1 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
3 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
6 2010-02-15 Ulrich Drepper <drepper@redhat.com>
8 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
9 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
10 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
11 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
13 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
16 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
18 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
20 memcmp-c, memcmp-ssse3, and memcmp-sse4.
21 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
22 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
23 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
24 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
25 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
26 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
27 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
28 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
29 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
30 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
32 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
34 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
35 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
36 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
37 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
38 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
39 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
40 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
42 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
43 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
44 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
45 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
46 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
47 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
48 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
49 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
50 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
51 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
52 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
53 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
54 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
55 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
56 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
57 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
58 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
59 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
61 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
63 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
65 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
67 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
69 2010-02-12 Alan Modra <amodra@gmail.com>
71 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
72 Define and use for __powerpc64__ too.
73 [__powerpc__] (TLS_LD): Add r3 to clobbers.
74 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
75 [__powerpc64__] (TLS_GD): Make __result r3 reg.
76 [__powerpc64__] (TLS_IE): Relax output constraint.
78 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
80 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
81 instructions cu21 and cu24. Add well-formedness checking
82 parameter and adjust the software implementation.
83 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
85 2010-02-10 Ulrich Drepper <drepper@redhat.com>
88 * io/ftw.c (ftw_startup): Close descriptor for initial directory
89 after changing back to it.
91 2010-02-05 David S. Miller <davem@davemloft.net>
93 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
94 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
96 (elf_machine_lazy_rel): Likewise.
97 (sparc_fixup_plt): Pull out to...
98 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
99 * sysdeps/sparc/sparc32/dl-irel.h: New file.
100 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
102 (elf_machine_lazy_rel): Likewise.
103 (sparc64_fixup_plt): Pull out to...
104 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
105 * sysdeps/sparc/sparc64/dl-irel.h: New file.
107 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
109 * elf/elf.h: Define m68k TLS relocations.
111 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
113 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
114 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
115 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
116 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
118 64-bit power7 fpu path.
119 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
120 32-bit power7 fpu math.
122 2010-02-09 Ulrich Drepper <drepper@redhat.com>
124 * sysdeps/i386/rshift.S: More compact unwind information.
126 * sysdeps/i386/lshift.S: Fix unwind information.
128 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
130 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
131 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
132 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
133 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
134 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
135 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
136 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
137 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
138 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
139 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
140 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
141 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
143 2010-02-08 Andreas Schwab <schwab@redhat.com>
145 * include/fenv.h: Add hidden proto for fegetenv.
146 * math/fegetenv.c: Add hidden alias.
147 * sysdeps/i386/fpu/fegetenv.c: Likewise.
148 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
149 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
150 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
151 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
152 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
153 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
155 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
158 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
161 2010-01-26 Andreas Schwab <schwab@redhat.com>
163 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
165 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
166 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
169 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
172 2010-02-03 Ulrich Drepper <drepper@redhat.com>
175 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
176 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
177 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
178 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
179 MS_ACTIVE, and MS_NOUSER.
180 (MS_RMT_MASK): Update according to current kernels.
183 * misc/getusershell.c (initshells): Allocate one more byte in input
184 buffer so that fgets doesn't loop undefinitely.
186 2010-02-02 Ulrich Drepper <drepper@redhat.com>
188 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
189 __libc_use_alloca tells us not to. Fix memory leak in an error
190 situation. Based partially on patch by Jim Meyering.
192 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
194 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
195 get_phys_pages, get_avphys_pages): Add weak aliases.
197 2010-01-25 Andreas Schwab <schwab@redhat.com>
199 * iconv/iconv_prog.c (write_output): Fix check for open failure.
201 2010-01-22 Ulrich Drepper <drepper@redhat.com>
204 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
205 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
207 2010-01-22 Jim Meyering <jim@meyering.net>
210 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
211 buffer length computation.
214 * posix/regexec.c (re_copy_regs): Don't leak when allocation
215 of the start buffer succeeds but allocation of the "end" one fails.
218 * posix/regexec.c (re_search_2_stub): Check for overflow
219 when adding the sizes of the two strings.
222 * posix/regexec.c (re_search_internal): Avoid overflow
223 in computing re_malloc buffer size.
226 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
227 in computing re_malloc buffer size.
230 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
234 * posix/regexec.c (re_search_2_stub): Use simpler method than
235 boolean for freeing internal storage.
237 2010-01-22 Ulrich Drepper <drepper@redhat.com>
239 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
242 2010-01-22 Jim Meyering <jim@meyering.net>
245 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
246 fits in wchar_t. Problem reported by Eric Blake.
249 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
250 and stores into set-but-not-used local, "q".
253 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
254 detection test. Patch by Paul Eggert.
257 * posix/regex_internal.c (re_string_realloc_buffers):
258 Detect and handle internal overflow. Patch by Paul Eggert
260 2010-01-20 Andreas Schwab <schwab@redhat.com>
262 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
263 (CHECK_SP): Fix check for alternate stack.
264 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
265 (CHECK_SP): Likewise.
267 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
269 * sysdeps/i386/i686/multiarch/memmove.S: Also check
270 bit_Fast_Rep_String when SHARED isn't defined.
272 2010-01-19 Ulrich Drepper <drepper@redhat.com>
275 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
277 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
279 * sysdeps/mach/hurd/bits/libc-lock.h
280 (__rtld_lock_recursive_t): New type.
281 (__rtld_lock_initialize): New macro.
283 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
285 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
286 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
287 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
288 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
290 2010-01-18 Andreas Schwab <schwab@redhat.com>
292 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
293 definitions of O_DSYNC and O_RSYNC.
295 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
298 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
301 2010-01-16 Jakub Jelinek <jakub@redhat.com>
303 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
305 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
306 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
308 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
310 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
311 math_opt_barrier and math_force_eval macros.
313 2010-01-15 Ulrich Drepper <drepper@redhat.com>
315 * posix/regcomp.c: Fix a few more cases of ignored return values.
316 * posix/regex_internal.c: Likewise.
317 * posix/regexec.c: Likewise.
319 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
320 used without _XOPEN_SOURCE. Don't base any decisions on this macro
321 if _XOPEN_SOURCE is not defined as well.
323 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
325 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
326 high gprs kernel facility.
327 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
328 Added high gprs check for DSOs.
329 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
332 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
334 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
336 * elf/dl-open.c (_dl_sysdep_start): Likewise..
337 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
338 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
339 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
342 2010-01-14 Ulrich Drepper <drepper@redhat.com>
345 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
347 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
350 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
354 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
355 re_node_set_insert failure; return REG_ESPACE.
356 Patch by Paul Eggert.
358 * bits/confname.h: Make pre-C99-safe.
360 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
362 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
363 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
364 files are found by GCC.
366 2010-01-14 Ulrich Drepper <drepper@redhat.com>
368 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
371 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
374 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
376 * Versions.def: Add GLIBC_2.12 for libpthread.
379 * malloc/malloc.c (malloc_info): Initialize malloc if not already
380 done. Handle empty bin lists.
382 * posix/unistd.h: Change getpagesize and getdtablesize declaration
383 visibility some more.
385 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
387 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
390 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
393 2010-01-13 Ulrich Drepper <drepper@redhat.com>
395 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
397 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
399 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
401 2010-01-13 Ulrich Drepper <drepper@redhat.com>
403 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
405 2010-01-12 Ulrich Drepper <drepper@redhat.com>
407 * conform/data/complex.h-data: Test for POSIX2008.
409 * conform/data/ctype.h-data: Fix POSIX testing.
411 * conform/data/dirent.h-data: ino_t only needed for XSI.
413 * grp/grp.h: Declare getgrent and endgrent for XPG7.
415 * conform/data/inttypes.h-data: Use same types as the headers.
417 * resolv/netdb.h: Don't define old resolver macros for XPG7.
419 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
421 * conform/conformtest.pl: Implement tag for allow-header.
422 Fix newline handling in allow-header implementation.
424 * conform/data/time.h-data: Use allow-header instead of duplicating
427 * conform/data/time.h-data: Allow sigevent tag.
429 * posix/sched.h: Define time_t and pid_t for XPG7.
431 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
433 * sysdeps/i386/i686/bcopy.S: New file.
435 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
437 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
439 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
440 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
441 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
443 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
445 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
446 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
447 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
448 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
449 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
450 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
451 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
452 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
453 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
454 * sysdeps/i386/i686/multiarch/bzero.S: New file.
455 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
456 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
457 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
458 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
459 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
460 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
461 * sysdeps/i386/i686/multiarch/memmove.S: New file.
462 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
463 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
464 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
465 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
466 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
467 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
468 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
469 * sysdeps/i386/i686/multiarch/memset.S: New file.
470 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
472 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
475 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
476 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
477 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
479 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
481 (__x86_64_data_cache_size): New.
482 (init_cacheinfo): Set __x86_64_data_cache_size.
484 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
485 on bit_Fast_Rep_String for Intel Core i7.
487 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
488 (index_Fast_Rep_String): Likewise.
489 (FEATURE_INDEX_1): Likewise.
490 (FEATURE_INDEX_MAX): Likewise.
491 (cpu_features): Add feature.
493 2010-01-12 Ulrich Drepper <drepper@redhat.com>
495 * conform/data/sys/select.h-data: Fix up for XPG7.
497 2010-01-12 Jakub Jelinek <jakub@redhat.com>
499 * posix/sys/wait.h: Don't define W* macros etc. if
500 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
502 2010-01-11 Ulrich Drepper <drepper@redhat.com>
504 * io/sys/stat.h: Declare fchmod for XPG7.
505 * conform/data/sys/stat.h-data: Fix up for XPG7.
507 * termios/termios.h: Define pid_t for XPG7.
509 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
510 * conform/data/tgmath.h-data: Likewise.
512 * conform/data/time.h-data: Fix POSIX tests.
514 * conform/data/wchar.h-data: Fix up XPG7 tests.
516 * include/features.h: Fix __USE_ISOC95 handling.
518 * conform/data/wordexp.h-data: Fix typo in last change.
520 * conform/data/unistd.h-data: Fix up older POSIX tests.
522 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
523 * posix/unistd.h: Likewise.
525 * posix/unistd.h: Include environments.h also for XPG6 and up.
526 Define intptr_t for XPG6 and up.
528 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
530 * conform/data/sys/types.h-data: Fix up for XPG7.
532 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
533 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
534 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
535 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
536 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
537 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
538 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
539 * sysdeps/unix/sysv/bits/stat.h: Likewise.
540 * sysdeps/mach/hurd/bits/stat.h: Likewise.
542 * bits/confname.h: Fix typo in last change.
544 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
546 2010-01-10 Ulrich Drepper <drepper@redhat.com>
548 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
549 and SA_RESETHAND now available in Base.
550 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
551 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
552 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
553 * conform/data/signal.h-data: Update for XPG7.
555 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
557 * string/strings.h: Don't declare obsolete functions for XPG7.
558 Declare ffs only for XSI.
559 * conform/data/strings.h-data: Update for XPG7.
561 2010-01-10 Jakub Jelinek <jakub@redhat.com>
564 * libio/stdio.h: Define va_list, off_t, and ssize_t.
566 * posix/glob.h: Define size_t.
568 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
570 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
572 2010-01-10 Ulrich Drepper <drepper@redhat.com>
574 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
577 * conform/data/stdio.h-data: Expect off_t and ssize_t.
579 2010-01-09 Ulrich Drepper <drepper@redhat.com>
581 * libio/stdio.h: Define va_list also for XPG7.
583 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
584 * conform/data/ctype.h-data: Likewise.
585 * conform/data/dirent.h-data: Likewise.
586 * conform/data/errno.h-data: Likewise.
587 * conform/data/fcntl.h-data: Likewise.
588 * conform/data/fmtmsg.h-data: Likewise.
589 * conform/data/fnmatch.h-data: Likewise.
590 * conform/data/ftw.h-data: Likewise.
591 * conform/data/glob.h-data: Likewise.
592 * conform/data/grp.h-data: Likewise.
593 * conform/data/iconv.h-data: Likewise.
594 * conform/data/langinfo.h-data: Likewise.
595 * conform/data/libgen.h-data: Likewise.
596 * conform/data/limits.h-data: Likewise.
597 * conform/data/locale.h-data: Likewise.
598 * conform/data/math.h-data: Likewise.
599 * conform/data/monetary.h-data: Likewise.
600 * conform/data/mqueue.h-data: Likewise.
601 * conform/data/ndbm.h-data: Likewise.
602 * conform/data/netdb.h-data: Likewise.
603 * conform/data/pthread.h-data: Likewise.
604 * conform/data/pwd.h-data: Likewise.
605 * conform/data/regex.h-data: Likewise.
606 * conform/data/sched.h-data: Likewise.
607 * conform/data/search.h-data: Likewise.
608 * conform/data/semaphore.h-data: Likewise.
609 * conform/data/setjmp.h-data: Likewise.
610 * conform/data/signal.h-data: Likewise.
611 * conform/data/spawn.h-data: Likewise.
612 * conform/data/stdio.h-data: Likewise.
613 * conform/data/stdlib.h-data: Likewise.
614 * conform/data/string.h-data: Likewise.
615 * conform/data/strings.h-data: Likewise.
616 * conform/data/sys/ipc.h-data: Likewise.
617 * conform/data/sys/msg.h-data: Likewise.
618 * conform/data/sys/resource.h-data: Likewise.
619 * conform/data/sys/sem.h-data: Likewise.
620 * conform/data/sys/shm.h-data: Likewise.
621 * conform/data/sys/socket.h-data: Likewise.
622 * conform/data/sys/stat.h-data: Likewise.
623 * conform/data/sys/time.h-data: Likewise.
624 * conform/data/sys/types.h-data: Likewise.
625 * conform/data/sys/uio.h-data: Likewise.
626 * conform/data/sys/wait.h-data: Likewise.
627 * conform/data/syslog.h-data: Likewise.
628 * conform/data/tar.h-data: Likewise.
629 * conform/data/termios.h-data: Likewise.
630 * conform/data/time.h-data: Likewise.
631 * conform/data/ulimit.h-data: Likewise.
632 * conform/data/unistd.h-data: Likewise.
633 * conform/data/utmpx.h-data: Likewise.
634 * conform/data/wchar.h-data: Likewise.
635 * conform/data/wctype.h-data: Likewise.
636 * conform/data/wordexp.h-data: Likewise.
638 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
639 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
640 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
641 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
642 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
643 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
644 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
645 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
646 * sysdeps/unix/sysv/bits/stat.h: Likewise.
647 * sysdeps/mach/hurd/bits/stat.h: Likewise.
649 * stdlib/stdlib.h: Define wait-related bits for XPG7.
650 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
651 Declare mkstemp and getsubopt for XPG7.
652 Declare posix_openpt for XPG6 XSI.
654 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
655 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
657 * string/string.h: Declare strdup for XPG7.
659 2010-01-08 Ulrich Drepper <drepper@redhat.com>
661 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
662 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
664 * dirent/dirent.h: Really fix feature selection.
666 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
668 * locale/C-address.c: Fix all users.
669 * locale/C-collate.c: Likewise.
670 * locale/C-ctype.c: Likewise.
671 * locale/C-identification.c: Likewise.
672 * locale/C-measurement.c: Likewise.
673 * locale/C-messages.c: Likewise.
674 * locale/C-monetary.c: Likewise.
675 * locale/C-name.c: Likewise.
676 * locale/C-numeric.c: Likewise.
677 * locale/C-paper.c: Likewise.
678 * locale/C-telephone.c: Likewise.
679 * locale/C-time.c: Likewise.
680 * locale/findlocale.c: Likewise.
681 * locale/global-locale.c: Likewise.
682 * locale/loadarchive.c: Likewise.
683 * locale/loadlocale.c: Likewise.
684 * locale/nl_langinfo_l.c: Likewise.
685 * locale/setlocale.c: Likewise.
686 * locale/xlocale.c: Likewise.
687 * locale/xlocale.h: Likewise.
688 * stdio-common/vfscanf.c: Likewise.
689 * stdlib/strfmon_l.c: Likewise.
690 * stdlib/strtod_l.c: Likewise.
691 * stdlib/strtol_l.c: Likewise.
692 * string/strcoll_l.c: Likewise.
693 * string/strxfrm_l.c: Likewise.
694 * time/alt_digit.c: Likewise.
695 * time/asctime.c: Likewise.
696 * time/era.c: Likewise.
697 * time/lc-time-cleanup.c: Likewise.
698 * time/strftime_l.c: Likewise.
699 * time/strptime_l.c: Likewise.
700 * wcsmbs/wcsmbsload.c: Likewise.
701 * wcsmbs/wcsmbsload.h: Likewise.
703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
704 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
706 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
707 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
708 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
709 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
710 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
711 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
713 2010-01-07 Roland McGrath <roland@redhat.com>
715 * elf/elf.h (PN_XNUM): New macro.
717 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
720 2010-01-06 Ulrich Drepper <drepper@redhat.com>
722 * dirent/dirent.h: Fix typo in feature selection macro use.
724 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
727 * stdlib/tst-makecontext3.c: New file.
728 * stdlib/Makefile (tests): Add new test.
730 * stdlib/tst-setcontext.c (check_called): Fix a typo.
732 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
734 * configure.in: Enable multi-arch by default if the assembler
735 supports gnu_indirect_function symbol type and the architecture
738 2009-12-23 Ulrich Drepper <drepper@redhat.com>
740 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
743 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
745 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
746 MACH_PORT_NULL when id != cttyid.
748 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
750 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
751 __mach_port_deallocate on rootdevid.
753 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
755 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
756 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
757 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
758 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
760 2009-12-21 Ulrich Drepper <drepper@redhat.com>
763 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
764 Patch by Eric Blake <ebb9@byu.net>.
766 2009-12-15 Ulrich Drepper <drepper@redhat.com>
769 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
770 POLLWRBAND also for POSIX 2008.
771 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
772 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
774 * include/link.h (struct link_map): Move l_used into its own word.
775 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
777 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
780 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
782 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
783 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
784 check processor feature.
785 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
786 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
787 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
788 (index_SSE2): Likewise.
790 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
792 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
793 if __ASSEMBLER__ is defined.
794 (bit_SSSE3): New. Defined for __ASSEMBLER__.
795 (bit_SSE4_2): Likewise.
796 (index_SSSE3): Likewise.
797 (index_SSE4_2): Likewise.
798 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
799 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
800 check processor feature.
801 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
802 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
803 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
804 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
805 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
806 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
807 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
809 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
811 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
813 2009-12-01 Mike Frysinger <vapier@gentoo.org>
815 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
817 2009-12-11 Ulrich Drepper <drepper@redhat.com>
819 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
820 O_DSYNC to match 2.6.33+ kernels.
821 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
822 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
823 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
824 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
825 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
826 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
828 2009-12-10 Ulrich Drepper <drepper@redhat.com>
831 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
832 *herrnop before returning.
833 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
835 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
836 TRYAGAIN errors separately.
837 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
838 *name4_r after functions.
840 2009-12-09 Ulrich Drepper <drepper@redhat.com>
843 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
846 2009-11-05 Bruno Haible <bruno@clisp.org>
849 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
850 argv argument as non-NULL.
851 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
853 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
855 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
857 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
858 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
860 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
862 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
864 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
865 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
866 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
868 2009-11-30 Ulrich Drepper <drepper@redhat.com>
870 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
873 2009-11-26 Ulrich Drepper <drepper@redhat.com>
875 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
876 only used on truly ancient kernel if configuration requires a more
879 2009-11-24 Ulrich Drepper <drepper@redhat.com>
882 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
883 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
885 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
886 pass it on to __ptsname_internal.
887 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
888 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
889 All the code from __ptsname_r but take additional parameter. Use that
890 instead of pointer to local stat64 variable.
891 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
893 * include/stdlib.h: Declare __ptsname_internal.
895 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
897 * sysdeps/unix/sysv/linux/grantpt.c: New file.
898 * login/programs/pt_chown.c (main): Don't print message on errors
899 when doing real work.
901 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
904 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
905 irel relocations split out from...
906 (__libc_csu_init): ...here.
907 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
909 2009-11-23 Andreas Schwab <schwab@redhat.com>
911 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
912 for timestamps also if __USE_XOPEN2K8.
913 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
914 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
915 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
916 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
918 2009-11-22 Ulrich Drepper <drepper@redhat.com>
920 * nscd/connections.c (restart): Try harder to re-exec.
922 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
924 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
925 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
926 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
927 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
928 some placeholders. Redirect ntp_gettime to ntp_gettimex.
929 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
931 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
933 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
935 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
938 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
939 than software pipeline. Properly recover from shorter read.
941 2009-11-19 Ulrich Drepper <drepper@redhat.com>
944 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
945 initialized before using it.
946 (_IO_putwc_unlocked): Likewise.
949 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
950 in cast to not throw away const-ness of parameters.
951 (__CPU_EQUAL_S): Likewise.
952 (__CPU_OP_S): Likewise.
954 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
955 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
956 this gratuitous change and we have to keep compatibility.
957 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
958 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
959 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
960 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
961 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
962 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
964 2009-11-17 Ulrich Drepper <drepper@redhat.com>
966 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
967 of parameters of sync_file_range.
968 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
969 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
970 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
971 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
972 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
973 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
975 2009-11-16 Jakub Jelinek <jakub@redhat.com>
977 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
978 Implement using sync_file_range2 syscall if __NR_sync_file_range2
980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
983 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
985 * posix/bug-regex30.c: New file.
986 * posix/Makefile: Add rules to build and run bug-regex30.
987 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
988 character lead bytes when there is a range in a COMPLEX_BRACKET.
989 Reported by Oleg Bylatov.
991 2009-11-17 Ulrich Drepper <drepper@redhat.com>
994 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
995 * locale/tst-duplocale.c: New file.
996 * locale/Makefile (tests): Add tst-duplocale.
999 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1000 Patch by Bruno Haible <bruno@clisp.org>.
1001 * locale/tst-locname.c: New file.
1002 * locale/Makefile (tests): Add tst-locname.
1005 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1006 constants from recent kernels.
1007 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1008 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1009 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1010 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1011 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1012 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1014 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1017 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1020 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1022 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1023 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1024 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1026 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1028 * posix/bug-regex29.c: Include stdio.h.
1030 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1033 * Versions.def: Define GLIBC_2.12 for libc.
1034 * manual/errno.texi: Add ERFKILL entry.
1035 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1037 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1038 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1040 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1041 F_GETOWN_EX definitions according to corrected kernel definitions.
1042 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1043 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1044 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1045 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1046 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1047 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1049 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1051 * version.h: Bump for 2.12 development.
1053 2009-11-10 Andreas Schwab <schwab@redhat.com>
1055 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1056 out of buffer space.
1057 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1058 map_v4v6_hostent running out of space.
1060 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1062 * string/bits/string3.h (memset): If the second parameter is constant
1063 and zero there is likely no transposition.
1064 Patch by Caolan McNamara <caolanm@redhat.com.
1066 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1068 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1069 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1071 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1073 * malloc/memusagestat.c (main): Fix spelling in an error message.
1075 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1077 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1078 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1080 2009-11-03 Andreas Schwab <schwab@redhat.com>
1082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1085 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1087 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1088 relocate opd entry when resolving prelink conflicts.
1090 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1092 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1093 when -D_FILE_OFFSET_BITS=64.
1095 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1096 of last two arguments when -D_FILE_OFFSET_BITS=64.
1097 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1098 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1099 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1100 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1101 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1102 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1104 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1107 * sysdeps/generic/libgcc_s.h: New file.
1108 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1110 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1112 * malloc/hooks.c (free_check): Restore locking and call _int_free
1115 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1117 * version.h (VERSION): Bump for 2.11 release.
1118 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1120 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1122 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1124 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1126 * stdlib/tst-strtoll.c (tests): Likewise.
1129 * time/strftime_l.c (__strftime_internal): Allow %OC.
1131 * misc/mkostemps.c: New file.
1132 * misc/mkostemps64.c: New file.
1134 2009-10-30 Andreas Schwab <schwab@redhat.com>
1136 * locale/programs/locale-spec.c: Include <error.h> and
1139 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1141 2009-10-28 Roland McGrath <roland@redhat.com>
1143 * Makefile (dist-prepare): New target.
1144 (tag-for-dist): Target removed.
1145 (glibc-%.tar): Pattern rule removed.
1146 (%.tar): New pattern rule, does simple use of git archive.
1147 (dist-version): Remove variable definition.
1148 (dist): Just depend on that. Add .tar.xz dependency.
1149 If dist-version variable not set on command line, depend on
1150 dist-prepare, re-invoke with dist-version set via git describe.
1152 * Makerules (%.xz): New pattern rule.
1154 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1156 * elf/ifuncdep2.c: Include ifunc-sel.h.
1158 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1159 * elf/ifuncmain1.c (global): Delete.
1160 * elf/ifuncmain1vis.c: Likewise.
1161 * elf/ifuncmain2.c: Likewise.
1162 * elf/ifuncmain5.c: Likewise.
1163 * elf/ifuncmod3.c: Likewise.
1164 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1165 (foo_ifunc): Use ifunc_one.
1166 * elf/ifuncmain7.c: Likewise.
1167 * elf/ifuncmod1.c: Include ifunc-sel.h.
1168 (global): Define protected var.
1169 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1170 * elf/ifuncmod5.c: Likewise.
1171 * sysdeps/generic/elf/ifunc-sel.h: New file.
1172 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1174 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1176 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1177 (R_PPC_REL16*): Correct comments.
1178 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1179 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1180 R_PPC64_REL16_HA): Define.
1181 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1182 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1183 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1184 Delete unused "reloc" param.
1185 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1186 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1187 Delete "reloc" param.
1188 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1190 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1191 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1194 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1197 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1198 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1199 UDP_ENCAP_L2TPINUDP.
1202 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1203 parameter, specifying length of prefix.
1204 * stdio-common/tempname.c: Likewise.
1205 * include/stdio.h: Adjust prototypes.
1206 * libio/oldtmpfile.c: Adjust caller.
1207 * misc/mkdtemp.c: Likewise.
1208 * misc/mkostemp.c: Likewise.
1209 * misc/mkostemp64.c: Likewise.
1210 * misc/mkstemp.c: Likewise.
1211 * misc/mkstemp64.c: Likewise.
1212 * misc/mktemp.c: Likewise.
1213 * stdio-common/tempnam.c: Likewise.
1214 * stdio-common/tmpfile.c: Likewise.
1215 * stdio-common/tmpnam.c: Likewise.
1216 * stdio-common/tmpnam_r.c: Likewise.
1217 * misc/mkstemps.c: New file.
1218 * misc/mkstemps64.c: New file.
1219 * stdlib/stdlib.h: Add prototypes.
1220 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1221 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1223 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1225 * locale/iso-639.def: Add sml entry.
1228 * resolv/res_send.c (send_dg): Initialize resplen.
1231 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1232 definition to the kernel's.
1233 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1235 2009-08-18 Anders Johansson <ajohansson@novell.com>
1237 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1238 offsets and record sizes in assert()s and response sending.
1239 * nscd/grpcache.c: Likewise.
1240 * nscd/hstcache.c: Likewise.
1241 * nscd/initgrcache.c: Likewise.
1242 * nscd/pwdcache.c: Likewise.
1244 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1247 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1248 /etc/hosts does not exist set errnop and herrnop appropriately.
1249 Patch by Steve Langasek <vorlon@debian.org>.
1252 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1253 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1256 * login/utmp_file.c (TIMEOUT): Increase to 10.
1259 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1260 for file names in case the syscall is not available.
1261 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1262 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1263 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1264 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1265 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1266 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1267 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1268 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1269 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1270 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1271 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1272 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1273 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1274 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1275 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1276 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1277 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1280 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1281 creation filed, remove the request from the 'requests' list and signal
1282 the caller that the request is finished.
1285 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1286 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1289 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1290 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1293 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1294 overflows the int return type.
1297 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1298 have to compute maxsize_total, we have to update the variables, and
1299 the also_total handling must happen after the repair.
1302 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1303 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1305 2009-10-27 Andreas Schwab <schwab@redhat.com>
1307 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1308 errno is always set when returning unsuccessfully.
1310 2009-10-29 Andreas Schwab <schwab@redhat.com>
1312 * malloc/memusage.c (update_data): Fix index wraparound handling
1313 so that buffer_cnt is actually reset.
1315 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1318 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1319 of the directory we look at into the static buffer if there is one
1320 at the start of the loop.
1323 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1324 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1327 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1328 __ASSUME_F_GETOWN_EX.
1329 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1331 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1333 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1335 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1336 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1337 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1338 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1339 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1340 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1343 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1347 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1348 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1350 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1352 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1354 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1357 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1358 Reported by Ray Chason.
1360 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1362 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1364 * sysdeps/x86_64/multiarch/strchr.S: New file.
1365 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1366 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1368 2009-10-21 Andreas Schwab <schwab@redhat.com>
1370 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1372 2009-10-19 Andreas Schwab <schwab@redhat.com>
1374 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1375 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1376 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1377 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1378 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1379 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1380 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1381 __ieee751_expl to handle overflow.
1383 2009-10-14 David S. Miller <davem@davemloft.net>
1385 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1386 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1388 2009-10-13 Andreas Schwab <schwab@redhat.com>
1390 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1393 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1396 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1397 Patch in part by Steve Ward <planet36@gmail.com>.
1400 * stdlib/rand_r.c: Fix typo.
1402 * po/cs.po: Update from translation team.
1404 2009-10-06 Andreas Schwab <schwab@redhat.com>
1406 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1407 returning if RTLD_NOLOAD.
1409 2009-10-06 Roland McGrath <roland@redhat.com>
1411 * sysdeps/x86_64/multiarch/strstr-c.c
1412 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1414 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1415 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1417 * sysdeps/x86_64/multiarch/init-arch.h
1418 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1419 (HAS_CPU_FEATURE): New macro.
1420 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1421 * sysdeps/x86_64/multiarch/init-arch.c
1422 (__get_cpu_features): #undef it before definition.
1424 2009-10-05 Andreas Schwab <schwab@redhat.com>
1426 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1427 first_weekday to 1 and first_workday to 2.
1429 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1431 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1433 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1434 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1435 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1436 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1437 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1438 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1440 2009-09-28 Andreas Schwab <schwab@redhat.com>
1442 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1443 * stdio-common/vfprintf.c: Likewise.
1445 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1447 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1448 (mkdirat): Call __directory_name_split_at instead of
1449 __directory_name_split.
1451 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1453 * locale/programs/locale-spec.c (locale_special): If nothing matches
1454 fail with an appropriate message.
1456 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1458 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1461 2009-09-25 Andreas Schwab <schwab@redhat.com>
1463 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1464 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1466 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1468 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1470 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1472 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1473 character size elements in step data.
1475 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1477 * po/hu.po: Update from translation team.
1478 * po/vi.po: Likewise.
1480 2009-09-19 Roland McGrath <roland@redhat.com>
1482 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1484 2009-09-15 Roland McGrath <roland@redhat.com>
1486 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1487 * nptl/sysdeps/pthread/configure: Regenerated.
1488 * nptl/sysdeps/x86_64/configure: Regenerated.
1489 * sysdeps/unix/sysv/linux/configure: Regenerated.
1490 * sysdeps/x86_64/elf/configure: Regenerated.
1492 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1494 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1495 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1496 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1497 * configure: Regenerated.
1499 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1501 * posix/getconf.c (main): Handle -- on command line.
1503 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1505 * configure.in: Support binutils 2.100 and 3.0.
1507 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1509 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1510 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1511 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1512 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1514 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1516 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1517 unnamed_section_defined field.
1518 (collate_read): Test and set unnamed_section_defined.
1520 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1523 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1525 * configure.in: Support binutils 2.20.
1527 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1529 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1530 __strstr_ia32): Add attribute_hidden.
1532 2009-09-01 Andreas Schwab <schwab@redhat.com>
1534 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1535 parsing of group entry.
1537 2009-09-02 Andreas Schwab <schwab@redhat.com>
1539 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1540 external buffer. Always discard readahead in internal buffer.
1541 * libio/Makefile (tests): Add bug-wsetpos.
1542 * libio/bug-wsetpos.c: New file.
1544 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1546 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1547 Add attribute_hidden.
1548 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1549 __strcasestr_sse2): Likewise.
1550 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1551 (__fma_fma): Make static.
1552 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1553 (__fmaf_fma): Make static.
1555 2009-08-31 Andreas Schwab <schwab@redhat.com>
1557 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1558 reformulate in-buffer optimisation check to match code in
1559 _IO_new_file_seekoff.
1561 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1563 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1564 to srwi in 32-bit memcpy for power6.
1566 2009-09-01 Andreas Schwab <schwab@redhat.com>
1568 * include/stdio.h: Declare hidden proto for fflush.
1569 * libio/iofflush.c: Add hidden weak alias for fflush.
1571 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1573 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1574 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1576 2009-08-31 Andreas Schwab <schwab@redhat.com>
1578 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1580 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1583 * malloc/malloc.c: Add local assert definition to avoid problems with
1584 memory allocation in the real one.
1586 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1588 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1590 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1591 turn off SSSE3 on Atom.
1593 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1595 * stdlib/tst-strtol.c (tests): More tests.
1596 * stdlib/tst-strtoll.c (tests): Likewise.
1598 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1600 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1602 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1604 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1606 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1607 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1609 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1611 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1613 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1615 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1617 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1619 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1621 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1622 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1624 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1626 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1627 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1629 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1630 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1632 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1633 leftover YMM_SIZE definition.
1635 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1637 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1639 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1640 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1642 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1644 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1645 and SET_FLOAT_WORD definitions.
1647 2009-08-24 Roland McGrath <roland@redhat.com>
1649 * sysdeps/unix/syscall-template.S: New file.
1650 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1651 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1652 (compile-syscall): Pass mkdep and -g options as normal.
1653 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1654 (common-generated): Don't add them here.
1656 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1658 * math/s_fdim.c: In case of overflows set errno.
1659 * math/s_fdimf.c: Likewise.
1660 * math/s_fdiml.c: Likewise.
1662 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1663 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1664 are using the inline optimizations.
1666 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1667 (__signbitf): Likewise.
1669 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1671 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1673 * posix/Makefile (tests): Add bug-regex29.
1674 * posix/bug-regex29.c: New file.
1676 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1677 older POSIX versions are selected.
1679 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1681 * stdio-common/printf_fphex.c: Likewise.
1682 * stdio-common/tstdiomisc.c: Add more tests.
1684 * locale/locale.h: Include xlocale.h and the thread-local locale
1685 declarations for XPG7, not XPG6.
1687 2009-08-21 Andreas Schwab <schwab@redhat.com>
1689 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1690 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1691 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1693 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1694 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1696 2009-08-20 Roland McGrath <roland@redhat.com>
1698 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1699 Use l_addr instead of l_map_start (dli_fbase).
1700 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1701 address when there is no proximate symbol.
1702 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1705 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1707 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1709 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1711 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1712 Also handle SIGINT. In that case only do the cleanup and then
1713 re-raise the signal.
1714 (main): Install handler for SIGINT.
1716 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1718 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1721 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1723 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1724 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1726 (tests): Add tst-audit6 tst-audit7.
1727 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1728 tst-auditmod7a tst-auditmod7b.
1729 ($(objpfx)tst-audit6): New.
1730 ($(objpfx)tst-audit6.out): Likewise.
1731 ($(objpfx)tst-audit7): Likewise.
1732 ($(objpfx)tst-audit7.out): Likewise.
1733 (tst-audit6-ENV): Likewise.
1734 (tst-audit7-ENV): Likewise.
1735 (CFLAGS-tst-auditmod6b.c): Likewise.
1736 (CFLAGS-tst-auditmod6c.c): Likewise.
1737 (CFLAGS-tst-auditmod7b.c): Likewise.
1738 * elf/tst-audit6.c: New file.
1739 * elf/tst-audit7.c: New file.
1740 * elf/tst-auditmod6a.c: New file.
1741 * elf/tst-auditmod6b.c: New file.
1742 * elf/tst-auditmod6c.c: New file.
1743 * elf/tst-auditmod7a.c: New file.
1744 * elf/tst-auditmod7b.c: New file.
1745 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1746 saving and restoring SSE/AVX registers to ...
1747 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1749 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1751 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1752 only if SHARED is defined.
1753 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1755 2009-08-03 Jim Meyering <meyering@redhat.com>
1757 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1759 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1761 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1762 section as the other functions for this architecture.
1763 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1765 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1767 * sysdeps/x86_64/strcmp.S: Add support to compile with
1768 USE_SSSE3. In this case palignr is used.
1769 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1770 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1771 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1772 Add strcmp-ssse3 and strncmp-ssse3.
1773 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1774 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1776 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1777 warning through fake initialization.
1779 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1781 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1783 2009-08-07 Andreas Schwab <schwab@redhat.com>
1785 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1788 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1790 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1791 EBX from EAX = 1. Handle EAX = 11.
1793 2009-08-07 Andreas Schwab <schwab@redhat.com>
1795 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1798 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1800 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1801 hidden IFUNC functions.
1802 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1804 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1806 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1807 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1809 (CFLAGS-strcspn-c.c): Define.
1810 (CFLAGS-strpbrk-c.c): Define.
1811 (CFLAGS-strspn-c.c): Define.
1812 (CFLAGS-strstr.c): Define.
1813 (CFLAGS-strcasestr.c): Define.
1814 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1815 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1816 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1817 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1818 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1819 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1820 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1821 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1822 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1823 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1824 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1825 -16L instead of 0xfffffffffffffff0L.
1826 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1828 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1830 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1832 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1834 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1835 another rewrite. Much smaller and faster.
1836 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1838 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1839 ss_flags from the correct location.
1841 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1843 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1844 * sysdeps/i386/i686/cacheinfo.c: New file.
1845 * sysdeps/i386/i686/multiarch/Makefile: New file.
1846 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1847 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1848 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1849 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1850 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1851 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1852 (__cpuid_count): New. Provide the default.
1853 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1854 (__x86_64_preferred_memory_instruction): Define only if
1855 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1856 (intel_check_word): Use __cpuid.
1857 (handle_intel): Likewise.
1858 (handle_amd): Likewise.
1859 (__cache_sysconf): Likewise.
1860 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1861 (__cache_sysconf): Likewise.
1862 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1863 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1864 (get_common_indeces): Use __cpuid.
1865 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1866 if ENABLE_SSSE3_ON_ATOM is not defined.
1867 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1868 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1869 popcnt instead of popcntq.
1871 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1873 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1875 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1877 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1878 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1879 which always causes a compile error.
1881 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1883 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1885 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1886 which always causes a compile error.
1888 * debug/Makefile (tests): Add tst-longjmp_chk2.
1889 * debug/tst-longjmp_chk2.c: New file.
1891 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1892 Remove incorrect use of BP_SYM.
1893 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1894 here now since it is more complex than just a simple check.
1896 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1897 we make no more progress.
1899 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1901 * math/s_fma.c: Don't define alias if __fma is a macro.
1902 * math/s_fmaf.c: Likewise.
1903 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1904 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1905 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1907 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1908 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1910 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1912 * include/libc-symbols.h (libm_ifunc): Define.
1913 * sysdeps/x86_64/multiarch/Versions: New file.
1915 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1917 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1919 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1921 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1923 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1924 call that registers used in calling conventions need to be preserved.
1925 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1926 to preserve register content if necessary.
1927 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1928 (_dl_x86_64_restore_sse): New function.
1929 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1930 is allowed to modify xmm/ymm registers.
1932 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1933 application's perspective.
1934 * stdio-common/scanf17.c: Likewise.
1936 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1938 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1940 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1942 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1943 two steps to catch bugs.
1945 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1947 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1948 determines which files are used in runtime lookups and only checks
1950 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1952 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1953 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1954 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1957 * elf/dl-open.c: Move _dl_scope_free to...
1958 * elf/dl-scope.c: ...here. New file.
1959 * elf/Makefile (dl-routines): Add scope.
1961 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1962 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1964 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1965 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1966 all the places we handled RES_USE_EDNS0 only before.
1967 Patch by Adam Tkac <atkac@redhat.com>.
1969 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1971 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1972 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1973 Update size when reallocating.
1975 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1977 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1978 functions used in ld.so modify xmm/ymm registers.
1979 * sysdeps/x86_64/Makefile: Hook new test up.
1980 * sysdeps/x86_64/rtld-memchr.c: New file.
1981 * sysdeps/x86_64/rtld-memcmp.c: New file.
1982 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1983 * sysdeps/x86_64/rtld-strchr.S: New file.
1984 * sysdeps/x86_64/rtld-strlen.S: New file.
1985 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1986 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1988 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1990 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1992 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2000 (next_8_bytes): Likewise.
2001 (Byte0): Remove commented out codes.
2002 (unaligned_table): Align jump table at 8 bytes.
2003 Add _sse4_2 to all labels. Always include "../strcmp.S".
2004 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2005 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2006 * sysdeps/x86_64/strncmp.S: New file.
2008 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2011 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2012 kernels, dropped when eventfd2 support was added.
2013 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2014 kernels, dropped when signalfd4 support was added.
2015 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2019 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2022 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2024 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2026 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2027 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2030 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2031 callback we must touch the status to avoid using stale value.
2033 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2036 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2038 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2039 /lib/modules/* headers anymore. We have sane headers in the standard
2042 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2044 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2045 "etf3enh" and "highgprs" added.
2046 (_dl_s390_platforms): "z10" added.
2047 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2048 Increased for the new entries.
2049 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2050 HWCAP_S390_HIGH_GPRS added.
2052 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2053 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2054 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2055 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2056 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2058 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2060 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2061 avoid additional cpuid instructions. Most of the information is
2064 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2066 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2068 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2069 SSSE3 bit for Atoms.
2070 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2073 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2074 structure before copying it to avoid warning.
2075 * posix/tst-rfc3484-2.c (do_test): Likewise.
2076 * posix/tst-rfc3484-3.c (do_test): Likewise.
2079 * include/unistd.h: Make header file suitable for C++ test cases.
2080 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2082 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2083 stack alignment in the exit code.
2085 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2086 potentially be zero.
2088 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2089 unique symbol definition.
2090 Patch by Jakub Jelinek.
2091 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2092 make sure the object with the definition cannot be unloaded. Adjust
2094 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2095 the unique symbol hash table should not be const.
2097 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2099 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2100 unnecesary variables. Comment fixes.
2102 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2104 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2105 Use NONASCII_CASE information provided by the locale to determine
2106 whether optimized string load function can be used. Minor cleanups.
2108 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2110 * string/strcasestr.c (STRCASESTR): New macro.
2111 (__strcasestr): Renamed to ..
2112 (STRCASESTR): ...this.
2113 * string/strstr.c (STRSTR): New macro.
2114 (strstr): Renamed to ..
2116 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2117 strstr-c strcasestr-c
2118 (CFLAGS-strstr.c): New.
2119 (CFLAGS-strcasestr.c): Likewise.
2120 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2121 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2122 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2123 * sysdeps/x86_64/multiarch/strstr.c: New file.
2125 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2127 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2128 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2129 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2130 _NL_CTYPE_NONASCII_CASE.
2131 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2133 (ctype_finish): Check whether there are any 8-bit characters outside
2134 the range ASCII has or whether the mapping isn't the same as for
2135 ASCII (±0x20). Set nonascii_case appropriately.
2136 (ctype_output): Add output handler for nonascii_case.
2138 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2140 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2141 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2143 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2146 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2147 0xffff in the EDNS0 record.
2149 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2151 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2152 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2153 is written before the list head update.
2154 Patch by Andreas Schwab <aschwab@redhat.com>.
2156 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2157 Jakub Jelinek <jakub@redhat.com>
2159 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2160 corruption thread-safe.
2162 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2164 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2165 overrides atomic_compare_and_exchange_val_rel, define to
2166 atomic_compare_and_exchange_val_rel by default, otherwise default
2167 to catomic_compare_and_exchange_val_acq.
2168 (catomic_compare_and_exchange_bool_rel): If arch overrides
2169 atomic_compare_and_exchange_bool_rel, define to
2170 atomic_compare_and_exchange_bool_rel by default.
2171 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2172 Use catomic_compare_and_exchange_val_rel instead of
2173 catomic_compare_and_exchange_val_acq.
2175 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2177 * sysdeps/generic/ldsodefs.h: Add prototype for
2178 _dl_higher_prime_number.
2179 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2181 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2182 restoring of ymm registers a bit.
2184 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2186 * sysdeps/x86_64/memcmp.S: New file.
2188 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2190 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2191 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2192 pointers in writable memory.
2194 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2196 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2197 * config.make.in: Add config-cflags-avx entry.
2198 * configure.in: Substitute libc_cv_cc_avx.
2199 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2200 * elf/tst-audit4.c: New file.
2201 * elf/tst-audit5.c: New file.
2202 * elf/tst-auditmod4a.c: New file.
2203 * elf/tst-auditmod4b.c: New file.
2204 * elf/tst-auditmod5a.c: New file.
2205 * elf/tst-auditmod5b.c: New file.
2206 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2208 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2209 (La_x86_64_vector): Likewise.
2210 (La_x86_64_regs): Append lr_vector.
2211 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2212 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2213 saving and restoring SSE registers to ...
2214 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2215 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2217 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2218 La_x86_64_regs. Allocate extra space and jump to memory at
2219 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2220 (save_and_restore_vector_sse): New.
2221 (save_and_restore_vector_avx): Likewise.
2222 (check_avx): Likewise.
2223 (save_and_restore_vector): Likewise.
2224 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2226 * sysdeps/x86_64/link-defines.sym: New file.
2228 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2230 * elf/do-lookup.h: Removed after folding content into...
2231 * elf/dl-lookup.c: ...here.
2233 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2235 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2237 * configure.in: Check for gnu_unique_symbol symbol type.
2238 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2239 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2240 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2241 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2243 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2244 unique symbol table.
2245 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2246 for first namespace.
2247 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2248 unique symbol hash table.
2249 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2250 * elf/tst-unique1.c: New file.
2251 * elf/tst-unique1mod1.c: New file.
2252 * elf/tst-unique1mod2.c: New file.
2253 * elf/tst-unique2.c: New file.
2254 * elf/tst-unique2mod1.c: New file.
2255 * elf/tst-unique2mod2.c: New file.
2257 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2259 * elf/elf.h (STB_GNU_UNIQUE): Define.
2261 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2263 * include/inline-hashtab.h: ...here.
2264 (htab_expand): Adjust for renamed function. Correct memory handling.
2266 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2268 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2270 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2272 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2273 (PPC_FEATURE_HAS_VSX): Likewise.
2275 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2277 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2278 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2280 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2281 aligned to 16 byte boundaries.
2282 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2283 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2284 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2286 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2288 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2289 * config.make.in (config-cflags-sse4): New variable.
2290 * configure.in: Substitute libc_cv_cc_sse4.
2291 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2293 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2294 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2295 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2296 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2297 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2298 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2299 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2300 * sysdeps/x86_64/multiarch/strspn.S: New file.
2302 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2304 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2305 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2306 (tests): Add tst-audit3 for x86_64.
2307 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2308 ($(objpfx)tst-audit3): Define.
2309 ($(objpfx)tst-audit3.out): Define.
2310 (tst-audit3-ENV): Define.
2311 * elf/tst-audit3.c: New file.
2312 * elf/tst-auditmod3a.c: New file.
2313 * elf/tst-auditmod3b.c: New file.
2314 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2317 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2318 (__stpncpy): Renamed to ...
2320 (stpncpy): Create alias only if STPNCPY is not defined.
2321 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2323 (strncpy): Renamed to ...
2325 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2326 stpncpy-c strncpy-c for string.
2327 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2328 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2329 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2330 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2331 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2332 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2334 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2336 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2337 adding to fast bin list.
2339 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2341 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2342 inet_makeaddr. This worked only with class-based networks.
2343 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2346 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2347 recognize all types.
2348 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2349 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2350 be in host byte order.
2352 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2354 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2355 (MODEL_OFFSET): Define.
2356 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2358 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2359 out common code into new function get_common_indeces. Determine
2360 extended family and model for Intel processors.
2362 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2364 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2365 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2367 * resolv/res_send.c (reopen): New function. Broken out of...
2368 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2369 fallback mechanism. If single-request fails switch to
2370 single-request-reopen mode which opens a new socket for the second
2373 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2375 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2378 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2380 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2381 for saved registers.
2382 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2383 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2384 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2386 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2388 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2390 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2392 * po/id.po: Update from translation team.
2394 * po/bg.po: Update from translation team.
2396 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2398 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2400 (strncmp): Renamed to STRNCMP.
2401 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2402 strncmp-c for string.
2403 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2404 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2405 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2406 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2408 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2410 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2411 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2412 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2413 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2414 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2416 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2417 ifuncmain7static, and ifuncmain7picstatic.
2418 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2419 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2420 $(objpfx)ifuncmain7pie.out.
2421 (modules-names): Add ifuncmod5 ifuncmod6
2422 (ifuncmod5.so-no-z-defs): Define.
2423 (ifuncmod6.so-no-z-defs): Define.
2424 (CFLAGS-ifuncmain5pic.c): Define.
2425 (CFLAGS-ifuncmain5picstatic.c): Define.
2426 (CFLAGS-ifuncmain5staticpic.c): Define.
2427 (CFLAGS-ifuncdep5pic.c): Define.
2428 (CFLAGS-ifuncmain7pic.c): Define.
2429 (CFLAGS-ifuncmain7picstatic.c): Define.
2430 (CFLAGS-ifuncmain1staticpie.c): Define.
2431 (CFLAGS-ifuncmain5pie.c): Define.
2432 (CFLAGS-ifuncmain6pie.c): Define.
2433 (CFLAGS-ifuncmain7pie.c): Define.
2434 ($(objpfx)ifuncmain1staticpie.out): Define.
2435 ($(objpfx)ifuncmain1staticpie): Define.
2436 ($(objpfx)ifuncmain5pie.out): Define.
2437 ($(objpfx)ifuncmain5pie): Define.
2438 ($(objpfx)ifuncmain6pie.out): Define.
2439 ($(objpfx)ifuncmain6pie): Define.
2440 ($(objpfx)ifuncmain5): Define.
2441 ($(objpfx)ifuncmain5pic): Define.
2442 ($(objpfx)ifuncmain5static): Define.
2443 ($(objpfx)ifuncmain5staticpic): Define.
2444 ($(objpfx)ifuncmain5picstatic): Define.
2445 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2446 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2448 * elf/b/elf/ifuncmain1staticpie.c: New file.
2449 * elf/ifuncdep5.c: New file.
2450 * elf/ifuncdep5pic.c: New file.
2451 * elf/ifuncmain5.c: New file.
2452 * elf/ifuncmain5pic.c: New file.
2453 * elf/ifuncmain5picstatic.c: New file.
2454 * elf/ifuncmain5pie.c: New file.
2455 * elf/ifuncmain5static.c: New file.
2456 * elf/ifuncmain5staticpic.c: New file.
2457 * elf/ifuncmain6pie.c: New file.
2458 * elf/ifuncmain7.c: New file.
2459 * elf/ifuncmain7pic.c: New file.
2460 * elf/ifuncmain7picstatic.c: New file.
2461 * elf/ifuncmain7pie.c: New file.
2462 * elf/ifuncmain7static.c: New file.
2463 * elf/ifuncmod5.c: New file.
2464 * elf/ifuncmod6.c: New file.
2466 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2469 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2470 (nss_endgrent): New variable.
2471 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2472 fields. Change type of files to bool and adjust all users.
2473 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2474 (internal_endgrent): Call nss_endgrent if necessary.
2475 (add_group): New function. Broken out of...
2476 (check_and_add_group): ...here.
2477 (getgrent_next_nss): Remove test that any callback is available.
2478 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2479 callback. If there is no blacklist we can trust the results returned
2480 by the initgroups_dyn callback. In case there is a callback and we
2481 find a group entry for the group ID but it doesn't contain the
2482 correct member, switch to the slow mode and use getgrent_r.
2483 (internal_getgrent_r): When we see a +: entry, determine whether
2484 there is any callback and which we can use the initgroups_dyn
2487 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2489 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2490 (_int_free): Likewise.
2492 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2494 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2495 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2496 and ARPHRD_IEEE802154_PHY.
2498 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2499 relative to generic Linux version.
2501 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2503 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2504 ($(objpfx)ifuncmain1vispie): Likewise.
2506 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2508 * login/Makefile: Build pt_chown as PIE.
2510 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2512 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2514 * elf/sln.c (usage): Likewise.
2515 * malloc/memusage.sh (do_help): Likewise.
2516 * nss/getent.c (more_help): Likewise.
2517 * posix/getconf.c (main): Likewise.
2518 * sunrpc/rpcinfo.c (usage): Likewise.
2519 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2521 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2523 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2525 * login/Makefile: If necessary link pt_chown with -lcap.
2526 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2527 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2529 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2531 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2533 * string/test-memchr.c (do_random_tests): Test very large lengths
2536 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2538 * Makeconfig (+link-pie): Define.
2539 (+prectorS): Define.
2540 (+postctorS): Define.
2541 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2542 * nscd/Makefile ($(objpfx)nscd): Likewise.
2544 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2547 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2549 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2551 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2553 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2555 * sysdeps/unix/grantpt.c: ...here.
2557 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2559 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2560 chmod if it is necessary.
2563 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2564 when the slave device is in devpts or devfs.
2567 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2570 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2571 of nd_opt_home_agent_info_preference to uint16_t.
2572 Patch by Arnaud Ebalard <arno@natisbad.org>.
2575 * nss/getent.c: Add support for printing gshadow data.
2578 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2579 not just the currently used one and those which follow.
2580 Patch by Joe Landers <jlanders@vmware.com>.
2583 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2584 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2585 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2588 * stdlib/abort.c: Define variable __abort_msg.
2589 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2590 * include/stdlib.h: Declare __abort_msg.
2591 * assert/assert-perr.c: Don't free buffer for message immediately.
2592 Store atomically in __abort_msg and free old buffer if necessary.
2593 * assert/assert.c: Likewise.
2594 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2595 store pointer in __abort_msg, and possibly free old string.
2596 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2598 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2601 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2602 handle leap seconds if they are available.
2603 Patch by Akinori Hattori <hattya@gentoo.org>.
2605 * timezone/tzselect.ksh: Update from tzcode2009i.
2606 * timezone/zdump.c: Likewise.
2607 * timezone/zic.c: Likewise.
2609 * timezone/africa: Update from tzdata2009i.
2610 * timezone/antarctica: Likewise.
2611 * timezone/asia: Likewise.
2612 * timezone/australasia: Likewise.
2613 * timezone/backward: Likewise.
2614 * timezone/etcetera: Likewise.
2615 * timezone/europe: Likewise.
2616 * timezone/factory: Likewise.
2617 * timezone/iso3166.tab: Likewise.
2618 * timezone/leapseconds: Likewise.
2619 * timezone/northamerica: Likewise.
2620 * timezone/pacificnew: Likewise.
2621 * timezone/solar87: Likewise.
2622 * timezone/solar88: Likewise.
2623 * timezone/solar89: Likewise.
2624 * timezone/southamerica: Likewise.
2625 * timezone/systemv: Likewise.
2626 * timezone/yearistype: Likewise.
2627 * timezone/zone.tab: Likewise.
2629 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2631 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2632 STT_GNU_IFUNC symbol or in 8 into type_class.
2634 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2635 instead of Elf64_Addr.
2637 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2639 * po/sv.po: Update from translation team.
2642 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2643 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2644 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2647 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2649 * Versions.def: Add GLIBC_2.11 for libpthread.
2651 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2653 * resolv/res_send.c (send_dg): Remember we switched to
2654 single-request mode.
2656 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2658 * dlfcn/dlfcn.h: Remove comma at end of enum.
2659 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2661 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2662 parsing mode string.
2664 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2666 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2668 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2670 * sysdeps/x86_64/multiarch/strlen.S: New file.
2671 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2672 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2673 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2676 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2679 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2681 * sysdeps/x86_64/strlen.S: Minor optimizations.
2683 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2685 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2686 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2687 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2688 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2689 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2690 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2691 ifuncmain3.c, ifuncmod3.c,.
2692 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2693 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2694 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2695 ifuncmain4picstatic.
2696 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2697 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2698 ifuncmain3, ifuncmain4.
2699 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2700 $(objpfx)ifuncmain1vispie.out.
2701 (modules-names): Add ifuncmod1 ifuncmod3.
2702 (generated): Add ifuncmain1pie ifuncmain1pie.out
2703 ifuncmain1vispie ifuncmain1vispie.out.
2704 Define rules to build and run the tests.
2705 * elf/ifuncdep1.c: New file.
2706 * elf/ifuncdep1pic.c: New file.
2707 * elf/ifuncdep2.c: New file.
2708 * elf/ifuncdep2pic.c: New file.
2709 * elf/ifuncmain1.c: New file.
2710 * elf/ifuncmain1pic.c: New file.
2711 * elf/ifuncmain1picstatic.c: New file.
2712 * elf/ifuncmain1pie.c: New file.
2713 * elf/ifuncmain1static.c: New file.
2714 * elf/ifuncmain1staticpic.c: New file.
2715 * elf/ifuncmain1vis.c: New file..
2716 * elf/ifuncmain1vispic.c: New file..
2717 * elf/ifuncmain1vispie.c: New file.
2718 * elf/ifuncmain2.c: New file.
2719 * elf/ifuncmain2pic.c: New file.
2720 * elf/ifuncmain2picstatic.c: New file.
2721 * elf/ifuncmain2static.c: New file.
2722 * elf/ifuncmain3.c: New file.
2723 * elf/ifuncmain4.c: New file.
2724 * elf/ifuncmain4picstatic.c: New file.
2725 * elf/ifuncmain4static.c: New file.
2726 * elf/ifuncmod1.c: New file.
2727 * elf/ifuncmod3.c: New file.
2729 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2731 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2733 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2736 * posix/Makefile (routines): Add execvpe.
2737 * posix/Versions: Export execvpe for GLIBC_2.11.
2738 * posix/execvp.c: Now only a wrapper. Move code to...
2739 * posix/execvpe.c: ...here. New file.
2740 * posix/unistd.h: Declare execvpe.
2742 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2744 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2745 for STT_GNU_IFUNC handling for efficiency.
2746 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2748 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2750 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2752 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2754 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2757 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2759 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2761 (__rela_iplt_start): New declaration.
2762 (__rela_iplt_end): Likewise.
2763 (__rel_iplt_start): Likewise.
2764 (__rel_iplt_end): Likewise.
2765 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2766 * elf/elf.h (R_386_IRELATIVE): New macro.
2767 (R_X86_64_IRELATIVE): New macro.
2768 (R_386_NUM): Updated.
2769 (R_X86_64_NUM): Likewise.
2770 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2771 (libc_ifunc_hidden_def): New macro.
2772 * sysdeps/generic/dl-irel.h: New file.
2773 * sysdeps/i386/dl-irel.h: New file.
2774 * sysdeps/x86_64/dl-irel.h: New file.
2775 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2776 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2777 Handle R_386_IRELATIVE.
2778 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2779 (elf_machine_lazy_rela): Likewise.
2780 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2782 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2784 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2786 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2787 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2788 are no differences. If an architecture has bits in CPUID index 1
2789 meaning different things the values for the COMMON_CPUID_INDEX_1
2790 index must not be set.
2791 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2792 (HAS_POPCOUNT): ...this. New macro.
2793 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2794 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2795 to set the value for Intel and AMD architectures.
2796 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2797 INTEL_CPUID_INDEX_1.
2798 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2801 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2803 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2806 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2808 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2809 (__expm1l): Set errno to ERANGE on overflow.
2810 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2811 (__tanl): Set errno to EDOM for ±Inf.
2812 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2813 (__cosl): Set errno to EDOM for ±Inf.
2814 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2815 (__sinl): Set errno to EDOM for ±Inf.
2817 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2819 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2820 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2821 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2823 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2825 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2827 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2829 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2831 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2832 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2833 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2834 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2836 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2837 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2838 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2840 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2841 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2843 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2845 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2846 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2847 is, either do nothing at all if __ASSUME_ACCEPT4, or
2848 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2849 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2850 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2852 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2853 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2854 internal_accept4 in socket directory.
2856 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2858 * sysdeps/ia64/configure.in: New file.
2860 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2863 * sysdeps/ia64/memchr.S: Use speculative load.
2865 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2866 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2869 * sysdeps/i386/__longjmp.S: Add .text.
2870 * sysdeps/x86_64/__longjmp.S: Likewise.
2872 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2874 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2875 __ASSUME_ACCEPT4 for IA-64.
2877 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2879 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2881 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2882 (SOCKOP_accept4): Define.
2884 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2886 Sun approved the change of the license.
2887 * sunrpc/auth_des.c: Replace license text.
2888 * sunrpc/auth_none.c: Likewise.
2889 * sunrpc/auth_unix.c: Likewise.
2890 * sunrpc/authdes_prot.c: Likewise.
2891 * sunrpc/authuxprot.c: Likewise.
2892 * sunrpc/bindrsvprt.c: Likewise.
2893 * sunrpc/clnt_gen.c: Likewise.
2894 * sunrpc/clnt_perr.c: Likewise.
2895 * sunrpc/clnt_raw.c: Likewise.
2896 * sunrpc/clnt_simp.c: Likewise.
2897 * sunrpc/clnt_tcp.c: Likewise.
2898 * sunrpc/clnt_udp.c: Likewise.
2899 * sunrpc/clnt_unix.c: Likewise.
2900 * sunrpc/des_crypt.c: Likewise.
2901 * sunrpc/des_soft.c: Likewise.
2902 * sunrpc/get_myaddr.c: Likewise.
2903 * sunrpc/getrpcport.c: Likewise.
2904 * sunrpc/key_call.c: Likewise.
2905 * sunrpc/key_prot.c: Likewise.
2906 * sunrpc/openchild.c: Likewise.
2907 * sunrpc/pm_getmaps.c: Likewise.
2908 * sunrpc/pm_getport.c: Likewise.
2909 * sunrpc/pmap_clnt.c: Likewise.
2910 * sunrpc/pmap_prot.c: Likewise.
2911 * sunrpc/pmap_prot2.c: Likewise.
2912 * sunrpc/pmap_rmt.c: Likewise.
2913 * sunrpc/rpc/auth.h: Likewise.
2914 * sunrpc/rpc/auth_unix.h: Likewise.
2915 * sunrpc/rpc/clnt.h: Likewise.
2916 * sunrpc/rpc/des_crypt.h: Likewise.
2917 * sunrpc/rpc/key_prot.h: Likewise.
2918 * sunrpc/rpc/netdb.h: Likewise.
2919 * sunrpc/rpc/pmap_clnt.h: Likewise.
2920 * sunrpc/rpc/pmap_prot.h: Likewise.
2921 * sunrpc/rpc/pmap_rmt.h: Likewise.
2922 * sunrpc/rpc/rpc.h: Likewise.
2923 * sunrpc/rpc/rpc_des.h: Likewise.
2924 * sunrpc/rpc/rpc_msg.h: Likewise.
2925 * sunrpc/rpc/svc.h: Likewise.
2926 * sunrpc/rpc/svc_auth.h: Likewise.
2927 * sunrpc/rpc/types.h: Likewise.
2928 * sunrpc/rpc/xdr.h: Likewise.
2929 * sunrpc/rpc_clntout.c: Likewise.
2930 * sunrpc/rpc_cmsg.c: Likewise.
2931 * sunrpc/rpc_common.c: Likewise.
2932 * sunrpc/rpc_cout.c: Likewise.
2933 * sunrpc/rpc_dtable.c: Likewise.
2934 * sunrpc/rpc_hout.c: Likewise.
2935 * sunrpc/rpc_main.c: Likewise.
2936 * sunrpc/rpc_parse.c: Likewise.
2937 * sunrpc/rpc_parse.h: Likewise.
2938 * sunrpc/rpc_prot.c: Likewise.
2939 * sunrpc/rpc_sample.c: Likewise.
2940 * sunrpc/rpc_scan.c: Likewise.
2941 * sunrpc/rpc_scan.h: Likewise.
2942 * sunrpc/rpc_svcout.c: Likewise.
2943 * sunrpc/rpc_tblout.c: Likewise.
2944 * sunrpc/rpc_util.c: Likewise.
2945 * sunrpc/rpc_util.h: Likewise.
2946 * sunrpc/rpcinfo.c: Likewise.
2947 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2948 * sunrpc/rpcsvc/key_prot.x: Likewise.
2949 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2950 * sunrpc/rpcsvc/mount.x: Likewise.
2951 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2952 * sunrpc/rpcsvc/rex.x: Likewise.
2953 * sunrpc/rpcsvc/rstat.x: Likewise.
2954 * sunrpc/rpcsvc/rusers.x: Likewise.
2955 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2956 * sunrpc/rpcsvc/spray.x: Likewise.
2957 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2958 * sunrpc/rtime.c: Likewise.
2959 * sunrpc/svc.c: Likewise.
2960 * sunrpc/svc_auth.c: Likewise.
2961 * sunrpc/svc_authux.c: Likewise.
2962 * sunrpc/svc_raw.c: Likewise.
2963 * sunrpc/svc_run.c: Likewise.
2964 * sunrpc/svc_simple.c: Likewise.
2965 * sunrpc/svc_tcp.c: Likewise.
2966 * sunrpc/svc_udp.c: Likewise.
2967 * sunrpc/svc_unix.c: Likewise.
2968 * sunrpc/svcauth_des.c: Likewise.
2969 * sunrpc/xcrypt.c: Likewise.
2970 * sunrpc/xdr.c: Likewise.
2971 * sunrpc/xdr_array.c: Likewise.
2972 * sunrpc/xdr_float.c: Likewise.
2973 * sunrpc/xdr_mem.c: Likewise.
2974 * sunrpc/xdr_rec.c: Likewise.
2975 * sunrpc/xdr_ref.c: Likewise.
2976 * sunrpc/xdr_sizeof.c: Likewise.
2977 * sunrpc/xdr_stdio.c: Likewise.
2979 * po/da.po: Update from translation team.
2981 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2983 * sysdeps/sh/____longjmp_chk.S: New file.
2984 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2985 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2987 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2988 Ulrich Drepper <drepper@redhat.com>
2990 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2991 (__nscd_cache_search): Assume each entry in the
2992 hash chain needs one hashentry and half of datahead. Use
2993 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2995 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2997 * posix/sys/wait.h: Fix typos. Pretty printing.
2998 * stdlib/stdlib.h: Likewise. Correct comments.
3001 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3003 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3006 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3008 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3009 Use it if we absolutely cannot reach any more correct list elements
3010 because that many do not fit into the currently mapped database.
3012 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3014 * nscd/nscd_helper.c: Include stddef.h.
3015 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3016 in a couple of places. Return NULL if trail is not less than
3017 datasize, don't consider dataheads with length smaller than
3018 offsetof (struct datahead, data) + datalen.
3019 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3020 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3021 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3022 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3023 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3024 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3025 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3027 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3029 (fallocate64): ... to this.
3030 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3032 (fallocate64): ... to this.
3033 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3034 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3035 fallocate64@@GLIBC_2.10.
3036 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3037 fallocate64@@GLIBC_2.11.
3038 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3040 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3041 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3043 * nscd/selinux.c (nscd_avc_destroy): Removed.
3044 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3045 * nscd/nscd.c (termination_handler): Don't call
3048 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3050 * include/atomic.h: Formatting.
3051 (catomic_compare_and_exchange_val_acq): Don't define if already
3052 defined by bits/atomic.h.
3054 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3056 * math/libm-test.inc (expm1_test): Add test for range error.
3058 * Versions.def: Add GLIBC_2.11 for libc.
3059 * debug/Makefile (routines): Add longjmp_chk.
3060 Add rules to build and run tst-longjmp_chk.
3061 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3062 * debug/longjmp_chk.c: New file.
3063 * debug/tst-longjmp_chk.c: New file.
3064 * include/bits/setjmp2.: New file.
3065 * include/stdio.h: Mark __fortify_fail as internal_function.
3066 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3067 * setjmp/bits/setjmp2.h: New file.
3068 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3070 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3072 * sysdeps/i386/____longjmp_chk.S: New file.
3073 * sysdeps/x86_64/____longjmp_chk.S: New file.
3074 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3075 * sysdeps/x86_64/__longjmp.S: Likewise.
3077 * version.h: Bump for 2.11 development.
3079 * elf/check-execstack.c: New file.
3080 * elf/Makefile: Add rules to build and run check-execstack.
3082 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3084 * version.h (VERSION): Bump to 2.10.1.
3086 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3087 compatibility functions.
3088 * nss/getXXent_r.c: Likewise.
3089 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3090 * gshadow/getsgnam_r.c: Likewise.
3091 * gshadow/Version: Remove duplicate entries.
3093 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3094 for recent processor.
3095 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3098 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3100 * version.h (VERSION): Bump for 2.10 release.
3101 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3103 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3104 same place we add ASFLAGS-config.
3106 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3109 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3110 or FORMERR and the other NOERROR, don't raise an error.
3112 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3115 * Makeconfig (+asflags): New variable based upon ASFLAG or
3117 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3118 * config.make.in (asflags-cpu): Add variable based upon
3119 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3121 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3122 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3123 recognizes power6 instruction set due to passing -mcpu=power6 from
3124 --with-cpu=power6 when compiling .S files.
3125 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3127 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3132 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3134 * string/stratcliff.c (do_test): Test for zero length
3135 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3136 at the end of the page.
3138 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3140 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3142 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3145 * po/da.po: Update from translation team.
3147 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3149 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3150 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3152 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3154 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3155 and READ_IMPLIES_EXEC.
3157 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3159 * po/da.po: Update from translation team.
3161 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3163 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3166 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3168 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3169 to MAP_ANON in PROT_NONE mmap64 call.
3170 (open_archive): Likewise.
3171 (file_data_available_p): Use mmap64 instead of mremap.
3172 (enlarge_archive): Likewise. Update head if ah->addr changed.
3173 Attempt to reserve address space after mmap64 region.
3175 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3177 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3178 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3179 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3181 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3182 atanh should set ERANGE.
3185 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3186 result of lookup to make call to implement STT_GNU_IFUNC.
3187 (_dl_profile_fixup): Likewise.
3188 Patch by H.J. Lu <hjl.tools@gmail.com>.
3190 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3193 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3196 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3197 label if it is not used.
3199 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3200 of gmon_hist_hdr and gmon_hdr structures and use them.
3201 * elf/sprof.c: Likewise.
3203 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3206 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3208 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3211 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3212 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3214 (iruserok_af): Use ss_family instead of casts.
3216 * gmon/gmon.c (write_hist): Define real-type variant of
3217 gmon_hist_hdr structure and use it.
3218 (write_gmon): Likewise for gmon_hdr.
3220 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3221 function if we are not going to define it.
3222 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3224 * inet/inet6_option.c (option_alloc): Add temporary variable to
3227 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3228 name of VTable element.
3229 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3230 * libio/iovsscanf.c: Likewise.
3231 * libio/vasprintf.c: Likewise.
3232 * libio/vsnprintf.c: Likewise.
3233 * stdio-common/isoc99_vsscanf.c: Likewise.
3234 * stdlib/strfmon_l.c: Likewise.
3235 * debug/vasprintf_chk.c: Likewise.
3236 * debug/vsnprintf_chk.c: Likewise.
3237 * debug/vsprintf_chk.c: Likewise.
3239 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3242 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3244 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3246 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3248 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3250 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3251 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3252 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3253 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3254 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3255 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3256 * math/libm-test.inc: Add tests for errno after tan calls with
3259 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3260 errno value vor pow(+-0,neg).
3261 * math/libm-test.inc (pow_test): Add tests for errno value for
3264 * math/w_fmod.c: Also handle x=±Inf as error.
3265 * math/w_fmodf.c: Likewise.
3266 * math/w_fmodl.c: Likewise.
3267 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3270 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3271 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3272 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3273 * sysdeps/i386/fpu/s_sin.S: Likewise.
3274 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3275 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3276 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3277 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3278 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3279 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3280 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3281 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3282 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3283 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3286 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3287 ERANGE for underflows.
3288 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3290 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3293 * libio/tst-widetext.input: Remove surrogates.
3295 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3297 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3298 for lgamma should set errno to ERANGE, not EDOM.
3299 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3301 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3304 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3307 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3308 space when temporarily mapping the whole content of the old file.
3311 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3314 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3316 * iconvdata/sjis.c (BODY): Don't advance inptr before
3317 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3318 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3321 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3323 * locale/locarchive.h (struct locarhandle): Rename len field to
3324 mmaped and add new reserved field.
3325 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3326 (create_archive): Reserve address space and then map file into it.
3327 (open_archive): Likewise.
3328 (file_data_available_p): New function.
3329 (compare_from_file): New function.
3330 (close_archive): Adjust to member name changes.
3331 (add_locale): Before comparing locale data, check it is mapped.
3332 Otherwise fall back to reading from the file.
3334 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3336 * stdio-common/psiginfo.c: Include <errno.h>.
3338 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3341 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3342 to get consistency between 32 and 64 bit architectures.
3345 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3346 directory for dummy syscall rules.
3347 Patch by Chris Steinbroner <hesh@pobox.com>.
3349 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3352 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3355 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3357 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3358 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3360 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3362 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3363 data from vector to temporary buffer and call PWRITEV after it
3364 instead of vice versa.
3365 * sysdeps/posix/preadv.c: Fix up comment.
3366 * misc/preadv.c: Likewise.
3367 * misc/preadv64.c: Likewise.
3368 * misc/pwritev.c: Likewise.
3369 * misc/pwritev64.c: Likewise.
3370 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3372 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3374 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3376 * shadow/Makefile (tests): Add tst-shadow.
3377 * shadow/tst-shadow.c: New file.
3380 * gshadow/Makefile: New file.
3381 * gshadow/Versions: New file.
3382 * gshadow/fgetsgent.c: New file.
3383 * gshadow/fgetsgent_r.c: New file.
3384 * gshadow/getsgent.c: New file.
3385 * gshadow/getsgent_r.c: New file.
3386 * gshadow/getsgnam.c: New file.
3387 * gshadow/getsgnam_r.c: New file.
3388 * gshadow/gshadow.h: New file.
3389 * gshadow/putsgent.c: New file.
3390 * gshadow/sgetsgent.c: New file.
3391 * gshadow/sgetsgent_r.c: New file.
3392 * gshadow/tst-gshadow.c: New file.
3393 * include/gshadow.h: New file.
3394 * Makeconfig (all-subdirs): Add gshadow.
3395 * Makefile (installed-headers): Add gshadow/gshadow.h.
3396 * nss/Makefile (databases): Add sgrp.
3397 * nss/Versions: Add gshadow functions as private exports.
3398 * nss/nsswitch.conf: Add gshadow entry.
3399 * nss/sgrp-lookup.c: New file.
3400 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3401 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3402 * nss/nss_files/files-sgrp.c: New file.
3403 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3404 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3406 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3408 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3409 * stdio-common/reg-modifier.c: Likewise.
3411 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3413 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3416 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3419 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3420 headers up to 2.6.30.
3422 * po/ca.po: Update from translation team.
3424 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3427 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3428 an object that uses static TLS if the TLS modid is higher than the
3429 reserve we always allocate. At least for multi-threaded code.
3431 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3433 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3434 Numerically stable check for valid width.
3436 * locale/programs/locarchive.c (open_archive): Map the entire file
3437 and not just the administrative data.
3438 (add_locale): When we find a hash sum match compare the content
3441 * malloc/malloc.c (malloc_info): Output address space information.
3443 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3445 * malloc/malloc.c (malloc_info): Also output system memory information.
3447 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3448 architectures have preadv/pwritev in 2.6.30.
3450 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3451 * sysdeps/posix/readv.c: Likewise.
3452 Reported by Markus Armbruster <armbru@redhat.com>.
3454 * malloc/hooks.c (top_check): Force hook value into register.
3456 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3458 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3459 calls to _dl_relocate_object.
3461 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3464 * malloc/malloc.c (force_reg): Define.
3465 (sYSMALLOc): Load hook variable into variable
3466 before test and force into register.
3467 (sYSTRIm): Likewise.
3468 (public_mALLOc): Force hook value into register.
3469 (public_fREe): Likewise.
3470 (public_rEALLOc): Likewise.
3471 (public_mEMALIGn): Likewise.
3472 (public_vALLOc): Likewise.
3473 (public_pVALLOc): Likewise.
3474 (public_cALLOc): Likewise.
3475 (__posix_memalign): Likewise.
3476 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3477 before test and force into register.
3478 * malloc/hooks.c (top_check): Likewise.
3479 (public_sET_STATe): Pretty printing.
3481 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3482 in case we only receive one reply in single-request mode.
3484 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3486 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3487 are dlopened in statically linked program even for __LM_ID_CALLER.
3489 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3491 * resolv/res_send.c (send_dg): Don't switch into single-request
3492 mode if we already are in it.
3494 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3496 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3497 are always at least 4 bytes in the returned line.
3499 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3501 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3502 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3503 instead of 8K. Stop searching in /proc/stat after hitting first
3504 line not starting with cpu.
3505 (next_line): Truncate too long
3506 lines at buffer size * 3/4 instead of pretending there were line
3507 breaks inside of large lines.
3509 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3511 * sysdeps/x86_64/mp_clz_tab.c: New file.
3513 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3514 Ulrich Drepper <drepper@redhat.com>
3516 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3517 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3518 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3520 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3522 * sysdeps/sh/libc-tls.c: New file.
3524 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3526 2009-04-14 Roland McGrath <roland@redhat.com>
3528 * elf/elf.h: Add various missing ARM constants, to match binutils.
3530 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3532 Optimizations from GMP.
3533 * sysdeps/x86_64/add_n.S: New file.
3534 * sysdeps/x86_64/addmul_1.S: New file.
3535 * sysdeps/x86_64/lshift.S: New file.
3536 * sysdeps/x86_64/mul_1.S: New file.
3537 * sysdeps/x86_64/rshift.S: New file.
3538 * sysdeps/x86_64/sub_n.S: New file.
3539 * sysdeps/x86_64/submul_1.S: New file.
3541 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3543 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3544 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3545 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3546 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3548 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3550 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3553 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3555 * sysdeps/x86-64/strrchr.S: New file.
3557 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3559 * stdio-common/printf.h (struct printf_info): Add user element.
3560 New types printf_arginfo_size_function, printf_va_arg_function.
3561 Declare register_printf_specifier, register_printf_modifier,
3562 register_printf_type.
3563 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3564 (union printf_arg): Add pa_user element.
3565 Adjust __printf_arginfo_table type.
3566 Add __printf_va_arg_table, __printf_modifier_table,
3567 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3569 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3570 If registered arginfo call failed try normal specifier.
3571 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3573 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3574 * stdio-common/Versions: Export register_printf_modifier,
3575 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3576 * stdio-common/reg-modifier.c: New file.
3577 * stdio-common/reg-type.c: New file.
3578 * stdio-common/reg-printf.c (__register_printf_specifier): New
3579 function. Mostly the old __register_printf_function function but
3580 uses locking and type of third parameter changed.
3581 (__register_printf_function): Implement using
3582 __register_printf_specifier.
3583 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3584 calls to arginfo functions. Allocate enough memory for user-defined
3585 types. Call new va_arg functions to get user-defined types.
3586 Try installed handlers even for existing format specifiers first.
3588 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3590 * sysdeps/x86_64/rawmemchr.S: New file.
3592 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3593 Simplified code and possible copy problem fixed.
3595 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3596 function if it is not defined. Add some necessary casts.
3597 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3599 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3600 have preadv/pwritev in 2.6.30.
3602 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3604 * malloc/malloc.c (malloc_info): New function.
3605 * malloc/malloc.h: Declare it.
3606 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3608 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3611 * malloc/malloc.c (_int_realloc): Add parameter with old block
3612 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3614 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3616 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3618 * sysdeps/x86_64/strchrnul.S: New file.
3620 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3621 depending libcrypt on -lfreebl3.
3623 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3624 preadv/pwritev in 2.6.30.
3626 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3627 instead of __strcasecmp.
3629 * string/stratcliff.c (do_test): Add memchr tests..
3630 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3631 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3632 first read quad word.
3634 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3636 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3637 * string/tst-svc.input: Add new test case.
3638 * string/tst-svc.expect: Adjust.
3639 * string/Makefile: Don't ignore tst-svc error.
3641 * sysdeps/x86_64/memchr.S: New file.
3643 * resolv/resolv.h (RES_SNGLKUP): Define.
3644 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3645 * resolv/res_send.c (send_dg): If we sent two requests at once and
3646 only get one reply before timeout switch to mode where we send the
3647 second request only after the first answer has been received.
3649 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3651 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3652 * sysdeps/x86_64/strchr.S: Likewise.
3654 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3656 * configure.in: We need to test for the compiler earlier.
3658 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3659 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3661 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3662 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3664 * misc/preadv.c: New file.
3665 * misc/preadv64.c: New file.
3666 * misc/pwritev.c: New file.
3667 * misc/pwritev64.c: New file.
3668 * sysdeps/posx/preadv.c: New file.
3669 * sysdeps/posx/preadv64.c: New file.
3670 * sysdeps/posx/pwritev.c: New file.
3671 * sysdeps/posx/pwritev64.c: New file.
3672 * sysdeps/unix/sysv/linux/preadv.c: New file.
3673 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3674 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3675 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3676 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3677 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3679 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3681 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3683 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3684 __ASSUME_COMPLETE_READV_WRITEV.
3685 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3686 with modern kernels.
3687 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3689 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3690 to free a possible malloced buffer in case of cancellation.
3691 * sysdeps/posix/writev.c: Likewise for write.
3693 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3695 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3697 * configure.in: Recognize --enable-nss-crypt.
3698 * config.make.in: Add nss-crypt entry.
3699 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3700 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3701 and include path for NSS directory to compiler for md5-crypt,
3702 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3703 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3704 function implementation, use NSS. Introduce wrappers around the
3705 hash function calls. Little code size optimization.
3706 * crypt/sha256-crypt.c: Likewise.
3707 * crypt/sha512-crypt.c: Likewise.
3708 * scripts/check-local-headers.sh: Ignore nss3 directory.
3710 * configure.in: Rename pic_default to libc_cv_pic_default.
3711 * config.make.in: Likewise.
3713 2009-04-01 Roland McGrath <roland@redhat.com>
3715 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3716 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3717 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3718 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3719 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3720 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3721 (R_SPARC_NUM): Update.
3722 From Dave Miller <davem@davemloft.net>.
3724 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3726 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3728 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3730 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3731 those which are used.
3732 * elf/dl-addr.c: Likewise.
3733 * elf/dl-caller.c: Likewise.
3734 * elf/dl-fini.c: Likewise.
3735 * elf/dl-iteratephdr.c: Likewise.
3736 * elf/dl-libc.c: Likewise.
3737 * elf/dl-load.c: Likewise.
3738 * elf/dl-support.c: Likewise.
3739 * elf/dl-sym.c: Likewise.
3740 * elf/rtld.c: Likewise.
3741 * sysdeps/generic/ldsodefs.h: Likewise.
3743 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3744 * elf/dl-minimal.c: Likewise.
3745 * elf/dl-misc.c: Likewise.
3746 * elf/rtld.c: Likewise.
3747 * sysdeps/generic/ldsodefs.h: Likewise.
3749 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3751 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3752 Avoid reuse of complex expression.
3754 * po/fr.po: Update from translation team.
3756 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3758 * include/dirent.h: Yet more changes to match sort function type
3760 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3761 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3762 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3764 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3766 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3768 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3770 * nscd/connections.c (restart): Try to preserve the process name
3771 by reading the /proc/self/exe symlink and using the return name.
3772 Patch by Jeff Bastian <jbastian@redhat.com>.
3774 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3777 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3778 if we are not loading a new audit library.
3779 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3780 Only use profiling trampoline for auditing if we are not relocating
3782 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3783 * elf/rtld.c: Likewise.
3784 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3786 * elf/rtld.c (dl_main): Extend help message for --audit option.
3789 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3790 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3791 * dirent/alphasort.c: Adjust implementation to type change.
3792 * dirent/alphasort64.c: Likewise.
3793 * dirent/scandir.c: Likewise.
3794 * dirent/versionsort.c: Likewise.
3795 * dirent/versionsort64.c: Likewise.
3796 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3798 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3802 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3803 correctly. Set segleft member in output as required.
3804 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3805 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3808 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3809 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3810 * inet/Makefile (tests): Add tst-inet6_rth.
3811 * inet/tst-inet6_rth.c: New file.
3814 * string/strlen.c (strlen): Fix omission in the expression to test
3817 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3819 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3821 * elf/dl-runtime.c (reloc_offset): Define.
3822 (reloc_index): Define.
3823 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3824 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3825 computing index from reloc_offset.
3826 (_dl_call_pltexit): Likewise.
3827 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3828 the relocation index to _dl_fixup.
3829 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3831 * sysdeps/x86_64/dl-runtime.c: New file.
3834 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3835 alignment of La_x86_64_regs. Store xmm parameters.
3836 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3839 * string/strverscmp.c (__strverscmp): Fix case of different digits
3840 in fractional part of string.
3841 Patch by Jingyu Liu <jyliu@fortinet.com>.
3842 * string/Makefile (tests): Add tst-svc2.
3843 * string/tst-svc2.c: New file.
3845 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3847 * locale/iso-639.def: Add Min Nan.
3849 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3852 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3854 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3856 * elf/dl-sysdep.c (auxvars): Compress data structure.
3858 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3859 STT_GNU_IFUNC handling.
3860 (elf_machine_rela): Likewise.
3862 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3864 * config.h.in (USE_MULTIARCH): Define.
3865 * configure.in: Handle --enable-multi-arch.
3866 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3867 (_dl_fixup_profile): Likewise.
3868 * elf/do-lookup.c (dl_lookup_x): Likewise.
3869 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3870 * elf/elf.h (STT_GNU_IFUNC): Define.
3871 * include/libc-symbols.h (libc_ifunc): Define.
3872 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3873 framework in init-arch.h to get CPUID values.
3874 * sysdeps/x86_64/multiarch/Makefile: New file.
3875 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3876 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3877 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3879 * config.make.in (experimental-malloc): Define.
3880 * configure.in: Handle --enable-experimental-malloc.
3881 * malloc/Makefile: Handle experimental-malloc flag.
3882 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3883 * malloc/arena.c: Likewise.
3884 * malloc/hooks.c: Likewise.
3885 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3887 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3889 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3890 prediction. A few size optimizations.
3892 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3894 * time/tzset.c: Optimize a bit for size.
3896 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3898 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3899 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3901 * elf/sprof.c: Avoid warning about multi-line comment.
3903 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3905 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3907 * time/tst-posixtz.c: Add tests for quoted timezone names.
3909 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3911 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3912 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3913 200809L instead of 200112L.
3914 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3915 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3917 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3918 instead of __quick_exit_funcs to __run_exit_handlers.
3919 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3920 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3921 (__cxa_at_quick_exit): Remove attribute_hidden.
3922 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3923 to __run_exit_handlers.
3924 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3927 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3929 * po/id.po: Update from translation team.
3931 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3933 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3934 .machine push; .machine "power6" and .machine pop around mtfsf
3935 insns outside of _ARCH_PWR6 define.
3936 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3937 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3939 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3941 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3942 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3943 relax_fenv_state): Likewise.
3945 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3947 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3949 (static-only-routines): Add at_quick_exit.
3950 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3952 * stdlib/quick_exit.c: New file.
3953 * stdlib/at_quick_exit.c: New file.
3954 * stdlib/cxa_at_quick_exit.c: New file.
3955 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3957 (__internal_atexit): New function.
3958 (__new_exitfn): Now takes parameter to point to the list to use.
3959 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3960 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3961 (exit): ...here. Just call __run_exit_handlers appropriately.
3962 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3963 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3964 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3965 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3967 * po/id.po: Update from translation team.
3969 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3971 * po/ru.po: Update from translation team.
3973 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3975 * po/nl.po: Update from translation team.
3977 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3979 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3980 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3981 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3982 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3983 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3984 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3985 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3987 * po/pl.po: Update from translation team.
3989 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3992 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3993 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3994 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3995 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3996 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3997 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3998 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4000 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4001 Add fallocate and fallocate64.
4003 * io/fcntl.h: Pretty printing.
4005 2009-03-02 Richard Guenther <rguenther@suse.de>
4007 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4008 attribute also for non-C99 inline semantics variant.
4010 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4012 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4013 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4014 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4015 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4016 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4018 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4021 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4023 * po/cs.po: Update from translation team.
4025 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4027 * po/bg.po: Update from translation team.
4028 * po/sv.po: Likewise.
4029 * po/fi.po: Likewise.
4030 * po/vi.po: Likewise.
4032 2009-02-27 Roland McGrath <roland@redhat.com>
4034 * Makeconfig (%.v.i): Depend on Makeconfig.
4035 Exclude % lines from initial #-comment removal.
4037 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4039 * po/ko.po: Update from translation team.
4041 2009-02-26 Roland McGrath <roland@redhat.com>
4043 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4044 avoids unused warning.
4046 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4047 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4049 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4050 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4051 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4052 and asm/user.h. Include asm/ptrace.h.
4053 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4054 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4055 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4057 (start_thread): Don't undefine.
4058 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4061 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4063 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4064 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4065 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4066 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4067 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4069 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4070 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4071 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4072 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4073 _SC_THREAD_ROBUST_PRIO_PROTECT.
4074 * posix/unistd.h: fexecve is in POSIX 2008.
4075 * time/time.h: strftime_l is in POSIX 2008.
4076 * io/sys/stat.h: futimens is in POSIX 2008.
4077 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4078 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4079 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4080 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4081 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4082 open_memstream, and vdprintf are in POSIX 2008.
4084 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4086 * include/features.h: Define macros for XPG7/POSIX 2008.
4087 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4088 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4090 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4091 * locale/xlocale.h: Define locale_t type.
4092 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4093 in POSIX 2008. Don't define locale_t here.
4094 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4095 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4096 UTIME_OMIT only with __USE_ATFILE.
4097 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4098 * stdio-common/psiginfo.c: New file.
4099 * stdio-common/psiginfo-data.h: New file.
4100 * stdio-common/psiginfo-define.h: New file.
4101 * stdio-common/Makefile (routines): Add psiginfo.
4102 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4103 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4104 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4105 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4106 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4107 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4108 * io/sys/stat.h: Move mknodat definition into same conditional as
4110 * time/sys/time.h: futimesat is not among the functions accepted
4111 into the POSIX standard.
4113 * include/features.h: If no feature selection given and we select
4114 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4115 * posix/Versions: Export __posix_getopt.
4116 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4117 Use it to alternatively initialize __posixly_correct.
4118 (_getopt_internal_r): Take addition parameter. Pass on to
4120 (_getopt_internal): Take addition parameter. Pass on to
4122 (getopt): Pass additional zero to _getopt_internal.
4123 (__posix_getopt): New function.
4124 * posix/getopt.h: Add redirection for getopt.
4125 * posix/getopt1.c (getopt_long): Pass additional zero to
4127 (getopt_long_only): Likewise.
4128 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4129 (_getopt_long_only_r): Likewise.
4130 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4133 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4135 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4136 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4137 * sysdeps/posix/sysconf.c (__sysconf): Handle
4138 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4139 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4141 2009-02-24 Roland McGrath <roland@redhat.com>
4144 * README.template: Reworded not to use substituted version number.
4146 * README: ... here (no longer generated).
4147 * Makefile (README): Target removed.
4149 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4151 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4152 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4155 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4157 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4159 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4161 * po/bg.po: Update from translation team.
4163 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4165 * stdlib/monetary.h: Uglify function parameter names.
4166 * sunrpc/rpc/pmap_clnt.h: Likewise.
4167 * sunrpc/rpc/svc.h: Likewise.
4168 * sunrpc/rpc/xdr.h: Likewise.
4169 * sunrpc/rpc/clnt.h: Likewise.
4170 * resolv/netdb.h: Likewise.
4171 * resolv/arpa/nameser.h: Likewise.
4172 * resolv/resolv.h: Likewise.
4173 * argp/argp.h: Likewise.
4174 * locale/langinfo.h: Likewise.
4175 * io/sys/stat.h: Likewise.
4176 * posix/spawn.h: Likewise.
4177 * nis/rpcsvc/nislib.h: Likewise.
4178 * malloc/obstack.h: Likewise.
4179 * sysdeps/ia64/bits/link.h: Likewise.
4180 * sysdeps/i386/bits/link.h: Likewise.
4181 * sysdeps/s390/bits/link.h: Likewise.
4182 * sysdeps/powerpc/bits/link.h: Likewise.
4183 * sysdeps/x86_64/bits/link.h: Likewise.
4184 * sysdeps/sparc/bits/link.h: Likewise.
4185 * sysdeps/sh/bits/link.h: Likewise.
4186 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4187 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4188 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4189 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4191 2008-12-01 Fredrik Unger <fred@tree.se>
4193 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4194 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4195 _FP_UNPACK_RAW_2, fix up first argument.
4197 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4199 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4200 (GET_NPROCS_PARSER): Change parameters and use next_line.
4201 (__get_nprocs): Rewrite to not use stdio routines.
4202 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4203 Change parameters and use next_line.
4205 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4208 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4209 Change mempool_alloc prototype.
4210 * nscd/mem.c (gc): Don't handle mem_in_flight.
4211 (mempool_alloc): Third parameter now only indicates whether this is the
4212 first call (to allocate data) or not. If it is, get db rdlock.
4213 Release it on error. Don't handle mem_in_flight.
4214 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4215 Adjust third parameter of mempool_alloc calls.
4216 Nothing to do here in case mempool_alloc fails.
4217 Avoid local variable shadowing parameter. No need to get db rdlock
4218 before calling cache_add.
4219 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4220 no mem_in_flight array anymore.
4221 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4222 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4223 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4224 in case mempool_alloc fails. No need to get db rdlock before calling
4226 * nscd/hstcache.c (cache_addhst): Likewise.
4227 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4228 * nscd/servicescache.c (cache_addserv): Likewise.
4229 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4231 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4233 * po/lt.po: Update from translation team.
4235 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4237 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4238 defined, allow additional data to be added using the optional
4239 MORE_ELF_HEADER_DATA macro.
4240 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4241 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4243 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4245 * include/atomic.h: Define catomic_and if not already defined.
4246 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4247 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4249 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4251 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4253 (_int_realloc): Likewise. Third argument is now padded size
4254 All _int_* functions are now static.
4256 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4257 * malloc/arena.c: Likewise.
4258 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4261 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4264 * malloc/malloc.c: Add branch prediction for use of the hooks.
4266 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4268 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4271 * bits/confname.h: Add SUSv7 macros for getconf environments.
4272 * bits/environments.h: Likewise.
4273 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4274 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4275 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4276 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4277 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4278 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4279 * posix/getconf.c: Likewise.
4280 * posix/sysconf.c: Likewise.
4281 * sysdeps/posix/sysconf.c: Likewise.
4282 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4285 2009-01-16 Petr Baudis <pasky@suse.cz>
4288 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4289 even if we currently have zero nscount.
4291 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4294 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4295 the input line is too long.
4297 * po/Makefile (libc.pot): Add f_print as function taking c-format
4300 * debug/xtrace.sh: Unify translatable messages.
4301 * elf/ldd.bash.in: Likewise.
4302 * elf/sprof.c: Likewise.
4303 * locale/programs/locale.c: Likewise.
4304 * malloc/memusage.sh: Likewise.
4305 * nss/getent.c: Likewise.
4307 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4309 * debug/pcprofiledump.c (print_version,
4310 argp_program_version_hook): New function.
4311 * elf/ldconfig.c (more_help): New function.
4313 * elf/sln.c (usage): New function.
4314 (main): Support --help and --version.
4315 * malloc/memusagestat.c (print_version): New function.
4316 (argp_program_version_hook): New variable.
4317 * nscd/nscd.c (more_help): New function.
4319 * posix/getconf.c (main): Send --version output to stdout.
4321 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4322 arguments. All callers changed.
4323 (print_version): New function.
4324 (parseargs): Support --help and --version.
4325 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4327 (print_version): New function.
4328 (main): Use getopt_long. Support --help and --version.
4329 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4332 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4334 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4335 (update_data): Fix handling of wrapping back
4336 to the beginning of the buffer.
4339 * stdio-common/psignal.c (psignal): Fix test for empty string.
4341 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4343 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4344 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4345 move _null_auth to .rodata.
4347 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4350 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4352 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4353 today than when the original code was written. Use larger
4354 buffers. This also makes it unnecessary to have stat information,
4355 if this causes extra efforts.
4356 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4359 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4361 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4363 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4364 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4365 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4366 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4367 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4368 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4370 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4372 * po/ru.po: Update from translation team.
4374 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4376 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4377 Add _tid slot to maintain consistency with kernel.
4379 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4381 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4382 incomplete characters at end of input buffer.
4383 * libio/Makefile (tests): Add tst-fgetwc.
4384 * libio/tst-fgetwc.c: New file.
4385 * libio/tst-fgetwc.input: New file.
4387 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4389 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4391 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4394 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4395 *OUTBUFSTART unless the whole output fit into the buffer.
4396 * iconv/Makefile (tests): Add tst-iconv4.
4397 * iconv/tst-iconv4.c: New file.
4399 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4401 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4402 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4404 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4406 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4407 newer linker scripts.
4409 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4412 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4413 inotify_rm_watch should have type int.
4415 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4417 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4418 Make aligned_restore_vmx a local symbol.
4419 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4422 2009-01-30 Andreas Jaeger <aj@suse.de>
4424 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4425 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4426 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4427 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4428 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4429 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4430 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4432 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4435 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4436 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4438 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4441 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4442 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4443 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4444 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4446 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4448 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4449 memcpy instead of memcmp.
4450 (_dl_setup_pointer_guard): Likewise.
4452 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4454 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4455 manipulated brk, use malloc_printerr.
4456 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4459 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4461 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4462 rindex): For C++ add inlines so that they can be recognized as
4464 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4466 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4467 Jakub Jelinek <jakub@redhat.com>
4469 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4470 * wcsmbs/wchar.h: Likewise.
4472 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4474 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4475 (stackinfo_sub_sp): Define.
4477 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4480 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4481 * include/alloca.h (alloca_account): Define.
4482 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4483 (stackinfo_sub_sp): Define.
4485 * nscd/connections.c (nscd_init): If database file access fails
4486 check whether this is due to permission problems and bail in that
4490 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4491 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4493 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4495 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4496 Add "t" to clobber list.
4497 (INTERNAL_SYSCALL_NCS): Likewise.
4499 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4501 * nss/getent.c (print_networks): Don't print comma between aliases.
4503 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4505 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4507 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4509 * misc/Makefile (tests): Add bug-hsearch1.
4510 * misc/bug-hsearch1.c: New file.
4512 2009-01-22 Roland McGrath <roland@redhat.com>
4514 * Makeconfig (%.v.i): Strip trailing # comments,
4515 not only whole-line comments.
4517 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4519 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4520 one parameter. If non-NULL use it to initialize return value.
4521 (_dl_setup_pointer_guard): New function.
4522 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4523 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4524 * elf/rtld.c (security_init): Pass _dl_random to
4525 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4527 * elf/dl-sysdep.c (_dl_random): New variable.
4528 (_dl_sysdep_start): Handle AT_RANDOM.
4529 (_dl_show_auxv): Likewise.
4530 * elf/dl-support.c (_dl_random): New variable.
4531 (_dl_aux_init): Handle AT_RANDOM.
4532 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4533 to _dl_setup_stack_chk_guard.
4535 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4537 2009-01-10 Roland McGrath <roland@redhat.com>
4539 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4541 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4543 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4546 * nss/nss_files/files-parse.c (strtou32): New function.
4547 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4548 across 32-bit and 64-bit platforms.
4549 (INT_FIELD_MAYBE_NULL): Likewise.
4551 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4554 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4555 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4556 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4559 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4562 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4563 being NULL also if there are no backreferences.
4564 * posix/rxspencer/tests: Add testcases.
4566 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4569 * posix/bug-regex17.c: Add testcases.
4570 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4573 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4575 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4576 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4577 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4578 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4580 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4581 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4582 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4583 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4584 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4585 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4587 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4589 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4590 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4591 re_string_skip_chars, re_string_reconstruct): Likewise.
4592 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4594 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4596 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4597 adjust the buffer alignment.
4599 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4601 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4602 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4605 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4606 flavor to description only when flavor is not NULL.
4608 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4609 mutex after SIGIO/SIGURG lookup loop.
4611 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4613 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4615 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4617 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4620 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4622 * sysdeps/unix/sysv/linux/kernel-features.h
4623 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4625 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4626 if no output is written.
4628 * version.h: Bump to 2.10 development.
4630 * posix/getconf.c: Update copyright year.
4631 * nss/getent.c: Likewise.
4632 * iconv/iconvconfig.c: Likewise.
4633 * iconv/iconv_prog.c: Likewise.
4634 * elf/ldconfig.c: Likewise.
4635 * catgets/gencat.c: Likewise.
4636 * csu/version.c: Likewise.
4637 * elf/ldd.bash.in: Likewise.
4638 * elf/sprof.c (print_version): Likewise.
4639 * locale/programs/locale.c: Likewise.
4640 * locale/programs/localedef.c: Likewise.
4641 * nscd/nscd.c (print_version): Likewise.
4642 * debug/xtrace.sh: Likewise.
4643 * malloc/memusage.sh: Likewise.
4644 * malloc/mtrace.pl: Likewise.
4645 * debug/catchsegv.sh: Likewise.
4647 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4649 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4652 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4654 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4655 gethostbyname4_r function call succeeded, just leave the loop.
4658 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4660 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4661 * wctype/Makefile (tests): Add bug-wctypeh.
4662 * wctype/bug-wctypeh.c: New file.
4664 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4665 LOCALDOMAIN is defined.
4666 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4668 * sysdeps/x86_64/bits/select.h: New file.
4670 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4672 2008-12-21 Bruno Haible <bruno@clisp.org>
4675 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4676 if no output is written.
4678 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4680 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4681 libc internal symbol __dup2 to avoid access through the PLT.
4683 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4686 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4687 available only for __USE_GNU.
4689 * inet/Makefile (tests): Add tst-getni2.
4690 * inet/tst-getni2.c: New file.
4693 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4694 NULL when NI_NAMEREQD is set.
4695 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4696 * inet/Makefile (tests): Add tst-getni1.
4697 * inet/tst-getni1.c: New file.
4699 2008-12-03 Petr Baudis <pasky@suse.cz>
4702 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4703 instead of prune_lock.
4704 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4705 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4707 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4709 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4712 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4715 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4716 after reading name server list.
4719 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4720 handling for host name aliases.
4722 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4724 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4725 instead of doing things manually.
4727 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4729 * posix/regex_internal.h (build_wcs_upper_buffer):
4730 Return type is reg_error_t.
4732 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4734 * posix/globtest.sh: Use mktemp to create temporary file and
4737 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4739 (__CPU_CLR_S): Likewise.
4740 (__CPU_ISSET_S): Likewise.
4742 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4743 Ulrich Drepper <drepper@redhat.com>
4745 * scripts/firstversion.awk: Use custom comparison function to compare
4747 * scripts/versions.awk: Use sort invocation which can handle
4748 multi-digit sub-version numbers.
4750 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4752 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4753 * locale/iso-639.def: Add Chhattisgarhi entry.
4755 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4757 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4759 (_nss_dns_gethostbyname4_r): Likewise.
4760 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4761 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4762 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4763 the no_data variable.
4765 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4766 information at the correct index.
4768 * socket/sys/socket.h: Declare accept4.
4769 * socket/accept4.c: New file.
4770 * sysdeps/unix/sysv/linux/accept4.c: New file.
4771 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4772 * socket/Makefile (routines): Add accept4.
4773 * socket/Versions: Export accept4 with version GLIBC_2.10.
4774 * socket/paccept.c: Removed.
4775 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4776 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4777 * Versions.def: Define GLIBC_2.10 for libc.
4778 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4780 * nscd/connections.c: Use accept4.
4782 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4784 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4786 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4789 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4791 * stdlib/Makefile (tests): Add tst-unsetenv1.
4792 * stdlib/tst-unsetenv1.c: New file.
4794 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4796 * login/utmp_file.c (file_writable): New variable.
4797 (setutent_file): Don't try to open file for writing.
4798 (pututline_file): Before writing, make descriptor writable if
4801 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4803 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4804 to IPv4 or IPv6 if an interface has been found.
4806 2008-11-26 Roland McGrath <roland@redhat.com>
4808 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4809 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4811 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4812 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4813 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4815 * elf/elf.h (NT_386_IOPERM): New macro.
4816 (NT_PPC_VSX): New macro.
4818 2008-11-25 Roland McGrath <roland@redhat.com>
4820 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4821 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4822 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4823 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4824 Subdirectories moved to ports repository.
4825 * configure.in (base_machine): Remove alpha case.
4827 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4829 * sysdeps/mach/strerror_l.c: New file.
4831 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4834 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4835 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4837 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4838 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4839 (relax_fenv_state): Same as above.
4840 (FPSCR_29): Reserve bit in ISA 2.05.
4841 (FPSCR_NI): Provide define for compat.
4842 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4844 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4846 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4847 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4848 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4849 access to hwcap to account for hwcap size increase to uint64_t.
4850 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4852 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4853 (*setcontext): Likewise.
4854 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4856 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4858 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4859 (*setcontext): dynamically select mtfsf insn based on
4860 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4861 increase to uint64_t.
4862 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4863 (*swapcontext): dynamically select mtfsf insn based on
4864 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4865 increase to uint64_t.
4866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4868 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4870 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4871 (*setcontext): dynamically select mtfsf insn based on
4872 PPC_FEATURE_HAS_DFP.
4873 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4874 (*swapcontext): dynamically select mtfsf insn based on
4875 PPC_FEATURE_HAS_DFP.
4877 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4879 * version.h: Bump for 2.9 release.
4880 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4883 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4884 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4887 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4890 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4891 unknown request types for now.
4893 2008-11-11 Roland McGrath <roland@redhat.com>
4895 * sysdeps/x86_64/configure: New file.
4897 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4898 * configure: Regenerated.
4900 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4902 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4903 correct instruction to remove the stack frame.
4905 2008-11-03 Michael Matz <matz@suse.de>
4907 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4908 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4910 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4912 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4915 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4916 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4917 of the thread variable instead of void *.
4918 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4919 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4920 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4921 __libc_tsd_define arguments.
4922 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4923 __libc_tsd_address arguments. Remove union hack.
4924 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4925 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4926 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4927 Adjust __libc_tsd_{set,get} arguments.
4928 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4929 __libc_tsd_define arguments.
4930 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4932 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4933 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4934 (LOCALE): Adjust __libc_tsd_define arguments.
4935 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4937 (LOCALE): Adjust __libc_tsd_define arguments.
4938 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4940 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4943 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4945 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4946 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4948 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4951 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4953 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4954 Ulrich Drepper <drepper@redhat.com>
4956 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4957 definition for GCC 3.1 and later.
4959 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4961 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4962 refetch dtv, as it might have changed.
4963 * elf/Makefile: Add rules to build and run tst-tls18.
4964 * elf/tst-tls18.c: New test.
4965 * elf/tst-tlsmod18a.c: New file.
4967 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4970 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4972 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4975 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4978 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4979 Fix length of copy operation.
4981 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4983 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4984 and fix its calling convention.
4986 2008-10-07 Andreas Schwab <schwab@suse.de>
4989 * resolv/res_send.c (send_vc): Fix last change.
4990 (send_dg): Align here as well.
4992 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4994 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4995 return value in case rlimit is RLIM_INFINITY.
4998 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5000 * resource/Makefile (tests): Add bug-ulimit1.
5001 * resource/bug-ulimit1.c: New file.
5004 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5005 without dot. Properly terminate the string with a null byte.
5006 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5009 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5011 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5015 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5017 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5019 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5020 abort if there is no initgroups_dyn function.
5022 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5023 result if any of the queries really provided an answer.
5025 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5027 * po/lt.po: Update from translation team.
5029 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5031 * po/id.po: Update from translation team.
5033 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5035 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5036 Fix tests for existence of second reply.
5038 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5040 * po/id.po: New file.
5041 Contributed by the Indonesian translation team.
5043 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5045 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5048 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5050 * elf/Makefile: Add rules to build and run tst-tls17.
5051 * elf/tst-tls17.c: New test.
5052 * elf/tst-tlsmod17a.c: New file.
5053 * elf/tst-tlsmod17b.c: Likewise.
5055 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5057 * stdlib/divmod_1.c: Use correct type for dummy variable.
5058 * stdlib/mod_1.c: Likewise.
5060 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5062 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5064 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5066 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5067 __nonnull order for C++.
5068 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5069 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5071 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5073 * stdlib/longlong.h: Update from GCC.
5075 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5076 David S. Miller <davem@davemloft.net>
5078 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5079 make sure any registers used with 64-bit 'branch-on-register'
5080 instructions have their top 32-bits clear.
5081 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5082 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5084 2008-09-18 Andreas Schwab <schwab@suse.de>
5087 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5088 Properly handle partial reads.
5090 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5092 * elf/elf.h (STO_MIPS_PLT): New.
5094 (R_MIPS_JUMP_SLOT): New.
5095 (R_MIPS_NUM): Redefine to 128.
5096 (DT_MIPS_PLTGOT): New.
5097 (DT_MIPS_RWPLT): New.
5098 (DT_MIPS_NUM): Redefine to 0x35.
5100 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5102 * timezone/africa: Update from tzdata2008f.
5103 * timezone/asia: Likewise.
5104 * timezone/australasia: Likewise.
5105 * timezone/europe: Likewise.
5106 * timezone/leapseconds: Likewise.
5107 * timezone/northamerica: Likewise.
5108 * timezone/southamerica: Likewise.
5109 * timezone/zone.tab: Likewise.
5111 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5113 * nscd/connections.c: Disable use of paccept for now.
5115 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5117 * socket/Versions: Remove paccept export for GLIBC_2.9.
5118 * socket/Makefile (routines): Remove paccept.
5119 * socket/sys/socket.h: Remove paccept declaration.
5121 * po/sv.po: Update from translation team.
5123 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5125 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5126 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5128 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5130 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5131 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5133 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5135 * sunrpc/rpc/svc.h: Declare svcfd_create.
5136 Patch by Michael Solberg <msolberg@redhat.com>.
5138 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5139 Ulrich Drepper <drepper@redhat.com>
5141 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5143 (public_pVALLOc): Likewise.
5145 2008-09-02 Andreas Jaeger <aj@suse.de>
5147 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5150 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5153 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5155 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5157 * Makefile (check-data): Check data directory in add-ons.
5158 * elf/Makefile (check-data): Likewise.
5160 2008-08-18 Roland McGrath <roland@redhat.com>
5162 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5163 * configure: Regenerated.
5164 * config.make.in (cflags-cpu): New substituted variable.
5165 (with-cpu): Variable removed.
5166 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5168 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5171 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5172 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5173 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5174 redundant. Functions which call floating point assembler operations
5175 should go into a sysdeps powerpc/fpu directory.
5177 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5179 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5180 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5182 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5184 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5186 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5187 change related to AT_EXECFN. We cannot use that string.
5188 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5190 * elf/dl-support.c: Remove _dl_execfn variable.
5191 (_dl_aux_init): Remove handling of AT_EXECFN.
5192 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5193 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5195 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5198 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5199 byte gets added to writes and seeks from the end use the length of
5200 the buffer and not the currently terminating NUL byte.
5203 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5204 Set to true if locking failed.
5205 (getutid_r_file): Adjust caller.
5206 (pututline_file): Likewise. Return NULL in this case.
5207 Patch mostly by halesh.s@gmail.com.
5209 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5212 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5214 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5216 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5219 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5220 macro since it is now available in elf/dynamic-link.h.
5222 2008-08-12 Roland McGrath <roland@frob.com>
5224 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5225 in case used outside of libc.
5226 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5228 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5230 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5231 directly instead of going through dn_comp.
5233 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5235 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5236 Fix asm constraints.
5238 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5241 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5242 (IPV6_PMTUDISC_PROBE): Likewise.
5244 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5247 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5249 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5250 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5253 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5254 Added the members 'vsx' and 'arch_2_06'.
5255 (_dl_powerpc_platforms): Add the member 'power7'.
5256 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5257 to reflect the changes required by VSX and ISA 2.06.
5258 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5260 Defined PPC_PLATFORM_POWER7.
5261 (_dl_string_platform): Add support for POWER7.
5262 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5263 capability and ISA 2.06.
5265 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5268 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5269 macro to detect use of 128 bit long double.
5270 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5272 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5274 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5277 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5279 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5280 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5282 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5284 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5285 guaranteed to be large enough to read inotify event. Ignore
5286 EAGAIN error. Better error message. Add branch predicition.
5287 (main_loop_epoll): Likewise.
5289 2008-08-02 Roland McGrath <roland@frob.com>
5291 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5292 Add memory clobbers.
5294 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5296 * manual/arith.texi: Avoid @strong{Note:}.
5297 * manual/creature.texi: Likewise.
5298 * manual/filesys.texi: Likewise.
5299 * manual/math.texi: Likewise.
5300 * manual/memory.texi: Likewise.
5301 * manual/resource.texi: Likewise.
5302 * manual/syslog.texi: Likewise.
5303 * manual/time.texi: Likewise.
5305 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5308 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5310 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5311 new epoll_create1 interface.
5312 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5313 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5314 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5316 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5317 (NS_GET32): Likewise.
5319 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5322 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5323 use the AT_EXECFN value if it is no absolute path.
5324 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5327 * Versions.def: Add GLIBC_2.9 to libresolv.
5328 * include/resolv.h: Remove hidden proto declarations for __ns_*
5329 functions. Add them for __dn_count_labels and __p_secstodate.
5330 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5331 Define ns_msg_getflags macro here.
5332 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5334 * resolv/Versions: Export functions from <arpa/nameser.h> from
5335 libresolv in version GLIBC_2.9.
5336 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5338 * resolv/ns_netint.c: Likewise.
5339 * resolv/ns_parse.c: Likewise.
5340 * resolv/ns_print.c: Likewise.
5341 * resolv/ns_samedomain.c: Likewise.
5342 * resolv/ns_ttl.c: Likewise.
5343 * resolv/arpa/nameser_compat.h: Likewise.
5344 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5346 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5347 instead of ns_get16.
5348 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5349 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5350 (gaih_getanswer_slice): Likewise.
5351 * resolv/Makefile (libresolv-routines): Add ns_date.
5352 * resolv/ns_date.c: New file.
5354 * elf/Makefile (check-localplt.out): Also check libresolv and
5357 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5359 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5362 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5364 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5365 buffer passed to NSS functions.
5367 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5369 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5372 * misc/syslog.c (openlog_internal): Fix compile problem.
5374 2008-07-28 Roland McGrath <roland@redhat.com>
5376 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5378 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5380 * io/ftw.c (add_object): Remove inline to avoid warning.
5382 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5384 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5385 Use it instead of locally defined resplen2 variable.
5386 (res_nsend): Adjust for __libc_res_nsend interface change.
5387 (send_vc): Initialize *resplen2 if necessary. Read length of
5388 package into an appropriately aligned variable. Store converted length
5389 in new variable and use it appropriately.
5390 Add branch prediction help.
5391 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5392 and pass it on to __libc_res_nsend. Adjust all callers.
5393 (__libc_res_nsearch): Likewise.
5394 (__libc_res_nqeurydomain): Likewise.
5395 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5397 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5398 Define resplen2 variable and pass it to __libc_res_nsearch and then
5400 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5401 Add branch prediction.
5402 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5403 (gaih_getanswer): Don't decode second slice if first one failed due
5404 to a too small buffer. Don't let not found status of second
5405 decoder shadow results of the first.
5406 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5407 and __libc_res_nquery interface changes
5408 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5409 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5410 __libc_res_nsearch, and __libc_res_nsend.
5411 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5413 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5414 __libc_res_nsearch interface changes.
5416 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5418 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5420 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5421 file descriptors with close-on-exec set.
5422 (exec_comm_child): Fix the case where the write end of the pipe is
5423 STDOUT_FILENO already. In case it is, clear close-on-exec.
5425 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5426 * io/pipe2.c: Likewise.
5427 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5428 instead of __ASSUME_PACCEPT.
5429 * include/unistd.h: Declare __have_pipe2.
5430 * libio/iopopen.c: Implement "e" flag.
5431 * libio/Makefile (tests): Add tst-popen1.
5432 * libio/tst-popen1.c: New file.
5434 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5435 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5437 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5440 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5441 success call of _IO_SEEKOFF or calls which failed because the
5442 descriptor is for a pipe.
5444 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5447 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5449 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5450 F_SETFD use if we know fopen set the flag.
5452 * login/utmp_file.c (setutent_file): Minor optimization in case
5453 O_CLOEXEC is available.
5455 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5457 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5458 * elf/Makefile: Use pie-ccflag variable.
5459 * nscd/Makefile: Likewise.
5460 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5462 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5465 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5466 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5467 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5468 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5469 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5470 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5471 utmp32, utmpx32 and login32.
5472 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5473 versions of struct utmp functions to libc and libutil.
5474 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5475 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5476 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5477 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5478 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5479 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5480 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5481 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5482 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5483 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5484 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5485 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5486 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5487 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5488 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5489 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5490 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5491 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5492 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5493 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5494 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5495 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5497 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5499 * scripts/gen-as-const.awk: Generate more widely usable code by
5500 using 64-bit arithmetic.
5502 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5503 the same treatment as narrow output code in last patch.
5505 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5508 * elf/dl-load.c (local_strdup): Remove inline.
5509 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5510 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5513 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5515 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5517 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5518 the new syscalls, too.
5520 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5521 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5524 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5525 parameter for end of buffer. If temporary copy is too large use
5527 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5529 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5530 string rewrite when allocating buffer.
5532 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5535 * nscd/connections.c (nscd_init): Clean up fcntl call.
5537 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5538 SOCK_NONBLOCK if possible.
5540 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5541 SOCK_CLOEXEC if available.
5543 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5544 __libc_clntudp_bufcreate_internal.
5545 * include/sys/socket.h: Declare __have_sock_cloexec.
5546 * socket/Makefile (aux): Add have_sock_cloexec.
5547 * socket/have_sock_cloexec.c: New file.
5548 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5549 __libc_clntudp_bufcreate.
5550 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5551 which takes an additional parameter. Create socket with non-blocking
5552 mode and close-on-exec flag set, if wanted.
5553 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5554 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5555 instead of clntudp_create. The socket has already the close-on-exec
5556 flag set if SOCK_CLOEXEC is defined.
5558 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5560 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5561 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5563 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5564 non-blocking mode by using socket, paccept, and inotify_init1.
5566 * Versions.def (glibc): Add GLIBC_2.9.
5567 * io/Makefile (routines): Add dup3 and pipe2.
5568 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5569 * io/dup3.c: New file.
5570 * io/pipe2.c: New file.
5571 * posix/unistd.h: Declare dup3 and pipe2.
5572 * socket/Makefile (routines): Add paccept.
5573 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5574 * socket/paccept.c: New file.
5575 * socket/sys/socket.h: Declare paccept.
5576 * sysdeps/unix/syscalls.list: Add entry for dup3.
5577 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5578 epoll_create2 and inotify_init1.
5579 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5580 * sysdeps/unix/sysv/linux/paccept.c: New file.
5581 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5583 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5584 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5585 inotify_init1, and pipe2 entries.
5586 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5587 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5588 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5589 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5590 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5591 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5593 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5594 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5595 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5596 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5597 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5598 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5599 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5600 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5601 EPOLL_NONBLOCK. Declare epoll_create2.
5602 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5604 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5605 IN_NONBLOCK. Declare inotify_init1.
5606 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5608 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5611 * elf/elf.h: Define AT_EXECFN.
5612 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5614 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5615 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5616 if __ASSUME_AT_EXECFN is defined.
5617 (_dl_aux_init): Handle AT_EXECFN.
5618 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5620 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5621 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5622 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5623 _dl_execfn if available and avoid compatibility code if
5624 __ASSUME_AT_EXECFN is defined.
5626 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5627 _dl_discover_osversion only for older kernels.
5629 2008-07-22 Roland McGrath <roland@frob.com>
5631 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5633 2008-07-21 Roland McGrath <roland@frob.com>
5635 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5636 returned too much data out of line.
5638 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5640 * locale/setlocale.c (setname): Remove inline to avoid compiler
5644 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5646 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5648 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5649 doesn't manage to write anything, fail.
5651 * malloc/hooks.c (__malloc_check_init): Remove printf.
5653 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5655 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5657 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5659 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5661 (main_loop_epoll): Likewise.
5663 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5665 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5667 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5668 if DEBUG is defined.
5670 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5671 query. Adjust buffer size computation for padding.
5673 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5675 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5676 * stdio-common/tst-setvbuf1.c: New file.
5677 * stdio-common/tst-setvbuf1.expect: New file.
5680 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5681 when selecting fully-buffered stream.
5682 Patch by Wang Xin <wxinee@gmail.com>.
5684 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5686 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5687 (__open_2): New function.
5688 (__open64_2): New alias to __open_2.
5689 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5690 (__openat_2): New function.
5691 (__openat64_2): New alias to __openat_2.
5693 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5696 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5698 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5700 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5701 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5702 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5704 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5705 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5706 * sysdeps/mach/hurd/send.c (__send): Likewise.
5707 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5708 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5710 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5712 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5713 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5714 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5715 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5716 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5717 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5719 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5722 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5724 Patch by Petr Baudis.
5726 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5728 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5729 Patch by Peter Jones <pjones@redhat.com>.
5731 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5734 * stdlib/canonicalize.c (__realpath): readlink can write too much
5735 into the buffer on platforms without PATH_MAX.
5737 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5740 * posix/tst-regex.c (main): Rename to...
5741 (do_test): ... this. Remove cmdline option processing.
5743 (TEST_FUNCTION): Define.
5744 (CMDLINE_OPTIONS): Define.
5746 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5749 * configure.in: Add -Werror to -fstack-protector test to catch
5750 unsupported architectures.
5751 Patch by Gilles Esponasse <g.esp@free.fr>.
5753 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5755 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5756 getcontext returns ENOSYS.
5758 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5760 * nscd/connections.c (main_loop_poll): Fix test for read error.
5761 (main_loop_epoll): Likewise.
5763 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5765 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5766 better place so it is not called when nscd is used.
5768 * nscd/connections.c: Also recognize and handle changes to the
5769 resolver configuration file.
5771 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5773 * time/strftime.c: Pass reference to tzset_called around to handle
5777 * time/strftime.c (__strftime_internal): Call tzset() only
5778 when printing timezone-dependent values.
5779 Based on a patch by Petr Baudis <pasky@suse.cz>.
5781 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5782 unconditionally use second gaih_getanswer_slice result.
5784 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5785 (getaddrinfo): RES must always be non-NULL.
5787 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5789 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5791 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5792 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5794 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5797 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5799 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5801 * nscd/connections.c (inotify_fd): New variable.
5802 (nscd_init): Try to open an inotify descriptor.
5803 If successful, watch files for databases using inotify instead of
5804 having prune threads stat the files.
5805 (nscd_run_prune): Recognize clear_cache flag being set and call
5806 prune_cache appropriately.
5807 (main_loop_poll): Add inotify descriptor to wait set and handle the
5809 (main_loop_epoll): Likewise.
5810 * nscd/cache.c (prune_cache): Don't stat files for databases if
5812 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5813 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5815 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5816 fixed-size portion of the record.
5817 * nscd/servicescache.c (cache_addserv): Likewise.
5818 * nscd/pwdcache.c (cache_addpw): Likewise.
5819 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5821 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5823 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5824 out we don't use uninitialized memory.
5826 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5829 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5831 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5832 ignore T_DNAME messages.
5833 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5835 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5837 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5838 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5840 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5842 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5843 instead of portstr to nscd_getserv_r. Patch by
5844 Roman Kagan <rkagan@mail.ru>.
5846 2008-05-26 Jim Meyering <meyering@redhat.com>
5848 Remove more useless "if" tests before "free".
5849 * include/inline-hashtab.h (htab_delete): Likewise.
5850 * libio/freopen.c (freopen): Likewise.
5851 * libio/freopen64.c (freopen64): Likewise.
5852 * locale/programs/ld-collate.c (collate_read): Likewise.
5853 * misc/fstab.c (libc_freeres_fn): Likewise.
5854 * posix/glob.c (globfree): Likewise.
5856 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5858 * string/Makefile (strop-tests): Add memmem.
5859 * string/test-memmem.c: New file.
5860 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5861 (test_init): Size buf1 according to BUF1PAGES.
5863 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5865 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5866 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5867 (CFLAGS-scanf17.c): New.
5868 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5869 * stdio-common/scanf15.c (main): Likewise.
5870 * stdio-common/scanf16.c: New file.
5871 * stdio-common/scanf17.c: New file.
5873 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5875 * resolv/res_send.c (send_dg): If we already have one of two
5876 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5877 use the one answer insted of failing.
5879 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5881 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5882 being executed on PowerPC as the expected result exceeds IBM
5883 long double 128 __LDBL_MAX__.
5885 2008-05-21 Roland McGrath <roland@redhat.com>
5887 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5889 * Makefile (check-data): Use $(abi-name) before other guesses.
5890 Look in $(add-ons) dirs before scripts/data/.
5891 * elf/Makefile (check-data): Likewise.
5893 * scripts/soversions.awk: Grok ABI line.
5894 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5895 Emit definition for abi-name variable.
5897 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5899 * string/endian.h: Define new fixed-size hto* and *toh macros only
5902 * iconvdata/Depend: Add localedata.
5904 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5906 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5908 2008-05-08 David S. Miller <davem@davemloft.net>
5910 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5912 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5913 (__SYSCALL_CLOBBERS): Remove %g* registers.
5914 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5915 (__SYSCALL_CLOBBERS): Likewise.
5916 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5917 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5919 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5921 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5922 (CALL_ERRNO_LOCATION): Define.
5923 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5924 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5925 (CALL_ERRNO_LOCATION): Define.
5926 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5927 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5928 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5930 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5932 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5935 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5937 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5938 (FIRST_FRAME_POINTER): Define.
5940 2008-05-09 David S. Miller <davem@davemloft.net>
5942 * sysdeps/sparc/sparc64/backtrace.c: New file.
5944 2008-05-14 David S. Miller <davem@davemloft.net>
5946 * sysdeps/sparc/machine-gmon.h: New file.
5947 * sysdeps/sparc/sparc-mcount.S: Likewise.
5948 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5949 sysdep_routines in gmon directory.
5951 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5953 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5955 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5957 * resolv/res_query.c (__libc_res_nquery): In case one of two
5958 answer was too short don't try to read that answer's header.
5960 * resolv/res_send.c (send_dg): In case of timeout and there are
5961 two queries and one has been answered, return value indicating
5964 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5966 * nscd/cache.c (cache_add): Take additional parameter specifying
5967 whether this is in response of a cache refill. Check alignment
5968 of package data. Revamp waking of pruning thread.
5969 (prune_cache): Small optimization.
5970 * nscd/nscd.h: Adjust cache_add prototypes.
5971 * nscd/aicache.c: Adjust cache_add calls.
5972 * nscd/grpcache.c: Likewise.
5973 * nscd/hstcache.c: Likewise.
5974 * nscd/initgrcache.c: Likewise.
5975 * nscd/pwdcache.c: Likewise.
5976 * nscd/servicescache.c: Likewise.
5977 * nscd/connections.c (restart): Really disable cache use before
5978 exec attempt. If it fails, reenable cache.
5979 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5980 time to max to be able to notice concurrent cache additions. Unlock
5981 prune_lock while performing gc. Afterwards compute wakeup time with
5982 current wakeup_time value in mind.
5984 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5986 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5988 * nscd/mem.c (gc): Correctly determine highest used array element
5991 * nscd/mem.c (markrange): Add assert to check entries are all
5992 aligned. Small cleanup in bitmap use.
5994 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5995 blockoff of type nscd_ssize_t.
5996 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5997 (mempoll_alloc): Record block offset and not address.
5999 * nscd/mem.c (gc): Fix test for stack overuse.
6001 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6004 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6005 entry is available, believe it.
6007 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6008 no answers return NSS_STATUS_NOTFOUND.
6009 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6010 buffer does not have any content.
6012 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6014 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6016 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6017 lookup, don't assign canon unconditionally.
6019 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6021 * string/Makefile (distribute): Add str-two-way.h.
6023 2008-03-29 Eric Blake <ebb9@byu.net>
6025 Rewrite string searches to O(n) rather than O(n^2).
6026 * string/str-two-way.h: New file. For linear fixed-allocation
6028 * string/memmem.c: New implementation.
6029 * string/strstr.c: New implementation.
6030 * string/strcasestr.c: New implementation.
6032 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6034 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6036 (calc_first): Initialize constraint field.
6037 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6038 Use search_duplicated_node to avoid loops. Fix grammar.
6039 (duplicate_node): Merge constraint field for all node types.
6040 (calc_eclosure_iter): Look at constraint field for all node types.
6041 * posix/regex_internal.c (create_cd_newstate): Don't look at
6044 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6047 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6050 * string/endian.h: Add macros for fixed-size endian conversion.
6051 * bits/byteswap.h: Allow inclusion from <endian.h>.
6052 * sysdeps/i386/bits/byteswap.h: Likewise.
6053 * sysdeps/ia64/bits/byteswap.h: Likewise.
6054 * sysdeps/s390/bits/byteswap.h: Likewise.
6055 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6056 * string/Makefile (tests): Add tst-endian.
6057 * string/tst-endian.c: New file.
6059 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6060 Patch by Reuben Thomas.
6062 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6064 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6066 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6068 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6071 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6073 (BODY for __gconv_transform_internal_ascii): Likewise.
6076 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6077 to be treated like link-local addresses.
6078 (match_prefix): Don't treat IPv4 loopback address special when
6079 converting to v4 mapped addressed.
6081 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6083 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6084 * posix/tst-rfc3484-2.c: Likewise.
6085 * posix/tst-rfc3484-3.c: Likewise.
6087 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6090 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6092 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6094 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6096 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6098 * po/lt.po: New file. From Lituanian translation team.
6100 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6102 Introduce TLS descriptors for i386 and x86_64.
6103 * include/inline-hashtab.h: New file, copied from 2005's
6104 libiberty, with fix for memory leak imported afterwards by
6105 Glauber de Oliveira Costa.
6106 * elf/tlsdeschtab.h: New file.
6107 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6108 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6109 (CHECK_STATIC_TLS): Move to...
6110 * elf/dynamic-link.h: ... this file.
6111 (TRY_STATIC_TLS): New macro.
6112 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6113 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6114 R_386_TLS_DESC): Define.
6115 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6117 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6118 R_X86_64_TLSDESC): Define.
6119 (R_386_NUM, R_X86_64_NUM): Adjust.
6120 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6121 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6122 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6123 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6124 release tlsdesc_table.
6125 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6126 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6127 (elf_machine_rel): Handle R_386_TLS_DESC.
6128 (elf_machine_rela): Likewise.
6129 (elf_machine_lazy_rel): Likewise.
6130 (elf_machine_lazy_rela): Likewise.
6131 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6132 * sysdeps/i386/dl-tlsdesc.S: New file.
6133 * sysdeps/i386/dl-tlsdesc.h: New file.
6134 * sysdeps/i386/tlsdesc.c: New file.
6135 * sysdeps/i386/tlsdesc.sym: New file.
6136 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6138 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6139 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6140 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6141 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6142 release tlsdesc_table.
6143 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6144 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6145 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6146 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6147 (elf_machine_rela): Likewise.
6148 (elf_machine_lazy_rel): Likewise.
6149 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6150 (__tls_get_addr): Do not declare for non-shared compiles.
6151 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6152 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6153 * sysdeps/x86_64/tlsdesc.c: New file.
6154 * sysdeps/x86_64/tlsdesc.sym: New file.
6155 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6156 tlsdesc_table for both 32- and 64-bit structs.
6158 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6160 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6161 its own function. This reduces the frame setup costs and more.
6163 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6166 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6167 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6169 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6171 * io/openat.c (__openat_2): Also pass fd to __openat.
6172 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6173 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6175 * string/tester.c (test_memcmp): Add a few more tests.
6176 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6178 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6180 * nscd/cache.c (cache_add): Before returning with failure and this
6181 is the first use of the record, mark it as unusable.
6182 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6183 reporting a failure.
6184 * nscd/grpcache.c: Likewise
6185 * nscd/hstcache.c: Likewise.
6186 * nscd/initgrcache.c: Likewise.
6187 * nscd/pwdcache.c: Likewise.
6188 * nscd/servicescache.c: Likewise.
6190 2008-05-10 Roland McGrath <roland@redhat.com>
6193 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6195 2008-05-08 David S. Miller <davem@davemloft.net>
6197 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6199 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6200 (__ieee754_y0l): Likewise.
6201 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6202 (__ieee754_y1l): Likewise.
6203 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6204 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6205 frexpl and ldexpl. math_private.h provides them and the latter
6207 (__log1pl): Use __frexpl.
6209 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6211 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6213 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6214 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6215 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6216 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6218 (_nss_nis_gethostbyname4_r): New function.
6219 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6220 Change to also handle af==AF_UNSPEC.
6221 (get_tablename): New function. Use it to avoid duplication.
6222 (_nss_nisplus_gethostbyname4_r): New function.
6223 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6225 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6226 * nss/nss.h: Define struct gaih_addrtuple.
6227 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6229 (_nss_files_gethostbyname4_r): New function.
6230 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6231 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6233 * resolv/res_query.c (__libc_res_nquery): Take two additional
6234 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6235 look up IPv4 and IPv6.
6237 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6238 for an additional query and answer buffer. Pass to send_vc and
6240 (send_vc): Send possibly two requests and receive two answers.
6241 (send_dg): Likewise.
6242 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6244 (_nss_dns_gethostbyname4_r): New function.
6245 (gaih_getanswer_slice): Likewise.
6246 (gaih_getanswer): Likewise.
6247 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6248 __libc_res_nquery call.
6249 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6250 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6251 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6254 2008-05-05 David S. Miller <davem@davemloft.net>
6256 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6257 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6259 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6261 Fix termios bit macros.
6262 Move *DLY definitions where they belong, in termios.h.
6263 Add *[0-3] definitions.
6264 Fixes confusion between VT and FF.
6265 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6266 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6267 are already defined to avoid collision with termios.h.
6268 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6269 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6270 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6271 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6272 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6273 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6274 VTDLY, VT0, VT1): New macros.
6275 [__USE_GNU] (OLCUC): Change value of macro.
6276 [__USE_XOPEN] (OFILL): New macro.
6277 [__USE_BSD] (CRTSCTS): Change value.
6278 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6279 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6280 (B7200, B14400, B28800, B76800): New macros.
6282 2008-05-01 David S. Miller <davem@davemloft.net>
6284 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6285 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6286 (gen-as-const-headers): Add it.
6287 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6288 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6289 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6290 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6292 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6293 six system call parameters.
6294 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6296 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6298 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6300 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6301 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6303 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6305 * stdlib/tst-setcontext.c: Include unistd.h.
6307 2008-04-25 David S. Miller <davem@davemloft.net>
6309 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6310 Pass "union semun" properly in to sys_ipc, it must be passed
6311 by value, not by reference.
6313 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6315 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6316 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6317 * nscd/connections.c (mem_in_flight): Likewise.
6319 * nscd/nscd.h (dbs): Make hidden.
6321 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6322 Avoid returning -1, return 0 instead.
6324 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6326 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6328 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6331 * sysdeps/unix/sysv/linux/times.c: New file.
6334 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6335 mem_in_flight_list variables. Add new parameter to mempool_alloc
6337 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6338 appropriate mem_in_flight element.
6339 (gc): Take allocations which have not yet been committed to the
6340 database into account.
6341 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6342 Reset mem_in_flight before returning.
6343 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6344 cue it up in mem_in_flight_list.
6345 * nscd/aicache.c: Adjust mempool_alloc call.
6346 * nscd/grpcache.c: Likewise.
6347 * nscd/hstcache.c: Likewise.
6348 * nscd/initgrcache.c: Likewise.
6349 * nscd/pwdcache.c: Likewise.
6350 * nscd/servicescache.c: Likewise.
6351 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6354 * nscd/connections.c (handle_request): Provide better error message
6355 in case SELinux forbids the service.
6357 * version.h (VERSION): Bump to 2.8.90.
6359 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6361 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6363 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6365 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6366 Also use for 32-bit.
6367 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6368 __nextafter instead of nextafter to avoid local PLT.
6369 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6370 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6372 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6374 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6376 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6377 <fenv_libc.h> instead of <fenv.h>.
6378 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6379 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6381 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6383 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6384 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6385 function from fegetexcept and make old name weak alias.
6386 * include/fenv.h: Declare __fegetexcept.
6387 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6389 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6390 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6392 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6393 instead of frexpl to avoid local PLT.
6394 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6395 ilogbl to avoid local PLT.
6396 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6397 instead of ldexpl to avoid local PLT.
6398 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6399 __roundl not roundl to avoid local PLT.
6400 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6401 local PLTs. Use __sincosl instead of separate sinl and cosl
6403 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6405 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6406 version for ppc64 to 2.4.21 since without it makecontext will fail.
6408 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6410 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6412 [__powerpc64__] (TLS_GD): Likewise.
6414 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6417 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6418 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6420 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6421 Likewise. Also account for when x is an odd number between 2^52
6423 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6424 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6425 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6426 detect aforementioned erroneous conditions.
6428 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6430 * configure.in: Check for -fno-section-anchors in addition to
6431 -fno-toplevel-reorder.
6433 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6435 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6437 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6438 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6439 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6440 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6441 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6442 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6444 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6447 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6448 * time/alt_digit.c: Likewise.
6449 * wcsmbs/wcsmbsload.c: Likewise.
6451 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6453 * version.h (VERSION): Bump to 2.8.
6455 * timzeone/asia: Update from tzdata2008b.
6456 * timezone/backward: Likewise.
6457 * timezone/europe: Likewise.
6458 * timezone/northamerica: Likewise.
6459 * timezone/southamerica: Likewise.
6460 * timezone/iso3166.tab: Likewise.
6461 * timezone/leapseconds: Likewise.
6462 * timezone/zone.tab: Likewise.
6463 * timezone/private.h: Update from tzcode2008a.
6464 * timezone/zdump.c: Likewise.
6465 * timezone/zic.c: Likewise.
6467 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6470 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6471 Define additonal Data Cache Block instruction macros.
6472 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6473 Replace dcbst with dcbf and sync with sync/isync.
6475 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6477 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6478 Always set ELF_RTYPE_CLASS_PLT.
6479 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6481 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6483 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6484 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6485 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6486 For ISA 2.01 and later replace mftb with mfspr 268.
6488 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6491 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6492 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6494 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6497 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6498 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6499 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6500 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6502 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6504 * stdlib/tst-makecontext.c (othervar): New variable.
6505 (cf): Test sign extending the argument to long.
6507 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6509 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6510 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6511 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6512 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6513 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6514 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6515 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6517 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6519 * elf/Makefile (tests): Substitute tests-vis-yes here.
6520 (tests-vis-yes): Delete.
6521 (modules-name, modules-vis-yes): Similarly.
6523 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6526 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6527 Preserve sign in signgamp when x is zero.
6529 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6531 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6532 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6533 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6534 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6535 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6536 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6538 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6541 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6545 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6546 a reserved error value.
6548 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6549 value to check for correct sign extension.
6552 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6553 Copy 64-bit parameter values even though this is not required in
6556 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6559 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6561 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6564 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6566 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6568 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6571 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6572 in line-buffered stream failed.
6573 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6575 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6578 * scripts/abi-versions.awk: If the version specified by
6579 --enable-oldest-abi is older than the first version for this
6580 architecture, use the default version.
6582 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6583 as well when ignoring the whole category.
6585 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6588 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6589 ETHERTYPE_* definitions.
6590 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6592 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6594 * stdlib/mbtowc.c (__no_r_state): Remove.
6595 (mbtowc): New static state variable. Use it instead of
6597 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6598 (__wctomb_state): New hidden variable.
6599 (wctomb): Use __wctomb_state instead of __no_r_state.
6600 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6601 (__wctomb_state): New extern decl.
6602 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6604 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6607 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6609 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6611 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6613 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6615 * po/nl.po: Update from translation team.
6617 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6620 * string/strfry.c: Handle empty strings again.
6622 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6625 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6626 before looking for translation.
6627 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6628 * locale/freelocale.c: Likewise.
6629 * locale/newlocale.c: Likewise.
6630 * locale/setlocale.c: Likewise.
6631 Based partially on a patch by ryo@np.css.fujitsu.com.
6633 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6635 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6636 acquiring wrlock. Do conv_tab allocation while holding lock.
6637 * intl/Makefile: Add rules to build and run tst-gettext6.
6638 * intl/tst-gettext6.c: New test.
6639 * intl/tst-gettext6.sh: New file.
6641 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6643 * po/nl.po: Update from translation team.
6645 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6646 provided through st_blksize, try the default size before giving up.
6648 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6650 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6653 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6655 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6656 error message. POSIX today does not require the messages to be in
6657 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6660 * sunrpc/auth_unix.c: Unify printed strings.
6661 * sunrpc/clnt_tcp.c: Likewise.
6662 * sunrpc/clnt_udp.c: Likewise.
6663 * sunrpc/clnt_unix.c: Likewise.
6664 * sunrpc/svc_tcp.c: Likewise.
6665 * sunrpc/svc_udp.c: Likewise.
6666 * sunrpc/svc_unix.c: Likewise.
6667 * sunrpc/xdr.c: Likewise.
6668 * sunrpc/xdr_array.c: Likewise.
6669 * sunrpc/xdr_rec.c: Likewise.
6670 * sunrpc/xdr_ref.c: Likewise.
6671 * locale/programs/ld-time.c (time_finish): Unify messages.
6672 * locale/programs/locfile.c (handle_copy): Fix typo.
6673 * nscd/nscd.c (options): Fix typo.
6676 * stdlib/strtod_l.c: Use correct sign for result in one more
6678 Patch by Eric Blake <ebb9@byu.net>.
6680 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6682 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6683 and creat system calls.
6684 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6686 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6689 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6690 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6692 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6694 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6695 <linux/limits.h> has defined it.
6696 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6697 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6699 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6700 it instead of ARG_MAX.
6702 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6704 * posix/gai.conf: Fix comment for scope nullbits.
6705 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6706 default to 128 bits for v4 mapped addresses.
6708 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6710 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6711 ptrace call to get the ieee_instruction_pointer from the kernel.
6712 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6713 ptrace call to set the ieee_instructtion_pointer.
6714 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6715 Add comment that ieee_instruction_pointer is always 0.
6717 2008-03-09 Andreas Jaeger <aj@suse.de>
6720 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6721 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6722 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6724 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6725 (rint_test): Likewise.
6727 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6729 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6731 (__nisfind_server): Similar for open readColdStartFile call.
6732 Patch partially by Jim Meyering.
6733 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6734 around internal_setent call.
6736 * po/vi.po: New Vietnamese translation.
6738 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6741 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6742 remove CLONE_STOPPED.
6744 2008-02-10 Jim Meyering <meyering@redhat.com>
6746 Remove useless "if" before "free":
6747 * elf/ldconfig.c (parse_conf_include): Likewise.
6748 * gmon/gmon.c (weak_alias): Likewise.
6749 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6750 * inet/rcmd.c (__validuser2_sa): Likewise.
6751 * intl/bindtextdom.c (set_binding_values): Likewise.
6752 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6753 * libio/genops.c (save_for_backup): Likewise.
6754 * libio/wgenops.c (save_for_wbackup): Likewise.
6755 * locale/programs/ld-collate.c (collate_read): Likewise.
6756 * locale/programs/linereader.c (get_string): Likewise.
6757 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6758 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6759 * resolv/res_debug.c (do_section): Likewise.
6760 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6761 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6762 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6763 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6764 * time/tzset.c (tzset_internal): Likewise.
6766 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6768 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6771 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6774 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6775 not stream for output file. Open output file here.
6776 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6777 and output file name.
6778 (process_fd): Likewise.
6779 (process_file): Likewise.
6780 (main): Adjust callers of changed functions.
6781 * iconv/iconv_prog.h: Adjust prototype.
6783 2008-03-09 Andreas Jaeger <aj@suse.de>
6786 * sysdeps/ia64/ieee754.h: Use protected namespace
6787 __BIG_ENDIAN/__LITTLE_ENDIAN.
6788 * sysdeps/ieee754/ieee754.h: Likewise.
6789 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6791 2008-03-08 Roland McGrath <roland@frob.com>
6793 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6794 ignore a signal that came from a machine exception, treat it as a
6795 fatal core-dump signal instead.
6796 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6798 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6799 Clear DF bit in thread state's eflags.
6800 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6802 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6805 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6806 of NAN(...) sequence.
6807 * stdlib/Makefile (tests): Add tst-strtod6.
6808 * stdlib/tst-strtod6.c: New file.
6810 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6813 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6814 putting offending option character in quotes. Clean up error
6816 * po/be.po: Adjust msgstr in translation file.
6817 * po/bg.po: Likewise.
6818 * po/ca.po: Likewise.
6819 * po/cs.po: Likewise.
6820 * po/da.po: Likewise.
6821 * po/de.po: Likewise.
6822 * po/es.po: Likewise.
6823 * po/fr.po: Likewise.
6824 * po/hr.po: Likewise.
6825 * po/ko.po: Likewise.
6826 * po/nl.po: Likewise.
6827 * po/rw.po: Likewise.
6828 * po/sk.po: Likewise.
6829 * po/sv.po: Likewise.
6830 * po/tr.po: Likewise.
6831 * po/zh_CN.po: Likewise.
6832 * po/zh_TW.po: Likewise.
6835 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6836 Patch by Roland Bless <roland@bless.de>.
6838 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6840 * elf/Makefile (routines): Add dl-sysdep.
6841 (elide-routines.os): Likewise.
6843 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6846 * elf/dl-sysdep.c: Undefine ROUND after use.
6847 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6848 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6849 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6850 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6852 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6853 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6855 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6857 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6858 _dl_tls_get_addr_soft element.
6859 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6860 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6861 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6863 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6864 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6865 of internal_function.
6867 * stdlib/Makefile (aux): Add tens_in_limb.
6868 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6869 * stdlib/tens_in_limb.c: ...here. New file.
6872 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6873 __statfs_chown_restricted.
6874 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6875 for _PC_CHOWN_RESTRICTED.
6876 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6877 Implement __statfs_chown_restricted.
6878 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6879 _POSIX_CHOWN_RESTRICTED value to zero.
6880 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6883 * sysdeps/x86_64/rtld-memset.c: New file.
6885 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6887 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6889 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6890 Barcelona machine. Make default fall through branch of
6891 __x86_64_preferred_memory_instruction check as the integer code path.
6893 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6895 * sysdeps/x86_64/cacheinfo.c
6896 (__x86_64_preferred_memory_instruction): New variable.
6897 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6899 * sysdeps/x86_64/memset.S: Rewrite.
6901 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6903 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6904 __obstack_printf_chk): New prototypes.
6905 (__vasprintf_chk, __vdprintf_chk,
6906 __obstack_vprintf_chk): Likewise.
6907 Add libc_hidden_proto.
6909 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6910 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6911 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6912 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6913 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6914 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6915 __obstack_vprintf_chk): New prototypes.
6916 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6917 obstack_vprintf): New inlines.
6918 * debug/dprintf_chk.c: New file.
6919 * debug/vdprintf_chk.c: New file.
6920 * debug/asprintf_chk.c: New file.
6921 * debug/vasprintf_chk.c: New file.
6922 * debug/obprintf_chk.c: New file.
6923 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6924 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6925 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6927 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6928 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6929 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6930 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6932 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6933 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6934 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6935 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6936 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6938 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6939 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6940 obstack_vprintf_chk.
6941 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6942 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6943 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6944 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6945 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6946 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6948 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6951 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6952 Patch by Roy Marples <roy@marples.name>.
6955 * malloc/malloc.c: Fix typo in comment.
6958 * locale/iso-639.def: Add Shuswap.
6960 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6963 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6964 overwrite *h_errnop/*errnop values from getanswer_r in case of
6967 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6970 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6971 (verify_persistent_db): Remove one unnecessary test and add a new one
6972 for bad configuration.
6973 (nscd_init): Improve error reported when persistent database cannot
6975 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6976 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6977 .suggested_module and .max_db_size and case config file says the
6979 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6982 * nis/ypclnt.c (yp_order): Fix handling of return value of
6984 Patch by Jeff Moyer <jmoyer@redhat.com>.
6986 * po/fr.po: Update from translation team.
6988 2008-02-22 Andreas Jaeger <aj@suse.de>,
6989 Carlos O'Donell <carlos@systemhalted.org>
6992 * FAQ.in: Describe why glibc needs to be compiled with
6995 2008-02-19 Roland McGrath <roland@redhat.com>
6997 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6999 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7002 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7003 __USE_MISC is defined.
7005 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7007 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7008 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7010 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7011 timerfd_gettime, timerfd_settime.
7012 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7013 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7015 2008-02-08 Roland McGrath <roland@redhat.com>
7017 * elf/elf.h (NT_PPC_SPE): New macro.
7019 2008-02-06 Roland McGrath <roland@redhat.com>
7021 * Makerules ($(common-objpfx)sysd-rules):
7022 Depend on $(sysdep-makeconfigs).
7024 2008-01-31 Roland McGrath <roland@redhat.com>
7027 * configure.in: Use -print-file-name if it yields a directory,
7028 for each of include and include-fixed.
7029 * configure: Regenerated.
7031 * Makeconfig (sysd-rules-targets): New variable.
7032 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7033 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7035 2008-01-30 Roland McGrath <roland@redhat.com>
7037 * manual/libc.texinfo: Update back-cover text.
7039 * elf/elf.h (NT_386_TLS): New macro.
7041 2008-01-29 Roland McGrath <roland@redhat.com>
7043 * Makeconfig (sysd-rules-patterns): New variable.
7044 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7045 (check-inhibit-asm): New canned sequence, replaces ...
7046 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7047 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7048 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7049 (CFLAGS-rtld): Variable removed.
7051 2008-01-24 Roland McGrath <roland@redhat.com>
7053 * configure.in: Let configure fragments set base_os.
7054 * configure: Regenerated.
7056 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7058 * po/ko.po: Update from translation team.
7060 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7062 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7064 2008-01-12 Andreas Jaeger <aj@suse.de>
7067 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7070 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7072 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7073 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7074 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7076 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7078 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7079 * elf/dl-close.c (_dl_close): Check for it.
7080 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7081 (_dl_allocate_static_tls): Likewise.
7082 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7083 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7085 * elf/tst-tls16.c: New file.
7086 * elf/tst-tlsmod16a.c: New file.
7087 * elf/tst-tlsmod16b.c: New file.
7088 * elf/Makefile: Add rules to build and run tst-tls16.
7090 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7093 * bits/shm.h: Fix comment describing shmid_ds.
7094 * sysdeps/gnu/bits/shm.h: Likewise.
7095 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7096 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7097 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7098 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7099 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7100 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7101 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7102 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7103 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7106 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7108 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7109 additional suffixes.
7110 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7111 Add optional functions mq_timedreceive and mq_timedsend.
7112 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7113 * conform/data/pthread.h-data: Fix prototype of
7114 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7115 * conform/data/semaphore.h-data: Allow time.h definitions.
7116 * conform/data/signal.h-data: Likewise.
7117 * conform/data/stdio.h-data: getw and putw are not required in v6.
7118 * conform/data/stdlib.h-data: Change setstate prototype.
7119 * conform/data/string.h-data: Fix strerror_r prototype.
7120 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7121 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7122 Fix readlink prototype.
7123 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7125 * inet/netinet/in.h: Cleanup namespace.
7126 * posix/regex.h: Likewise.
7127 * resolv/netdb.h: Likewise.
7128 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7129 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7130 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7131 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7132 of names of in in6_addr.
7133 (default_precedence): Likewise.
7134 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7137 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7139 * conform/data/fmtmsg.h-data: Add missing allows.
7140 * conform/data/ftw.h-data: Likewise.
7141 * conform/data/inttypes.h-data: Likewise.
7142 * conform/data/math.h-data: Likewise.
7143 * conform/data/signal.h-data: Likewise.
7144 * conform/data/net/if.h-data: Likewise.
7145 * conform/data/netinet/in.h-data: Likewise.
7146 * conform/data/sys/socket.h-data: Likewise.
7149 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7150 (__strtok_r): Simplify.
7151 * string/tester.c (test_strtok_r): Add test case for futile search
7152 with single-character seach string.
7154 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7156 * po/ko.po: Update from translation team.
7158 2008-01-11 Andreas Jaeger <aj@suse.de>
7161 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7162 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7165 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7167 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7168 native interface lookup in all the relevant places.
7170 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7171 Ulrich Drepper <drepper@redhat.com>
7173 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7174 field. Use sockaddr_in6 for source_addr.
7175 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7176 (match_prefix): Likewise.
7177 (get_label): Likewise.
7178 (get_precedence): Likewise.
7179 (rfc3484_sort): Change to use indirect access to results array.
7180 Adjust to use of sockaddr_in6. Replace service_order test with
7181 simple index comparison.
7182 (getaddrinfo): Define order array. Initialize it. Don't initialize
7183 service_order field. Adjust qsort_t calls. Access sorted result
7184 array indirectly through order array.
7185 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7186 * posix/tst-rfc3484-2.c: Likewise.
7187 * posix/tst-rfc3484-3.c: Likewise.
7189 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7192 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7194 Patch by André Cruz.
7197 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7198 (clnt_spcreateerror): Likewise.
7201 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7202 (public_mEMALIGn): Likewise.
7203 Patch mostly by Daniel Jacobowitz.
7205 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7207 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7208 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7209 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7210 * stdlib/tst-makecontext2.c: New test.
7212 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7214 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7216 (REINIT_PARAMS): Likewise. Undefine before end of file.
7217 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7218 transliteration hooks and REINIT_PARAMS afterwards.
7219 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7221 (REINIT_PARAMS): Define.
7222 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7223 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7224 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7225 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7226 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7227 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7228 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7229 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7230 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7231 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7232 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7233 * iconvdata/tst-iconv7.c: New test.
7235 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7237 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7239 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7242 * nscd/connections.c (restart): Fix condition.
7244 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7246 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7247 __ctype_toupper_loc): Add __THROW.
7249 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7251 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7252 recognition of interface family.
7254 * posix/getconf.c: Update copyright year.
7255 * nss/getent.c: Likewise.
7256 * iconv/iconvconfig.c: Likewise.
7257 * iconv/iconv_prog.c: Likewise.
7258 * elf/ldconfig.c: Likewise.
7259 * catgets/gencat.c: Likewise.
7260 * csu/version.c: Likewise.
7261 * elf/ldd.bash.in: Likewise.
7262 * elf/sprof.c (print_version): Likewise.
7263 * locale/programs/locale.c: Likewise.
7264 * locale/programs/localedef.c: Likewise.
7265 * nscd/nscd.c (print_version): Likewise.
7266 * debug/xtrace.sh: Likewise.
7267 * malloc/memusage.sh: Likewise.
7268 * malloc/mtrace.pl: Likewise.
7269 * debug/catchsegv.sh: Likewise.
7271 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7273 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7276 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7278 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7279 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7281 2007-12-17 Roland McGrath <roland@redhat.com>
7283 * inet/ether_line.c (ether_line): Remove unused variable.
7285 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7287 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7289 * login/openpty.c (openpty): Likewise.
7290 * login/pty.h (openpty, forkpty): Likewise.
7291 * manual/terminal.texi (openpty, forkpty): Likewise.
7293 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7295 * malloc/malloc.c (public_cALLOc): For arenas other than
7296 main_arena, count all bytes inside the mprotect_size range of the
7297 heap as uninitialized.
7299 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7301 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7304 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7305 mTRIm for all of them.
7306 (mTRIm): Additionally iterate over all free blocks and use madvise
7307 to free memory for all those blocks which contain at least one
7309 * malloc/tst-trim1.c: New file.
7310 * malloc/Makefile (tests): Add tst-trim1.
7312 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7314 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7316 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7317 First cast argument to long
7318 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7320 (__vdso_clock_gettime): Likewise.
7321 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7324 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7326 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7327 * locale/nl_langinfo_l.c: Real implementation, copied from
7329 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7331 2007-12-01 Jim Meyering <meyering@redhat.com>
7333 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7334 that would inhibit utf8-optimization of a regexp containing line-
7335 or buffer-anchors, e.g., `^', `$'.
7337 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7339 * time/bug-getdate1.c (do_test): Don't use century values which
7340 aren't valid on 32-bit systems.
7342 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7344 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7345 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7346 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7347 __strcat_g, __strncat_g): Add __asm__.
7349 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7352 * io/fchmodat.c: Fix typo in stub_warning use.
7353 Patch by Petr Salinger.
7355 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7357 * iconvdata/hp-thai8.c: New file.
7358 * iconvdata/Makefile: Add rules for hp-thai8.c.
7359 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7360 * iconvdata/gconv-modules: Likewise.
7363 * iconvdata/hp-greek8.c: New file.
7364 * iconvdata/Makefile: Add rules for hp-greek8.c.
7365 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7366 * iconvdata/gconv-modules: Likewise.
7369 * iconvdata/hp-turkish8.c: New file.
7370 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7371 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7372 * iconvdata/gconv-modules: Likewise.
7374 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7375 (shrink_heap): ... this new function.
7376 (heap_trim): Call shrink_heap instead of grow_heap.
7378 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7379 case don't call alloc_perturb.
7381 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7383 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7385 * sysdeps/unix/sysv/linux/kernel-features.h
7386 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7387 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7389 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7392 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7393 * stdio-common/Makefile (tests): Add bug22.
7394 * stdio-common/bug22.c: New file.
7397 * time/getdate.c: Fix filling in default values.
7398 * time/bug-getdate1.c: New file.
7399 * time/Makefile: Add rules to build and run bug-getdate1.
7401 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7402 * iconvdata/ebcdic-es.c: Likewise.
7403 * iconvdata/ebcdic-es-a.c: Likewise.
7404 * iconvdata/ebcdic-uk.c: Likewise.
7405 * iconvdata/iso8859-16.c: Likewise.
7406 * iconvdata/viscii.c: Likewise.
7407 * iconvdata/iso8859-9e.c: Likewise.
7408 * iconvdata/Makefile: Adjust appropriately.
7411 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7414 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7417 * iconvdata/hp-roman9.c: New file.
7418 * iconvdata/Makefile: Add rules for hp-roman9.c.
7419 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7420 * iconvdata/gconv-modules: Likewise.
7422 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7423 * iconvdata/Makefile: Adjust appropriately.
7426 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7427 structure, it's allocated with alloca.
7428 * stdio-common/Makefile (tests): Add bug21.
7429 * stdio-common/bug21.c: New file.
7431 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7434 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7435 keyword for gcc's braced-groups.
7437 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7440 * inet/ether_line.c: Strip hostname of whitespaces.
7441 * inet/Makefile (tests): Add tst-ether_line.
7442 * inet/tst-ether_line.c: New file.
7444 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7447 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7450 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7452 * stdlib/tst-setcontext.c: Catch the case where the links gets
7453 messed up and we do not reach main again.
7455 * po/ca.po: Update from translation team.
7457 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7459 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7460 * posix/regex.h (REG_ENOSYS): Likewise.
7461 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7463 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7465 * nscd/nscd.h (MAX_STACK_USE): Define.
7466 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7467 (gc): Initialize stack_used based on allocation in prune_cache.
7468 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7469 Clear array before use.
7471 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7472 memory allocation failed.
7473 * nscd/hstcache.c (cache_addhst): Likewise.
7474 * nscd/grpcache.c (cache_addgr): Likewise.
7475 * nscd/servicescache.c (cache_addserv): Likewise.
7476 * nscd/pwdcache.c (cache_addpw): Likewise.
7477 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7479 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7481 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7482 and creat system calls.
7484 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7486 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7488 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7490 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7491 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7493 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7494 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7495 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7497 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7499 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7500 strncat): Define as macros to avoid compile errors.
7502 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7505 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7508 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7509 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7510 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7512 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7514 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7515 Return zero in case the thread library is not NPTL.
7518 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7519 initializing interface list.
7522 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7523 use result of nss_getgrgid_r if nothing was found. For other
7524 error return with a failure.
7525 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7527 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7530 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7532 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7533 (get_scope): For IPv4 scope, use scopes table.
7534 (fini): Free scopes table if necessary.
7535 (free_scopelist): New function.
7536 (scopecmp): New function.
7537 (gaiconf_init): Also handle scopev4 entries.
7538 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7539 * posix/tst-rfc3484-2.c (do_test): Likewise.
7540 * posix/gai.conf: Document scopev4 defaults.
7541 * posix/Makefile (tests): Add tst-rfc3484-3.
7542 * posix/tst-rfc3484-3.c: New file.
7544 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7546 * posix/gai.conf: Update for current default tables.
7548 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7550 * po/tr.po: Update from translation team.
7552 2007-11-18 Roland McGrath <roland@frob.com>
7554 * manual/arith.texi (Remainder Functions): Spelling fix.
7555 From Shaun Silk <genix@mysoul.com.au>.
7557 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7559 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7561 * po/zh_CN.po: Update from translation team.
7563 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7564 Add sys/signalfd.h and sys/eventfd.h.
7566 2007-11-15 Bruno Haible <bruno@clisp.org>
7569 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7571 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7572 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7573 it needs only fixed stack space. Delay the initialization of
7574 msgid_len until it is needed.
7576 2007-11-15 Andreas Jaeger <aj@suse.de>
7578 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7579 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7581 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7583 * po/ko.po: Update from translation team.
7585 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7587 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7588 significantly. The device type is also part of the ifinfomsg data.
7590 * po/sv.po: Update from translation team.
7591 * po/nl.po: Likewise.
7593 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7594 to wake up in 24 hours.
7596 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7598 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7600 * po/cs.po: Update from translation team.
7601 * po/pl.po: Likewise.
7603 * include/ifaddrs.h: Remove in6ai_temporary.
7604 (struct in6addrinfo): Add index element.
7605 Declare __check_native.
7606 * inet/Makefile (aux): Add check_native.
7607 * sysdeps/unix/sysv/linux/check_native.c: New file.
7608 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7609 IFA_F_TEMPORARY. Pass back ifa_index.
7610 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7611 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7612 call __check_native if necessary.
7613 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7614 to sort addresses. Pass information about the results.
7615 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7616 of rfc3484_sort interface.
7617 * posix/tst-rfc3484-2.c: Likewise.
7619 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7620 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7622 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7623 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7624 on as third parameter to compare function and _quicksort.
7625 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7626 to the compare function.
7627 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7628 * Versions.def: Add GLIBC_2.8 for libc.
7630 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7631 * posix/tst-rfc3484-2.c: Likewise.
7633 * include/kernel-features.h: Moved to...
7634 * sysdeps/mach/hurd/kernel-features.h: ...here.
7636 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7638 * sysdeps/i386/i586/memcpy_chk.S: New file.
7639 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7640 * sysdeps/i386/i586/memset_chk.S: Likewise.
7642 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7644 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7645 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7646 list of interfaces. Also store prefix length.
7647 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7648 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7649 prefix if source and destination address are in the same subnet.
7650 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7651 Always look for matching record in in6ai list.
7652 Correct source_addr_len value for IPv6->IPv4 converted records.
7654 2007-11-11 Roland McGrath <roland@frob.com>
7656 * include/kernel-features.h: New file.
7658 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7660 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7661 complications for 64-bit platforms.
7663 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7664 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7665 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7667 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7669 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7670 * sysdeps/wordsize-64/alphasort.c: New file.
7671 * sysdeps/wordsize-64/alphasort64.c: New file.
7672 * sysdeps/wordsize-64/fseeko.c: New file.
7673 * sysdeps/wordsize-64/fseeko64.c: New file.
7674 * sysdeps/wordsize-64/ftello.c: New file.
7675 * sysdeps/wordsize-64/ftello64.c: New file.
7676 * sysdeps/wordsize-64/ftw.c: New file.
7677 * sysdeps/wordsize-64/ftw64.c: New file.
7678 * sysdeps/wordsize-64/iofgetpos.c: New file.
7679 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7680 * sysdeps/wordsize-64/iofopen.c: New file.
7681 * sysdeps/wordsize-64/iofopen64.c: New file.
7682 * sysdeps/wordsize-64/iofsetpos.c: New file.
7683 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7684 * sysdeps/wordsize-64/lockf.c: New file.
7685 * sysdeps/wordsize-64/lockf64.c: New file.
7686 * sysdeps/wordsize-64/mkostemp.c: New file.
7687 * sysdeps/wordsize-64/mkostemp64.c: New file.
7688 * sysdeps/wordsize-64/mkstemp.c: New file.
7689 * sysdeps/wordsize-64/mkstemp64.c: New file.
7690 * sysdeps/wordsize-64/scandir.c: New file.
7691 * sysdeps/wordsize-64/scandir64.c: New file.
7692 * sysdeps/wordsize-64/tmpfile.c: New file.
7693 * sysdeps/wordsize-64/tmpfile64.c: New file.
7694 * sysdeps/wordsize-64/versionsort.c: New file.
7695 * sysdeps/wordsize-64/versionsort64.c: New file.
7696 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7697 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7698 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7699 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7700 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7701 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7702 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7703 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7704 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7705 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7706 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7707 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7709 * crypt/sha256-crypt.c: Fix a comment.
7710 * crypt/sha512-crypt.c: Likewise.
7712 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7714 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7716 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7719 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7720 because output buffer is too small break, don't loop.
7721 * iconvdata/Makefile (tests): Add bug-iconv6.
7722 * iconvdata/bug-iconv6.c: New file.
7724 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7726 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7728 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7729 size_t. Add casts where needed.
7731 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7732 old headers, don't call avc_has_perm if we don't have the
7733 permission information.
7735 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7737 * elf/rtld.c (dl_main): Use the page size to find the map start.
7739 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7741 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7742 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7744 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7745 when the lookup call failed.
7747 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7748 Add prune_cond and wakeup_time.
7749 (CACHE_PRUNE_INTERNAL): Define.
7750 Update declarations of prune_cache and setup_thread.
7751 * nscd/connections.c (dbs): Update initializers.
7752 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7753 (nscd_init): Default number of threads is now 4.
7754 (invalidate_cache): Take lock before calling prune_cache.
7755 (handle_request): If SELinux forbids the request, say so.
7756 (readylist_cond): Use static initializer.
7757 (nscd_run_prune): New function. Used only by pruning threads.
7758 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7760 (fd_ready): Update nscd_run reference.
7761 (start_threads): No need to initialize readylist_cond.
7762 Start pruning threads separately.
7763 * nscd/nscd_setup_thread.c: Change return value type to int and always
7765 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7766 to int and return nonzero value if we can use the TID address hack.
7767 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7768 the database is later than the new entry's timeout, update the
7769 wakeup time and wake the cleanup thread.
7770 (prune_cache): Return seconds the next entry in the database is still
7771 valid. Remove locking for pruning here.
7772 * nscd/nscd.conf: Document default number of threads.
7774 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7776 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7777 stack is properly aligned for the target function.
7778 Correct unwind info.
7780 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7781 when using auditing libraries.
7783 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7785 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7786 _nss_dns_getnetbyaddr2_r.
7787 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7788 extra parameter to getanswer_r.
7789 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7790 _nss_dns_getnetbyaddr2_r.
7792 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7794 * nscd/gethstbynm2_r.c: Remove.
7795 * nscd/gethstbynm3_r.c: New file.
7796 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7798 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7799 __gethostbyaddr_r compatibility wrapper.
7800 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7801 determining timeout of entry.
7802 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7804 (addhstbyX): Pass reference to variable for TTL to lookup and
7806 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7807 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7808 and __nss_next2. Remove __nss_services_lookup.
7809 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7811 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7813 * nss/getXXent_r.c: Likewise.
7814 * nss/getnssent_r.c: Likewise.
7815 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7816 does not exist in module, try the optional second name.
7817 (__nss_next2): New function.
7818 (__nss_next): Now wrapper around __nss_next2.
7819 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7820 Declare __nss_next2.
7821 Adjust definition of db_lookup_function type.
7822 * nss/service-lookup.c: Define NO_COMPAT.
7823 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7824 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7825 * inet/ether_ntoh.c: Likewise.
7826 * sunrpc/netname.c: Likewise.
7827 * sunrpc/publickey.c: Likewise.
7828 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7829 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7830 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7831 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7832 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7834 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7836 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7838 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7841 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7842 * crypt/sha512c-test.c: Likewise.
7845 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7846 to keep track of end of %[ format string element.
7847 * stdio-common/Makefile (tests): Add bug20.
7848 * stdio-common/bug20.c: New file.
7851 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7852 path elements in counting mode.
7854 2007-10-27 Andreas Jaeger <aj@suse.de>
7857 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7860 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7861 (__cleanup): Free shared library when exiting.
7862 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7863 (__cleanup): Free shared library when exiting.
7865 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7868 * math/libm-test.inc (check_float_internal): Support
7869 denormalized return.
7871 2007-10-23 Andreas Jaeger <aj@suse.de>
7874 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7875 __LONG_LONG_PAIR to handle little endian byte order.
7876 Suggested by abhishekrai@google.com
7878 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7880 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7882 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7884 * nscd/cache.c (prune_cache): Move test for modified file outside
7887 2007-10-21 Andreas Jaeger <aj@suse.de>
7889 * manual/texinfo.tex: Update to latest version.
7891 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7893 * manual/arith.texi (Status bit operations): Fix formatting.
7895 * manual/errno.texi (Error Messages): Fix formatting.
7897 * manual/sysinfo.texi (System Parameters): Fix formatting.
7899 * manual/libc.texinfo: Update VERSION and UPDATED.
7901 2007-10-19 Roland McGrath <roland@redhat.com>
7903 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7905 2007-10-06 David S. Miller <davem@davemloft.net>
7907 * configure.in: Add sparcv9v2 and sparc64v2.
7908 * scripts/config.sub: Likewise.
7909 * configure: Regenerate.
7910 * elf/elf.h (HWCAP_SPARC_N2): New.
7911 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7912 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7913 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7914 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7915 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7916 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7917 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7919 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7921 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7922 even if the poll result indicates there is data to read.
7923 Patch by Jeff Moyer <jmoyer@redhat.com>.
7925 2007-10-18 Roland McGrath <roland@redhat.com>
7927 * elf/elf.h (NT_PPC_VMX): New macro.
7929 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7931 * version.h (VERSION): Set to 2.7.90.
7933 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7935 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7938 2007-10-17 Roland McGrath <roland@frob.com>
7940 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7941 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7943 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7945 * version.h (VERSION): Bump to 2.7.
7946 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7949 * time/tzset.c (__tz_convert): Don't force testing for a change of
7950 TZ if not called from localtime. But then also see whether the
7951 file changed, in case __use_tzfile is set.
7953 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7954 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7955 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7956 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7957 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7958 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7959 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7960 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7962 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7964 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7965 and admin selects to be able to replace the gai.conf file, lock
7966 data structures around the qsort call.
7968 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7970 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7972 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7973 too high for the improvements. Implement bzero unconditionally for
7976 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7977 Jakub Jelinek <jakub@redhat.com>
7979 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7980 even when time_t is 32-bit.
7981 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7982 timezone data read by __tzfile_default. Ensure __tzname[0] is
7983 always set after the search.
7985 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7987 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7988 unreachable code on 32-bit machines.
7990 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7993 * time/strftime_l.c: Include stdbool.h.
7994 (my_strftime): New wrapper, old function renamed to...
7995 (__strftime_internal): ... new function. Add tzset_called
7996 argument, pass it down to recursive calls, don't call tzset ()
7997 if already true, set to true after call to tzset ().
7999 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8001 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8002 into account when copying TZ string.
8004 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8006 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8007 num_transition rather than num_transitions - 1.
8009 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8011 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8014 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8015 a local label rather than HIDDEN_JUMPTARGET.
8017 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8019 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8020 (init_cacheinfo): Initialize it.
8021 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8022 Always define bzero.
8023 Remove non-glibc code.
8024 * sysdeps/x86_64/bzero.S: Make an empty file.
8026 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8028 * sysdeps/x86_64/cacheinfo.c
8029 (__x86_64_preferred_memory_instruction): New.
8030 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8032 * sysdeps/x86_64/memset.S: Rewrite.
8034 2007-10-15 Roland McGrath <roland@redhat.com>
8036 * po/libc.pot: Regenerated.
8038 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8040 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8044 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8045 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8046 address record to T_A/T_AAAA requests.
8048 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8050 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8052 * posix/glob.c: Add some branch prediction throughout.
8054 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8057 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8059 (rfc3484_sort): Make sure that even if qsort doesn't support
8060 stable sorting out sorting here is stable by comparing service_order.
8061 (getaddrinfo): Initialize service_order.
8062 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8063 service_order field to sorting structure.
8064 * posix/tst-rfc3484-2.c (do_test): Likewise.
8066 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8067 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8068 __tzset_parse_tz and updating of daylight, timezone, tzname into
8070 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8071 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8072 happens in __tz_compute.
8073 * time/tzfile.c (__tzfile_read): Also read TZ string.
8074 (find_transition): Fold into __tzfile_compute.
8075 (__tzfile_compute): For times beyond the last transition try to
8077 * timezone/tst-timezone.c: Information in daylight and tzname does
8078 change for Asia/Tokyo timezone with more concrete information.
8081 * include/stdio.h: Add libc_hidden_proto for ftello.
8082 * libio/ftello.c: Add libc_hidden_def.
8085 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8086 on the specified time and not the last entries in the file. Move
8087 code to determine tzname[] to...
8088 (find_transition): ...here. Add ugly guess for times before the
8091 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8094 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8096 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8097 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8098 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8099 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8101 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8102 read mechanism when there are no group members and avoid no-op
8103 read syscall in this case.
8106 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8107 (__readall): If reading failed due to EAGAIN error wait a bit
8108 and possibly try again.
8109 (__readvall): Likewise.
8111 2007-10-13 Bruno Haible <bruno@clisp.org>
8113 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8114 when we cannot recode the message.
8116 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8119 * libio/__freading.c (__freading): Don't return true for
8120 write-only streams. For read/write streams, check whether we
8121 performed a read operation already.
8122 * libio/Makefile (tests): Add tst-ext2.
8123 * libio/tst-ext2.c: New file.
8125 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8127 * locale/programs/repertoire.c (repertoire_read): Always free
8128 memory for repertoire file name [Coverity CID 270].
8130 * elf/cache.c (save_aux_cache): Free memory allocated for
8131 temporary file name [Coverity CID 267].
8133 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8135 * misc/Makefile (headers): Add bits/error.h.
8137 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8139 * posix/fnmatch_loop.c: Take rule index returned as part of
8140 findidx return value into account when accessing weights.
8141 * posix/regcomp.c: Likewise.
8142 * posix/regexec.c: Likewise.
8144 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8145 (skip_to): Fix problems with parameter of elifdef/elifndef.
8147 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8149 * iconv/gconv_simple.c: Add some branch prediction.
8151 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8153 * locale/programs/ld-collate.c (collate_read): If ignore_content
8154 and nowtok is tok_define, eat any tok_eol tokens.
8156 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8158 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8159 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8161 * inet/netinet/in.h: Don't include bits/socket.h.
8162 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8164 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8166 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8168 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8170 * locale/programs/locfile-kw.gperf: Likewise.
8171 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8173 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8175 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8176 (__find_specwc): Change into __extern_always_inline function.
8177 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8178 (__parse_one_specmb): Remove ps argument.
8179 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8180 Adjust __find_specmb and __parse_one_specmb callers.
8181 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8182 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8184 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8187 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8189 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8190 with some Pentium Ds.
8192 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8194 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8196 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8199 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8202 * locale/C-time.c: Set week_1stday data to 19971201.
8203 * locale/programs/ld-time.c (time_finish): Default for
8204 first_workday is Monday.
8207 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8210 * posix/glob.c (glob): Recognize patterns starting \/.
8211 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8212 (main): Add test for pattern starting \/.
8214 * misc/error.h: Use __const instead of const.
8215 * misc/bits/error.h: Likewise.
8217 2007-10-07 Andreas Jaeger <aj@suse.de>
8219 * include/bits/error.h: New file.
8221 * misc/bits/error.h (error_at_line): Fix prototype.
8223 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8226 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8227 more little bugs in creating the stack frame when pltexit has to
8230 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8231 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8234 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8235 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8236 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8237 * math/libm-test.inc: Add test for this case.
8240 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8241 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8242 map service succeeded.
8243 (svc_is_mapped): New function.
8244 (svc_unregister): Use it before trying to unmap service.
8246 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8248 * timezone/zic.c: Update from tzcode2007h.
8251 * timezone/africa: Update from tzdata2007h.
8252 * timezone/antarctica: Likewise.
8253 * timezone/asia: Likewise.
8254 * timezone/australasia: Likewise.
8255 * timezone/europe: Likewise.
8256 * timezone/leapseconds: Likewise.
8257 * timezone/northamerica: Likewise.
8258 * timezone/southamerica: Likewise.
8259 * timzeone/zone.tab: Likewise.
8262 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8265 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8266 avoid warning with -Wconversion.
8267 (__strndup): Likewise.
8268 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8271 * nscd/connections.c (restart): Don't resync if database is
8272 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8274 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8275 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8277 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8278 evetnfd_read, eventfd_write.
8279 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8280 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8281 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8282 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8283 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8284 eventfd_write for GLIBC_2.7.
8286 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8287 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8288 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8289 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8291 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8293 * stdlib/msort.c: Include stdint.h.
8294 (struct msort_param): New type.
8295 (msort_with_tmp): Use struct msort_param pointer for unchanging
8296 parameters. Add optimized handling for several common sizes
8297 and indirect sorting mode.
8298 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8300 Suggested by Belazougui Djamel .
8302 * stdlib/Makefile (tests): Add tst-qsort2.
8303 * stdlib/tst-qsort2.c: New test.
8305 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8307 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8308 for dup2 in case another thread races with the current one. Retry
8311 * misc/error.h: Remove support for use outside of libc. We have to
8312 include <features.h> now. Include <bits/error.h> if possible.
8313 * misc/bits/error.h: New file.
8315 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8317 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8318 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8319 __extern_always_inline functions unconditionally, drop macros.
8321 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8322 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8323 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8325 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8326 add __artificial__ attribute.
8328 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8330 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8331 backward to forward direction.
8333 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8336 * locale/programs/ld-collate.c (collate_finish): Compare against last
8337 used section which is known to have rules defined.
8338 (collate_read): After order_start, correctly record order of sections
8339 and queue sections up.
8341 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8344 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8345 the same number of pages.
8346 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8348 * locale/programs/ld-collate.c (collate_read): After initial copy
8349 statement, continue in state 0.
8351 * include/stdio_ext.h (__fsetlocking): Define as macro.
8353 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8355 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8358 * po/pt_BR.po: Fix typo.
8360 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8362 * iconvdata/Makefile (modules): Add ISO8859-9E.
8363 (distribute): Add iso8859-9e.c.
8364 (gen-8bit-gap-modules): Add iso8859-9e.
8365 * iconvdata/iso8859-9e.c: New file.
8366 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8367 * iconvdata/TESTS: Likewise.
8368 * iconvdata/tst-tables.sh: Likewise.
8370 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8372 * locale/iso-639.def: Add several new entries.
8374 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8376 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8377 void * pointers instead of struct link_map **.
8378 (_dl_scope_free): Change argument type to void *.
8379 * include/link.h (struct link_map): Change type of l_reldeps
8380 to struct link_map_reldeps, move l_reldepsact into that
8382 * elf/dl-deps.c: Include atomic.h.
8383 (_dl_map_object_deps): Only change l->l_initfini when it is
8384 fully populated, use _dl_scope_free for freeing it. Optimize
8385 removal of libs from reldeps by using l_reserved flag, when
8386 some removal is needed, allocate a new list instead of
8387 reallocating and free the old with _dl_scope_free. Adjust
8388 for l_reldeps and l_reldepsact changes.
8389 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8390 searching in l_initfini and l_reldeps without holding dl_load_lock.
8391 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8392 l_reldepsact changes.
8393 * elf/dl-close.c (_dl_close_worker): Likewise.
8394 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8396 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8398 * iconvdata/Makefile (modules): Add KOI8-RU.
8399 (distribute): Add koi8-ru.c.
8400 (gen-8bit-gap-modules): Add koi8-ru.
8401 * iconvdata/koi8-ru.c: New file.
8402 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8403 * iconvdata/TESTS: Likewise.
8404 * iconvdata/tst-tables.sh: Likewise.
8406 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8408 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8410 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8411 with __warning__/__error__ attributes.
8412 (__warnattr): Define.
8413 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8414 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8416 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8417 of __*_chk if compile time detectable overflow is found.
8418 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8419 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8421 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8422 instead of __*_chk if compile time detectable overflow is found.
8423 (__gets_alias): Rename to...
8424 (__gets_warn): ... this. Add __warnattr.
8425 (gets): Call __gets_warn instead of __gets_alias.
8426 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8427 aliases with __warnattr.
8428 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8429 time detectable overflow is found.
8430 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8431 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8432 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8433 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8434 __getdomainname_chk_warn): New aliases with __warnattr.
8435 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8436 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8437 __*_chk_warn instead of __*_chk if compile time detectable overflow
8439 (__getgroups_chk): Rename argument to __listlen from listlen.
8440 (__getwd_alias): Rename to...
8441 (__getwd_warn): ... this. Add __warnattr.
8442 (getwd): Call __getwd_warn instead of __getwd_alias.
8443 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8444 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8445 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8446 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8447 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8448 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8449 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8450 compile time detectable overflow is found.
8451 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8452 to use __*_chk or not.
8453 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8454 in comparisons which function should be called and in __*_chk*
8455 arguments. Call __*_chk_warn instead of __*_chk if compile time
8456 detectable overflow is found.
8457 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8459 * debug/tst-chk1.c (do_test): Add a few more tests.
8461 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8464 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8465 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8466 (_nl_unload_domain): Finalize conversions_lock.
8467 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8468 handling table of known conversions.
8470 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8472 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8473 close_not_cancel_no_status instead of close.
8475 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8478 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8479 nrules != 0 for multibyte chars.
8481 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8483 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8484 Provide better error message in case the type is unknown.
8487 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8488 * string/stratcliff.c: Make usable to test wide char functions.
8489 * wcsmbs/wcsatcliff.c: New file.
8490 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8493 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8494 (distribute): Add mac-centraleurope.c.
8495 (gen-8bit-gap-modules): Add mac-centraleurope.
8496 * iconvdata/mac-centraleurope.c: New file.
8497 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8498 * iconvdata/TESTS: Likewise.
8499 * iconvdata/tst-tables.sh: Likewise.
8502 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8504 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8506 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8507 from __x86_64_core_cache_size_half.
8508 (init_cacheinfo): Compute shared cache size for AMD processors with
8509 shared L3 correctly.
8510 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8512 Patch in large parts by Evandro Menezes.
8514 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8516 * elf/dl-lookup.c (add_dependency): Handle failing memory
8517 allocation for dependency list. Remove unnecessary check.
8519 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8520 open/close when determining source addresses.
8522 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8523 sha512-crypt, and sha512.
8524 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8525 (distribute): Add sha256.h and sha512.h.
8526 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8527 and call the appropriate code.
8528 * crypt/sha256-crypt.c: New file.
8529 * crypt/sha256.c: New file.
8530 * crypt/sha256.h: New file.
8531 * crypt/sha256c-test.c: New file.
8532 * crypt/sha256test.c: New file.
8533 * crypt/sha512-crypt.c: New file.
8534 * crypt/sha512.c: New file.
8535 * crypt/sha512.h: New file.
8536 * crypt/sha512c-test.c: New file.
8537 * crypt/sha512test.c: New file.
8539 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8541 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8542 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8545 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8547 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8548 %as in fscanf format strings.
8550 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8551 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8552 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8554 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8557 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8558 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8559 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8560 * elf/dl-sym.c (do_sym): Likewise.
8561 * include/link.h (struct link_map): Add l_serial field.
8562 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8563 * elf/dl-lookup.c (add_dependency): Add flags argument.
8564 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8565 flags, use THREAD_GSCOPE_RESET_FLAG before and
8566 THREAD_GSCOPE_SET_FLAG after
8567 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8568 Don't dereference map until it has been found on some list.
8569 If map->l_serial changed, return -1.
8571 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8573 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8574 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8575 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8577 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8578 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8579 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8580 add libc_hidden_proto.
8581 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8582 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8583 conformance requested.
8584 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8585 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8586 conformance requested.
8587 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8588 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8589 conformance requested.
8590 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8591 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8592 ISO C99 or POSIX conformance requested.
8593 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8594 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8595 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8596 and __isoc99_vsscanf@@GLIBC_2.7.
8597 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8598 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8599 (tests): Add scanf14.
8600 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8601 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8602 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8603 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8604 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8605 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8606 from using internal headers.
8607 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8608 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8609 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8610 and __isoc99_vswscanf@@GLIBC_2.7.
8611 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8612 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8613 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8614 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8615 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8616 * stdio-common/isoc99_scanf.c: New file.
8617 * stdio-common/isoc99_vsscanf.c: New file.
8618 * stdio-common/isoc99_vscanf.c: New file.
8619 * stdio-common/isoc99_vfscanf.c: New file.
8620 * stdio-common/isoc99_fscanf.c: New file.
8621 * stdio-common/isoc99_sscanf.c: New file.
8622 * wcsmbs/isoc99_fwscanf.c: New file.
8623 * wcsmbs/isoc99_vswscanf.c: New file.
8624 * wcsmbs/isoc99_swscanf.c: New file.
8625 * wcsmbs/isoc99_wscanf.c: New file.
8626 * wcsmbs/isoc99_vwscanf.c: New file.
8627 * wcsmbs/isoc99_vfwscanf.c: New file.
8628 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8629 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8630 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8631 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8632 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8633 * stdio-common/scanf14.c: New test.
8634 * stdio-common/scanf15.c: New test.
8635 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8636 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8637 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8638 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8639 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8640 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8641 __nldbl___isoc99_scanf@@GLIBC_2.7,
8642 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8643 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8644 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8645 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8646 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8647 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8648 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8649 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8650 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8651 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8652 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8653 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8654 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8655 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8656 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8657 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8658 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8659 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8660 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8661 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8662 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8663 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8664 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8666 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8667 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8668 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8669 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8670 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8671 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8672 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8673 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8674 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8675 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8676 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8677 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8679 * stdio-common/Makefile (tests): Add scanf13.
8681 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8682 m modifier followed by l.
8683 (STRING_ARG): Add width argument.
8684 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8685 <case L_('C')>: Handle %mlc and %mC.
8686 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8688 * stdio-common/scanf13.c: New test.
8690 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8691 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8693 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8695 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8696 type and __THROW marker of splice, vmsplice, and tee.
8697 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8698 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8699 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8700 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8701 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8702 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8703 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8704 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8705 as cancellation points.
8707 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8709 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8710 parse more than three parts of the version number.
8712 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8714 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8715 modifier. Patch by Jakub Jelinek.
8717 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8719 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8720 call_fallocate in misc subdir.
8721 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8722 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8723 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8724 instead of __fallocate64.
8725 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8727 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8729 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8730 * rt/Makefile (headers): Add bits/mqueue2.h.
8731 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8732 optimizing with GCC and __va_arg_pack_len is defined.
8733 * rt/bits/mqueue2.h: New file.
8734 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8735 (mq_open): New strong_alias.
8736 (__mq_open_2): New function.
8737 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8738 (mq_open): New strong_alias.
8739 (__mq_open_2): New function.
8740 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8741 * Versions.def (librt): Add GLIBC_2.7 version.
8742 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8743 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8745 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8746 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8747 is defined rather than when not C++.
8748 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8749 __openat64_alias): New redirects.
8750 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8751 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8752 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8753 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8754 functions instead of function-like macros.
8756 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8758 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8759 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8760 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8762 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8764 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8765 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8767 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8769 * inet/tst-network.c: Increment ERRORS for failing tests.
8771 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8773 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8774 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8775 implement as __extern_always_inline function.
8776 (vsyslog): Define as __extern_always_inline function unconditionally.
8777 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8778 When __va_arg_pack is defined, implement as __extern_always_inline
8780 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8781 __extern_always_inline functions unconditionally.
8782 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8783 bits/stdio2.h will be included.
8784 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8785 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8786 implement as __extern_always_inline functions.
8787 (vswprintf, vwprintf, vfwprintf): Define as
8788 __extern_always_inline functions unconditionally.
8789 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8791 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8793 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8794 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8796 * include/features.h (__USE_EXTERN_INLINES): Define only when
8797 __extern_inline is defined.
8798 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8799 is defined instead of when not __cplusplus.
8800 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8801 is defined instead of when not __cplusplus.
8802 * socket/sys/socket.h: Include bits/socket2.h when
8803 __extern_always_inline is defined instead of when not __cplusplus.
8804 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8805 is defined instead of when not __cplusplus.
8806 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8807 is defined instead of when not __cplusplus.
8808 * string/string.h: Include bits/string3.h when __extern_always_inline
8809 is defined instead of when not __cplusplus.
8810 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8811 is defined instead of when not __cplusplus.
8812 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8813 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8815 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8816 defined __extern_always_inline instead of !defined __cplusplus.
8817 * libio/bits/stdio-ldbl.h: Likewise.
8818 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8819 * misc/bits/syslog.h (syslog): Don't define for C++.
8820 (vsyslog): Use __extern_always_inline function for C++ instead of
8822 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8823 whenever that macro is defined.
8824 (vprintf): Don't provide the inline for C++.
8825 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8826 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8827 define the macros for C++.
8828 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8829 __extern_always_inline functions for C++.
8830 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8831 stat64, lstat64, fstat64, fstatat64): Don't define if not
8832 __USE_EXTERN_INLINES.
8833 * wcsmbs/bits/wchar2.h: Fix #error message.
8834 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8835 (vswprintf, vwprintf, vfwprintf): Define using
8836 __extern_always_inline functions for C++.
8837 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8838 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8839 strncpy, strcat, strncat): Define as __extern_always_inline
8840 functions instead of macros for C++.
8841 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8842 defined __extern_inline.
8843 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8844 to __extern_inline whenever that macro is defined.
8845 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8846 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8847 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8848 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8849 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8850 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8851 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8852 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8853 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8854 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8855 prototypes. Only provide __extern_inline routines if
8856 __USE_EXTERN_INLINES.
8857 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8859 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8860 For now avoid some *printf tests in C++. Skip all testing
8861 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8863 * debug/tst-chk4.cc: New file.
8864 * debug/tst-chk5.cc: New file.
8865 * debug/tst-chk6.cc: New file.
8866 * debug/tst-lfschk4.cc: New file.
8867 * debug/tst-lfschk5.cc: New file.
8868 * debug/tst-lfschk6.cc: New file.
8869 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8871 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8872 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8873 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8875 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8877 * po/cs.po: Update from translation team.
8879 2007-09-11 Roland McGrath <roland@redhat.com>
8881 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8884 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8886 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8888 2007-09-05 Roland McGrath <roland@redhat.com>
8890 * manual/signal.texi (Signaling Another Process): Typo fix.
8891 From Karl Berry <karl@freefriends.org>.
8893 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8895 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8896 zero if not defined.
8897 (make_request): Recognize optimistic addresses and treat them like
8898 deprecated addresses.
8899 Reported by Neil Horman <nhorman@redhat.com>.
8901 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8903 * nscd/connections.c (send_ro_fd): Also transfer file size.
8904 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8905 file size don't call fstat.
8907 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8908 ahead and map the file. This should always be correct and we can
8909 catch problems later.
8911 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8913 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8915 (__fread_alias, __fread_unlocked_alias): New aliases.
8916 (fread): New extern inline.
8917 (fread_unlocked): Likewise. Undef macro before definition of
8918 the inline function.
8919 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8920 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8921 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8922 and __fread_unlocked_chk@@GLIBC_2.7.
8923 * debug/fread_chk.c: New file.
8924 * debug/fread_u_chk.c: New file.
8925 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8927 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8929 * sysdeps/unix/sysv/linux/syscalls.list
8930 (personality): Change caller to EXTRA.
8932 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8934 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8936 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8938 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8941 * Makerules: Use -p option with mkdir.
8943 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8944 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8945 (_xdr_directory_obj): Likewise.
8946 (xdr_entry_obj): Likewise.
8947 (xdr_group_obj): Likewise.
8948 (xdr_link_obj): Likewise.
8949 (xdr_table_obj): Likewise.
8950 (_xdr_nis_result): Likewise.
8951 (_xdr_ns_request): Likewise.
8952 (_xdr_ib_request): Likewise.
8953 (_xdr_nis_taglist): Likewise.
8954 (xdr_cback_data): Likewise.
8955 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8956 (xdr_ypresp_maplist): Likewise.
8958 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8960 * posix/regex_internal.h: Prevent some declarations and definitions
8961 to be seen when used in tests.
8963 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8964 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8966 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8968 * config.make.in (datarootdir): Add to shut up configure.
8970 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8971 associativity for fully-associative caches.
8973 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8974 requests. Fill on more associativity values for L2.
8975 Patch mostly by Evandro Menezes.
8977 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8979 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8980 (_libc_vdso_platform_setup): Avoid using exported variable by using
8983 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8985 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8986 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8989 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8991 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8992 align stack for call if pltexit is to be used.
8995 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8996 align for function call in case pltexit has to be called later.
8998 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8999 implicit atomic operation when storing function pointer.
9000 (_dl_runtime_profile): Likewise.
9002 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9004 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9007 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9010 * string/strtok.c: Fix typo in comment.
9013 * debug/segfault.c: Fix typos in comments.
9016 * stdio-common/tempnam.c: Fix comment, it is not checked that
9017 TMPDIR points to a writable directory.
9020 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9021 memory allocated for the name server address.
9024 * nscd/connections.c (handle_request): Using sendfile always
9025 requires that mmap is used for the database.
9026 Patch by Petr Baudis <pasky@suse.cz>.
9029 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9030 suddenly has two or more addresses, ignore it and remove the old
9034 * resolv/res_hconf.c: Prepare for compiling outside libc.
9035 * nscd/res_hconf.c: New file.
9036 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9038 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9039 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9041 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9044 * debug/pcprofiledump.c: Turn on internationalization by calling
9045 setlocale. Patch mostly by Benno Schulenberg.
9048 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9050 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9051 * iconvdata/bug-iconv5.c: New file.
9053 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9056 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9057 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9058 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9059 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9060 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9061 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9062 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9063 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9065 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9068 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9069 lookup loop. Suggested by John Reiser.
9071 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9073 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9075 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9077 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9078 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9079 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9080 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9081 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9083 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9085 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9087 * po/nl.po: Update from translation team.
9089 2007-08-16 Andreas Jaeger <aj@suse.de>
9091 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9092 Reported by Peter Festner <peter.festner@ewetel.net>.
9094 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9096 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9098 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9100 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9101 to check for undefined symbols.
9103 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9104 If the syscall fails, set errno to the actual returned error number
9106 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9107 arguments are incorrect, set errno to EINVAL, if the syscall
9108 fails, set errno to the actual returned error number.
9110 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9111 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9113 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9114 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9116 (ASI_PNF, ASI_BLK_P): Don't define.
9117 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9118 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9120 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9121 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9124 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9126 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9127 FE_UNDERFLOW on Niagara CPUs.
9129 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9132 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9134 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9135 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9136 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9137 flush should be used or not inside of the function.
9138 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9140 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9141 __thread_start): Use HIDDEN_JUMPTARGET.
9142 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9143 __thread_start): Likewise.
9144 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9146 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9147 Add libc_hidden_proto.
9148 (STRTOF): Add libc_hidden_proto.
9149 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9150 (strtold_l, wcstold_l): Use them as second argument for
9153 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9155 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9157 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9159 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9161 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9163 * po/bg.po: New file. From the translation team.
9165 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9167 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9168 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9169 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9170 when each feature was introduced.
9172 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9173 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9174 (CHECK_HASH): New macro.
9175 (PREPARE_VERSION): Use it.
9177 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9178 prototype if not __ASSUME_PSELECT.
9179 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9180 prototype if not __ASSUME_PPOLL.
9182 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9184 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9185 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9188 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9190 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9191 (_libc_vdso_platform_setup): If vDSO is not available point
9192 __vdso_gettimeofday to the vsyscall.
9193 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9194 __vdso_gettimeofday instead of vsyscall.
9196 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9198 * nscd/servicescache.c: Include kernel-features.h.
9199 * nscd/gai.c: Likewise.
9200 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9201 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9202 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9203 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9204 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9205 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9206 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9207 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9208 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9210 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9212 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9213 and _dl_get_origin defines anymore.
9215 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9216 Build fix for systems which might lack POSIX timer support.
9218 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9219 (_libc_vdso_platform_setup): Mangle function pointers before storing
9221 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9222 Demangle vdso pointer before use.
9223 (INTERNAL_VSYSCALL): Likewise.
9225 * elf/cache.c (primes): Mark as const.
9226 Noted by Roland McGrath.
9228 2007-08-01 Andreas Jaeger <aj@suse.de>
9229 Jakub Jelinek <jakub@redhat.com>
9231 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9232 (options): Add option.
9233 (parse_opt): Handle option.
9234 (manual_link): Adjust process_file caller. Call implicit_soname.
9235 (search_dir): Formatting. Use and populate auxiliary cache.
9236 (main): Load and save auxiliary cache.
9237 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9238 stat64 from fstat64 to caller.
9239 (implicit_soname): New function.
9240 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9241 leave *soname as NULL.
9242 * elf/cache.c: Include libgen.h.
9243 (print_entry, print_cache, compare, save_cache, add_to_cache):
9244 Formatting and cleanups.
9245 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9246 aux_cache_file): New structures.
9247 (AUX_CACHEMAGIC): Define.
9248 (primes): New array.
9249 (aux_hash_size, aux_hash): New variables.
9250 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9251 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9252 load_aux_cache, save_aux_cache): New functions.
9253 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9254 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9255 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9256 (process_file): Adjust prototype.
9258 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9260 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9263 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9265 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9266 r_found_version structure as second parameter.
9267 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9268 (_dl_vdso_vsym): Change type of second parameter accordingly.
9269 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9270 (_libc_vdso_platform_setup): Adjust.
9271 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9272 (_libc_vdso_platform_setup): Likewise.
9274 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9275 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9276 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9277 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9278 * csu/libc-start.c: Pretty printing.
9279 Use VDSO_SETUP if defined.
9280 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9281 and let generic code call into _libc_vdso_platform_setup.
9282 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9283 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9284 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9285 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9286 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9288 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9289 (sysdep_rountines): Add dl-vdso.
9291 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9294 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9295 attribute_hidden to __vdso_gettimeofday prototype.
9297 2007-08-12 Roland McGrath <roland@redhat.com>
9299 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9300 From: Karl Berry <karl@freefriends.org>.
9302 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9304 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9305 an atime update for the files we read.
9307 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9309 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9311 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9314 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9315 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9316 * misc/mkostemp.c: New file.
9317 * misc/mkostemp64.c: New file.
9318 * stdlib/stdlib.h: Declare the new functions.
9319 * sysdeps/posix/tempname.c: Add new parameter which is added to
9320 the flags for open. Remove __GT_BIGFILE handling.
9321 * stdio-common/tempname.c: Likewise.
9322 * include/stdio.h: Adjust __gen_tempname prototype.
9323 Renumber __GT_* constants.
9324 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9325 * misc/mkdtemp.c: Likewise.
9326 * misc/mkstemp.c: Likewise.
9327 * misc/mkstemp64.c: Likewise.
9328 * misc/mktemp.c: Likewise.
9329 * stdio-common/tempnam.c: Likewise.
9330 * stdio-common/tmpfile.c: Likewise.
9331 * stdio-common/tmpfile64.c: Likewise.
9332 * stdio-common/tmpnam.c: Likewise.
9333 * stdio-common/tmpnam_r.c: Likewise.
9335 2007-08-10 Roland McGrath <roland@frob.com>
9337 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9339 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9340 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9342 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9344 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9346 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9347 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9348 * nss/nss_files/files-have_o_cloexec.c: New file.
9350 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9353 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9355 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9356 ___new_wcstold_l): New weak aliases.
9357 (strtold_l, wcstold_l): Use them as second argument for
9360 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9362 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9363 register in test for error.
9365 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9366 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9368 * po/sv.po: Update from translation team.
9370 2007-08-06 Roland McGrath <roland@redhat.com>
9372 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9373 Remove __strto*_l inlines.
9374 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9375 * stdlib/strtod.c: Add libc_hidden_def.
9376 * stdlib/strtod_l.c: Likewise.
9377 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9378 for __new_strtold and __new_wcstold.
9379 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9381 * stdlib/strtol.c: Add libc_hidden_def.
9382 * stdlib/strtol_l.c: Likewise.
9383 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9386 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9388 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9389 * scripts/data/localplt-generic.data: ... here.
9390 * elf/Makefile (check-data): Get generic file if no other.
9391 ($(objpfx)check-localplt.out): Make target unconditional.
9393 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9396 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9398 * po/zh_CN.po: Updated translation from translation team.
9400 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9402 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9403 Don't use CGOTSETUP and CGOTRESTORE macros.
9405 2007-08-04 Roland McGrath <roland@redhat.com>
9407 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9409 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9411 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9412 __extension__ around the whole statement expression.
9414 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9416 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9417 elements during initialization.
9419 * po/pl.po: Updated translation from translation team.
9420 * po/tr.po: Likewise.
9421 * po/nl.po: Likewise.
9423 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9425 * rt/aio.h: Add __nonnull attributes.
9427 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9429 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9430 * stdlib/Makefile (tests): Add tst-strtod5.
9431 (tst-strtod5-ENV): New.
9432 * stdlib/tst-strtod5.c: New file.
9434 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9436 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9439 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9442 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9444 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9447 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9449 * io/Makefile (aux): Add have_o_cloexec.
9450 * include/fcntl.h: Declare __have_o_cloexec.
9451 * io/have_o_cloexec.c: New file.
9452 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9453 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9454 fcntl call if not necessary.
9455 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9458 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9459 Avoid memset, add explicit initialization.
9460 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9461 to the end and change into zero-sized array.
9462 Move lock member to fill a hole on 64-bit platforms.
9464 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9466 * include/stdlib.h: Add __strto*_internal prototypes here.
9467 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9469 * include/wchar.h: Add __wcsto*_internal prototypes.
9470 * sysdeps/generic/inttypes.h: No need to protect the declaration
9471 of the __strto*_internal and __wcsto*_internal members here.
9473 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9475 2007-08-02 Roland McGrath <roland@redhat.com>
9477 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9478 $(inst_bindir)/getconf if possible.
9480 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9481 (generated): Add it.
9482 ($(inst_libexecdir)/getconf): Use it.
9484 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9486 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9487 /proc is faster and sufficient. /sys is still needed for
9490 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9492 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9493 syscall as __fallocate64.
9494 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9495 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9497 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9499 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9502 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9503 if off_t is different rank from size_t.
9505 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9506 uw_frame_state_for): Avoid type punning warnings.
9507 * sysdeps/generic/unwind-dw2-fde-glibc.c
9508 (_Unwind_IteratePhdrCallback): Likewise.
9509 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9510 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9511 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9514 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9516 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9517 total processors using sysfs.
9518 (__get_nprocs): Use sysfs to determine which processors are online.
9520 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9522 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9523 syscall arguments count.
9525 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9527 2007-07-30 Roland McGrath <roland@redhat.com>
9529 * manual/libc.texinfo: Update copyrights, formatting magic, and
9530 @dircategory. From Karl Berry <karl@freefriends.org>.
9532 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9535 * io/Makefile (headers): Add bits/fcntl2.h.
9537 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9539 (__CPU_EQUAL_S): Likewise.
9541 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9542 (tests): Add tst-cpuset.
9543 * posix/sched_cpualloc.c: New file.
9544 * posix/sched_cpufree.c: New file.
9545 * posix/tst-cpuset.c: New file.
9546 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9548 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9549 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9550 macros. Define CPU_*_S macros.
9552 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9554 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9558 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9559 #.0g and value rounded to 1.0.
9560 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9562 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9564 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9565 for int_frac_digits and frac_digits.
9567 * login/logout.c (logout): Avoid aliasing violation.
9568 * login/logwtmp.c (logwtmp): Likewise.
9570 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9572 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9574 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9576 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9578 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9581 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9583 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9585 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9586 char * to avoid warning.
9587 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9589 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9591 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9592 allocate_arrays): Cast second argument to charmap_find_symbol
9593 to char * to avoid warnings.
9595 * locale/programs/repertoire.c (repertoire_new_char): Change
9596 from_nr, to_nr and cnt to unsigned long, adjust printf format
9599 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9600 Cast second argument to new_element to char * to avoid warnings.
9602 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9604 * intl/gettextP.h (struct loaded_domain): Change plural to const
9605 struct expression *.
9606 * intl/plural-eval.c (plural_eval): Change first argument to
9607 const struct expression *.
9608 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9609 argument to const struct expression **.
9610 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9612 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9613 in call to __gettext_free_exp.
9615 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9616 unitialized wstring/wpattern var warnings.
9618 * posix/runtests.c (struct a_test): Make data field const char *.
9620 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9621 vars if not LDBL_MANT_DIG >= 106.
9623 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9625 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9626 __find_specmb to avoid warning.
9628 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9630 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9633 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9636 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9637 tv var when it will be actually used.
9639 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9642 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9643 char array resp. pointer.
9644 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9646 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9647 to const unsigned char **.
9648 (ucs4_to_cns11643): Change second argument to unsigned char *.
9649 * iconvdata/euc-tw.c (BODY): Change endp type to
9650 const unsigned char *.
9651 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9653 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9654 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9655 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9656 types to unsigned char pointers/arrays instead of char.
9657 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9659 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9660 * iconvdata/jis0212.h: Include assert.h.
9661 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9662 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9663 of trying to handle that.
9664 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9666 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9667 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9668 two dimensional const unsigned char arrays.
9669 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9670 Initialize endp to inptr to shut up a warning.
9672 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9675 * time/strptime_l.c (__strptime_internal): Silently ignore
9676 strftime modifiers and field width in recursive calls.
9678 * include/time.h (enum ptime_locale_status): Remove.
9679 (__strptime_internal): Remove decided and era_cnt arguments,
9680 add statep argument.
9681 * time/strptime_l.c (__strptime_internal): Remove decided
9682 and era_cnt arguments, add statep argument. Don't recompute
9683 any fields in recursive calls, only update caller's tm
9684 and state, if recursive call fails, don't change tm nor
9686 (get_alt_number): Adjust.
9687 (recursive): Adjust caller.
9688 (strptime): Likewise.
9689 * time/strptime.c (strptime): Likewise.
9691 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9693 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9694 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9695 if from and to charsets are the same.
9696 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9697 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9698 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9700 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9702 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9703 Don't define wint_t when __need_mbstate_t unless it
9705 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9706 in the typedef if possible.
9707 * wctype/wctype.h (wint_t): Define by including
9708 wchar.h with __need_wint_t instead of including stddef.h
9709 with __need_wint_t and as fallback definining it ourselves.
9710 * iconv/gconv.h (__need_wint_t): Define before including
9712 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9713 or _GLIBCPP_USE_WCHAR_T.
9714 (__need_wchar_t): Don't define
9715 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9716 (__need_wint_t): Don't define before including stddef.h,
9717 define before including wchar.h only if _LIBC or
9718 _GLIBCPP_USE_WCHAR_T.
9719 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9720 * sysdeps/mach/hurd/_G_config.h: Likewise.
9721 * sysdeps/generic/_G_config.h: Likewise.
9722 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9723 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9724 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9725 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9727 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9729 * sysdeps/posix/posix_fallocate64.c: Undefine
9730 __posix_fallocate64_l64 before alias handling.
9731 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9732 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9733 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9734 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9736 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9738 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9740 * locale/programs/ld-collate.c (atwc): New variable.
9741 (add_to_tablewc): New toplevel function, moved from collate_output.
9742 (collate_output): Remove add_to_tablewc nested function.
9744 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9745 (name_insert): New function.
9746 (write_output): Remove hash_table and hash_size vars and name_insert
9749 2007-07-24 Roland McGrath <roland@redhat.com>
9751 * Makerules (install-others-programs-nosubdir): New target.
9752 (install-no-libc.a-nosubdir): Depend on it.
9754 * iconv/Makefile (install-others-programs): Set this instead of
9756 * login/Makefile (install-others-programs): Likewise.
9757 * posix/Makefile (install-others-programs): Likewise.
9759 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9762 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9764 * io/Makefile (tests): Add tst-posix_fallocate.
9765 * io/tst-posix_fallocate.c: New file.
9767 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9770 2007-07-22 Roland McGrath <roland@frob.com>
9772 * hurd/getdport.c: Add missing copyright year update.
9774 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9775 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9777 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9779 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9781 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9782 O_CLOEXEC is needed.
9783 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9784 Avoid additional fcntl to set O_CLOEXEC if not needed.
9785 * nis/nss_compat/compat-initgroups.c: Likewise.
9786 * nis/nss_compat/compat-pwd.c: Likewise.
9787 * nis/nss_compat/compat-spwd.c: Likewise.
9789 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9792 * manual/errno.texi: Change ECANCELED value to 119.
9795 * mach/lock-intern.h: Include <sys/cdefs.h>.
9798 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9802 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9805 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9807 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9809 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9811 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9813 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9815 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9816 descriptor received from nscd.
9818 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9820 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9821 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9822 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9823 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9824 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9825 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9827 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9830 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9833 * login/forkpty.c (forkpty): Close master and slave fds on
9834 fork failure. Patch by
9835 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9837 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9839 * include/features.h (__USE_ISOC95): New define.
9840 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9841 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9842 for -std=iso9899:199409.
9843 * CONFORMANCE: Remove comments about unsupported AMD1.
9845 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9847 * sysdeps/ia64/sched_cpucount.c: New file.
9848 * sysdeps/powerpc/sched_cpucount.c: New file.
9850 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9851 __BEGIN_DECLS/__END_DECLS around the prototype.
9852 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9853 pointer to const cpu_set_t.
9855 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9856 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9857 __need_size_t and include stddef.h.
9858 * sysvipc/sys/msg.h: Likewise.
9859 * posix/sched.h: Likewise.
9860 * hurd/hurd/signal.h (__need_size_t): Define.
9862 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9863 neither does signal.h in pedantic ISO C namespaces. stdio.h
9864 no longer defines wint_t or wchar_t.
9866 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9867 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9868 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9869 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9870 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9871 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9872 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9873 * debug/printf_chk.c (__printf_chk): Likewise.
9874 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9875 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9877 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9880 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9881 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9883 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9886 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9887 * malloc/malloc.h (realloc): Likewise.
9889 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9890 if one of proc_file_chain streams has that fileno.
9891 * stdio-common/Makefile (tests): Add tst-popen2.
9892 * stdio-common/tst-popen2.c: New test.
9894 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9896 * elf/ldconfig.c: Allow GPLv2 or any later version.
9897 * elf/readlib.c: Likewise.
9898 * elf/chroot_canon.c: Likewise.
9899 * elf/cache.c: Likewise.
9900 * nscd/mem.c: Likewise.
9901 * nscd/getpwuid_r.c: Likewise.
9902 * nscd/grpcache.c: Likewise.
9903 * nscd/aicache.c: Likewise.
9904 * nscd/getsrvbynm_r.c: Likewise.
9905 * nscd/nscd.c: Likewise.
9906 * nscd/servicescache.c: Likewise.
9907 * nscd/getsrvbypt_r.c: Likewise.
9908 * nscd/initgrcache.c: Likewise.
9909 * nscd/gethstbyad_r.c: Likewise.
9910 * nscd/gethstbynm2_r.c: Likewise.
9911 * nscd/getgrnam_r.c: Likewise.
9912 * nscd/nscd_setup_thread.c: Likewise.
9913 * nscd/getpwnam_r.c: Likewise.
9914 * nscd/gai.c: Likewise.
9915 * nscd/connections.c: Likewise.
9916 * nscd/dbg_log.c: Likewise.
9917 * nscd/cache.c: Likewise.
9918 * nscd/hstcache.c: Likewise.
9919 * nscd/nscd_conf.c: Likewise.
9920 * nscd/getgrgid_r.c: Likewise.
9921 * nscd/pwdcache.c: Likewise.
9922 * catgets/gencat.c: Likewise.
9923 * locale/programs/linereader.h: Likewise.
9924 * locale/programs/locarchive.c: Likewise.
9925 * locale/programs/ld-paper.c: Likewise.
9926 * locale/programs/locfile-kw.h: Likewise.
9927 * locale/programs/ld-address.c: Likewise.
9928 * locale/programs/xmalloc.c: Likewise.
9929 * locale/programs/ld-time.c: Likewise.
9930 * locale/programs/localedef.c: Likewise.
9931 * locale/programs/simple-hash.c: Likewise.
9932 * locale/programs/xstrdup.c: Likewise.
9933 * locale/programs/ld-numeric.c: Likewise.
9934 * locale/programs/locfile-kw.gperf: Likewise.
9935 * locale/programs/ld-collate.c: Likewise.
9936 * locale/programs/charmap-kw.gperf: Likewise.
9937 * locale/programs/charmap.h: Likewise.
9938 * locale/programs/charmap-kw.h: Likewise.
9939 * locale/programs/config.h: Likewise.
9940 * locale/programs/locfile.c: Likewise.
9941 * locale/programs/ld-ctype.c: Likewise.
9942 * locale/programs/charmap.c: Likewise.
9943 * locale/programs/ld-messages.c: Likewise.
9944 * locale/programs/repertoire.h: Likewise.
9945 * locale/programs/locale.c: Likewise.
9946 * locale/programs/ld-name.c: Likewise.
9947 * locale/programs/linereader.c: Likewise.
9948 * locale/programs/locfile.h: Likewise.
9949 * locale/programs/3level.h: Likewise.
9950 * locale/programs/ld-monetary.c: Likewise.
9951 * locale/programs/ld-measurement.c: Likewise.
9952 * locale/programs/charmap-dir.c: Likewise.
9953 * locale/programs/ld-identification.c: Likewise.
9954 * locale/programs/localedef.h: Likewise.
9955 * locale/programs/charmap-dir.h: Likewise.
9956 * locale/programs/repertoire.c: Likewise.
9957 * locale/programs/simple-hash.h: Likewise.
9958 * locale/programs/ld-telephone.c: Likewise.
9959 * locale/programs/locale-spec.c: Likewise.
9960 * locale/programs/locfile-token.h: Likewise.
9961 * posix/getconf.c: Likewise.
9962 * iconv/dummy-repertoire.c: Likewise.
9963 * iconv/iconv_charmap.c: Likewise.
9964 * iconv/iconvconfig.c: Likewise.
9965 * iconv/iconv_prog.c: Likewise.
9966 * malloc/memusagestat.c: Likewise.
9967 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9969 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9971 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9972 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9973 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9974 check for the first argument.
9976 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9979 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9980 (__tgmath_real_type): Fix if expr is const int or other const
9981 qualified integral type.
9982 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9983 expressions and handle const qualified arguments.
9984 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9985 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9986 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9987 statement expressions.
9988 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9989 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9990 (__TGMATH_UNARY_IMAG): Define.
9991 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9992 * math/Makefile (tests): Add test-tgmath2.
9993 (CFLAGS-test-tgmath2.c): Add.
9994 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9995 count_cfloat, count_cldouble): New variables.
9997 (main): Check number of complex calls as well.
9998 (F(compile_test)): Add complex tests and tests with const qualified
10000 (y, z, ccount): Define.
10001 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10002 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10003 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10004 F(cproj)): New functions.
10005 * math/test-tgmath2.c: New test.
10007 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10010 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10011 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10012 instead output ".".
10013 * dlfcn/Makefile (distribute): Add glreflib3.c.
10014 (module-names): Add glreflib3.
10015 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10017 (LDFLAGS_glreflib3.so): New.
10018 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10020 * dlfcn/glreflib3.c: New file.
10022 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10023 returned -1, return NULL.
10024 * intl/explodename.c (_nl_explode_name): Return -1 if
10025 _nl_normalize_codeset failed.
10027 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10029 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10030 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10031 and avoid branch misspredicts for > 31 bytes memset case.
10032 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10033 Remove toc ref to __cache_line_size.
10035 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10036 to get ISA-V2.0 branch hints.
10037 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10038 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10039 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10040 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10041 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10042 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10043 Remove toc ref to __cache_line_size.
10045 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10046 Include math_ldbl_opt.h.
10048 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10051 * time/strptime_l.c (__strptime_internal): Implement greedy
10052 matching of weekday and month names.
10054 2007-07-09 Roland McGrath <roland@redhat.com>
10056 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10057 (ELF_NOTE_ABI): Use it.
10058 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10060 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10062 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10063 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10065 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10068 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10069 in loop to look for conversion specifier to avoid testing of
10071 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10072 * stdio-common/bug18.c: New file.
10073 * stdio-common/bug18a.c: New file.
10074 * stdio-common/bug19.c: New file.
10075 * stdio-common/bug19a.c: New file.
10077 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10079 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10080 running awk script.
10082 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10084 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10085 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10086 Return NULL if mmap failed instead of asserting it does not.
10087 (calloc): Check for integer overflow.
10089 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10090 than LONG_MAX / 10.
10092 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10095 * nis/nss-default.c: Include errno.h.
10096 (init): Preserve errno.
10098 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10100 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10102 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10104 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10106 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10108 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10110 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10112 * sysdeps/s390/dl-procinfo.c: New file.
10113 * sysdeps/s390/dl-procinfo.h: New file.
10114 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10116 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10118 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10119 in PT_NOTE segments with multiple notes.
10120 * elf/readelflib.c (process_elf_file): Likewise.
10122 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10124 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10127 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10129 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10131 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10133 * include/link.h: Don't include rtld-lowlevel.h.
10134 (struct link_map): Remove l_scope_lock.
10135 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10136 (_dl_scope_free_list): New field (variable) in _rtld_global.
10137 (DL_LOOKUP_SCOPE_LOCK): Remove.
10138 (_dl_scope_free): New prototype.
10139 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10140 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10141 (_dl_profile_fixup): Likewise.
10142 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10143 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10144 THREAD_GSCOPE_RESET_FLAG around it.
10145 * elf/dl-close.c (_dl_close_worker): Don't use
10146 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10147 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10148 scopes were queued or if l_scope_mem has been abandoned.
10149 * elf/dl-open.c (_dl_scope_free): New function.
10150 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10151 * elf/dl-support.c (_dl_scope_free_list): New variable.
10152 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10153 Remove DL_LOOKUP_SCOPE_LOCK handling.
10154 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10156 * elf/dl-object.c (_dl_new_object): Don't use
10157 __rtld_mrlock_initialize.
10159 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10161 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10163 (rtld_global_ro): Likewise.
10165 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10167 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10168 Move PT_LOAD checking to...
10169 (_dl_addr_inside_object): ... here, new function.
10170 * elf/dl-sym.c (do_sym): If not l_contiguous,
10171 call _dl_addr_inside_object.
10172 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10173 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10174 * elf/dl-open.c (dl_open_worker): Likewise.
10175 (_dl_addr_inside_object): New function if IS_IN_rtld.
10176 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10177 holes are present or are PROT_NONE protected.
10178 * include/link.h (struct link_map): Add l_contiguous field.
10179 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10181 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10182 Tomas Janousek <tjanouse@redhat.com>
10183 Ulrich Drepper <drepper@redhat.com>
10186 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10187 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10189 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10190 unused member a bitmap.
10191 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10192 servers are configured.
10194 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10196 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10198 2007-06-17 Andreas Schwab <schwab@suse.de>
10200 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10202 2007-06-16 Andreas Jaeger <aj@suse.de>
10205 * sysdeps/unix/sysv/linux/sys/ptrace.h
10206 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10207 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10208 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10209 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10210 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10212 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10213 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10214 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10215 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10217 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10220 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10221 determining whether there are IPv4/IPv6 addresses, ignore loopback
10224 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10226 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10227 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10228 as the return type. Change type of "r" variable to CMPtype.
10229 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10230 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10231 * soft-fp/gedf2.c (__gedf2): Likewise.
10232 * soft-fp/gesf2.c (__gesf2): Likewise.
10233 * soft-fp/getf2.c (__getf2): Likewise.
10234 * soft-fp/ledf2.c (__ledf2): Likewise.
10235 * soft-fp/lesf2.c (__lesf2): Likewise.
10236 * soft-fp/letf2.c (__letf2): Likewise.
10237 * soft-fp/unorddf2 (__unorddf2): Likewise.
10238 * soft-fp/unordsf2 (__unordsf2): Likewise.
10239 * soft-fp/unordtf2 (__unordtf2): Likewise.
10241 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10243 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10244 make sure gcc doesn't mess around with this.
10246 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10248 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10250 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10252 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10253 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10254 at most once per _dl_close_worker.
10256 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10258 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10259 __sched_cpucount as const.
10260 * posix/sched_cpucount.c: Adjust.
10262 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10263 instruction for counting bits.
10264 * sysdeps/x86_64/sched_cpucount.c: New file.
10266 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10268 * configure.in: Avoid variable named BASH.
10269 * config.make.in: Likewise.
10270 Patch in part by Mike Frysinger.
10272 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10275 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10276 pseudo-zeros as zero.
10277 * sysdeps/x86_64/ldbl2mpn.c: New file.
10278 * sysdeps/ia64/ldbl2mpn.c: New file.
10280 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10282 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10283 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10284 Remove unreachable code at the end.
10286 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10288 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10289 ldbl-128ibm in comment.
10290 (fpclassifyl): Correct classification of denormals.
10291 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10292 return value for MIN denormal. Rewrite using long double math too
10293 correctly handle denormals and canonicalize the results.
10295 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10297 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10298 (__mpn_construct_long_double): Fix conversion where result ought
10299 to be smaller than __LDBL_MIN__, or the low double should be
10300 denormal. Fix decision where to negate low double - honor round
10302 * stdio-common/tst-sprintf2.c: Include string.h.
10303 (COMPARE_LDBL): Define.
10304 (TEST): Also test whether a string hexadecimal float representation
10305 can be parsed back to the number.
10306 (main): Add a couple of further tests.
10308 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10310 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10311 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10312 is non-zero, but smaller than 2 * __DBL_MIN__.
10313 * stdio-common/tst-sprintf2.c: New test.
10314 * stdio-common/Makefile (tests): Add tst-sprintf2.
10316 * math/test-misc.c (main): Don't run last batch of tests with
10317 IBM long double format.
10319 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10321 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10322 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10323 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10324 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10325 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10326 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10327 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10328 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10329 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10330 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10331 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10332 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10334 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10336 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10340 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10342 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10343 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10345 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10347 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10349 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10351 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10354 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10356 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10357 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10358 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10359 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10360 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10361 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10362 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10363 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10365 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10367 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10368 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10369 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10370 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10371 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10372 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10373 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10374 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10376 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10378 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10379 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10380 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10381 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10383 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10385 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10386 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10388 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10390 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10391 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10392 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10393 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10395 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10397 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10398 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10400 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10402 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10403 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10405 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10406 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10407 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10408 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10410 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10412 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10413 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10414 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10415 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10417 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10419 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10420 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10421 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10422 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10423 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10424 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10426 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10428 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10429 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10430 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10431 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10433 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10435 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10436 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10437 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10438 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10439 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10440 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10441 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10442 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10443 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10444 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10445 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10446 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10447 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10448 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10449 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10450 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10452 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10454 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10455 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10457 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10459 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10460 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10462 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10464 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10465 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10466 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10467 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10468 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10469 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10470 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10471 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10472 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10473 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10475 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10477 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10479 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10481 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10482 branch miss-predicts. Ensure that cache line crossing does not impact
10485 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10487 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10488 "../../powerpc32/power4/memcopy.h".
10489 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10490 "../../powerpc32/power4/wordcopy.c".
10492 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10494 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10495 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10496 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10497 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10498 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10499 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10501 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10503 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10505 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10507 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10508 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10509 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10510 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10511 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10512 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10513 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10514 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10516 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10518 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10520 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10522 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10523 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10524 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10525 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10526 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10527 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10528 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10530 2007-05-29 Roland McGrath <roland@redhat.com>
10532 * po/Makefile (po-sed-cmd): New variable.
10533 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10535 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10537 * crypt/md5-crypt.c: Fix comment.
10539 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10540 of crashing. When this is the case or if the reply is malformed,
10541 don't try to close the new file descriptor since it does not
10543 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10545 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10547 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10548 if __NR_utimensat is not defined.
10550 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10552 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10554 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10556 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10557 (open): Fix comment typos. Don't call __open_2 if flags
10558 is a compile time constant without O_CREAT.
10559 (__open64_2): Add nonnull attribute.
10560 (open64): Fix comment typos. Don't call __open64_2 if flags
10561 is a compile time constant without O_CREAT.
10562 (__openat_2): Add nonnull attribute, fix nonnull attribute
10564 (openat): Fix comment typos. Don't call __openat_2 if flags
10565 is a compile time constant without O_CREAT.
10566 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10568 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10569 is a compile time constant without O_CREAT.
10571 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10573 * Makerules (sysd-rules): Define PTW for ptw-* files.
10574 * Versions: Define GLIBC_2.7 for libc.
10575 * include/stdio.h: Declare __fortify_fail.
10576 * debug/fortify_fail.c: New file.
10577 * debug/Makefile (routines): Add fortify_fail.
10578 * debug/chk_fail.c: Use __fortify_fail.
10579 * debug/stack_chk_fail.c: Likewise.
10580 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10581 __openat64_2 for GLIBC_2.7.
10582 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10583 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10584 and fails if necessary.
10585 * io/open64.c: Likewise.
10586 * io/openat.c: Likewise.
10587 * io/openat64.c: Likewise.
10588 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10589 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10590 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10591 * io/bits/fcntl2.h: New file.
10592 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10594 * include/bits/fcntl2.h: New file.
10595 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10597 * sysdeps/unix/sysv/linux/open_2.c: New file.
10599 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10601 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10602 as second parameter to handle_intel.
10604 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10607 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10609 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10610 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10612 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10613 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10614 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10616 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10618 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10621 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10622 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10623 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10625 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10628 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10629 reinitialize workend at the start of each do_positional format spec
10630 loop, free workstart before do_positional loops.
10631 (printf_unknown): Fix size of work_buffer.
10632 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10634 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10635 (public_sET_STATe): If ms->version < 3, put all chunks into
10636 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10639 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10640 * malloc/hooks.c: Likewise.
10641 * malloc/arena.c: Likewise.
10642 * malloc/malloc.c (do_check_malloc_state): Don't assert
10643 n_mmaps is not greater than n_mmaps_max. This removes the need
10644 for the previous change.
10646 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10649 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10651 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10652 Define for kernel >= 2.6.22.
10654 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10656 * elf/dl-close.c (_dl_close_worker): When removing object from
10657 global scope, wait for all lookups to finish afterwards.
10658 * elf/dl-open.c (add_to_global): When global scope array must
10659 grow, allocate a new one and free old array only after all
10661 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10662 (_dl_lookup_symbol_x): Likewise.
10663 * elf/dl-support.c: Define _dl_wait_lookup_done.
10664 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10665 _dl_wait_lookup_done.
10667 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10668 not overlapping with arena.
10670 * malloc/mcheck.c (reallochook): If size==0, free the block.
10672 * rt/tst-shm.c: Use fstat64 instead of fstat.
10674 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10675 __NR_sync_file_range is not defined.
10677 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10679 Dummy files to prevent stub versions from being used.
10680 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10681 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10682 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10683 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10685 * version.h (VERSION): Set to 2.6.90.
10687 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10689 * version.h (VERSION): Define to 2.6.
10690 * include/features.h (__GLIBC_MINOR__): Define to 6.
10692 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10694 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10697 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10699 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10700 number of mmaps. n_mmaps_max is the target.
10701 * malloc/hooks.c: Likewise.
10702 * malloc/arena.c: Likewise.
10704 2007-05-12 Andreas Jaeger <aj@suse.de>
10706 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10709 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10711 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10712 adding new variables.
10714 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10715 optimize. Completely extend global scope array before making the
10716 new entries visible.
10718 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10720 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10721 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10724 * include/link.h: Move l_version and l_nversion members around to
10727 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10729 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10730 (__sched_setaffinity_new): If syscall was successful and
10731 RESET_VGETCPU_CACHE is defined, use it before returning.
10732 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10734 * io/sys/stat.h: Make sure struct timespec is defined for
10737 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10739 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10740 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10741 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10742 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10743 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10744 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10745 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10746 * io/sys/stat.h: Declare utimensat, futimens.
10747 * io/utimensat.c: New file.
10748 * io/futimens.c: New file.
10749 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10750 * sysdeps/unix/sysv/linux/futimens.c: New file.
10751 * io/Makefile (routines): Add utimensat, futimens.
10752 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10753 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10754 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10757 * include/sys/cdefs.h: Redefine __nonnull so that test for
10758 incorrect parameters in the libc code itself are not omitted.
10760 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10762 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10763 exception in addition to inexact when asked to raise only FE_INEXACT.
10766 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10769 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10772 * string/strfry.c (strfry): Make result more random.
10774 2007-05-07 Richard Henderson <rth@redhat.com>
10776 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10777 if __NO_LONG_DOUBLE_MATH.
10778 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10779 available in the compiler, add .arch directive to the assembly.
10781 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10783 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10784 compat_symbol to GLIBC_2_1.
10785 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10786 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10787 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10788 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10789 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10790 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10791 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10793 (__isnanl): New compat_symbol.
10795 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10796 Jakub Jelinek <jakub@redhat.com>
10798 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10799 (new_heap): Initialize mprotect_size.
10800 (grow_heap): When growing, only mprotect from mprotect_size till
10801 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10802 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10804 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10805 Peter Bergner <bergner@us.ibm.com>
10807 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10808 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10809 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10810 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10811 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10812 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10813 Call __fe_mask_env() if all FP exceptions disabled.
10814 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10815 from old FPSCR to new fenv to propagate DFP rounding modes.
10816 Call __fe_mask_env() if FP exceptions previously enabled.
10817 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10818 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10819 transitioning from all exceptions disabled to any exception enabled
10821 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10822 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10823 when transitioning from all exceptions disabled to any exception
10824 enabled or visa versa.
10825 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10826 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10828 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10830 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10832 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10835 * posix/unistd.h: Remove __THROW from fdatasync.
10837 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10840 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10842 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10844 * stdio-common/vfprintf.c (process_string_arg): Optimize
10845 ridiculous precision in wide char code printing multi-byte string.
10846 Reported by Jim Meyering <jim@meyering.net>.
10849 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10850 boundaries to work around systems with overlapping binary loading.
10851 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10853 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10855 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10856 __mbsnrtowcs after last change.
10858 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10859 (get_ident): Likewise.
10861 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10863 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10864 with setting the sticky bit.
10865 * math/test-misc.c (main): Add more truncation tests.
10867 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10869 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10870 double in the function declaration.
10871 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10872 double in the function declaration.
10873 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10874 float in the function declaration.
10875 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10876 float in the function declaration.
10878 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10879 denormal operands. Do not generate FP_EX_DENORM exception.
10880 (FP_UNPACK_RAW_EP): Ditto.
10881 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10882 undefined _FP_UNPACK_RAW_E.
10883 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10884 undefined _FP_UNPACK_RAW_EP.
10885 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10886 undefined _FP_PACK_RAW_E.
10887 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10888 undefined _FP_PACK_RAW_EP.
10890 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10892 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10895 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10896 Jakub Jelinek <jakub@redhat.com>
10898 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10899 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10901 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10903 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10905 * math/test-misc.c (main): Add tests for rounding long double
10906 values close to smallest double denormalized value to double.
10908 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10910 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10911 condition for truncating to 0. Set sticky bit for such
10914 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10916 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10917 fixed length array for ignore.
10919 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10922 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10923 stack for large precisions.
10924 * stdio-common/test-vfprintf.c (main): Add test for large
10927 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10929 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10931 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10934 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10935 account in the size check.
10936 * resolv/tst-inet_ntop.c: New test.
10937 * resolv/Makefile (tests): Add tst-inet_ntop.
10939 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10940 Jakub Jelinek <jakub@redhat.com>
10943 * malloc/malloc.c: Keep separate list for first blocks on the bin
10944 lists with a given size. This helps skipping over list elements
10945 we know won't fit in two places.
10946 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10948 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10951 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10952 label to Teredo tunnel addresses 2001://32.
10954 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10956 * locale/programs/ld-collate.c (collate_read): Allow order_start
10959 * locale/programs/ld-collate.c (collate_read): Fix printing of
10963 * locale/C-translit.h.in: Add entry for U2044.
10966 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10967 hexa-decimal floats without exponent.
10968 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10970 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10972 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10973 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10974 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10975 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10977 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10980 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10982 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10983 of 0 after the out_fail label.
10985 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10988 * iconv/gconv_charset.h (strip): Allow ':'.
10989 * iconv/iconv_open.c (iconv_open): Adjust comment.
10991 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10993 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10996 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10999 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11000 alignment of buffer and tmp_buffer.
11001 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11002 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11003 alignment of buffer.
11004 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11005 bigger than INT_MAX.
11006 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11007 h_errnop arguments. Fail if buflen is too small.
11008 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11010 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11013 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11014 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11016 2007-04-22 Roland McGrath <roland@redhat.com>
11018 * elf/elf.h (NT_PRXFPREG): New macro.
11020 2007-04-19 Andreas Jaeger <aj@suse.de>
11023 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11024 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11027 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11029 * include/sys/mman.h: Mark madvise hidden.
11030 * misc/madvise.c: Add libc_hidden_def.
11032 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11034 * nis/nis_domain_of.c (__nis_domain_of): New function.
11035 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11036 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11037 * nis/nis_call.c (rec_dirsearch): Likewise.
11038 (first_shoot): Likewise. Remove search_parent_first argument.
11039 (struct nis_server_cache): Rename search_parent_first field
11041 (nis_server_cache_search, nis_server_cache_add): Rename
11042 search_parent_first argument to search_parent.
11043 (__nisfind_server): Likewise. If search_parent, call
11046 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11048 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11050 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11053 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11055 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11058 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11060 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11062 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11063 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11064 current number of locales in SUPPORTED.
11065 (create_archive): Initialize serial.
11066 (enlarge_archive): Preserve aliases rather than duplicating
11069 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11071 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11072 after _IO_un_link, not before it.
11074 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11075 special case handling when wcp == wstartp + 1. Fix a comment typo.
11076 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11078 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11080 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11081 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11082 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11084 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11085 _IO_file_xsgetn_maybe_mmap): Likewise.
11086 * libio/oldfileops.c (old_do_write): Likewise.
11087 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11088 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11089 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11090 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11091 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11092 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11093 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11094 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11095 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11096 _IO_file_underflow, _IO_file_underflow_mmap,
11097 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11098 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11099 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11100 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11101 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11102 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11103 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11104 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11105 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11106 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11107 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11108 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11109 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11110 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11111 _IO_adjust_column_internal, _IO_default_uflow_internal,
11112 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11113 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11114 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11115 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11116 _IO_file_close_it_internal, _IO_file_underflow_internal,
11117 _IO_file_overflow_internal, _IO_file_attach_internal,
11118 _IO_file_fopen_internal, _IO_file_sync_internal,
11119 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11120 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11121 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11122 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11123 _IO_seekpos_unlocked): Likewise.
11124 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11125 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11127 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11129 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11130 argument in xmalloc size computation.
11132 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11134 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11135 math_opt_barrier and math_force_eval macros.
11137 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11140 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11141 * sysdeps/i386/fpu/math_private.h: New file.
11142 * sysdeps/x86_64/fpu/math_private.h: New file.
11143 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11144 math_force_eval macros. Use "+m" constraint on asm rather than
11146 * math/s_nextafter.c (__nextafter): Likewise.
11147 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11149 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11150 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11151 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11152 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11153 math_opt_barrier and math_force_eval macros.
11154 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11155 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11156 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11157 (__nexttoward): Use math_opt_barrier and
11158 math_force_eval macros. Use "+m" constraint on asm rather than
11159 "=m" and "m". Only use asm to force double result if
11160 FLT_EVAL_METHOD is 2.
11161 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11162 (__nexttowardf): Use math_opt_barrier and
11163 math_force_eval macros. Use "+m" constraint on asm rather than
11164 "=m" and "m". Only use asm to force double result if
11165 FLT_EVAL_METHOD is not 0.
11166 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11167 (__nexttowardf): Use math_opt_barrier and
11168 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11169 x to float using asm.
11170 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11171 (__nldbl_nexttowardf): Use math_opt_barrier and
11172 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11173 x to float using asm.
11174 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11175 (__nexttowardf): Use math_opt_barrier and math_force_eval
11176 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11177 * math/bug-nextafter.c (zero, inf): New variables.
11178 (main): Add new tests.
11179 * math/bug-nexttoward.c (zero, inf): New variables.
11180 (main): Add new tests.
11182 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11185 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11186 exceptions both in SW and MXCSR.
11187 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11188 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11189 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11190 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11191 in MXCSR if SSE is available.
11192 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11194 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11196 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11197 Return 0 rather than 1.
11198 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11199 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11200 * math/test-fenv.c (feholdexcept_tests): New function.
11203 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11206 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11209 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11212 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11213 Reported by David Anderson <davea42@earthlink.net>.
11215 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11217 * posix/sys/wait.h: Remove unnecessary forward declaration.
11219 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11221 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11222 with obj->do_servers after first_shoot.
11224 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11226 * posix/Makefile (routines): Add sched_cpucount.
11227 (tests): Add tst-cpucount.
11228 * posix/sched_cpucount.c: New file.
11229 * posix/tst-cpucount.c: New file.
11230 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11231 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11232 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11233 * posix/sched.h: Define CPU_COUNT.
11235 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11237 * posix/fnmatch.c (STRUCT): Define.
11238 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11239 * posix/fnmatch_loop.c (struct STRUCT): New type.
11240 (FCT): Add ends argument. If ends != NULL and normal * is
11241 seen in the pattern, store current pattern and string pointers
11242 and return. Adjust recursive calls.
11243 (EXT): Adjust FCT callers.
11244 (STRUCT): Undef at the end of the file.
11245 * posix/Makefile (tests): Add tst-fnmatch2.
11246 * posix/tst-fnmatch2.c: New test.
11248 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11250 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11253 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11254 Change last argument to unsigned int.
11256 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11258 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11260 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11262 * config.h.in (HAVE_LIBCAP): Add.
11263 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11264 sys/capabilities.h.
11265 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11266 free_caps. Cast away const from 4th cap_set_flag argument.
11268 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11270 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11272 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11273 Add sync_file_range.
11274 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11276 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11278 * sysdeps/powerpc/bits/atomic.h
11279 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11280 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11281 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11282 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11283 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11284 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11285 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11286 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11287 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11288 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11289 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11290 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11291 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11292 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11293 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11294 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11295 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11296 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11297 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11298 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11300 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11302 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11303 (__cache_line_size): Define the variable here. Add
11304 attribute_hidden, remove weak_extern.
11305 (__libc_start_main): Set __cache_line_size
11307 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11308 (__cache_line_size): Define the variable here. Add
11309 attribute_hidden, remove weak_extern.
11310 (DL_PLATFORM_AUXV): Set __cache_line_size
11312 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11313 weak_extern, add attribute_hidden.
11314 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11316 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11318 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11320 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11323 * timezone/africa: Update from tzdata2007d.
11324 * timezone/asia: Likewise.
11325 * timezone/australasia: Likewise.
11326 * timezone/backward: Likewise.
11327 * timezone/europe: Likewise.
11328 * timezone/iso3166.tab: Likewise.
11329 * timezone/leapseconds: Likewise.
11330 * timezone/northamerica: Likewise.
11331 * timezone/southamerica: Likewise.
11332 * timezone/zone.tab: Likewise.
11334 * timezone/private.h: Update from tzcode2007d.
11335 * timezone/zdump.c: Likewise.
11336 * timezone/zic.c: Likewise.
11338 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11340 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11341 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11343 (nis_server_cache_search, nis_server_cache_add): New functions.
11344 (__nisfind_server): Use them. Add dbp and flags argument, if
11345 call __nisbind_create.
11346 (__nisbind_create): Add server_used and current_ep arguments,
11347 only call __nis_findfastest if server_used is ~0.
11348 (__do_niscall2, __prepare_niscall): Adjust callers.
11349 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11350 ckey_cache_euid, ckey_cache_lock): New variables.
11351 (get_ckey): New function.
11352 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11353 __pmap_getnisport. Save __pmap_getnisport result in
11354 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11356 * nis/nis_lookup.c (nis_lookup): Likewise.
11357 * nis/nis_table.c (nis_list): Likewise.
11358 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11361 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11362 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11363 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11364 _nss_nisplus_getservbyport_r): Likewise.
11365 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11366 _nss_nisplus_getnetbyaddr_r): Likewise.
11367 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11368 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11369 _nss_nisplus_getntohost_r): Likewise.
11370 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11371 _nss_nisplus_getrpcbynumber_r): Likewise.
11373 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11375 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11376 * configure: Rebuilt.
11378 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11380 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11382 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11385 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11388 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11390 * nscd/gai.c: Include alloca.h.
11391 (__libc_use_alloca): Define.
11393 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11395 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11397 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11398 (DL_DST_REQUIRED): Adjust user.
11400 * include/dlfcn.h (struct link_map): New forward decl.
11402 * inet/getnameinfo.c: Include stddef.h.
11403 (getnameinfo): Use offsetof.
11405 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11407 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11409 * string/strerror_l.c: Include stdlib.h.
11411 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11412 * config.make.in (gnu89-inline-CFLAGS): New variable.
11413 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11415 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11416 * argp/argp.h: Use it.
11417 * bits/mathinline.h: Likewise.
11418 * bits/sigset.h: Likewise.
11419 * bits/string.h: Likewise.
11420 * ctype/ctype.h: Likewise.
11421 * hurd/hurd.h: Likewise.
11422 * hurd/hurd/fd.h: Likewise.
11423 * hurd/hurd/port.h: Likewise.
11424 * hurd/hurd/signal.h: Likewise.
11425 * hurd/hurd/threadvar.h: Likewise.
11426 * hurd/hurd/userlink.h: Likewise.
11427 * io/sys/stat.h: Likewise.
11428 * libio/bits/stdio.h: Likewise.
11429 * libio/bits/stdio2.h: Likewise.
11430 * mach/lock-intern.h: Likewise.
11431 * mach/mach/mig_support.h: Likewise.
11432 * math/bits/cmathcalls.h: Likewise.
11433 * posix/bits/unistd.h: Likewise.
11434 * socket/bits/socket2.h: Likewise.
11435 * stdlib/bits/stdlib.h: Likewise.
11436 * stdlib/stdlib.h: Likewise.
11437 * string/argz.h: Likewise.
11438 * string/bits/string2.h: Likewise.
11439 * string/bits/string3.h: Likewise.
11440 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11441 * sysdeps/generic/inttypes.h: Likewise.
11442 * sysdeps/generic/machine-lock.h: Likewise.
11443 * sysdeps/generic/machine-sp.h: Likewise.
11444 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11445 * sysdeps/i386/i486/bits/string.h: Likewise.
11446 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11447 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11448 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11449 * sysdeps/mach/i386/machine-lock.h: Likewise.
11450 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11451 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11452 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11453 * sysdeps/s390/bits/string.h: Likewise.
11454 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11455 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11456 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11457 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11458 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11459 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11460 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11461 * wcsmbs/bits/wchar2.h: Likewise.
11462 * wcsmbs/wchar.h: Likewise.
11463 * stdlib/gmp.h: Likewise. Include <features.h> to get
11464 __extern_inline definition.
11466 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11468 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11472 * math/libm-test.inc (log_test): Test -Inf and NaN.
11473 (log10_test, log1p_test, log2_test): Test -Inf.
11474 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11475 FE_INVALID when argument is qNaN.
11476 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11477 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11478 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11479 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11480 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11481 testb $4, %ah and jump if non-zero.
11482 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11483 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11486 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11487 ancestors with the same depths.
11488 Patch by Niels Moeller <nisse@lysator.liu.se>.
11489 (filter_doc): Don't crash if argp is NULL.
11490 * argp/Makefile (tests): Add tst-argp2.
11491 * argp/tst-argp2.c: New test.
11494 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11496 (updwtmp_file): Likewise.
11499 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11500 (inet6_opt_append): Don't check extlen is big enough if extbuf
11502 (inet6_opt_finish): Likewise.
11503 * inet/Makefile (tests): Add test-inet6_opt.
11504 * inet/test-inet6_opt.c: New test.
11506 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11507 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11508 NLMSG_ERR. Instead use a page sized buffer.
11509 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11512 2007-03-14 Richard Henderson <rth@redhat.com>
11514 * sysdeps/alpha/fpu/s_llround.c: New file.
11515 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11516 * sysdeps/alpha/fpu/s_lround.c: New file.
11517 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11518 * sysdeps/alpha/fpu/s_round.c: New file.
11519 * sysdeps/alpha/fpu/s_roundf.c: New file.
11520 * sysdeps/alpha/fpu/s_trunc.c: New file.
11521 * sysdeps/alpha/fpu/s_truncf.c: New file.
11523 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11524 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11525 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11526 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11527 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11528 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11530 * sysdeps/alpha/fpu/s_fmax.S: New file.
11531 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11532 * sysdeps/alpha/fpu/s_fmin.S: New file.
11533 * sysdeps/alpha/fpu/s_fminf.S: New file.
11534 * sysdeps/alpha/fpu/s_isnan.c: New file.
11535 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11536 * sysdeps/alpha/fpu/s_llrint.c: New file.
11537 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11538 * sysdeps/alpha/fpu/s_lrint.c: New file.
11539 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11540 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11541 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11543 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11544 (__fdimf, fdimf, __fdim, fdim): Remove.
11545 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11546 (__isnanf, __isnan, __isnanl): New.
11548 2007-03-13 Richard Henderson <rth@redhat.com>
11550 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11552 2007-03-13 Richard Henderson <rth@redhat.com>
11554 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11555 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11556 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11557 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11558 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11559 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11561 2007-03-13 Richard Henderson <rth@redhat.com>
11563 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11564 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11565 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11566 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11567 Move to dl-auxv.h; initialize instead of extern weak.
11568 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11570 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11571 Extern instead of initialized.
11573 2007-03-13 Richard Henderson <rth@redhat.com>
11575 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11576 __sigsuspend_nocancel.
11578 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11580 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11581 172.16/12 address range.
11583 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11585 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11586 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11589 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11592 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11594 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11596 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11597 for x qNaN and y either +-inf or non-integer value.
11598 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11599 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11600 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11602 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11604 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11605 from sysdep_headers.
11607 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11609 * time/tzfile.c (find_transition): Instead of a linear search try to
11610 guess the transition index, use a linear search if the result is at
11611 most 10 transitions away from the guess or binary search otherwise.
11613 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11615 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11616 memory reallocation.
11618 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11620 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11621 and fix some typos.
11622 Optimize use of TOLOWER.
11625 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11626 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11627 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11630 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11631 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11634 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11635 (open_dir_stream): Likewise.
11636 * io/Makefile (tests): Add bug-ftw5.
11637 * io/bug-ftw5.c: New file.
11639 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11640 * nscd/servicescache.c (cache_addserv): Likewise.
11642 * nscd/grpcache.c (cache_addgr): In case a record changed on
11643 refresh, adjust key_copy.
11646 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11647 refresh, adjust key_copy.
11650 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11652 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11654 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11656 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11659 * stdio-common/vfscanf.c: Small cleanups throughout.
11661 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11664 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11665 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11666 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11667 Patch by Jared Casper <jaredcasper@gmail.com>.
11669 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11670 * sysdeps/unix/opendir.c: Likewise.
11671 * sysdeps/unix/readdir.c: Likewise.
11674 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11676 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11678 * stdio-common/vfscanf.c: Fix problems in width accounting.
11679 * stdio-common/tst-sscanf.c (double_tests): New tests.
11680 (main): Hook them up.
11682 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11683 More simplifications of floating-point reader.
11685 * stdio-common/Makefile (tests): Add tst-swscanf.
11686 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11688 * stdio-common/tst-swscanf.c: New file.
11690 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11693 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11694 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11695 Remove using for __jmp_buf_tag.
11696 * locale/locale.h (struct lconv): Also define in std namespace.
11697 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11700 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11701 using __libc_enable_secure.
11704 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11707 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11708 of names for ellipsises.
11711 * malloc/memusage.sh: Cleanups.
11712 * debug/xtrace.sh: Quoting and trap changes.
11714 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11716 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11718 * locale/iso-3166.def: Update entry for Serbia.
11719 * locale/iso-4217.def: Define RSD, remove CSD.
11721 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11722 and 64-bit operations.
11725 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11728 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11731 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11734 * assert/assert.h (assert): Simplify.
11735 (assert_perror): Likewise.
11736 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11738 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11741 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11742 change: don't pass NULL in place of an integer.
11744 2007-02-02 Bruno Haible <bruno@clisp.org>
11747 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11748 Add mapping for U+327E.
11749 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11750 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11751 mapping of 0xD9 0xE8.
11752 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11754 Reported by Jungshik Shin <jungshik@google.com>.
11757 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11758 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11759 Reported by Jungshik Shin <jungshik@google.com>.
11761 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11763 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11767 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11768 byte variants. Patch mostly be tom@tommay.net.
11770 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11773 * posix/glob.c (attribute_hidden): Define if not defined.
11774 (glob): Unescape dirname, filename or username when needed and not
11775 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11776 is NULL. Handle unescaped [ in pattern without closing ].
11777 Don't pass GLOB_CHECK down to recursive glob for directories.
11778 (__glob_pattern_type): New function.
11779 (__glob_pattern_p): Implement using __glob_pattern_type.
11780 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11781 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11782 Remove unreachable code.
11783 * posix/globtest.sh: Add a couple of new tests.
11785 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11787 * po/ru.po: Update from translation team.
11789 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11791 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11792 to the list of i486+ CPUs.
11793 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11795 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11797 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11798 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11801 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11803 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11805 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11806 * resolv/res_mkquery.c: Define __res_nopt.
11807 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11808 try adding EDNS0 record.
11809 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11810 EDNS0 record was send make sure we don't try it again.
11811 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11812 * include/resolv.h: Declare __res_nopt.
11814 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11817 * time/strptime_l.c (__strptime_internal): Set have_mon for
11818 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11819 have been computed from tm_yday and tm_year. Don't crash
11820 in day_of_the_week or day_of_the_year if not have_mon
11821 and tm_mon contains bogus value.
11822 * time/Makefile (tests): Add tst-strptime3.
11823 * time/tst-strptime3.c: New test.
11825 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11828 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11829 bit for RE_HAT_LISTS_NOT_NEWLINE.
11830 (build_charclass_op): Remove bogus comment.
11831 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11832 * posix/bug-regex27.c: New test.
11833 * posix/bug-regex28.c: New test.
11835 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11837 * po/sv.po: Update from translation team.
11839 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11841 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11843 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11845 * include/locale.h (__uselocale): Add libc_hidden_proto.
11846 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11848 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11851 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11853 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11855 (PTR_DEMANGLE): Real definition now that it's not the same as
11856 PRT_MANGLE anymore.
11857 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11859 * string/strerror_l.c: New file.
11860 * string/Makefile (routines): Add strerror_l.
11861 * string/string.h: Declare strerror_l.
11862 * string/Versions: Export strerror_l for GLIBC_2.6.
11864 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11866 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11867 as parameter. Construct request record. Try sending request
11868 before the first poll use, it usually succeeds. Adjust all
11870 * nscd/nscd-client.h: Define MAXKEYLEN.
11871 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11873 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11875 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11877 * nscd/nscd_helper.c: Include string.h.
11878 (__nscd_cache_search): Remove const qualifier from return value.
11879 On strict alignment architectures check hash entry and data head
11881 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11882 mmapped data during GC cycle contains garbage. If
11883 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11884 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11886 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11887 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11888 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11889 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11890 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11892 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11894 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11896 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11898 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11899 names not numbers in cfi_*.
11901 2007-01-26 Andreas Jaeger <aj@suse.de>
11903 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11904 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11905 Correct values of PER_HPUX and PER_OSF4.
11907 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11909 * elf/dl-minimal.c: Undefine _itoa first.
11910 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11911 * malloc/mtrace.c: Revert last change.
11912 * posix/wordexp.c: Likewise.
11914 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11916 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11917 and __geode__ to the list of i486+ CPUs.
11918 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11920 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11922 * stdio-common/_itoa.c: Include <limits.h>.
11923 * stdio-common/_itowa.c: Likewise.
11925 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11927 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11929 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11931 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11933 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11937 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11938 * stdio-common/Makefile (tests): Add bug17.
11939 * stdio-common/bug17.c: New file.
11941 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11943 * iconvdata/brf.c: New file.
11944 * iconvdata/testdata/BRF: New file.
11945 * iconvdata/testdata/BRF..UTF8: New file.
11946 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11947 * iconvdata/Makefile: Add rules to build BRF.
11948 * iconvdata/TESTS: Add BRF entry.
11949 * iconvdata/gconv-modules: Likewise.
11950 * iconvdata/tst-tables.sh: Likewise.
11952 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11954 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11955 type `long long int', not `long int'.
11956 (wcstoq): Likewise.
11958 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11960 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11961 of values on 64-bit platforms which are too large.
11963 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11964 Joe Kerian <jkerian@us.us.ibm.com>
11967 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11968 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11969 (__copysignl): Use signbit() for comparison.
11970 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11971 SET_LDOUBLE_WORDS64.
11974 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11975 (__ceill): Remove calls to fegetround(), fesetround().
11976 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11977 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11978 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11980 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11982 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11984 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11986 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11988 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11990 * csu/libc-start.c: Likewise.
11992 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11994 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11995 really work anyway.
11997 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11999 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12001 (handle_request): Remove unnecessary tests.
12003 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12005 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12007 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12008 workbits in semi-raw fraction.
12010 * math/test-misc.c: Add new tests.
12012 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12014 * math/basic-test.c: Include test-skeleton.c.
12015 (TEST_TRUNC): Define.
12016 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12017 (main): Rename to ...
12018 (do_test): ...this. Run new tests.
12019 (TEST_FUNCTION): Define.
12021 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12022 Joe Kerian <jkerian@us.us.ibm.com>
12025 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12026 handling for high words.
12027 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12028 and overflow for infinity.
12030 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12032 * nscd/connections.c (handle_request): Add a __builtin_expect.
12034 * nscd/connections.c (serv2db): Change type into structure which
12035 also says whether this is a request for data. Renamed to
12036 servinfo. All users changed.
12037 (handle_request): Much simpler test whether we should search the cache.
12039 * nscd/connections.c (handle_request): Fix thinko in selinux test
12042 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12043 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12044 it before getting dl_load_lock and then relock.
12045 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12046 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12047 case we unlocked the scope.
12048 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12049 _dl_lookup_symbol_x in case we locked the scope.
12050 (_dl_profile_fixup): Likewise.
12051 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12052 set DL_LOOKUP_SCOPE_LOCK.
12054 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12056 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12057 CFLAGS-getsrvbynpt_r.c.
12058 * nscd/getsrvbynm_r.c: New file.
12059 * nscd/getsrvbypt_r.c: New file.
12060 * nscd/nscd_getserv_r.c: New file.
12061 * nscd/servicescache.c: New file.
12062 * nscd/Makefile (routines): Add nscd_getserv_r.
12063 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12064 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12065 CFLAGS-getsrvbypt_r.c.
12066 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12067 table. Add entries for services database.
12068 * nscd/connections.c (serv2str): Mark as const. Add entries for
12070 (dbs): Add .reset_res and servdb initialization.
12071 (serv2db): Add entries for services database.
12072 (verify_persistent_db): Accept dbnr == servdb.
12073 (invalidate_cache): Rewrite database name recognition to use a table.
12074 Call res_init() if .reset_res is set for database.
12075 (handle_request): Add code to handle services database.
12076 * nscd/gai.c: Don't define __getservbyname_r.
12077 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12078 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12079 (serv_response_header): Define.
12080 (struct datahead): Add serv_response_header member.
12081 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12083 * nscd/nscd.conf: Add entries for services database.
12084 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12085 Declare serv_iov_disabled.
12086 Declare addservbyname, readdservbyname, addservbyport, and
12088 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12089 (find_db): Fix error message.
12090 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12091 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12092 * nscd/selinux.c (perms): Add entries for services database.
12093 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12094 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12096 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12097 * nscd/hstcache.c: Likewise.
12098 * nscd/pwdcache.c: Likewise.
12100 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12101 computation of keylen.
12103 * include/string.h: Only redefine strndupa if this is really for
12106 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12108 * nscd/nscd_gethst_r.c: Minor cleanups.
12110 * nscd/connections.c (handle_request): Check selinux permissions
12111 for all non-admin commands.
12113 * sysdeps/i386/i486/bits/atomic.h: Define
12114 atomic_compare_and_exchange_val_acq,
12115 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12116 using __sync_* built-ins for gcc >= 4.1.
12117 * sysdeps/x86_64/bits/atomic.h: Likewise.
12120 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12123 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12125 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12126 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12127 (do_test): Check errno and exit(0) if ENOSYS.
12129 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12131 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12132 thousands separators.
12133 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12134 * stdlib/tst-strtod4.c: New test.
12137 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12138 hexadecimal digit should accept just the initial 0.
12139 * stdlib/tst-strtod2.c (tests): New variable.
12140 (do_test): Run several tests rather than just one.
12142 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12144 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12145 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12147 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12149 * io/fts.c: Make sure fts_cur is always valid after return from
12151 Patch by Miloslav Trmac <mitr@redhat.com>.
12153 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12155 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12156 (R_MIPS_NUM): Bump by 1.
12158 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12160 * posix/execvp.c: Include alloca.h.
12161 (allocate_scripts_argv): Renamed to...
12162 (scripts_argv): ... this. Don't allocate buffer here nor count
12164 (execvp): Use alloca if possible.
12165 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12166 * posix/tst-vfork3.c: New test.
12168 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12170 * string/Makefile (tst-strxfrm2-ENV): Define.
12171 * stdlib/Makefile (tst-strtod3-ENV): Define.
12173 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12175 * posix/getconf.c: Update copyright year.
12176 * nss/getent.c: Likewise.
12177 * iconv/iconvconfig.c: Likewise.
12178 * iconv/iconv_prog.c: Likewise.
12179 * elf/ldconfig.c: Likewise.
12180 * catgets/gencat.c: Likewise.
12181 * csu/version.c: Likewise.
12182 * elf/ldd.bash.in: Likewise.
12183 * elf/sprof.c (print_version): Likewise.
12184 * locale/programs/locale.c: Likewise.
12185 * locale/programs/localedef.c: Likewise.
12186 * nscd/nscd.c (print_version): Likewise.
12187 * debug/xtrace.sh: Likewise.
12188 * malloc/memusage.sh: Likewise.
12189 * malloc/mtrace.pl: Likewise.
12190 * debug/catchsegv.sh: Likewise.
12192 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12194 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12197 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12199 * posix/wordexp.c: Remove some unnecessary tests.
12201 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12203 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12204 blacklist the group till after we look it up.
12206 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12208 * include/atomic.h (atomic_forced_read): New macro.
12210 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12212 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12214 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12216 * nss/getXXbyYY_r.c: Include atomic.h.
12217 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12218 add atomic_write_barrier () in between.
12220 * stdlib/Makefile (tests): Add tst-makecontext.
12221 * stdlib/tst-makecontext.c: New test.
12223 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12224 (__makecontext): Don't realign uc_mcontext.uc_regs.
12226 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12228 * elf/dl-support.c: Include dl-procinfo.h.
12229 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12230 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12231 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12233 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12234 hardcoded constants.
12235 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12236 PPC_PLATFORM_* macros for array designators.
12238 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12240 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12241 names to the beginning.
12242 (_dl_powerpc_platforms): Add "power6x".
12243 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12244 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12245 (_DL_PLATFORMS_COUNT): Increase.
12246 (_dl_string_platform): Handle power6x case.
12247 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12248 PPC_FEATURE_POWER6_EXT): Define.
12249 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12251 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12254 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12255 [-2^31 .. 2^31) range.
12256 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12258 * stdlib/tst-rand48-2.c: New test.
12259 * stdlib/Makefile (tests): Add tst-rand48-2.
12261 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12263 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12265 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12267 * misc/tst-pselect.c (do_test): Make sure the helper process is
12268 terminating when the test is aborted.
12270 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12272 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12273 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12274 Handle relatime mount option.
12277 * libio/Makefile (tests): Add tst-setvbuf1.
12278 * libio/tst-setvbuf1.c: New file.
12280 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12283 * libio/genops.c (__uflow): Fix a typo.
12284 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12285 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12286 the narrow buffer size.
12288 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12291 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12292 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12293 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12295 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12296 _IO_wstr_finish): Likewise.
12297 * libio/wmemstream.c (open_wmemstream): Likewise.
12298 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12299 even for wide streams.
12301 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12303 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12306 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12308 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12309 separators also if no non-zero digits found.
12310 * stdlib/Makefile (tests): Add tst-strtod3.
12312 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12315 * include/features.h: Fix comment about default value for
12319 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12320 empty parsed strings.
12321 * stdlib/Makefile (tests): Add tst-strtod2.
12322 * stdlib/tst-strtod2.c: New file.
12325 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12327 * stdlib/Makefile (tests): Add tst-atof2.
12328 * stdlib/tst-atof2.c: New file.
12331 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12332 correctly if removing trailing zero of hex-float.
12333 * stdlib/Makefile (tests): Add tst-atof1.
12334 * stdlib/tst-atof1.c: New file.
12336 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12338 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12339 Start searching for next comma at p rather than rest.
12340 * misc/Makefile (tests): Add tst-mntent2.
12341 * misc/tst-mntent2.c: New test.
12343 * misc/getusershell.c (initshells): Check for integer overflows.
12344 Make strings buffer one bigger as fgets always succeeds when second
12345 argument is 1. Don't use calloc for shells array. Disallow
12348 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12350 * malloc/memusage.c: Handle realloc with new size of zero and
12351 non-NULL pointer correctly.
12352 (me): Really write first record twice.
12353 (struct entry): Make format bi-arch safe.
12354 (dest): Write out more realloc statistics.
12355 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12357 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12359 * nis/nis_subr.c (nis_getnames): Revert last change.
12361 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12363 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12364 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12365 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12366 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12368 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12369 * io/tst-ttyname_r.c: New test.
12371 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12373 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12375 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12377 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12378 jump table entries.
12380 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12382 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12383 `clone' function to ensure proper unwinding stop of gdb.
12384 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12386 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12388 * nscd/nscd.init: Remove obsolete and commented-out -S option
12391 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12394 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12397 * manual/string.texi (strtok): Remove duplicate paragraph.
12399 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12401 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12402 libgcc not supporting `rflags' unwinding (register # >= 17).
12404 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12406 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12409 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12410 Jakub Jelinek <jakub@redhat.com>
12411 Jan Kratochvil <jan.kratochvil@redhat.com>
12413 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12414 unwind information.
12415 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12416 'restore_rt' even in the 'signal' directory.
12417 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12419 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12422 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12423 malloc crashed. Don't allocate memory unnecessarily in each
12426 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12428 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12430 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12432 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12434 2006-11-18 Bruno Haible <bruno@clisp.org>
12436 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12437 __sysconf only after having tried to call getgroups32.
12439 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12441 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12442 addresses for IPv4 queries if they can be mapped.
12444 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12446 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12447 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12448 (signmask): Add .size directive.
12449 (othermask): Add .type directive.
12451 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12453 * po/nl.po: Update from translation team.
12455 * timezone/zdump.c: Redo fix for BZ #3137.
12457 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12459 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12460 to first_unused after parsing :include: file.
12462 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12464 * timezone/africa: Update from tzdata2006o.
12465 * timezone/antarctica: Likewise.
12466 * timezone/asia: Likewise.
12467 * timezone/australasia: Likewise.
12468 * timezone/backward: Likewise.
12469 * timezone/europe: Likewise.
12470 * timezone/iso3166.tab: Likewise.
12471 * timezone/northamerica: Likewise.
12472 * timezone/southamerica: Likewise.
12473 * timezone/zone.tab: Likewise.
12475 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12476 on machines with 64-bit time_t.
12478 * timezone/checktab.awk: Update from tzcode2006o.
12479 * timezone/ialloc.c: Likewise.
12480 * timezone/private.h: Likewise.
12481 * timezone/scheck.c: Likewise.
12482 * timezone/tzfile.h: Likewise.
12483 * timezone/tzselect.ksh: Likewise.
12484 * timezone/zdump.c: Likewise.
12485 * timezone/zic.c: Likewise.
12488 * elf/ldconfig.c (main): Call setlocale and textdomain.
12489 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12492 * manual/argp.texi: Fix typos.
12493 * manual/charset.texi: Likewise.
12494 * manual/errno.texi: Likewise.
12495 * manual/filesys.texi: Likewise.
12496 * manual/lang.texi: Likewise.
12497 * manual/maint.texi: Likewise.
12498 * manual/memory.texi: Likewise.
12499 * manual/message.texi: Likewise.
12500 * manual/resource.texi: Likewise.
12501 * manual/search.texi: Likewise.
12502 * manual/signal.texi: Likewise.
12503 * manual/startup.texi: Likewise.
12504 * manual/stdio.texi: Likewise.
12505 * manual/sysinfo.texi: Likewise.
12506 * manual/syslog.texi: Likewise.
12507 * manual/time.texi: Likewise.
12508 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12511 * sunrpc/clnt_raw.c: Minimal message improvements.
12512 * sunrpc/pm_getmaps.c: Likewise.
12513 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12514 * nis/nis_print_group_entry.c: Likewise.
12515 * locale/programs/repertoire.c: Likewise.
12516 * locale/programs/charmap.c: Likewise.
12517 * malloc/memusage.sh: Likewise.
12518 * elf/dl-deps.c: Likewise.
12519 * locale/programs/ld-collate.c: Likewise.
12520 * libio/vswprintf.c: Likewise.
12521 * malloc/memusagestat.c: Likewise.
12522 * sunrpc/auth_unix.c: Likewise.
12523 * sunrpc/rpc_main.c: Likewise.
12524 * nscd/cache.c: Likewise.
12525 * locale/programs/repertoire.c: Unify output messages.
12526 * locale/programs/charmap.c: Likewise.
12527 * locale/programs/ld-ctype.c: Likewise.
12528 * locale/programs/ld-monetary.c: Likewise.
12529 * locale/programs/ld-numeric.c: Likewise.
12530 * locale/programs/ld-time.c: Likewise.
12531 * elf/ldconfig.c: Likewise.
12532 * nscd/selinux.c: Likewise.
12533 * elf/cache.c: Likewise.
12534 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12537 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12541 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12543 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12544 if N is one bigger than return value.
12545 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12546 and l1 last arguments, if buf is defined, verify the return value
12547 equals to strlen (buf) and verify no byte beyond passed length
12550 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12552 * po/sv.po: Update from translation team.
12554 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12556 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12557 noinline attribute.
12559 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12561 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12562 noinline attribute.
12564 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12565 Use __new_sys_siglist instead of _sys_siglist_internal as
12566 second macro argument.
12567 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12570 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12573 * posix/unistd.h (sysconf): Remove const attribute.
12575 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12576 temporary or deprecated addresses.
12577 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12579 * string/Makefile (tests): Add tst-strxfrm2.
12580 * string/tst-strxfrm2.c: New file.
12582 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12584 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12585 rather than r->r_brk.
12587 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12589 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12590 optimization even if needed > n.
12592 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12593 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12594 return false, otherwise return true.
12595 (cache_rpath): Return decompose_rpath return value.
12597 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12599 * include/libc-symbols.h (declare_symbol): Rename to...
12600 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12601 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12603 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12605 * sysdeps/gnu/siglist.c: Likewise.
12607 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12609 * sysdeps/powerpc/fpu/bits/mathinline.h
12610 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12611 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12613 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12615 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12616 Update handling of cache descriptor 0x49 for new models.
12617 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12620 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12622 * malloc/memusage.c (dest): Reset not_me back to false after
12623 printing statistics.
12625 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12627 * configure.in: Work around ld --help change and avoid -z relro
12628 test completely if the architecture doesn't care about security.
12630 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12632 * po/sv.po: Update from translation team.
12634 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12636 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12637 generate compatibility version.
12639 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12641 * configure.in: Relax -z relro requirement a bit.
12643 * po/sv.po: Update from translation team.
12645 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12647 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12648 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12649 * elf/dl-close.c (_dl_close_worker): Likewise.
12650 * elf/dl-open.c (_dl_open_worker): Likewise.
12651 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12653 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12655 * configure.in: Require assembler support for visibility, compiler
12656 support for visibility and aliases, linker support for various -z
12658 * Makeconfig: Remove conditional code which now is unnecessary.
12659 * config.h.in: Likewise.
12660 * config.make.in: Likewise.
12661 * dlfcn/Makefile: Likewise.
12662 * elf/Makefile: Likewise.
12663 * elf/dl-load.c: Likewise.
12664 * elf/rtld.c: Likewise.
12665 * include/libc-symbols.h: Likewise.
12666 * include/stdio.h: Likewise.
12667 * io/Makefile: Likewise.
12668 * io/fstat.c: Likewise.
12669 * io/fstat64.c: Likewise.
12670 * io/fstatat.c: Likewise.
12671 * io/fstatat64.c: Likewise.
12672 * io/lstat.c: Likewise.
12673 * io/lstat64.c: Likewise.
12674 * io/mknod.c: Likewise.
12675 * io/mknodat.c: Likewise.
12676 * io/stat.c: Likewise.
12677 * io/stat64.c: Likewise.
12678 * libio/stdio.c: Likewise.
12679 * nscd/Makefile: Likewise.
12680 * stdlib/Makefile: Likewise.
12681 * stdlib/atexit.c: Likewise.
12682 * sysdeps/generic/ldsodefs.h: Likewise.
12683 * sysdeps/i386/dl-machine.h: Likewise.
12684 * sysdeps/i386/sysdep.h: Likewise.
12685 * sysdeps/i386/i686/memcmp.S: Likewise.
12686 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12687 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12688 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12690 * Makerules: USE_TLS support is now default.
12691 * tls.make.c: Likewise.
12692 * csu/Versions: Likewise.
12693 * csu/libc-start.c: Likewise.
12694 * csu/libc-tls.c: Likewise.
12695 * csu/version.c: Likewise.
12696 * dlfcn/dlinfo.c: Likewise.
12697 * elf/dl-addr.c: Likewise.
12698 * elf/dl-cache.c: Likewise.
12699 * elf/dl-close.c: Likewise.
12700 * elf/dl-iteratephdr.c: Likewise.
12701 * elf/dl-load.c: Likewise.
12702 * elf/dl-lookup.c: Likewise.
12703 * elf/dl-object.c: Likewise.
12704 * elf/dl-open.c: Likewise.
12705 * elf/dl-reloc.c: Likewise.
12706 * elf/dl-support.c: Likewise.
12707 * elf/dl-sym.c: Likewise.
12708 * elf/dl-sysdep.c: Likewise.
12709 * elf/dl-tls.c: Likewise.
12710 * elf/ldconfig.c: Likewise.
12711 * elf/rtld.c: Likewise.
12712 * elf/tst-tls-dlinfo.c: Likewise.
12713 * elf/tst-tls1.c: Likewise.
12714 * elf/tst-tls10.h: Likewise.
12715 * elf/tst-tls14.c: Likewise.
12716 * elf/tst-tls2.c: Likewise.
12717 * elf/tst-tls3.c: Likewise.
12718 * elf/tst-tls4.c: Likewise.
12719 * elf/tst-tls5.c: Likewise.
12720 * elf/tst-tls6.c: Likewise.
12721 * elf/tst-tls7.c: Likewise.
12722 * elf/tst-tls8.c: Likewise.
12723 * elf/tst-tls9.c: Likewise.
12724 * elf/tst-tlsmod1.c: Likewise.
12725 * elf/tst-tlsmod13.c: Likewise.
12726 * elf/tst-tlsmod13a.c: Likewise.
12727 * elf/tst-tlsmod14a.c: Likewise.
12728 * elf/tst-tlsmod2.c: Likewise.
12729 * elf/tst-tlsmod3.c: Likewise.
12730 * elf/tst-tlsmod4.c: Likewise.
12731 * elf/tst-tlsmod5.c: Likewise.
12732 * elf/tst-tlsmod6.c: Likewise.
12733 * include/errno.h: Likewise.
12734 * include/link.h: Likewise.
12735 * include/tls.h: Likewise.
12736 * locale/global-locale.c: Likewise.
12737 * locale/localeinfo.h: Likewise.
12738 * malloc/arena.c: Likewise.
12739 * malloc/hooks.c: Likewise.
12740 * malloc/malloc.c: Likewise.
12741 * resolv/Versions: Likewise.
12742 * sysdeps/alpha/dl-machine.h: Likewise.
12743 * sysdeps/alpha/libc-tls.c: Likewise.
12744 * sysdeps/generic/ldsodefs.h: Likewise.
12745 * sysdeps/generic/tls.h: Likewise.
12746 * sysdeps/i386/dl-machine.h: Likewise.
12747 * sysdeps/ia64/dl-machine.h: Likewise.
12748 * sysdeps/ia64/libc-tls.c: Likewise.
12749 * sysdeps/mach/hurd/fork.c: Likewise.
12750 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12751 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12752 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12753 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12754 * sysdeps/s390/libc-tls.c: Likewise.
12755 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12756 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12757 * sysdeps/sh/dl-machine.h: Likewise.
12758 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12759 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12760 * sysdeps/x86_64/dl-machine.h: Likewise.
12762 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12763 split out locking and parameter checking.
12764 (_dl_close): Call _dl_close_worker after locking and checking.
12765 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12767 * elf/Makefile: Add rules to build and run tst-thrlock.
12768 * elf/tst-thrlock.c: New file.
12771 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12775 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12776 we are sure we do not need it anymore for _dl_close. Also move
12777 the asserts inside the lock region.
12778 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12780 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12782 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12784 (_dl_lookup_symbol_x): Adjust caller.
12786 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12788 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12790 * elf/dl-libc.c: Revert l_scope name changes.
12791 * elf/dl-load.c: Likewise.
12792 * elf/dl-object.c: Likewise.
12793 * elf/rtld.c: Likewise.
12794 * elf/dl-close.c (_dl_close): Likewise.
12795 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12796 always use __rtld_mrlock_{change,done}. Always free old scope list
12797 here if not l_scope_mem.
12798 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12799 change. Never free scope list here. Just __rtld_mrlock_lock before
12800 the lookup and __rtld_mrlock_unlock it after the lookup.
12801 * elf/dl-sym.c: Likewise.
12802 * include/link.h (struct r_scoperec): Remove.
12803 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12804 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12806 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12808 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12810 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12812 * configure.in: Disable building profile libraries by default.
12814 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12816 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12817 as signed longs, check for x_base + pos overflow.
12818 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12819 * sunrpc/tst-xdrmem2.c: New test.
12821 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12823 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12824 _dl_lookup_symbol_x code.
12826 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12828 * elf/dl-runtime.c: Include sysdep-cancel.h.
12829 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12830 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12831 instead of catomic_* macros.
12832 * elf/dl-sym.c: Include sysdep-cancel.h.
12833 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12834 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12835 * elf/dl-close.c: Include sysdep-cancel.h.
12836 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12837 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12838 * elf/dl-open.c: Include sysdep-cancel.h.
12839 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12840 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12842 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12845 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12846 fastbin rather than end of fastbin array.
12848 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12850 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12852 * sysdeps/x86_64/bits/atomic.h
12853 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12854 (catomic_decrement): Use correct body macro.
12856 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12858 * include/atomic.h: Add a unique prefix to all local variables
12860 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12862 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12865 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12868 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12870 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12872 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12875 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12876 determine highest fast bin to consolidate, always look into all of
12878 (do_check_malloc_state): Only require for empty bins for large
12879 sizes in main arena.
12881 * libio/stdio.h: Add more __wur attributes.
12883 * elf/dl-minimal.c (realloc): Optimize last patch.
12885 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12888 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12889 and use memcpy() if it does.
12891 2006-11-12 Andreas Jaeger <aj@suse.de>
12894 * manual/search.texi (Hash Search Function): Clarify.
12895 (Array Search Function): Clarify.
12897 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12900 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12902 * math/atest-exp2.c (read_mpn_hex): Likewise.
12903 * math/atest-sincos.c (main): Likewise.
12905 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12907 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12908 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12909 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12911 * Versions.def: Add GLIBC_2.6 for libc.
12913 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12915 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12917 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12919 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12921 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12923 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12924 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12926 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12928 * include/atomic.c: Define catomic_* operations.
12929 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12930 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12931 * malloc/memusage.c: Likewise.
12932 * gmon/mcount.c: Likewise.
12933 * elf/dl-close.c: Likewise.
12934 * elf/dl-open.c: Likewise.
12935 * elf/dl-profile.c: Likewise.
12936 * elf/dl-sym.c: Likewise.
12937 * elf/dl-runtime.c: Likewise.
12938 * elf/dl-fptr.c: Likewise.
12939 * resolv/res_libc.c: Likewise.
12941 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12943 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12944 components which lack them.
12946 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12947 at least one entry consisting of the parameter concatenated with
12950 2006-10-10 Roland McGrath <roland@frob.com>
12952 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12953 * sysdeps/mach/hurd/futimes.c: Likewise.
12954 * sysdeps/mach/hurd/lutimes.c: Likewise.
12956 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12957 Jakub Jelinek <jakub@redhat.com>
12959 Implement reference counting of scope records.
12960 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12961 from the list in objects which remain. Always allocate new scope
12963 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12964 don't resize, allocate a new one.
12965 * elf/dl-runtime.c: Update reference counters before using a scope
12967 * elf/dl-sym.c: Likewise.
12968 * elf/dl-libc.c: Adjust for l_scope name change.
12969 * elf/dl-load.c: Likewise.
12970 * elf/dl-object.c: Likewise.
12971 * elf/rtld.c: Likewise.
12972 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12973 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12974 Add l_scoperec_lock.
12975 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12976 * sysdeps/generic/rtld-lowlevel.h: New file.
12978 * include/atomic.h: Rename atomic_and to atomic_and_val and
12979 atomic_or to atomic_or_val. Define new macros atomic_and and
12980 atomic_or which do not return values.
12981 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12983 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12985 * po/sv.po: Update from translation team.
12987 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12989 * Versions.def: Add GLIBC_2.6 to libpthread.
12991 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12992 (versioned_symbol): Likewise.
12993 (compat_symbol): Likewise.
12995 * po/tr.po: Update from translation team.
12997 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12999 * nis/Banner: Removed. It's been integral part forever and the
13000 author info is incomplete anyway.
13001 * libio/Banner: Likewise.
13003 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13004 code, make sure the nis_freeresult call doesn't crash and that the
13005 result is reported correctly.
13007 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13009 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13010 when callback is NULL.
13012 * nis/Versions (libnss_nisplus): Add
13013 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13014 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13015 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13016 _nss_create_tablename): Rename to...
13017 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13018 ... these. No longer static.
13019 (internal_setgrent): Adjust users.
13020 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13021 Don't use locking around _nss_grp_create_tablename call.
13022 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13024 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13026 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13028 2006-10-06 Andreas Jaeger <aj@suse.de>
13030 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13032 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13034 * po/pl.po: Update from translation team.
13036 * nscd/nscd.c (main): Fix typo in message.
13037 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13039 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13042 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13043 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13044 (__sigprocmask): Define.
13046 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13048 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13051 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13053 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13054 in oldtotal and newtotal calculation.
13055 * nscd/nscd-client.h (struct mapped_database): Add datasize
13057 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13058 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13060 (__nscd_cache_search): Add checks to make sure we never reference
13061 data beyond the current mapping.
13063 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13065 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13066 variables const to avoid compiler warnings.
13068 * io/fts.c (fts_close): Remove redundant checks.
13069 (fts_build): Likewise.
13070 (fts_palloc): Likewise.
13072 * manual/message.texi (Advanced gettext functions,
13073 Using gettextized software): Fix typos.
13075 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13077 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13078 explain why there are no leaks.
13080 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13082 * libio/wmemstream.c: Include <wchar.h>.
13083 * libio/bug-wmemstream1.c: Likewise.
13084 * libio/tst-wmemstream1.c: Likewise.
13085 * libio/tst-wmemstream2.c: Likewise.
13087 * version.h (RELEASE): Bump to 2.5.
13088 * README: Regenerated.
13090 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13093 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13094 found no group members.
13095 Patch by Petr Baudis.
13097 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13099 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13100 assert bootstrap_map.l_tls_modid is zero.
13101 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13104 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13106 * libio/stdio.h: Move open_wmemstream prototype to ...
13107 * wcsmbs/wchar.h: ... here.
13109 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13112 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13113 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13114 __{,l}chown to handle the rest.
13115 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13116 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13117 __{,l}chown to handle the rest.
13118 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13120 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13121 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13124 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13125 time, rather allocate increasingly bigger arrays of pointers, if
13126 possible with alloca, if too large with malloc.
13128 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13130 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13132 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13134 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13136 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13138 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13139 IFA_F_HOMEADDRESS flag for interfaces.
13140 * include/ifaddrs.h (struct in6addrinfo): Define
13143 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13146 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13147 PTR_DEMANGLE3): Define.
13148 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13149 PTR_DEMANGLE3): Likewise.
13150 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13151 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13153 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13155 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13157 * po/libc.pot: Regenerated.
13158 * po/be.po: Updated.
13159 * po/ca.po: Likewise.
13160 * po/cs.po: Likewise.
13161 * po/da.po: Likewise.
13162 * po/de.po: Likewise.
13163 * po/el.po: Likewise.
13164 * po/en_GB.po: Likewise.
13165 * po/es.po: Likewise.
13166 * po/fi.po: Likewise.
13167 * po/fr.po: Likewise.
13168 * po/gl.po: Likewise.
13169 * po/hr.po: Likewise.
13170 * po/hu.po: Likewise.
13171 * po/ja.po: Likewise.
13172 * po/ko.po: Likewise.
13173 * po/nb.po: Likewise.
13174 * po/nl.po: Likewise.
13175 * po/pl.po: Likewise.
13176 * po/pt_BR.po: Likewise.
13177 * po/ru.po: Likewise.
13178 * po/rw.po: Likewise.
13179 * po/sk.po: Likewise.
13180 * po/sv.po: Likewise.
13181 * po/tr.po: Likewise.
13182 * po/zh_CN.po: Likewise.
13183 * po/zh_TW.po: Likewise.
13186 * iconv/iconv_prog.c (main): Fix spelling in error message.
13187 * iconv/iconvconfig.c (main): Likewise.
13188 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13189 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13190 * locale/programs/localedef.c (main): Likewise.
13191 * locale/programs/repertoire.c (repertoire_read): Likewise.
13192 * timezone/zdump.c (main): Likewise.
13193 * nscd/connections.c (handle_request): Fix spelling in log message.
13194 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13196 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13198 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13201 2006-09-20 Andreas Jaeger <aj@suse.de>
13203 * math/libm-test.inc (lrint_test_upward): Fix typo.
13205 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13208 * math/libm-test.inc (lrint_test_tonearest): New function.
13209 (lrint_test_towardzero): New function.
13210 (lrint_test_downward): New function.
13211 (lrint_test_upward): New function.
13212 (main): Run these new tests.
13213 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13214 of values near to 0.
13215 (two52): Use double not long double.
13216 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13217 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13218 (two23): Use float not double.
13219 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13220 (two23): Use float not double.
13221 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13222 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13223 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13224 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13226 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13228 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13229 Cast sp to unsigned long to avoid compiler warning.
13230 Use __makecontext_ret function instead of a trampoline on the stack.
13231 (__makecontext_ret): New function.
13232 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13234 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13236 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13237 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13240 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13242 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13243 sure no reference to the unloaded map's search list remains in the
13244 dependency's scope.
13246 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13248 * elf/Makefile: Add rules to build and run unload7 test.
13249 * elf/unload7.c: New test.
13250 * elf/unload7mod1.c: New file.
13251 * elf/unload7mod2.c: New file.
13253 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13255 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13256 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13257 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13258 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13259 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13260 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13261 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13262 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13263 PTRACE_GETEVENTMSG): Likewise.
13264 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13267 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13269 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13270 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13271 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13272 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13274 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13276 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13277 write '\0' to the fd.
13278 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13279 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13280 Change regs to unsigned long pointer from unsigned int, fix fscr
13283 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13285 * io/Makefile (CFLAGS-fstatat.c): Set.
13286 (CFLAGS-fstatat64.c): Likewise.
13287 (CFLAGS-mknodat.c): Likewise.
13289 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13290 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13291 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13292 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13294 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13295 Steven Munroe <sjmunroe@us.ibm.com>
13297 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13298 names to the beginning. Rename "cell" to "cellbe".
13299 (_dl_powerpc_platforms): New.
13300 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13301 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13302 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13303 (_DL_HWCAP_PLATFORM): Define to new mask.
13304 (_dl_platform_string, _dl_string_platform): New functions.
13305 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13306 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13308 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13311 * README.libm: Fix a thinko in sqrt algorithm description.
13314 * manual/string.texi (argz_delete): Fix prototype.
13315 Patch by <alpt@freaknet.org>.
13317 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13320 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13321 * io/tst-fcntl.c (do_prepare): Likewise.
13322 * posix/tst-exec.c (do_prepare): Likewise.
13323 * posix/tst-preadwrite.c (do_prepare): Likewise.
13324 * posix/tst-spawn.c (do_prepare): Likewise.
13325 * posix/tst-truncate.c (do_prepare): Likewise.
13326 * rt/tst-aio.c (do_prepare): Likewise.
13327 * rt/tst-aio64.c (do_prepare): Likewise.
13328 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13331 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13334 * time/mktime.c (guess_time_tm): Fix overflow detection.
13335 * time/Makefile (tests): Add bug-mktime1.
13336 * time/bug-mktime1.c: New file.
13339 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13340 (mremap): Likewise.
13342 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13345 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13346 Ensure relocation doesn't clobber any bits outside of the
13347 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13348 R_SPARC_HI22 and R_SPARC_H44.
13351 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13352 (long) (MINSIZE + nb - old_size) is positive.
13354 * malloc/arena.c (grow_heap): When growing bail even if new_size
13358 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13361 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13363 * posix/regex_internal.c (re_string_reconstruct): Handle
13364 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13365 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13366 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13367 re_string_context_at.
13368 * posix/Makefile: Add rules to build and run bug-regex26 test.
13369 * posix/bug-regex26.c: New test.
13371 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13372 rather than col_sym_free. Move seqp declaration earlier.
13374 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13376 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13378 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13379 decl before first goto out.
13381 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13383 * Makerules (shlib.lds): If have-hash-style, put .hash section
13384 at the end of the RO segment.
13386 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13388 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13389 style hash table format is used.
13391 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13393 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13394 randomization rather than before.
13395 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13397 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13399 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13401 * malloc/malloc.c (_int_malloc): Use full list insert and not
13402 shortcut which assumes the list is empty for large requests
13405 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13407 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13409 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13410 and offout arguments to the prototype.
13411 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13412 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13413 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13414 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13415 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13416 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13417 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13418 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13420 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13422 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13424 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13427 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13429 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13430 only if herrno is NETDB_INTERNAL. Handle errors other than
13431 ERANGE outside of the loops, handle TRY_AGAIN.
13433 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13434 if other's ctype category was missing.
13435 * locale/programs/ld-collate.c (collate_read): Return if
13436 copy_locale's collate category is missing.
13438 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13441 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13442 arenas if allocation failed.
13443 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13445 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13447 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13449 (malloc_state): Reduce bins size by 2.
13450 (_int_malloc): Fix test for large enough buffer for early termination.
13451 When no unsorted block matches perfectly and an exiting block has
13452 to be split, use full list insert and not shortcut which assumes
13455 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13458 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13460 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13463 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13464 symbol require exact match (these are PLTs).
13465 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13466 (_dl_ppc64_addr_sym_match): Likewise.
13469 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13470 If symbol has a value use it.
13471 * elf/tst-dladdr1.c: New file.
13472 * elf/Makefile: Add rules to build and run tst-addr1.
13474 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13476 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13477 keeps failing and heap growth or new heap creation isn't
13479 * malloc/tst-malloc.c (main): Add new tests.
13481 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13484 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13485 as in the x86-64 code to use bswap.
13487 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13490 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13492 * posix/bits/unistd.h: Likewise.
13494 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13497 * string/strchr.c: Add cast to avoid warning.
13499 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13501 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13502 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13503 limit is needed to avoid the exploding of the address space
13504 requirement for secondary heaps.
13505 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13506 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13508 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13511 * Makerules (depfiles): Handle extra-test-objs the same as
13513 (common-mostlyclean): Likewise.
13514 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13516 * elf/Makefile (extra-objs): Likewise.
13517 * stdlib/Makefile (extra-objs): Likewise.
13519 2006-08-14 Eric Blake <ebb9@byu.net>
13522 * misc/error.h: Assume C89 or better.
13523 * misc/error.c: Likewise.
13525 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13528 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13529 __ASSUME_ATFCTS is defined.
13531 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13533 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13534 to sort in each call.
13536 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13537 is empty simply return and use next service.
13538 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13540 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13541 tells us when not finding a charmap file is an error.
13542 * locale/programs/charmap.h: Adjust charmap_read prototype.
13543 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13544 cannot find a charmap.
13545 * locale/programs/localedef.c (main): Adjust charmap_read call.
13547 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13549 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13550 sysdeps/posix/pause.c implementation instead.
13552 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13554 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13557 2006-08-13 Andreas Schwab <schwab@suse.de>
13559 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13560 Don't clobber caller's LRSAVE.
13561 (_dl_prof_resolve): Likewise.
13563 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13566 * libio/memstream.c (open_memstream): Allocate initial buffer with
13568 * libio/wmemstream.c (open_wmemstream): Likewise.
13569 * libio/strops.c: Pretty printing.
13570 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13571 (enlarge_userbuf): New function.
13572 (_IO_str_seekoff): Call it if seek position is larger than current
13574 * libio/wstrops.c: Likewise.
13575 * libio/vasprintf.c: Add comment as to why we do not have to use
13576 calloc instead of malloc to allocate initial buffer.
13577 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13578 * libio/bug-memstream1.c: New file.
13579 * libio/bug-wmemstream1.c: New file.
13581 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13583 * libio/wstrops.c: Remove dead macro definitions and comments.
13584 * libio/strops.c: Likewise.
13587 * login/utmpname.c (__utmpname): Remove unnecessary test.
13589 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13592 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13595 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13598 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13600 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13601 setting of CPU clocks.
13603 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13606 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13607 since C99 requires the result to promote to 'int' when uint_least8_t
13608 and uint_least16_t promote to 'int'.
13610 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13613 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13614 lenght of one output field, correct bitmask creation.
13615 * locale/programs/ld-time.c: Add alignment.
13618 * misc/error.c: Add space between program name and message if file
13621 2006-08-03 Eric Blake <ebb9@byu.net>
13624 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13626 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13628 * malloc/memusagestat.c: Silence warnings.
13630 * malloc/malloc.c: Dynamically size mmap treshold if the program
13631 frees mmaped blocks.
13632 Patch by Valerie Henson and Arjan van de Ven.
13634 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13636 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13639 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13640 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13641 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13642 Only provide var definitions in strtol_l (or for *ull*
13645 * stdio-common/bug16.c (tests): New array.
13646 (do_tests): Allow the first hexadecimal digit
13647 to be 1, 2, 4 or 8. Do 3 additional tests.
13649 * sysdeps/s390/fpu/libm-test-ulps: Update.
13651 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13652 fchownat syscall if available.
13653 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13654 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13655 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13657 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13659 * nis/nis_xdr.c: Avoid some function calls.
13661 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13662 Ulrich Drepper <drepper@redhat.com>
13664 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13665 short cut if only one name component is stripped away.
13667 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13669 * nis/nis_call.c: Minor cleanups throughout.
13670 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13671 (first_shoot): Add search_parent_first parameter. Only if it is set
13672 search parent server first.
13673 If directory for table found through cold start cache is not the same
13674 as referenced in the cache, don't use it.
13675 (__nisfind_server): Take additional parameter. Pass it on to
13677 (__prepare_niscall): Adjust __nisfind_server call.
13678 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13679 * nis/nis_table.c: Adjust __nisfind_server call.
13680 * nis/nis_lookup.c: Likewise.
13681 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13683 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13686 * math/s_cacosh.c: Return values from positive branch.
13687 * math/s_cacoshf.c: Likewise.
13688 * math/s_cacoshl.c: Likewise.
13691 * sysvipc/sys/msg.h: Change return value to ssize_t.
13692 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13693 * sysvipc/msgrcv.c: Likewise.
13694 * include/sys/msg.h: Likewise.
13696 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13697 test introduced in patch for bz #661.
13698 (getgrouplist): Simplify code a bit. Don't allocate one additional
13699 element for NEWGROUPS.
13702 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13703 'f', use '1' as leading digit not '\1'.
13704 * stdio-common/Makefile (tests): Add bug16.
13705 * stdio-common/bug16.c: New file.
13708 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13709 and don't try to open it. The patch introducing the macro
13710 contained a bug and used the same file name as the new file
13711 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13712 this out completely.
13715 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13716 Patch by Jerry James <Jerry.James@usu.edu>.
13718 * rt/Makefile (tests): Add tst-clock2.
13719 * rt/tst-clock2.c: New file.
13722 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13723 function and its parameters and pass it to new thread.
13724 (__gai_notify): Add support for alternative waiting for completion.
13725 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13726 waiting for completion.
13727 * resolv/getaddrinfo_a.c: Likewise.
13728 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13729 waiting for completion is used.
13730 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13731 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13732 * resolv/gai_error.c: Likewise.
13733 * resolv/gai_sigqueue.c: Likewise.
13735 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13737 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13738 errno to EBADF and return MACH_PORT_NULL.
13740 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13743 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13745 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13747 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13748 walk them instead of the symbol table.
13750 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13753 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13754 status of NSS calls, not the number of returned entries.
13756 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13757 request_key, keyctl.
13759 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13761 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13763 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13765 * elf/tst-auditmod1.c: Fix typo in #error.
13767 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13769 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13771 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13773 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13775 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13776 that the directory is empty even on non-POSIX filesystems.
13778 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13780 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13782 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13783 the backend NSS module. If backend setgrent call failed, don't have
13784 internal_setgrent fail. Just remember this until it is needed.
13785 * nis/nss_compat/compat-pwd.c: Likewise.
13786 * nis/nss_compat/compat-spwd.c: Likewise.
13788 2006-07-30 Roland McGrath <roland@redhat.com>
13790 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13791 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13792 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13793 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13795 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13796 (nanosleep_not_cancel): New macro.
13797 (sigsuspend_not_cancel): new macro.
13798 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13799 (do_sigsuspend): Define as inline.
13800 (__sigsuspend): Always use do_sigsuspend.
13801 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13802 * include/signal.h: Declare __sigsuspend_nocancel.
13803 * sysdeps/posix/pause.c
13804 [! NO_CANCELLATION] (__pause_nocancel): New function.
13806 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13807 * include/time.h (__nanosleep_nocancel): Likewise.
13809 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13811 * locale/programs/localedef.c (add_to_readlist): Rename local
13812 variables to avoid confusion.
13814 * locale/programs/charmap.c (charmap_read): Emit error message if
13815 charmap couldn't be found or read.
13817 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13819 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13820 __ASSUME_FUTEX_LOCK_PI.
13821 * include/time.h: Declare __nanosleep_nocancel.
13822 * include/unistd.h: Declare __pause_nocancel.
13824 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13825 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13826 get the __stack_chk_fail_local definition when it's needed.
13828 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13830 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13831 * dlfcn/bug-atexit3.c: New file.
13832 * dlfcn/bug-atexit3-lib.cc: New file.
13834 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13835 used when the namespace is not the base namespace.
13837 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13839 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13840 (__new_exitfn): Bump it in every successful call.
13841 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13842 more exit handlers, call them right away.
13843 * stdlib/exit.h: Declare __new_exitfn_called.
13845 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13847 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13848 calling registered handler.
13850 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13851 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13852 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13853 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13854 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13855 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13856 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13857 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13859 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13861 * elf/dl-lookup.c (dl_new_hash): New functions.
13862 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13863 value here. Compute new-style hash value. Pass new hash value
13864 and reference to variable with the old value to do_lookup_x.
13865 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13866 old-style hash table.
13867 (_dl_debug_bindings): Pass new hash value and reference to variable
13868 with the old value to do_lookup_x.
13869 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13870 new-style hash value and change old-style hash value parameter to
13871 be a reference. Reoganize functions to determine whether
13872 new-style hash table is available. Only fall back on old-style
13873 table. If old-style hash value is needed, compute it here.
13874 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13876 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13877 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13878 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13879 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13880 * Makeconfig: If linker supports --hash-style option add it to all
13881 linker command lines to build DSOs.
13882 * config.make.in: Define have-hash-style.
13883 * configure.in: Test whether linker supports --hash-style option.
13885 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13886 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13888 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13890 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13893 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13894 RPATH of main map twice.
13896 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13898 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13899 look further, return original strings.
13900 (_nl_find_msg): Do not return found translation if the conversion
13901 failed. Either signal the string is unusable or that something went
13902 wrong and the original should be used.
13904 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13906 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13908 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13911 * misc/insremque.c (insque): Handle prev == NULL.
13912 * misc/Makefile (tests): Add tst-insremque.
13913 * misc/tst-insremque.c: New test.
13915 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13918 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13919 conflict with DL_DST_REQUIRED.
13921 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13923 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13924 match what Solaris does.
13926 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13928 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13929 local_setegid instead of seteuid and setegid.
13930 * sysdeps/generic/local-setxid.h: New file.
13931 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13933 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13935 * string/Makefile (tests): Add bug-envz1.
13936 * string/bug-envz1.c: New file.
13938 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13940 * posix/regex_internal.c (re_string_skip_chars): If no character has
13941 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13942 to the byte which couldn't be converted.
13943 (re_string_reconstruct): Don't clear valid_raw_len before calling
13944 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13945 tip_context using re_string_context_at.
13946 * posix/Makefile: Add rules to build and run bug-regex25 test.
13947 * posix/bug-regex25.c: New test.
13949 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13952 * string/envz.c (envz_strip): Correct erroneously reversed src
13953 and dest parameters to memmove() invocation.
13955 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13957 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13958 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13959 to make sure the database has been already invalidated.
13960 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13961 after the cache has been invalidated. Use pthread_mutex_lock rather
13962 than pthread_mutex_trylock if fd != -1.
13963 * nscd/connections.c (invalidate_cache): Add fd argument, write
13964 response to fd if not calling prune_cache, pass fd to prune_cache.
13965 (handle_request): Adjust invalidate_cache caller.
13966 (nscd_run): Pass -1 as fd to prune_cache.
13968 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13970 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13973 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13975 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13976 * nscd/cache.c (prune_cache): Take prunelock before starting the
13977 work. Just return in case it is already taken.
13978 * nscd/connections.c (dbs): Initialize .prunelock.
13980 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13982 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13983 copying. No need to allocate new array for group members. Just
13984 move the pointers and update the size.
13986 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13987 Avoid memory leak in case realloc fails. Simplification for
13988 better code generation.
13990 Avoid deprecation warning because of libc_hidden_proto for
13991 inet6_option_alloc.
13992 * inet/inet6_option.c (option_alloc): Renamed from
13993 inet6_option_alloc. Made static.
13994 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13995 (inet6_option_append): Call option_alloc.
13996 * include/netinet/in.h: Remove libc_hidden_proto for
13997 inet6_option_alloc.
13999 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14000 for cleanup when cb!=NULL [Coverity CID 233].
14002 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14005 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14006 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14007 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14008 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14009 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14010 and inet6_rth_getaddr.
14011 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14013 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14014 Mark inet6_option_* interfaces as deprecated.
14015 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14016 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14017 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14018 inet6_rth_segments, and inet6_rth_getaddr.
14019 * inet/inet6_opt.c: New file.
14020 * inet/inet6_rth.c: New file.
14022 * inet/netinet/icmp6.h: Pretty printing.
14025 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14027 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14029 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14030 doing it all here. When server does not know the answer do not
14031 fail immediate, try parent first.
14033 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14036 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14038 * nis/nis_call.c (__prepare_niscall): New function. Split out
14040 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14042 (__follow_path): New function. Split out from nis_list.
14043 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14045 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14047 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14049 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14050 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14051 from libnsl for version GLIBC_PRIVATE.
14052 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14053 Remove entry parameter from _nss_nisplus_parse_pwent and
14054 _nss_nisplus_parse_grent.
14055 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14056 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14057 again. Rewrite getpwent handling to not use nis_first_entry and
14058 nis_next_entry. Roll out own niscall handling.
14059 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14061 * sunrpc/xdr_rec.c: Fix typo in comment.
14063 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14065 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14068 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14069 to allocate memory for my_pollfd. Better initialization of
14070 cb_is_running. Use TEMP_FAILURE_RETRY.
14072 * malloc/memusage.sh (memusageso): Add quotes.
14073 (memusagestat): Likewise.
14074 * debug/xtrace.sh (pcprofileso): Likewise.
14075 (pcprofiledump): Likewise.
14076 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14078 * malloc/Makefile ($(objpfx)memusage): Likewise.
14080 * nis/nis_callback.c (__nis_create_callback): Calls to
14081 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14082 asprintf call fails.
14084 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14085 no uninitialized memory is passed to sendto.
14087 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14089 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14090 of snprintf+strdup. Handle OOM.
14091 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14092 cb->serv together. Remove now obsolete free calls.
14093 (__nis_destroy_callback): Remove now obsolete free call.
14095 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14097 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14098 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14099 and ULA respectively). Set precedence for IPv4 address to 10 as
14100 defined in RFC3484 for preferring IPv6.
14101 * posix/gai.conf: Update to match the new default tables.
14103 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14105 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14106 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14107 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14108 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14110 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14112 (init_nss_interface): Remove initialization of these variables.
14114 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14116 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14117 nis_free_directory forward to avoid duplication.
14119 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14121 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14122 rec_dirsearch returning NULL.
14123 (first_shoot): Handle __nis_finddirectory returning NULL.
14124 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14126 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14127 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14129 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14131 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14134 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14136 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14138 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14139 * nscd/nscd_getgr_r.c: Likewise.
14141 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14143 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14144 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14146 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14148 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14150 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14152 * include/rpc/auth.h: Mark xdr_des_block_internal and
14153 xdr_opaque_auth_internal as hidden.
14155 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14158 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14160 * misc/getusershell.c (okshells): Don't use static initializers,
14163 * stdlib/fmtmsg.c (keywords): Change type of len element to
14164 uint32_t to not waste space on 64bit machines.
14166 * locale/setlocale.c: Change _nl_category_names into a string.
14167 Add new _nl_category_name_idxs. Change all users.
14168 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14169 Declare _nl_category_name_idxs.
14170 * locale/findlocale.c: Adjust for _nl_category_names change.
14171 * locale/loadlocale.c: Likewise.
14172 * locale/newlocale.c: Likewise.
14173 * intl/dcigettext.c: Likewise.
14175 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14176 (add_alias2): ...here. New function.
14177 (__gconv_read_conf): Simplify builtin alias handling.
14178 (builtin_aliases): Convert to string to avoid relocations.
14179 * iconv/gconv_builtin.h: Add comment about correct formatting.
14181 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14183 * resolv/res_debug.c (loc_ntoa): Make error const.
14185 2006-05-14 Andreas Schwab <schwab@suse.de>
14187 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14189 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14191 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14192 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14193 sizeof (cpu_set_t).
14195 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14197 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14199 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14201 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14202 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14204 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14205 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14207 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14208 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14211 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14212 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14215 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14216 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14218 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14219 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14221 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14222 * include/rpcsvc/nis_callback.h: New file.
14224 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14225 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14227 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14228 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14230 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14231 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14233 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14234 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14236 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14237 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14240 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14241 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14243 * nis/nis_error.c: Remove table of strings. Use position
14244 independent mechanism.
14245 * nis/nis_error.h: New file.
14247 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14249 * locale/programs/ld-time.c (time_finish): If wide era name or
14250 format aren't provided, set both wname and wformat to L"".
14252 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14254 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14255 results if the call was succesful.
14257 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14259 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14262 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14264 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14266 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14268 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14269 caller makes sure this is not the case.
14270 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14272 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14274 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14277 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14278 [Coverity CID 229, 230]
14280 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14282 (hol_help): Likewise. [Coverity CID 226, 227]
14284 * string/argz-replace.c (__argz_replace): Unconditionally call
14285 free on SRC. [Coverity CID 225]
14287 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14288 the return value of __nis_default_owner and __nis_default_group,
14289 it has been especially allocated. [Coverity CID 224]
14291 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14292 searchgroup and searchowner. Significantly simplified.
14293 (__nis_default_owner): Remove duplication. Do not locally copy the
14294 string before duplicating it.
14295 (__nis_default_group): Likewise.
14297 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14298 we must clear the variable before calling __nisfind_server.
14300 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14301 nis_getnames. [Coverity CID 223]
14303 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14304 xmalloc to allocate local repertoire name. [Coverity CID 222]
14306 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14307 allocate memory for the input to add_bytes. [Coverity CID 221]
14309 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14310 was allocated here. [Coverity CID 219, 220]
14312 * posix/getconf.c (print_all): Free confstr data after printing.
14315 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14316 list allocation fails. [Coverity CID 215]
14318 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14321 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14322 string is NULL. [Coverity CID 212]
14323 * argp/Makefile: Add rules to build and run bug-argp1.
14324 * argp/bug-argp1.c: New file.
14326 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14328 * stdlib/canonicalize.c (__realpath): Likewise.
14330 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14331 pointer. [Coverity CID 206]
14333 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14334 in statically linked code.
14335 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14336 statically built code, be prepared to have no link map.
14339 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14340 dgettext calls. [Coverity CID 204]
14342 * argp/argp-help.c (struct uparams): Remove valid member. Change
14344 (uparam_names): Reduce size. Avoid relative relocations.
14345 Moved to read-only segment.
14346 (fill_in_uparams): Update for new layout.
14348 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14349 assumed to always be != NULL. [Coverity CID 202]
14351 * argp/argp-help.c (hol_entry_help): Remove some dead code
14352 [Coverity CID 200].
14354 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14355 away a few more unconditional yperr2nss calls.
14356 (_nss_nis_getservbyname_r): Likewise.
14358 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14360 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14363 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14364 that unused memory passed to sendto is nevertheless initialized.
14367 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14368 possibly unaligned memory accesses.
14370 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14371 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14372 and __putlong respectively. Correct buffer overflow check for
14375 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14377 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14378 (send_dg): Rewrite error handling to be more compact and avoid
14379 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14381 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14383 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14384 instead of ns_get16.
14385 (res_queriesmatch): Likewise. Minor optimization.
14388 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14389 __libc_res_nsend might reallocate the buffer for the answer. In
14390 this case we have to reload the HP pointer.
14392 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14394 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14395 some branch prediction hints.
14397 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14398 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14399 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14400 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14401 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14402 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14403 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14404 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14406 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14408 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14409 by a GOT relocation to make Scrt1.o position independent.
14410 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14412 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14413 six system call parameters.
14414 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14416 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14418 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14421 * sunrpc/svc_udp.c (BZERO): Remove definition.
14423 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14425 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14426 (des_SPtrans): Use uint32_t type.
14427 (des_skb): Likewise.
14429 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14431 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14434 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14437 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14439 * locale/programs/ld-address.c (address_finish): Fix one more
14440 place where the iso639 array might be accessed beyond the limits.
14442 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14444 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14445 filling it for the first time.
14447 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14448 Adjust all callers.
14449 Free res object content before returning.
14451 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14453 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14456 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14457 cleanup for initial thread, just the free call on TVP.
14459 * nscd/gai.c (__getline): Define.
14462 See ChangeLog.16 for earlier changes.