__ieee754_y1l): Likewise.
6225 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6226 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6227 frexpl and ldexpl. math_private.h provides them and the latter
6229 (__log1pl): Use __frexpl.
6231 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6233 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6235 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6236 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6237 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6238 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6240 (_nss_nis_gethostbyname4_r): New function.
6241 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6242 Change to also handle af==AF_UNSPEC.
6243 (get_tablename): New function. Use it to avoid duplication.
6244 (_nss_nisplus_gethostbyname4_r): New function.
6245 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6247 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6248 * nss/nss.h: Define struct gaih_addrtuple.
6249 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6251 (_nss_files_gethostbyname4_r): New function.
6252 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6253 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6255 * resolv/res_query.c (__libc_res_nquery): Take two additional
6256 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6257 look up IPv4 and IPv6.
6259 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6260 for an additional query and answer buffer. Pass to send_vc and
6262 (send_vc): Send possibly two requests and receive two answers.
6263 (send_dg): Likewise.
6264 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6266 (_nss_dns_gethostbyname4_r): New function.
6267 (gaih_getanswer_slice): Likewise.
6268 (gaih_getanswer): Likewise.
6269 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6270 __libc_res_nquery call.
6271 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6272 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6273 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6276 2008-05-05 David S. Miller <davem@davemloft.net>
6278 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6279 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6281 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6283 Fix termios bit macros.
6284 Move *DLY definitions where they belong, in termios.h.
6285 Add *[0-3] definitions.
6286 Fixes confusion between VT and FF.
6287 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6288 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6289 are already defined to avoid collision with termios.h.
6290 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6291 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6292 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6293 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6294 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6295 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6296 VTDLY, VT0, VT1): New macros.
6297 [__USE_GNU] (OLCUC): Change value of macro.
6298 [__USE_XOPEN] (OFILL): New macro.
6299 [__USE_BSD] (CRTSCTS): Change value.
6300 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6301 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6302 (B7200, B14400, B28800, B76800): New macros.
6304 2008-05-01 David S. Miller <davem@davemloft.net>
6306 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6307 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6308 (gen-as-const-headers): Add it.
6309 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6310 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6311 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6312 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6314 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6315 six system call parameters.
6316 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6318 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6320 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6322 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6323 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6325 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6327 * stdlib/tst-setcontext.c: Include unistd.h.
6329 2008-04-25 David S. Miller <davem@davemloft.net>
6331 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6332 Pass "union semun" properly in to sys_ipc, it must be passed
6333 by value, not by reference.
6335 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6337 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6338 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6339 * nscd/connections.c (mem_in_flight): Likewise.
6341 * nscd/nscd.h (dbs): Make hidden.
6343 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6344 Avoid returning -1, return 0 instead.
6346 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6348 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6350 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6353 * sysdeps/unix/sysv/linux/times.c: New file.
6356 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6357 mem_in_flight_list variables. Add new parameter to mempool_alloc
6359 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6360 appropriate mem_in_flight element.
6361 (gc): Take allocations which have not yet been committed to the
6362 database into account.
6363 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6364 Reset mem_in_flight before returning.
6365 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6366 cue it up in mem_in_flight_list.
6367 * nscd/aicache.c: Adjust mempool_alloc call.
6368 * nscd/grpcache.c: Likewise.
6369 * nscd/hstcache.c: Likewise.
6370 * nscd/initgrcache.c: Likewise.
6371 * nscd/pwdcache.c: Likewise.
6372 * nscd/servicescache.c: Likewise.
6373 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6376 * nscd/connections.c (handle_request): Provide better error message
6377 in case SELinux forbids the service.
6379 * version.h (VERSION): Bump to 2.8.90.
6381 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6383 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6385 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6387 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6388 Also use for 32-bit.
6389 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6390 __nextafter instead of nextafter to avoid local PLT.
6391 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6392 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6394 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6396 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6398 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6399 <fenv_libc.h> instead of <fenv.h>.
6400 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6401 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6403 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6405 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6406 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6407 function from fegetexcept and make old name weak alias.
6408 * include/fenv.h: Declare __fegetexcept.
6409 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6411 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6412 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6414 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6415 instead of frexpl to avoid local PLT.
6416 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6417 ilogbl to avoid local PLT.
6418 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6419 instead of ldexpl to avoid local PLT.
6420 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6421 __roundl not roundl to avoid local PLT.
6422 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6423 local PLTs. Use __sincosl instead of separate sinl and cosl
6425 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6427 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6428 version for ppc64 to 2.4.21 since without it makecontext will fail.
6430 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6432 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6434 [__powerpc64__] (TLS_GD): Likewise.
6436 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6439 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6440 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6442 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6443 Likewise. Also account for when x is an odd number between 2^52
6445 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6446 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6447 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6448 detect aforementioned erroneous conditions.
6450 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6452 * configure.in: Check for -fno-section-anchors in addition to
6453 -fno-toplevel-reorder.
6455 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6457 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6459 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6460 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6461 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6462 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6463 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6464 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6466 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6469 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6470 * time/alt_digit.c: Likewise.
6471 * wcsmbs/wcsmbsload.c: Likewise.
6473 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6475 * version.h (VERSION): Bump to 2.8.
6477 * timzeone/asia: Update from tzdata2008b.
6478 * timezone/backward: Likewise.
6479 * timezone/europe: Likewise.
6480 * timezone/northamerica: Likewise.
6481 * timezone/southamerica: Likewise.
6482 * timezone/iso3166.tab: Likewise.
6483 * timezone/leapseconds: Likewise.
6484 * timezone/zone.tab: Likewise.
6485 * timezone/private.h: Update from tzcode2008a.
6486 * timezone/zdump.c: Likewise.
6487 * timezone/zic.c: Likewise.
6489 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6492 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6493 Define additonal Data Cache Block instruction macros.
6494 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6495 Replace dcbst with dcbf and sync with sync/isync.
6497 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6499 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6500 Always set ELF_RTYPE_CLASS_PLT.
6501 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6503 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6505 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6506 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6507 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6508 For ISA 2.01 and later replace mftb with mfspr 268.
6510 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6513 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6514 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6516 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6519 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6520 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6521 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6522 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6524 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6526 * stdlib/tst-makecontext.c (othervar): New variable.
6527 (cf): Test sign extending the argument to long.
6529 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6531 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6532 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6533 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6534 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6535 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6536 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6537 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6539 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6541 * elf/Makefile (tests): Substitute tests-vis-yes here.
6542 (tests-vis-yes): Delete.
6543 (modules-name, modules-vis-yes): Similarly.
6545 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6548 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6549 Preserve sign in signgamp when x is zero.
6551 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6553 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6554 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6555 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6556 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6557 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6558 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6560 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6563 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6567 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6568 a reserved error value.
6570 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6571 value to check for correct sign extension.
6574 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6575 Copy 64-bit parameter values even though this is not required in
6578 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6581 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6583 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6586 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6588 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6590 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6593 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6594 in line-buffered stream failed.
6595 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6597 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6600 * scripts/abi-versions.awk: If the version specified by
6601 --enable-oldest-abi is older than the first version for this
6602 architecture, use the default version.
6604 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6605 as well when ignoring the whole category.
6607 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6610 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6611 ETHERTYPE_* definitions.
6612 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6614 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6616 * stdlib/mbtowc.c (__no_r_state): Remove.
6617 (mbtowc): New static state variable. Use it instead of
6619 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6620 (__wctomb_state): New hidden variable.
6621 (wctomb): Use __wctomb_state instead of __no_r_state.
6622 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6623 (__wctomb_state): New extern decl.
6624 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6626 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6629 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6631 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6633 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6635 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6637 * po/nl.po: Update from translation team.
6639 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6642 * string/strfry.c: Handle empty strings again.
6644 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6647 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6648 before looking for translation.
6649 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6650 * locale/freelocale.c: Likewise.
6651 * locale/newlocale.c: Likewise.
6652 * locale/setlocale.c: Likewise.
6653 Based partially on a patch by ryo@np.css.fujitsu.com.
6655 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6657 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6658 acquiring wrlock. Do conv_tab allocation while holding lock.
6659 * intl/Makefile: Add rules to build and run tst-gettext6.
6660 * intl/tst-gettext6.c: New test.
6661 * intl/tst-gettext6.sh: New file.
6663 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6665 * po/nl.po: Update from translation team.
6667 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6668 provided through st_blksize, try the default size before giving up.
6670 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6672 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6675 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6677 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6678 error message. POSIX today does not require the messages to be in
6679 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6682 * sunrpc/auth_unix.c: Unify printed strings.
6683 * sunrpc/clnt_tcp.c: Likewise.
6684 * sunrpc/clnt_udp.c: Likewise.
6685 * sunrpc/clnt_unix.c: Likewise.
6686 * sunrpc/svc_tcp.c: Likewise.
6687 * sunrpc/svc_udp.c: Likewise.
6688 * sunrpc/svc_unix.c: Likewise.
6689 * sunrpc/xdr.c: Likewise.
6690 * sunrpc/xdr_array.c: Likewise.
6691 * sunrpc/xdr_rec.c: Likewise.
6692 * sunrpc/xdr_ref.c: Likewise.
6693 * locale/programs/ld-time.c (time_finish): Unify messages.
6694 * locale/programs/locfile.c (handle_copy): Fix typo.
6695 * nscd/nscd.c (options): Fix typo.
6698 * stdlib/strtod_l.c: Use correct sign for result in one more
6700 Patch by Eric Blake <ebb9@byu.net>.
6702 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6704 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6705 and creat system calls.
6706 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6708 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6710 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6711 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6712 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6714 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6716 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6717 <linux/limits.h> has defined it.
6718 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6719 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6721 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6722 it instead of ARG_MAX.
6724 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6726 * posix/gai.conf: Fix comment for scope nullbits.
6727 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6728 default to 128 bits for v4 mapped addresses.
6730 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6732 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6733 ptrace call to get the ieee_instruction_pointer from the kernel.
6734 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6735 ptrace call to set the ieee_instructtion_pointer.
6736 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6737 Add comment that ieee_instruction_pointer is always 0.
6739 2008-03-09 Andreas Jaeger <aj@suse.de>
6742 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6743 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6744 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6746 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6747 (rint_test): Likewise.
6749 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6751 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6753 (__nisfind_server): Similar for open readColdStartFile call.
6754 Patch partially by Jim Meyering.
6755 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6756 around internal_setent call.
6758 * po/vi.po: New Vietnamese translation.
6760 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6763 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6764 remove CLONE_STOPPED.
6766 2008-02-10 Jim Meyering <meyering@redhat.com>
6768 Remove useless "if" before "free":
6769 * elf/ldconfig.c (parse_conf_include): Likewise.
6770 * gmon/gmon.c (weak_alias): Likewise.
6771 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6772 * inet/rcmd.c (__validuser2_sa): Likewise.
6773 * intl/bindtextdom.c (set_binding_values): Likewise.
6774 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6775 * libio/genops.c (save_for_backup): Likewise.
6776 * libio/wgenops.c (save_for_wbackup): Likewise.
6777 * locale/programs/ld-collate.c (collate_read): Likewise.
6778 * locale/programs/linereader.c (get_string): Likewise.
6779 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6780 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6781 * resolv/res_debug.c (do_section): Likewise.
6782 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6783 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6784 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6785 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6786 * time/tzset.c (tzset_internal): Likewise.
6788 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6790 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6793 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6796 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6797 not stream for output file. Open output file here.
6798 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6799 and output file name.
6800 (process_fd): Likewise.
6801 (process_file): Likewise.
6802 (main): Adjust callers of changed functions.
6803 * iconv/iconv_prog.h: Adjust prototype.
6805 2008-03-09 Andreas Jaeger <aj@suse.de>
6808 * sysdeps/ia64/ieee754.h: Use protected namespace
6809 __BIG_ENDIAN/__LITTLE_ENDIAN.
6810 * sysdeps/ieee754/ieee754.h: Likewise.
6811 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6813 2008-03-08 Roland McGrath <roland@frob.com>
6815 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6816 ignore a signal that came from a machine exception, treat it as a
6817 fatal core-dump signal instead.
6818 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6820 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6821 Clear DF bit in thread state's eflags.
6822 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6824 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6827 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6828 of NAN(...) sequence.
6829 * stdlib/Makefile (tests): Add tst-strtod6.
6830 * stdlib/tst-strtod6.c: New file.
6832 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6835 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6836 putting offending option character in quotes. Clean up error
6838 * po/be.po: Adjust msgstr in translation file.
6839 * po/bg.po: Likewise.
6840 * po/ca.po: Likewise.
6841 * po/cs.po: Likewise.
6842 * po/da.po: Likewise.
6843 * po/de.po: Likewise.
6844 * po/es.po: Likewise.
6845 * po/fr.po: Likewise.
6846 * po/hr.po: Likewise.
6847 * po/ko.po: Likewise.
6848 * po/nl.po: Likewise.
6849 * po/rw.po: Likewise.
6850 * po/sk.po: Likewise.
6851 * po/sv.po: Likewise.
6852 * po/tr.po: Likewise.
6853 * po/zh_CN.po: Likewise.
6854 * po/zh_TW.po: Likewise.
6857 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6858 Patch by Roland Bless <roland@bless.de>.
6860 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6862 * elf/Makefile (routines): Add dl-sysdep.
6863 (elide-routines.os): Likewise.
6865 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6868 * elf/dl-sysdep.c: Undefine ROUND after use.
6869 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6870 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6871 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6872 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6874 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6875 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6877 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6879 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6880 _dl_tls_get_addr_soft element.
6881 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6882 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6883 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6885 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6886 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6887 of internal_function.
6889 * stdlib/Makefile (aux): Add tens_in_limb.
6890 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6891 * stdlib/tens_in_limb.c: ...here. New file.
6894 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6895 __statfs_chown_restricted.
6896 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6897 for _PC_CHOWN_RESTRICTED.
6898 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6899 Implement __statfs_chown_restricted.
6900 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6901 _POSIX_CHOWN_RESTRICTED value to zero.
6902 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6905 * sysdeps/x86_64/rtld-memset.c: New file.
6907 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6909 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6911 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6912 Barcelona machine. Make default fall through branch of
6913 __x86_64_preferred_memory_instruction check as the integer code path.
6915 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6917 * sysdeps/x86_64/cacheinfo.c
6918 (__x86_64_preferred_memory_instruction): New variable.
6919 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6921 * sysdeps/x86_64/memset.S: Rewrite.
6923 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6925 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6926 __obstack_printf_chk): New prototypes.
6927 (__vasprintf_chk, __vdprintf_chk,
6928 __obstack_vprintf_chk): Likewise.
6929 Add libc_hidden_proto.
6931 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6932 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6933 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6934 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6935 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6936 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6937 __obstack_vprintf_chk): New prototypes.
6938 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6939 obstack_vprintf): New inlines.
6940 * debug/dprintf_chk.c: New file.
6941 * debug/vdprintf_chk.c: New file.
6942 * debug/asprintf_chk.c: New file.
6943 * debug/vasprintf_chk.c: New file.
6944 * debug/obprintf_chk.c: New file.
6945 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6946 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6947 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6949 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6950 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6951 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6952 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6954 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6955 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6956 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6957 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6958 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6960 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6961 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6962 obstack_vprintf_chk.
6963 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6964 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6965 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6966 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6967 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6968 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6970 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6973 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6974 Patch by Roy Marples <roy@marples.name>.
6977 * malloc/malloc.c: Fix typo in comment.
6980 * locale/iso-639.def: Add Shuswap.
6982 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6985 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6986 overwrite *h_errnop/*errnop values from getanswer_r in case of
6989 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6992 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6993 (verify_persistent_db): Remove one unnecessary test and add a new one
6994 for bad configuration.
6995 (nscd_init): Improve error reported when persistent database cannot
6997 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6998 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6999 .suggested_module and .max_db_size and case config file says the
7001 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7004 * nis/ypclnt.c (yp_order): Fix handling of return value of
7006 Patch by Jeff Moyer <jmoyer@redhat.com>.
7008 * po/fr.po: Update from translation team.
7010 2008-02-22 Andreas Jaeger <aj@suse.de>,
7011 Carlos O'Donell <carlos@systemhalted.org>
7014 * FAQ.in: Describe why glibc needs to be compiled with
7017 2008-02-19 Roland McGrath <roland@redhat.com>
7019 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7021 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7024 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7025 __USE_MISC is defined.
7027 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7029 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7030 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7032 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7033 timerfd_gettime, timerfd_settime.
7034 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7035 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7037 2008-02-08 Roland McGrath <roland@redhat.com>
7039 * elf/elf.h (NT_PPC_SPE): New macro.
7041 2008-02-06 Roland McGrath <roland@redhat.com>
7043 * Makerules ($(common-objpfx)sysd-rules):
7044 Depend on $(sysdep-makeconfigs).
7046 2008-01-31 Roland McGrath <roland@redhat.com>
7049 * configure.in: Use -print-file-name if it yields a directory,
7050 for each of include and include-fixed.
7051 * configure: Regenerated.
7053 * Makeconfig (sysd-rules-targets): New variable.
7054 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7055 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7057 2008-01-30 Roland McGrath <roland@redhat.com>
7059 * manual/libc.texinfo: Update back-cover text.
7061 * elf/elf.h (NT_386_TLS): New macro.
7063 2008-01-29 Roland McGrath <roland@redhat.com>
7065 * Makeconfig (sysd-rules-patterns): New variable.
7066 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7067 (check-inhibit-asm): New canned sequence, replaces ...
7068 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7069 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7070 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7071 (CFLAGS-rtld): Variable removed.
7073 2008-01-24 Roland McGrath <roland@redhat.com>
7075 * configure.in: Let configure fragments set base_os.
7076 * configure: Regenerated.
7078 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7080 * po/ko.po: Update from translation team.
7082 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7084 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7086 2008-01-12 Andreas Jaeger <aj@suse.de>
7089 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7092 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7094 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7095 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7096 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7098 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7100 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7101 * elf/dl-close.c (_dl_close): Check for it.
7102 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7103 (_dl_allocate_static_tls): Likewise.
7104 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7105 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7107 * elf/tst-tls16.c: New file.
7108 * elf/tst-tlsmod16a.c: New file.
7109 * elf/tst-tlsmod16b.c: New file.
7110 * elf/Makefile: Add rules to build and run tst-tls16.
7112 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7115 * bits/shm.h: Fix comment describing shmid_ds.
7116 * sysdeps/gnu/bits/shm.h: Likewise.
7117 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7118 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7119 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7120 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7121 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7122 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7123 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7124 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7125 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7128 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7130 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7131 additional suffixes.
7132 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7133 Add optional functions mq_timedreceive and mq_timedsend.
7134 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7135 * conform/data/pthread.h-data: Fix prototype of
7136 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7137 * conform/data/semaphore.h-data: Allow time.h definitions.
7138 * conform/data/signal.h-data: Likewise.
7139 * conform/data/stdio.h-data: getw and putw are not required in v6.
7140 * conform/data/stdlib.h-data: Change setstate prototype.
7141 * conform/data/string.h-data: Fix strerror_r prototype.
7142 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7143 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7144 Fix readlink prototype.
7145 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7147 * inet/netinet/in.h: Cleanup namespace.
7148 * posix/regex.h: Likewise.
7149 * resolv/netdb.h: Likewise.
7150 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7151 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7152 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7153 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7154 of names of in in6_addr.
7155 (default_precedence): Likewise.
7156 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7159 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7161 * conform/data/fmtmsg.h-data: Add missing allows.
7162 * conform/data/ftw.h-data: Likewise.
7163 * conform/data/inttypes.h-data: Likewise.
7164 * conform/data/math.h-data: Likewise.
7165 * conform/data/signal.h-data: Likewise.
7166 * conform/data/net/if.h-data: Likewise.
7167 * conform/data/netinet/in.h-data: Likewise.
7168 * conform/data/sys/socket.h-data: Likewise.
7171 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7172 (__strtok_r): Simplify.
7173 * string/tester.c (test_strtok_r): Add test case for futile search
7174 with single-character seach string.
7176 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7178 * po/ko.po: Update from translation team.
7180 2008-01-11 Andreas Jaeger <aj@suse.de>
7183 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7184 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7187 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7189 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7190 native interface lookup in all the relevant places.
7192 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7193 Ulrich Drepper <drepper@redhat.com>
7195 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7196 field. Use sockaddr_in6 for source_addr.
7197 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7198 (match_prefix): Likewise.
7199 (get_label): Likewise.
7200 (get_precedence): Likewise.
7201 (rfc3484_sort): Change to use indirect access to results array.
7202 Adjust to use of sockaddr_in6. Replace service_order test with
7203 simple index comparison.
7204 (getaddrinfo): Define order array. Initialize it. Don't initialize
7205 service_order field. Adjust qsort_t calls. Access sorted result
7206 array indirectly through order array.
7207 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7208 * posix/tst-rfc3484-2.c: Likewise.
7209 * posix/tst-rfc3484-3.c: Likewise.
7211 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7214 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7216 Patch by André Cruz.
7219 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7220 (clnt_spcreateerror): Likewise.
7223 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7224 (public_mEMALIGn): Likewise.
7225 Patch mostly by Daniel Jacobowitz.
7227 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7229 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7230 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7231 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7232 * stdlib/tst-makecontext2.c: New test.
7234 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7236 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7238 (REINIT_PARAMS): Likewise. Undefine before end of file.
7239 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7240 transliteration hooks and REINIT_PARAMS afterwards.
7241 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7243 (REINIT_PARAMS): Define.
7244 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7245 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7246 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7247 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7248 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7249 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7250 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7251 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7252 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7253 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7254 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7255 * iconvdata/tst-iconv7.c: New test.
7257 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7259 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7261 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7264 * nscd/connections.c (restart): Fix condition.
7266 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7268 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7269 __ctype_toupper_loc): Add __THROW.
7271 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7273 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7274 recognition of interface family.
7276 * posix/getconf.c: Update copyright year.
7277 * nss/getent.c: Likewise.
7278 * iconv/iconvconfig.c: Likewise.
7279 * iconv/iconv_prog.c: Likewise.
7280 * elf/ldconfig.c: Likewise.
7281 * catgets/gencat.c: Likewise.
7282 * csu/version.c: Likewise.
7283 * elf/ldd.bash.in: Likewise.
7284 * elf/sprof.c (print_version): Likewise.
7285 * locale/programs/locale.c: Likewise.
7286 * locale/programs/localedef.c: Likewise.
7287 * nscd/nscd.c (print_version): Likewise.
7288 * debug/xtrace.sh: Likewise.
7289 * malloc/memusage.sh: Likewise.
7290 * malloc/mtrace.pl: Likewise.
7291 * debug/catchsegv.sh: Likewise.
7293 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7295 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7298 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7300 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7301 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7303 2007-12-17 Roland McGrath <roland@redhat.com>
7305 * inet/ether_line.c (ether_line): Remove unused variable.
7307 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7309 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7311 * login/openpty.c (openpty): Likewise.
7312 * login/pty.h (openpty, forkpty): Likewise.
7313 * manual/terminal.texi (openpty, forkpty): Likewise.
7315 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7317 * malloc/malloc.c (public_cALLOc): For arenas other than
7318 main_arena, count all bytes inside the mprotect_size range of the
7319 heap as uninitialized.
7321 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7323 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7326 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7327 mTRIm for all of them.
7328 (mTRIm): Additionally iterate over all free blocks and use madvise
7329 to free memory for all those blocks which contain at least one
7331 * malloc/tst-trim1.c: New file.
7332 * malloc/Makefile (tests): Add tst-trim1.
7334 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7336 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7338 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7339 First cast argument to long
7340 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7342 (__vdso_clock_gettime): Likewise.
7343 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7346 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7348 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7349 * locale/nl_langinfo_l.c: Real implementation, copied from
7351 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7353 2007-12-01 Jim Meyering <meyering@redhat.com>
7355 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7356 that would inhibit utf8-optimization of a regexp containing line-
7357 or buffer-anchors, e.g., `^', `$'.
7359 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7361 * time/bug-getdate1.c (do_test): Don't use century values which
7362 aren't valid on 32-bit systems.
7364 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7366 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7367 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7368 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7369 __strcat_g, __strncat_g): Add __asm__.
7371 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7374 * io/fchmodat.c: Fix typo in stub_warning use.
7375 Patch by Petr Salinger.
7377 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7379 * iconvdata/hp-thai8.c: New file.
7380 * iconvdata/Makefile: Add rules for hp-thai8.c.
7381 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7382 * iconvdata/gconv-modules: Likewise.
7385 * iconvdata/hp-greek8.c: New file.
7386 * iconvdata/Makefile: Add rules for hp-greek8.c.
7387 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7388 * iconvdata/gconv-modules: Likewise.
7391 * iconvdata/hp-turkish8.c: New file.
7392 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7393 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7394 * iconvdata/gconv-modules: Likewise.
7396 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7397 (shrink_heap): ... this new function.
7398 (heap_trim): Call shrink_heap instead of grow_heap.
7400 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7401 case don't call alloc_perturb.
7403 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7405 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7407 * sysdeps/unix/sysv/linux/kernel-features.h
7408 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7409 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7411 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7414 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7415 * stdio-common/Makefile (tests): Add bug22.
7416 * stdio-common/bug22.c: New file.
7419 * time/getdate.c: Fix filling in default values.
7420 * time/bug-getdate1.c: New file.
7421 * time/Makefile: Add rules to build and run bug-getdate1.
7423 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7424 * iconvdata/ebcdic-es.c: Likewise.
7425 * iconvdata/ebcdic-es-a.c: Likewise.
7426 * iconvdata/ebcdic-uk.c: Likewise.
7427 * iconvdata/iso8859-16.c: Likewise.
7428 * iconvdata/viscii.c: Likewise.
7429 * iconvdata/iso8859-9e.c: Likewise.
7430 * iconvdata/Makefile: Adjust appropriately.
7433 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7436 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7439 * iconvdata/hp-roman9.c: New file.
7440 * iconvdata/Makefile: Add rules for hp-roman9.c.
7441 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7442 * iconvdata/gconv-modules: Likewise.
7444 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7445 * iconvdata/Makefile: Adjust appropriately.
7448 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7449 structure, it's allocated with alloca.
7450 * stdio-common/Makefile (tests): Add bug21.
7451 * stdio-common/bug21.c: New file.
7453 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7456 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7457 keyword for gcc's braced-groups.
7459 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7462 * inet/ether_line.c: Strip hostname of whitespaces.
7463 * inet/Makefile (tests): Add tst-ether_line.
7464 * inet/tst-ether_line.c: New file.
7466 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7469 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7472 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7474 * stdlib/tst-setcontext.c: Catch the case where the links gets
7475 messed up and we do not reach main again.
7477 * po/ca.po: Update from translation team.
7479 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7481 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7482 * posix/regex.h (REG_ENOSYS): Likewise.
7483 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7485 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7487 * nscd/nscd.h (MAX_STACK_USE): Define.
7488 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7489 (gc): Initialize stack_used based on allocation in prune_cache.
7490 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7491 Clear array before use.
7493 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7494 memory allocation failed.
7495 * nscd/hstcache.c (cache_addhst): Likewise.
7496 * nscd/grpcache.c (cache_addgr): Likewise.
7497 * nscd/servicescache.c (cache_addserv): Likewise.
7498 * nscd/pwdcache.c (cache_addpw): Likewise.
7499 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7501 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7504 and creat system calls.
7506 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7508 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7510 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7512 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7513 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7515 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7516 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7517 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7519 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7521 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7522 strncat): Define as macros to avoid compile errors.
7524 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7527 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7530 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7531 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7532 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7534 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7536 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7537 Return zero in case the thread library is not NPTL.
7540 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7541 initializing interface list.
7544 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7545 use result of nss_getgrgid_r if nothing was found. For other
7546 error return with a failure.
7547 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7549 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7552 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7554 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7555 (get_scope): For IPv4 scope, use scopes table.
7556 (fini): Free scopes table if necessary.
7557 (free_scopelist): New function.
7558 (scopecmp): New function.
7559 (gaiconf_init): Also handle scopev4 entries.
7560 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7561 * posix/tst-rfc3484-2.c (do_test): Likewise.
7562 * posix/gai.conf: Document scopev4 defaults.
7563 * posix/Makefile (tests): Add tst-rfc3484-3.
7564 * posix/tst-rfc3484-3.c: New file.
7566 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7568 * posix/gai.conf: Update for current default tables.
7570 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7572 * po/tr.po: Update from translation team.
7574 2007-11-18 Roland McGrath <roland@frob.com>
7576 * manual/arith.texi (Remainder Functions): Spelling fix.
7577 From Shaun Silk <genix@mysoul.com.au>.
7579 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7581 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7583 * po/zh_CN.po: Update from translation team.
7585 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7586 Add sys/signalfd.h and sys/eventfd.h.
7588 2007-11-15 Bruno Haible <bruno@clisp.org>
7591 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7593 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7594 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7595 it needs only fixed stack space. Delay the initialization of
7596 msgid_len until it is needed.
7598 2007-11-15 Andreas Jaeger <aj@suse.de>
7600 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7601 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7603 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7605 * po/ko.po: Update from translation team.
7607 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7609 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7610 significantly. The device type is also part of the ifinfomsg data.
7612 * po/sv.po: Update from translation team.
7613 * po/nl.po: Likewise.
7615 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7616 to wake up in 24 hours.
7618 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7620 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7622 * po/cs.po: Update from translation team.
7623 * po/pl.po: Likewise.
7625 * include/ifaddrs.h: Remove in6ai_temporary.
7626 (struct in6addrinfo): Add index element.
7627 Declare __check_native.
7628 * inet/Makefile (aux): Add check_native.
7629 * sysdeps/unix/sysv/linux/check_native.c: New file.
7630 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7631 IFA_F_TEMPORARY. Pass back ifa_index.
7632 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7633 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7634 call __check_native if necessary.
7635 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7636 to sort addresses. Pass information about the results.
7637 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7638 of rfc3484_sort interface.
7639 * posix/tst-rfc3484-2.c: Likewise.
7641 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7642 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7644 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7645 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7646 on as third parameter to compare function and _quicksort.
7647 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7648 to the compare function.
7649 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7650 * Versions.def: Add GLIBC_2.8 for libc.
7652 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7653 * posix/tst-rfc3484-2.c: Likewise.
7655 * include/kernel-features.h: Moved to...
7656 * sysdeps/mach/hurd/kernel-features.h: ...here.
7658 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7660 * sysdeps/i386/i586/memcpy_chk.S: New file.
7661 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7662 * sysdeps/i386/i586/memset_chk.S: Likewise.
7664 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7666 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7667 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7668 list of interfaces. Also store prefix length.
7669 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7670 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7671 prefix if source and destination address are in the same subnet.
7672 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7673 Always look for matching record in in6ai list.
7674 Correct source_addr_len value for IPv6->IPv4 converted records.
7676 2007-11-11 Roland McGrath <roland@frob.com>
7678 * include/kernel-features.h: New file.
7680 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7682 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7683 complications for 64-bit platforms.
7685 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7686 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7687 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7689 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7691 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7692 * sysdeps/wordsize-64/alphasort.c: New file.
7693 * sysdeps/wordsize-64/alphasort64.c: New file.
7694 * sysdeps/wordsize-64/fseeko.c: New file.
7695 * sysdeps/wordsize-64/fseeko64.c: New file.
7696 * sysdeps/wordsize-64/ftello.c: New file.
7697 * sysdeps/wordsize-64/ftello64.c: New file.
7698 * sysdeps/wordsize-64/ftw.c: New file.
7699 * sysdeps/wordsize-64/ftw64.c: New file.
7700 * sysdeps/wordsize-64/iofgetpos.c: New file.
7701 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7702 * sysdeps/wordsize-64/iofopen.c: New file.
7703 * sysdeps/wordsize-64/iofopen64.c: New file.
7704 * sysdeps/wordsize-64/iofsetpos.c: New file.
7705 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7706 * sysdeps/wordsize-64/lockf.c: New file.
7707 * sysdeps/wordsize-64/lockf64.c: New file.
7708 * sysdeps/wordsize-64/mkostemp.c: New file.
7709 * sysdeps/wordsize-64/mkostemp64.c: New file.
7710 * sysdeps/wordsize-64/mkstemp.c: New file.
7711 * sysdeps/wordsize-64/mkstemp64.c: New file.
7712 * sysdeps/wordsize-64/scandir.c: New file.
7713 * sysdeps/wordsize-64/scandir64.c: New file.
7714 * sysdeps/wordsize-64/tmpfile.c: New file.
7715 * sysdeps/wordsize-64/tmpfile64.c: New file.
7716 * sysdeps/wordsize-64/versionsort.c: New file.
7717 * sysdeps/wordsize-64/versionsort64.c: New file.
7718 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7719 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7720 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7721 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7722 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7723 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7724 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7725 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7726 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7727 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7728 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7729 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7731 * crypt/sha256-crypt.c: Fix a comment.
7732 * crypt/sha512-crypt.c: Likewise.
7734 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7736 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7738 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7741 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7742 because output buffer is too small break, don't loop.
7743 * iconvdata/Makefile (tests): Add bug-iconv6.
7744 * iconvdata/bug-iconv6.c: New file.
7746 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7748 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7750 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7751 size_t. Add casts where needed.
7753 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7754 old headers, don't call avc_has_perm if we don't have the
7755 permission information.
7757 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7759 * elf/rtld.c (dl_main): Use the page size to find the map start.
7761 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7763 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7764 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7766 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7767 when the lookup call failed.
7769 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7770 Add prune_cond and wakeup_time.
7771 (CACHE_PRUNE_INTERNAL): Define.
7772 Update declarations of prune_cache and setup_thread.
7773 * nscd/connections.c (dbs): Update initializers.
7774 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7775 (nscd_init): Default number of threads is now 4.
7776 (invalidate_cache): Take lock before calling prune_cache.
7777 (handle_request): If SELinux forbids the request, say so.
7778 (readylist_cond): Use static initializer.
7779 (nscd_run_prune): New function. Used only by pruning threads.
7780 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7782 (fd_ready): Update nscd_run reference.
7783 (start_threads): No need to initialize readylist_cond.
7784 Start pruning threads separately.
7785 * nscd/nscd_setup_thread.c: Change return value type to int and always
7787 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7788 to int and return nonzero value if we can use the TID address hack.
7789 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7790 the database is later than the new entry's timeout, update the
7791 wakeup time and wake the cleanup thread.
7792 (prune_cache): Return seconds the next entry in the database is still
7793 valid. Remove locking for pruning here.
7794 * nscd/nscd.conf: Document default number of threads.
7796 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7798 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7799 stack is properly aligned for the target function.
7800 Correct unwind info.
7802 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7803 when using auditing libraries.
7805 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7807 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7808 _nss_dns_getnetbyaddr2_r.
7809 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7810 extra parameter to getanswer_r.
7811 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7812 _nss_dns_getnetbyaddr2_r.
7814 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7816 * nscd/gethstbynm2_r.c: Remove.
7817 * nscd/gethstbynm3_r.c: New file.
7818 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7820 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7821 __gethostbyaddr_r compatibility wrapper.
7822 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7823 determining timeout of entry.
7824 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7826 (addhstbyX): Pass reference to variable for TTL to lookup and
7828 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7829 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7830 and __nss_next2. Remove __nss_services_lookup.
7831 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7833 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7835 * nss/getXXent_r.c: Likewise.
7836 * nss/getnssent_r.c: Likewise.
7837 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7838 does not exist in module, try the optional second name.
7839 (__nss_next2): New function.
7840 (__nss_next): Now wrapper around __nss_next2.
7841 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7842 Declare __nss_next2.
7843 Adjust definition of db_lookup_function type.
7844 * nss/service-lookup.c: Define NO_COMPAT.
7845 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7846 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7847 * inet/ether_ntoh.c: Likewise.
7848 * sunrpc/netname.c: Likewise.
7849 * sunrpc/publickey.c: Likewise.
7850 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7851 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7852 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7853 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7854 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7856 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7858 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7860 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7863 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7864 * crypt/sha512c-test.c: Likewise.
7867 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7868 to keep track of end of %[ format string element.
7869 * stdio-common/Makefile (tests): Add bug20.
7870 * stdio-common/bug20.c: New file.
7873 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7874 path elements in counting mode.
7876 2007-10-27 Andreas Jaeger <aj@suse.de>
7879 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7882 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7883 (__cleanup): Free shared library when exiting.
7884 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7885 (__cleanup): Free shared library when exiting.
7887 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7890 * math/libm-test.inc (check_float_internal): Support
7891 denormalized return.
7893 2007-10-23 Andreas Jaeger <aj@suse.de>
7896 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7897 __LONG_LONG_PAIR to handle little endian byte order.
7898 Suggested by abhishekrai@google.com
7900 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7902 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7904 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7906 * nscd/cache.c (prune_cache): Move test for modified file outside
7909 2007-10-21 Andreas Jaeger <aj@suse.de>
7911 * manual/texinfo.tex: Update to latest version.
7913 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7915 * manual/arith.texi (Status bit operations): Fix formatting.
7917 * manual/errno.texi (Error Messages): Fix formatting.
7919 * manual/sysinfo.texi (System Parameters): Fix formatting.
7921 * manual/libc.texinfo: Update VERSION and UPDATED.
7923 2007-10-19 Roland McGrath <roland@redhat.com>
7925 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7927 2007-10-06 David S. Miller <davem@davemloft.net>
7929 * configure.in: Add sparcv9v2 and sparc64v2.
7930 * scripts/config.sub: Likewise.
7931 * configure: Regenerate.
7932 * elf/elf.h (HWCAP_SPARC_N2): New.
7933 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7934 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7935 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7936 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7937 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7938 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7939 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7941 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7943 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7944 even if the poll result indicates there is data to read.
7945 Patch by Jeff Moyer <jmoyer@redhat.com>.
7947 2007-10-18 Roland McGrath <roland@redhat.com>
7949 * elf/elf.h (NT_PPC_VMX): New macro.
7951 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7953 * version.h (VERSION): Set to 2.7.90.
7955 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7957 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7960 2007-10-17 Roland McGrath <roland@frob.com>
7962 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7963 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7965 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7967 * version.h (VERSION): Bump to 2.7.
7968 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7971 * time/tzset.c (__tz_convert): Don't force testing for a change of
7972 TZ if not called from localtime. But then also see whether the
7973 file changed, in case __use_tzfile is set.
7975 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7976 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7977 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7978 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7979 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7980 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7981 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7982 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7984 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7986 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7987 and admin selects to be able to replace the gai.conf file, lock
7988 data structures around the qsort call.
7990 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7992 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7994 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7995 too high for the improvements. Implement bzero unconditionally for
7998 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7999 Jakub Jelinek <jakub@redhat.com>
8001 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8002 even when time_t is 32-bit.
8003 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8004 timezone data read by __tzfile_default. Ensure __tzname[0] is
8005 always set after the search.
8007 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8009 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8010 unreachable code on 32-bit machines.
8012 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8015 * time/strftime_l.c: Include stdbool.h.
8016 (my_strftime): New wrapper, old function renamed to...
8017 (__strftime_internal): ... new function. Add tzset_called
8018 argument, pass it down to recursive calls, don't call tzset ()
8019 if already true, set to true after call to tzset ().
8021 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8023 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8024 into account when copying TZ string.
8026 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8028 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8029 num_transition rather than num_transitions - 1.
8031 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8033 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8036 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8037 a local label rather than HIDDEN_JUMPTARGET.
8039 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8041 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8042 (init_cacheinfo): Initialize it.
8043 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8044 Always define bzero.
8045 Remove non-glibc code.
8046 * sysdeps/x86_64/bzero.S: Make an empty file.
8048 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8050 * sysdeps/x86_64/cacheinfo.c
8051 (__x86_64_preferred_memory_instruction): New.
8052 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8054 * sysdeps/x86_64/memset.S: Rewrite.
8056 2007-10-15 Roland McGrath <roland@redhat.com>
8058 * po/libc.pot: Regenerated.
8060 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8062 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8066 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8067 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8068 address record to T_A/T_AAAA requests.
8070 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8072 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8074 * posix/glob.c: Add some branch prediction throughout.
8076 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8079 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8081 (rfc3484_sort): Make sure that even if qsort doesn't support
8082 stable sorting out sorting here is stable by comparing service_order.
8083 (getaddrinfo): Initialize service_order.
8084 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8085 service_order field to sorting structure.
8086 * posix/tst-rfc3484-2.c (do_test): Likewise.
8088 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8089 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8090 __tzset_parse_tz and updating of daylight, timezone, tzname into
8092 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8093 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8094 happens in __tz_compute.
8095 * time/tzfile.c (__tzfile_read): Also read TZ string.
8096 (find_transition): Fold into __tzfile_compute.
8097 (__tzfile_compute): For times beyond the last transition try to
8099 * timezone/tst-timezone.c: Information in daylight and tzname does
8100 change for Asia/Tokyo timezone with more concrete information.
8103 * include/stdio.h: Add libc_hidden_proto for ftello.
8104 * libio/ftello.c: Add libc_hidden_def.
8107 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8108 on the specified time and not the last entries in the file. Move
8109 code to determine tzname[] to...
8110 (find_transition): ...here. Add ugly guess for times before the
8113 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8116 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8118 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8119 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8120 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8121 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8123 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8124 read mechanism when there are no group members and avoid no-op
8125 read syscall in this case.
8128 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8129 (__readall): If reading failed due to EAGAIN error wait a bit
8130 and possibly try again.
8131 (__readvall): Likewise.
8133 2007-10-13 Bruno Haible <bruno@clisp.org>
8135 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8136 when we cannot recode the message.
8138 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8141 * libio/__freading.c (__freading): Don't return true for
8142 write-only streams. For read/write streams, check whether we
8143 performed a read operation already.
8144 * libio/Makefile (tests): Add tst-ext2.
8145 * libio/tst-ext2.c: New file.
8147 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8149 * locale/programs/repertoire.c (repertoire_read): Always free
8150 memory for repertoire file name [Coverity CID 270].
8152 * elf/cache.c (save_aux_cache): Free memory allocated for
8153 temporary file name [Coverity CID 267].
8155 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8157 * misc/Makefile (headers): Add bits/error.h.
8159 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8161 * posix/fnmatch_loop.c: Take rule index returned as part of
8162 findidx return value into account when accessing weights.
8163 * posix/regcomp.c: Likewise.
8164 * posix/regexec.c: Likewise.
8166 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8167 (skip_to): Fix problems with parameter of elifdef/elifndef.
8169 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8171 * iconv/gconv_simple.c: Add some branch prediction.
8173 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8175 * locale/programs/ld-collate.c (collate_read): If ignore_content
8176 and nowtok is tok_define, eat any tok_eol tokens.
8178 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8180 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8181 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8183 * inet/netinet/in.h: Don't include bits/socket.h.
8184 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8186 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8188 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8190 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8192 * locale/programs/locfile-kw.gperf: Likewise.
8193 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8195 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8197 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8198 (__find_specwc): Change into __extern_always_inline function.
8199 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8200 (__parse_one_specmb): Remove ps argument.
8201 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8202 Adjust __find_specmb and __parse_one_specmb callers.
8203 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8204 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8206 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8209 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8211 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8212 with some Pentium Ds.
8214 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8216 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8218 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8221 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8224 * locale/C-time.c: Set week_1stday data to 19971201.
8225 * locale/programs/ld-time.c (time_finish): Default for
8226 first_workday is Monday.
8229 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8232 * posix/glob.c (glob): Recognize patterns starting \/.
8233 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8234 (main): Add test for pattern starting \/.
8236 * misc/error.h: Use __const instead of const.
8237 * misc/bits/error.h: Likewise.
8239 2007-10-07 Andreas Jaeger <aj@suse.de>
8241 * include/bits/error.h: New file.
8243 * misc/bits/error.h (error_at_line): Fix prototype.
8245 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8248 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8249 more little bugs in creating the stack frame when pltexit has to
8252 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8253 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8256 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8257 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8258 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8259 * math/libm-test.inc: Add test for this case.
8262 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8263 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8264 map service succeeded.
8265 (svc_is_mapped): New function.
8266 (svc_unregister): Use it before trying to unmap service.
8268 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8270 * timezone/zic.c: Update from tzcode2007h.
8273 * timezone/africa: Update from tzdata2007h.
8274 * timezone/antarctica: Likewise.
8275 * timezone/asia: Likewise.
8276 * timezone/australasia: Likewise.
8277 * timezone/europe: Likewise.
8278 * timezone/leapseconds: Likewise.
8279 * timezone/northamerica: Likewise.
8280 * timezone/southamerica: Likewise.
8281 * timzeone/zone.tab: Likewise.
8284 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8287 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8288 avoid warning with -Wconversion.
8289 (__strndup): Likewise.
8290 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8293 * nscd/connections.c (restart): Don't resync if database is
8294 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8296 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8297 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8299 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8300 evetnfd_read, eventfd_write.
8301 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8302 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8303 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8304 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8305 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8306 eventfd_write for GLIBC_2.7.
8308 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8309 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8310 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8311 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8313 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8315 * stdlib/msort.c: Include stdint.h.
8316 (struct msort_param): New type.
8317 (msort_with_tmp): Use struct msort_param pointer for unchanging
8318 parameters. Add optimized handling for several common sizes
8319 and indirect sorting mode.
8320 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8322 Suggested by Belazougui Djamel .
8324 * stdlib/Makefile (tests): Add tst-qsort2.
8325 * stdlib/tst-qsort2.c: New test.
8327 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8329 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8330 for dup2 in case another thread races with the current one. Retry
8333 * misc/error.h: Remove support for use outside of libc. We have to
8334 include <features.h> now. Include <bits/error.h> if possible.
8335 * misc/bits/error.h: New file.
8337 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8339 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8340 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8341 __extern_always_inline functions unconditionally, drop macros.
8343 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8344 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8345 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8347 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8348 add __artificial__ attribute.
8350 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8352 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8353 backward to forward direction.
8355 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8358 * locale/programs/ld-collate.c (collate_finish): Compare against last
8359 used section which is known to have rules defined.
8360 (collate_read): After order_start, correctly record order of sections
8361 and queue sections up.
8363 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8366 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8367 the same number of pages.
8368 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8370 * locale/programs/ld-collate.c (collate_read): After initial copy
8371 statement, continue in state 0.
8373 * include/stdio_ext.h (__fsetlocking): Define as macro.
8375 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8377 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8380 * po/pt_BR.po: Fix typo.
8382 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8384 * iconvdata/Makefile (modules): Add ISO8859-9E.
8385 (distribute): Add iso8859-9e.c.
8386 (gen-8bit-gap-modules): Add iso8859-9e.
8387 * iconvdata/iso8859-9e.c: New file.
8388 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8389 * iconvdata/TESTS: Likewise.
8390 * iconvdata/tst-tables.sh: Likewise.
8392 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8394 * locale/iso-639.def: Add several new entries.
8396 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8398 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8399 void * pointers instead of struct link_map **.
8400 (_dl_scope_free): Change argument type to void *.
8401 * include/link.h (struct link_map): Change type of l_reldeps
8402 to struct link_map_reldeps, move l_reldepsact into that
8404 * elf/dl-deps.c: Include atomic.h.
8405 (_dl_map_object_deps): Only change l->l_initfini when it is
8406 fully populated, use _dl_scope_free for freeing it. Optimize
8407 removal of libs from reldeps by using l_reserved flag, when
8408 some removal is needed, allocate a new list instead of
8409 reallocating and free the old with _dl_scope_free. Adjust
8410 for l_reldeps and l_reldepsact changes.
8411 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8412 searching in l_initfini and l_reldeps without holding dl_load_lock.
8413 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8414 l_reldepsact changes.
8415 * elf/dl-close.c (_dl_close_worker): Likewise.
8416 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8418 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8420 * iconvdata/Makefile (modules): Add KOI8-RU.
8421 (distribute): Add koi8-ru.c.
8422 (gen-8bit-gap-modules): Add koi8-ru.
8423 * iconvdata/koi8-ru.c: New file.
8424 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8425 * iconvdata/TESTS: Likewise.
8426 * iconvdata/tst-tables.sh: Likewise.
8428 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8430 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8432 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8433 with __warning__/__error__ attributes.
8434 (__warnattr): Define.
8435 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8436 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8438 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8439 of __*_chk if compile time detectable overflow is found.
8440 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8441 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8443 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8444 instead of __*_chk if compile time detectable overflow is found.
8445 (__gets_alias): Rename to...
8446 (__gets_warn): ... this. Add __warnattr.
8447 (gets): Call __gets_warn instead of __gets_alias.
8448 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8449 aliases with __warnattr.
8450 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8451 time detectable overflow is found.
8452 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8453 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8454 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8455 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8456 __getdomainname_chk_warn): New aliases with __warnattr.
8457 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8458 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8459 __*_chk_warn instead of __*_chk if compile time detectable overflow
8461 (__getgroups_chk): Rename argument to __listlen from listlen.
8462 (__getwd_alias): Rename to...
8463 (__getwd_warn): ... this. Add __warnattr.
8464 (getwd): Call __getwd_warn instead of __getwd_alias.
8465 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8466 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8467 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8468 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8469 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8470 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8471 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8472 compile time detectable overflow is found.
8473 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8474 to use __*_chk or not.
8475 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8476 in comparisons which function should be called and in __*_chk*
8477 arguments. Call __*_chk_warn instead of __*_chk if compile time
8478 detectable overflow is found.
8479 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8481 * debug/tst-chk1.c (do_test): Add a few more tests.
8483 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8486 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8487 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8488 (_nl_unload_domain): Finalize conversions_lock.
8489 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8490 handling table of known conversions.
8492 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8494 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8495 close_not_cancel_no_status instead of close.
8497 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8500 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8501 nrules != 0 for multibyte chars.
8503 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8505 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8506 Provide better error message in case the type is unknown.
8509 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8510 * string/stratcliff.c: Make usable to test wide char functions.
8511 * wcsmbs/wcsatcliff.c: New file.
8512 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8515 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8516 (distribute): Add mac-centraleurope.c.
8517 (gen-8bit-gap-modules): Add mac-centraleurope.
8518 * iconvdata/mac-centraleurope.c: New file.
8519 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8520 * iconvdata/TESTS: Likewise.
8521 * iconvdata/tst-tables.sh: Likewise.
8524 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8526 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8528 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8529 from __x86_64_core_cache_size_half.
8530 (init_cacheinfo): Compute shared cache size for AMD processors with
8531 shared L3 correctly.
8532 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8534 Patch in large parts by Evandro Menezes.
8536 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8538 * elf/dl-lookup.c (add_dependency): Handle failing memory
8539 allocation for dependency list. Remove unnecessary check.
8541 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8542 open/close when determining source addresses.
8544 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8545 sha512-crypt, and sha512.
8546 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8547 (distribute): Add sha256.h and sha512.h.
8548 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8549 and call the appropriate code.
8550 * crypt/sha256-crypt.c: New file.
8551 * crypt/sha256.c: New file.
8552 * crypt/sha256.h: New file.
8553 * crypt/sha256c-test.c: New file.
8554 * crypt/sha256test.c: New file.
8555 * crypt/sha512-crypt.c: New file.
8556 * crypt/sha512.c: New file.
8557 * crypt/sha512.h: New file.
8558 * crypt/sha512c-test.c: New file.
8559 * crypt/sha512test.c: New file.
8561 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8563 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8564 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8567 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8569 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8570 %as in fscanf format strings.
8572 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8573 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8574 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8576 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8579 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8580 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8581 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8582 * elf/dl-sym.c (do_sym): Likewise.
8583 * include/link.h (struct link_map): Add l_serial field.
8584 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8585 * elf/dl-lookup.c (add_dependency): Add flags argument.
8586 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8587 flags, use THREAD_GSCOPE_RESET_FLAG before and
8588 THREAD_GSCOPE_SET_FLAG after
8589 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8590 Don't dereference map until it has been found on some list.
8591 If map->l_serial changed, return -1.
8593 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8595 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8596 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8597 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8599 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8600 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8601 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8602 add libc_hidden_proto.
8603 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8604 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8605 conformance requested.
8606 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8607 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8608 conformance requested.
8609 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8610 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8611 conformance requested.
8612 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8613 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8614 ISO C99 or POSIX conformance requested.
8615 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8616 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8617 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8618 and __isoc99_vsscanf@@GLIBC_2.7.
8619 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8620 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8621 (tests): Add scanf14.
8622 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8623 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8624 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8625 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8626 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8627 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8628 from using internal headers.
8629 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8630 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8631 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8632 and __isoc99_vswscanf@@GLIBC_2.7.
8633 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8634 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8635 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8636 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8637 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8638 * stdio-common/isoc99_scanf.c: New file.
8639 * stdio-common/isoc99_vsscanf.c: New file.
8640 * stdio-common/isoc99_vscanf.c: New file.
8641 * stdio-common/isoc99_vfscanf.c: New file.
8642 * stdio-common/isoc99_fscanf.c: New file.
8643 * stdio-common/isoc99_sscanf.c: New file.
8644 * wcsmbs/isoc99_fwscanf.c: New file.
8645 * wcsmbs/isoc99_vswscanf.c: New file.
8646 * wcsmbs/isoc99_swscanf.c: New file.
8647 * wcsmbs/isoc99_wscanf.c: New file.
8648 * wcsmbs/isoc99_vwscanf.c: New file.
8649 * wcsmbs/isoc99_vfwscanf.c: New file.
8650 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8651 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8652 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8653 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8654 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8655 * stdio-common/scanf14.c: New test.
8656 * stdio-common/scanf15.c: New test.
8657 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8658 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8659 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8660 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8661 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8662 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8663 __nldbl___isoc99_scanf@@GLIBC_2.7,
8664 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8665 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8666 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8667 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8668 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8669 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8670 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8671 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8672 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8673 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8674 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8675 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8676 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8677 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8678 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8679 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8680 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8681 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8682 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8683 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8684 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8685 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8686 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8688 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8689 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8690 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8691 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8692 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8693 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8694 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8695 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8696 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8697 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8698 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8699 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8701 * stdio-common/Makefile (tests): Add scanf13.
8703 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8704 m modifier followed by l.
8705 (STRING_ARG): Add width argument.
8706 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8707 <case L_('C')>: Handle %mlc and %mC.
8708 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8710 * stdio-common/scanf13.c: New test.
8712 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8713 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8715 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8717 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8718 type and __THROW marker of splice, vmsplice, and tee.
8719 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8720 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8721 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8722 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8723 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8724 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8725 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8726 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8727 as cancellation points.
8729 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8731 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8732 parse more than three parts of the version number.
8734 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8736 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8737 modifier. Patch by Jakub Jelinek.
8739 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8741 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8742 call_fallocate in misc subdir.
8743 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8744 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8745 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8746 instead of __fallocate64.
8747 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8749 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8751 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8752 * rt/Makefile (headers): Add bits/mqueue2.h.
8753 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8754 optimizing with GCC and __va_arg_pack_len is defined.
8755 * rt/bits/mqueue2.h: New file.
8756 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8757 (mq_open): New strong_alias.
8758 (__mq_open_2): New function.
8759 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8760 (mq_open): New strong_alias.
8761 (__mq_open_2): New function.
8762 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8763 * Versions.def (librt): Add GLIBC_2.7 version.
8764 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8765 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8767 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8768 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8769 is defined rather than when not C++.
8770 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8771 __openat64_alias): New redirects.
8772 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8773 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8774 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8775 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8776 functions instead of function-like macros.
8778 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8780 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8781 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8782 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8784 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8786 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8787 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8789 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8791 * inet/tst-network.c: Increment ERRORS for failing tests.
8793 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8795 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8796 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8797 implement as __extern_always_inline function.
8798 (vsyslog): Define as __extern_always_inline function unconditionally.
8799 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8800 When __va_arg_pack is defined, implement as __extern_always_inline
8802 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8803 __extern_always_inline functions unconditionally.
8804 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8805 bits/stdio2.h will be included.
8806 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8807 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8808 implement as __extern_always_inline functions.
8809 (vswprintf, vwprintf, vfwprintf): Define as
8810 __extern_always_inline functions unconditionally.
8811 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8813 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8815 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8816 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8818 * include/features.h (__USE_EXTERN_INLINES): Define only when
8819 __extern_inline is defined.
8820 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8821 is defined instead of when not __cplusplus.
8822 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8823 is defined instead of when not __cplusplus.
8824 * socket/sys/socket.h: Include bits/socket2.h when
8825 __extern_always_inline is defined instead of when not __cplusplus.
8826 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8827 is defined instead of when not __cplusplus.
8828 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8829 is defined instead of when not __cplusplus.
8830 * string/string.h: Include bits/string3.h when __extern_always_inline
8831 is defined instead of when not __cplusplus.
8832 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8833 is defined instead of when not __cplusplus.
8834 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8835 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8837 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8838 defined __extern_always_inline instead of !defined __cplusplus.
8839 * libio/bits/stdio-ldbl.h: Likewise.
8840 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8841 * misc/bits/syslog.h (syslog): Don't define for C++.
8842 (vsyslog): Use __extern_always_inline function for C++ instead of
8844 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8845 whenever that macro is defined.
8846 (vprintf): Don't provide the inline for C++.
8847 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8848 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8849 define the macros for C++.
8850 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8851 __extern_always_inline functions for C++.
8852 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8853 stat64, lstat64, fstat64, fstatat64): Don't define if not
8854 __USE_EXTERN_INLINES.
8855 * wcsmbs/bits/wchar2.h: Fix #error message.
8856 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8857 (vswprintf, vwprintf, vfwprintf): Define using
8858 __extern_always_inline functions for C++.
8859 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8860 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8861 strncpy, strcat, strncat): Define as __extern_always_inline
8862 functions instead of macros for C++.
8863 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8864 defined __extern_inline.
8865 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8866 to __extern_inline whenever that macro is defined.
8867 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8868 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8869 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8870 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8871 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8872 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8873 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8874 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8875 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8876 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8877 prototypes. Only provide __extern_inline routines if
8878 __USE_EXTERN_INLINES.
8879 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8881 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8882 For now avoid some *printf tests in C++. Skip all testing
8883 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8885 * debug/tst-chk4.cc: New file.
8886 * debug/tst-chk5.cc: New file.
8887 * debug/tst-chk6.cc: New file.
8888 * debug/tst-lfschk4.cc: New file.
8889 * debug/tst-lfschk5.cc: New file.
8890 * debug/tst-lfschk6.cc: New file.
8891 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8893 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8894 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8895 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8897 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8899 * po/cs.po: Update from translation team.
8901 2007-09-11 Roland McGrath <roland@redhat.com>
8903 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8906 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8908 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8910 2007-09-05 Roland McGrath <roland@redhat.com>
8912 * manual/signal.texi (Signaling Another Process): Typo fix.
8913 From Karl Berry <karl@freefriends.org>.
8915 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8917 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8918 zero if not defined.
8919 (make_request): Recognize optimistic addresses and treat them like
8920 deprecated addresses.
8921 Reported by Neil Horman <nhorman@redhat.com>.
8923 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8925 * nscd/connections.c (send_ro_fd): Also transfer file size.
8926 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8927 file size don't call fstat.
8929 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8930 ahead and map the file. This should always be correct and we can
8931 catch problems later.
8933 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8935 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8937 (__fread_alias, __fread_unlocked_alias): New aliases.
8938 (fread): New extern inline.
8939 (fread_unlocked): Likewise. Undef macro before definition of
8940 the inline function.
8941 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8942 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8943 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8944 and __fread_unlocked_chk@@GLIBC_2.7.
8945 * debug/fread_chk.c: New file.
8946 * debug/fread_u_chk.c: New file.
8947 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8949 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8951 * sysdeps/unix/sysv/linux/syscalls.list
8952 (personality): Change caller to EXTRA.
8954 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8956 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8958 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8960 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8963 * Makerules: Use -p option with mkdir.
8965 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8966 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8967 (_xdr_directory_obj): Likewise.
8968 (xdr_entry_obj): Likewise.
8969 (xdr_group_obj): Likewise.
8970 (xdr_link_obj): Likewise.
8971 (xdr_table_obj): Likewise.
8972 (_xdr_nis_result): Likewise.
8973 (_xdr_ns_request): Likewise.
8974 (_xdr_ib_request): Likewise.
8975 (_xdr_nis_taglist): Likewise.
8976 (xdr_cback_data): Likewise.
8977 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8978 (xdr_ypresp_maplist): Likewise.
8980 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8982 * posix/regex_internal.h: Prevent some declarations and definitions
8983 to be seen when used in tests.
8985 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8986 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8988 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8990 * config.make.in (datarootdir): Add to shut up configure.
8992 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8993 associativity for fully-associative caches.
8995 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8996 requests. Fill on more associativity values for L2.
8997 Patch mostly by Evandro Menezes.
8999 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9001 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9002 (_libc_vdso_platform_setup): Avoid using exported variable by using
9005 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9007 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9008 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9011 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9013 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9014 align stack for call if pltexit is to be used.
9017 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9018 align for function call in case pltexit has to be called later.
9020 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9021 implicit atomic operation when storing function pointer.
9022 (_dl_runtime_profile): Likewise.
9024 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9026 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9029 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9032 * string/strtok.c: Fix typo in comment.
9035 * debug/segfault.c: Fix typos in comments.
9038 * stdio-common/tempnam.c: Fix comment, it is not checked that
9039 TMPDIR points to a writable directory.
9042 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9043 memory allocated for the name server address.
9046 * nscd/connections.c (handle_request): Using sendfile always
9047 requires that mmap is used for the database.
9048 Patch by Petr Baudis <pasky@suse.cz>.
9051 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9052 suddenly has two or more addresses, ignore it and remove the old
9056 * resolv/res_hconf.c: Prepare for compiling outside libc.
9057 * nscd/res_hconf.c: New file.
9058 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9060 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9061 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9063 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9066 * debug/pcprofiledump.c: Turn on internationalization by calling
9067 setlocale. Patch mostly by Benno Schulenberg.
9070 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9072 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9073 * iconvdata/bug-iconv5.c: New file.
9075 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9078 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9079 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9080 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9081 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9082 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9083 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9084 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9085 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9087 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9090 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9091 lookup loop. Suggested by John Reiser.
9093 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9095 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9097 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9099 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9100 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9101 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9102 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9103 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9105 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9107 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9109 * po/nl.po: Update from translation team.
9111 2007-08-16 Andreas Jaeger <aj@suse.de>
9113 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9114 Reported by Peter Festner <peter.festner@ewetel.net>.
9116 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9118 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9120 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9122 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9123 to check for undefined symbols.
9125 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9126 If the syscall fails, set errno to the actual returned error number
9128 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9129 arguments are incorrect, set errno to EINVAL, if the syscall
9130 fails, set errno to the actual returned error number.
9132 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9133 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9135 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9136 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9138 (ASI_PNF, ASI_BLK_P): Don't define.
9139 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9140 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9142 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9143 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9146 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9148 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9149 FE_UNDERFLOW on Niagara CPUs.
9151 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9154 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9156 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9157 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9158 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9159 flush should be used or not inside of the function.
9160 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9162 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9163 __thread_start): Use HIDDEN_JUMPTARGET.
9164 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9165 __thread_start): Likewise.
9166 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9168 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9169 Add libc_hidden_proto.
9170 (STRTOF): Add libc_hidden_proto.
9171 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9172 (strtold_l, wcstold_l): Use them as second argument for
9175 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9177 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9179 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9181 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9183 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9185 * po/bg.po: New file. From the translation team.
9187 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9189 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9190 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9191 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9192 when each feature was introduced.
9194 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9195 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9196 (CHECK_HASH): New macro.
9197 (PREPARE_VERSION): Use it.
9199 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9200 prototype if not __ASSUME_PSELECT.
9201 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9202 prototype if not __ASSUME_PPOLL.
9204 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9206 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9207 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9210 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9212 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9213 (_libc_vdso_platform_setup): If vDSO is not available point
9214 __vdso_gettimeofday to the vsyscall.
9215 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9216 __vdso_gettimeofday instead of vsyscall.
9218 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9220 * nscd/servicescache.c: Include kernel-features.h.
9221 * nscd/gai.c: Likewise.
9222 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9223 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9224 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9225 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9226 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9227 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9228 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9229 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9230 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9232 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9234 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9235 and _dl_get_origin defines anymore.
9237 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9238 Build fix for systems which might lack POSIX timer support.
9240 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9241 (_libc_vdso_platform_setup): Mangle function pointers before storing
9243 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9244 Demangle vdso pointer before use.
9245 (INTERNAL_VSYSCALL): Likewise.
9247 * elf/cache.c (primes): Mark as const.
9248 Noted by Roland McGrath.
9250 2007-08-01 Andreas Jaeger <aj@suse.de>
9251 Jakub Jelinek <jakub@redhat.com>
9253 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9254 (options): Add option.
9255 (parse_opt): Handle option.
9256 (manual_link): Adjust process_file caller. Call implicit_soname.
9257 (search_dir): Formatting. Use and populate auxiliary cache.
9258 (main): Load and save auxiliary cache.
9259 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9260 stat64 from fstat64 to caller.
9261 (implicit_soname): New function.
9262 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9263 leave *soname as NULL.
9264 * elf/cache.c: Include libgen.h.
9265 (print_entry, print_cache, compare, save_cache, add_to_cache):
9266 Formatting and cleanups.
9267 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9268 aux_cache_file): New structures.
9269 (AUX_CACHEMAGIC): Define.
9270 (primes): New array.
9271 (aux_hash_size, aux_hash): New variables.
9272 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9273 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9274 load_aux_cache, save_aux_cache): New functions.
9275 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9276 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9277 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9278 (process_file): Adjust prototype.
9280 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9282 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9285 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9287 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9288 r_found_version structure as second parameter.
9289 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9290 (_dl_vdso_vsym): Change type of second parameter accordingly.
9291 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9292 (_libc_vdso_platform_setup): Adjust.
9293 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9294 (_libc_vdso_platform_setup): Likewise.
9296 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9297 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9298 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9299 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9300 * csu/libc-start.c: Pretty printing.
9301 Use VDSO_SETUP if defined.
9302 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9303 and let generic code call into _libc_vdso_platform_setup.
9304 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9305 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9306 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9307 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9308 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9310 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9311 (sysdep_rountines): Add dl-vdso.
9313 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9316 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9317 attribute_hidden to __vdso_gettimeofday prototype.
9319 2007-08-12 Roland McGrath <roland@redhat.com>
9321 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9322 From: Karl Berry <karl@freefriends.org>.
9324 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9326 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9327 an atime update for the files we read.
9329 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9331 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9333 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9336 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9337 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9338 * misc/mkostemp.c: New file.
9339 * misc/mkostemp64.c: New file.
9340 * stdlib/stdlib.h: Declare the new functions.
9341 * sysdeps/posix/tempname.c: Add new parameter which is added to
9342 the flags for open. Remove __GT_BIGFILE handling.
9343 * stdio-common/tempname.c: Likewise.
9344 * include/stdio.h: Adjust __gen_tempname prototype.
9345 Renumber __GT_* constants.
9346 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9347 * misc/mkdtemp.c: Likewise.
9348 * misc/mkstemp.c: Likewise.
9349 * misc/mkstemp64.c: Likewise.
9350 * misc/mktemp.c: Likewise.
9351 * stdio-common/tempnam.c: Likewise.
9352 * stdio-common/tmpfile.c: Likewise.
9353 * stdio-common/tmpfile64.c: Likewise.
9354 * stdio-common/tmpnam.c: Likewise.
9355 * stdio-common/tmpnam_r.c: Likewise.
9357 2007-08-10 Roland McGrath <roland@frob.com>
9359 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9361 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9362 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9364 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9366 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9368 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9369 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9370 * nss/nss_files/files-have_o_cloexec.c: New file.
9372 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9375 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9377 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9378 ___new_wcstold_l): New weak aliases.
9379 (strtold_l, wcstold_l): Use them as second argument for
9382 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9384 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9385 register in test for error.
9387 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9388 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9390 * po/sv.po: Update from translation team.
9392 2007-08-06 Roland McGrath <roland@redhat.com>
9394 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9395 Remove __strto*_l inlines.
9396 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9397 * stdlib/strtod.c: Add libc_hidden_def.
9398 * stdlib/strtod_l.c: Likewise.
9399 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9400 for __new_strtold and __new_wcstold.
9401 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9403 * stdlib/strtol.c: Add libc_hidden_def.
9404 * stdlib/strtol_l.c: Likewise.
9405 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9408 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9410 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9411 * scripts/data/localplt-generic.data: ... here.
9412 * elf/Makefile (check-data): Get generic file if no other.
9413 ($(objpfx)check-localplt.out): Make target unconditional.
9415 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9418 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9420 * po/zh_CN.po: Updated translation from translation team.
9422 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9424 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9425 Don't use CGOTSETUP and CGOTRESTORE macros.
9427 2007-08-04 Roland McGrath <roland@redhat.com>
9429 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9431 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9433 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9434 __extension__ around the whole statement expression.
9436 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9438 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9439 elements during initialization.
9441 * po/pl.po: Updated translation from translation team.
9442 * po/tr.po: Likewise.
9443 * po/nl.po: Likewise.
9445 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9447 * rt/aio.h: Add __nonnull attributes.
9449 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9451 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9452 * stdlib/Makefile (tests): Add tst-strtod5.
9453 (tst-strtod5-ENV): New.
9454 * stdlib/tst-strtod5.c: New file.
9456 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9458 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9461 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9464 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9466 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9469 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9471 * io/Makefile (aux): Add have_o_cloexec.
9472 * include/fcntl.h: Declare __have_o_cloexec.
9473 * io/have_o_cloexec.c: New file.
9474 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9475 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9476 fcntl call if not necessary.
9477 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9480 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9481 Avoid memset, add explicit initialization.
9482 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9483 to the end and change into zero-sized array.
9484 Move lock member to fill a hole on 64-bit platforms.
9486 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9488 * include/stdlib.h: Add __strto*_internal prototypes here.
9489 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9491 * include/wchar.h: Add __wcsto*_internal prototypes.
9492 * sysdeps/generic/inttypes.h: No need to protect the declaration
9493 of the __strto*_internal and __wcsto*_internal members here.
9495 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9497 2007-08-02 Roland McGrath <roland@redhat.com>
9499 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9500 $(inst_bindir)/getconf if possible.
9502 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9503 (generated): Add it.
9504 ($(inst_libexecdir)/getconf): Use it.
9506 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9508 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9509 /proc is faster and sufficient. /sys is still needed for
9512 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9514 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9515 syscall as __fallocate64.
9516 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9517 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9519 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9521 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9524 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9525 if off_t is different rank from size_t.
9527 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9528 uw_frame_state_for): Avoid type punning warnings.
9529 * sysdeps/generic/unwind-dw2-fde-glibc.c
9530 (_Unwind_IteratePhdrCallback): Likewise.
9531 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9532 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9533 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9536 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9538 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9539 total processors using sysfs.
9540 (__get_nprocs): Use sysfs to determine which processors are online.
9542 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9544 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9545 syscall arguments count.
9547 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9549 2007-07-30 Roland McGrath <roland@redhat.com>
9551 * manual/libc.texinfo: Update copyrights, formatting magic, and
9552 @dircategory. From Karl Berry <karl@freefriends.org>.
9554 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9557 * io/Makefile (headers): Add bits/fcntl2.h.
9559 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9561 (__CPU_EQUAL_S): Likewise.
9563 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9564 (tests): Add tst-cpuset.
9565 * posix/sched_cpualloc.c: New file.
9566 * posix/sched_cpufree.c: New file.
9567 * posix/tst-cpuset.c: New file.
9568 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9570 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9571 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9572 macros. Define CPU_*_S macros.
9574 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9576 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9580 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9581 #.0g and value rounded to 1.0.
9582 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9584 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9586 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9587 for int_frac_digits and frac_digits.
9589 * login/logout.c (logout): Avoid aliasing violation.
9590 * login/logwtmp.c (logwtmp): Likewise.
9592 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9594 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9596 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9598 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9600 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9603 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9605 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9607 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9608 char * to avoid warning.
9609 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9611 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9613 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9614 allocate_arrays): Cast second argument to charmap_find_symbol
9615 to char * to avoid warnings.
9617 * locale/programs/repertoire.c (repertoire_new_char): Change
9618 from_nr, to_nr and cnt to unsigned long, adjust printf format
9621 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9622 Cast second argument to new_element to char * to avoid warnings.
9624 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9626 * intl/gettextP.h (struct loaded_domain): Change plural to const
9627 struct expression *.
9628 * intl/plural-eval.c (plural_eval): Change first argument to
9629 const struct expression *.
9630 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9631 argument to const struct expression **.
9632 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9634 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9635 in call to __gettext_free_exp.
9637 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9638 unitialized wstring/wpattern var warnings.
9640 * posix/runtests.c (struct a_test): Make data field const char *.
9642 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9643 vars if not LDBL_MANT_DIG >= 106.
9645 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9647 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9648 __find_specmb to avoid warning.
9650 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9652 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9655 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9658 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9659 tv var when it will be actually used.
9661 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9664 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9665 char array resp. pointer.
9666 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9668 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9669 to const unsigned char **.
9670 (ucs4_to_cns11643): Change second argument to unsigned char *.
9671 * iconvdata/euc-tw.c (BODY): Change endp type to
9672 const unsigned char *.
9673 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9675 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9676 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9677 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9678 types to unsigned char pointers/arrays instead of char.
9679 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9681 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9682 * iconvdata/jis0212.h: Include assert.h.
9683 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9684 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9685 of trying to handle that.
9686 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9688 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9689 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9690 two dimensional const unsigned char arrays.
9691 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9692 Initialize endp to inptr to shut up a warning.
9694 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9697 * time/strptime_l.c (__strptime_internal): Silently ignore
9698 strftime modifiers and field width in recursive calls.
9700 * include/time.h (enum ptime_locale_status): Remove.
9701 (__strptime_internal): Remove decided and era_cnt arguments,
9702 add statep argument.
9703 * time/strptime_l.c (__strptime_internal): Remove decided
9704 and era_cnt arguments, add statep argument. Don't recompute
9705 any fields in recursive calls, only update caller's tm
9706 and state, if recursive call fails, don't change tm nor
9708 (get_alt_number): Adjust.
9709 (recursive): Adjust caller.
9710 (strptime): Likewise.
9711 * time/strptime.c (strptime): Likewise.
9713 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9715 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9716 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9717 if from and to charsets are the same.
9718 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9719 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9720 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9722 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9724 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9725 Don't define wint_t when __need_mbstate_t unless it
9727 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9728 in the typedef if possible.
9729 * wctype/wctype.h (wint_t): Define by including
9730 wchar.h with __need_wint_t instead of including stddef.h
9731 with __need_wint_t and as fallback definining it ourselves.
9732 * iconv/gconv.h (__need_wint_t): Define before including
9734 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9735 or _GLIBCPP_USE_WCHAR_T.
9736 (__need_wchar_t): Don't define
9737 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9738 (__need_wint_t): Don't define before including stddef.h,
9739 define before including wchar.h only if _LIBC or
9740 _GLIBCPP_USE_WCHAR_T.
9741 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9742 * sysdeps/mach/hurd/_G_config.h: Likewise.
9743 * sysdeps/generic/_G_config.h: Likewise.
9744 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9745 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9746 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9747 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9749 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9751 * sysdeps/posix/posix_fallocate64.c: Undefine
9752 __posix_fallocate64_l64 before alias handling.
9753 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9754 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9755 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9756 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9758 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9760 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9762 * locale/programs/ld-collate.c (atwc): New variable.
9763 (add_to_tablewc): New toplevel function, moved from collate_output.
9764 (collate_output): Remove add_to_tablewc nested function.
9766 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9767 (name_insert): New function.
9768 (write_output): Remove hash_table and hash_size vars and name_insert
9771 2007-07-24 Roland McGrath <roland@redhat.com>
9773 * Makerules (install-others-programs-nosubdir): New target.
9774 (install-no-libc.a-nosubdir): Depend on it.
9776 * iconv/Makefile (install-others-programs): Set this instead of
9778 * login/Makefile (install-others-programs): Likewise.
9779 * posix/Makefile (install-others-programs): Likewise.
9781 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9784 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9786 * io/Makefile (tests): Add tst-posix_fallocate.
9787 * io/tst-posix_fallocate.c: New file.
9789 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9792 2007-07-22 Roland McGrath <roland@frob.com>
9794 * hurd/getdport.c: Add missing copyright year update.
9796 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9797 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9799 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9801 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9803 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9804 O_CLOEXEC is needed.
9805 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9806 Avoid additional fcntl to set O_CLOEXEC if not needed.
9807 * nis/nss_compat/compat-initgroups.c: Likewise.
9808 * nis/nss_compat/compat-pwd.c: Likewise.
9809 * nis/nss_compat/compat-spwd.c: Likewise.
9811 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9814 * manual/errno.texi: Change ECANCELED value to 119.
9817 * mach/lock-intern.h: Include <sys/cdefs.h>.
9820 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9824 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9827 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9829 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9831 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9833 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9835 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9837 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9838 descriptor received from nscd.
9840 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9842 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9843 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9844 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9845 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9846 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9847 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9849 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9852 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9855 * login/forkpty.c (forkpty): Close master and slave fds on
9856 fork failure. Patch by
9857 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9859 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9861 * include/features.h (__USE_ISOC95): New define.
9862 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9863 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9864 for -std=iso9899:199409.
9865 * CONFORMANCE: Remove comments about unsupported AMD1.
9867 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9869 * sysdeps/ia64/sched_cpucount.c: New file.
9870 * sysdeps/powerpc/sched_cpucount.c: New file.
9872 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9873 __BEGIN_DECLS/__END_DECLS around the prototype.
9874 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9875 pointer to const cpu_set_t.
9877 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9878 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9879 __need_size_t and include stddef.h.
9880 * sysvipc/sys/msg.h: Likewise.
9881 * posix/sched.h: Likewise.
9882 * hurd/hurd/signal.h (__need_size_t): Define.
9884 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9885 neither does signal.h in pedantic ISO C namespaces. stdio.h
9886 no longer defines wint_t or wchar_t.
9888 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9889 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9890 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9891 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9892 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9893 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9894 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9895 * debug/printf_chk.c (__printf_chk): Likewise.
9896 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9897 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9899 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9902 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9903 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9905 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9908 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9909 * malloc/malloc.h (realloc): Likewise.
9911 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9912 if one of proc_file_chain streams has that fileno.
9913 * stdio-common/Makefile (tests): Add tst-popen2.
9914 * stdio-common/tst-popen2.c: New test.
9916 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9918 * elf/ldconfig.c: Allow GPLv2 or any later version.
9919 * elf/readlib.c: Likewise.
9920 * elf/chroot_canon.c: Likewise.
9921 * elf/cache.c: Likewise.
9922 * nscd/mem.c: Likewise.
9923 * nscd/getpwuid_r.c: Likewise.
9924 * nscd/grpcache.c: Likewise.
9925 * nscd/aicache.c: Likewise.
9926 * nscd/getsrvbynm_r.c: Likewise.
9927 * nscd/nscd.c: Likewise.
9928 * nscd/servicescache.c: Likewise.
9929 * nscd/getsrvbypt_r.c: Likewise.
9930 * nscd/initgrcache.c: Likewise.
9931 * nscd/gethstbyad_r.c: Likewise.
9932 * nscd/gethstbynm2_r.c: Likewise.
9933 * nscd/getgrnam_r.c: Likewise.
9934 * nscd/nscd_setup_thread.c: Likewise.
9935 * nscd/getpwnam_r.c: Likewise.
9936 * nscd/gai.c: Likewise.
9937 * nscd/connections.c: Likewise.
9938 * nscd/dbg_log.c: Likewise.
9939 * nscd/cache.c: Likewise.
9940 * nscd/hstcache.c: Likewise.
9941 * nscd/nscd_conf.c: Likewise.
9942 * nscd/getgrgid_r.c: Likewise.
9943 * nscd/pwdcache.c: Likewise.
9944 * catgets/gencat.c: Likewise.
9945 * locale/programs/linereader.h: Likewise.
9946 * locale/programs/locarchive.c: Likewise.
9947 * locale/programs/ld-paper.c: Likewise.
9948 * locale/programs/locfile-kw.h: Likewise.
9949 * locale/programs/ld-address.c: Likewise.
9950 * locale/programs/xmalloc.c: Likewise.
9951 * locale/programs/ld-time.c: Likewise.
9952 * locale/programs/localedef.c: Likewise.
9953 * locale/programs/simple-hash.c: Likewise.
9954 * locale/programs/xstrdup.c: Likewise.
9955 * locale/programs/ld-numeric.c: Likewise.
9956 * locale/programs/locfile-kw.gperf: Likewise.
9957 * locale/programs/ld-collate.c: Likewise.
9958 * locale/programs/charmap-kw.gperf: Likewise.
9959 * locale/programs/charmap.h: Likewise.
9960 * locale/programs/charmap-kw.h: Likewise.
9961 * locale/programs/config.h: Likewise.
9962 * locale/programs/locfile.c: Likewise.
9963 * locale/programs/ld-ctype.c: Likewise.
9964 * locale/programs/charmap.c: Likewise.
9965 * locale/programs/ld-messages.c: Likewise.
9966 * locale/programs/repertoire.h: Likewise.
9967 * locale/programs/locale.c: Likewise.
9968 * locale/programs/ld-name.c: Likewise.
9969 * locale/programs/linereader.c: Likewise.
9970 * locale/programs/locfile.h: Likewise.
9971 * locale/programs/3level.h: Likewise.
9972 * locale/programs/ld-monetary.c: Likewise.
9973 * locale/programs/ld-measurement.c: Likewise.
9974 * locale/programs/charmap-dir.c: Likewise.
9975 * locale/programs/ld-identification.c: Likewise.
9976 * locale/programs/localedef.h: Likewise.
9977 * locale/programs/charmap-dir.h: Likewise.
9978 * locale/programs/repertoire.c: Likewise.
9979 * locale/programs/simple-hash.h: Likewise.
9980 * locale/programs/ld-telephone.c: Likewise.
9981 * locale/programs/locale-spec.c: Likewise.
9982 * locale/programs/locfile-token.h: Likewise.
9983 * posix/getconf.c: Likewise.
9984 * iconv/dummy-repertoire.c: Likewise.
9985 * iconv/iconv_charmap.c: Likewise.
9986 * iconv/iconvconfig.c: Likewise.
9987 * iconv/iconv_prog.c: Likewise.
9988 * malloc/memusagestat.c: Likewise.
9989 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9991 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9993 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9994 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9995 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9996 check for the first argument.
9998 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10001 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10002 (__tgmath_real_type): Fix if expr is const int or other const
10003 qualified integral type.
10004 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10005 expressions and handle const qualified arguments.
10006 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10007 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10008 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10009 statement expressions.
10010 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10011 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10012 (__TGMATH_UNARY_IMAG): Define.
10013 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10014 * math/Makefile (tests): Add test-tgmath2.
10015 (CFLAGS-test-tgmath2.c): Add.
10016 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10017 count_cfloat, count_cldouble): New variables.
10019 (main): Check number of complex calls as well.
10020 (F(compile_test)): Add complex tests and tests with const qualified
10022 (y, z, ccount): Define.
10023 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10024 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10025 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10026 F(cproj)): New functions.
10027 * math/test-tgmath2.c: New test.
10029 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10032 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10033 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10034 instead output ".".
10035 * dlfcn/Makefile (distribute): Add glreflib3.c.
10036 (module-names): Add glreflib3.
10037 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10039 (LDFLAGS_glreflib3.so): New.
10040 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10042 * dlfcn/glreflib3.c: New file.
10044 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10045 returned -1, return NULL.
10046 * intl/explodename.c (_nl_explode_name): Return -1 if
10047 _nl_normalize_codeset failed.
10049 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10051 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10052 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10053 and avoid branch misspredicts for > 31 bytes memset case.
10054 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10055 Remove toc ref to __cache_line_size.
10057 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10058 to get ISA-V2.0 branch hints.
10059 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10060 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10061 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10062 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10063 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10064 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10065 Remove toc ref to __cache_line_size.
10067 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10068 Include math_ldbl_opt.h.
10070 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10073 * time/strptime_l.c (__strptime_internal): Implement greedy
10074 matching of weekday and month names.
10076 2007-07-09 Roland McGrath <roland@redhat.com>
10078 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10079 (ELF_NOTE_ABI): Use it.
10080 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10082 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10084 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10085 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10087 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10090 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10091 in loop to look for conversion specifier to avoid testing of
10093 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10094 * stdio-common/bug18.c: New file.
10095 * stdio-common/bug18a.c: New file.
10096 * stdio-common/bug19.c: New file.
10097 * stdio-common/bug19a.c: New file.
10099 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10101 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10102 running awk script.
10104 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10106 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10107 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10108 Return NULL if mmap failed instead of asserting it does not.
10109 (calloc): Check for integer overflow.
10111 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10112 than LONG_MAX / 10.
10114 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10117 * nis/nss-default.c: Include errno.h.
10118 (init): Preserve errno.
10120 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10122 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10124 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10126 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10128 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10130 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10132 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10134 * sysdeps/s390/dl-procinfo.c: New file.
10135 * sysdeps/s390/dl-procinfo.h: New file.
10136 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10138 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10140 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10141 in PT_NOTE segments with multiple notes.
10142 * elf/readelflib.c (process_elf_file): Likewise.
10144 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10146 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10149 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10151 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10153 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10155 * include/link.h: Don't include rtld-lowlevel.h.
10156 (struct link_map): Remove l_scope_lock.
10157 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10158 (_dl_scope_free_list): New field (variable) in _rtld_global.
10159 (DL_LOOKUP_SCOPE_LOCK): Remove.
10160 (_dl_scope_free): New prototype.
10161 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10162 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10163 (_dl_profile_fixup): Likewise.
10164 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10165 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10166 THREAD_GSCOPE_RESET_FLAG around it.
10167 * elf/dl-close.c (_dl_close_worker): Don't use
10168 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10169 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10170 scopes were queued or if l_scope_mem has been abandoned.
10171 * elf/dl-open.c (_dl_scope_free): New function.
10172 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10173 * elf/dl-support.c (_dl_scope_free_list): New variable.
10174 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10175 Remove DL_LOOKUP_SCOPE_LOCK handling.
10176 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10178 * elf/dl-object.c (_dl_new_object): Don't use
10179 __rtld_mrlock_initialize.
10181 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10183 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10185 (rtld_global_ro): Likewise.
10187 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10189 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10190 Move PT_LOAD checking to...
10191 (_dl_addr_inside_object): ... here, new function.
10192 * elf/dl-sym.c (do_sym): If not l_contiguous,
10193 call _dl_addr_inside_object.
10194 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10195 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10196 * elf/dl-open.c (dl_open_worker): Likewise.
10197 (_dl_addr_inside_object): New function if IS_IN_rtld.
10198 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10199 holes are present or are PROT_NONE protected.
10200 * include/link.h (struct link_map): Add l_contiguous field.
10201 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10203 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10204 Tomas Janousek <tjanouse@redhat.com>
10205 Ulrich Drepper <drepper@redhat.com>
10208 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10209 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10211 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10212 unused member a bitmap.
10213 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10214 servers are configured.
10216 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10218 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10220 2007-06-17 Andreas Schwab <schwab@suse.de>
10222 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10224 2007-06-16 Andreas Jaeger <aj@suse.de>
10227 * sysdeps/unix/sysv/linux/sys/ptrace.h
10228 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10229 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10230 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10231 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10232 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10234 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10235 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10236 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10237 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10239 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10242 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10243 determining whether there are IPv4/IPv6 addresses, ignore loopback
10246 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10248 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10249 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10250 as the return type. Change type of "r" variable to CMPtype.
10251 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10252 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10253 * soft-fp/gedf2.c (__gedf2): Likewise.
10254 * soft-fp/gesf2.c (__gesf2): Likewise.
10255 * soft-fp/getf2.c (__getf2): Likewise.
10256 * soft-fp/ledf2.c (__ledf2): Likewise.
10257 * soft-fp/lesf2.c (__lesf2): Likewise.
10258 * soft-fp/letf2.c (__letf2): Likewise.
10259 * soft-fp/unorddf2 (__unorddf2): Likewise.
10260 * soft-fp/unordsf2 (__unordsf2): Likewise.
10261 * soft-fp/unordtf2 (__unordtf2): Likewise.
10263 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10265 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10266 make sure gcc doesn't mess around with this.
10268 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10270 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10272 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10274 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10275 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10276 at most once per _dl_close_worker.
10278 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10280 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10281 __sched_cpucount as const.
10282 * posix/sched_cpucount.c: Adjust.
10284 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10285 instruction for counting bits.
10286 * sysdeps/x86_64/sched_cpucount.c: New file.
10288 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10290 * configure.in: Avoid variable named BASH.
10291 * config.make.in: Likewise.
10292 Patch in part by Mike Frysinger.
10294 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10297 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10298 pseudo-zeros as zero.
10299 * sysdeps/x86_64/ldbl2mpn.c: New file.
10300 * sysdeps/ia64/ldbl2mpn.c: New file.
10302 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10304 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10305 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10306 Remove unreachable code at the end.
10308 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10310 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10311 ldbl-128ibm in comment.
10312 (fpclassifyl): Correct classification of denormals.
10313 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10314 return value for MIN denormal. Rewrite using long double math too
10315 correctly handle denormals and canonicalize the results.
10317 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10319 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10320 (__mpn_construct_long_double): Fix conversion where result ought
10321 to be smaller than __LDBL_MIN__, or the low double should be
10322 denormal. Fix decision where to negate low double - honor round
10324 * stdio-common/tst-sprintf2.c: Include string.h.
10325 (COMPARE_LDBL): Define.
10326 (TEST): Also test whether a string hexadecimal float representation
10327 can be parsed back to the number.
10328 (main): Add a couple of further tests.
10330 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10332 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10333 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10334 is non-zero, but smaller than 2 * __DBL_MIN__.
10335 * stdio-common/tst-sprintf2.c: New test.
10336 * stdio-common/Makefile (tests): Add tst-sprintf2.
10338 * math/test-misc.c (main): Don't run last batch of tests with
10339 IBM long double format.
10341 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10343 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10344 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10345 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10346 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10347 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10348 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10349 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10350 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10351 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10352 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10353 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10358 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10362 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10364 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10365 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10367 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10369 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10371 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10373 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10376 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10378 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10379 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10380 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10381 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10382 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10383 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10384 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10385 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10387 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10389 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10390 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10391 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10392 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10393 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10394 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10395 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10396 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10398 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10400 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10401 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10402 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10403 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10405 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10407 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10408 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10410 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10412 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10413 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10414 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10415 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10417 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10419 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10420 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10422 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10424 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10425 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10427 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10428 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10429 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10430 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10432 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10434 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10435 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10436 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10437 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10439 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10441 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10442 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10443 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10444 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10445 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10446 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10448 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10450 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10451 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10452 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10453 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10455 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10457 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10458 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10459 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10460 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10461 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10462 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10463 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10464 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10465 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10466 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10467 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10468 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10469 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10470 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10471 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10472 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10474 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10476 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10477 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10479 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10481 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10482 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10484 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10486 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10487 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10488 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10489 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10490 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10491 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10492 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10493 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10494 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10495 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10497 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10499 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10501 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10503 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10504 branch miss-predicts. Ensure that cache line crossing does not impact
10507 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10509 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10510 "../../powerpc32/power4/memcopy.h".
10511 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10512 "../../powerpc32/power4/wordcopy.c".
10514 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10516 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10517 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10518 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10519 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10520 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10521 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10523 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10525 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10527 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10529 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10530 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10531 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10532 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10533 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10534 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10535 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10536 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10538 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10540 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10542 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10544 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10545 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10546 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10547 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10548 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10549 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10550 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10552 2007-05-29 Roland McGrath <roland@redhat.com>
10554 * po/Makefile (po-sed-cmd): New variable.
10555 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10557 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10559 * crypt/md5-crypt.c: Fix comment.
10561 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10562 of crashing. When this is the case or if the reply is malformed,
10563 don't try to close the new file descriptor since it does not
10565 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10567 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10569 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10570 if __NR_utimensat is not defined.
10572 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10574 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10576 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10578 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10579 (open): Fix comment typos. Don't call __open_2 if flags
10580 is a compile time constant without O_CREAT.
10581 (__open64_2): Add nonnull attribute.
10582 (open64): Fix comment typos. Don't call __open64_2 if flags
10583 is a compile time constant without O_CREAT.
10584 (__openat_2): Add nonnull attribute, fix nonnull attribute
10586 (openat): Fix comment typos. Don't call __openat_2 if flags
10587 is a compile time constant without O_CREAT.
10588 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10590 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10591 is a compile time constant without O_CREAT.
10593 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10595 * Makerules (sysd-rules): Define PTW for ptw-* files.
10596 * Versions: Define GLIBC_2.7 for libc.
10597 * include/stdio.h: Declare __fortify_fail.
10598 * debug/fortify_fail.c: New file.
10599 * debug/Makefile (routines): Add fortify_fail.
10600 * debug/chk_fail.c: Use __fortify_fail.
10601 * debug/stack_chk_fail.c: Likewise.
10602 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10603 __openat64_2 for GLIBC_2.7.
10604 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10605 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10606 and fails if necessary.
10607 * io/open64.c: Likewise.
10608 * io/openat.c: Likewise.
10609 * io/openat64.c: Likewise.
10610 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10611 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10612 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10613 * io/bits/fcntl2.h: New file.
10614 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10616 * include/bits/fcntl2.h: New file.
10617 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10619 * sysdeps/unix/sysv/linux/open_2.c: New file.
10621 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10623 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10624 as second parameter to handle_intel.
10626 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10629 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10631 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10632 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10634 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10635 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10636 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10638 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10640 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10643 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10644 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10645 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10647 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10650 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10651 reinitialize workend at the start of each do_positional format spec
10652 loop, free workstart before do_positional loops.
10653 (printf_unknown): Fix size of work_buffer.
10654 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10656 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10657 (public_sET_STATe): If ms->version < 3, put all chunks into
10658 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10661 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10662 * malloc/hooks.c: Likewise.
10663 * malloc/arena.c: Likewise.
10664 * malloc/malloc.c (do_check_malloc_state): Don't assert
10665 n_mmaps is not greater than n_mmaps_max. This removes the need
10666 for the previous change.
10668 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10671 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10673 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10674 Define for kernel >= 2.6.22.
10676 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10678 * elf/dl-close.c (_dl_close_worker): When removing object from
10679 global scope, wait for all lookups to finish afterwards.
10680 * elf/dl-open.c (add_to_global): When global scope array must
10681 grow, allocate a new one and free old array only after all
10683 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10684 (_dl_lookup_symbol_x): Likewise.
10685 * elf/dl-support.c: Define _dl_wait_lookup_done.
10686 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10687 _dl_wait_lookup_done.
10689 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10690 not overlapping with arena.
10692 * malloc/mcheck.c (reallochook): If size==0, free the block.
10694 * rt/tst-shm.c: Use fstat64 instead of fstat.
10696 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10697 __NR_sync_file_range is not defined.
10699 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10701 Dummy files to prevent stub versions from being used.
10702 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10703 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10704 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10705 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10707 * version.h (VERSION): Set to 2.6.90.
10709 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10711 * version.h (VERSION): Define to 2.6.
10712 * include/features.h (__GLIBC_MINOR__): Define to 6.
10714 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10716 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10719 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10721 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10722 number of mmaps. n_mmaps_max is the target.
10723 * malloc/hooks.c: Likewise.
10724 * malloc/arena.c: Likewise.
10726 2007-05-12 Andreas Jaeger <aj@suse.de>
10728 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10731 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10733 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10734 adding new variables.
10736 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10737 optimize. Completely extend global scope array before making the
10738 new entries visible.
10740 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10742 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10743 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10746 * include/link.h: Move l_version and l_nversion members around to
10749 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10751 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10752 (__sched_setaffinity_new): If syscall was successful and
10753 RESET_VGETCPU_CACHE is defined, use it before returning.
10754 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10756 * io/sys/stat.h: Make sure struct timespec is defined for
10759 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10761 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10762 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10763 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10764 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10765 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10766 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10767 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10768 * io/sys/stat.h: Declare utimensat, futimens.
10769 * io/utimensat.c: New file.
10770 * io/futimens.c: New file.
10771 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10772 * sysdeps/unix/sysv/linux/futimens.c: New file.
10773 * io/Makefile (routines): Add utimensat, futimens.
10774 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10775 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10776 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10779 * include/sys/cdefs.h: Redefine __nonnull so that test for
10780 incorrect parameters in the libc code itself are not omitted.
10782 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10784 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10785 exception in addition to inexact when asked to raise only FE_INEXACT.
10788 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10791 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10794 * string/strfry.c (strfry): Make result more random.
10796 2007-05-07 Richard Henderson <rth@redhat.com>
10798 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10799 if __NO_LONG_DOUBLE_MATH.
10800 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10801 available in the compiler, add .arch directive to the assembly.
10803 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10805 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10806 compat_symbol to GLIBC_2_1.
10807 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10808 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10809 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10810 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10811 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10812 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10813 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10815 (__isnanl): New compat_symbol.
10817 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10818 Jakub Jelinek <jakub@redhat.com>
10820 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10821 (new_heap): Initialize mprotect_size.
10822 (grow_heap): When growing, only mprotect from mprotect_size till
10823 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10824 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10826 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10827 Peter Bergner <bergner@us.ibm.com>
10829 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10830 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10831 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10832 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10833 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10834 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10835 Call __fe_mask_env() if all FP exceptions disabled.
10836 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10837 from old FPSCR to new fenv to propagate DFP rounding modes.
10838 Call __fe_mask_env() if FP exceptions previously enabled.
10839 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10840 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10841 transitioning from all exceptions disabled to any exception enabled
10843 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10844 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10845 when transitioning from all exceptions disabled to any exception
10846 enabled or visa versa.
10847 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10848 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10849 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10850 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10851 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10852 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10854 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10857 * posix/unistd.h: Remove __THROW from fdatasync.
10859 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10862 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10864 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10866 * stdio-common/vfprintf.c (process_string_arg): Optimize
10867 ridiculous precision in wide char code printing multi-byte string.
10868 Reported by Jim Meyering <jim@meyering.net>.
10871 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10872 boundaries to work around systems with overlapping binary loading.
10873 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10875 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10877 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10878 __mbsnrtowcs after last change.
10880 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10881 (get_ident): Likewise.
10883 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10885 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10886 with setting the sticky bit.
10887 * math/test-misc.c (main): Add more truncation tests.
10889 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10891 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10892 double in the function declaration.
10893 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10894 double in the function declaration.
10895 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10896 float in the function declaration.
10897 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10898 float in the function declaration.
10900 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10901 denormal operands. Do not generate FP_EX_DENORM exception.
10902 (FP_UNPACK_RAW_EP): Ditto.
10903 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10904 undefined _FP_UNPACK_RAW_E.
10905 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10906 undefined _FP_UNPACK_RAW_EP.
10907 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10908 undefined _FP_PACK_RAW_E.
10909 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10910 undefined _FP_PACK_RAW_EP.
10912 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10914 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10917 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10918 Jakub Jelinek <jakub@redhat.com>
10920 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10921 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10923 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10925 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10927 * math/test-misc.c (main): Add tests for rounding long double
10928 values close to smallest double denormalized value to double.
10930 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10932 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10933 condition for truncating to 0. Set sticky bit for such
10936 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10938 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10939 fixed length array for ignore.
10941 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10944 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10945 stack for large precisions.
10946 * stdio-common/test-vfprintf.c (main): Add test for large
10949 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10951 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10953 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10956 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10957 account in the size check.
10958 * resolv/tst-inet_ntop.c: New test.
10959 * resolv/Makefile (tests): Add tst-inet_ntop.
10961 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10962 Jakub Jelinek <jakub@redhat.com>
10965 * malloc/malloc.c: Keep separate list for first blocks on the bin
10966 lists with a given size. This helps skipping over list elements
10967 we know won't fit in two places.
10968 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10970 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10973 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10974 label to Teredo tunnel addresses 2001://32.
10976 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10978 * locale/programs/ld-collate.c (collate_read): Allow order_start
10981 * locale/programs/ld-collate.c (collate_read): Fix printing of
10985 * locale/C-translit.h.in: Add entry for U2044.
10988 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10989 hexa-decimal floats without exponent.
10990 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10992 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10994 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10995 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10996 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10997 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10999 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11002 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11004 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11005 of 0 after the out_fail label.
11007 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11010 * iconv/gconv_charset.h (strip): Allow ':'.
11011 * iconv/iconv_open.c (iconv_open): Adjust comment.
11013 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11015 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11018 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11021 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11022 alignment of buffer and tmp_buffer.
11023 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11024 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11025 alignment of buffer.
11026 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11027 bigger than INT_MAX.
11028 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11029 h_errnop arguments. Fail if buflen is too small.
11030 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11032 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11035 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11036 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11038 2007-04-22 Roland McGrath <roland@redhat.com>
11040 * elf/elf.h (NT_PRXFPREG): New macro.
11042 2007-04-19 Andreas Jaeger <aj@suse.de>
11045 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11046 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11049 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11051 * include/sys/mman.h: Mark madvise hidden.
11052 * misc/madvise.c: Add libc_hidden_def.
11054 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11056 * nis/nis_domain_of.c (__nis_domain_of): New function.
11057 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11058 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11059 * nis/nis_call.c (rec_dirsearch): Likewise.
11060 (first_shoot): Likewise. Remove search_parent_first argument.
11061 (struct nis_server_cache): Rename search_parent_first field
11063 (nis_server_cache_search, nis_server_cache_add): Rename
11064 search_parent_first argument to search_parent.
11065 (__nisfind_server): Likewise. If search_parent, call
11068 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11070 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11072 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11075 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11077 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11080 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11082 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11084 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11085 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11086 current number of locales in SUPPORTED.
11087 (create_archive): Initialize serial.
11088 (enlarge_archive): Preserve aliases rather than duplicating
11091 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11093 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11094 after _IO_un_link, not before it.
11096 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11097 special case handling when wcp == wstartp + 1. Fix a comment typo.
11098 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11100 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11102 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11103 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11104 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11106 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11107 _IO_file_xsgetn_maybe_mmap): Likewise.
11108 * libio/oldfileops.c (old_do_write): Likewise.
11109 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11110 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11111 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11112 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11113 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11114 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11115 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11116 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11117 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11118 _IO_file_underflow, _IO_file_underflow_mmap,
11119 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11120 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11121 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11122 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11123 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11124 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11125 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11126 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11127 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11128 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11129 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11130 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11131 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11132 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11133 _IO_adjust_column_internal, _IO_default_uflow_internal,
11134 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11135 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11136 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11137 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11138 _IO_file_close_it_internal, _IO_file_underflow_internal,
11139 _IO_file_overflow_internal, _IO_file_attach_internal,
11140 _IO_file_fopen_internal, _IO_file_sync_internal,
11141 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11142 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11143 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11144 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11145 _IO_seekpos_unlocked): Likewise.
11146 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11147 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11149 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11151 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11152 argument in xmalloc size computation.
11154 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11156 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11157 math_opt_barrier and math_force_eval macros.
11159 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11162 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11163 * sysdeps/i386/fpu/math_private.h: New file.
11164 * sysdeps/x86_64/fpu/math_private.h: New file.
11165 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11166 math_force_eval macros. Use "+m" constraint on asm rather than
11168 * math/s_nextafter.c (__nextafter): Likewise.
11169 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11171 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11172 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11173 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11174 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11175 math_opt_barrier and math_force_eval macros.
11176 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11177 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11178 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11179 (__nexttoward): Use math_opt_barrier and
11180 math_force_eval macros. Use "+m" constraint on asm rather than
11181 "=m" and "m". Only use asm to force double result if
11182 FLT_EVAL_METHOD is 2.
11183 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11184 (__nexttowardf): Use math_opt_barrier and
11185 math_force_eval macros. Use "+m" constraint on asm rather than
11186 "=m" and "m". Only use asm to force double result if
11187 FLT_EVAL_METHOD is not 0.
11188 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11189 (__nexttowardf): Use math_opt_barrier and
11190 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11191 x to float using asm.
11192 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11193 (__nldbl_nexttowardf): Use math_opt_barrier and
11194 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11195 x to float using asm.
11196 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11197 (__nexttowardf): Use math_opt_barrier and math_force_eval
11198 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11199 * math/bug-nextafter.c (zero, inf): New variables.
11200 (main): Add new tests.
11201 * math/bug-nexttoward.c (zero, inf): New variables.
11202 (main): Add new tests.
11204 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11207 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11208 exceptions both in SW and MXCSR.
11209 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11210 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11211 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11212 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11213 in MXCSR if SSE is available.
11214 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11216 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11218 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11219 Return 0 rather than 1.
11220 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11221 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11222 * math/test-fenv.c (feholdexcept_tests): New function.
11225 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11228 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11231 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11234 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11235 Reported by David Anderson <davea42@earthlink.net>.
11237 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11239 * posix/sys/wait.h: Remove unnecessary forward declaration.
11241 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11243 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11244 with obj->do_servers after first_shoot.
11246 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11248 * posix/Makefile (routines): Add sched_cpucount.
11249 (tests): Add tst-cpucount.
11250 * posix/sched_cpucount.c: New file.
11251 * posix/tst-cpucount.c: New file.
11252 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11253 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11254 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11255 * posix/sched.h: Define CPU_COUNT.
11257 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11259 * posix/fnmatch.c (STRUCT): Define.
11260 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11261 * posix/fnmatch_loop.c (struct STRUCT): New type.
11262 (FCT): Add ends argument. If ends != NULL and normal * is
11263 seen in the pattern, store current pattern and string pointers
11264 and return. Adjust recursive calls.
11265 (EXT): Adjust FCT callers.
11266 (STRUCT): Undef at the end of the file.
11267 * posix/Makefile (tests): Add tst-fnmatch2.
11268 * posix/tst-fnmatch2.c: New test.
11270 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11272 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11275 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11276 Change last argument to unsigned int.
11278 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11280 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11282 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11284 * config.h.in (HAVE_LIBCAP): Add.
11285 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11286 sys/capabilities.h.
11287 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11288 free_caps. Cast away const from 4th cap_set_flag argument.
11290 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11292 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11294 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11295 Add sync_file_range.
11296 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11298 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11300 * sysdeps/powerpc/bits/atomic.h
11301 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11302 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11303 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11304 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11305 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11306 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11307 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11308 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11309 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11310 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11311 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11312 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11313 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11314 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11315 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11316 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11317 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11318 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11319 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11320 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11322 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11324 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11325 (__cache_line_size): Define the variable here. Add
11326 attribute_hidden, remove weak_extern.
11327 (__libc_start_main): Set __cache_line_size
11329 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11330 (__cache_line_size): Define the variable here. Add
11331 attribute_hidden, remove weak_extern.
11332 (DL_PLATFORM_AUXV): Set __cache_line_size
11334 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11335 weak_extern, add attribute_hidden.
11336 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11338 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11340 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11342 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11345 * timezone/africa: Update from tzdata2007d.
11346 * timezone/asia: Likewise.
11347 * timezone/australasia: Likewise.
11348 * timezone/backward: Likewise.
11349 * timezone/europe: Likewise.
11350 * timezone/iso3166.tab: Likewise.
11351 * timezone/leapseconds: Likewise.
11352 * timezone/northamerica: Likewise.
11353 * timezone/southamerica: Likewise.
11354 * timezone/zone.tab: Likewise.
11356 * timezone/private.h: Update from tzcode2007d.
11357 * timezone/zdump.c: Likewise.
11358 * timezone/zic.c: Likewise.
11360 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11362 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11363 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11365 (nis_server_cache_search, nis_server_cache_add): New functions.
11366 (__nisfind_server): Use them. Add dbp and flags argument, if
11367 call __nisbind_create.
11368 (__nisbind_create): Add server_used and current_ep arguments,
11369 only call __nis_findfastest if server_used is ~0.
11370 (__do_niscall2, __prepare_niscall): Adjust callers.
11371 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11372 ckey_cache_euid, ckey_cache_lock): New variables.
11373 (get_ckey): New function.
11374 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11375 __pmap_getnisport. Save __pmap_getnisport result in
11376 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11378 * nis/nis_lookup.c (nis_lookup): Likewise.
11379 * nis/nis_table.c (nis_list): Likewise.
11380 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11383 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11384 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11385 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11386 _nss_nisplus_getservbyport_r): Likewise.
11387 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11388 _nss_nisplus_getnetbyaddr_r): Likewise.
11389 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11390 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11391 _nss_nisplus_getntohost_r): Likewise.
11392 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11393 _nss_nisplus_getrpcbynumber_r): Likewise.
11395 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11397 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11398 * configure: Rebuilt.
11400 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11402 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11404 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11407 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11410 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11412 * nscd/gai.c: Include alloca.h.
11413 (__libc_use_alloca): Define.
11415 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11417 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11419 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11420 (DL_DST_REQUIRED): Adjust user.
11422 * include/dlfcn.h (struct link_map): New forward decl.
11424 * inet/getnameinfo.c: Include stddef.h.
11425 (getnameinfo): Use offsetof.
11427 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11429 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11431 * string/strerror_l.c: Include stdlib.h.
11433 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11434 * config.make.in (gnu89-inline-CFLAGS): New variable.
11435 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11437 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11438 * argp/argp.h: Use it.
11439 * bits/mathinline.h: Likewise.
11440 * bits/sigset.h: Likewise.
11441 * bits/string.h: Likewise.
11442 * ctype/ctype.h: Likewise.
11443 * hurd/hurd.h: Likewise.
11444 * hurd/hurd/fd.h: Likewise.
11445 * hurd/hurd/port.h: Likewise.
11446 * hurd/hurd/signal.h: Likewise.
11447 * hurd/hurd/threadvar.h: Likewise.
11448 * hurd/hurd/userlink.h: Likewise.
11449 * io/sys/stat.h: Likewise.
11450 * libio/bits/stdio.h: Likewise.
11451 * libio/bits/stdio2.h: Likewise.
11452 * mach/lock-intern.h: Likewise.
11453 * mach/mach/mig_support.h: Likewise.
11454 * math/bits/cmathcalls.h: Likewise.
11455 * posix/bits/unistd.h: Likewise.
11456 * socket/bits/socket2.h: Likewise.
11457 * stdlib/bits/stdlib.h: Likewise.
11458 * stdlib/stdlib.h: Likewise.
11459 * string/argz.h: Likewise.
11460 * string/bits/string2.h: Likewise.
11461 * string/bits/string3.h: Likewise.
11462 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11463 * sysdeps/generic/inttypes.h: Likewise.
11464 * sysdeps/generic/machine-lock.h: Likewise.
11465 * sysdeps/generic/machine-sp.h: Likewise.
11466 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11467 * sysdeps/i386/i486/bits/string.h: Likewise.
11468 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11469 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11470 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11471 * sysdeps/mach/i386/machine-lock.h: Likewise.
11472 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11473 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11474 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11475 * sysdeps/s390/bits/string.h: Likewise.
11476 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11477 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11478 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11479 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11480 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11481 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11482 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11483 * wcsmbs/bits/wchar2.h: Likewise.
11484 * wcsmbs/wchar.h: Likewise.
11485 * stdlib/gmp.h: Likewise. Include <features.h> to get
11486 __extern_inline definition.
11488 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11490 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11494 * math/libm-test.inc (log_test): Test -Inf and NaN.
11495 (log10_test, log1p_test, log2_test): Test -Inf.
11496 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11497 FE_INVALID when argument is qNaN.
11498 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11499 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11500 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11501 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11502 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11503 testb $4, %ah and jump if non-zero.
11504 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11505 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11508 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11509 ancestors with the same depths.
11510 Patch by Niels Moeller <nisse@lysator.liu.se>.
11511 (filter_doc): Don't crash if argp is NULL.
11512 * argp/Makefile (tests): Add tst-argp2.
11513 * argp/tst-argp2.c: New test.
11516 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11518 (updwtmp_file): Likewise.
11521 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11522 (inet6_opt_append): Don't check extlen is big enough if extbuf
11524 (inet6_opt_finish): Likewise.
11525 * inet/Makefile (tests): Add test-inet6_opt.
11526 * inet/test-inet6_opt.c: New test.
11528 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11529 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11530 NLMSG_ERR. Instead use a page sized buffer.
11531 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11534 2007-03-14 Richard Henderson <rth@redhat.com>
11536 * sysdeps/alpha/fpu/s_llround.c: New file.
11537 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11538 * sysdeps/alpha/fpu/s_lround.c: New file.
11539 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11540 * sysdeps/alpha/fpu/s_round.c: New file.
11541 * sysdeps/alpha/fpu/s_roundf.c: New file.
11542 * sysdeps/alpha/fpu/s_trunc.c: New file.
11543 * sysdeps/alpha/fpu/s_truncf.c: New file.
11545 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11546 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11547 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11548 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11549 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11550 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11552 * sysdeps/alpha/fpu/s_fmax.S: New file.
11553 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11554 * sysdeps/alpha/fpu/s_fmin.S: New file.
11555 * sysdeps/alpha/fpu/s_fminf.S: New file.
11556 * sysdeps/alpha/fpu/s_isnan.c: New file.
11557 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11558 * sysdeps/alpha/fpu/s_llrint.c: New file.
11559 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11560 * sysdeps/alpha/fpu/s_lrint.c: New file.
11561 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11562 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11563 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11565 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11566 (__fdimf, fdimf, __fdim, fdim): Remove.
11567 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11568 (__isnanf, __isnan, __isnanl): New.
11570 2007-03-13 Richard Henderson <rth@redhat.com>
11572 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11574 2007-03-13 Richard Henderson <rth@redhat.com>
11576 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11577 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11578 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11579 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11580 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11581 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11583 2007-03-13 Richard Henderson <rth@redhat.com>
11585 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11586 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11587 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11588 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11589 Move to dl-auxv.h; initialize instead of extern weak.
11590 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11592 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11593 Extern instead of initialized.
11595 2007-03-13 Richard Henderson <rth@redhat.com>
11597 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11598 __sigsuspend_nocancel.
11600 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11602 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11603 172.16/12 address range.
11605 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11607 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11608 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11611 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11614 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11616 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11618 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11619 for x qNaN and y either +-inf or non-integer value.
11620 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11621 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11622 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11624 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11626 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11627 from sysdep_headers.
11629 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11631 * time/tzfile.c (find_transition): Instead of a linear search try to
11632 guess the transition index, use a linear search if the result is at
11633 most 10 transitions away from the guess or binary search otherwise.
11635 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11637 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11638 memory reallocation.
11640 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11642 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11643 and fix some typos.
11644 Optimize use of TOLOWER.
11647 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11648 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11649 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11652 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11653 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11656 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11657 (open_dir_stream): Likewise.
11658 * io/Makefile (tests): Add bug-ftw5.
11659 * io/bug-ftw5.c: New file.
11661 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11662 * nscd/servicescache.c (cache_addserv): Likewise.
11664 * nscd/grpcache.c (cache_addgr): In case a record changed on
11665 refresh, adjust key_copy.
11668 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11669 refresh, adjust key_copy.
11672 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11674 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11676 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11678 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11681 * stdio-common/vfscanf.c: Small cleanups throughout.
11683 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11686 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11687 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11688 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11689 Patch by Jared Casper <jaredcasper@gmail.com>.
11691 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11692 * sysdeps/unix/opendir.c: Likewise.
11693 * sysdeps/unix/readdir.c: Likewise.
11696 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11698 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11700 * stdio-common/vfscanf.c: Fix problems in width accounting.
11701 * stdio-common/tst-sscanf.c (double_tests): New tests.
11702 (main): Hook them up.
11704 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11705 More simplifications of floating-point reader.
11707 * stdio-common/Makefile (tests): Add tst-swscanf.
11708 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11710 * stdio-common/tst-swscanf.c: New file.
11712 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11715 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11716 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11717 Remove using for __jmp_buf_tag.
11718 * locale/locale.h (struct lconv): Also define in std namespace.
11719 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11722 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11723 using __libc_enable_secure.
11726 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11729 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11730 of names for ellipsises.
11733 * malloc/memusage.sh: Cleanups.
11734 * debug/xtrace.sh: Quoting and trap changes.
11736 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11738 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11740 * locale/iso-3166.def: Update entry for Serbia.
11741 * locale/iso-4217.def: Define RSD, remove CSD.
11743 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11744 and 64-bit operations.
11747 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11750 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11753 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11756 * assert/assert.h (assert): Simplify.
11757 (assert_perror): Likewise.
11758 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11760 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11763 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11764 change: don't pass NULL in place of an integer.
11766 2007-02-02 Bruno Haible <bruno@clisp.org>
11769 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11770 Add mapping for U+327E.
11771 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11772 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11773 mapping of 0xD9 0xE8.
11774 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11776 Reported by Jungshik Shin <jungshik@google.com>.
11779 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11780 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11781 Reported by Jungshik Shin <jungshik@google.com>.
11783 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11785 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11789 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11790 byte variants. Patch mostly be tom@tommay.net.
11792 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11795 * posix/glob.c (attribute_hidden): Define if not defined.
11796 (glob): Unescape dirname, filename or username when needed and not
11797 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11798 is NULL. Handle unescaped [ in pattern without closing ].
11799 Don't pass GLOB_CHECK down to recursive glob for directories.
11800 (__glob_pattern_type): New function.
11801 (__glob_pattern_p): Implement using __glob_pattern_type.
11802 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11803 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11804 Remove unreachable code.
11805 * posix/globtest.sh: Add a couple of new tests.
11807 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11809 * po/ru.po: Update from translation team.
11811 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11813 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11814 to the list of i486+ CPUs.
11815 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11817 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11819 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11820 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11823 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11825 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11827 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11828 * resolv/res_mkquery.c: Define __res_nopt.
11829 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11830 try adding EDNS0 record.
11831 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11832 EDNS0 record was send make sure we don't try it again.
11833 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11834 * include/resolv.h: Declare __res_nopt.
11836 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11839 * time/strptime_l.c (__strptime_internal): Set have_mon for
11840 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11841 have been computed from tm_yday and tm_year. Don't crash
11842 in day_of_the_week or day_of_the_year if not have_mon
11843 and tm_mon contains bogus value.
11844 * time/Makefile (tests): Add tst-strptime3.
11845 * time/tst-strptime3.c: New test.
11847 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11850 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11851 bit for RE_HAT_LISTS_NOT_NEWLINE.
11852 (build_charclass_op): Remove bogus comment.
11853 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11854 * posix/bug-regex27.c: New test.
11855 * posix/bug-regex28.c: New test.
11857 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11859 * po/sv.po: Update from translation team.
11861 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11863 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11865 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11867 * include/locale.h (__uselocale): Add libc_hidden_proto.
11868 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11870 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11873 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11875 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11877 (PTR_DEMANGLE): Real definition now that it's not the same as
11878 PRT_MANGLE anymore.
11879 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11881 * string/strerror_l.c: New file.
11882 * string/Makefile (routines): Add strerror_l.
11883 * string/string.h: Declare strerror_l.
11884 * string/Versions: Export strerror_l for GLIBC_2.6.
11886 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11888 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11889 as parameter. Construct request record. Try sending request
11890 before the first poll use, it usually succeeds. Adjust all
11892 * nscd/nscd-client.h: Define MAXKEYLEN.
11893 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11895 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11897 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11899 * nscd/nscd_helper.c: Include string.h.
11900 (__nscd_cache_search): Remove const qualifier from return value.
11901 On strict alignment architectures check hash entry and data head
11903 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11904 mmapped data during GC cycle contains garbage. If
11905 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11906 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11908 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11909 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11910 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11911 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11912 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11914 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11916 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11918 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11920 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11921 names not numbers in cfi_*.
11923 2007-01-26 Andreas Jaeger <aj@suse.de>
11925 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11926 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11927 Correct values of PER_HPUX and PER_OSF4.
11929 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11931 * elf/dl-minimal.c: Undefine _itoa first.
11932 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11933 * malloc/mtrace.c: Revert last change.
11934 * posix/wordexp.c: Likewise.
11936 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11938 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11939 and __geode__ to the list of i486+ CPUs.
11940 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11942 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11944 * stdio-common/_itoa.c: Include <limits.h>.
11945 * stdio-common/_itowa.c: Likewise.
11947 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11949 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11951 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11953 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11955 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11959 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11960 * stdio-common/Makefile (tests): Add bug17.
11961 * stdio-common/bug17.c: New file.
11963 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11965 * iconvdata/brf.c: New file.
11966 * iconvdata/testdata/BRF: New file.
11967 * iconvdata/testdata/BRF..UTF8: New file.
11968 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11969 * iconvdata/Makefile: Add rules to build BRF.
11970 * iconvdata/TESTS: Add BRF entry.
11971 * iconvdata/gconv-modules: Likewise.
11972 * iconvdata/tst-tables.sh: Likewise.
11974 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11976 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11977 type `long long int', not `long int'.
11978 (wcstoq): Likewise.
11980 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11982 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11983 of values on 64-bit platforms which are too large.
11985 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11986 Joe Kerian <jkerian@us.us.ibm.com>
11989 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11990 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11991 (__copysignl): Use signbit() for comparison.
11992 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11993 SET_LDOUBLE_WORDS64.
11996 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11997 (__ceill): Remove calls to fegetround(), fesetround().
11998 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11999 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12000 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12002 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12004 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12006 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12008 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12010 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12012 * csu/libc-start.c: Likewise.
12014 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12016 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12017 really work anyway.
12019 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12021 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12023 (handle_request): Remove unnecessary tests.
12025 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12027 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12029 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12030 workbits in semi-raw fraction.
12032 * math/test-misc.c: Add new tests.
12034 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12036 * math/basic-test.c: Include test-skeleton.c.
12037 (TEST_TRUNC): Define.
12038 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12039 (main): Rename to ...
12040 (do_test): ...this. Run new tests.
12041 (TEST_FUNCTION): Define.
12043 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12044 Joe Kerian <jkerian@us.us.ibm.com>
12047 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12048 handling for high words.
12049 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12050 and overflow for infinity.
12052 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12054 * nscd/connections.c (handle_request): Add a __builtin_expect.
12056 * nscd/connections.c (serv2db): Change type into structure which
12057 also says whether this is a request for data. Renamed to
12058 servinfo. All users changed.
12059 (handle_request): Much simpler test whether we should search the cache.
12061 * nscd/connections.c (handle_request): Fix thinko in selinux test
12064 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12065 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12066 it before getting dl_load_lock and then relock.
12067 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12068 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12069 case we unlocked the scope.
12070 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12071 _dl_lookup_symbol_x in case we locked the scope.
12072 (_dl_profile_fixup): Likewise.
12073 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12074 set DL_LOOKUP_SCOPE_LOCK.
12076 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12078 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12079 CFLAGS-getsrvbynpt_r.c.
12080 * nscd/getsrvbynm_r.c: New file.
12081 * nscd/getsrvbypt_r.c: New file.
12082 * nscd/nscd_getserv_r.c: New file.
12083 * nscd/servicescache.c: New file.
12084 * nscd/Makefile (routines): Add nscd_getserv_r.
12085 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12086 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12087 CFLAGS-getsrvbypt_r.c.
12088 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12089 table. Add entries for services database.
12090 * nscd/connections.c (serv2str): Mark as const. Add entries for
12092 (dbs): Add .reset_res and servdb initialization.
12093 (serv2db): Add entries for services database.
12094 (verify_persistent_db): Accept dbnr == servdb.
12095 (invalidate_cache): Rewrite database name recognition to use a table.
12096 Call res_init() if .reset_res is set for database.
12097 (handle_request): Add code to handle services database.
12098 * nscd/gai.c: Don't define __getservbyname_r.
12099 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12100 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12101 (serv_response_header): Define.
12102 (struct datahead): Add serv_response_header member.
12103 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12105 * nscd/nscd.conf: Add entries for services database.
12106 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12107 Declare serv_iov_disabled.
12108 Declare addservbyname, readdservbyname, addservbyport, and
12110 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12111 (find_db): Fix error message.
12112 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12113 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12114 * nscd/selinux.c (perms): Add entries for services database.
12115 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12116 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12118 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12119 * nscd/hstcache.c: Likewise.
12120 * nscd/pwdcache.c: Likewise.
12122 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12123 computation of keylen.
12125 * include/string.h: Only redefine strndupa if this is really for
12128 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12130 * nscd/nscd_gethst_r.c: Minor cleanups.
12132 * nscd/connections.c (handle_request): Check selinux permissions
12133 for all non-admin commands.
12135 * sysdeps/i386/i486/bits/atomic.h: Define
12136 atomic_compare_and_exchange_val_acq,
12137 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12138 using __sync_* built-ins for gcc >= 4.1.
12139 * sysdeps/x86_64/bits/atomic.h: Likewise.
12142 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12145 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12147 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12148 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12149 (do_test): Check errno and exit(0) if ENOSYS.
12151 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12153 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12154 thousands separators.
12155 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12156 * stdlib/tst-strtod4.c: New test.
12159 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12160 hexadecimal digit should accept just the initial 0.
12161 * stdlib/tst-strtod2.c (tests): New variable.
12162 (do_test): Run several tests rather than just one.
12164 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12166 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12167 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12169 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12171 * io/fts.c: Make sure fts_cur is always valid after return from
12173 Patch by Miloslav Trmac <mitr@redhat.com>.
12175 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12177 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12178 (R_MIPS_NUM): Bump by 1.
12180 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12182 * posix/execvp.c: Include alloca.h.
12183 (allocate_scripts_argv): Renamed to...
12184 (scripts_argv): ... this. Don't allocate buffer here nor count
12186 (execvp): Use alloca if possible.
12187 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12188 * posix/tst-vfork3.c: New test.
12190 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12192 * string/Makefile (tst-strxfrm2-ENV): Define.
12193 * stdlib/Makefile (tst-strtod3-ENV): Define.
12195 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12197 * posix/getconf.c: Update copyright year.
12198 * nss/getent.c: Likewise.
12199 * iconv/iconvconfig.c: Likewise.
12200 * iconv/iconv_prog.c: Likewise.
12201 * elf/ldconfig.c: Likewise.
12202 * catgets/gencat.c: Likewise.
12203 * csu/version.c: Likewise.
12204 * elf/ldd.bash.in: Likewise.
12205 * elf/sprof.c (print_version): Likewise.
12206 * locale/programs/locale.c: Likewise.
12207 * locale/programs/localedef.c: Likewise.
12208 * nscd/nscd.c (print_version): Likewise.
12209 * debug/xtrace.sh: Likewise.
12210 * malloc/memusage.sh: Likewise.
12211 * malloc/mtrace.pl: Likewise.
12212 * debug/catchsegv.sh: Likewise.
12214 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12216 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12219 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12221 * posix/wordexp.c: Remove some unnecessary tests.
12223 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12225 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12226 blacklist the group till after we look it up.
12228 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12230 * include/atomic.h (atomic_forced_read): New macro.
12232 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12234 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12236 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12238 * nss/getXXbyYY_r.c: Include atomic.h.
12239 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12240 add atomic_write_barrier () in between.
12242 * stdlib/Makefile (tests): Add tst-makecontext.
12243 * stdlib/tst-makecontext.c: New test.
12245 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12246 (__makecontext): Don't realign uc_mcontext.uc_regs.
12248 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12250 * elf/dl-support.c: Include dl-procinfo.h.
12251 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12252 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12253 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12255 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12256 hardcoded constants.
12257 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12258 PPC_PLATFORM_* macros for array designators.
12260 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12262 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12263 names to the beginning.
12264 (_dl_powerpc_platforms): Add "power6x".
12265 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12266 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12267 (_DL_PLATFORMS_COUNT): Increase.
12268 (_dl_string_platform): Handle power6x case.
12269 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12270 PPC_FEATURE_POWER6_EXT): Define.
12271 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12273 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12276 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12277 [-2^31 .. 2^31) range.
12278 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12280 * stdlib/tst-rand48-2.c: New test.
12281 * stdlib/Makefile (tests): Add tst-rand48-2.
12283 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12285 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12287 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12289 * misc/tst-pselect.c (do_test): Make sure the helper process is
12290 terminating when the test is aborted.
12292 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12294 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12295 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12296 Handle relatime mount option.
12299 * libio/Makefile (tests): Add tst-setvbuf1.
12300 * libio/tst-setvbuf1.c: New file.
12302 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12305 * libio/genops.c (__uflow): Fix a typo.
12306 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12307 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12308 the narrow buffer size.
12310 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12313 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12314 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12315 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12317 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12318 _IO_wstr_finish): Likewise.
12319 * libio/wmemstream.c (open_wmemstream): Likewise.
12320 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12321 even for wide streams.
12323 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12328 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12330 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12331 separators also if no non-zero digits found.
12332 * stdlib/Makefile (tests): Add tst-strtod3.
12334 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12337 * include/features.h: Fix comment about default value for
12341 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12342 empty parsed strings.
12343 * stdlib/Makefile (tests): Add tst-strtod2.
12344 * stdlib/tst-strtod2.c: New file.
12347 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12349 * stdlib/Makefile (tests): Add tst-atof2.
12350 * stdlib/tst-atof2.c: New file.
12353 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12354 correctly if removing trailing zero of hex-float.
12355 * stdlib/Makefile (tests): Add tst-atof1.
12356 * stdlib/tst-atof1.c: New file.
12358 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12360 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12361 Start searching for next comma at p rather than rest.
12362 * misc/Makefile (tests): Add tst-mntent2.
12363 * misc/tst-mntent2.c: New test.
12365 * misc/getusershell.c (initshells): Check for integer overflows.
12366 Make strings buffer one bigger as fgets always succeeds when second
12367 argument is 1. Don't use calloc for shells array. Disallow
12370 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12372 * malloc/memusage.c: Handle realloc with new size of zero and
12373 non-NULL pointer correctly.
12374 (me): Really write first record twice.
12375 (struct entry): Make format bi-arch safe.
12376 (dest): Write out more realloc statistics.
12377 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12379 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12381 * nis/nis_subr.c (nis_getnames): Revert last change.
12383 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12385 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12386 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12387 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12388 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12390 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12391 * io/tst-ttyname_r.c: New test.
12393 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12395 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12397 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12399 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12400 jump table entries.
12402 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12404 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12405 `clone' function to ensure proper unwinding stop of gdb.
12406 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12408 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12410 * nscd/nscd.init: Remove obsolete and commented-out -S option
12413 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12416 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12419 * manual/string.texi (strtok): Remove duplicate paragraph.
12421 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12423 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12424 libgcc not supporting `rflags' unwinding (register # >= 17).
12426 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12428 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12431 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12432 Jakub Jelinek <jakub@redhat.com>
12433 Jan Kratochvil <jan.kratochvil@redhat.com>
12435 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12436 unwind information.
12437 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12438 'restore_rt' even in the 'signal' directory.
12439 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12441 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12444 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12445 malloc crashed. Don't allocate memory unnecessarily in each
12448 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12450 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12452 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12454 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12456 2006-11-18 Bruno Haible <bruno@clisp.org>
12458 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12459 __sysconf only after having tried to call getgroups32.
12461 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12463 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12464 addresses for IPv4 queries if they can be mapped.
12466 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12468 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12469 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12470 (signmask): Add .size directive.
12471 (othermask): Add .type directive.
12473 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12475 * po/nl.po: Update from translation team.
12477 * timezone/zdump.c: Redo fix for BZ #3137.
12479 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12481 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12482 to first_unused after parsing :include: file.
12484 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12486 * timezone/africa: Update from tzdata2006o.
12487 * timezone/antarctica: Likewise.
12488 * timezone/asia: Likewise.
12489 * timezone/australasia: Likewise.
12490 * timezone/backward: Likewise.
12491 * timezone/europe: Likewise.
12492 * timezone/iso3166.tab: Likewise.
12493 * timezone/northamerica: Likewise.
12494 * timezone/southamerica: Likewise.
12495 * timezone/zone.tab: Likewise.
12497 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12498 on machines with 64-bit time_t.
12500 * timezone/checktab.awk: Update from tzcode2006o.
12501 * timezone/ialloc.c: Likewise.
12502 * timezone/private.h: Likewise.
12503 * timezone/scheck.c: Likewise.
12504 * timezone/tzfile.h: Likewise.
12505 * timezone/tzselect.ksh: Likewise.
12506 * timezone/zdump.c: Likewise.
12507 * timezone/zic.c: Likewise.
12510 * elf/ldconfig.c (main): Call setlocale and textdomain.
12511 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12514 * manual/argp.texi: Fix typos.
12515 * manual/charset.texi: Likewise.
12516 * manual/errno.texi: Likewise.
12517 * manual/filesys.texi: Likewise.
12518 * manual/lang.texi: Likewise.
12519 * manual/maint.texi: Likewise.
12520 * manual/memory.texi: Likewise.
12521 * manual/message.texi: Likewise.
12522 * manual/resource.texi: Likewise.
12523 * manual/search.texi: Likewise.
12524 * manual/signal.texi: Likewise.
12525 * manual/startup.texi: Likewise.
12526 * manual/stdio.texi: Likewise.
12527 * manual/sysinfo.texi: Likewise.
12528 * manual/syslog.texi: Likewise.
12529 * manual/time.texi: Likewise.
12530 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12533 * sunrpc/clnt_raw.c: Minimal message improvements.
12534 * sunrpc/pm_getmaps.c: Likewise.
12535 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12536 * nis/nis_print_group_entry.c: Likewise.
12537 * locale/programs/repertoire.c: Likewise.
12538 * locale/programs/charmap.c: Likewise.
12539 * malloc/memusage.sh: Likewise.
12540 * elf/dl-deps.c: Likewise.
12541 * locale/programs/ld-collate.c: Likewise.
12542 * libio/vswprintf.c: Likewise.
12543 * malloc/memusagestat.c: Likewise.
12544 * sunrpc/auth_unix.c: Likewise.
12545 * sunrpc/rpc_main.c: Likewise.
12546 * nscd/cache.c: Likewise.
12547 * locale/programs/repertoire.c: Unify output messages.
12548 * locale/programs/charmap.c: Likewise.
12549 * locale/programs/ld-ctype.c: Likewise.
12550 * locale/programs/ld-monetary.c: Likewise.
12551 * locale/programs/ld-numeric.c: Likewise.
12552 * locale/programs/ld-time.c: Likewise.
12553 * elf/ldconfig.c: Likewise.
12554 * nscd/selinux.c: Likewise.
12555 * elf/cache.c: Likewise.
12556 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12559 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12563 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12565 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12566 if N is one bigger than return value.
12567 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12568 and l1 last arguments, if buf is defined, verify the return value
12569 equals to strlen (buf) and verify no byte beyond passed length
12572 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12574 * po/sv.po: Update from translation team.
12576 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12578 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12579 noinline attribute.
12581 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12583 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12584 noinline attribute.
12586 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12587 Use __new_sys_siglist instead of _sys_siglist_internal as
12588 second macro argument.
12589 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12592 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12595 * posix/unistd.h (sysconf): Remove const attribute.
12597 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12598 temporary or deprecated addresses.
12599 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12601 * string/Makefile (tests): Add tst-strxfrm2.
12602 * string/tst-strxfrm2.c: New file.
12604 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12606 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12607 rather than r->r_brk.
12609 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12611 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12612 optimization even if needed > n.
12614 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12615 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12616 return false, otherwise return true.
12617 (cache_rpath): Return decompose_rpath return value.
12619 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12621 * include/libc-symbols.h (declare_symbol): Rename to...
12622 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12623 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12625 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12627 * sysdeps/gnu/siglist.c: Likewise.
12629 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12631 * sysdeps/powerpc/fpu/bits/mathinline.h
12632 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12633 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12635 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12637 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12638 Update handling of cache descriptor 0x49 for new models.
12639 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12642 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12644 * malloc/memusage.c (dest): Reset not_me back to false after
12645 printing statistics.
12647 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12649 * configure.in: Work around ld --help change and avoid -z relro
12650 test completely if the architecture doesn't care about security.
12652 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12654 * po/sv.po: Update from translation team.
12656 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12658 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12659 generate compatibility version.
12661 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12663 * configure.in: Relax -z relro requirement a bit.
12665 * po/sv.po: Update from translation team.
12667 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12669 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12670 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12671 * elf/dl-close.c (_dl_close_worker): Likewise.
12672 * elf/dl-open.c (_dl_open_worker): Likewise.
12673 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12675 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12677 * configure.in: Require assembler support for visibility, compiler
12678 support for visibility and aliases, linker support for various -z
12680 * Makeconfig: Remove conditional code which now is unnecessary.
12681 * config.h.in: Likewise.
12682 * config.make.in: Likewise.
12683 * dlfcn/Makefile: Likewise.
12684 * elf/Makefile: Likewise.
12685 * elf/dl-load.c: Likewise.
12686 * elf/rtld.c: Likewise.
12687 * include/libc-symbols.h: Likewise.
12688 * include/stdio.h: Likewise.
12689 * io/Makefile: Likewise.
12690 * io/fstat.c: Likewise.
12691 * io/fstat64.c: Likewise.
12692 * io/fstatat.c: Likewise.
12693 * io/fstatat64.c: Likewise.
12694 * io/lstat.c: Likewise.
12695 * io/lstat64.c: Likewise.
12696 * io/mknod.c: Likewise.
12697 * io/mknodat.c: Likewise.
12698 * io/stat.c: Likewise.
12699 * io/stat64.c: Likewise.
12700 * libio/stdio.c: Likewise.
12701 * nscd/Makefile: Likewise.
12702 * stdlib/Makefile: Likewise.
12703 * stdlib/atexit.c: Likewise.
12704 * sysdeps/generic/ldsodefs.h: Likewise.
12705 * sysdeps/i386/dl-machine.h: Likewise.
12706 * sysdeps/i386/sysdep.h: Likewise.
12707 * sysdeps/i386/i686/memcmp.S: Likewise.
12708 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12709 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12710 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12712 * Makerules: USE_TLS support is now default.
12713 * tls.make.c: Likewise.
12714 * csu/Versions: Likewise.
12715 * csu/libc-start.c: Likewise.
12716 * csu/libc-tls.c: Likewise.
12717 * csu/version.c: Likewise.
12718 * dlfcn/dlinfo.c: Likewise.
12719 * elf/dl-addr.c: Likewise.
12720 * elf/dl-cache.c: Likewise.
12721 * elf/dl-close.c: Likewise.
12722 * elf/dl-iteratephdr.c: Likewise.
12723 * elf/dl-load.c: Likewise.
12724 * elf/dl-lookup.c: Likewise.
12725 * elf/dl-object.c: Likewise.
12726 * elf/dl-open.c: Likewise.
12727 * elf/dl-reloc.c: Likewise.
12728 * elf/dl-support.c: Likewise.
12729 * elf/dl-sym.c: Likewise.
12730 * elf/dl-sysdep.c: Likewise.
12731 * elf/dl-tls.c: Likewise.
12732 * elf/ldconfig.c: Likewise.
12733 * elf/rtld.c: Likewise.
12734 * elf/tst-tls-dlinfo.c: Likewise.
12735 * elf/tst-tls1.c: Likewise.
12736 * elf/tst-tls10.h: Likewise.
12737 * elf/tst-tls14.c: Likewise.
12738 * elf/tst-tls2.c: Likewise.
12739 * elf/tst-tls3.c: Likewise.
12740 * elf/tst-tls4.c: Likewise.
12741 * elf/tst-tls5.c: Likewise.
12742 * elf/tst-tls6.c: Likewise.
12743 * elf/tst-tls7.c: Likewise.
12744 * elf/tst-tls8.c: Likewise.
12745 * elf/tst-tls9.c: Likewise.
12746 * elf/tst-tlsmod1.c: Likewise.
12747 * elf/tst-tlsmod13.c: Likewise.
12748 * elf/tst-tlsmod13a.c: Likewise.
12749 * elf/tst-tlsmod14a.c: Likewise.
12750 * elf/tst-tlsmod2.c: Likewise.
12751 * elf/tst-tlsmod3.c: Likewise.
12752 * elf/tst-tlsmod4.c: Likewise.
12753 * elf/tst-tlsmod5.c: Likewise.
12754 * elf/tst-tlsmod6.c: Likewise.
12755 * include/errno.h: Likewise.
12756 * include/link.h: Likewise.
12757 * include/tls.h: Likewise.
12758 * locale/global-locale.c: Likewise.
12759 * locale/localeinfo.h: Likewise.
12760 * malloc/arena.c: Likewise.
12761 * malloc/hooks.c: Likewise.
12762 * malloc/malloc.c: Likewise.
12763 * resolv/Versions: Likewise.
12764 * sysdeps/alpha/dl-machine.h: Likewise.
12765 * sysdeps/alpha/libc-tls.c: Likewise.
12766 * sysdeps/generic/ldsodefs.h: Likewise.
12767 * sysdeps/generic/tls.h: Likewise.
12768 * sysdeps/i386/dl-machine.h: Likewise.
12769 * sysdeps/ia64/dl-machine.h: Likewise.
12770 * sysdeps/ia64/libc-tls.c: Likewise.
12771 * sysdeps/mach/hurd/fork.c: Likewise.
12772 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12773 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12774 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12775 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12776 * sysdeps/s390/libc-tls.c: Likewise.
12777 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12778 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12779 * sysdeps/sh/dl-machine.h: Likewise.
12780 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12781 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12782 * sysdeps/x86_64/dl-machine.h: Likewise.
12784 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12785 split out locking and parameter checking.
12786 (_dl_close): Call _dl_close_worker after locking and checking.
12787 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12789 * elf/Makefile: Add rules to build and run tst-thrlock.
12790 * elf/tst-thrlock.c: New file.
12793 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12797 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12798 we are sure we do not need it anymore for _dl_close. Also move
12799 the asserts inside the lock region.
12800 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12802 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12804 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12806 (_dl_lookup_symbol_x): Adjust caller.
12808 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12810 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12812 * elf/dl-libc.c: Revert l_scope name changes.
12813 * elf/dl-load.c: Likewise.
12814 * elf/dl-object.c: Likewise.
12815 * elf/rtld.c: Likewise.
12816 * elf/dl-close.c (_dl_close): Likewise.
12817 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12818 always use __rtld_mrlock_{change,done}. Always free old scope list
12819 here if not l_scope_mem.
12820 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12821 change. Never free scope list here. Just __rtld_mrlock_lock before
12822 the lookup and __rtld_mrlock_unlock it after the lookup.
12823 * elf/dl-sym.c: Likewise.
12824 * include/link.h (struct r_scoperec): Remove.
12825 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12826 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12828 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12830 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12832 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12834 * configure.in: Disable building profile libraries by default.
12836 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12838 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12839 as signed longs, check for x_base + pos overflow.
12840 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12841 * sunrpc/tst-xdrmem2.c: New test.
12843 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12845 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12846 _dl_lookup_symbol_x code.
12848 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12850 * elf/dl-runtime.c: Include sysdep-cancel.h.
12851 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12852 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12853 instead of catomic_* macros.
12854 * elf/dl-sym.c: Include sysdep-cancel.h.
12855 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12856 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12857 * elf/dl-close.c: Include sysdep-cancel.h.
12858 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12859 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12860 * elf/dl-open.c: Include sysdep-cancel.h.
12861 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12862 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12864 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12867 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12868 fastbin rather than end of fastbin array.
12870 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12872 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12874 * sysdeps/x86_64/bits/atomic.h
12875 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12876 (catomic_decrement): Use correct body macro.
12878 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12880 * include/atomic.h: Add a unique prefix to all local variables
12882 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12884 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12887 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12890 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12892 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12894 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12897 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12898 determine highest fast bin to consolidate, always look into all of
12900 (do_check_malloc_state): Only require for empty bins for large
12901 sizes in main arena.
12903 * libio/stdio.h: Add more __wur attributes.
12905 * elf/dl-minimal.c (realloc): Optimize last patch.
12907 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12910 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12911 and use memcpy() if it does.
12913 2006-11-12 Andreas Jaeger <aj@suse.de>
12916 * manual/search.texi (Hash Search Function): Clarify.
12917 (Array Search Function): Clarify.
12919 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12922 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12924 * math/atest-exp2.c (read_mpn_hex): Likewise.
12925 * math/atest-sincos.c (main): Likewise.
12927 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12929 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12930 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12931 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12933 * Versions.def: Add GLIBC_2.6 for libc.
12935 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12937 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12939 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12941 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12943 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12945 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12946 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12948 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12950 * include/atomic.c: Define catomic_* operations.
12951 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12952 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12953 * malloc/memusage.c: Likewise.
12954 * gmon/mcount.c: Likewise.
12955 * elf/dl-close.c: Likewise.
12956 * elf/dl-open.c: Likewise.
12957 * elf/dl-profile.c: Likewise.
12958 * elf/dl-sym.c: Likewise.
12959 * elf/dl-runtime.c: Likewise.
12960 * elf/dl-fptr.c: Likewise.
12961 * resolv/res_libc.c: Likewise.
12963 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12965 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12966 components which lack them.
12968 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12969 at least one entry consisting of the parameter concatenated with
12972 2006-10-10 Roland McGrath <roland@frob.com>
12974 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12975 * sysdeps/mach/hurd/futimes.c: Likewise.
12976 * sysdeps/mach/hurd/lutimes.c: Likewise.
12978 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12979 Jakub Jelinek <jakub@redhat.com>
12981 Implement reference counting of scope records.
12982 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12983 from the list in objects which remain. Always allocate new scope
12985 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12986 don't resize, allocate a new one.
12987 * elf/dl-runtime.c: Update reference counters before using a scope
12989 * elf/dl-sym.c: Likewise.
12990 * elf/dl-libc.c: Adjust for l_scope name change.
12991 * elf/dl-load.c: Likewise.
12992 * elf/dl-object.c: Likewise.
12993 * elf/rtld.c: Likewise.
12994 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12995 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12996 Add l_scoperec_lock.
12997 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12998 * sysdeps/generic/rtld-lowlevel.h: New file.
13000 * include/atomic.h: Rename atomic_and to atomic_and_val and
13001 atomic_or to atomic_or_val. Define new macros atomic_and and
13002 atomic_or which do not return values.
13003 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13005 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13007 * po/sv.po: Update from translation team.
13009 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13011 * Versions.def: Add GLIBC_2.6 to libpthread.
13013 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13014 (versioned_symbol): Likewise.
13015 (compat_symbol): Likewise.
13017 * po/tr.po: Update from translation team.
13019 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13021 * nis/Banner: Removed. It's been integral part forever and the
13022 author info is incomplete anyway.
13023 * libio/Banner: Likewise.
13025 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13026 code, make sure the nis_freeresult call doesn't crash and that the
13027 result is reported correctly.
13029 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13031 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13032 when callback is NULL.
13034 * nis/Versions (libnss_nisplus): Add
13035 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13036 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13037 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13038 _nss_create_tablename): Rename to...
13039 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13040 ... these. No longer static.
13041 (internal_setgrent): Adjust users.
13042 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13043 Don't use locking around _nss_grp_create_tablename call.
13044 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13046 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13048 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13050 2006-10-06 Andreas Jaeger <aj@suse.de>
13052 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13054 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13056 * po/pl.po: Update from translation team.
13058 * nscd/nscd.c (main): Fix typo in message.
13059 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13061 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13064 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13065 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13066 (__sigprocmask): Define.
13068 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13070 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13073 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13075 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13076 in oldtotal and newtotal calculation.
13077 * nscd/nscd-client.h (struct mapped_database): Add datasize
13079 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13080 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13082 (__nscd_cache_search): Add checks to make sure we never reference
13083 data beyond the current mapping.
13085 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13087 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13088 variables const to avoid compiler warnings.
13090 * io/fts.c (fts_close): Remove redundant checks.
13091 (fts_build): Likewise.
13092 (fts_palloc): Likewise.
13094 * manual/message.texi (Advanced gettext functions,
13095 Using gettextized software): Fix typos.
13097 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13099 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13100 explain why there are no leaks.
13102 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13104 * libio/wmemstream.c: Include <wchar.h>.
13105 * libio/bug-wmemstream1.c: Likewise.
13106 * libio/tst-wmemstream1.c: Likewise.
13107 * libio/tst-wmemstream2.c: Likewise.
13109 * version.h (RELEASE): Bump to 2.5.
13110 * README: Regenerated.
13112 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13115 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13116 found no group members.
13117 Patch by Petr Baudis.
13119 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13121 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13122 assert bootstrap_map.l_tls_modid is zero.
13123 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13126 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13128 * libio/stdio.h: Move open_wmemstream prototype to ...
13129 * wcsmbs/wchar.h: ... here.
13131 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13134 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13135 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13136 __{,l}chown to handle the rest.
13137 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13138 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13139 __{,l}chown to handle the rest.
13140 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13142 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13143 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13146 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13147 time, rather allocate increasingly bigger arrays of pointers, if
13148 possible with alloca, if too large with malloc.
13150 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13152 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13154 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13156 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13158 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13160 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13161 IFA_F_HOMEADDRESS flag for interfaces.
13162 * include/ifaddrs.h (struct in6addrinfo): Define
13165 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13168 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13169 PTR_DEMANGLE3): Define.
13170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13171 PTR_DEMANGLE3): Likewise.
13172 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13173 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13175 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13177 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13179 * po/libc.pot: Regenerated.
13180 * po/be.po: Updated.
13181 * po/ca.po: Likewise.
13182 * po/cs.po: Likewise.
13183 * po/da.po: Likewise.
13184 * po/de.po: Likewise.
13185 * po/el.po: Likewise.
13186 * po/en_GB.po: Likewise.
13187 * po/es.po: Likewise.
13188 * po/fi.po: Likewise.
13189 * po/fr.po: Likewise.
13190 * po/gl.po: Likewise.
13191 * po/hr.po: Likewise.
13192 * po/hu.po: Likewise.
13193 * po/ja.po: Likewise.
13194 * po/ko.po: Likewise.
13195 * po/nb.po: Likewise.
13196 * po/nl.po: Likewise.
13197 * po/pl.po: Likewise.
13198 * po/pt_BR.po: Likewise.
13199 * po/ru.po: Likewise.
13200 * po/rw.po: Likewise.
13201 * po/sk.po: Likewise.
13202 * po/sv.po: Likewise.
13203 * po/tr.po: Likewise.
13204 * po/zh_CN.po: Likewise.
13205 * po/zh_TW.po: Likewise.
13208 * iconv/iconv_prog.c (main): Fix spelling in error message.
13209 * iconv/iconvconfig.c (main): Likewise.
13210 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13211 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13212 * locale/programs/localedef.c (main): Likewise.
13213 * locale/programs/repertoire.c (repertoire_read): Likewise.
13214 * timezone/zdump.c (main): Likewise.
13215 * nscd/connections.c (handle_request): Fix spelling in log message.
13216 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13218 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13220 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13223 2006-09-20 Andreas Jaeger <aj@suse.de>
13225 * math/libm-test.inc (lrint_test_upward): Fix typo.
13227 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13230 * math/libm-test.inc (lrint_test_tonearest): New function.
13231 (lrint_test_towardzero): New function.
13232 (lrint_test_downward): New function.
13233 (lrint_test_upward): New function.
13234 (main): Run these new tests.
13235 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13236 of values near to 0.
13237 (two52): Use double not long double.
13238 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13239 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13240 (two23): Use float not double.
13241 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13242 (two23): Use float not double.
13243 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13244 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13245 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13246 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13248 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13250 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13251 Cast sp to unsigned long to avoid compiler warning.
13252 Use __makecontext_ret function instead of a trampoline on the stack.
13253 (__makecontext_ret): New function.
13254 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13256 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13258 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13259 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13262 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13264 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13265 sure no reference to the unloaded map's search list remains in the
13266 dependency's scope.
13268 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13270 * elf/Makefile: Add rules to build and run unload7 test.
13271 * elf/unload7.c: New test.
13272 * elf/unload7mod1.c: New file.
13273 * elf/unload7mod2.c: New file.
13275 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13277 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13278 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13279 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13280 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13281 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13282 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13283 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13284 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13285 PTRACE_GETEVENTMSG): Likewise.
13286 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13289 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13291 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13292 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13293 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13294 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13296 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13298 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13299 write '\0' to the fd.
13300 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13301 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13302 Change regs to unsigned long pointer from unsigned int, fix fscr
13305 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13307 * io/Makefile (CFLAGS-fstatat.c): Set.
13308 (CFLAGS-fstatat64.c): Likewise.
13309 (CFLAGS-mknodat.c): Likewise.
13311 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13312 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13313 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13314 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13316 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13317 Steven Munroe <sjmunroe@us.ibm.com>
13319 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13320 names to the beginning. Rename "cell" to "cellbe".
13321 (_dl_powerpc_platforms): New.
13322 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13323 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13324 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13325 (_DL_HWCAP_PLATFORM): Define to new mask.
13326 (_dl_platform_string, _dl_string_platform): New functions.
13327 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13328 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13330 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13333 * README.libm: Fix a thinko in sqrt algorithm description.
13336 * manual/string.texi (argz_delete): Fix prototype.
13337 Patch by <alpt@freaknet.org>.
13339 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13342 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13343 * io/tst-fcntl.c (do_prepare): Likewise.
13344 * posix/tst-exec.c (do_prepare): Likewise.
13345 * posix/tst-preadwrite.c (do_prepare): Likewise.
13346 * posix/tst-spawn.c (do_prepare): Likewise.
13347 * posix/tst-truncate.c (do_prepare): Likewise.
13348 * rt/tst-aio.c (do_prepare): Likewise.
13349 * rt/tst-aio64.c (do_prepare): Likewise.
13350 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13353 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13356 * time/mktime.c (guess_time_tm): Fix overflow detection.
13357 * time/Makefile (tests): Add bug-mktime1.
13358 * time/bug-mktime1.c: New file.
13361 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13362 (mremap): Likewise.
13364 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13367 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13368 Ensure relocation doesn't clobber any bits outside of the
13369 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13370 R_SPARC_HI22 and R_SPARC_H44.
13373 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13374 (long) (MINSIZE + nb - old_size) is positive.
13376 * malloc/arena.c (grow_heap): When growing bail even if new_size
13380 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13383 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13385 * posix/regex_internal.c (re_string_reconstruct): Handle
13386 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13387 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13388 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13389 re_string_context_at.
13390 * posix/Makefile: Add rules to build and run bug-regex26 test.
13391 * posix/bug-regex26.c: New test.
13393 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13394 rather than col_sym_free. Move seqp declaration earlier.
13396 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13398 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13400 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13401 decl before first goto out.
13403 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13405 * Makerules (shlib.lds): If have-hash-style, put .hash section
13406 at the end of the RO segment.
13408 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13410 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13411 style hash table format is used.
13413 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13415 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13416 randomization rather than before.
13417 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13419 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13421 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13423 * malloc/malloc.c (_int_malloc): Use full list insert and not
13424 shortcut which assumes the list is empty for large requests
13427 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13429 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13431 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13432 and offout arguments to the prototype.
13433 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13434 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13435 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13436 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13437 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13438 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13439 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13440 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13442 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13444 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13446 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13449 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13451 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13452 only if herrno is NETDB_INTERNAL. Handle errors other than
13453 ERANGE outside of the loops, handle TRY_AGAIN.
13455 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13456 if other's ctype category was missing.
13457 * locale/programs/ld-collate.c (collate_read): Return if
13458 copy_locale's collate category is missing.
13460 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13463 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13464 arenas if allocation failed.
13465 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13467 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13469 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13471 (malloc_state): Reduce bins size by 2.
13472 (_int_malloc): Fix test for large enough buffer for early termination.
13473 When no unsorted block matches perfectly and an exiting block has
13474 to be split, use full list insert and not shortcut which assumes
13477 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13480 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13482 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13485 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13486 symbol require exact match (these are PLTs).
13487 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13488 (_dl_ppc64_addr_sym_match): Likewise.
13491 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13492 If symbol has a value use it.
13493 * elf/tst-dladdr1.c: New file.
13494 * elf/Makefile: Add rules to build and run tst-addr1.
13496 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13498 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13499 keeps failing and heap growth or new heap creation isn't
13501 * malloc/tst-malloc.c (main): Add new tests.
13503 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13506 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13507 as in the x86-64 code to use bswap.
13509 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13512 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13514 * posix/bits/unistd.h: Likewise.
13516 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13519 * string/strchr.c: Add cast to avoid warning.
13521 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13523 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13524 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13525 limit is needed to avoid the exploding of the address space
13526 requirement for secondary heaps.
13527 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13528 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13530 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13533 * Makerules (depfiles): Handle extra-test-objs the same as
13535 (common-mostlyclean): Likewise.
13536 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13538 * elf/Makefile (extra-objs): Likewise.
13539 * stdlib/Makefile (extra-objs): Likewise.
13541 2006-08-14 Eric Blake <ebb9@byu.net>
13544 * misc/error.h: Assume C89 or better.
13545 * misc/error.c: Likewise.
13547 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13550 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13551 __ASSUME_ATFCTS is defined.
13553 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13555 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13556 to sort in each call.
13558 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13559 is empty simply return and use next service.
13560 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13562 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13563 tells us when not finding a charmap file is an error.
13564 * locale/programs/charmap.h: Adjust charmap_read prototype.
13565 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13566 cannot find a charmap.
13567 * locale/programs/localedef.c (main): Adjust charmap_read call.
13569 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13571 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13572 sysdeps/posix/pause.c implementation instead.
13574 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13576 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13579 2006-08-13 Andreas Schwab <schwab@suse.de>
13581 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13582 Don't clobber caller's LRSAVE.
13583 (_dl_prof_resolve): Likewise.
13585 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13588 * libio/memstream.c (open_memstream): Allocate initial buffer with
13590 * libio/wmemstream.c (open_wmemstream): Likewise.
13591 * libio/strops.c: Pretty printing.
13592 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13593 (enlarge_userbuf): New function.
13594 (_IO_str_seekoff): Call it if seek position is larger than current
13596 * libio/wstrops.c: Likewise.
13597 * libio/vasprintf.c: Add comment as to why we do not have to use
13598 calloc instead of malloc to allocate initial buffer.
13599 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13600 * libio/bug-memstream1.c: New file.
13601 * libio/bug-wmemstream1.c: New file.
13603 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13605 * libio/wstrops.c: Remove dead macro definitions and comments.
13606 * libio/strops.c: Likewise.
13609 * login/utmpname.c (__utmpname): Remove unnecessary test.
13611 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13614 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13617 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13620 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13622 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13623 setting of CPU clocks.
13625 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13628 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13629 since C99 requires the result to promote to 'int' when uint_least8_t
13630 and uint_least16_t promote to 'int'.
13632 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13635 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13636 lenght of one output field, correct bitmask creation.
13637 * locale/programs/ld-time.c: Add alignment.
13640 * misc/error.c: Add space between program name and message if file
13643 2006-08-03 Eric Blake <ebb9@byu.net>
13646 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13648 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13650 * malloc/memusagestat.c: Silence warnings.
13652 * malloc/malloc.c: Dynamically size mmap treshold if the program
13653 frees mmaped blocks.
13654 Patch by Valerie Henson and Arjan van de Ven.
13656 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13658 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13661 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13662 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13663 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13664 Only provide var definitions in strtol_l (or for *ull*
13667 * stdio-common/bug16.c (tests): New array.
13668 (do_tests): Allow the first hexadecimal digit
13669 to be 1, 2, 4 or 8. Do 3 additional tests.
13671 * sysdeps/s390/fpu/libm-test-ulps: Update.
13673 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13674 fchownat syscall if available.
13675 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13676 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13677 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13679 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13681 * nis/nis_xdr.c: Avoid some function calls.
13683 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13684 Ulrich Drepper <drepper@redhat.com>
13686 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13687 short cut if only one name component is stripped away.
13689 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13691 * nis/nis_call.c: Minor cleanups throughout.
13692 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13693 (first_shoot): Add search_parent_first parameter. Only if it is set
13694 search parent server first.
13695 If directory for table found through cold start cache is not the same
13696 as referenced in the cache, don't use it.
13697 (__nisfind_server): Take additional parameter. Pass it on to
13699 (__prepare_niscall): Adjust __nisfind_server call.
13700 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13701 * nis/nis_table.c: Adjust __nisfind_server call.
13702 * nis/nis_lookup.c: Likewise.
13703 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13705 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13708 * math/s_cacosh.c: Return values from positive branch.
13709 * math/s_cacoshf.c: Likewise.
13710 * math/s_cacoshl.c: Likewise.
13713 * sysvipc/sys/msg.h: Change return value to ssize_t.
13714 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13715 * sysvipc/msgrcv.c: Likewise.
13716 * include/sys/msg.h: Likewise.
13718 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13719 test introduced in patch for bz #661.
13720 (getgrouplist): Simplify code a bit. Don't allocate one additional
13721 element for NEWGROUPS.
13724 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13725 'f', use '1' as leading digit not '\1'.
13726 * stdio-common/Makefile (tests): Add bug16.
13727 * stdio-common/bug16.c: New file.
13730 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13731 and don't try to open it. The patch introducing the macro
13732 contained a bug and used the same file name as the new file
13733 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13734 this out completely.
13737 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13738 Patch by Jerry James <Jerry.James@usu.edu>.
13740 * rt/Makefile (tests): Add tst-clock2.
13741 * rt/tst-clock2.c: New file.
13744 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13745 function and its parameters and pass it to new thread.
13746 (__gai_notify): Add support for alternative waiting for completion.
13747 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13748 waiting for completion.
13749 * resolv/getaddrinfo_a.c: Likewise.
13750 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13751 waiting for completion is used.
13752 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13753 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13754 * resolv/gai_error.c: Likewise.
13755 * resolv/gai_sigqueue.c: Likewise.
13757 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13759 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13760 errno to EBADF and return MACH_PORT_NULL.
13762 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13765 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13767 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13769 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13770 walk them instead of the symbol table.
13772 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13775 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13776 status of NSS calls, not the number of returned entries.
13778 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13779 request_key, keyctl.
13781 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13783 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13785 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13787 * elf/tst-auditmod1.c: Fix typo in #error.
13789 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13791 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13793 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13795 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13797 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13798 that the directory is empty even on non-POSIX filesystems.
13800 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13802 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13804 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13805 the backend NSS module. If backend setgrent call failed, don't have
13806 internal_setgrent fail. Just remember this until it is needed.
13807 * nis/nss_compat/compat-pwd.c: Likewise.
13808 * nis/nss_compat/compat-spwd.c: Likewise.
13810 2006-07-30 Roland McGrath <roland@redhat.com>
13812 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13813 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13814 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13815 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13817 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13818 (nanosleep_not_cancel): New macro.
13819 (sigsuspend_not_cancel): new macro.
13820 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13821 (do_sigsuspend): Define as inline.
13822 (__sigsuspend): Always use do_sigsuspend.
13823 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13824 * include/signal.h: Declare __sigsuspend_nocancel.
13825 * sysdeps/posix/pause.c
13826 [! NO_CANCELLATION] (__pause_nocancel): New function.
13828 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13829 * include/time.h (__nanosleep_nocancel): Likewise.
13831 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13833 * locale/programs/localedef.c (add_to_readlist): Rename local
13834 variables to avoid confusion.
13836 * locale/programs/charmap.c (charmap_read): Emit error message if
13837 charmap couldn't be found or read.
13839 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13841 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13842 __ASSUME_FUTEX_LOCK_PI.
13843 * include/time.h: Declare __nanosleep_nocancel.
13844 * include/unistd.h: Declare __pause_nocancel.
13846 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13847 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13848 get the __stack_chk_fail_local definition when it's needed.
13850 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13852 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13853 * dlfcn/bug-atexit3.c: New file.
13854 * dlfcn/bug-atexit3-lib.cc: New file.
13856 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13857 used when the namespace is not the base namespace.
13859 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13861 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13862 (__new_exitfn): Bump it in every successful call.
13863 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13864 more exit handlers, call them right away.
13865 * stdlib/exit.h: Declare __new_exitfn_called.
13867 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13869 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13870 calling registered handler.
13872 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13873 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13874 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13875 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13876 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13877 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13878 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13879 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13881 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13883 * elf/dl-lookup.c (dl_new_hash): New functions.
13884 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13885 value here. Compute new-style hash value. Pass new hash value
13886 and reference to variable with the old value to do_lookup_x.
13887 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13888 old-style hash table.
13889 (_dl_debug_bindings): Pass new hash value and reference to variable
13890 with the old value to do_lookup_x.
13891 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13892 new-style hash value and change old-style hash value parameter to
13893 be a reference. Reoganize functions to determine whether
13894 new-style hash table is available. Only fall back on old-style
13895 table. If old-style hash value is needed, compute it here.
13896 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13898 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13899 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13900 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13901 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13902 * Makeconfig: If linker supports --hash-style option add it to all
13903 linker command lines to build DSOs.
13904 * config.make.in: Define have-hash-style.
13905 * configure.in: Test whether linker supports --hash-style option.
13907 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13908 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13910 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13912 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13915 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13916 RPATH of main map twice.
13918 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13920 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13921 look further, return original strings.
13922 (_nl_find_msg): Do not return found translation if the conversion
13923 failed. Either signal the string is unusable or that something went
13924 wrong and the original should be used.
13926 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13928 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13930 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13933 * misc/insremque.c (insque): Handle prev == NULL.
13934 * misc/Makefile (tests): Add tst-insremque.
13935 * misc/tst-insremque.c: New test.
13937 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13940 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13941 conflict with DL_DST_REQUIRED.
13943 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13945 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13946 match what Solaris does.
13948 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13950 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13951 local_setegid instead of seteuid and setegid.
13952 * sysdeps/generic/local-setxid.h: New file.
13953 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13955 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13957 * string/Makefile (tests): Add bug-envz1.
13958 * string/bug-envz1.c: New file.
13960 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13962 * posix/regex_internal.c (re_string_skip_chars): If no character has
13963 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13964 to the byte which couldn't be converted.
13965 (re_string_reconstruct): Don't clear valid_raw_len before calling
13966 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13967 tip_context using re_string_context_at.
13968 * posix/Makefile: Add rules to build and run bug-regex25 test.
13969 * posix/bug-regex25.c: New test.
13971 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13974 * string/envz.c (envz_strip): Correct erroneously reversed src
13975 and dest parameters to memmove() invocation.
13977 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13979 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13980 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13981 to make sure the database has been already invalidated.
13982 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13983 after the cache has been invalidated. Use pthread_mutex_lock rather
13984 than pthread_mutex_trylock if fd != -1.
13985 * nscd/connections.c (invalidate_cache): Add fd argument, write
13986 response to fd if not calling prune_cache, pass fd to prune_cache.
13987 (handle_request): Adjust invalidate_cache caller.
13988 (nscd_run): Pass -1 as fd to prune_cache.
13990 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13992 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13995 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13997 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13998 * nscd/cache.c (prune_cache): Take prunelock before starting the
13999 work. Just return in case it is already taken.
14000 * nscd/connections.c (dbs): Initialize .prunelock.
14002 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14004 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14005 copying. No need to allocate new array for group members. Just
14006 move the pointers and update the size.
14008 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14009 Avoid memory leak in case realloc fails. Simplification for
14010 better code generation.
14012 Avoid deprecation warning because of libc_hidden_proto for
14013 inet6_option_alloc.
14014 * inet/inet6_option.c (option_alloc): Renamed from
14015 inet6_option_alloc. Made static.
14016 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14017 (inet6_option_append): Call option_alloc.
14018 * include/netinet/in.h: Remove libc_hidden_proto for
14019 inet6_option_alloc.
14021 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14022 for cleanup when cb!=NULL [Coverity CID 233].
14024 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14027 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14028 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14029 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14030 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14031 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14032 and inet6_rth_getaddr.
14033 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14035 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14036 Mark inet6_option_* interfaces as deprecated.
14037 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14038 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14039 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14040 inet6_rth_segments, and inet6_rth_getaddr.
14041 * inet/inet6_opt.c: New file.
14042 * inet/inet6_rth.c: New file.
14044 * inet/netinet/icmp6.h: Pretty printing.
14047 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14049 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14051 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14052 doing it all here. When server does not know the answer do not
14053 fail immediate, try parent first.
14055 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14058 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14060 * nis/nis_call.c (__prepare_niscall): New function. Split out
14062 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14064 (__follow_path): New function. Split out from nis_list.
14065 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14067 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14069 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14071 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14072 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14073 from libnsl for version GLIBC_PRIVATE.
14074 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14075 Remove entry parameter from _nss_nisplus_parse_pwent and
14076 _nss_nisplus_parse_grent.
14077 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14078 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14079 again. Rewrite getpwent handling to not use nis_first_entry and
14080 nis_next_entry. Roll out own niscall handling.
14081 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14083 * sunrpc/xdr_rec.c: Fix typo in comment.
14085 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14087 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14090 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14091 to allocate memory for my_pollfd. Better initialization of
14092 cb_is_running. Use TEMP_FAILURE_RETRY.
14094 * malloc/memusage.sh (memusageso): Add quotes.
14095 (memusagestat): Likewise.
14096 * debug/xtrace.sh (pcprofileso): Likewise.
14097 (pcprofiledump): Likewise.
14098 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14100 * malloc/Makefile ($(objpfx)memusage): Likewise.
14102 * nis/nis_callback.c (__nis_create_callback): Calls to
14103 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14104 asprintf call fails.
14106 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14107 no uninitialized memory is passed to sendto.
14109 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14111 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14112 of snprintf+strdup. Handle OOM.
14113 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14114 cb->serv together. Remove now obsolete free calls.
14115 (__nis_destroy_callback): Remove now obsolete free call.
14117 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14119 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14120 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14121 and ULA respectively). Set precedence for IPv4 address to 10 as
14122 defined in RFC3484 for preferring IPv6.
14123 * posix/gai.conf: Update to match the new default tables.
14125 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14127 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14128 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14129 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14130 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14132 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14134 (init_nss_interface): Remove initialization of these variables.
14136 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14138 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14139 nis_free_directory forward to avoid duplication.
14141 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14143 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14144 rec_dirsearch returning NULL.
14145 (first_shoot): Handle __nis_finddirectory returning NULL.
14146 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14148 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14149 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14151 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14153 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14156 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14158 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14160 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14161 * nscd/nscd_getgr_r.c: Likewise.
14163 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14165 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14166 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14168 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14170 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14172 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14174 * include/rpc/auth.h: Mark xdr_des_block_internal and
14175 xdr_opaque_auth_internal as hidden.
14177 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14180 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14182 * misc/getusershell.c (okshells): Don't use static initializers,
14185 * stdlib/fmtmsg.c (keywords): Change type of len element to
14186 uint32_t to not waste space on 64bit machines.
14188 * locale/setlocale.c: Change _nl_category_names into a string.
14189 Add new _nl_category_name_idxs. Change all users.
14190 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14191 Declare _nl_category_name_idxs.
14192 * locale/findlocale.c: Adjust for _nl_category_names change.
14193 * locale/loadlocale.c: Likewise.
14194 * locale/newlocale.c: Likewise.
14195 * intl/dcigettext.c: Likewise.
14197 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14198 (add_alias2): ...here. New function.
14199 (__gconv_read_conf): Simplify builtin alias handling.
14200 (builtin_aliases): Convert to string to avoid relocations.
14201 * iconv/gconv_builtin.h: Add comment about correct formatting.
14203 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14205 * resolv/res_debug.c (loc_ntoa): Make error const.
14207 2006-05-14 Andreas Schwab <schwab@suse.de>
14209 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14211 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14213 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14214 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14215 sizeof (cpu_set_t).
14217 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14219 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14221 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14223 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14224 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14226 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14227 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14229 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14230 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14233 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14234 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14237 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14238 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14240 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14241 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14243 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14244 * include/rpcsvc/nis_callback.h: New file.
14246 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14247 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14249 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14250 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14252 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14253 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14255 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14256 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14258 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14259 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14262 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14263 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14265 * nis/nis_error.c: Remove table of strings. Use position
14266 independent mechanism.
14267 * nis/nis_error.h: New file.
14269 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14271 * locale/programs/ld-time.c (time_finish): If wide era name or
14272 format aren't provided, set both wname and wformat to L"".
14274 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14276 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14277 results if the call was succesful.
14279 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14281 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14284 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14286 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14288 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14290 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14291 caller makes sure this is not the case.
14292 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14294 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14296 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14299 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14300 [Coverity CID 229, 230]
14302 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14304 (hol_help): Likewise. [Coverity CID 226, 227]
14306 * string/argz-replace.c (__argz_replace): Unconditionally call
14307 free on SRC. [Coverity CID 225]
14309 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14310 the return value of __nis_default_owner and __nis_default_group,
14311 it has been especially allocated. [Coverity CID 224]
14313 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14314 searchgroup and searchowner. Significantly simplified.
14315 (__nis_default_owner): Remove duplication. Do not locally copy the
14316 string before duplicating it.
14317 (__nis_default_group): Likewise.
14319 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14320 we must clear the variable before calling __nisfind_server.
14322 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14323 nis_getnames. [Coverity CID 223]
14325 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14326 xmalloc to allocate local repertoire name. [Coverity CID 222]
14328 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14329 allocate memory for the input to add_bytes. [Coverity CID 221]
14331 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14332 was allocated here. [Coverity CID 219, 220]
14334 * posix/getconf.c (print_all): Free confstr data after printing.
14337 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14338 list allocation fails. [Coverity CID 215]
14340 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14343 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14344 string is NULL. [Coverity CID 212]
14345 * argp/Makefile: Add rules to build and run bug-argp1.
14346 * argp/bug-argp1.c: New file.
14348 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14350 * stdlib/canonicalize.c (__realpath): Likewise.
14352 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14353 pointer. [Coverity CID 206]
14355 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14356 in statically linked code.
14357 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14358 statically built code, be prepared to have no link map.
14361 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14362 dgettext calls. [Coverity CID 204]
14364 * argp/argp-help.c (struct uparams): Remove valid member. Change
14366 (uparam_names): Reduce size. Avoid relative relocations.
14367 Moved to read-only segment.
14368 (fill_in_uparams): Update for new layout.
14370 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14371 assumed to always be != NULL. [Coverity CID 202]
14373 * argp/argp-help.c (hol_entry_help): Remove some dead code
14374 [Coverity CID 200].
14376 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14377 away a few more unconditional yperr2nss calls.
14378 (_nss_nis_getservbyname_r): Likewise.
14380 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14382 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14385 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14386 that unused memory passed to sendto is nevertheless initialized.
14389 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14390 possibly unaligned memory accesses.
14392 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14393 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14394 and __putlong respectively. Correct buffer overflow check for
14397 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14399 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14400 (send_dg): Rewrite error handling to be more compact and avoid
14401 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14403 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14405 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14406 instead of ns_get16.
14407 (res_queriesmatch): Likewise. Minor optimization.
14410 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14411 __libc_res_nsend might reallocate the buffer for the answer. In
14412 this case we have to reload the HP pointer.
14414 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14416 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14417 some branch prediction hints.
14419 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14420 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14421 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14422 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14423 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14424 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14425 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14426 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14428 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14430 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14431 by a GOT relocation to make Scrt1.o position independent.
14432 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14434 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14435 six system call parameters.
14436 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14438 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14440 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14443 * sunrpc/svc_udp.c (BZERO): Remove definition.
14445 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14447 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14448 (des_SPtrans): Use uint32_t type.
14449 (des_skb): Likewise.
14451 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14453 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14456 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14459 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14461 * locale/programs/ld-address.c (address_finish): Fix one more
14462 place where the iso639 array might be accessed beyond the limits.
14464 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14466 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14467 filling it for the first time.
14469 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14470 Adjust all callers.
14471 Free res object content before returning.
14473 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14475 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14478 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14479 cleanup for initial thread, just the free call on TVP.
14481 * nscd/gai.c (__getline): Define.
14484 See ChangeLog.16 for earlier changes.