1 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
3 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
4 (tiocsctty_port): ...this new function.
6 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
9 2010-02-15 Ulrich Drepper <drepper@redhat.com>
11 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
12 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
13 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
16 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
19 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
21 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
23 memcmp-c, memcmp-ssse3, and memcmp-sse4.
24 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
25 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
26 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
27 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
28 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
29 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
30 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
31 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
32 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
33 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
35 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
37 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
38 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
39 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
40 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
41 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
42 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
43 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
45 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
46 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
47 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
48 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
49 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
50 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
51 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
52 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
53 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
54 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
55 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
56 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
57 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
58 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
59 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
60 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
61 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
62 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
64 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
66 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
68 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
70 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
72 2010-02-12 Alan Modra <amodra@gmail.com>
74 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
75 Define and use for __powerpc64__ too.
76 [__powerpc__] (TLS_LD): Add r3 to clobbers.
77 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
78 [__powerpc64__] (TLS_GD): Make __result r3 reg.
79 [__powerpc64__] (TLS_IE): Relax output constraint.
81 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
83 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
84 instructions cu21 and cu24. Add well-formedness checking
85 parameter and adjust the software implementation.
86 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
88 2010-02-10 Ulrich Drepper <drepper@redhat.com>
91 * io/ftw.c (ftw_startup): Close descriptor for initial directory
92 after changing back to it.
94 2010-02-05 David S. Miller <davem@davemloft.net>
96 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
97 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
99 (elf_machine_lazy_rel): Likewise.
100 (sparc_fixup_plt): Pull out to...
101 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
102 * sysdeps/sparc/sparc32/dl-irel.h: New file.
103 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
105 (elf_machine_lazy_rel): Likewise.
106 (sparc64_fixup_plt): Pull out to...
107 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
108 * sysdeps/sparc/sparc64/dl-irel.h: New file.
110 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
112 * elf/elf.h: Define m68k TLS relocations.
114 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
116 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
117 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
118 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
119 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
120 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
121 64-bit power7 fpu path.
122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
123 32-bit power7 fpu math.
125 2010-02-09 Ulrich Drepper <drepper@redhat.com>
127 * sysdeps/i386/rshift.S: More compact unwind information.
129 * sysdeps/i386/lshift.S: Fix unwind information.
131 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
133 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
134 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
135 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
136 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
137 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
138 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
139 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
140 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
141 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
142 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
143 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
144 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
146 2010-02-08 Andreas Schwab <schwab@redhat.com>
148 * include/fenv.h: Add hidden proto for fegetenv.
149 * math/fegetenv.c: Add hidden alias.
150 * sysdeps/i386/fpu/fegetenv.c: Likewise.
151 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
152 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
153 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
154 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
155 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
156 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
158 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
161 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
164 2010-01-26 Andreas Schwab <schwab@redhat.com>
166 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
168 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
169 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
172 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
175 2010-02-03 Ulrich Drepper <drepper@redhat.com>
178 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
179 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
180 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
181 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
182 MS_ACTIVE, and MS_NOUSER.
183 (MS_RMT_MASK): Update according to current kernels.
186 * misc/getusershell.c (initshells): Allocate one more byte in input
187 buffer so that fgets doesn't loop undefinitely.
189 2010-02-02 Ulrich Drepper <drepper@redhat.com>
191 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
192 __libc_use_alloca tells us not to. Fix memory leak in an error
193 situation. Based partially on patch by Jim Meyering.
195 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
197 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
198 get_phys_pages, get_avphys_pages): Add weak aliases.
200 2010-01-25 Andreas Schwab <schwab@redhat.com>
202 * iconv/iconv_prog.c (write_output): Fix check for open failure.
204 2010-01-22 Ulrich Drepper <drepper@redhat.com>
207 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
208 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
210 2010-01-22 Jim Meyering <jim@meyering.net>
213 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
214 buffer length computation.
217 * posix/regexec.c (re_copy_regs): Don't leak when allocation
218 of the start buffer succeeds but allocation of the "end" one fails.
221 * posix/regexec.c (re_search_2_stub): Check for overflow
222 when adding the sizes of the two strings.
225 * posix/regexec.c (re_search_internal): Avoid overflow
226 in computing re_malloc buffer size.
229 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
230 in computing re_malloc buffer size.
233 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
237 * posix/regexec.c (re_search_2_stub): Use simpler method than
238 boolean for freeing internal storage.
240 2010-01-22 Ulrich Drepper <drepper@redhat.com>
242 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
245 2010-01-22 Jim Meyering <jim@meyering.net>
248 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
249 fits in wchar_t. Problem reported by Eric Blake.
252 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
253 and stores into set-but-not-used local, "q".
256 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
257 detection test. Patch by Paul Eggert.
260 * posix/regex_internal.c (re_string_realloc_buffers):
261 Detect and handle internal overflow. Patch by Paul Eggert
263 2010-01-20 Andreas Schwab <schwab@redhat.com>
265 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
266 (CHECK_SP): Fix check for alternate stack.
267 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
268 (CHECK_SP): Likewise.
270 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
272 * sysdeps/i386/i686/multiarch/memmove.S: Also check
273 bit_Fast_Rep_String when SHARED isn't defined.
275 2010-01-19 Ulrich Drepper <drepper@redhat.com>
278 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
280 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
282 * sysdeps/mach/hurd/bits/libc-lock.h
283 (__rtld_lock_recursive_t): New type.
284 (__rtld_lock_initialize): New macro.
286 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
288 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
289 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
290 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
291 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
293 2010-01-18 Andreas Schwab <schwab@redhat.com>
295 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
296 definitions of O_DSYNC and O_RSYNC.
298 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
301 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
304 2010-01-16 Jakub Jelinek <jakub@redhat.com>
306 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
308 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
309 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
311 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
313 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
314 math_opt_barrier and math_force_eval macros.
316 2010-01-15 Ulrich Drepper <drepper@redhat.com>
318 * posix/regcomp.c: Fix a few more cases of ignored return values.
319 * posix/regex_internal.c: Likewise.
320 * posix/regexec.c: Likewise.
322 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
323 used without _XOPEN_SOURCE. Don't base any decisions on this macro
324 if _XOPEN_SOURCE is not defined as well.
326 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
328 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
329 high gprs kernel facility.
330 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
331 Added high gprs check for DSOs.
332 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
335 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
337 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
339 * elf/dl-open.c (_dl_sysdep_start): Likewise..
340 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
341 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
342 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
345 2010-01-14 Ulrich Drepper <drepper@redhat.com>
348 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
350 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
353 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
357 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
358 re_node_set_insert failure; return REG_ESPACE.
359 Patch by Paul Eggert.
361 * bits/confname.h: Make pre-C99-safe.
363 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
365 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
366 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
367 files are found by GCC.
369 2010-01-14 Ulrich Drepper <drepper@redhat.com>
371 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
374 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
377 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
379 * Versions.def: Add GLIBC_2.12 for libpthread.
382 * malloc/malloc.c (malloc_info): Initialize malloc if not already
383 done. Handle empty bin lists.
385 * posix/unistd.h: Change getpagesize and getdtablesize declaration
386 visibility some more.
388 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
390 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
393 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
396 2010-01-13 Ulrich Drepper <drepper@redhat.com>
398 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
400 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
402 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
404 2010-01-13 Ulrich Drepper <drepper@redhat.com>
406 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
408 2010-01-12 Ulrich Drepper <drepper@redhat.com>
410 * conform/data/complex.h-data: Test for POSIX2008.
412 * conform/data/ctype.h-data: Fix POSIX testing.
414 * conform/data/dirent.h-data: ino_t only needed for XSI.
416 * grp/grp.h: Declare getgrent and endgrent for XPG7.
418 * conform/data/inttypes.h-data: Use same types as the headers.
420 * resolv/netdb.h: Don't define old resolver macros for XPG7.
422 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
424 * conform/conformtest.pl: Implement tag for allow-header.
425 Fix newline handling in allow-header implementation.
427 * conform/data/time.h-data: Use allow-header instead of duplicating
430 * conform/data/time.h-data: Allow sigevent tag.
432 * posix/sched.h: Define time_t and pid_t for XPG7.
434 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
436 * sysdeps/i386/i686/bcopy.S: New file.
438 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
440 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
442 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
443 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
444 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
446 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
448 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
449 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
450 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
451 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
452 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
453 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
454 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
455 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
456 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
457 * sysdeps/i386/i686/multiarch/bzero.S: New file.
458 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
459 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
460 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
461 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
462 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
463 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
464 * sysdeps/i386/i686/multiarch/memmove.S: New file.
465 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
466 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
467 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
468 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
469 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
470 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
471 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
472 * sysdeps/i386/i686/multiarch/memset.S: New file.
473 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
475 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
478 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
479 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
480 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
482 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
484 (__x86_64_data_cache_size): New.
485 (init_cacheinfo): Set __x86_64_data_cache_size.
487 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
488 on bit_Fast_Rep_String for Intel Core i7.
490 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
491 (index_Fast_Rep_String): Likewise.
492 (FEATURE_INDEX_1): Likewise.
493 (FEATURE_INDEX_MAX): Likewise.
494 (cpu_features): Add feature.
496 2010-01-12 Ulrich Drepper <drepper@redhat.com>
498 * conform/data/sys/select.h-data: Fix up for XPG7.
500 2010-01-12 Jakub Jelinek <jakub@redhat.com>
502 * posix/sys/wait.h: Don't define W* macros etc. if
503 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
505 2010-01-11 Ulrich Drepper <drepper@redhat.com>
507 * io/sys/stat.h: Declare fchmod for XPG7.
508 * conform/data/sys/stat.h-data: Fix up for XPG7.
510 * termios/termios.h: Define pid_t for XPG7.
512 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
513 * conform/data/tgmath.h-data: Likewise.
515 * conform/data/time.h-data: Fix POSIX tests.
517 * conform/data/wchar.h-data: Fix up XPG7 tests.
519 * include/features.h: Fix __USE_ISOC95 handling.
521 * conform/data/wordexp.h-data: Fix typo in last change.
523 * conform/data/unistd.h-data: Fix up older POSIX tests.
525 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
526 * posix/unistd.h: Likewise.
528 * posix/unistd.h: Include environments.h also for XPG6 and up.
529 Define intptr_t for XPG6 and up.
531 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
533 * conform/data/sys/types.h-data: Fix up for XPG7.
535 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
536 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
537 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
538 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
539 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
540 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
541 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
542 * sysdeps/unix/sysv/bits/stat.h: Likewise.
543 * sysdeps/mach/hurd/bits/stat.h: Likewise.
545 * bits/confname.h: Fix typo in last change.
547 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
549 2010-01-10 Ulrich Drepper <drepper@redhat.com>
551 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
552 and SA_RESETHAND now available in Base.
553 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
554 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
555 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
556 * conform/data/signal.h-data: Update for XPG7.
558 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
560 * string/strings.h: Don't declare obsolete functions for XPG7.
561 Declare ffs only for XSI.
562 * conform/data/strings.h-data: Update for XPG7.
564 2010-01-10 Jakub Jelinek <jakub@redhat.com>
567 * libio/stdio.h: Define va_list, off_t, and ssize_t.
569 * posix/glob.h: Define size_t.
571 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
573 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
575 2010-01-10 Ulrich Drepper <drepper@redhat.com>
577 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
580 * conform/data/stdio.h-data: Expect off_t and ssize_t.
582 2010-01-09 Ulrich Drepper <drepper@redhat.com>
584 * libio/stdio.h: Define va_list also for XPG7.
586 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
587 * conform/data/ctype.h-data: Likewise.
588 * conform/data/dirent.h-data: Likewise.
589 * conform/data/errno.h-data: Likewise.
590 * conform/data/fcntl.h-data: Likewise.
591 * conform/data/fmtmsg.h-data: Likewise.
592 * conform/data/fnmatch.h-data: Likewise.
593 * conform/data/ftw.h-data: Likewise.
594 * conform/data/glob.h-data: Likewise.
595 * conform/data/grp.h-data: Likewise.
596 * conform/data/iconv.h-data: Likewise.
597 * conform/data/langinfo.h-data: Likewise.
598 * conform/data/libgen.h-data: Likewise.
599 * conform/data/limits.h-data: Likewise.
600 * conform/data/locale.h-data: Likewise.
601 * conform/data/math.h-data: Likewise.
602 * conform/data/monetary.h-data: Likewise.
603 * conform/data/mqueue.h-data: Likewise.
604 * conform/data/ndbm.h-data: Likewise.
605 * conform/data/netdb.h-data: Likewise.
606 * conform/data/pthread.h-data: Likewise.
607 * conform/data/pwd.h-data: Likewise.
608 * conform/data/regex.h-data: Likewise.
609 * conform/data/sched.h-data: Likewise.
610 * conform/data/search.h-data: Likewise.
611 * conform/data/semaphore.h-data: Likewise.
612 * conform/data/setjmp.h-data: Likewise.
613 * conform/data/signal.h-data: Likewise.
614 * conform/data/spawn.h-data: Likewise.
615 * conform/data/stdio.h-data: Likewise.
616 * conform/data/stdlib.h-data: Likewise.
617 * conform/data/string.h-data: Likewise.
618 * conform/data/strings.h-data: Likewise.
619 * conform/data/sys/ipc.h-data: Likewise.
620 * conform/data/sys/msg.h-data: Likewise.
621 * conform/data/sys/resource.h-data: Likewise.
622 * conform/data/sys/sem.h-data: Likewise.
623 * conform/data/sys/shm.h-data: Likewise.
624 * conform/data/sys/socket.h-data: Likewise.
625 * conform/data/sys/stat.h-data: Likewise.
626 * conform/data/sys/time.h-data: Likewise.
627 * conform/data/sys/types.h-data: Likewise.
628 * conform/data/sys/uio.h-data: Likewise.
629 * conform/data/sys/wait.h-data: Likewise.
630 * conform/data/syslog.h-data: Likewise.
631 * conform/data/tar.h-data: Likewise.
632 * conform/data/termios.h-data: Likewise.
633 * conform/data/time.h-data: Likewise.
634 * conform/data/ulimit.h-data: Likewise.
635 * conform/data/unistd.h-data: Likewise.
636 * conform/data/utmpx.h-data: Likewise.
637 * conform/data/wchar.h-data: Likewise.
638 * conform/data/wctype.h-data: Likewise.
639 * conform/data/wordexp.h-data: Likewise.
641 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
642 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
643 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
644 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
645 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
646 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
647 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
648 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
649 * sysdeps/unix/sysv/bits/stat.h: Likewise.
650 * sysdeps/mach/hurd/bits/stat.h: Likewise.
652 * stdlib/stdlib.h: Define wait-related bits for XPG7.
653 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
654 Declare mkstemp and getsubopt for XPG7.
655 Declare posix_openpt for XPG6 XSI.
657 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
658 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
660 * string/string.h: Declare strdup for XPG7.
662 2010-01-08 Ulrich Drepper <drepper@redhat.com>
664 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
665 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
667 * dirent/dirent.h: Really fix feature selection.
669 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
671 * locale/C-address.c: Fix all users.
672 * locale/C-collate.c: Likewise.
673 * locale/C-ctype.c: Likewise.
674 * locale/C-identification.c: Likewise.
675 * locale/C-measurement.c: Likewise.
676 * locale/C-messages.c: Likewise.
677 * locale/C-monetary.c: Likewise.
678 * locale/C-name.c: Likewise.
679 * locale/C-numeric.c: Likewise.
680 * locale/C-paper.c: Likewise.
681 * locale/C-telephone.c: Likewise.
682 * locale/C-time.c: Likewise.
683 * locale/findlocale.c: Likewise.
684 * locale/global-locale.c: Likewise.
685 * locale/loadarchive.c: Likewise.
686 * locale/loadlocale.c: Likewise.
687 * locale/nl_langinfo_l.c: Likewise.
688 * locale/setlocale.c: Likewise.
689 * locale/xlocale.c: Likewise.
690 * locale/xlocale.h: Likewise.
691 * stdio-common/vfscanf.c: Likewise.
692 * stdlib/strfmon_l.c: Likewise.
693 * stdlib/strtod_l.c: Likewise.
694 * stdlib/strtol_l.c: Likewise.
695 * string/strcoll_l.c: Likewise.
696 * string/strxfrm_l.c: Likewise.
697 * time/alt_digit.c: Likewise.
698 * time/asctime.c: Likewise.
699 * time/era.c: Likewise.
700 * time/lc-time-cleanup.c: Likewise.
701 * time/strftime_l.c: Likewise.
702 * time/strptime_l.c: Likewise.
703 * wcsmbs/wcsmbsload.c: Likewise.
704 * wcsmbs/wcsmbsload.h: Likewise.
706 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
707 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
709 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
710 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
711 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
712 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
713 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
714 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
716 2010-01-07 Roland McGrath <roland@redhat.com>
718 * elf/elf.h (PN_XNUM): New macro.
720 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
723 2010-01-06 Ulrich Drepper <drepper@redhat.com>
725 * dirent/dirent.h: Fix typo in feature selection macro use.
727 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
730 * stdlib/tst-makecontext3.c: New file.
731 * stdlib/Makefile (tests): Add new test.
733 * stdlib/tst-setcontext.c (check_called): Fix a typo.
735 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
737 * configure.in: Enable multi-arch by default if the assembler
738 supports gnu_indirect_function symbol type and the architecture
741 2009-12-23 Ulrich Drepper <drepper@redhat.com>
743 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
746 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
748 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
749 MACH_PORT_NULL when id != cttyid.
751 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
753 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
754 __mach_port_deallocate on rootdevid.
756 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
758 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
759 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
760 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
761 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
763 2009-12-21 Ulrich Drepper <drepper@redhat.com>
766 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
767 Patch by Eric Blake <ebb9@byu.net>.
769 2009-12-15 Ulrich Drepper <drepper@redhat.com>
772 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
773 POLLWRBAND also for POSIX 2008.
774 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
775 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
777 * include/link.h (struct link_map): Move l_used into its own word.
778 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
780 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
783 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
785 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
786 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
787 check processor feature.
788 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
789 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
790 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
791 (index_SSE2): Likewise.
793 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
795 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
796 if __ASSEMBLER__ is defined.
797 (bit_SSSE3): New. Defined for __ASSEMBLER__.
798 (bit_SSE4_2): Likewise.
799 (index_SSSE3): Likewise.
800 (index_SSE4_2): Likewise.
801 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
802 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
803 check processor feature.
804 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
805 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
806 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
807 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
808 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
809 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
810 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
812 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
814 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
816 2009-12-01 Mike Frysinger <vapier@gentoo.org>
818 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
820 2009-12-11 Ulrich Drepper <drepper@redhat.com>
822 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
823 O_DSYNC to match 2.6.33+ kernels.
824 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
825 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
826 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
827 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
828 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
829 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
831 2009-12-10 Ulrich Drepper <drepper@redhat.com>
834 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
835 *herrnop before returning.
836 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
838 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
839 TRYAGAIN errors separately.
840 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
841 *name4_r after functions.
843 2009-12-09 Ulrich Drepper <drepper@redhat.com>
846 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
849 2009-11-05 Bruno Haible <bruno@clisp.org>
852 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
853 argv argument as non-NULL.
854 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
856 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
858 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
860 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
861 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
863 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
865 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
867 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
868 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
869 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
871 2009-11-30 Ulrich Drepper <drepper@redhat.com>
873 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
876 2009-11-26 Ulrich Drepper <drepper@redhat.com>
878 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
879 only used on truly ancient kernel if configuration requires a more
882 2009-11-24 Ulrich Drepper <drepper@redhat.com>
885 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
886 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
888 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
889 pass it on to __ptsname_internal.
890 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
891 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
892 All the code from __ptsname_r but take additional parameter. Use that
893 instead of pointer to local stat64 variable.
894 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
896 * include/stdlib.h: Declare __ptsname_internal.
898 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
900 * sysdeps/unix/sysv/linux/grantpt.c: New file.
901 * login/programs/pt_chown.c (main): Don't print message on errors
902 when doing real work.
904 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
907 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
908 irel relocations split out from...
909 (__libc_csu_init): ...here.
910 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
912 2009-11-23 Andreas Schwab <schwab@redhat.com>
914 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
915 for timestamps also if __USE_XOPEN2K8.
916 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
917 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
918 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
919 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
921 2009-11-22 Ulrich Drepper <drepper@redhat.com>
923 * nscd/connections.c (restart): Try harder to re-exec.
925 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
927 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
928 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
929 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
930 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
931 some placeholders. Redirect ntp_gettime to ntp_gettimex.
932 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
934 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
936 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
938 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
941 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
942 than software pipeline. Properly recover from shorter read.
944 2009-11-19 Ulrich Drepper <drepper@redhat.com>
947 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
948 initialized before using it.
949 (_IO_putwc_unlocked): Likewise.
952 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
953 in cast to not throw away const-ness of parameters.
954 (__CPU_EQUAL_S): Likewise.
955 (__CPU_OP_S): Likewise.
957 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
958 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
959 this gratuitous change and we have to keep compatibility.
960 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
961 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
962 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
963 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
964 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
965 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
967 2009-11-17 Ulrich Drepper <drepper@redhat.com>
969 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
970 of parameters of sync_file_range.
971 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
972 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
973 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
974 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
975 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
976 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
978 2009-11-16 Jakub Jelinek <jakub@redhat.com>
980 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
981 Implement using sync_file_range2 syscall if __NR_sync_file_range2
983 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
986 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
988 * posix/bug-regex30.c: New file.
989 * posix/Makefile: Add rules to build and run bug-regex30.
990 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
991 character lead bytes when there is a range in a COMPLEX_BRACKET.
992 Reported by Oleg Bylatov.
994 2009-11-17 Ulrich Drepper <drepper@redhat.com>
997 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
998 * locale/tst-duplocale.c: New file.
999 * locale/Makefile (tests): Add tst-duplocale.
1002 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1003 Patch by Bruno Haible <bruno@clisp.org>.
1004 * locale/tst-locname.c: New file.
1005 * locale/Makefile (tests): Add tst-locname.
1008 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1009 constants from recent kernels.
1010 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1011 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1012 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1013 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1014 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1015 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1017 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1020 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1023 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1025 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1026 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1027 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1029 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1031 * posix/bug-regex29.c: Include stdio.h.
1033 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1036 * Versions.def: Define GLIBC_2.12 for libc.
1037 * manual/errno.texi: Add ERFKILL entry.
1038 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1040 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1041 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1043 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1044 F_GETOWN_EX definitions according to corrected kernel definitions.
1045 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1046 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1047 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1048 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1049 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1050 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1052 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1054 * version.h: Bump for 2.12 development.
1056 2009-11-10 Andreas Schwab <schwab@redhat.com>
1058 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1059 out of buffer space.
1060 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1061 map_v4v6_hostent running out of space.
1063 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1065 * string/bits/string3.h (memset): If the second parameter is constant
1066 and zero there is likely no transposition.
1067 Patch by Caolan McNamara <caolanm@redhat.com.
1069 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1071 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1072 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1074 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1076 * malloc/memusagestat.c (main): Fix spelling in an error message.
1078 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1080 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1081 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1083 2009-11-03 Andreas Schwab <schwab@redhat.com>
1085 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1088 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1090 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1091 relocate opd entry when resolving prelink conflicts.
1093 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1095 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1096 when -D_FILE_OFFSET_BITS=64.
1098 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1099 of last two arguments when -D_FILE_OFFSET_BITS=64.
1100 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1101 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1102 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1103 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1104 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1105 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1107 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1110 * sysdeps/generic/libgcc_s.h: New file.
1111 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1113 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1115 * malloc/hooks.c (free_check): Restore locking and call _int_free
1118 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1120 * version.h (VERSION): Bump for 2.11 release.
1121 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1123 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1125 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1127 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1129 * stdlib/tst-strtoll.c (tests): Likewise.
1132 * time/strftime_l.c (__strftime_internal): Allow %OC.
1134 * misc/mkostemps.c: New file.
1135 * misc/mkostemps64.c: New file.
1137 2009-10-30 Andreas Schwab <schwab@redhat.com>
1139 * locale/programs/locale-spec.c: Include <error.h> and
1142 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1144 2009-10-28 Roland McGrath <roland@redhat.com>
1146 * Makefile (dist-prepare): New target.
1147 (tag-for-dist): Target removed.
1148 (glibc-%.tar): Pattern rule removed.
1149 (%.tar): New pattern rule, does simple use of git archive.
1150 (dist-version): Remove variable definition.
1151 (dist): Just depend on that. Add .tar.xz dependency.
1152 If dist-version variable not set on command line, depend on
1153 dist-prepare, re-invoke with dist-version set via git describe.
1155 * Makerules (%.xz): New pattern rule.
1157 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1159 * elf/ifuncdep2.c: Include ifunc-sel.h.
1161 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1162 * elf/ifuncmain1.c (global): Delete.
1163 * elf/ifuncmain1vis.c: Likewise.
1164 * elf/ifuncmain2.c: Likewise.
1165 * elf/ifuncmain5.c: Likewise.
1166 * elf/ifuncmod3.c: Likewise.
1167 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1168 (foo_ifunc): Use ifunc_one.
1169 * elf/ifuncmain7.c: Likewise.
1170 * elf/ifuncmod1.c: Include ifunc-sel.h.
1171 (global): Define protected var.
1172 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1173 * elf/ifuncmod5.c: Likewise.
1174 * sysdeps/generic/elf/ifunc-sel.h: New file.
1175 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1177 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1179 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1180 (R_PPC_REL16*): Correct comments.
1181 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1182 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1183 R_PPC64_REL16_HA): Define.
1184 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1185 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1186 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1187 Delete unused "reloc" param.
1188 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1189 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1190 Delete "reloc" param.
1191 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1193 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1194 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1197 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1200 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1201 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1202 UDP_ENCAP_L2TPINUDP.
1205 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1206 parameter, specifying length of prefix.
1207 * stdio-common/tempname.c: Likewise.
1208 * include/stdio.h: Adjust prototypes.
1209 * libio/oldtmpfile.c: Adjust caller.
1210 * misc/mkdtemp.c: Likewise.
1211 * misc/mkostemp.c: Likewise.
1212 * misc/mkostemp64.c: Likewise.
1213 * misc/mkstemp.c: Likewise.
1214 * misc/mkstemp64.c: Likewise.
1215 * misc/mktemp.c: Likewise.
1216 * stdio-common/tempnam.c: Likewise.
1217 * stdio-common/tmpfile.c: Likewise.
1218 * stdio-common/tmpnam.c: Likewise.
1219 * stdio-common/tmpnam_r.c: Likewise.
1220 * misc/mkstemps.c: New file.
1221 * misc/mkstemps64.c: New file.
1222 * stdlib/stdlib.h: Add prototypes.
1223 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1224 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1226 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1228 * locale/iso-639.def: Add sml entry.
1231 * resolv/res_send.c (send_dg): Initialize resplen.
1234 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1235 definition to the kernel's.
1236 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1238 2009-08-18 Anders Johansson <ajohansson@novell.com>
1240 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1241 offsets and record sizes in assert()s and response sending.
1242 * nscd/grpcache.c: Likewise.
1243 * nscd/hstcache.c: Likewise.
1244 * nscd/initgrcache.c: Likewise.
1245 * nscd/pwdcache.c: Likewise.
1247 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1250 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1251 /etc/hosts does not exist set errnop and herrnop appropriately.
1252 Patch by Steve Langasek <vorlon@debian.org>.
1255 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1256 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1259 * login/utmp_file.c (TIMEOUT): Increase to 10.
1262 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1263 for file names in case the syscall is not available.
1264 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1265 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1266 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1267 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1268 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1269 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1270 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1271 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1272 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1273 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1274 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1275 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1276 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1277 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1278 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1279 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1280 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1283 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1284 creation filed, remove the request from the 'requests' list and signal
1285 the caller that the request is finished.
1288 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1289 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1292 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1293 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1296 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1297 overflows the int return type.
1300 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1301 have to compute maxsize_total, we have to update the variables, and
1302 the also_total handling must happen after the repair.
1305 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1306 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1308 2009-10-27 Andreas Schwab <schwab@redhat.com>
1310 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1311 errno is always set when returning unsuccessfully.
1313 2009-10-29 Andreas Schwab <schwab@redhat.com>
1315 * malloc/memusage.c (update_data): Fix index wraparound handling
1316 so that buffer_cnt is actually reset.
1318 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1321 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1322 of the directory we look at into the static buffer if there is one
1323 at the start of the loop.
1326 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1327 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1330 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1331 __ASSUME_F_GETOWN_EX.
1332 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1334 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1336 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1338 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1339 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1340 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1341 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1342 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1343 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1346 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1350 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1351 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1353 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1355 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1357 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1360 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1361 Reported by Ray Chason.
1363 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1365 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1367 * sysdeps/x86_64/multiarch/strchr.S: New file.
1368 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1369 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1371 2009-10-21 Andreas Schwab <schwab@redhat.com>
1373 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1375 2009-10-19 Andreas Schwab <schwab@redhat.com>
1377 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1378 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1379 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1380 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1381 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1382 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1383 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1384 __ieee751_expl to handle overflow.
1386 2009-10-14 David S. Miller <davem@davemloft.net>
1388 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1389 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1391 2009-10-13 Andreas Schwab <schwab@redhat.com>
1393 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1396 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1399 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1400 Patch in part by Steve Ward <planet36@gmail.com>.
1403 * stdlib/rand_r.c: Fix typo.
1405 * po/cs.po: Update from translation team.
1407 2009-10-06 Andreas Schwab <schwab@redhat.com>
1409 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1410 returning if RTLD_NOLOAD.
1412 2009-10-06 Roland McGrath <roland@redhat.com>
1414 * sysdeps/x86_64/multiarch/strstr-c.c
1415 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1417 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1418 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1420 * sysdeps/x86_64/multiarch/init-arch.h
1421 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1422 (HAS_CPU_FEATURE): New macro.
1423 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1424 * sysdeps/x86_64/multiarch/init-arch.c
1425 (__get_cpu_features): #undef it before definition.
1427 2009-10-05 Andreas Schwab <schwab@redhat.com>
1429 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1430 first_weekday to 1 and first_workday to 2.
1432 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1434 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1436 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1437 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1438 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1439 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1440 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1441 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1443 2009-09-28 Andreas Schwab <schwab@redhat.com>
1445 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1446 * stdio-common/vfprintf.c: Likewise.
1448 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1450 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1451 (mkdirat): Call __directory_name_split_at instead of
1452 __directory_name_split.
1454 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1456 * locale/programs/locale-spec.c (locale_special): If nothing matches
1457 fail with an appropriate message.
1459 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1461 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1464 2009-09-25 Andreas Schwab <schwab@redhat.com>
1466 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1467 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1469 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1471 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1473 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1475 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1476 character size elements in step data.
1478 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1480 * po/hu.po: Update from translation team.
1481 * po/vi.po: Likewise.
1483 2009-09-19 Roland McGrath <roland@redhat.com>
1485 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1487 2009-09-15 Roland McGrath <roland@redhat.com>
1489 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1490 * nptl/sysdeps/pthread/configure: Regenerated.
1491 * nptl/sysdeps/x86_64/configure: Regenerated.
1492 * sysdeps/unix/sysv/linux/configure: Regenerated.
1493 * sysdeps/x86_64/elf/configure: Regenerated.
1495 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1497 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1498 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1499 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1500 * configure: Regenerated.
1502 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1504 * posix/getconf.c (main): Handle -- on command line.
1506 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1508 * configure.in: Support binutils 2.100 and 3.0.
1510 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1512 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1513 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1514 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1515 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1517 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1519 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1520 unnamed_section_defined field.
1521 (collate_read): Test and set unnamed_section_defined.
1523 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1526 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1528 * configure.in: Support binutils 2.20.
1530 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1532 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1533 __strstr_ia32): Add attribute_hidden.
1535 2009-09-01 Andreas Schwab <schwab@redhat.com>
1537 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1538 parsing of group entry.
1540 2009-09-02 Andreas Schwab <schwab@redhat.com>
1542 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1543 external buffer. Always discard readahead in internal buffer.
1544 * libio/Makefile (tests): Add bug-wsetpos.
1545 * libio/bug-wsetpos.c: New file.
1547 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1549 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1550 Add attribute_hidden.
1551 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1552 __strcasestr_sse2): Likewise.
1553 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1554 (__fma_fma): Make static.
1555 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1556 (__fmaf_fma): Make static.
1558 2009-08-31 Andreas Schwab <schwab@redhat.com>
1560 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1561 reformulate in-buffer optimisation check to match code in
1562 _IO_new_file_seekoff.
1564 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1566 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1567 to srwi in 32-bit memcpy for power6.
1569 2009-09-01 Andreas Schwab <schwab@redhat.com>
1571 * include/stdio.h: Declare hidden proto for fflush.
1572 * libio/iofflush.c: Add hidden weak alias for fflush.
1574 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1576 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1577 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1579 2009-08-31 Andreas Schwab <schwab@redhat.com>
1581 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1583 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1586 * malloc/malloc.c: Add local assert definition to avoid problems with
1587 memory allocation in the real one.
1589 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1591 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1593 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1594 turn off SSSE3 on Atom.
1596 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1598 * stdlib/tst-strtol.c (tests): More tests.
1599 * stdlib/tst-strtoll.c (tests): Likewise.
1601 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1603 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1605 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1607 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1609 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1610 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1612 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1614 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1616 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1618 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1620 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1622 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1624 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1625 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1627 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1629 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1630 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1632 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1633 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1635 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1636 leftover YMM_SIZE definition.
1638 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1640 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1642 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1643 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1645 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1647 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1648 and SET_FLOAT_WORD definitions.
1650 2009-08-24 Roland McGrath <roland@redhat.com>
1652 * sysdeps/unix/syscall-template.S: New file.
1653 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1654 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1655 (compile-syscall): Pass mkdep and -g options as normal.
1656 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1657 (common-generated): Don't add them here.
1659 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1661 * math/s_fdim.c: In case of overflows set errno.
1662 * math/s_fdimf.c: Likewise.
1663 * math/s_fdiml.c: Likewise.
1665 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1666 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1667 are using the inline optimizations.
1669 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1670 (__signbitf): Likewise.
1672 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1674 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1676 * posix/Makefile (tests): Add bug-regex29.
1677 * posix/bug-regex29.c: New file.
1679 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1680 older POSIX versions are selected.
1682 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1684 * stdio-common/printf_fphex.c: Likewise.
1685 * stdio-common/tstdiomisc.c: Add more tests.
1687 * locale/locale.h: Include xlocale.h and the thread-local locale
1688 declarations for XPG7, not XPG6.
1690 2009-08-21 Andreas Schwab <schwab@redhat.com>
1692 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1693 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1694 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1696 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1697 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1699 2009-08-20 Roland McGrath <roland@redhat.com>
1701 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1702 Use l_addr instead of l_map_start (dli_fbase).
1703 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1704 address when there is no proximate symbol.
1705 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1708 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1710 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1712 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1714 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1715 Also handle SIGINT. In that case only do the cleanup and then
1716 re-raise the signal.
1717 (main): Install handler for SIGINT.
1719 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1721 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1724 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1726 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1727 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1729 (tests): Add tst-audit6 tst-audit7.
1730 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1731 tst-auditmod7a tst-auditmod7b.
1732 ($(objpfx)tst-audit6): New.
1733 ($(objpfx)tst-audit6.out): Likewise.
1734 ($(objpfx)tst-audit7): Likewise.
1735 ($(objpfx)tst-audit7.out): Likewise.
1736 (tst-audit6-ENV): Likewise.
1737 (tst-audit7-ENV): Likewise.
1738 (CFLAGS-tst-auditmod6b.c): Likewise.
1739 (CFLAGS-tst-auditmod6c.c): Likewise.
1740 (CFLAGS-tst-auditmod7b.c): Likewise.
1741 * elf/tst-audit6.c: New file.
1742 * elf/tst-audit7.c: New file.
1743 * elf/tst-auditmod6a.c: New file.
1744 * elf/tst-auditmod6b.c: New file.
1745 * elf/tst-auditmod6c.c: New file.
1746 * elf/tst-auditmod7a.c: New file.
1747 * elf/tst-auditmod7b.c: New file.
1748 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1749 saving and restoring SSE/AVX registers to ...
1750 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1752 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1754 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1755 only if SHARED is defined.
1756 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1758 2009-08-03 Jim Meyering <meyering@redhat.com>
1760 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1762 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1764 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1765 section as the other functions for this architecture.
1766 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1768 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1770 * sysdeps/x86_64/strcmp.S: Add support to compile with
1771 USE_SSSE3. In this case palignr is used.
1772 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1773 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1774 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1775 Add strcmp-ssse3 and strncmp-ssse3.
1776 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1777 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1779 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1780 warning through fake initialization.
1782 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1784 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1786 2009-08-07 Andreas Schwab <schwab@redhat.com>
1788 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1791 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1793 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1794 EBX from EAX = 1. Handle EAX = 11.
1796 2009-08-07 Andreas Schwab <schwab@redhat.com>
1798 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1801 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1803 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1804 hidden IFUNC functions.
1805 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1807 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1809 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1810 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1812 (CFLAGS-strcspn-c.c): Define.
1813 (CFLAGS-strpbrk-c.c): Define.
1814 (CFLAGS-strspn-c.c): Define.
1815 (CFLAGS-strstr.c): Define.
1816 (CFLAGS-strcasestr.c): Define.
1817 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1818 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1819 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1820 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1821 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1822 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1823 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1824 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1825 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1826 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1827 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1828 -16L instead of 0xfffffffffffffff0L.
1829 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1831 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1833 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1835 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1837 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1838 another rewrite. Much smaller and faster.
1839 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1841 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1842 ss_flags from the correct location.
1844 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1846 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1847 * sysdeps/i386/i686/cacheinfo.c: New file.
1848 * sysdeps/i386/i686/multiarch/Makefile: New file.
1849 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1850 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1851 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1852 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1853 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1854 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1855 (__cpuid_count): New. Provide the default.
1856 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1857 (__x86_64_preferred_memory_instruction): Define only if
1858 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1859 (intel_check_word): Use __cpuid.
1860 (handle_intel): Likewise.
1861 (handle_amd): Likewise.
1862 (__cache_sysconf): Likewise.
1863 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1864 (__cache_sysconf): Likewise.
1865 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1866 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1867 (get_common_indeces): Use __cpuid.
1868 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1869 if ENABLE_SSSE3_ON_ATOM is not defined.
1870 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1871 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1872 popcnt instead of popcntq.
1874 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1876 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1878 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1880 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1881 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1882 which always causes a compile error.
1884 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1886 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1888 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1889 which always causes a compile error.
1891 * debug/Makefile (tests): Add tst-longjmp_chk2.
1892 * debug/tst-longjmp_chk2.c: New file.
1894 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1895 Remove incorrect use of BP_SYM.
1896 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1897 here now since it is more complex than just a simple check.
1899 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1900 we make no more progress.
1902 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1904 * math/s_fma.c: Don't define alias if __fma is a macro.
1905 * math/s_fmaf.c: Likewise.
1906 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1907 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1908 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1910 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1911 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1913 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1915 * include/libc-symbols.h (libm_ifunc): Define.
1916 * sysdeps/x86_64/multiarch/Versions: New file.
1918 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1920 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1922 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1924 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1926 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1927 call that registers used in calling conventions need to be preserved.
1928 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1929 to preserve register content if necessary.
1930 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1931 (_dl_x86_64_restore_sse): New function.
1932 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1933 is allowed to modify xmm/ymm registers.
1935 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1936 application's perspective.
1937 * stdio-common/scanf17.c: Likewise.
1939 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1941 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1943 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1945 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1946 two steps to catch bugs.
1948 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1950 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1951 determines which files are used in runtime lookups and only checks
1953 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1955 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1956 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1957 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1960 * elf/dl-open.c: Move _dl_scope_free to...
1961 * elf/dl-scope.c: ...here. New file.
1962 * elf/Makefile (dl-routines): Add scope.
1964 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1965 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1967 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1968 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1969 all the places we handled RES_USE_EDNS0 only before.
1970 Patch by Adam Tkac <atkac@redhat.com>.
1972 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1974 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1975 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1976 Update size when reallocating.
1978 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1980 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1981 functions used in ld.so modify xmm/ymm registers.
1982 * sysdeps/x86_64/Makefile: Hook new test up.
1983 * sysdeps/x86_64/rtld-memchr.c: New file.
1984 * sysdeps/x86_64/rtld-memcmp.c: New file.
1985 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1986 * sysdeps/x86_64/rtld-strchr.S: New file.
1987 * sysdeps/x86_64/rtld-strlen.S: New file.
1988 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1989 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1991 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1993 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1995 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2003 (next_8_bytes): Likewise.
2004 (Byte0): Remove commented out codes.
2005 (unaligned_table): Align jump table at 8 bytes.
2006 Add _sse4_2 to all labels. Always include "../strcmp.S".
2007 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2008 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2009 * sysdeps/x86_64/strncmp.S: New file.
2011 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2014 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2015 kernels, dropped when eventfd2 support was added.
2016 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2017 kernels, dropped when signalfd4 support was added.
2018 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2022 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2025 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2027 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2029 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2030 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2033 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2034 callback we must touch the status to avoid using stale value.
2036 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2039 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2041 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2042 /lib/modules/* headers anymore. We have sane headers in the standard
2045 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2047 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2048 "etf3enh" and "highgprs" added.
2049 (_dl_s390_platforms): "z10" added.
2050 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2051 Increased for the new entries.
2052 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2053 HWCAP_S390_HIGH_GPRS added.
2055 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2056 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2057 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2058 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2059 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2061 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2063 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2064 avoid additional cpuid instructions. Most of the information is
2067 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2069 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2071 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2072 SSSE3 bit for Atoms.
2073 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2076 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2077 structure before copying it to avoid warning.
2078 * posix/tst-rfc3484-2.c (do_test): Likewise.
2079 * posix/tst-rfc3484-3.c (do_test): Likewise.
2082 * include/unistd.h: Make header file suitable for C++ test cases.
2083 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2085 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2086 stack alignment in the exit code.
2088 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2089 potentially be zero.
2091 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2092 unique symbol definition.
2093 Patch by Jakub Jelinek.
2094 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2095 make sure the object with the definition cannot be unloaded. Adjust
2097 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2098 the unique symbol hash table should not be const.
2100 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2102 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2103 unnecesary variables. Comment fixes.
2105 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2107 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2108 Use NONASCII_CASE information provided by the locale to determine
2109 whether optimized string load function can be used. Minor cleanups.
2111 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2113 * string/strcasestr.c (STRCASESTR): New macro.
2114 (__strcasestr): Renamed to ..
2115 (STRCASESTR): ...this.
2116 * string/strstr.c (STRSTR): New macro.
2117 (strstr): Renamed to ..
2119 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2120 strstr-c strcasestr-c
2121 (CFLAGS-strstr.c): New.
2122 (CFLAGS-strcasestr.c): Likewise.
2123 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2124 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2125 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2126 * sysdeps/x86_64/multiarch/strstr.c: New file.
2128 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2130 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2131 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2132 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2133 _NL_CTYPE_NONASCII_CASE.
2134 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2136 (ctype_finish): Check whether there are any 8-bit characters outside
2137 the range ASCII has or whether the mapping isn't the same as for
2138 ASCII (±0x20). Set nonascii_case appropriately.
2139 (ctype_output): Add output handler for nonascii_case.
2141 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2143 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2144 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2146 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2149 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2150 0xffff in the EDNS0 record.
2152 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2154 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2155 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2156 is written before the list head update.
2157 Patch by Andreas Schwab <aschwab@redhat.com>.
2159 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2160 Jakub Jelinek <jakub@redhat.com>
2162 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2163 corruption thread-safe.
2165 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2167 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2168 overrides atomic_compare_and_exchange_val_rel, define to
2169 atomic_compare_and_exchange_val_rel by default, otherwise default
2170 to catomic_compare_and_exchange_val_acq.
2171 (catomic_compare_and_exchange_bool_rel): If arch overrides
2172 atomic_compare_and_exchange_bool_rel, define to
2173 atomic_compare_and_exchange_bool_rel by default.
2174 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2175 Use catomic_compare_and_exchange_val_rel instead of
2176 catomic_compare_and_exchange_val_acq.
2178 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2180 * sysdeps/generic/ldsodefs.h: Add prototype for
2181 _dl_higher_prime_number.
2182 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2184 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2185 restoring of ymm registers a bit.
2187 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2189 * sysdeps/x86_64/memcmp.S: New file.
2191 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2193 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2194 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2195 pointers in writable memory.
2197 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2199 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2200 * config.make.in: Add config-cflags-avx entry.
2201 * configure.in: Substitute libc_cv_cc_avx.
2202 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2203 * elf/tst-audit4.c: New file.
2204 * elf/tst-audit5.c: New file.
2205 * elf/tst-auditmod4a.c: New file.
2206 * elf/tst-auditmod4b.c: New file.
2207 * elf/tst-auditmod5a.c: New file.
2208 * elf/tst-auditmod5b.c: New file.
2209 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2211 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2212 (La_x86_64_vector): Likewise.
2213 (La_x86_64_regs): Append lr_vector.
2214 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2215 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2216 saving and restoring SSE registers to ...
2217 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2218 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2220 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2221 La_x86_64_regs. Allocate extra space and jump to memory at
2222 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2223 (save_and_restore_vector_sse): New.
2224 (save_and_restore_vector_avx): Likewise.
2225 (check_avx): Likewise.
2226 (save_and_restore_vector): Likewise.
2227 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2229 * sysdeps/x86_64/link-defines.sym: New file.
2231 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2233 * elf/do-lookup.h: Removed after folding content into...
2234 * elf/dl-lookup.c: ...here.
2236 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2238 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2240 * configure.in: Check for gnu_unique_symbol symbol type.
2241 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2242 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2243 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2244 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2246 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2247 unique symbol table.
2248 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2249 for first namespace.
2250 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2251 unique symbol hash table.
2252 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2253 * elf/tst-unique1.c: New file.
2254 * elf/tst-unique1mod1.c: New file.
2255 * elf/tst-unique1mod2.c: New file.
2256 * elf/tst-unique2.c: New file.
2257 * elf/tst-unique2mod1.c: New file.
2258 * elf/tst-unique2mod2.c: New file.
2260 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2262 * elf/elf.h (STB_GNU_UNIQUE): Define.
2264 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2266 * include/inline-hashtab.h: ...here.
2267 (htab_expand): Adjust for renamed function. Correct memory handling.
2269 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2271 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2273 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2275 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2276 (PPC_FEATURE_HAS_VSX): Likewise.
2278 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2280 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2281 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2283 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2284 aligned to 16 byte boundaries.
2285 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2286 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2287 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2289 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2291 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2292 * config.make.in (config-cflags-sse4): New variable.
2293 * configure.in: Substitute libc_cv_cc_sse4.
2294 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2296 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2297 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2298 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2299 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2300 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2301 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2302 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2303 * sysdeps/x86_64/multiarch/strspn.S: New file.
2305 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2307 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2308 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2309 (tests): Add tst-audit3 for x86_64.
2310 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2311 ($(objpfx)tst-audit3): Define.
2312 ($(objpfx)tst-audit3.out): Define.
2313 (tst-audit3-ENV): Define.
2314 * elf/tst-audit3.c: New file.
2315 * elf/tst-auditmod3a.c: New file.
2316 * elf/tst-auditmod3b.c: New file.
2317 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2320 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2321 (__stpncpy): Renamed to ...
2323 (stpncpy): Create alias only if STPNCPY is not defined.
2324 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2326 (strncpy): Renamed to ...
2328 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2329 stpncpy-c strncpy-c for string.
2330 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2331 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2332 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2333 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2334 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2335 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2337 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2339 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2340 adding to fast bin list.
2342 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2344 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2345 inet_makeaddr. This worked only with class-based networks.
2346 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2349 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2350 recognize all types.
2351 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2352 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2353 be in host byte order.
2355 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2357 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2358 (MODEL_OFFSET): Define.
2359 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2361 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2362 out common code into new function get_common_indeces. Determine
2363 extended family and model for Intel processors.
2365 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2367 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2368 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2370 * resolv/res_send.c (reopen): New function. Broken out of...
2371 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2372 fallback mechanism. If single-request fails switch to
2373 single-request-reopen mode which opens a new socket for the second
2376 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2378 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2381 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2383 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2384 for saved registers.
2385 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2386 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2387 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2389 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2391 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2393 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2395 * po/id.po: Update from translation team.
2397 * po/bg.po: Update from translation team.
2399 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2401 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2403 (strncmp): Renamed to STRNCMP.
2404 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2405 strncmp-c for string.
2406 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2407 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2408 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2409 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2411 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2413 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2414 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2415 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2416 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2417 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2419 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2420 ifuncmain7static, and ifuncmain7picstatic.
2421 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2422 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2423 $(objpfx)ifuncmain7pie.out.
2424 (modules-names): Add ifuncmod5 ifuncmod6
2425 (ifuncmod5.so-no-z-defs): Define.
2426 (ifuncmod6.so-no-z-defs): Define.
2427 (CFLAGS-ifuncmain5pic.c): Define.
2428 (CFLAGS-ifuncmain5picstatic.c): Define.
2429 (CFLAGS-ifuncmain5staticpic.c): Define.
2430 (CFLAGS-ifuncdep5pic.c): Define.
2431 (CFLAGS-ifuncmain7pic.c): Define.
2432 (CFLAGS-ifuncmain7picstatic.c): Define.
2433 (CFLAGS-ifuncmain1staticpie.c): Define.
2434 (CFLAGS-ifuncmain5pie.c): Define.
2435 (CFLAGS-ifuncmain6pie.c): Define.
2436 (CFLAGS-ifuncmain7pie.c): Define.
2437 ($(objpfx)ifuncmain1staticpie.out): Define.
2438 ($(objpfx)ifuncmain1staticpie): Define.
2439 ($(objpfx)ifuncmain5pie.out): Define.
2440 ($(objpfx)ifuncmain5pie): Define.
2441 ($(objpfx)ifuncmain6pie.out): Define.
2442 ($(objpfx)ifuncmain6pie): Define.
2443 ($(objpfx)ifuncmain5): Define.
2444 ($(objpfx)ifuncmain5pic): Define.
2445 ($(objpfx)ifuncmain5static): Define.
2446 ($(objpfx)ifuncmain5staticpic): Define.
2447 ($(objpfx)ifuncmain5picstatic): Define.
2448 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2449 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2451 * elf/b/elf/ifuncmain1staticpie.c: New file.
2452 * elf/ifuncdep5.c: New file.
2453 * elf/ifuncdep5pic.c: New file.
2454 * elf/ifuncmain5.c: New file.
2455 * elf/ifuncmain5pic.c: New file.
2456 * elf/ifuncmain5picstatic.c: New file.
2457 * elf/ifuncmain5pie.c: New file.
2458 * elf/ifuncmain5static.c: New file.
2459 * elf/ifuncmain5staticpic.c: New file.
2460 * elf/ifuncmain6pie.c: New file.
2461 * elf/ifuncmain7.c: New file.
2462 * elf/ifuncmain7pic.c: New file.
2463 * elf/ifuncmain7picstatic.c: New file.
2464 * elf/ifuncmain7pie.c: New file.
2465 * elf/ifuncmain7static.c: New file.
2466 * elf/ifuncmod5.c: New file.
2467 * elf/ifuncmod6.c: New file.
2469 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2472 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2473 (nss_endgrent): New variable.
2474 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2475 fields. Change type of files to bool and adjust all users.
2476 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2477 (internal_endgrent): Call nss_endgrent if necessary.
2478 (add_group): New function. Broken out of...
2479 (check_and_add_group): ...here.
2480 (getgrent_next_nss): Remove test that any callback is available.
2481 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2482 callback. If there is no blacklist we can trust the results returned
2483 by the initgroups_dyn callback. In case there is a callback and we
2484 find a group entry for the group ID but it doesn't contain the
2485 correct member, switch to the slow mode and use getgrent_r.
2486 (internal_getgrent_r): When we see a +: entry, determine whether
2487 there is any callback and which we can use the initgroups_dyn
2490 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2492 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2493 (_int_free): Likewise.
2495 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2497 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2498 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2499 and ARPHRD_IEEE802154_PHY.
2501 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2502 relative to generic Linux version.
2504 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2506 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2507 ($(objpfx)ifuncmain1vispie): Likewise.
2509 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2511 * login/Makefile: Build pt_chown as PIE.
2513 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2515 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2517 * elf/sln.c (usage): Likewise.
2518 * malloc/memusage.sh (do_help): Likewise.
2519 * nss/getent.c (more_help): Likewise.
2520 * posix/getconf.c (main): Likewise.
2521 * sunrpc/rpcinfo.c (usage): Likewise.
2522 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2524 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2526 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2528 * login/Makefile: If necessary link pt_chown with -lcap.
2529 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2530 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2532 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2534 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2536 * string/test-memchr.c (do_random_tests): Test very large lengths
2539 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2541 * Makeconfig (+link-pie): Define.
2542 (+prectorS): Define.
2543 (+postctorS): Define.
2544 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2545 * nscd/Makefile ($(objpfx)nscd): Likewise.
2547 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2550 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2552 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2554 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2556 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2558 * sysdeps/unix/grantpt.c: ...here.
2560 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2562 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2563 chmod if it is necessary.
2566 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2567 when the slave device is in devpts or devfs.
2570 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2573 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2574 of nd_opt_home_agent_info_preference to uint16_t.
2575 Patch by Arnaud Ebalard <arno@natisbad.org>.
2578 * nss/getent.c: Add support for printing gshadow data.
2581 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2582 not just the currently used one and those which follow.
2583 Patch by Joe Landers <jlanders@vmware.com>.
2586 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2587 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2588 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2591 * stdlib/abort.c: Define variable __abort_msg.
2592 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2593 * include/stdlib.h: Declare __abort_msg.
2594 * assert/assert-perr.c: Don't free buffer for message immediately.
2595 Store atomically in __abort_msg and free old buffer if necessary.
2596 * assert/assert.c: Likewise.
2597 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2598 store pointer in __abort_msg, and possibly free old string.
2599 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2601 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2604 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2605 handle leap seconds if they are available.
2606 Patch by Akinori Hattori <hattya@gentoo.org>.
2608 * timezone/tzselect.ksh: Update from tzcode2009i.
2609 * timezone/zdump.c: Likewise.
2610 * timezone/zic.c: Likewise.
2612 * timezone/africa: Update from tzdata2009i.
2613 * timezone/antarctica: Likewise.
2614 * timezone/asia: Likewise.
2615 * timezone/australasia: Likewise.
2616 * timezone/backward: Likewise.
2617 * timezone/etcetera: Likewise.
2618 * timezone/europe: Likewise.
2619 * timezone/factory: Likewise.
2620 * timezone/iso3166.tab: Likewise.
2621 * timezone/leapseconds: Likewise.
2622 * timezone/northamerica: Likewise.
2623 * timezone/pacificnew: Likewise.
2624 * timezone/solar87: Likewise.
2625 * timezone/solar88: Likewise.
2626 * timezone/solar89: Likewise.
2627 * timezone/southamerica: Likewise.
2628 * timezone/systemv: Likewise.
2629 * timezone/yearistype: Likewise.
2630 * timezone/zone.tab: Likewise.
2632 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2634 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2635 STT_GNU_IFUNC symbol or in 8 into type_class.
2637 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2638 instead of Elf64_Addr.
2640 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2642 * po/sv.po: Update from translation team.
2645 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2646 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2647 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2650 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2652 * Versions.def: Add GLIBC_2.11 for libpthread.
2654 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2656 * resolv/res_send.c (send_dg): Remember we switched to
2657 single-request mode.
2659 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2661 * dlfcn/dlfcn.h: Remove comma at end of enum.
2662 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2664 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2665 parsing mode string.
2667 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2669 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2671 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2673 * sysdeps/x86_64/multiarch/strlen.S: New file.
2674 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2675 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2676 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2679 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2682 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2684 * sysdeps/x86_64/strlen.S: Minor optimizations.
2686 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2688 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2689 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2690 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2691 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2692 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2693 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2694 ifuncmain3.c, ifuncmod3.c,.
2695 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2696 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2697 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2698 ifuncmain4picstatic.
2699 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2700 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2701 ifuncmain3, ifuncmain4.
2702 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2703 $(objpfx)ifuncmain1vispie.out.
2704 (modules-names): Add ifuncmod1 ifuncmod3.
2705 (generated): Add ifuncmain1pie ifuncmain1pie.out
2706 ifuncmain1vispie ifuncmain1vispie.out.
2707 Define rules to build and run the tests.
2708 * elf/ifuncdep1.c: New file.
2709 * elf/ifuncdep1pic.c: New file.
2710 * elf/ifuncdep2.c: New file.
2711 * elf/ifuncdep2pic.c: New file.
2712 * elf/ifuncmain1.c: New file.
2713 * elf/ifuncmain1pic.c: New file.
2714 * elf/ifuncmain1picstatic.c: New file.
2715 * elf/ifuncmain1pie.c: New file.
2716 * elf/ifuncmain1static.c: New file.
2717 * elf/ifuncmain1staticpic.c: New file.
2718 * elf/ifuncmain1vis.c: New file..
2719 * elf/ifuncmain1vispic.c: New file..
2720 * elf/ifuncmain1vispie.c: New file.
2721 * elf/ifuncmain2.c: New file.
2722 * elf/ifuncmain2pic.c: New file.
2723 * elf/ifuncmain2picstatic.c: New file.
2724 * elf/ifuncmain2static.c: New file.
2725 * elf/ifuncmain3.c: New file.
2726 * elf/ifuncmain4.c: New file.
2727 * elf/ifuncmain4picstatic.c: New file.
2728 * elf/ifuncmain4static.c: New file.
2729 * elf/ifuncmod1.c: New file.
2730 * elf/ifuncmod3.c: New file.
2732 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2734 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2736 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2739 * posix/Makefile (routines): Add execvpe.
2740 * posix/Versions: Export execvpe for GLIBC_2.11.
2741 * posix/execvp.c: Now only a wrapper. Move code to...
2742 * posix/execvpe.c: ...here. New file.
2743 * posix/unistd.h: Declare execvpe.
2745 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2747 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2748 for STT_GNU_IFUNC handling for efficiency.
2749 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2751 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2753 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2755 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2757 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2760 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2762 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2764 (__rela_iplt_start): New declaration.
2765 (__rela_iplt_end): Likewise.
2766 (__rel_iplt_start): Likewise.
2767 (__rel_iplt_end): Likewise.
2768 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2769 * elf/elf.h (R_386_IRELATIVE): New macro.
2770 (R_X86_64_IRELATIVE): New macro.
2771 (R_386_NUM): Updated.
2772 (R_X86_64_NUM): Likewise.
2773 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2774 (libc_ifunc_hidden_def): New macro.
2775 * sysdeps/generic/dl-irel.h: New file.
2776 * sysdeps/i386/dl-irel.h: New file.
2777 * sysdeps/x86_64/dl-irel.h: New file.
2778 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2779 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2780 Handle R_386_IRELATIVE.
2781 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2782 (elf_machine_lazy_rela): Likewise.
2783 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2785 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2787 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2789 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2790 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2791 are no differences. If an architecture has bits in CPUID index 1
2792 meaning different things the values for the COMMON_CPUID_INDEX_1
2793 index must not be set.
2794 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2795 (HAS_POPCOUNT): ...this. New macro.
2796 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2797 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2798 to set the value for Intel and AMD architectures.
2799 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2800 INTEL_CPUID_INDEX_1.
2801 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2804 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2806 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2809 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2811 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2812 (__expm1l): Set errno to ERANGE on overflow.
2813 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2814 (__tanl): Set errno to EDOM for ±Inf.
2815 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2816 (__cosl): Set errno to EDOM for ±Inf.
2817 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2818 (__sinl): Set errno to EDOM for ±Inf.
2820 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2822 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2823 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2824 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2826 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2828 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2830 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2832 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2834 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2835 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2836 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2837 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2839 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2840 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2841 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2843 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2844 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2846 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2848 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2849 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2850 is, either do nothing at all if __ASSUME_ACCEPT4, or
2851 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2852 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2853 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2855 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2856 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2857 internal_accept4 in socket directory.
2859 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2861 * sysdeps/ia64/configure.in: New file.
2863 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2866 * sysdeps/ia64/memchr.S: Use speculative load.
2868 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2869 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2872 * sysdeps/i386/__longjmp.S: Add .text.
2873 * sysdeps/x86_64/__longjmp.S: Likewise.
2875 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2877 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2878 __ASSUME_ACCEPT4 for IA-64.
2880 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2882 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2884 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2885 (SOCKOP_accept4): Define.
2887 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2889 Sun approved the change of the license.
2890 * sunrpc/auth_des.c: Replace license text.
2891 * sunrpc/auth_none.c: Likewise.
2892 * sunrpc/auth_unix.c: Likewise.
2893 * sunrpc/authdes_prot.c: Likewise.
2894 * sunrpc/authuxprot.c: Likewise.
2895 * sunrpc/bindrsvprt.c: Likewise.
2896 * sunrpc/clnt_gen.c: Likewise.
2897 * sunrpc/clnt_perr.c: Likewise.
2898 * sunrpc/clnt_raw.c: Likewise.
2899 * sunrpc/clnt_simp.c: Likewise.
2900 * sunrpc/clnt_tcp.c: Likewise.
2901 * sunrpc/clnt_udp.c: Likewise.
2902 * sunrpc/clnt_unix.c: Likewise.
2903 * sunrpc/des_crypt.c: Likewise.
2904 * sunrpc/des_soft.c: Likewise.
2905 * sunrpc/get_myaddr.c: Likewise.
2906 * sunrpc/getrpcport.c: Likewise.
2907 * sunrpc/key_call.c: Likewise.
2908 * sunrpc/key_prot.c: Likewise.
2909 * sunrpc/openchild.c: Likewise.
2910 * sunrpc/pm_getmaps.c: Likewise.
2911 * sunrpc/pm_getport.c: Likewise.
2912 * sunrpc/pmap_clnt.c: Likewise.
2913 * sunrpc/pmap_prot.c: Likewise.
2914 * sunrpc/pmap_prot2.c: Likewise.
2915 * sunrpc/pmap_rmt.c: Likewise.
2916 * sunrpc/rpc/auth.h: Likewise.
2917 * sunrpc/rpc/auth_unix.h: Likewise.
2918 * sunrpc/rpc/clnt.h: Likewise.
2919 * sunrpc/rpc/des_crypt.h: Likewise.
2920 * sunrpc/rpc/key_prot.h: Likewise.
2921 * sunrpc/rpc/netdb.h: Likewise.
2922 * sunrpc/rpc/pmap_clnt.h: Likewise.
2923 * sunrpc/rpc/pmap_prot.h: Likewise.
2924 * sunrpc/rpc/pmap_rmt.h: Likewise.
2925 * sunrpc/rpc/rpc.h: Likewise.
2926 * sunrpc/rpc/rpc_des.h: Likewise.
2927 * sunrpc/rpc/rpc_msg.h: Likewise.
2928 * sunrpc/rpc/svc.h: Likewise.
2929 * sunrpc/rpc/svc_auth.h: Likewise.
2930 * sunrpc/rpc/types.h: Likewise.
2931 * sunrpc/rpc/xdr.h: Likewise.
2932 * sunrpc/rpc_clntout.c: Likewise.
2933 * sunrpc/rpc_cmsg.c: Likewise.
2934 * sunrpc/rpc_common.c: Likewise.
2935 * sunrpc/rpc_cout.c: Likewise.
2936 * sunrpc/rpc_dtable.c: Likewise.
2937 * sunrpc/rpc_hout.c: Likewise.
2938 * sunrpc/rpc_main.c: Likewise.
2939 * sunrpc/rpc_parse.c: Likewise.
2940 * sunrpc/rpc_parse.h: Likewise.
2941 * sunrpc/rpc_prot.c: Likewise.
2942 * sunrpc/rpc_sample.c: Likewise.
2943 * sunrpc/rpc_scan.c: Likewise.
2944 * sunrpc/rpc_scan.h: Likewise.
2945 * sunrpc/rpc_svcout.c: Likewise.
2946 * sunrpc/rpc_tblout.c: Likewise.
2947 * sunrpc/rpc_util.c: Likewise.
2948 * sunrpc/rpc_util.h: Likewise.
2949 * sunrpc/rpcinfo.c: Likewise.
2950 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2951 * sunrpc/rpcsvc/key_prot.x: Likewise.
2952 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2953 * sunrpc/rpcsvc/mount.x: Likewise.
2954 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2955 * sunrpc/rpcsvc/rex.x: Likewise.
2956 * sunrpc/rpcsvc/rstat.x: Likewise.
2957 * sunrpc/rpcsvc/rusers.x: Likewise.
2958 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2959 * sunrpc/rpcsvc/spray.x: Likewise.
2960 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2961 * sunrpc/rtime.c: Likewise.
2962 * sunrpc/svc.c: Likewise.
2963 * sunrpc/svc_auth.c: Likewise.
2964 * sunrpc/svc_authux.c: Likewise.
2965 * sunrpc/svc_raw.c: Likewise.
2966 * sunrpc/svc_run.c: Likewise.
2967 * sunrpc/svc_simple.c: Likewise.
2968 * sunrpc/svc_tcp.c: Likewise.
2969 * sunrpc/svc_udp.c: Likewise.
2970 * sunrpc/svc_unix.c: Likewise.
2971 * sunrpc/svcauth_des.c: Likewise.
2972 * sunrpc/xcrypt.c: Likewise.
2973 * sunrpc/xdr.c: Likewise.
2974 * sunrpc/xdr_array.c: Likewise.
2975 * sunrpc/xdr_float.c: Likewise.
2976 * sunrpc/xdr_mem.c: Likewise.
2977 * sunrpc/xdr_rec.c: Likewise.
2978 * sunrpc/xdr_ref.c: Likewise.
2979 * sunrpc/xdr_sizeof.c: Likewise.
2980 * sunrpc/xdr_stdio.c: Likewise.
2982 * po/da.po: Update from translation team.
2984 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2986 * sysdeps/sh/____longjmp_chk.S: New file.
2987 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2988 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2990 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2991 Ulrich Drepper <drepper@redhat.com>
2993 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2994 (__nscd_cache_search): Assume each entry in the
2995 hash chain needs one hashentry and half of datahead. Use
2996 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2998 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3000 * posix/sys/wait.h: Fix typos. Pretty printing.
3001 * stdlib/stdlib.h: Likewise. Correct comments.
3004 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3006 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3009 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3011 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3012 Use it if we absolutely cannot reach any more correct list elements
3013 because that many do not fit into the currently mapped database.
3015 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3017 * nscd/nscd_helper.c: Include stddef.h.
3018 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3019 in a couple of places. Return NULL if trail is not less than
3020 datasize, don't consider dataheads with length smaller than
3021 offsetof (struct datahead, data) + datalen.
3022 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3023 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3024 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3025 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3026 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3027 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3028 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3030 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3032 (fallocate64): ... to this.
3033 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3035 (fallocate64): ... to this.
3036 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3037 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3038 fallocate64@@GLIBC_2.10.
3039 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3040 fallocate64@@GLIBC_2.11.
3041 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3043 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3044 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3046 * nscd/selinux.c (nscd_avc_destroy): Removed.
3047 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3048 * nscd/nscd.c (termination_handler): Don't call
3051 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3053 * include/atomic.h: Formatting.
3054 (catomic_compare_and_exchange_val_acq): Don't define if already
3055 defined by bits/atomic.h.
3057 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3059 * math/libm-test.inc (expm1_test): Add test for range error.
3061 * Versions.def: Add GLIBC_2.11 for libc.
3062 * debug/Makefile (routines): Add longjmp_chk.
3063 Add rules to build and run tst-longjmp_chk.
3064 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3065 * debug/longjmp_chk.c: New file.
3066 * debug/tst-longjmp_chk.c: New file.
3067 * include/bits/setjmp2.: New file.
3068 * include/stdio.h: Mark __fortify_fail as internal_function.
3069 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3070 * setjmp/bits/setjmp2.h: New file.
3071 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3073 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3075 * sysdeps/i386/____longjmp_chk.S: New file.
3076 * sysdeps/x86_64/____longjmp_chk.S: New file.
3077 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3078 * sysdeps/x86_64/__longjmp.S: Likewise.
3080 * version.h: Bump for 2.11 development.
3082 * elf/check-execstack.c: New file.
3083 * elf/Makefile: Add rules to build and run check-execstack.
3085 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3087 * version.h (VERSION): Bump to 2.10.1.
3089 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3090 compatibility functions.
3091 * nss/getXXent_r.c: Likewise.
3092 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3093 * gshadow/getsgnam_r.c: Likewise.
3094 * gshadow/Version: Remove duplicate entries.
3096 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3097 for recent processor.
3098 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3101 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3103 * version.h (VERSION): Bump for 2.10 release.
3104 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3106 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3107 same place we add ASFLAGS-config.
3109 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3112 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3113 or FORMERR and the other NOERROR, don't raise an error.
3115 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3118 * Makeconfig (+asflags): New variable based upon ASFLAG or
3120 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3121 * config.make.in (asflags-cpu): Add variable based upon
3122 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3125 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3126 recognizes power6 instruction set due to passing -mcpu=power6 from
3127 --with-cpu=power6 when compiling .S files.
3128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3132 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3135 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3137 * string/stratcliff.c (do_test): Test for zero length
3138 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3139 at the end of the page.
3141 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3143 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3145 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3148 * po/da.po: Update from translation team.
3150 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3152 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3153 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3155 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3157 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3158 and READ_IMPLIES_EXEC.
3160 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3162 * po/da.po: Update from translation team.
3164 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3166 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3169 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3171 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3172 to MAP_ANON in PROT_NONE mmap64 call.
3173 (open_archive): Likewise.
3174 (file_data_available_p): Use mmap64 instead of mremap.
3175 (enlarge_archive): Likewise. Update head if ah->addr changed.
3176 Attempt to reserve address space after mmap64 region.
3178 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3180 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3181 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3182 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3184 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3185 atanh should set ERANGE.
3188 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3189 result of lookup to make call to implement STT_GNU_IFUNC.
3190 (_dl_profile_fixup): Likewise.
3191 Patch by H.J. Lu <hjl.tools@gmail.com>.
3193 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3196 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3199 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3200 label if it is not used.
3202 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3203 of gmon_hist_hdr and gmon_hdr structures and use them.
3204 * elf/sprof.c: Likewise.
3206 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3209 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3211 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3214 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3215 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3217 (iruserok_af): Use ss_family instead of casts.
3219 * gmon/gmon.c (write_hist): Define real-type variant of
3220 gmon_hist_hdr structure and use it.
3221 (write_gmon): Likewise for gmon_hdr.
3223 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3224 function if we are not going to define it.
3225 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3227 * inet/inet6_option.c (option_alloc): Add temporary variable to
3230 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3231 name of VTable element.
3232 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3233 * libio/iovsscanf.c: Likewise.
3234 * libio/vasprintf.c: Likewise.
3235 * libio/vsnprintf.c: Likewise.
3236 * stdio-common/isoc99_vsscanf.c: Likewise.
3237 * stdlib/strfmon_l.c: Likewise.
3238 * debug/vasprintf_chk.c: Likewise.
3239 * debug/vsnprintf_chk.c: Likewise.
3240 * debug/vsprintf_chk.c: Likewise.
3242 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3245 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3247 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3249 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3251 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3253 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3254 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3255 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3256 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3257 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3258 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3259 * math/libm-test.inc: Add tests for errno after tan calls with
3262 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3263 errno value vor pow(+-0,neg).
3264 * math/libm-test.inc (pow_test): Add tests for errno value for
3267 * math/w_fmod.c: Also handle x=±Inf as error.
3268 * math/w_fmodf.c: Likewise.
3269 * math/w_fmodl.c: Likewise.
3270 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3273 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3274 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3275 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3276 * sysdeps/i386/fpu/s_sin.S: Likewise.
3277 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3278 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3279 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3280 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3281 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3282 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3283 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3284 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3285 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3286 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3289 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3290 ERANGE for underflows.
3291 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3293 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3296 * libio/tst-widetext.input: Remove surrogates.
3298 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3300 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3301 for lgamma should set errno to ERANGE, not EDOM.
3302 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3304 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3307 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3310 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3311 space when temporarily mapping the whole content of the old file.
3314 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3317 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3319 * iconvdata/sjis.c (BODY): Don't advance inptr before
3320 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3321 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3324 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3326 * locale/locarchive.h (struct locarhandle): Rename len field to
3327 mmaped and add new reserved field.
3328 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3329 (create_archive): Reserve address space and then map file into it.
3330 (open_archive): Likewise.
3331 (file_data_available_p): New function.
3332 (compare_from_file): New function.
3333 (close_archive): Adjust to member name changes.
3334 (add_locale): Before comparing locale data, check it is mapped.
3335 Otherwise fall back to reading from the file.
3337 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3339 * stdio-common/psiginfo.c: Include <errno.h>.
3341 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3344 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3345 to get consistency between 32 and 64 bit architectures.
3348 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3349 directory for dummy syscall rules.
3350 Patch by Chris Steinbroner <hesh@pobox.com>.
3352 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3355 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3358 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3360 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3361 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3363 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3365 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3366 data from vector to temporary buffer and call PWRITEV after it
3367 instead of vice versa.
3368 * sysdeps/posix/preadv.c: Fix up comment.
3369 * misc/preadv.c: Likewise.
3370 * misc/preadv64.c: Likewise.
3371 * misc/pwritev.c: Likewise.
3372 * misc/pwritev64.c: Likewise.
3373 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3375 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3377 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3379 * shadow/Makefile (tests): Add tst-shadow.
3380 * shadow/tst-shadow.c: New file.
3383 * gshadow/Makefile: New file.
3384 * gshadow/Versions: New file.
3385 * gshadow/fgetsgent.c: New file.
3386 * gshadow/fgetsgent_r.c: New file.
3387 * gshadow/getsgent.c: New file.
3388 * gshadow/getsgent_r.c: New file.
3389 * gshadow/getsgnam.c: New file.
3390 * gshadow/getsgnam_r.c: New file.
3391 * gshadow/gshadow.h: New file.
3392 * gshadow/putsgent.c: New file.
3393 * gshadow/sgetsgent.c: New file.
3394 * gshadow/sgetsgent_r.c: New file.
3395 * gshadow/tst-gshadow.c: New file.
3396 * include/gshadow.h: New file.
3397 * Makeconfig (all-subdirs): Add gshadow.
3398 * Makefile (installed-headers): Add gshadow/gshadow.h.
3399 * nss/Makefile (databases): Add sgrp.
3400 * nss/Versions: Add gshadow functions as private exports.
3401 * nss/nsswitch.conf: Add gshadow entry.
3402 * nss/sgrp-lookup.c: New file.
3403 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3404 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3405 * nss/nss_files/files-sgrp.c: New file.
3406 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3407 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3409 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3411 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3412 * stdio-common/reg-modifier.c: Likewise.
3414 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3416 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3419 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3422 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3423 headers up to 2.6.30.
3425 * po/ca.po: Update from translation team.
3427 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3430 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3431 an object that uses static TLS if the TLS modid is higher than the
3432 reserve we always allocate. At least for multi-threaded code.
3434 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3436 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3437 Numerically stable check for valid width.
3439 * locale/programs/locarchive.c (open_archive): Map the entire file
3440 and not just the administrative data.
3441 (add_locale): When we find a hash sum match compare the content
3444 * malloc/malloc.c (malloc_info): Output address space information.
3446 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3448 * malloc/malloc.c (malloc_info): Also output system memory information.
3450 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3451 architectures have preadv/pwritev in 2.6.30.
3453 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3454 * sysdeps/posix/readv.c: Likewise.
3455 Reported by Markus Armbruster <armbru@redhat.com>.
3457 * malloc/hooks.c (top_check): Force hook value into register.
3459 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3461 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3462 calls to _dl_relocate_object.
3464 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3467 * malloc/malloc.c (force_reg): Define.
3468 (sYSMALLOc): Load hook variable into variable
3469 before test and force into register.
3470 (sYSTRIm): Likewise.
3471 (public_mALLOc): Force hook value into register.
3472 (public_fREe): Likewise.
3473 (public_rEALLOc): Likewise.
3474 (public_mEMALIGn): Likewise.
3475 (public_vALLOc): Likewise.
3476 (public_pVALLOc): Likewise.
3477 (public_cALLOc): Likewise.
3478 (__posix_memalign): Likewise.
3479 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3480 before test and force into register.
3481 * malloc/hooks.c (top_check): Likewise.
3482 (public_sET_STATe): Pretty printing.
3484 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3485 in case we only receive one reply in single-request mode.
3487 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3489 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3490 are dlopened in statically linked program even for __LM_ID_CALLER.
3492 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3494 * resolv/res_send.c (send_dg): Don't switch into single-request
3495 mode if we already are in it.
3497 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3499 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3500 are always at least 4 bytes in the returned line.
3502 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3504 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3505 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3506 instead of 8K. Stop searching in /proc/stat after hitting first
3507 line not starting with cpu.
3508 (next_line): Truncate too long
3509 lines at buffer size * 3/4 instead of pretending there were line
3510 breaks inside of large lines.
3512 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3514 * sysdeps/x86_64/mp_clz_tab.c: New file.
3516 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3517 Ulrich Drepper <drepper@redhat.com>
3519 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3520 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3521 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3523 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3525 * sysdeps/sh/libc-tls.c: New file.
3527 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3529 2009-04-14 Roland McGrath <roland@redhat.com>
3531 * elf/elf.h: Add various missing ARM constants, to match binutils.
3533 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3535 Optimizations from GMP.
3536 * sysdeps/x86_64/add_n.S: New file.
3537 * sysdeps/x86_64/addmul_1.S: New file.
3538 * sysdeps/x86_64/lshift.S: New file.
3539 * sysdeps/x86_64/mul_1.S: New file.
3540 * sysdeps/x86_64/rshift.S: New file.
3541 * sysdeps/x86_64/sub_n.S: New file.
3542 * sysdeps/x86_64/submul_1.S: New file.
3544 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3546 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3547 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3548 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3549 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3551 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3553 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3556 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3558 * sysdeps/x86-64/strrchr.S: New file.
3560 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3562 * stdio-common/printf.h (struct printf_info): Add user element.
3563 New types printf_arginfo_size_function, printf_va_arg_function.
3564 Declare register_printf_specifier, register_printf_modifier,
3565 register_printf_type.
3566 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3567 (union printf_arg): Add pa_user element.
3568 Adjust __printf_arginfo_table type.
3569 Add __printf_va_arg_table, __printf_modifier_table,
3570 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3572 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3573 If registered arginfo call failed try normal specifier.
3574 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3576 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3577 * stdio-common/Versions: Export register_printf_modifier,
3578 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3579 * stdio-common/reg-modifier.c: New file.
3580 * stdio-common/reg-type.c: New file.
3581 * stdio-common/reg-printf.c (__register_printf_specifier): New
3582 function. Mostly the old __register_printf_function function but
3583 uses locking and type of third parameter changed.
3584 (__register_printf_function): Implement using
3585 __register_printf_specifier.
3586 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3587 calls to arginfo functions. Allocate enough memory for user-defined
3588 types. Call new va_arg functions to get user-defined types.
3589 Try installed handlers even for existing format specifiers first.
3591 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3593 * sysdeps/x86_64/rawmemchr.S: New file.
3595 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3596 Simplified code and possible copy problem fixed.
3598 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3599 function if it is not defined. Add some necessary casts.
3600 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3602 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3603 have preadv/pwritev in 2.6.30.
3605 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3607 * malloc/malloc.c (malloc_info): New function.
3608 * malloc/malloc.h: Declare it.
3609 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3611 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3614 * malloc/malloc.c (_int_realloc): Add parameter with old block
3615 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3617 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3619 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3621 * sysdeps/x86_64/strchrnul.S: New file.
3623 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3624 depending libcrypt on -lfreebl3.
3626 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3627 preadv/pwritev in 2.6.30.
3629 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3630 instead of __strcasecmp.
3632 * string/stratcliff.c (do_test): Add memchr tests..
3633 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3634 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3635 first read quad word.
3637 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3639 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3640 * string/tst-svc.input: Add new test case.
3641 * string/tst-svc.expect: Adjust.
3642 * string/Makefile: Don't ignore tst-svc error.
3644 * sysdeps/x86_64/memchr.S: New file.
3646 * resolv/resolv.h (RES_SNGLKUP): Define.
3647 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3648 * resolv/res_send.c (send_dg): If we sent two requests at once and
3649 only get one reply before timeout switch to mode where we send the
3650 second request only after the first answer has been received.
3652 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3654 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3655 * sysdeps/x86_64/strchr.S: Likewise.
3657 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3659 * configure.in: We need to test for the compiler earlier.
3661 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3662 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3664 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3665 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3667 * misc/preadv.c: New file.
3668 * misc/preadv64.c: New file.
3669 * misc/pwritev.c: New file.
3670 * misc/pwritev64.c: New file.
3671 * sysdeps/posx/preadv.c: New file.
3672 * sysdeps/posx/preadv64.c: New file.
3673 * sysdeps/posx/pwritev.c: New file.
3674 * sysdeps/posx/pwritev64.c: New file.
3675 * sysdeps/unix/sysv/linux/preadv.c: New file.
3676 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3677 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3678 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3679 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3680 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3682 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3684 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3686 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3687 __ASSUME_COMPLETE_READV_WRITEV.
3688 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3689 with modern kernels.
3690 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3692 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3693 to free a possible malloced buffer in case of cancellation.
3694 * sysdeps/posix/writev.c: Likewise for write.
3696 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3698 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3700 * configure.in: Recognize --enable-nss-crypt.
3701 * config.make.in: Add nss-crypt entry.
3702 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3703 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3704 and include path for NSS directory to compiler for md5-crypt,
3705 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3706 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3707 function implementation, use NSS. Introduce wrappers around the
3708 hash function calls. Little code size optimization.
3709 * crypt/sha256-crypt.c: Likewise.
3710 * crypt/sha512-crypt.c: Likewise.
3711 * scripts/check-local-headers.sh: Ignore nss3 directory.
3713 * configure.in: Rename pic_default to libc_cv_pic_default.
3714 * config.make.in: Likewise.
3716 2009-04-01 Roland McGrath <roland@redhat.com>
3718 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3719 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3720 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3721 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3722 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3723 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3724 (R_SPARC_NUM): Update.
3725 From Dave Miller <davem@davemloft.net>.
3727 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3729 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3731 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3733 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3734 those which are used.
3735 * elf/dl-addr.c: Likewise.
3736 * elf/dl-caller.c: Likewise.
3737 * elf/dl-fini.c: Likewise.
3738 * elf/dl-iteratephdr.c: Likewise.
3739 * elf/dl-libc.c: Likewise.
3740 * elf/dl-load.c: Likewise.
3741 * elf/dl-support.c: Likewise.
3742 * elf/dl-sym.c: Likewise.
3743 * elf/rtld.c: Likewise.
3744 * sysdeps/generic/ldsodefs.h: Likewise.
3746 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3747 * elf/dl-minimal.c: Likewise.
3748 * elf/dl-misc.c: Likewise.
3749 * elf/rtld.c: Likewise.
3750 * sysdeps/generic/ldsodefs.h: Likewise.
3752 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3754 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3755 Avoid reuse of complex expression.
3757 * po/fr.po: Update from translation team.
3759 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3761 * include/dirent.h: Yet more changes to match sort function type
3763 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3764 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3765 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3767 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3769 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3771 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3773 * nscd/connections.c (restart): Try to preserve the process name
3774 by reading the /proc/self/exe symlink and using the return name.
3775 Patch by Jeff Bastian <jbastian@redhat.com>.
3777 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3780 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3781 if we are not loading a new audit library.
3782 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3783 Only use profiling trampoline for auditing if we are not relocating
3785 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3786 * elf/rtld.c: Likewise.
3787 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3789 * elf/rtld.c (dl_main): Extend help message for --audit option.
3792 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3793 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3794 * dirent/alphasort.c: Adjust implementation to type change.
3795 * dirent/alphasort64.c: Likewise.
3796 * dirent/scandir.c: Likewise.
3797 * dirent/versionsort.c: Likewise.
3798 * dirent/versionsort64.c: Likewise.
3799 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3801 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3805 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3806 correctly. Set segleft member in output as required.
3807 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3808 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3811 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3812 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3813 * inet/Makefile (tests): Add tst-inet6_rth.
3814 * inet/tst-inet6_rth.c: New file.
3817 * string/strlen.c (strlen): Fix omission in the expression to test
3820 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3822 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3824 * elf/dl-runtime.c (reloc_offset): Define.
3825 (reloc_index): Define.
3826 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3827 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3828 computing index from reloc_offset.
3829 (_dl_call_pltexit): Likewise.
3830 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3831 the relocation index to _dl_fixup.
3832 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3834 * sysdeps/x86_64/dl-runtime.c: New file.
3837 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3838 alignment of La_x86_64_regs. Store xmm parameters.
3839 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3842 * string/strverscmp.c (__strverscmp): Fix case of different digits
3843 in fractional part of string.
3844 Patch by Jingyu Liu <jyliu@fortinet.com>.
3845 * string/Makefile (tests): Add tst-svc2.
3846 * string/tst-svc2.c: New file.
3848 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3850 * locale/iso-639.def: Add Min Nan.
3852 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3855 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3857 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3859 * elf/dl-sysdep.c (auxvars): Compress data structure.
3861 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3862 STT_GNU_IFUNC handling.
3863 (elf_machine_rela): Likewise.
3865 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3867 * config.h.in (USE_MULTIARCH): Define.
3868 * configure.in: Handle --enable-multi-arch.
3869 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3870 (_dl_fixup_profile): Likewise.
3871 * elf/do-lookup.c (dl_lookup_x): Likewise.
3872 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3873 * elf/elf.h (STT_GNU_IFUNC): Define.
3874 * include/libc-symbols.h (libc_ifunc): Define.
3875 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3876 framework in init-arch.h to get CPUID values.
3877 * sysdeps/x86_64/multiarch/Makefile: New file.
3878 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3879 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3880 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3882 * config.make.in (experimental-malloc): Define.
3883 * configure.in: Handle --enable-experimental-malloc.
3884 * malloc/Makefile: Handle experimental-malloc flag.
3885 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3886 * malloc/arena.c: Likewise.
3887 * malloc/hooks.c: Likewise.
3888 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3890 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3892 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3893 prediction. A few size optimizations.
3895 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3897 * time/tzset.c: Optimize a bit for size.
3899 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3901 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3902 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3904 * elf/sprof.c: Avoid warning about multi-line comment.
3906 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3908 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3910 * time/tst-posixtz.c: Add tests for quoted timezone names.
3912 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3914 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3915 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3916 200809L instead of 200112L.
3917 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3918 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3920 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3921 instead of __quick_exit_funcs to __run_exit_handlers.
3922 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3923 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3924 (__cxa_at_quick_exit): Remove attribute_hidden.
3925 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3926 to __run_exit_handlers.
3927 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3930 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3932 * po/id.po: Update from translation team.
3934 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3936 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3937 .machine push; .machine "power6" and .machine pop around mtfsf
3938 insns outside of _ARCH_PWR6 define.
3939 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3940 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3944 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3945 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3946 relax_fenv_state): Likewise.
3948 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3950 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3952 (static-only-routines): Add at_quick_exit.
3953 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3955 * stdlib/quick_exit.c: New file.
3956 * stdlib/at_quick_exit.c: New file.
3957 * stdlib/cxa_at_quick_exit.c: New file.
3958 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3960 (__internal_atexit): New function.
3961 (__new_exitfn): Now takes parameter to point to the list to use.
3962 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3963 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3964 (exit): ...here. Just call __run_exit_handlers appropriately.
3965 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3966 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3967 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3968 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3970 * po/id.po: Update from translation team.
3972 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3974 * po/ru.po: Update from translation team.
3976 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3978 * po/nl.po: Update from translation team.
3980 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3982 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3983 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3984 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3985 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3986 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3987 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3988 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3990 * po/pl.po: Update from translation team.
3992 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3995 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3996 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3997 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3998 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3999 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4000 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4001 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4003 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4004 Add fallocate and fallocate64.
4006 * io/fcntl.h: Pretty printing.
4008 2009-03-02 Richard Guenther <rguenther@suse.de>
4010 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4011 attribute also for non-C99 inline semantics variant.
4013 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4015 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4016 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4017 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4018 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4024 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4026 * po/cs.po: Update from translation team.
4028 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4030 * po/bg.po: Update from translation team.
4031 * po/sv.po: Likewise.
4032 * po/fi.po: Likewise.
4033 * po/vi.po: Likewise.
4035 2009-02-27 Roland McGrath <roland@redhat.com>
4037 * Makeconfig (%.v.i): Depend on Makeconfig.
4038 Exclude % lines from initial #-comment removal.
4040 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4042 * po/ko.po: Update from translation team.
4044 2009-02-26 Roland McGrath <roland@redhat.com>
4046 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4047 avoids unused warning.
4049 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4050 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4052 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4053 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4054 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4055 and asm/user.h. Include asm/ptrace.h.
4056 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4057 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4058 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4060 (start_thread): Don't undefine.
4061 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4064 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4066 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4067 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4068 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4069 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4070 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4072 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4073 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4074 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4075 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4076 _SC_THREAD_ROBUST_PRIO_PROTECT.
4077 * posix/unistd.h: fexecve is in POSIX 2008.
4078 * time/time.h: strftime_l is in POSIX 2008.
4079 * io/sys/stat.h: futimens is in POSIX 2008.
4080 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4081 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4082 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4083 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4084 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4085 open_memstream, and vdprintf are in POSIX 2008.
4087 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4089 * include/features.h: Define macros for XPG7/POSIX 2008.
4090 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4091 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4093 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4094 * locale/xlocale.h: Define locale_t type.
4095 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4096 in POSIX 2008. Don't define locale_t here.
4097 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4098 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4099 UTIME_OMIT only with __USE_ATFILE.
4100 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4101 * stdio-common/psiginfo.c: New file.
4102 * stdio-common/psiginfo-data.h: New file.
4103 * stdio-common/psiginfo-define.h: New file.
4104 * stdio-common/Makefile (routines): Add psiginfo.
4105 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4106 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4107 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4108 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4109 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4110 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4111 * io/sys/stat.h: Move mknodat definition into same conditional as
4113 * time/sys/time.h: futimesat is not among the functions accepted
4114 into the POSIX standard.
4116 * include/features.h: If no feature selection given and we select
4117 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4118 * posix/Versions: Export __posix_getopt.
4119 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4120 Use it to alternatively initialize __posixly_correct.
4121 (_getopt_internal_r): Take addition parameter. Pass on to
4123 (_getopt_internal): Take addition parameter. Pass on to
4125 (getopt): Pass additional zero to _getopt_internal.
4126 (__posix_getopt): New function.
4127 * posix/getopt.h: Add redirection for getopt.
4128 * posix/getopt1.c (getopt_long): Pass additional zero to
4130 (getopt_long_only): Likewise.
4131 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4132 (_getopt_long_only_r): Likewise.
4133 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4136 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4138 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4139 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4140 * sysdeps/posix/sysconf.c (__sysconf): Handle
4141 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4142 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4144 2009-02-24 Roland McGrath <roland@redhat.com>
4147 * README.template: Reworded not to use substituted version number.
4149 * README: ... here (no longer generated).
4150 * Makefile (README): Target removed.
4152 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4154 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4155 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4158 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4160 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4162 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4164 * po/bg.po: Update from translation team.
4166 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4168 * stdlib/monetary.h: Uglify function parameter names.
4169 * sunrpc/rpc/pmap_clnt.h: Likewise.
4170 * sunrpc/rpc/svc.h: Likewise.
4171 * sunrpc/rpc/xdr.h: Likewise.
4172 * sunrpc/rpc/clnt.h: Likewise.
4173 * resolv/netdb.h: Likewise.
4174 * resolv/arpa/nameser.h: Likewise.
4175 * resolv/resolv.h: Likewise.
4176 * argp/argp.h: Likewise.
4177 * locale/langinfo.h: Likewise.
4178 * io/sys/stat.h: Likewise.
4179 * posix/spawn.h: Likewise.
4180 * nis/rpcsvc/nislib.h: Likewise.
4181 * malloc/obstack.h: Likewise.
4182 * sysdeps/ia64/bits/link.h: Likewise.
4183 * sysdeps/i386/bits/link.h: Likewise.
4184 * sysdeps/s390/bits/link.h: Likewise.
4185 * sysdeps/powerpc/bits/link.h: Likewise.
4186 * sysdeps/x86_64/bits/link.h: Likewise.
4187 * sysdeps/sparc/bits/link.h: Likewise.
4188 * sysdeps/sh/bits/link.h: Likewise.
4189 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4190 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4191 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4192 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4194 2008-12-01 Fredrik Unger <fred@tree.se>
4196 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4197 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4198 _FP_UNPACK_RAW_2, fix up first argument.
4200 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4202 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4203 (GET_NPROCS_PARSER): Change parameters and use next_line.
4204 (__get_nprocs): Rewrite to not use stdio routines.
4205 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4206 Change parameters and use next_line.
4208 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4211 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4212 Change mempool_alloc prototype.
4213 * nscd/mem.c (gc): Don't handle mem_in_flight.
4214 (mempool_alloc): Third parameter now only indicates whether this is the
4215 first call (to allocate data) or not. If it is, get db rdlock.
4216 Release it on error. Don't handle mem_in_flight.
4217 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4218 Adjust third parameter of mempool_alloc calls.
4219 Nothing to do here in case mempool_alloc fails.
4220 Avoid local variable shadowing parameter. No need to get db rdlock
4221 before calling cache_add.
4222 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4223 no mem_in_flight array anymore.
4224 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4225 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4226 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4227 in case mempool_alloc fails. No need to get db rdlock before calling
4229 * nscd/hstcache.c (cache_addhst): Likewise.
4230 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4231 * nscd/servicescache.c (cache_addserv): Likewise.
4232 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4234 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4236 * po/lt.po: Update from translation team.
4238 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4240 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4241 defined, allow additional data to be added using the optional
4242 MORE_ELF_HEADER_DATA macro.
4243 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4244 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4246 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4248 * include/atomic.h: Define catomic_and if not already defined.
4249 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4250 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4252 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4254 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4256 (_int_realloc): Likewise. Third argument is now padded size
4257 All _int_* functions are now static.
4259 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4260 * malloc/arena.c: Likewise.
4261 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4264 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4267 * malloc/malloc.c: Add branch prediction for use of the hooks.
4269 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4271 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4274 * bits/confname.h: Add SUSv7 macros for getconf environments.
4275 * bits/environments.h: Likewise.
4276 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4277 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4278 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4279 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4280 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4281 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4282 * posix/getconf.c: Likewise.
4283 * posix/sysconf.c: Likewise.
4284 * sysdeps/posix/sysconf.c: Likewise.
4285 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4288 2009-01-16 Petr Baudis <pasky@suse.cz>
4291 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4292 even if we currently have zero nscount.
4294 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4297 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4298 the input line is too long.
4300 * po/Makefile (libc.pot): Add f_print as function taking c-format
4303 * debug/xtrace.sh: Unify translatable messages.
4304 * elf/ldd.bash.in: Likewise.
4305 * elf/sprof.c: Likewise.
4306 * locale/programs/locale.c: Likewise.
4307 * malloc/memusage.sh: Likewise.
4308 * nss/getent.c: Likewise.
4310 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4312 * debug/pcprofiledump.c (print_version,
4313 argp_program_version_hook): New function.
4314 * elf/ldconfig.c (more_help): New function.
4316 * elf/sln.c (usage): New function.
4317 (main): Support --help and --version.
4318 * malloc/memusagestat.c (print_version): New function.
4319 (argp_program_version_hook): New variable.
4320 * nscd/nscd.c (more_help): New function.
4322 * posix/getconf.c (main): Send --version output to stdout.
4324 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4325 arguments. All callers changed.
4326 (print_version): New function.
4327 (parseargs): Support --help and --version.
4328 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4330 (print_version): New function.
4331 (main): Use getopt_long. Support --help and --version.
4332 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4335 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4337 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4338 (update_data): Fix handling of wrapping back
4339 to the beginning of the buffer.
4342 * stdio-common/psignal.c (psignal): Fix test for empty string.
4344 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4346 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4347 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4348 move _null_auth to .rodata.
4350 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4353 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4355 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4356 today than when the original code was written. Use larger
4357 buffers. This also makes it unnecessary to have stat information,
4358 if this causes extra efforts.
4359 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4362 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4364 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4366 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4367 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4368 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4369 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4370 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4371 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4373 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4375 * po/ru.po: Update from translation team.
4377 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4379 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4380 Add _tid slot to maintain consistency with kernel.
4382 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4384 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4385 incomplete characters at end of input buffer.
4386 * libio/Makefile (tests): Add tst-fgetwc.
4387 * libio/tst-fgetwc.c: New file.
4388 * libio/tst-fgetwc.input: New file.
4390 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4392 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4394 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4397 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4398 *OUTBUFSTART unless the whole output fit into the buffer.
4399 * iconv/Makefile (tests): Add tst-iconv4.
4400 * iconv/tst-iconv4.c: New file.
4402 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4404 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4405 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4407 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4409 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4410 newer linker scripts.
4412 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4415 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4416 inotify_rm_watch should have type int.
4418 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4420 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4421 Make aligned_restore_vmx a local symbol.
4422 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4425 2009-01-30 Andreas Jaeger <aj@suse.de>
4427 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4428 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4429 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4430 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4431 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4432 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4433 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4435 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4438 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4439 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4441 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4444 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4445 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4447 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4449 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4451 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4452 memcpy instead of memcmp.
4453 (_dl_setup_pointer_guard): Likewise.
4455 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4457 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4458 manipulated brk, use malloc_printerr.
4459 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4462 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4464 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4465 rindex): For C++ add inlines so that they can be recognized as
4467 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4469 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4470 Jakub Jelinek <jakub@redhat.com>
4472 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4473 * wcsmbs/wchar.h: Likewise.
4475 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4477 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4478 (stackinfo_sub_sp): Define.
4480 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4483 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4484 * include/alloca.h (alloca_account): Define.
4485 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4486 (stackinfo_sub_sp): Define.
4488 * nscd/connections.c (nscd_init): If database file access fails
4489 check whether this is due to permission problems and bail in that
4493 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4494 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4496 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4498 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4499 Add "t" to clobber list.
4500 (INTERNAL_SYSCALL_NCS): Likewise.
4502 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4504 * nss/getent.c (print_networks): Don't print comma between aliases.
4506 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4508 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4510 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4512 * misc/Makefile (tests): Add bug-hsearch1.
4513 * misc/bug-hsearch1.c: New file.
4515 2009-01-22 Roland McGrath <roland@redhat.com>
4517 * Makeconfig (%.v.i): Strip trailing # comments,
4518 not only whole-line comments.
4520 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4522 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4523 one parameter. If non-NULL use it to initialize return value.
4524 (_dl_setup_pointer_guard): New function.
4525 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4526 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4527 * elf/rtld.c (security_init): Pass _dl_random to
4528 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4530 * elf/dl-sysdep.c (_dl_random): New variable.
4531 (_dl_sysdep_start): Handle AT_RANDOM.
4532 (_dl_show_auxv): Likewise.
4533 * elf/dl-support.c (_dl_random): New variable.
4534 (_dl_aux_init): Handle AT_RANDOM.
4535 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4536 to _dl_setup_stack_chk_guard.
4538 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4540 2009-01-10 Roland McGrath <roland@redhat.com>
4542 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4544 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4546 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4549 * nss/nss_files/files-parse.c (strtou32): New function.
4550 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4551 across 32-bit and 64-bit platforms.
4552 (INT_FIELD_MAYBE_NULL): Likewise.
4554 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4557 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4558 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4559 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4562 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4565 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4566 being NULL also if there are no backreferences.
4567 * posix/rxspencer/tests: Add testcases.
4569 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4572 * posix/bug-regex17.c: Add testcases.
4573 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4576 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4578 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4579 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4580 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4581 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4583 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4584 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4585 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4586 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4587 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4588 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4590 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4592 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4593 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4594 re_string_skip_chars, re_string_reconstruct): Likewise.
4595 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4597 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4599 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4600 adjust the buffer alignment.
4602 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4604 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4605 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4608 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4609 flavor to description only when flavor is not NULL.
4611 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4612 mutex after SIGIO/SIGURG lookup loop.
4614 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4616 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4618 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4620 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4623 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4625 * sysdeps/unix/sysv/linux/kernel-features.h
4626 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4628 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4629 if no output is written.
4631 * version.h: Bump to 2.10 development.
4633 * posix/getconf.c: Update copyright year.
4634 * nss/getent.c: Likewise.
4635 * iconv/iconvconfig.c: Likewise.
4636 * iconv/iconv_prog.c: Likewise.
4637 * elf/ldconfig.c: Likewise.
4638 * catgets/gencat.c: Likewise.
4639 * csu/version.c: Likewise.
4640 * elf/ldd.bash.in: Likewise.
4641 * elf/sprof.c (print_version): Likewise.
4642 * locale/programs/locale.c: Likewise.
4643 * locale/programs/localedef.c: Likewise.
4644 * nscd/nscd.c (print_version): Likewise.
4645 * debug/xtrace.sh: Likewise.
4646 * malloc/memusage.sh: Likewise.
4647 * malloc/mtrace.pl: Likewise.
4648 * debug/catchsegv.sh: Likewise.
4650 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4652 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4655 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4657 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4658 gethostbyname4_r function call succeeded, just leave the loop.
4661 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4663 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4664 * wctype/Makefile (tests): Add bug-wctypeh.
4665 * wctype/bug-wctypeh.c: New file.
4667 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4668 LOCALDOMAIN is defined.
4669 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4671 * sysdeps/x86_64/bits/select.h: New file.
4673 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4675 2008-12-21 Bruno Haible <bruno@clisp.org>
4678 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4679 if no output is written.
4681 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4683 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4684 libc internal symbol __dup2 to avoid access through the PLT.
4686 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4689 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4690 available only for __USE_GNU.
4692 * inet/Makefile (tests): Add tst-getni2.
4693 * inet/tst-getni2.c: New file.
4696 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4697 NULL when NI_NAMEREQD is set.
4698 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4699 * inet/Makefile (tests): Add tst-getni1.
4700 * inet/tst-getni1.c: New file.
4702 2008-12-03 Petr Baudis <pasky@suse.cz>
4705 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4706 instead of prune_lock.
4707 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4708 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4710 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4712 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4715 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4718 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4719 after reading name server list.
4722 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4723 handling for host name aliases.
4725 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4727 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4728 instead of doing things manually.
4730 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4732 * posix/regex_internal.h (build_wcs_upper_buffer):
4733 Return type is reg_error_t.
4735 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4737 * posix/globtest.sh: Use mktemp to create temporary file and
4740 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4742 (__CPU_CLR_S): Likewise.
4743 (__CPU_ISSET_S): Likewise.
4745 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4746 Ulrich Drepper <drepper@redhat.com>
4748 * scripts/firstversion.awk: Use custom comparison function to compare
4750 * scripts/versions.awk: Use sort invocation which can handle
4751 multi-digit sub-version numbers.
4753 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4755 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4756 * locale/iso-639.def: Add Chhattisgarhi entry.
4758 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4760 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4762 (_nss_dns_gethostbyname4_r): Likewise.
4763 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4764 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4765 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4766 the no_data variable.
4768 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4769 information at the correct index.
4771 * socket/sys/socket.h: Declare accept4.
4772 * socket/accept4.c: New file.
4773 * sysdeps/unix/sysv/linux/accept4.c: New file.
4774 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4775 * socket/Makefile (routines): Add accept4.
4776 * socket/Versions: Export accept4 with version GLIBC_2.10.
4777 * socket/paccept.c: Removed.
4778 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4779 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4780 * Versions.def: Define GLIBC_2.10 for libc.
4781 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4783 * nscd/connections.c: Use accept4.
4785 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4787 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4789 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4792 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4794 * stdlib/Makefile (tests): Add tst-unsetenv1.
4795 * stdlib/tst-unsetenv1.c: New file.
4797 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4799 * login/utmp_file.c (file_writable): New variable.
4800 (setutent_file): Don't try to open file for writing.
4801 (pututline_file): Before writing, make descriptor writable if
4804 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4806 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4807 to IPv4 or IPv6 if an interface has been found.
4809 2008-11-26 Roland McGrath <roland@redhat.com>
4811 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4812 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4814 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4815 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4816 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4818 * elf/elf.h (NT_386_IOPERM): New macro.
4819 (NT_PPC_VSX): New macro.
4821 2008-11-25 Roland McGrath <roland@redhat.com>
4823 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4824 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4825 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4826 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4827 Subdirectories moved to ports repository.
4828 * configure.in (base_machine): Remove alpha case.
4830 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4832 * sysdeps/mach/strerror_l.c: New file.
4834 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4837 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4838 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4840 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4841 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4842 (relax_fenv_state): Same as above.
4843 (FPSCR_29): Reserve bit in ISA 2.05.
4844 (FPSCR_NI): Provide define for compat.
4845 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4847 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4849 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4850 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4851 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4852 access to hwcap to account for hwcap size increase to uint64_t.
4853 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4855 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4856 (*setcontext): Likewise.
4857 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4859 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4861 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4862 (*setcontext): dynamically select mtfsf insn based on
4863 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4864 increase to uint64_t.
4865 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4866 (*swapcontext): dynamically select mtfsf insn based on
4867 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4868 increase to uint64_t.
4869 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4871 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4873 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4874 (*setcontext): dynamically select mtfsf insn based on
4875 PPC_FEATURE_HAS_DFP.
4876 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4877 (*swapcontext): dynamically select mtfsf insn based on
4878 PPC_FEATURE_HAS_DFP.
4880 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4882 * version.h: Bump for 2.9 release.
4883 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4886 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4887 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4890 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4893 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4894 unknown request types for now.
4896 2008-11-11 Roland McGrath <roland@redhat.com>
4898 * sysdeps/x86_64/configure: New file.
4900 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4901 * configure: Regenerated.
4903 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4905 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4906 correct instruction to remove the stack frame.
4908 2008-11-03 Michael Matz <matz@suse.de>
4910 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4911 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4913 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4915 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4918 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4919 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4920 of the thread variable instead of void *.
4921 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4922 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4923 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4924 __libc_tsd_define arguments.
4925 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4926 __libc_tsd_address arguments. Remove union hack.
4927 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4928 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4929 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4930 Adjust __libc_tsd_{set,get} arguments.
4931 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4932 __libc_tsd_define arguments.
4933 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4935 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4936 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4937 (LOCALE): Adjust __libc_tsd_define arguments.
4938 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4940 (LOCALE): Adjust __libc_tsd_define arguments.
4941 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4943 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4946 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4948 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4949 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4951 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4954 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4956 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4957 Ulrich Drepper <drepper@redhat.com>
4959 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4960 definition for GCC 3.1 and later.
4962 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4964 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4965 refetch dtv, as it might have changed.
4966 * elf/Makefile: Add rules to build and run tst-tls18.
4967 * elf/tst-tls18.c: New test.
4968 * elf/tst-tlsmod18a.c: New file.
4970 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4973 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4975 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4978 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4981 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4982 Fix length of copy operation.
4984 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4986 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4987 and fix its calling convention.
4989 2008-10-07 Andreas Schwab <schwab@suse.de>
4992 * resolv/res_send.c (send_vc): Fix last change.
4993 (send_dg): Align here as well.
4995 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4997 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4998 return value in case rlimit is RLIM_INFINITY.
5001 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5003 * resource/Makefile (tests): Add bug-ulimit1.
5004 * resource/bug-ulimit1.c: New file.
5007 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5008 without dot. Properly terminate the string with a null byte.
5009 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5012 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5014 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5018 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5020 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5022 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5023 abort if there is no initgroups_dyn function.
5025 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5026 result if any of the queries really provided an answer.
5028 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5030 * po/lt.po: Update from translation team.
5032 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5034 * po/id.po: Update from translation team.
5036 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5038 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5039 Fix tests for existence of second reply.
5041 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5043 * po/id.po: New file.
5044 Contributed by the Indonesian translation team.
5046 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5048 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5051 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5053 * elf/Makefile: Add rules to build and run tst-tls17.
5054 * elf/tst-tls17.c: New test.
5055 * elf/tst-tlsmod17a.c: New file.
5056 * elf/tst-tlsmod17b.c: Likewise.
5058 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5060 * stdlib/divmod_1.c: Use correct type for dummy variable.
5061 * stdlib/mod_1.c: Likewise.
5063 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5065 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5067 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5069 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5070 __nonnull order for C++.
5071 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5072 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5074 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5076 * stdlib/longlong.h: Update from GCC.
5078 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5079 David S. Miller <davem@davemloft.net>
5081 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5082 make sure any registers used with 64-bit 'branch-on-register'
5083 instructions have their top 32-bits clear.
5084 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5085 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5087 2008-09-18 Andreas Schwab <schwab@suse.de>
5090 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5091 Properly handle partial reads.
5093 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5095 * elf/elf.h (STO_MIPS_PLT): New.
5097 (R_MIPS_JUMP_SLOT): New.
5098 (R_MIPS_NUM): Redefine to 128.
5099 (DT_MIPS_PLTGOT): New.
5100 (DT_MIPS_RWPLT): New.
5101 (DT_MIPS_NUM): Redefine to 0x35.
5103 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5105 * timezone/africa: Update from tzdata2008f.
5106 * timezone/asia: Likewise.
5107 * timezone/australasia: Likewise.
5108 * timezone/europe: Likewise.
5109 * timezone/leapseconds: Likewise.
5110 * timezone/northamerica: Likewise.
5111 * timezone/southamerica: Likewise.
5112 * timezone/zone.tab: Likewise.
5114 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5116 * nscd/connections.c: Disable use of paccept for now.
5118 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5120 * socket/Versions: Remove paccept export for GLIBC_2.9.
5121 * socket/Makefile (routines): Remove paccept.
5122 * socket/sys/socket.h: Remove paccept declaration.
5124 * po/sv.po: Update from translation team.
5126 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5128 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5129 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5131 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5133 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5134 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5136 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5138 * sunrpc/rpc/svc.h: Declare svcfd_create.
5139 Patch by Michael Solberg <msolberg@redhat.com>.
5141 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5142 Ulrich Drepper <drepper@redhat.com>
5144 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5146 (public_pVALLOc): Likewise.
5148 2008-09-02 Andreas Jaeger <aj@suse.de>
5150 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5153 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5156 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5158 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5160 * Makefile (check-data): Check data directory in add-ons.
5161 * elf/Makefile (check-data): Likewise.
5163 2008-08-18 Roland McGrath <roland@redhat.com>
5165 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5166 * configure: Regenerated.
5167 * config.make.in (cflags-cpu): New substituted variable.
5168 (with-cpu): Variable removed.
5169 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5171 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5174 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5175 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5176 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5177 redundant. Functions which call floating point assembler operations
5178 should go into a sysdeps powerpc/fpu directory.
5180 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5182 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5183 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5185 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5187 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5189 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5190 change related to AT_EXECFN. We cannot use that string.
5191 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5193 * elf/dl-support.c: Remove _dl_execfn variable.
5194 (_dl_aux_init): Remove handling of AT_EXECFN.
5195 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5196 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5198 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5201 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5202 byte gets added to writes and seeks from the end use the length of
5203 the buffer and not the currently terminating NUL byte.
5206 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5207 Set to true if locking failed.
5208 (getutid_r_file): Adjust caller.
5209 (pututline_file): Likewise. Return NULL in this case.
5210 Patch mostly by halesh.s@gmail.com.
5212 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5215 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5217 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5219 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5222 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5223 macro since it is now available in elf/dynamic-link.h.
5225 2008-08-12 Roland McGrath <roland@frob.com>
5227 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5228 in case used outside of libc.
5229 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5231 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5233 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5234 directly instead of going through dn_comp.
5236 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5238 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5239 Fix asm constraints.
5241 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5244 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5245 (IPV6_PMTUDISC_PROBE): Likewise.
5247 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5250 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5252 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5253 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5256 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5257 Added the members 'vsx' and 'arch_2_06'.
5258 (_dl_powerpc_platforms): Add the member 'power7'.
5259 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5260 to reflect the changes required by VSX and ISA 2.06.
5261 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5263 Defined PPC_PLATFORM_POWER7.
5264 (_dl_string_platform): Add support for POWER7.
5265 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5266 capability and ISA 2.06.
5268 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5271 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5272 macro to detect use of 128 bit long double.
5273 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5275 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5277 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5280 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5282 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5283 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5285 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5287 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5288 guaranteed to be large enough to read inotify event. Ignore
5289 EAGAIN error. Better error message. Add branch predicition.
5290 (main_loop_epoll): Likewise.
5292 2008-08-02 Roland McGrath <roland@frob.com>
5294 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5295 Add memory clobbers.
5297 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5299 * manual/arith.texi: Avoid @strong{Note:}.
5300 * manual/creature.texi: Likewise.
5301 * manual/filesys.texi: Likewise.
5302 * manual/math.texi: Likewise.
5303 * manual/memory.texi: Likewise.
5304 * manual/resource.texi: Likewise.
5305 * manual/syslog.texi: Likewise.
5306 * manual/time.texi: Likewise.
5308 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5311 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5313 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5314 new epoll_create1 interface.
5315 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5316 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5317 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5319 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5320 (NS_GET32): Likewise.
5322 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5325 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5326 use the AT_EXECFN value if it is no absolute path.
5327 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5330 * Versions.def: Add GLIBC_2.9 to libresolv.
5331 * include/resolv.h: Remove hidden proto declarations for __ns_*
5332 functions. Add them for __dn_count_labels and __p_secstodate.
5333 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5334 Define ns_msg_getflags macro here.
5335 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5337 * resolv/Versions: Export functions from <arpa/nameser.h> from
5338 libresolv in version GLIBC_2.9.
5339 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5341 * resolv/ns_netint.c: Likewise.
5342 * resolv/ns_parse.c: Likewise.
5343 * resolv/ns_print.c: Likewise.
5344 * resolv/ns_samedomain.c: Likewise.
5345 * resolv/ns_ttl.c: Likewise.
5346 * resolv/arpa/nameser_compat.h: Likewise.
5347 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5349 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5350 instead of ns_get16.
5351 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5352 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5353 (gaih_getanswer_slice): Likewise.
5354 * resolv/Makefile (libresolv-routines): Add ns_date.
5355 * resolv/ns_date.c: New file.
5357 * elf/Makefile (check-localplt.out): Also check libresolv and
5360 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5362 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5365 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5367 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5368 buffer passed to NSS functions.
5370 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5372 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5375 * misc/syslog.c (openlog_internal): Fix compile problem.
5377 2008-07-28 Roland McGrath <roland@redhat.com>
5379 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5381 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5383 * io/ftw.c (add_object): Remove inline to avoid warning.
5385 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5387 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5388 Use it instead of locally defined resplen2 variable.
5389 (res_nsend): Adjust for __libc_res_nsend interface change.
5390 (send_vc): Initialize *resplen2 if necessary. Read length of
5391 package into an appropriately aligned variable. Store converted length
5392 in new variable and use it appropriately.
5393 Add branch prediction help.
5394 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5395 and pass it on to __libc_res_nsend. Adjust all callers.
5396 (__libc_res_nsearch): Likewise.
5397 (__libc_res_nqeurydomain): Likewise.
5398 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5400 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5401 Define resplen2 variable and pass it to __libc_res_nsearch and then
5403 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5404 Add branch prediction.
5405 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5406 (gaih_getanswer): Don't decode second slice if first one failed due
5407 to a too small buffer. Don't let not found status of second
5408 decoder shadow results of the first.
5409 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5410 and __libc_res_nquery interface changes
5411 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5412 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5413 __libc_res_nsearch, and __libc_res_nsend.
5414 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5416 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5417 __libc_res_nsearch interface changes.
5419 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5421 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5423 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5424 file descriptors with close-on-exec set.
5425 (exec_comm_child): Fix the case where the write end of the pipe is
5426 STDOUT_FILENO already. In case it is, clear close-on-exec.
5428 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5429 * io/pipe2.c: Likewise.
5430 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5431 instead of __ASSUME_PACCEPT.
5432 * include/unistd.h: Declare __have_pipe2.
5433 * libio/iopopen.c: Implement "e" flag.
5434 * libio/Makefile (tests): Add tst-popen1.
5435 * libio/tst-popen1.c: New file.
5437 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5438 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5440 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5443 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5444 success call of _IO_SEEKOFF or calls which failed because the
5445 descriptor is for a pipe.
5447 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5450 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5452 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5453 F_SETFD use if we know fopen set the flag.
5455 * login/utmp_file.c (setutent_file): Minor optimization in case
5456 O_CLOEXEC is available.
5458 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5460 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5461 * elf/Makefile: Use pie-ccflag variable.
5462 * nscd/Makefile: Likewise.
5463 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5465 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5468 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5469 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5470 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5471 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5472 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5473 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5474 utmp32, utmpx32 and login32.
5475 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5476 versions of struct utmp functions to libc and libutil.
5477 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5478 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5479 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5480 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5481 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5482 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5483 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5484 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5485 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5486 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5487 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5488 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5489 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5490 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5491 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5492 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5493 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5494 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5495 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5496 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5497 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5498 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5500 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5502 * scripts/gen-as-const.awk: Generate more widely usable code by
5503 using 64-bit arithmetic.
5505 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5506 the same treatment as narrow output code in last patch.
5508 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5511 * elf/dl-load.c (local_strdup): Remove inline.
5512 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5513 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5516 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5518 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5520 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5521 the new syscalls, too.
5523 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5524 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5527 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5528 parameter for end of buffer. If temporary copy is too large use
5530 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5532 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5533 string rewrite when allocating buffer.
5535 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5538 * nscd/connections.c (nscd_init): Clean up fcntl call.
5540 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5541 SOCK_NONBLOCK if possible.
5543 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5544 SOCK_CLOEXEC if available.
5546 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5547 __libc_clntudp_bufcreate_internal.
5548 * include/sys/socket.h: Declare __have_sock_cloexec.
5549 * socket/Makefile (aux): Add have_sock_cloexec.
5550 * socket/have_sock_cloexec.c: New file.
5551 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5552 __libc_clntudp_bufcreate.
5553 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5554 which takes an additional parameter. Create socket with non-blocking
5555 mode and close-on-exec flag set, if wanted.
5556 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5557 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5558 instead of clntudp_create. The socket has already the close-on-exec
5559 flag set if SOCK_CLOEXEC is defined.
5561 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5563 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5564 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5566 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5567 non-blocking mode by using socket, paccept, and inotify_init1.
5569 * Versions.def (glibc): Add GLIBC_2.9.
5570 * io/Makefile (routines): Add dup3 and pipe2.
5571 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5572 * io/dup3.c: New file.
5573 * io/pipe2.c: New file.
5574 * posix/unistd.h: Declare dup3 and pipe2.
5575 * socket/Makefile (routines): Add paccept.
5576 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5577 * socket/paccept.c: New file.
5578 * socket/sys/socket.h: Declare paccept.
5579 * sysdeps/unix/syscalls.list: Add entry for dup3.
5580 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5581 epoll_create2 and inotify_init1.
5582 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5583 * sysdeps/unix/sysv/linux/paccept.c: New file.
5584 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5586 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5587 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5588 inotify_init1, and pipe2 entries.
5589 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5590 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5591 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5592 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5593 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5594 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5596 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5597 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5598 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5599 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5600 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5601 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5602 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5603 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5604 EPOLL_NONBLOCK. Declare epoll_create2.
5605 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5607 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5608 IN_NONBLOCK. Declare inotify_init1.
5609 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5611 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5614 * elf/elf.h: Define AT_EXECFN.
5615 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5617 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5618 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5619 if __ASSUME_AT_EXECFN is defined.
5620 (_dl_aux_init): Handle AT_EXECFN.
5621 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5623 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5624 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5625 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5626 _dl_execfn if available and avoid compatibility code if
5627 __ASSUME_AT_EXECFN is defined.
5629 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5630 _dl_discover_osversion only for older kernels.
5632 2008-07-22 Roland McGrath <roland@frob.com>
5634 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5636 2008-07-21 Roland McGrath <roland@frob.com>
5638 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5639 returned too much data out of line.
5641 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5643 * locale/setlocale.c (setname): Remove inline to avoid compiler
5647 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5649 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5651 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5652 doesn't manage to write anything, fail.
5654 * malloc/hooks.c (__malloc_check_init): Remove printf.
5656 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5658 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5660 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5662 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5664 (main_loop_epoll): Likewise.
5666 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5668 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5670 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5671 if DEBUG is defined.
5673 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5674 query. Adjust buffer size computation for padding.
5676 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5678 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5679 * stdio-common/tst-setvbuf1.c: New file.
5680 * stdio-common/tst-setvbuf1.expect: New file.
5683 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5684 when selecting fully-buffered stream.
5685 Patch by Wang Xin <wxinee@gmail.com>.
5687 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5689 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5690 (__open_2): New function.
5691 (__open64_2): New alias to __open_2.
5692 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5693 (__openat_2): New function.
5694 (__openat64_2): New alias to __openat_2.
5696 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5699 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5701 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5703 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5704 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5705 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5707 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5708 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5709 * sysdeps/mach/hurd/send.c (__send): Likewise.
5710 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5711 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5713 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5715 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5716 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5717 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5718 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5719 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5720 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5722 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5725 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5727 Patch by Petr Baudis.
5729 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5731 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5732 Patch by Peter Jones <pjones@redhat.com>.
5734 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5737 * stdlib/canonicalize.c (__realpath): readlink can write too much
5738 into the buffer on platforms without PATH_MAX.
5740 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5743 * posix/tst-regex.c (main): Rename to...
5744 (do_test): ... this. Remove cmdline option processing.
5746 (TEST_FUNCTION): Define.
5747 (CMDLINE_OPTIONS): Define.
5749 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5752 * configure.in: Add -Werror to -fstack-protector test to catch
5753 unsupported architectures.
5754 Patch by Gilles Esponasse <g.esp@free.fr>.
5756 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5758 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5759 getcontext returns ENOSYS.
5761 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5763 * nscd/connections.c (main_loop_poll): Fix test for read error.
5764 (main_loop_epoll): Likewise.
5766 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5768 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5769 better place so it is not called when nscd is used.
5771 * nscd/connections.c: Also recognize and handle changes to the
5772 resolver configuration file.
5774 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5776 * time/strftime.c: Pass reference to tzset_called around to handle
5780 * time/strftime.c (__strftime_internal): Call tzset() only
5781 when printing timezone-dependent values.
5782 Based on a patch by Petr Baudis <pasky@suse.cz>.
5784 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5785 unconditionally use second gaih_getanswer_slice result.
5787 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5788 (getaddrinfo): RES must always be non-NULL.
5790 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5792 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5794 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5795 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5797 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5800 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5802 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5804 * nscd/connections.c (inotify_fd): New variable.
5805 (nscd_init): Try to open an inotify descriptor.
5806 If successful, watch files for databases using inotify instead of
5807 having prune threads stat the files.
5808 (nscd_run_prune): Recognize clear_cache flag being set and call
5809 prune_cache appropriately.
5810 (main_loop_poll): Add inotify descriptor to wait set and handle the
5812 (main_loop_epoll): Likewise.
5813 * nscd/cache.c (prune_cache): Don't stat files for databases if
5815 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5816 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5818 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5819 fixed-size portion of the record.
5820 * nscd/servicescache.c (cache_addserv): Likewise.
5821 * nscd/pwdcache.c (cache_addpw): Likewise.
5822 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5824 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5826 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5827 out we don't use uninitialized memory.
5829 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5832 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5834 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5835 ignore T_DNAME messages.
5836 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5838 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5840 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5841 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5843 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5845 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5846 instead of portstr to nscd_getserv_r. Patch by
5847 Roman Kagan <rkagan@mail.ru>.
5849 2008-05-26 Jim Meyering <meyering@redhat.com>
5851 Remove more useless "if" tests before "free".
5852 * include/inline-hashtab.h (htab_delete): Likewise.
5853 * libio/freopen.c (freopen): Likewise.
5854 * libio/freopen64.c (freopen64): Likewise.
5855 * locale/programs/ld-collate.c (collate_read): Likewise.
5856 * misc/fstab.c (libc_freeres_fn): Likewise.
5857 * posix/glob.c (globfree): Likewise.
5859 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5861 * string/Makefile (strop-tests): Add memmem.
5862 * string/test-memmem.c: New file.
5863 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5864 (test_init): Size buf1 according to BUF1PAGES.
5866 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5868 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5869 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5870 (CFLAGS-scanf17.c): New.
5871 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5872 * stdio-common/scanf15.c (main): Likewise.
5873 * stdio-common/scanf16.c: New file.
5874 * stdio-common/scanf17.c: New file.
5876 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5878 * resolv/res_send.c (send_dg): If we already have one of two
5879 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5880 use the one answer insted of failing.
5882 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5884 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5885 being executed on PowerPC as the expected result exceeds IBM
5886 long double 128 __LDBL_MAX__.
5888 2008-05-21 Roland McGrath <roland@redhat.com>
5890 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5892 * Makefile (check-data): Use $(abi-name) before other guesses.
5893 Look in $(add-ons) dirs before scripts/data/.
5894 * elf/Makefile (check-data): Likewise.
5896 * scripts/soversions.awk: Grok ABI line.
5897 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5898 Emit definition for abi-name variable.
5900 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5902 * string/endian.h: Define new fixed-size hto* and *toh macros only
5905 * iconvdata/Depend: Add localedata.
5907 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5909 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5911 2008-05-08 David S. Miller <davem@davemloft.net>
5913 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5915 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5916 (__SYSCALL_CLOBBERS): Remove %g* registers.
5917 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5918 (__SYSCALL_CLOBBERS): Likewise.
5919 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5920 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5922 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5924 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5925 (CALL_ERRNO_LOCATION): Define.
5926 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5927 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5928 (CALL_ERRNO_LOCATION): Define.
5929 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5930 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5931 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5933 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5935 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5938 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5940 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5941 (FIRST_FRAME_POINTER): Define.
5943 2008-05-09 David S. Miller <davem@davemloft.net>
5945 * sysdeps/sparc/sparc64/backtrace.c: New file.
5947 2008-05-14 David S. Miller <davem@davemloft.net>
5949 * sysdeps/sparc/machine-gmon.h: New file.
5950 * sysdeps/sparc/sparc-mcount.S: Likewise.
5951 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5952 sysdep_routines in gmon directory.
5954 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5956 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5958 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5960 * resolv/res_query.c (__libc_res_nquery): In case one of two
5961 answer was too short don't try to read that answer's header.
5963 * resolv/res_send.c (send_dg): In case of timeout and there are
5964 two queries and one has been answered, return value indicating
5967 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5969 * nscd/cache.c (cache_add): Take additional parameter specifying
5970 whether this is in response of a cache refill. Check alignment
5971 of package data. Revamp waking of pruning thread.
5972 (prune_cache): Small optimization.
5973 * nscd/nscd.h: Adjust cache_add prototypes.
5974 * nscd/aicache.c: Adjust cache_add calls.
5975 * nscd/grpcache.c: Likewise.
5976 * nscd/hstcache.c: Likewise.
5977 * nscd/initgrcache.c: Likewise.
5978 * nscd/pwdcache.c: Likewise.
5979 * nscd/servicescache.c: Likewise.
5980 * nscd/connections.c (restart): Really disable cache use before
5981 exec attempt. If it fails, reenable cache.
5982 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5983 time to max to be able to notice concurrent cache additions. Unlock
5984 prune_lock while performing gc. Afterwards compute wakeup time with
5985 current wakeup_time value in mind.
5987 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5989 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5991 * nscd/mem.c (gc): Correctly determine highest used array element
5994 * nscd/mem.c (markrange): Add assert to check entries are all
5995 aligned. Small cleanup in bitmap use.
5997 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5998 blockoff of type nscd_ssize_t.
5999 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6000 (mempoll_alloc): Record block offset and not address.
6002 * nscd/mem.c (gc): Fix test for stack overuse.
6004 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6007 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6008 entry is available, believe it.
6010 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6011 no answers return NSS_STATUS_NOTFOUND.
6012 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6013 buffer does not have any content.
6015 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6017 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6019 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6020 lookup, don't assign canon unconditionally.
6022 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6024 * string/Makefile (distribute): Add str-two-way.h.
6026 2008-03-29 Eric Blake <ebb9@byu.net>
6028 Rewrite string searches to O(n) rather than O(n^2).
6029 * string/str-two-way.h: New file. For linear fixed-allocation
6031 * string/memmem.c: New implementation.
6032 * string/strstr.c: New implementation.
6033 * string/strcasestr.c: New implementation.
6035 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6037 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6039 (calc_first): Initialize constraint field.
6040 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6041 Use search_duplicated_node to avoid loops. Fix grammar.
6042 (duplicate_node): Merge constraint field for all node types.
6043 (calc_eclosure_iter): Look at constraint field for all node types.
6044 * posix/regex_internal.c (create_cd_newstate): Don't look at
6047 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6050 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6053 * string/endian.h: Add macros for fixed-size endian conversion.
6054 * bits/byteswap.h: Allow inclusion from <endian.h>.
6055 * sysdeps/i386/bits/byteswap.h: Likewise.
6056 * sysdeps/ia64/bits/byteswap.h: Likewise.
6057 * sysdeps/s390/bits/byteswap.h: Likewise.
6058 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6059 * string/Makefile (tests): Add tst-endian.
6060 * string/tst-endian.c: New file.
6062 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6063 Patch by Reuben Thomas.
6065 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6067 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6069 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6071 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6074 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6076 (BODY for __gconv_transform_internal_ascii): Likewise.
6079 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6080 to be treated like link-local addresses.
6081 (match_prefix): Don't treat IPv4 loopback address special when
6082 converting to v4 mapped addressed.
6084 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6086 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6087 * posix/tst-rfc3484-2.c: Likewise.
6088 * posix/tst-rfc3484-3.c: Likewise.
6090 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6093 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6095 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6097 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6099 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6101 * po/lt.po: New file. From Lituanian translation team.
6103 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6105 Introduce TLS descriptors for i386 and x86_64.
6106 * include/inline-hashtab.h: New file, copied from 2005's
6107 libiberty, with fix for memory leak imported afterwards by
6108 Glauber de Oliveira Costa.
6109 * elf/tlsdeschtab.h: New file.
6110 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6111 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6112 (CHECK_STATIC_TLS): Move to...
6113 * elf/dynamic-link.h: ... this file.
6114 (TRY_STATIC_TLS): New macro.
6115 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6116 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6117 R_386_TLS_DESC): Define.
6118 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6120 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6121 R_X86_64_TLSDESC): Define.
6122 (R_386_NUM, R_X86_64_NUM): Adjust.
6123 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6124 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6125 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6126 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6127 release tlsdesc_table.
6128 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6129 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6130 (elf_machine_rel): Handle R_386_TLS_DESC.
6131 (elf_machine_rela): Likewise.
6132 (elf_machine_lazy_rel): Likewise.
6133 (elf_machine_lazy_rela): Likewise.
6134 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6135 * sysdeps/i386/dl-tlsdesc.S: New file.
6136 * sysdeps/i386/dl-tlsdesc.h: New file.
6137 * sysdeps/i386/tlsdesc.c: New file.
6138 * sysdeps/i386/tlsdesc.sym: New file.
6139 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6141 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6142 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6143 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6144 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6145 release tlsdesc_table.
6146 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6147 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6148 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6149 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6150 (elf_machine_rela): Likewise.
6151 (elf_machine_lazy_rel): Likewise.
6152 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6153 (__tls_get_addr): Do not declare for non-shared compiles.
6154 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6155 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6156 * sysdeps/x86_64/tlsdesc.c: New file.
6157 * sysdeps/x86_64/tlsdesc.sym: New file.
6158 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6159 tlsdesc_table for both 32- and 64-bit structs.
6161 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6163 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6164 its own function. This reduces the frame setup costs and more.
6166 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6169 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6170 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6172 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6174 * io/openat.c (__openat_2): Also pass fd to __openat.
6175 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6176 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6178 * string/tester.c (test_memcmp): Add a few more tests.
6179 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6181 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6183 * nscd/cache.c (cache_add): Before returning with failure and this
6184 is the first use of the record, mark it as unusable.
6185 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6186 reporting a failure.
6187 * nscd/grpcache.c: Likewise
6188 * nscd/hstcache.c: Likewise.
6189 * nscd/initgrcache.c: Likewise.
6190 * nscd/pwdcache.c: Likewise.
6191 * nscd/servicescache.c: Likewise.
6193 2008-05-10 Roland McGrath <roland@redhat.com>
6196 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6198 2008-05-08 David S. Miller <davem@davemloft.net>
6200 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6202 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6203 (__ieee754_y0l): Likewise.
6204 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6205 (__ieee754_y1l): Likewise.
6206 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6207 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6208 frexpl and ldexpl. math_private.h provides them and the latter
6210 (__log1pl): Use __frexpl.
6212 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6214 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6216 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6217 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6218 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6219 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6221 (_nss_nis_gethostbyname4_r): New function.
6222 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6223 Change to also handle af==AF_UNSPEC.
6224 (get_tablename): New function. Use it to avoid duplication.
6225 (_nss_nisplus_gethostbyname4_r): New function.
6226 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6228 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6229 * nss/nss.h: Define struct gaih_addrtuple.
6230 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6232 (_nss_files_gethostbyname4_r): New function.
6233 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6234 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6236 * resolv/res_query.c (__libc_res_nquery): Take two additional
6237 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6238 look up IPv4 and IPv6.
6240 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6241 for an additional query and answer buffer. Pass to send_vc and
6243 (send_vc): Send possibly two requests and receive two answers.
6244 (send_dg): Likewise.
6245 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6247 (_nss_dns_gethostbyname4_r): New function.
6248 (gaih_getanswer_slice): Likewise.
6249 (gaih_getanswer): Likewise.
6250 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6251 __libc_res_nquery call.
6252 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6253 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6254 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6257 2008-05-05 David S. Miller <davem@davemloft.net>
6259 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6260 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6262 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6264 Fix termios bit macros.
6265 Move *DLY definitions where they belong, in termios.h.
6266 Add *[0-3] definitions.
6267 Fixes confusion between VT and FF.
6268 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6269 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6270 are already defined to avoid collision with termios.h.
6271 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6272 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6273 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6274 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6275 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6276 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6277 VTDLY, VT0, VT1): New macros.
6278 [__USE_GNU] (OLCUC): Change value of macro.
6279 [__USE_XOPEN] (OFILL): New macro.
6280 [__USE_BSD] (CRTSCTS): Change value.
6281 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6282 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6283 (B7200, B14400, B28800, B76800): New macros.
6285 2008-05-01 David S. Miller <davem@davemloft.net>
6287 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6288 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6289 (gen-as-const-headers): Add it.
6290 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6291 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6292 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6293 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6295 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6296 six system call parameters.
6297 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6299 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6301 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6303 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6304 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6306 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6308 * stdlib/tst-setcontext.c: Include unistd.h.
6310 2008-04-25 David S. Miller <davem@davemloft.net>
6312 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6313 Pass "union semun" properly in to sys_ipc, it must be passed
6314 by value, not by reference.
6316 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6318 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6319 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6320 * nscd/connections.c (mem_in_flight): Likewise.
6322 * nscd/nscd.h (dbs): Make hidden.
6324 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6325 Avoid returning -1, return 0 instead.
6327 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6329 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6331 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6334 * sysdeps/unix/sysv/linux/times.c: New file.
6337 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6338 mem_in_flight_list variables. Add new parameter to mempool_alloc
6340 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6341 appropriate mem_in_flight element.
6342 (gc): Take allocations which have not yet been committed to the
6343 database into account.
6344 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6345 Reset mem_in_flight before returning.
6346 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6347 cue it up in mem_in_flight_list.
6348 * nscd/aicache.c: Adjust mempool_alloc call.
6349 * nscd/grpcache.c: Likewise.
6350 * nscd/hstcache.c: Likewise.
6351 * nscd/initgrcache.c: Likewise.
6352 * nscd/pwdcache.c: Likewise.
6353 * nscd/servicescache.c: Likewise.
6354 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6357 * nscd/connections.c (handle_request): Provide better error message
6358 in case SELinux forbids the service.
6360 * version.h (VERSION): Bump to 2.8.90.
6362 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6364 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6366 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6368 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6369 Also use for 32-bit.
6370 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6371 __nextafter instead of nextafter to avoid local PLT.
6372 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6373 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6375 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6377 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6379 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6380 <fenv_libc.h> instead of <fenv.h>.
6381 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6382 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6384 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6386 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6387 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6388 function from fegetexcept and make old name weak alias.
6389 * include/fenv.h: Declare __fegetexcept.
6390 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6392 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6393 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6395 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6396 instead of frexpl to avoid local PLT.
6397 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6398 ilogbl to avoid local PLT.
6399 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6400 instead of ldexpl to avoid local PLT.
6401 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6402 __roundl not roundl to avoid local PLT.
6403 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6404 local PLTs. Use __sincosl instead of separate sinl and cosl
6406 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6408 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6409 version for ppc64 to 2.4.21 since without it makecontext will fail.
6411 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6413 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6415 [__powerpc64__] (TLS_GD): Likewise.
6417 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6420 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6421 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6423 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6424 Likewise. Also account for when x is an odd number between 2^52
6426 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6427 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6428 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6429 detect aforementioned erroneous conditions.
6431 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6433 * configure.in: Check for -fno-section-anchors in addition to
6434 -fno-toplevel-reorder.
6436 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6438 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6440 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6441 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6442 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6443 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6444 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6445 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6447 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6450 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6451 * time/alt_digit.c: Likewise.
6452 * wcsmbs/wcsmbsload.c: Likewise.
6454 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6456 * version.h (VERSION): Bump to 2.8.
6458 * timzeone/asia: Update from tzdata2008b.
6459 * timezone/backward: Likewise.
6460 * timezone/europe: Likewise.
6461 * timezone/northamerica: Likewise.
6462 * timezone/southamerica: Likewise.
6463 * timezone/iso3166.tab: Likewise.
6464 * timezone/leapseconds: Likewise.
6465 * timezone/zone.tab: Likewise.
6466 * timezone/private.h: Update from tzcode2008a.
6467 * timezone/zdump.c: Likewise.
6468 * timezone/zic.c: Likewise.
6470 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6473 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6474 Define additonal Data Cache Block instruction macros.
6475 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6476 Replace dcbst with dcbf and sync with sync/isync.
6478 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6480 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6481 Always set ELF_RTYPE_CLASS_PLT.
6482 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6484 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6486 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6487 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6488 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6489 For ISA 2.01 and later replace mftb with mfspr 268.
6491 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6494 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6495 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6497 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6500 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6501 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6502 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6503 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6505 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6507 * stdlib/tst-makecontext.c (othervar): New variable.
6508 (cf): Test sign extending the argument to long.
6510 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6512 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6513 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6514 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6515 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6516 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6517 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6518 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6520 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6522 * elf/Makefile (tests): Substitute tests-vis-yes here.
6523 (tests-vis-yes): Delete.
6524 (modules-name, modules-vis-yes): Similarly.
6526 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6529 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6530 Preserve sign in signgamp when x is zero.
6532 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6534 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6535 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6536 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6537 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6538 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6539 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6541 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6544 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6548 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6549 a reserved error value.
6551 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6552 value to check for correct sign extension.
6555 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6556 Copy 64-bit parameter values even though this is not required in
6559 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6562 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6564 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6567 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6569 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6571 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6574 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6575 in line-buffered stream failed.
6576 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6578 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6581 * scripts/abi-versions.awk: If the version specified by
6582 --enable-oldest-abi is older than the first version for this
6583 architecture, use the default version.
6585 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6586 as well when ignoring the whole category.
6588 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6591 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6592 ETHERTYPE_* definitions.
6593 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6595 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6597 * stdlib/mbtowc.c (__no_r_state): Remove.
6598 (mbtowc): New static state variable. Use it instead of
6600 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6601 (__wctomb_state): New hidden variable.
6602 (wctomb): Use __wctomb_state instead of __no_r_state.
6603 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6604 (__wctomb_state): New extern decl.
6605 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6607 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6610 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6612 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6614 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6616 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6618 * po/nl.po: Update from translation team.
6620 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6623 * string/strfry.c: Handle empty strings again.
6625 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6628 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6629 before looking for translation.
6630 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6631 * locale/freelocale.c: Likewise.
6632 * locale/newlocale.c: Likewise.
6633 * locale/setlocale.c: Likewise.
6634 Based partially on a patch by ryo@np.css.fujitsu.com.
6636 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6638 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6639 acquiring wrlock. Do conv_tab allocation while holding lock.
6640 * intl/Makefile: Add rules to build and run tst-gettext6.
6641 * intl/tst-gettext6.c: New test.
6642 * intl/tst-gettext6.sh: New file.
6644 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6646 * po/nl.po: Update from translation team.
6648 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6649 provided through st_blksize, try the default size before giving up.
6651 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6653 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6656 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6658 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6659 error message. POSIX today does not require the messages to be in
6660 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6663 * sunrpc/auth_unix.c: Unify printed strings.
6664 * sunrpc/clnt_tcp.c: Likewise.
6665 * sunrpc/clnt_udp.c: Likewise.
6666 * sunrpc/clnt_unix.c: Likewise.
6667 * sunrpc/svc_tcp.c: Likewise.
6668 * sunrpc/svc_udp.c: Likewise.
6669 * sunrpc/svc_unix.c: Likewise.
6670 * sunrpc/xdr.c: Likewise.
6671 * sunrpc/xdr_array.c: Likewise.
6672 * sunrpc/xdr_rec.c: Likewise.
6673 * sunrpc/xdr_ref.c: Likewise.
6674 * locale/programs/ld-time.c (time_finish): Unify messages.
6675 * locale/programs/locfile.c (handle_copy): Fix typo.
6676 * nscd/nscd.c (options): Fix typo.
6679 * stdlib/strtod_l.c: Use correct sign for result in one more
6681 Patch by Eric Blake <ebb9@byu.net>.
6683 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6685 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6686 and creat system calls.
6687 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6689 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6691 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6692 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6693 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6695 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6697 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6698 <linux/limits.h> has defined it.
6699 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6700 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6702 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6703 it instead of ARG_MAX.
6705 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6707 * posix/gai.conf: Fix comment for scope nullbits.
6708 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6709 default to 128 bits for v4 mapped addresses.
6711 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6713 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6714 ptrace call to get the ieee_instruction_pointer from the kernel.
6715 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6716 ptrace call to set the ieee_instructtion_pointer.
6717 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6718 Add comment that ieee_instruction_pointer is always 0.
6720 2008-03-09 Andreas Jaeger <aj@suse.de>
6723 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6724 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6725 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6727 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6728 (rint_test): Likewise.
6730 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6732 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6734 (__nisfind_server): Similar for open readColdStartFile call.
6735 Patch partially by Jim Meyering.
6736 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6737 around internal_setent call.
6739 * po/vi.po: New Vietnamese translation.
6741 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6744 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6745 remove CLONE_STOPPED.
6747 2008-02-10 Jim Meyering <meyering@redhat.com>
6749 Remove useless "if" before "free":
6750 * elf/ldconfig.c (parse_conf_include): Likewise.
6751 * gmon/gmon.c (weak_alias): Likewise.
6752 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6753 * inet/rcmd.c (__validuser2_sa): Likewise.
6754 * intl/bindtextdom.c (set_binding_values): Likewise.
6755 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6756 * libio/genops.c (save_for_backup): Likewise.
6757 * libio/wgenops.c (save_for_wbackup): Likewise.
6758 * locale/programs/ld-collate.c (collate_read): Likewise.
6759 * locale/programs/linereader.c (get_string): Likewise.
6760 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6761 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6762 * resolv/res_debug.c (do_section): Likewise.
6763 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6764 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6765 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6766 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6767 * time/tzset.c (tzset_internal): Likewise.
6769 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6771 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6774 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6777 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6778 not stream for output file. Open output file here.
6779 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6780 and output file name.
6781 (process_fd): Likewise.
6782 (process_file): Likewise.
6783 (main): Adjust callers of changed functions.
6784 * iconv/iconv_prog.h: Adjust prototype.
6786 2008-03-09 Andreas Jaeger <aj@suse.de>
6789 * sysdeps/ia64/ieee754.h: Use protected namespace
6790 __BIG_ENDIAN/__LITTLE_ENDIAN.
6791 * sysdeps/ieee754/ieee754.h: Likewise.
6792 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6794 2008-03-08 Roland McGrath <roland@frob.com>
6796 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6797 ignore a signal that came from a machine exception, treat it as a
6798 fatal core-dump signal instead.
6799 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6801 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6802 Clear DF bit in thread state's eflags.
6803 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6805 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6808 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6809 of NAN(...) sequence.
6810 * stdlib/Makefile (tests): Add tst-strtod6.
6811 * stdlib/tst-strtod6.c: New file.
6813 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6816 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6817 putting offending option character in quotes. Clean up error
6819 * po/be.po: Adjust msgstr in translation file.
6820 * po/bg.po: Likewise.
6821 * po/ca.po: Likewise.
6822 * po/cs.po: Likewise.
6823 * po/da.po: Likewise.
6824 * po/de.po: Likewise.
6825 * po/es.po: Likewise.
6826 * po/fr.po: Likewise.
6827 * po/hr.po: Likewise.
6828 * po/ko.po: Likewise.
6829 * po/nl.po: Likewise.
6830 * po/rw.po: Likewise.
6831 * po/sk.po: Likewise.
6832 * po/sv.po: Likewise.
6833 * po/tr.po: Likewise.
6834 * po/zh_CN.po: Likewise.
6835 * po/zh_TW.po: Likewise.
6838 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6839 Patch by Roland Bless <roland@bless.de>.
6841 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6843 * elf/Makefile (routines): Add dl-sysdep.
6844 (elide-routines.os): Likewise.
6846 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6849 * elf/dl-sysdep.c: Undefine ROUND after use.
6850 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6851 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6852 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6853 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6855 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6856 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6858 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6860 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6861 _dl_tls_get_addr_soft element.
6862 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6863 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6864 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6866 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6867 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6868 of internal_function.
6870 * stdlib/Makefile (aux): Add tens_in_limb.
6871 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6872 * stdlib/tens_in_limb.c: ...here. New file.
6875 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6876 __statfs_chown_restricted.
6877 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6878 for _PC_CHOWN_RESTRICTED.
6879 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6880 Implement __statfs_chown_restricted.
6881 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6882 _POSIX_CHOWN_RESTRICTED value to zero.
6883 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6886 * sysdeps/x86_64/rtld-memset.c: New file.
6888 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6890 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6892 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6893 Barcelona machine. Make default fall through branch of
6894 __x86_64_preferred_memory_instruction check as the integer code path.
6896 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6898 * sysdeps/x86_64/cacheinfo.c
6899 (__x86_64_preferred_memory_instruction): New variable.
6900 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6902 * sysdeps/x86_64/memset.S: Rewrite.
6904 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6906 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6907 __obstack_printf_chk): New prototypes.
6908 (__vasprintf_chk, __vdprintf_chk,
6909 __obstack_vprintf_chk): Likewise.
6910 Add libc_hidden_proto.
6912 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6913 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6914 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6915 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6916 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6917 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6918 __obstack_vprintf_chk): New prototypes.
6919 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6920 obstack_vprintf): New inlines.
6921 * debug/dprintf_chk.c: New file.
6922 * debug/vdprintf_chk.c: New file.
6923 * debug/asprintf_chk.c: New file.
6924 * debug/vasprintf_chk.c: New file.
6925 * debug/obprintf_chk.c: New file.
6926 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6927 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6928 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6930 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6931 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6932 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6933 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6935 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6936 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6937 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6938 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6939 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6941 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6942 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6943 obstack_vprintf_chk.
6944 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6945 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6946 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6947 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6948 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6949 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6951 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6954 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6955 Patch by Roy Marples <roy@marples.name>.
6958 * malloc/malloc.c: Fix typo in comment.
6961 * locale/iso-639.def: Add Shuswap.
6963 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6966 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6967 overwrite *h_errnop/*errnop values from getanswer_r in case of
6970 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6973 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6974 (verify_persistent_db): Remove one unnecessary test and add a new one
6975 for bad configuration.
6976 (nscd_init): Improve error reported when persistent database cannot
6978 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6979 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6980 .suggested_module and .max_db_size and case config file says the
6982 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6985 * nis/ypclnt.c (yp_order): Fix handling of return value of
6987 Patch by Jeff Moyer <jmoyer@redhat.com>.
6989 * po/fr.po: Update from translation team.
6991 2008-02-22 Andreas Jaeger <aj@suse.de>,
6992 Carlos O'Donell <carlos@systemhalted.org>
6995 * FAQ.in: Describe why glibc needs to be compiled with
6998 2008-02-19 Roland McGrath <roland@redhat.com>
7000 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7002 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7005 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7006 __USE_MISC is defined.
7008 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7010 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7011 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7013 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7014 timerfd_gettime, timerfd_settime.
7015 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7016 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7018 2008-02-08 Roland McGrath <roland@redhat.com>
7020 * elf/elf.h (NT_PPC_SPE): New macro.
7022 2008-02-06 Roland McGrath <roland@redhat.com>
7024 * Makerules ($(common-objpfx)sysd-rules):
7025 Depend on $(sysdep-makeconfigs).
7027 2008-01-31 Roland McGrath <roland@redhat.com>
7030 * configure.in: Use -print-file-name if it yields a directory,
7031 for each of include and include-fixed.
7032 * configure: Regenerated.
7034 * Makeconfig (sysd-rules-targets): New variable.
7035 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7036 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7038 2008-01-30 Roland McGrath <roland@redhat.com>
7040 * manual/libc.texinfo: Update back-cover text.
7042 * elf/elf.h (NT_386_TLS): New macro.
7044 2008-01-29 Roland McGrath <roland@redhat.com>
7046 * Makeconfig (sysd-rules-patterns): New variable.
7047 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7048 (check-inhibit-asm): New canned sequence, replaces ...
7049 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7050 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7051 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7052 (CFLAGS-rtld): Variable removed.
7054 2008-01-24 Roland McGrath <roland@redhat.com>
7056 * configure.in: Let configure fragments set base_os.
7057 * configure: Regenerated.
7059 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7061 * po/ko.po: Update from translation team.
7063 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7065 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7067 2008-01-12 Andreas Jaeger <aj@suse.de>
7070 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7073 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7075 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7076 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7077 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7079 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7081 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7082 * elf/dl-close.c (_dl_close): Check for it.
7083 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7084 (_dl_allocate_static_tls): Likewise.
7085 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7086 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7088 * elf/tst-tls16.c: New file.
7089 * elf/tst-tlsmod16a.c: New file.
7090 * elf/tst-tlsmod16b.c: New file.
7091 * elf/Makefile: Add rules to build and run tst-tls16.
7093 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7096 * bits/shm.h: Fix comment describing shmid_ds.
7097 * sysdeps/gnu/bits/shm.h: Likewise.
7098 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7099 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7100 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7101 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7102 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7103 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7104 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7105 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7106 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7109 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7111 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7112 additional suffixes.
7113 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7114 Add optional functions mq_timedreceive and mq_timedsend.
7115 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7116 * conform/data/pthread.h-data: Fix prototype of
7117 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7118 * conform/data/semaphore.h-data: Allow time.h definitions.
7119 * conform/data/signal.h-data: Likewise.
7120 * conform/data/stdio.h-data: getw and putw are not required in v6.
7121 * conform/data/stdlib.h-data: Change setstate prototype.
7122 * conform/data/string.h-data: Fix strerror_r prototype.
7123 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7124 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7125 Fix readlink prototype.
7126 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7128 * inet/netinet/in.h: Cleanup namespace.
7129 * posix/regex.h: Likewise.
7130 * resolv/netdb.h: Likewise.
7131 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7132 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7133 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7134 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7135 of names of in in6_addr.
7136 (default_precedence): Likewise.
7137 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7140 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7142 * conform/data/fmtmsg.h-data: Add missing allows.
7143 * conform/data/ftw.h-data: Likewise.
7144 * conform/data/inttypes.h-data: Likewise.
7145 * conform/data/math.h-data: Likewise.
7146 * conform/data/signal.h-data: Likewise.
7147 * conform/data/net/if.h-data: Likewise.
7148 * conform/data/netinet/in.h-data: Likewise.
7149 * conform/data/sys/socket.h-data: Likewise.
7152 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7153 (__strtok_r): Simplify.
7154 * string/tester.c (test_strtok_r): Add test case for futile search
7155 with single-character seach string.
7157 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7159 * po/ko.po: Update from translation team.
7161 2008-01-11 Andreas Jaeger <aj@suse.de>
7164 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7165 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7168 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7170 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7171 native interface lookup in all the relevant places.
7173 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7174 Ulrich Drepper <drepper@redhat.com>
7176 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7177 field. Use sockaddr_in6 for source_addr.
7178 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7179 (match_prefix): Likewise.
7180 (get_label): Likewise.
7181 (get_precedence): Likewise.
7182 (rfc3484_sort): Change to use indirect access to results array.
7183 Adjust to use of sockaddr_in6. Replace service_order test with
7184 simple index comparison.
7185 (getaddrinfo): Define order array. Initialize it. Don't initialize
7186 service_order field. Adjust qsort_t calls. Access sorted result
7187 array indirectly through order array.
7188 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7189 * posix/tst-rfc3484-2.c: Likewise.
7190 * posix/tst-rfc3484-3.c: Likewise.
7192 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7195 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7197 Patch by André Cruz.
7200 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7201 (clnt_spcreateerror): Likewise.
7204 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7205 (public_mEMALIGn): Likewise.
7206 Patch mostly by Daniel Jacobowitz.
7208 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7210 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7211 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7212 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7213 * stdlib/tst-makecontext2.c: New test.
7215 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7217 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7219 (REINIT_PARAMS): Likewise. Undefine before end of file.
7220 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7221 transliteration hooks and REINIT_PARAMS afterwards.
7222 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7224 (REINIT_PARAMS): Define.
7225 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7226 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7227 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7228 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7229 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7230 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7231 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7232 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7233 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7234 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7235 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7236 * iconvdata/tst-iconv7.c: New test.
7238 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7240 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7242 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7245 * nscd/connections.c (restart): Fix condition.
7247 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7249 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7250 __ctype_toupper_loc): Add __THROW.
7252 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7254 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7255 recognition of interface family.
7257 * posix/getconf.c: Update copyright year.
7258 * nss/getent.c: Likewise.
7259 * iconv/iconvconfig.c: Likewise.
7260 * iconv/iconv_prog.c: Likewise.
7261 * elf/ldconfig.c: Likewise.
7262 * catgets/gencat.c: Likewise.
7263 * csu/version.c: Likewise.
7264 * elf/ldd.bash.in: Likewise.
7265 * elf/sprof.c (print_version): Likewise.
7266 * locale/programs/locale.c: Likewise.
7267 * locale/programs/localedef.c: Likewise.
7268 * nscd/nscd.c (print_version): Likewise.
7269 * debug/xtrace.sh: Likewise.
7270 * malloc/memusage.sh: Likewise.
7271 * malloc/mtrace.pl: Likewise.
7272 * debug/catchsegv.sh: Likewise.
7274 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7276 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7279 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7281 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7282 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7284 2007-12-17 Roland McGrath <roland@redhat.com>
7286 * inet/ether_line.c (ether_line): Remove unused variable.
7288 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7290 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7292 * login/openpty.c (openpty): Likewise.
7293 * login/pty.h (openpty, forkpty): Likewise.
7294 * manual/terminal.texi (openpty, forkpty): Likewise.
7296 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7298 * malloc/malloc.c (public_cALLOc): For arenas other than
7299 main_arena, count all bytes inside the mprotect_size range of the
7300 heap as uninitialized.
7302 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7304 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7307 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7308 mTRIm for all of them.
7309 (mTRIm): Additionally iterate over all free blocks and use madvise
7310 to free memory for all those blocks which contain at least one
7312 * malloc/tst-trim1.c: New file.
7313 * malloc/Makefile (tests): Add tst-trim1.
7315 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7317 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7319 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7320 First cast argument to long
7321 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7323 (__vdso_clock_gettime): Likewise.
7324 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7327 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7329 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7330 * locale/nl_langinfo_l.c: Real implementation, copied from
7332 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7334 2007-12-01 Jim Meyering <meyering@redhat.com>
7336 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7337 that would inhibit utf8-optimization of a regexp containing line-
7338 or buffer-anchors, e.g., `^', `$'.
7340 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7342 * time/bug-getdate1.c (do_test): Don't use century values which
7343 aren't valid on 32-bit systems.
7345 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7347 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7348 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7349 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7350 __strcat_g, __strncat_g): Add __asm__.
7352 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7355 * io/fchmodat.c: Fix typo in stub_warning use.
7356 Patch by Petr Salinger.
7358 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7360 * iconvdata/hp-thai8.c: New file.
7361 * iconvdata/Makefile: Add rules for hp-thai8.c.
7362 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7363 * iconvdata/gconv-modules: Likewise.
7366 * iconvdata/hp-greek8.c: New file.
7367 * iconvdata/Makefile: Add rules for hp-greek8.c.
7368 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7369 * iconvdata/gconv-modules: Likewise.
7372 * iconvdata/hp-turkish8.c: New file.
7373 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7374 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7375 * iconvdata/gconv-modules: Likewise.
7377 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7378 (shrink_heap): ... this new function.
7379 (heap_trim): Call shrink_heap instead of grow_heap.
7381 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7382 case don't call alloc_perturb.
7384 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7386 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7388 * sysdeps/unix/sysv/linux/kernel-features.h
7389 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7390 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7392 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7395 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7396 * stdio-common/Makefile (tests): Add bug22.
7397 * stdio-common/bug22.c: New file.
7400 * time/getdate.c: Fix filling in default values.
7401 * time/bug-getdate1.c: New file.
7402 * time/Makefile: Add rules to build and run bug-getdate1.
7404 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7405 * iconvdata/ebcdic-es.c: Likewise.
7406 * iconvdata/ebcdic-es-a.c: Likewise.
7407 * iconvdata/ebcdic-uk.c: Likewise.
7408 * iconvdata/iso8859-16.c: Likewise.
7409 * iconvdata/viscii.c: Likewise.
7410 * iconvdata/iso8859-9e.c: Likewise.
7411 * iconvdata/Makefile: Adjust appropriately.
7414 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7417 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7420 * iconvdata/hp-roman9.c: New file.
7421 * iconvdata/Makefile: Add rules for hp-roman9.c.
7422 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7423 * iconvdata/gconv-modules: Likewise.
7425 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7426 * iconvdata/Makefile: Adjust appropriately.
7429 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7430 structure, it's allocated with alloca.
7431 * stdio-common/Makefile (tests): Add bug21.
7432 * stdio-common/bug21.c: New file.
7434 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7437 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7438 keyword for gcc's braced-groups.
7440 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7443 * inet/ether_line.c: Strip hostname of whitespaces.
7444 * inet/Makefile (tests): Add tst-ether_line.
7445 * inet/tst-ether_line.c: New file.
7447 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7450 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7453 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7455 * stdlib/tst-setcontext.c: Catch the case where the links gets
7456 messed up and we do not reach main again.
7458 * po/ca.po: Update from translation team.
7460 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7462 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7463 * posix/regex.h (REG_ENOSYS): Likewise.
7464 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7466 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7468 * nscd/nscd.h (MAX_STACK_USE): Define.
7469 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7470 (gc): Initialize stack_used based on allocation in prune_cache.
7471 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7472 Clear array before use.
7474 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7475 memory allocation failed.
7476 * nscd/hstcache.c (cache_addhst): Likewise.
7477 * nscd/grpcache.c (cache_addgr): Likewise.
7478 * nscd/servicescache.c (cache_addserv): Likewise.
7479 * nscd/pwdcache.c (cache_addpw): Likewise.
7480 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7482 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7484 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7485 and creat system calls.
7487 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7489 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7491 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7493 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7494 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7496 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7497 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7498 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7500 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7502 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7503 strncat): Define as macros to avoid compile errors.
7505 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7508 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7511 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7512 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7513 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7515 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7517 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7518 Return zero in case the thread library is not NPTL.
7521 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7522 initializing interface list.
7525 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7526 use result of nss_getgrgid_r if nothing was found. For other
7527 error return with a failure.
7528 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7530 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7533 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7535 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7536 (get_scope): For IPv4 scope, use scopes table.
7537 (fini): Free scopes table if necessary.
7538 (free_scopelist): New function.
7539 (scopecmp): New function.
7540 (gaiconf_init): Also handle scopev4 entries.
7541 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7542 * posix/tst-rfc3484-2.c (do_test): Likewise.
7543 * posix/gai.conf: Document scopev4 defaults.
7544 * posix/Makefile (tests): Add tst-rfc3484-3.
7545 * posix/tst-rfc3484-3.c: New file.
7547 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7549 * posix/gai.conf: Update for current default tables.
7551 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7553 * po/tr.po: Update from translation team.
7555 2007-11-18 Roland McGrath <roland@frob.com>
7557 * manual/arith.texi (Remainder Functions): Spelling fix.
7558 From Shaun Silk <genix@mysoul.com.au>.
7560 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7562 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7564 * po/zh_CN.po: Update from translation team.
7566 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7567 Add sys/signalfd.h and sys/eventfd.h.
7569 2007-11-15 Bruno Haible <bruno@clisp.org>
7572 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7574 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7575 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7576 it needs only fixed stack space. Delay the initialization of
7577 msgid_len until it is needed.
7579 2007-11-15 Andreas Jaeger <aj@suse.de>
7581 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7582 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7584 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7586 * po/ko.po: Update from translation team.
7588 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7590 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7591 significantly. The device type is also part of the ifinfomsg data.
7593 * po/sv.po: Update from translation team.
7594 * po/nl.po: Likewise.
7596 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7597 to wake up in 24 hours.
7599 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7601 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7603 * po/cs.po: Update from translation team.
7604 * po/pl.po: Likewise.
7606 * include/ifaddrs.h: Remove in6ai_temporary.
7607 (struct in6addrinfo): Add index element.
7608 Declare __check_native.
7609 * inet/Makefile (aux): Add check_native.
7610 * sysdeps/unix/sysv/linux/check_native.c: New file.
7611 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7612 IFA_F_TEMPORARY. Pass back ifa_index.
7613 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7614 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7615 call __check_native if necessary.
7616 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7617 to sort addresses. Pass information about the results.
7618 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7619 of rfc3484_sort interface.
7620 * posix/tst-rfc3484-2.c: Likewise.
7622 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7623 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7625 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7626 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7627 on as third parameter to compare function and _quicksort.
7628 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7629 to the compare function.
7630 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7631 * Versions.def: Add GLIBC_2.8 for libc.
7633 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7634 * posix/tst-rfc3484-2.c: Likewise.
7636 * include/kernel-features.h: Moved to...
7637 * sysdeps/mach/hurd/kernel-features.h: ...here.
7639 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7641 * sysdeps/i386/i586/memcpy_chk.S: New file.
7642 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7643 * sysdeps/i386/i586/memset_chk.S: Likewise.
7645 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7647 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7648 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7649 list of interfaces. Also store prefix length.
7650 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7651 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7652 prefix if source and destination address are in the same subnet.
7653 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7654 Always look for matching record in in6ai list.
7655 Correct source_addr_len value for IPv6->IPv4 converted records.
7657 2007-11-11 Roland McGrath <roland@frob.com>
7659 * include/kernel-features.h: New file.
7661 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7663 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7664 complications for 64-bit platforms.
7666 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7667 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7668 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7670 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7672 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7673 * sysdeps/wordsize-64/alphasort.c: New file.
7674 * sysdeps/wordsize-64/alphasort64.c: New file.
7675 * sysdeps/wordsize-64/fseeko.c: New file.
7676 * sysdeps/wordsize-64/fseeko64.c: New file.
7677 * sysdeps/wordsize-64/ftello.c: New file.
7678 * sysdeps/wordsize-64/ftello64.c: New file.
7679 * sysdeps/wordsize-64/ftw.c: New file.
7680 * sysdeps/wordsize-64/ftw64.c: New file.
7681 * sysdeps/wordsize-64/iofgetpos.c: New file.
7682 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7683 * sysdeps/wordsize-64/iofopen.c: New file.
7684 * sysdeps/wordsize-64/iofopen64.c: New file.
7685 * sysdeps/wordsize-64/iofsetpos.c: New file.
7686 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7687 * sysdeps/wordsize-64/lockf.c: New file.
7688 * sysdeps/wordsize-64/lockf64.c: New file.
7689 * sysdeps/wordsize-64/mkostemp.c: New file.
7690 * sysdeps/wordsize-64/mkostemp64.c: New file.
7691 * sysdeps/wordsize-64/mkstemp.c: New file.
7692 * sysdeps/wordsize-64/mkstemp64.c: New file.
7693 * sysdeps/wordsize-64/scandir.c: New file.
7694 * sysdeps/wordsize-64/scandir64.c: New file.
7695 * sysdeps/wordsize-64/tmpfile.c: New file.
7696 * sysdeps/wordsize-64/tmpfile64.c: New file.
7697 * sysdeps/wordsize-64/versionsort.c: New file.
7698 * sysdeps/wordsize-64/versionsort64.c: New file.
7699 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7700 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7701 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7702 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7703 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7704 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7705 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7706 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7707 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7708 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7709 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7710 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7712 * crypt/sha256-crypt.c: Fix a comment.
7713 * crypt/sha512-crypt.c: Likewise.
7715 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7717 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7719 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7722 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7723 because output buffer is too small break, don't loop.
7724 * iconvdata/Makefile (tests): Add bug-iconv6.
7725 * iconvdata/bug-iconv6.c: New file.
7727 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7729 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7731 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7732 size_t. Add casts where needed.
7734 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7735 old headers, don't call avc_has_perm if we don't have the
7736 permission information.
7738 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7740 * elf/rtld.c (dl_main): Use the page size to find the map start.
7742 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7744 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7745 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7747 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7748 when the lookup call failed.
7750 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7751 Add prune_cond and wakeup_time.
7752 (CACHE_PRUNE_INTERNAL): Define.
7753 Update declarations of prune_cache and setup_thread.
7754 * nscd/connections.c (dbs): Update initializers.
7755 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7756 (nscd_init): Default number of threads is now 4.
7757 (invalidate_cache): Take lock before calling prune_cache.
7758 (handle_request): If SELinux forbids the request, say so.
7759 (readylist_cond): Use static initializer.
7760 (nscd_run_prune): New function. Used only by pruning threads.
7761 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7763 (fd_ready): Update nscd_run reference.
7764 (start_threads): No need to initialize readylist_cond.
7765 Start pruning threads separately.
7766 * nscd/nscd_setup_thread.c: Change return value type to int and always
7768 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7769 to int and return nonzero value if we can use the TID address hack.
7770 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7771 the database is later than the new entry's timeout, update the
7772 wakeup time and wake the cleanup thread.
7773 (prune_cache): Return seconds the next entry in the database is still
7774 valid. Remove locking for pruning here.
7775 * nscd/nscd.conf: Document default number of threads.
7777 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7779 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7780 stack is properly aligned for the target function.
7781 Correct unwind info.
7783 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7784 when using auditing libraries.
7786 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7788 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7789 _nss_dns_getnetbyaddr2_r.
7790 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7791 extra parameter to getanswer_r.
7792 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7793 _nss_dns_getnetbyaddr2_r.
7795 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7797 * nscd/gethstbynm2_r.c: Remove.
7798 * nscd/gethstbynm3_r.c: New file.
7799 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7801 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7802 __gethostbyaddr_r compatibility wrapper.
7803 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7804 determining timeout of entry.
7805 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7807 (addhstbyX): Pass reference to variable for TTL to lookup and
7809 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7810 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7811 and __nss_next2. Remove __nss_services_lookup.
7812 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7814 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7816 * nss/getXXent_r.c: Likewise.
7817 * nss/getnssent_r.c: Likewise.
7818 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7819 does not exist in module, try the optional second name.
7820 (__nss_next2): New function.
7821 (__nss_next): Now wrapper around __nss_next2.
7822 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7823 Declare __nss_next2.
7824 Adjust definition of db_lookup_function type.
7825 * nss/service-lookup.c: Define NO_COMPAT.
7826 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7827 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7828 * inet/ether_ntoh.c: Likewise.
7829 * sunrpc/netname.c: Likewise.
7830 * sunrpc/publickey.c: Likewise.
7831 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7832 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7833 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7834 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7835 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7837 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7839 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7841 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7844 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7845 * crypt/sha512c-test.c: Likewise.
7848 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7849 to keep track of end of %[ format string element.
7850 * stdio-common/Makefile (tests): Add bug20.
7851 * stdio-common/bug20.c: New file.
7854 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7855 path elements in counting mode.
7857 2007-10-27 Andreas Jaeger <aj@suse.de>
7860 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7863 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7864 (__cleanup): Free shared library when exiting.
7865 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7866 (__cleanup): Free shared library when exiting.
7868 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7871 * math/libm-test.inc (check_float_internal): Support
7872 denormalized return.
7874 2007-10-23 Andreas Jaeger <aj@suse.de>
7877 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7878 __LONG_LONG_PAIR to handle little endian byte order.
7879 Suggested by abhishekrai@google.com
7881 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7883 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7885 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7887 * nscd/cache.c (prune_cache): Move test for modified file outside
7890 2007-10-21 Andreas Jaeger <aj@suse.de>
7892 * manual/texinfo.tex: Update to latest version.
7894 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7896 * manual/arith.texi (Status bit operations): Fix formatting.
7898 * manual/errno.texi (Error Messages): Fix formatting.
7900 * manual/sysinfo.texi (System Parameters): Fix formatting.
7902 * manual/libc.texinfo: Update VERSION and UPDATED.
7904 2007-10-19 Roland McGrath <roland@redhat.com>
7906 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7908 2007-10-06 David S. Miller <davem@davemloft.net>
7910 * configure.in: Add sparcv9v2 and sparc64v2.
7911 * scripts/config.sub: Likewise.
7912 * configure: Regenerate.
7913 * elf/elf.h (HWCAP_SPARC_N2): New.
7914 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7915 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7916 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7917 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7918 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7919 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7920 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7922 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7924 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7925 even if the poll result indicates there is data to read.
7926 Patch by Jeff Moyer <jmoyer@redhat.com>.
7928 2007-10-18 Roland McGrath <roland@redhat.com>
7930 * elf/elf.h (NT_PPC_VMX): New macro.
7932 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7934 * version.h (VERSION): Set to 2.7.90.
7936 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7938 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7941 2007-10-17 Roland McGrath <roland@frob.com>
7943 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7944 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7946 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7948 * version.h (VERSION): Bump to 2.7.
7949 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7952 * time/tzset.c (__tz_convert): Don't force testing for a change of
7953 TZ if not called from localtime. But then also see whether the
7954 file changed, in case __use_tzfile is set.
7956 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7957 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7958 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7959 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7960 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7961 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7962 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7963 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7965 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7967 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7968 and admin selects to be able to replace the gai.conf file, lock
7969 data structures around the qsort call.
7971 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7973 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7975 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7976 too high for the improvements. Implement bzero unconditionally for
7979 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7980 Jakub Jelinek <jakub@redhat.com>
7982 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7983 even when time_t is 32-bit.
7984 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7985 timezone data read by __tzfile_default. Ensure __tzname[0] is
7986 always set after the search.
7988 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7990 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7991 unreachable code on 32-bit machines.
7993 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7996 * time/strftime_l.c: Include stdbool.h.
7997 (my_strftime): New wrapper, old function renamed to...
7998 (__strftime_internal): ... new function. Add tzset_called
7999 argument, pass it down to recursive calls, don't call tzset ()
8000 if already true, set to true after call to tzset ().
8002 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8004 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8005 into account when copying TZ string.
8007 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8009 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8010 num_transition rather than num_transitions - 1.
8012 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8014 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8017 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8018 a local label rather than HIDDEN_JUMPTARGET.
8020 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8022 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8023 (init_cacheinfo): Initialize it.
8024 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8025 Always define bzero.
8026 Remove non-glibc code.
8027 * sysdeps/x86_64/bzero.S: Make an empty file.
8029 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8031 * sysdeps/x86_64/cacheinfo.c
8032 (__x86_64_preferred_memory_instruction): New.
8033 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8035 * sysdeps/x86_64/memset.S: Rewrite.
8037 2007-10-15 Roland McGrath <roland@redhat.com>
8039 * po/libc.pot: Regenerated.
8041 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8043 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8047 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8048 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8049 address record to T_A/T_AAAA requests.
8051 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8053 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8055 * posix/glob.c: Add some branch prediction throughout.
8057 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8060 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8062 (rfc3484_sort): Make sure that even if qsort doesn't support
8063 stable sorting out sorting here is stable by comparing service_order.
8064 (getaddrinfo): Initialize service_order.
8065 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8066 service_order field to sorting structure.
8067 * posix/tst-rfc3484-2.c (do_test): Likewise.
8069 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8070 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8071 __tzset_parse_tz and updating of daylight, timezone, tzname into
8073 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8074 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8075 happens in __tz_compute.
8076 * time/tzfile.c (__tzfile_read): Also read TZ string.
8077 (find_transition): Fold into __tzfile_compute.
8078 (__tzfile_compute): For times beyond the last transition try to
8080 * timezone/tst-timezone.c: Information in daylight and tzname does
8081 change for Asia/Tokyo timezone with more concrete information.
8084 * include/stdio.h: Add libc_hidden_proto for ftello.
8085 * libio/ftello.c: Add libc_hidden_def.
8088 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8089 on the specified time and not the last entries in the file. Move
8090 code to determine tzname[] to...
8091 (find_transition): ...here. Add ugly guess for times before the
8094 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8097 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8099 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8100 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8101 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8102 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8104 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8105 read mechanism when there are no group members and avoid no-op
8106 read syscall in this case.
8109 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8110 (__readall): If reading failed due to EAGAIN error wait a bit
8111 and possibly try again.
8112 (__readvall): Likewise.
8114 2007-10-13 Bruno Haible <bruno@clisp.org>
8116 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8117 when we cannot recode the message.
8119 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8122 * libio/__freading.c (__freading): Don't return true for
8123 write-only streams. For read/write streams, check whether we
8124 performed a read operation already.
8125 * libio/Makefile (tests): Add tst-ext2.
8126 * libio/tst-ext2.c: New file.
8128 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8130 * locale/programs/repertoire.c (repertoire_read): Always free
8131 memory for repertoire file name [Coverity CID 270].
8133 * elf/cache.c (save_aux_cache): Free memory allocated for
8134 temporary file name [Coverity CID 267].
8136 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8138 * misc/Makefile (headers): Add bits/error.h.
8140 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8142 * posix/fnmatch_loop.c: Take rule index returned as part of
8143 findidx return value into account when accessing weights.
8144 * posix/regcomp.c: Likewise.
8145 * posix/regexec.c: Likewise.
8147 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8148 (skip_to): Fix problems with parameter of elifdef/elifndef.
8150 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8152 * iconv/gconv_simple.c: Add some branch prediction.
8154 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8156 * locale/programs/ld-collate.c (collate_read): If ignore_content
8157 and nowtok is tok_define, eat any tok_eol tokens.
8159 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8161 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8162 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8164 * inet/netinet/in.h: Don't include bits/socket.h.
8165 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8167 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8169 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8171 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8173 * locale/programs/locfile-kw.gperf: Likewise.
8174 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8176 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8178 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8179 (__find_specwc): Change into __extern_always_inline function.
8180 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8181 (__parse_one_specmb): Remove ps argument.
8182 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8183 Adjust __find_specmb and __parse_one_specmb callers.
8184 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8185 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8187 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8190 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8192 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8193 with some Pentium Ds.
8195 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8197 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8199 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8202 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8205 * locale/C-time.c: Set week_1stday data to 19971201.
8206 * locale/programs/ld-time.c (time_finish): Default for
8207 first_workday is Monday.
8210 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8213 * posix/glob.c (glob): Recognize patterns starting \/.
8214 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8215 (main): Add test for pattern starting \/.
8217 * misc/error.h: Use __const instead of const.
8218 * misc/bits/error.h: Likewise.
8220 2007-10-07 Andreas Jaeger <aj@suse.de>
8222 * include/bits/error.h: New file.
8224 * misc/bits/error.h (error_at_line): Fix prototype.
8226 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8229 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8230 more little bugs in creating the stack frame when pltexit has to
8233 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8234 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8237 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8238 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8239 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8240 * math/libm-test.inc: Add test for this case.
8243 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8244 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8245 map service succeeded.
8246 (svc_is_mapped): New function.
8247 (svc_unregister): Use it before trying to unmap service.
8249 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8251 * timezone/zic.c: Update from tzcode2007h.
8254 * timezone/africa: Update from tzdata2007h.
8255 * timezone/antarctica: Likewise.
8256 * timezone/asia: Likewise.
8257 * timezone/australasia: Likewise.
8258 * timezone/europe: Likewise.
8259 * timezone/leapseconds: Likewise.
8260 * timezone/northamerica: Likewise.
8261 * timezone/southamerica: Likewise.
8262 * timzeone/zone.tab: Likewise.
8265 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8268 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8269 avoid warning with -Wconversion.
8270 (__strndup): Likewise.
8271 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8274 * nscd/connections.c (restart): Don't resync if database is
8275 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8277 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8278 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8280 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8281 evetnfd_read, eventfd_write.
8282 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8283 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8284 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8285 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8286 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8287 eventfd_write for GLIBC_2.7.
8289 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8290 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8291 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8292 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8294 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8296 * stdlib/msort.c: Include stdint.h.
8297 (struct msort_param): New type.
8298 (msort_with_tmp): Use struct msort_param pointer for unchanging
8299 parameters. Add optimized handling for several common sizes
8300 and indirect sorting mode.
8301 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8303 Suggested by Belazougui Djamel .
8305 * stdlib/Makefile (tests): Add tst-qsort2.
8306 * stdlib/tst-qsort2.c: New test.
8308 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8310 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8311 for dup2 in case another thread races with the current one. Retry
8314 * misc/error.h: Remove support for use outside of libc. We have to
8315 include <features.h> now. Include <bits/error.h> if possible.
8316 * misc/bits/error.h: New file.
8318 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8320 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8321 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8322 __extern_always_inline functions unconditionally, drop macros.
8324 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8325 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8326 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8328 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8329 add __artificial__ attribute.
8331 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8333 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8334 backward to forward direction.
8336 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8339 * locale/programs/ld-collate.c (collate_finish): Compare against last
8340 used section which is known to have rules defined.
8341 (collate_read): After order_start, correctly record order of sections
8342 and queue sections up.
8344 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8347 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8348 the same number of pages.
8349 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8351 * locale/programs/ld-collate.c (collate_read): After initial copy
8352 statement, continue in state 0.
8354 * include/stdio_ext.h (__fsetlocking): Define as macro.
8356 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8358 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8361 * po/pt_BR.po: Fix typo.
8363 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8365 * iconvdata/Makefile (modules): Add ISO8859-9E.
8366 (distribute): Add iso8859-9e.c.
8367 (gen-8bit-gap-modules): Add iso8859-9e.
8368 * iconvdata/iso8859-9e.c: New file.
8369 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8370 * iconvdata/TESTS: Likewise.
8371 * iconvdata/tst-tables.sh: Likewise.
8373 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8375 * locale/iso-639.def: Add several new entries.
8377 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8379 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8380 void * pointers instead of struct link_map **.
8381 (_dl_scope_free): Change argument type to void *.
8382 * include/link.h (struct link_map): Change type of l_reldeps
8383 to struct link_map_reldeps, move l_reldepsact into that
8385 * elf/dl-deps.c: Include atomic.h.
8386 (_dl_map_object_deps): Only change l->l_initfini when it is
8387 fully populated, use _dl_scope_free for freeing it. Optimize
8388 removal of libs from reldeps by using l_reserved flag, when
8389 some removal is needed, allocate a new list instead of
8390 reallocating and free the old with _dl_scope_free. Adjust
8391 for l_reldeps and l_reldepsact changes.
8392 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8393 searching in l_initfini and l_reldeps without holding dl_load_lock.
8394 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8395 l_reldepsact changes.
8396 * elf/dl-close.c (_dl_close_worker): Likewise.
8397 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8399 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8401 * iconvdata/Makefile (modules): Add KOI8-RU.
8402 (distribute): Add koi8-ru.c.
8403 (gen-8bit-gap-modules): Add koi8-ru.
8404 * iconvdata/koi8-ru.c: New file.
8405 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8406 * iconvdata/TESTS: Likewise.
8407 * iconvdata/tst-tables.sh: Likewise.
8409 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8411 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8413 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8414 with __warning__/__error__ attributes.
8415 (__warnattr): Define.
8416 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8417 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8419 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8420 of __*_chk if compile time detectable overflow is found.
8421 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8422 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8424 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8425 instead of __*_chk if compile time detectable overflow is found.
8426 (__gets_alias): Rename to...
8427 (__gets_warn): ... this. Add __warnattr.
8428 (gets): Call __gets_warn instead of __gets_alias.
8429 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8430 aliases with __warnattr.
8431 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8432 time detectable overflow is found.
8433 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8434 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8435 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8436 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8437 __getdomainname_chk_warn): New aliases with __warnattr.
8438 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8439 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8440 __*_chk_warn instead of __*_chk if compile time detectable overflow
8442 (__getgroups_chk): Rename argument to __listlen from listlen.
8443 (__getwd_alias): Rename to...
8444 (__getwd_warn): ... this. Add __warnattr.
8445 (getwd): Call __getwd_warn instead of __getwd_alias.
8446 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8447 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8448 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8449 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8450 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8451 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8452 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8453 compile time detectable overflow is found.
8454 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8455 to use __*_chk or not.
8456 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8457 in comparisons which function should be called and in __*_chk*
8458 arguments. Call __*_chk_warn instead of __*_chk if compile time
8459 detectable overflow is found.
8460 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8462 * debug/tst-chk1.c (do_test): Add a few more tests.
8464 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8467 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8468 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8469 (_nl_unload_domain): Finalize conversions_lock.
8470 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8471 handling table of known conversions.
8473 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8475 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8476 close_not_cancel_no_status instead of close.
8478 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8481 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8482 nrules != 0 for multibyte chars.
8484 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8486 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8487 Provide better error message in case the type is unknown.
8490 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8491 * string/stratcliff.c: Make usable to test wide char functions.
8492 * wcsmbs/wcsatcliff.c: New file.
8493 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8496 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8497 (distribute): Add mac-centraleurope.c.
8498 (gen-8bit-gap-modules): Add mac-centraleurope.
8499 * iconvdata/mac-centraleurope.c: New file.
8500 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8501 * iconvdata/TESTS: Likewise.
8502 * iconvdata/tst-tables.sh: Likewise.
8505 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8507 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8509 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8510 from __x86_64_core_cache_size_half.
8511 (init_cacheinfo): Compute shared cache size for AMD processors with
8512 shared L3 correctly.
8513 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8515 Patch in large parts by Evandro Menezes.
8517 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8519 * elf/dl-lookup.c (add_dependency): Handle failing memory
8520 allocation for dependency list. Remove unnecessary check.
8522 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8523 open/close when determining source addresses.
8525 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8526 sha512-crypt, and sha512.
8527 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8528 (distribute): Add sha256.h and sha512.h.
8529 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8530 and call the appropriate code.
8531 * crypt/sha256-crypt.c: New file.
8532 * crypt/sha256.c: New file.
8533 * crypt/sha256.h: New file.
8534 * crypt/sha256c-test.c: New file.
8535 * crypt/sha256test.c: New file.
8536 * crypt/sha512-crypt.c: New file.
8537 * crypt/sha512.c: New file.
8538 * crypt/sha512.h: New file.
8539 * crypt/sha512c-test.c: New file.
8540 * crypt/sha512test.c: New file.
8542 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8544 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8545 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8548 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8550 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8551 %as in fscanf format strings.
8553 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8554 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8555 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8557 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8560 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8561 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8562 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8563 * elf/dl-sym.c (do_sym): Likewise.
8564 * include/link.h (struct link_map): Add l_serial field.
8565 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8566 * elf/dl-lookup.c (add_dependency): Add flags argument.
8567 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8568 flags, use THREAD_GSCOPE_RESET_FLAG before and
8569 THREAD_GSCOPE_SET_FLAG after
8570 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8571 Don't dereference map until it has been found on some list.
8572 If map->l_serial changed, return -1.
8574 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8576 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8577 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8578 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8580 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8581 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8582 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8583 add libc_hidden_proto.
8584 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8585 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8586 conformance requested.
8587 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8588 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8589 conformance requested.
8590 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8591 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8592 conformance requested.
8593 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8594 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8595 ISO C99 or POSIX conformance requested.
8596 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8597 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8598 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8599 and __isoc99_vsscanf@@GLIBC_2.7.
8600 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8601 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8602 (tests): Add scanf14.
8603 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8604 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8605 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8606 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8607 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8608 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8609 from using internal headers.
8610 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8611 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8612 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8613 and __isoc99_vswscanf@@GLIBC_2.7.
8614 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8615 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8616 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8617 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8618 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8619 * stdio-common/isoc99_scanf.c: New file.
8620 * stdio-common/isoc99_vsscanf.c: New file.
8621 * stdio-common/isoc99_vscanf.c: New file.
8622 * stdio-common/isoc99_vfscanf.c: New file.
8623 * stdio-common/isoc99_fscanf.c: New file.
8624 * stdio-common/isoc99_sscanf.c: New file.
8625 * wcsmbs/isoc99_fwscanf.c: New file.
8626 * wcsmbs/isoc99_vswscanf.c: New file.
8627 * wcsmbs/isoc99_swscanf.c: New file.
8628 * wcsmbs/isoc99_wscanf.c: New file.
8629 * wcsmbs/isoc99_vwscanf.c: New file.
8630 * wcsmbs/isoc99_vfwscanf.c: New file.
8631 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8632 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8633 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8634 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8635 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8636 * stdio-common/scanf14.c: New test.
8637 * stdio-common/scanf15.c: New test.
8638 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8639 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8640 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8641 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8642 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8643 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8644 __nldbl___isoc99_scanf@@GLIBC_2.7,
8645 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8646 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8647 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8648 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8649 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8650 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8651 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8652 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8653 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8654 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8655 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8656 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8657 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8658 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8659 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8660 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8661 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8662 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8663 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8664 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8665 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8666 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8667 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8669 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8670 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8671 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8672 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8673 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8674 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8675 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8676 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8677 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8678 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8679 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8680 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8682 * stdio-common/Makefile (tests): Add scanf13.
8684 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8685 m modifier followed by l.
8686 (STRING_ARG): Add width argument.
8687 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8688 <case L_('C')>: Handle %mlc and %mC.
8689 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8691 * stdio-common/scanf13.c: New test.
8693 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8694 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8696 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8698 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8699 type and __THROW marker of splice, vmsplice, and tee.
8700 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8701 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8702 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8704 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8705 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8706 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8707 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8708 as cancellation points.
8710 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8712 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8713 parse more than three parts of the version number.
8715 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8717 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8718 modifier. Patch by Jakub Jelinek.
8720 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8722 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8723 call_fallocate in misc subdir.
8724 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8725 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8726 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8727 instead of __fallocate64.
8728 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8730 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8732 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8733 * rt/Makefile (headers): Add bits/mqueue2.h.
8734 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8735 optimizing with GCC and __va_arg_pack_len is defined.
8736 * rt/bits/mqueue2.h: New file.
8737 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8738 (mq_open): New strong_alias.
8739 (__mq_open_2): New function.
8740 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8741 (mq_open): New strong_alias.
8742 (__mq_open_2): New function.
8743 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8744 * Versions.def (librt): Add GLIBC_2.7 version.
8745 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8746 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8748 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8749 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8750 is defined rather than when not C++.
8751 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8752 __openat64_alias): New redirects.
8753 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8754 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8755 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8756 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8757 functions instead of function-like macros.
8759 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8761 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8762 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8763 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8765 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8767 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8768 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8770 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8772 * inet/tst-network.c: Increment ERRORS for failing tests.
8774 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8776 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8777 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8778 implement as __extern_always_inline function.
8779 (vsyslog): Define as __extern_always_inline function unconditionally.
8780 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8781 When __va_arg_pack is defined, implement as __extern_always_inline
8783 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8784 __extern_always_inline functions unconditionally.
8785 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8786 bits/stdio2.h will be included.
8787 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8788 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8789 implement as __extern_always_inline functions.
8790 (vswprintf, vwprintf, vfwprintf): Define as
8791 __extern_always_inline functions unconditionally.
8792 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8794 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8796 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8797 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8799 * include/features.h (__USE_EXTERN_INLINES): Define only when
8800 __extern_inline is defined.
8801 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8802 is defined instead of when not __cplusplus.
8803 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8804 is defined instead of when not __cplusplus.
8805 * socket/sys/socket.h: Include bits/socket2.h when
8806 __extern_always_inline is defined instead of when not __cplusplus.
8807 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8808 is defined instead of when not __cplusplus.
8809 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8810 is defined instead of when not __cplusplus.
8811 * string/string.h: Include bits/string3.h when __extern_always_inline
8812 is defined instead of when not __cplusplus.
8813 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8814 is defined instead of when not __cplusplus.
8815 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8816 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8818 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8819 defined __extern_always_inline instead of !defined __cplusplus.
8820 * libio/bits/stdio-ldbl.h: Likewise.
8821 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8822 * misc/bits/syslog.h (syslog): Don't define for C++.
8823 (vsyslog): Use __extern_always_inline function for C++ instead of
8825 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8826 whenever that macro is defined.
8827 (vprintf): Don't provide the inline for C++.
8828 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8829 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8830 define the macros for C++.
8831 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8832 __extern_always_inline functions for C++.
8833 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8834 stat64, lstat64, fstat64, fstatat64): Don't define if not
8835 __USE_EXTERN_INLINES.
8836 * wcsmbs/bits/wchar2.h: Fix #error message.
8837 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8838 (vswprintf, vwprintf, vfwprintf): Define using
8839 __extern_always_inline functions for C++.
8840 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8841 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8842 strncpy, strcat, strncat): Define as __extern_always_inline
8843 functions instead of macros for C++.
8844 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8845 defined __extern_inline.
8846 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8847 to __extern_inline whenever that macro is defined.
8848 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8849 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8850 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8851 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8852 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8853 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8854 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8855 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8856 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8857 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8858 prototypes. Only provide __extern_inline routines if
8859 __USE_EXTERN_INLINES.
8860 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8862 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8863 For now avoid some *printf tests in C++. Skip all testing
8864 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8866 * debug/tst-chk4.cc: New file.
8867 * debug/tst-chk5.cc: New file.
8868 * debug/tst-chk6.cc: New file.
8869 * debug/tst-lfschk4.cc: New file.
8870 * debug/tst-lfschk5.cc: New file.
8871 * debug/tst-lfschk6.cc: New file.
8872 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8874 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8875 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8876 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8878 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8880 * po/cs.po: Update from translation team.
8882 2007-09-11 Roland McGrath <roland@redhat.com>
8884 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8887 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8889 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8891 2007-09-05 Roland McGrath <roland@redhat.com>
8893 * manual/signal.texi (Signaling Another Process): Typo fix.
8894 From Karl Berry <karl@freefriends.org>.
8896 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8898 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8899 zero if not defined.
8900 (make_request): Recognize optimistic addresses and treat them like
8901 deprecated addresses.
8902 Reported by Neil Horman <nhorman@redhat.com>.
8904 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8906 * nscd/connections.c (send_ro_fd): Also transfer file size.
8907 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8908 file size don't call fstat.
8910 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8911 ahead and map the file. This should always be correct and we can
8912 catch problems later.
8914 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8916 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8918 (__fread_alias, __fread_unlocked_alias): New aliases.
8919 (fread): New extern inline.
8920 (fread_unlocked): Likewise. Undef macro before definition of
8921 the inline function.
8922 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8923 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8924 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8925 and __fread_unlocked_chk@@GLIBC_2.7.
8926 * debug/fread_chk.c: New file.
8927 * debug/fread_u_chk.c: New file.
8928 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8930 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8932 * sysdeps/unix/sysv/linux/syscalls.list
8933 (personality): Change caller to EXTRA.
8935 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8937 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8939 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8941 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8944 * Makerules: Use -p option with mkdir.
8946 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8947 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8948 (_xdr_directory_obj): Likewise.
8949 (xdr_entry_obj): Likewise.
8950 (xdr_group_obj): Likewise.
8951 (xdr_link_obj): Likewise.
8952 (xdr_table_obj): Likewise.
8953 (_xdr_nis_result): Likewise.
8954 (_xdr_ns_request): Likewise.
8955 (_xdr_ib_request): Likewise.
8956 (_xdr_nis_taglist): Likewise.
8957 (xdr_cback_data): Likewise.
8958 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8959 (xdr_ypresp_maplist): Likewise.
8961 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8963 * posix/regex_internal.h: Prevent some declarations and definitions
8964 to be seen when used in tests.
8966 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8967 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8969 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8971 * config.make.in (datarootdir): Add to shut up configure.
8973 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8974 associativity for fully-associative caches.
8976 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8977 requests. Fill on more associativity values for L2.
8978 Patch mostly by Evandro Menezes.
8980 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8982 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8983 (_libc_vdso_platform_setup): Avoid using exported variable by using
8986 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8988 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8989 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8992 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8994 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8995 align stack for call if pltexit is to be used.
8998 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8999 align for function call in case pltexit has to be called later.
9001 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9002 implicit atomic operation when storing function pointer.
9003 (_dl_runtime_profile): Likewise.
9005 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9007 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9010 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9013 * string/strtok.c: Fix typo in comment.
9016 * debug/segfault.c: Fix typos in comments.
9019 * stdio-common/tempnam.c: Fix comment, it is not checked that
9020 TMPDIR points to a writable directory.
9023 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9024 memory allocated for the name server address.
9027 * nscd/connections.c (handle_request): Using sendfile always
9028 requires that mmap is used for the database.
9029 Patch by Petr Baudis <pasky@suse.cz>.
9032 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9033 suddenly has two or more addresses, ignore it and remove the old
9037 * resolv/res_hconf.c: Prepare for compiling outside libc.
9038 * nscd/res_hconf.c: New file.
9039 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9041 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9042 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9044 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9047 * debug/pcprofiledump.c: Turn on internationalization by calling
9048 setlocale. Patch mostly by Benno Schulenberg.
9051 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9053 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9054 * iconvdata/bug-iconv5.c: New file.
9056 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9059 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9060 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9061 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9062 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9063 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9064 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9065 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9066 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9068 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9071 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9072 lookup loop. Suggested by John Reiser.
9074 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9076 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9078 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9080 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9081 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9082 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9083 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9084 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9086 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9088 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9090 * po/nl.po: Update from translation team.
9092 2007-08-16 Andreas Jaeger <aj@suse.de>
9094 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9095 Reported by Peter Festner <peter.festner@ewetel.net>.
9097 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9099 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9101 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9103 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9104 to check for undefined symbols.
9106 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9107 If the syscall fails, set errno to the actual returned error number
9109 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9110 arguments are incorrect, set errno to EINVAL, if the syscall
9111 fails, set errno to the actual returned error number.
9113 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9114 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9116 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9117 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9119 (ASI_PNF, ASI_BLK_P): Don't define.
9120 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9121 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9123 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9124 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9127 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9129 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9130 FE_UNDERFLOW on Niagara CPUs.
9132 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9135 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9137 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9138 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9139 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9140 flush should be used or not inside of the function.
9141 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9143 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9144 __thread_start): Use HIDDEN_JUMPTARGET.
9145 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9146 __thread_start): Likewise.
9147 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9149 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9150 Add libc_hidden_proto.
9151 (STRTOF): Add libc_hidden_proto.
9152 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9153 (strtold_l, wcstold_l): Use them as second argument for
9156 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9158 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9160 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9162 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9164 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9166 * po/bg.po: New file. From the translation team.
9168 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9170 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9171 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9172 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9173 when each feature was introduced.
9175 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9176 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9177 (CHECK_HASH): New macro.
9178 (PREPARE_VERSION): Use it.
9180 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9181 prototype if not __ASSUME_PSELECT.
9182 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9183 prototype if not __ASSUME_PPOLL.
9185 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9187 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9188 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9191 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9193 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9194 (_libc_vdso_platform_setup): If vDSO is not available point
9195 __vdso_gettimeofday to the vsyscall.
9196 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9197 __vdso_gettimeofday instead of vsyscall.
9199 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9201 * nscd/servicescache.c: Include kernel-features.h.
9202 * nscd/gai.c: Likewise.
9203 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9204 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9205 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9206 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9207 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9208 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9209 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9210 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9211 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9213 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9215 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9216 and _dl_get_origin defines anymore.
9218 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9219 Build fix for systems which might lack POSIX timer support.
9221 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9222 (_libc_vdso_platform_setup): Mangle function pointers before storing
9224 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9225 Demangle vdso pointer before use.
9226 (INTERNAL_VSYSCALL): Likewise.
9228 * elf/cache.c (primes): Mark as const.
9229 Noted by Roland McGrath.
9231 2007-08-01 Andreas Jaeger <aj@suse.de>
9232 Jakub Jelinek <jakub@redhat.com>
9234 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9235 (options): Add option.
9236 (parse_opt): Handle option.
9237 (manual_link): Adjust process_file caller. Call implicit_soname.
9238 (search_dir): Formatting. Use and populate auxiliary cache.
9239 (main): Load and save auxiliary cache.
9240 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9241 stat64 from fstat64 to caller.
9242 (implicit_soname): New function.
9243 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9244 leave *soname as NULL.
9245 * elf/cache.c: Include libgen.h.
9246 (print_entry, print_cache, compare, save_cache, add_to_cache):
9247 Formatting and cleanups.
9248 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9249 aux_cache_file): New structures.
9250 (AUX_CACHEMAGIC): Define.
9251 (primes): New array.
9252 (aux_hash_size, aux_hash): New variables.
9253 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9254 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9255 load_aux_cache, save_aux_cache): New functions.
9256 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9257 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9258 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9259 (process_file): Adjust prototype.
9261 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9263 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9266 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9268 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9269 r_found_version structure as second parameter.
9270 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9271 (_dl_vdso_vsym): Change type of second parameter accordingly.
9272 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9273 (_libc_vdso_platform_setup): Adjust.
9274 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9275 (_libc_vdso_platform_setup): Likewise.
9277 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9278 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9279 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9280 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9281 * csu/libc-start.c: Pretty printing.
9282 Use VDSO_SETUP if defined.
9283 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9284 and let generic code call into _libc_vdso_platform_setup.
9285 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9286 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9287 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9288 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9289 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9291 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9292 (sysdep_rountines): Add dl-vdso.
9294 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9297 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9298 attribute_hidden to __vdso_gettimeofday prototype.
9300 2007-08-12 Roland McGrath <roland@redhat.com>
9302 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9303 From: Karl Berry <karl@freefriends.org>.
9305 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9307 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9308 an atime update for the files we read.
9310 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9312 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9314 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9317 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9318 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9319 * misc/mkostemp.c: New file.
9320 * misc/mkostemp64.c: New file.
9321 * stdlib/stdlib.h: Declare the new functions.
9322 * sysdeps/posix/tempname.c: Add new parameter which is added to
9323 the flags for open. Remove __GT_BIGFILE handling.
9324 * stdio-common/tempname.c: Likewise.
9325 * include/stdio.h: Adjust __gen_tempname prototype.
9326 Renumber __GT_* constants.
9327 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9328 * misc/mkdtemp.c: Likewise.
9329 * misc/mkstemp.c: Likewise.
9330 * misc/mkstemp64.c: Likewise.
9331 * misc/mktemp.c: Likewise.
9332 * stdio-common/tempnam.c: Likewise.
9333 * stdio-common/tmpfile.c: Likewise.
9334 * stdio-common/tmpfile64.c: Likewise.
9335 * stdio-common/tmpnam.c: Likewise.
9336 * stdio-common/tmpnam_r.c: Likewise.
9338 2007-08-10 Roland McGrath <roland@frob.com>
9340 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9342 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9343 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9345 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9347 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9349 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9350 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9351 * nss/nss_files/files-have_o_cloexec.c: New file.
9353 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9356 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9358 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9359 ___new_wcstold_l): New weak aliases.
9360 (strtold_l, wcstold_l): Use them as second argument for
9363 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9365 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9366 register in test for error.
9368 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9369 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9371 * po/sv.po: Update from translation team.
9373 2007-08-06 Roland McGrath <roland@redhat.com>
9375 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9376 Remove __strto*_l inlines.
9377 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9378 * stdlib/strtod.c: Add libc_hidden_def.
9379 * stdlib/strtod_l.c: Likewise.
9380 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9381 for __new_strtold and __new_wcstold.
9382 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9384 * stdlib/strtol.c: Add libc_hidden_def.
9385 * stdlib/strtol_l.c: Likewise.
9386 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9389 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9391 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9392 * scripts/data/localplt-generic.data: ... here.
9393 * elf/Makefile (check-data): Get generic file if no other.
9394 ($(objpfx)check-localplt.out): Make target unconditional.
9396 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9399 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9401 * po/zh_CN.po: Updated translation from translation team.
9403 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9405 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9406 Don't use CGOTSETUP and CGOTRESTORE macros.
9408 2007-08-04 Roland McGrath <roland@redhat.com>
9410 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9412 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9414 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9415 __extension__ around the whole statement expression.
9417 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9419 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9420 elements during initialization.
9422 * po/pl.po: Updated translation from translation team.
9423 * po/tr.po: Likewise.
9424 * po/nl.po: Likewise.
9426 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9428 * rt/aio.h: Add __nonnull attributes.
9430 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9432 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9433 * stdlib/Makefile (tests): Add tst-strtod5.
9434 (tst-strtod5-ENV): New.
9435 * stdlib/tst-strtod5.c: New file.
9437 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9439 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9442 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9445 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9447 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9450 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9452 * io/Makefile (aux): Add have_o_cloexec.
9453 * include/fcntl.h: Declare __have_o_cloexec.
9454 * io/have_o_cloexec.c: New file.
9455 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9456 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9457 fcntl call if not necessary.
9458 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9461 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9462 Avoid memset, add explicit initialization.
9463 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9464 to the end and change into zero-sized array.
9465 Move lock member to fill a hole on 64-bit platforms.
9467 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9469 * include/stdlib.h: Add __strto*_internal prototypes here.
9470 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9472 * include/wchar.h: Add __wcsto*_internal prototypes.
9473 * sysdeps/generic/inttypes.h: No need to protect the declaration
9474 of the __strto*_internal and __wcsto*_internal members here.
9476 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9478 2007-08-02 Roland McGrath <roland@redhat.com>
9480 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9481 $(inst_bindir)/getconf if possible.
9483 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9484 (generated): Add it.
9485 ($(inst_libexecdir)/getconf): Use it.
9487 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9489 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9490 /proc is faster and sufficient. /sys is still needed for
9493 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9495 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9496 syscall as __fallocate64.
9497 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9498 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9500 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9502 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9505 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9506 if off_t is different rank from size_t.
9508 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9509 uw_frame_state_for): Avoid type punning warnings.
9510 * sysdeps/generic/unwind-dw2-fde-glibc.c
9511 (_Unwind_IteratePhdrCallback): Likewise.
9512 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9513 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9514 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9517 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9519 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9520 total processors using sysfs.
9521 (__get_nprocs): Use sysfs to determine which processors are online.
9523 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9525 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9526 syscall arguments count.
9528 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9530 2007-07-30 Roland McGrath <roland@redhat.com>
9532 * manual/libc.texinfo: Update copyrights, formatting magic, and
9533 @dircategory. From Karl Berry <karl@freefriends.org>.
9535 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9538 * io/Makefile (headers): Add bits/fcntl2.h.
9540 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9542 (__CPU_EQUAL_S): Likewise.
9544 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9545 (tests): Add tst-cpuset.
9546 * posix/sched_cpualloc.c: New file.
9547 * posix/sched_cpufree.c: New file.
9548 * posix/tst-cpuset.c: New file.
9549 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9551 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9552 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9553 macros. Define CPU_*_S macros.
9555 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9557 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9561 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9562 #.0g and value rounded to 1.0.
9563 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9565 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9567 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9568 for int_frac_digits and frac_digits.
9570 * login/logout.c (logout): Avoid aliasing violation.
9571 * login/logwtmp.c (logwtmp): Likewise.
9573 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9575 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9577 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9579 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9581 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9584 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9586 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9588 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9589 char * to avoid warning.
9590 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9592 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9594 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9595 allocate_arrays): Cast second argument to charmap_find_symbol
9596 to char * to avoid warnings.
9598 * locale/programs/repertoire.c (repertoire_new_char): Change
9599 from_nr, to_nr and cnt to unsigned long, adjust printf format
9602 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9603 Cast second argument to new_element to char * to avoid warnings.
9605 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9607 * intl/gettextP.h (struct loaded_domain): Change plural to const
9608 struct expression *.
9609 * intl/plural-eval.c (plural_eval): Change first argument to
9610 const struct expression *.
9611 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9612 argument to const struct expression **.
9613 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9615 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9616 in call to __gettext_free_exp.
9618 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9619 unitialized wstring/wpattern var warnings.
9621 * posix/runtests.c (struct a_test): Make data field const char *.
9623 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9624 vars if not LDBL_MANT_DIG >= 106.
9626 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9628 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9629 __find_specmb to avoid warning.
9631 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9633 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9636 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9639 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9640 tv var when it will be actually used.
9642 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9645 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9646 char array resp. pointer.
9647 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9649 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9650 to const unsigned char **.
9651 (ucs4_to_cns11643): Change second argument to unsigned char *.
9652 * iconvdata/euc-tw.c (BODY): Change endp type to
9653 const unsigned char *.
9654 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9656 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9657 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9658 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9659 types to unsigned char pointers/arrays instead of char.
9660 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9662 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9663 * iconvdata/jis0212.h: Include assert.h.
9664 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9665 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9666 of trying to handle that.
9667 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9669 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9670 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9671 two dimensional const unsigned char arrays.
9672 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9673 Initialize endp to inptr to shut up a warning.
9675 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9678 * time/strptime_l.c (__strptime_internal): Silently ignore
9679 strftime modifiers and field width in recursive calls.
9681 * include/time.h (enum ptime_locale_status): Remove.
9682 (__strptime_internal): Remove decided and era_cnt arguments,
9683 add statep argument.
9684 * time/strptime_l.c (__strptime_internal): Remove decided
9685 and era_cnt arguments, add statep argument. Don't recompute
9686 any fields in recursive calls, only update caller's tm
9687 and state, if recursive call fails, don't change tm nor
9689 (get_alt_number): Adjust.
9690 (recursive): Adjust caller.
9691 (strptime): Likewise.
9692 * time/strptime.c (strptime): Likewise.
9694 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9696 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9697 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9698 if from and to charsets are the same.
9699 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9700 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9701 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9703 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9705 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9706 Don't define wint_t when __need_mbstate_t unless it
9708 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9709 in the typedef if possible.
9710 * wctype/wctype.h (wint_t): Define by including
9711 wchar.h with __need_wint_t instead of including stddef.h
9712 with __need_wint_t and as fallback definining it ourselves.
9713 * iconv/gconv.h (__need_wint_t): Define before including
9715 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9716 or _GLIBCPP_USE_WCHAR_T.
9717 (__need_wchar_t): Don't define
9718 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9719 (__need_wint_t): Don't define before including stddef.h,
9720 define before including wchar.h only if _LIBC or
9721 _GLIBCPP_USE_WCHAR_T.
9722 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9723 * sysdeps/mach/hurd/_G_config.h: Likewise.
9724 * sysdeps/generic/_G_config.h: Likewise.
9725 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9726 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9727 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9728 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9730 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9732 * sysdeps/posix/posix_fallocate64.c: Undefine
9733 __posix_fallocate64_l64 before alias handling.
9734 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9735 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9736 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9737 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9739 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9741 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9743 * locale/programs/ld-collate.c (atwc): New variable.
9744 (add_to_tablewc): New toplevel function, moved from collate_output.
9745 (collate_output): Remove add_to_tablewc nested function.
9747 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9748 (name_insert): New function.
9749 (write_output): Remove hash_table and hash_size vars and name_insert
9752 2007-07-24 Roland McGrath <roland@redhat.com>
9754 * Makerules (install-others-programs-nosubdir): New target.
9755 (install-no-libc.a-nosubdir): Depend on it.
9757 * iconv/Makefile (install-others-programs): Set this instead of
9759 * login/Makefile (install-others-programs): Likewise.
9760 * posix/Makefile (install-others-programs): Likewise.
9762 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9765 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9767 * io/Makefile (tests): Add tst-posix_fallocate.
9768 * io/tst-posix_fallocate.c: New file.
9770 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9773 2007-07-22 Roland McGrath <roland@frob.com>
9775 * hurd/getdport.c: Add missing copyright year update.
9777 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9778 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9780 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9782 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9784 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9785 O_CLOEXEC is needed.
9786 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9787 Avoid additional fcntl to set O_CLOEXEC if not needed.
9788 * nis/nss_compat/compat-initgroups.c: Likewise.
9789 * nis/nss_compat/compat-pwd.c: Likewise.
9790 * nis/nss_compat/compat-spwd.c: Likewise.
9792 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9795 * manual/errno.texi: Change ECANCELED value to 119.
9798 * mach/lock-intern.h: Include <sys/cdefs.h>.
9801 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9805 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9808 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9810 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9812 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9814 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9816 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9818 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9819 descriptor received from nscd.
9821 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9823 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9824 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9825 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9826 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9827 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9828 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9830 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9833 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9836 * login/forkpty.c (forkpty): Close master and slave fds on
9837 fork failure. Patch by
9838 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9840 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9842 * include/features.h (__USE_ISOC95): New define.
9843 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9844 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9845 for -std=iso9899:199409.
9846 * CONFORMANCE: Remove comments about unsupported AMD1.
9848 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9850 * sysdeps/ia64/sched_cpucount.c: New file.
9851 * sysdeps/powerpc/sched_cpucount.c: New file.
9853 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9854 __BEGIN_DECLS/__END_DECLS around the prototype.
9855 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9856 pointer to const cpu_set_t.
9858 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9859 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9860 __need_size_t and include stddef.h.
9861 * sysvipc/sys/msg.h: Likewise.
9862 * posix/sched.h: Likewise.
9863 * hurd/hurd/signal.h (__need_size_t): Define.
9865 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9866 neither does signal.h in pedantic ISO C namespaces. stdio.h
9867 no longer defines wint_t or wchar_t.
9869 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9870 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9871 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9872 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9873 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9874 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9875 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9876 * debug/printf_chk.c (__printf_chk): Likewise.
9877 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9878 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9880 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9883 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9884 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9886 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9889 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9890 * malloc/malloc.h (realloc): Likewise.
9892 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9893 if one of proc_file_chain streams has that fileno.
9894 * stdio-common/Makefile (tests): Add tst-popen2.
9895 * stdio-common/tst-popen2.c: New test.
9897 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9899 * elf/ldconfig.c: Allow GPLv2 or any later version.
9900 * elf/readlib.c: Likewise.
9901 * elf/chroot_canon.c: Likewise.
9902 * elf/cache.c: Likewise.
9903 * nscd/mem.c: Likewise.
9904 * nscd/getpwuid_r.c: Likewise.
9905 * nscd/grpcache.c: Likewise.
9906 * nscd/aicache.c: Likewise.
9907 * nscd/getsrvbynm_r.c: Likewise.
9908 * nscd/nscd.c: Likewise.
9909 * nscd/servicescache.c: Likewise.
9910 * nscd/getsrvbypt_r.c: Likewise.
9911 * nscd/initgrcache.c: Likewise.
9912 * nscd/gethstbyad_r.c: Likewise.
9913 * nscd/gethstbynm2_r.c: Likewise.
9914 * nscd/getgrnam_r.c: Likewise.
9915 * nscd/nscd_setup_thread.c: Likewise.
9916 * nscd/getpwnam_r.c: Likewise.
9917 * nscd/gai.c: Likewise.
9918 * nscd/connections.c: Likewise.
9919 * nscd/dbg_log.c: Likewise.
9920 * nscd/cache.c: Likewise.
9921 * nscd/hstcache.c: Likewise.
9922 * nscd/nscd_conf.c: Likewise.
9923 * nscd/getgrgid_r.c: Likewise.
9924 * nscd/pwdcache.c: Likewise.
9925 * catgets/gencat.c: Likewise.
9926 * locale/programs/linereader.h: Likewise.
9927 * locale/programs/locarchive.c: Likewise.
9928 * locale/programs/ld-paper.c: Likewise.
9929 * locale/programs/locfile-kw.h: Likewise.
9930 * locale/programs/ld-address.c: Likewise.
9931 * locale/programs/xmalloc.c: Likewise.
9932 * locale/programs/ld-time.c: Likewise.
9933 * locale/programs/localedef.c: Likewise.
9934 * locale/programs/simple-hash.c: Likewise.
9935 * locale/programs/xstrdup.c: Likewise.
9936 * locale/programs/ld-numeric.c: Likewise.
9937 * locale/programs/locfile-kw.gperf: Likewise.
9938 * locale/programs/ld-collate.c: Likewise.
9939 * locale/programs/charmap-kw.gperf: Likewise.
9940 * locale/programs/charmap.h: Likewise.
9941 * locale/programs/charmap-kw.h: Likewise.
9942 * locale/programs/config.h: Likewise.
9943 * locale/programs/locfile.c: Likewise.
9944 * locale/programs/ld-ctype.c: Likewise.
9945 * locale/programs/charmap.c: Likewise.
9946 * locale/programs/ld-messages.c: Likewise.
9947 * locale/programs/repertoire.h: Likewise.
9948 * locale/programs/locale.c: Likewise.
9949 * locale/programs/ld-name.c: Likewise.
9950 * locale/programs/linereader.c: Likewise.
9951 * locale/programs/locfile.h: Likewise.
9952 * locale/programs/3level.h: Likewise.
9953 * locale/programs/ld-monetary.c: Likewise.
9954 * locale/programs/ld-measurement.c: Likewise.
9955 * locale/programs/charmap-dir.c: Likewise.
9956 * locale/programs/ld-identification.c: Likewise.
9957 * locale/programs/localedef.h: Likewise.
9958 * locale/programs/charmap-dir.h: Likewise.
9959 * locale/programs/repertoire.c: Likewise.
9960 * locale/programs/simple-hash.h: Likewise.
9961 * locale/programs/ld-telephone.c: Likewise.
9962 * locale/programs/locale-spec.c: Likewise.
9963 * locale/programs/locfile-token.h: Likewise.
9964 * posix/getconf.c: Likewise.
9965 * iconv/dummy-repertoire.c: Likewise.
9966 * iconv/iconv_charmap.c: Likewise.
9967 * iconv/iconvconfig.c: Likewise.
9968 * iconv/iconv_prog.c: Likewise.
9969 * malloc/memusagestat.c: Likewise.
9970 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9972 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9974 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9975 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9976 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9977 check for the first argument.
9979 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9982 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9983 (__tgmath_real_type): Fix if expr is const int or other const
9984 qualified integral type.
9985 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9986 expressions and handle const qualified arguments.
9987 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9988 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9989 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9990 statement expressions.
9991 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9992 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9993 (__TGMATH_UNARY_IMAG): Define.
9994 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9995 * math/Makefile (tests): Add test-tgmath2.
9996 (CFLAGS-test-tgmath2.c): Add.
9997 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9998 count_cfloat, count_cldouble): New variables.
10000 (main): Check number of complex calls as well.
10001 (F(compile_test)): Add complex tests and tests with const qualified
10003 (y, z, ccount): Define.
10004 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10005 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10006 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10007 F(cproj)): New functions.
10008 * math/test-tgmath2.c: New test.
10010 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10013 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10014 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10015 instead output ".".
10016 * dlfcn/Makefile (distribute): Add glreflib3.c.
10017 (module-names): Add glreflib3.
10018 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10020 (LDFLAGS_glreflib3.so): New.
10021 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10023 * dlfcn/glreflib3.c: New file.
10025 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10026 returned -1, return NULL.
10027 * intl/explodename.c (_nl_explode_name): Return -1 if
10028 _nl_normalize_codeset failed.
10030 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10032 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10033 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10034 and avoid branch misspredicts for > 31 bytes memset case.
10035 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10036 Remove toc ref to __cache_line_size.
10038 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10039 to get ISA-V2.0 branch hints.
10040 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10041 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10042 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10043 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10044 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10045 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10046 Remove toc ref to __cache_line_size.
10048 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10049 Include math_ldbl_opt.h.
10051 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10054 * time/strptime_l.c (__strptime_internal): Implement greedy
10055 matching of weekday and month names.
10057 2007-07-09 Roland McGrath <roland@redhat.com>
10059 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10060 (ELF_NOTE_ABI): Use it.
10061 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10063 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10065 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10066 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10068 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10071 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10072 in loop to look for conversion specifier to avoid testing of
10074 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10075 * stdio-common/bug18.c: New file.
10076 * stdio-common/bug18a.c: New file.
10077 * stdio-common/bug19.c: New file.
10078 * stdio-common/bug19a.c: New file.
10080 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10082 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10083 running awk script.
10085 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10087 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10088 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10089 Return NULL if mmap failed instead of asserting it does not.
10090 (calloc): Check for integer overflow.
10092 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10093 than LONG_MAX / 10.
10095 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10098 * nis/nss-default.c: Include errno.h.
10099 (init): Preserve errno.
10101 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10103 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10105 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10107 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10109 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10111 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10113 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10115 * sysdeps/s390/dl-procinfo.c: New file.
10116 * sysdeps/s390/dl-procinfo.h: New file.
10117 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10119 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10121 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10122 in PT_NOTE segments with multiple notes.
10123 * elf/readelflib.c (process_elf_file): Likewise.
10125 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10127 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10130 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10132 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10134 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10136 * include/link.h: Don't include rtld-lowlevel.h.
10137 (struct link_map): Remove l_scope_lock.
10138 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10139 (_dl_scope_free_list): New field (variable) in _rtld_global.
10140 (DL_LOOKUP_SCOPE_LOCK): Remove.
10141 (_dl_scope_free): New prototype.
10142 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10143 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10144 (_dl_profile_fixup): Likewise.
10145 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10146 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10147 THREAD_GSCOPE_RESET_FLAG around it.
10148 * elf/dl-close.c (_dl_close_worker): Don't use
10149 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10150 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10151 scopes were queued or if l_scope_mem has been abandoned.
10152 * elf/dl-open.c (_dl_scope_free): New function.
10153 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10154 * elf/dl-support.c (_dl_scope_free_list): New variable.
10155 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10156 Remove DL_LOOKUP_SCOPE_LOCK handling.
10157 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10159 * elf/dl-object.c (_dl_new_object): Don't use
10160 __rtld_mrlock_initialize.
10162 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10164 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10166 (rtld_global_ro): Likewise.
10168 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10170 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10171 Move PT_LOAD checking to...
10172 (_dl_addr_inside_object): ... here, new function.
10173 * elf/dl-sym.c (do_sym): If not l_contiguous,
10174 call _dl_addr_inside_object.
10175 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10176 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10177 * elf/dl-open.c (dl_open_worker): Likewise.
10178 (_dl_addr_inside_object): New function if IS_IN_rtld.
10179 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10180 holes are present or are PROT_NONE protected.
10181 * include/link.h (struct link_map): Add l_contiguous field.
10182 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10184 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10185 Tomas Janousek <tjanouse@redhat.com>
10186 Ulrich Drepper <drepper@redhat.com>
10189 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10190 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10192 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10193 unused member a bitmap.
10194 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10195 servers are configured.
10197 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10199 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10201 2007-06-17 Andreas Schwab <schwab@suse.de>
10203 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10205 2007-06-16 Andreas Jaeger <aj@suse.de>
10208 * sysdeps/unix/sysv/linux/sys/ptrace.h
10209 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10210 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10211 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10212 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10213 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10215 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10216 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10217 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10218 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10220 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10223 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10224 determining whether there are IPv4/IPv6 addresses, ignore loopback
10227 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10229 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10230 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10231 as the return type. Change type of "r" variable to CMPtype.
10232 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10233 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10234 * soft-fp/gedf2.c (__gedf2): Likewise.
10235 * soft-fp/gesf2.c (__gesf2): Likewise.
10236 * soft-fp/getf2.c (__getf2): Likewise.
10237 * soft-fp/ledf2.c (__ledf2): Likewise.
10238 * soft-fp/lesf2.c (__lesf2): Likewise.
10239 * soft-fp/letf2.c (__letf2): Likewise.
10240 * soft-fp/unorddf2 (__unorddf2): Likewise.
10241 * soft-fp/unordsf2 (__unordsf2): Likewise.
10242 * soft-fp/unordtf2 (__unordtf2): Likewise.
10244 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10246 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10247 make sure gcc doesn't mess around with this.
10249 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10251 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10253 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10255 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10256 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10257 at most once per _dl_close_worker.
10259 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10261 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10262 __sched_cpucount as const.
10263 * posix/sched_cpucount.c: Adjust.
10265 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10266 instruction for counting bits.
10267 * sysdeps/x86_64/sched_cpucount.c: New file.
10269 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10271 * configure.in: Avoid variable named BASH.
10272 * config.make.in: Likewise.
10273 Patch in part by Mike Frysinger.
10275 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10278 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10279 pseudo-zeros as zero.
10280 * sysdeps/x86_64/ldbl2mpn.c: New file.
10281 * sysdeps/ia64/ldbl2mpn.c: New file.
10283 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10285 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10286 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10287 Remove unreachable code at the end.
10289 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10291 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10292 ldbl-128ibm in comment.
10293 (fpclassifyl): Correct classification of denormals.
10294 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10295 return value for MIN denormal. Rewrite using long double math too
10296 correctly handle denormals and canonicalize the results.
10298 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10300 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10301 (__mpn_construct_long_double): Fix conversion where result ought
10302 to be smaller than __LDBL_MIN__, or the low double should be
10303 denormal. Fix decision where to negate low double - honor round
10305 * stdio-common/tst-sprintf2.c: Include string.h.
10306 (COMPARE_LDBL): Define.
10307 (TEST): Also test whether a string hexadecimal float representation
10308 can be parsed back to the number.
10309 (main): Add a couple of further tests.
10311 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10313 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10314 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10315 is non-zero, but smaller than 2 * __DBL_MIN__.
10316 * stdio-common/tst-sprintf2.c: New test.
10317 * stdio-common/Makefile (tests): Add tst-sprintf2.
10319 * math/test-misc.c (main): Don't run last batch of tests with
10320 IBM long double format.
10322 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10324 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10325 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10326 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10327 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10328 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10329 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10330 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10331 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10332 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10333 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10334 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10345 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10346 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10348 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10350 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10352 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10354 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10357 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10359 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10360 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10361 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10362 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10363 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10364 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10365 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10366 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10368 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10370 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10371 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10372 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10373 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10374 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10375 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10376 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10377 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10379 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10381 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10382 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10383 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10384 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10386 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10388 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10389 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10391 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10393 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10394 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10395 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10396 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10398 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10400 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10401 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10403 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10405 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10406 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10408 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10409 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10410 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10411 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10413 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10415 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10416 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10417 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10418 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10420 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10422 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10423 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10424 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10425 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10426 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10427 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10429 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10431 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10432 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10433 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10434 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10436 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10438 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10439 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10440 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10441 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10442 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10443 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10444 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10445 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10446 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10447 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10448 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10449 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10450 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10451 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10452 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10453 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10455 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10457 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10458 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10460 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10462 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10463 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10465 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10467 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10468 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10469 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10470 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10471 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10472 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10473 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10474 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10475 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10476 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10478 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10480 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10482 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10484 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10485 branch miss-predicts. Ensure that cache line crossing does not impact
10488 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10490 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10491 "../../powerpc32/power4/memcopy.h".
10492 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10493 "../../powerpc32/power4/wordcopy.c".
10495 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10497 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10498 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10499 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10500 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10501 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10502 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10504 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10506 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10508 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10510 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10511 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10512 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10513 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10514 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10515 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10516 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10517 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10519 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10521 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10523 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10525 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10526 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10527 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10528 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10529 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10530 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10531 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10533 2007-05-29 Roland McGrath <roland@redhat.com>
10535 * po/Makefile (po-sed-cmd): New variable.
10536 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10538 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10540 * crypt/md5-crypt.c: Fix comment.
10542 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10543 of crashing. When this is the case or if the reply is malformed,
10544 don't try to close the new file descriptor since it does not
10546 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10548 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10550 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10551 if __NR_utimensat is not defined.
10553 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10555 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10557 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10559 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10560 (open): Fix comment typos. Don't call __open_2 if flags
10561 is a compile time constant without O_CREAT.
10562 (__open64_2): Add nonnull attribute.
10563 (open64): Fix comment typos. Don't call __open64_2 if flags
10564 is a compile time constant without O_CREAT.
10565 (__openat_2): Add nonnull attribute, fix nonnull attribute
10567 (openat): Fix comment typos. Don't call __openat_2 if flags
10568 is a compile time constant without O_CREAT.
10569 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10571 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10572 is a compile time constant without O_CREAT.
10574 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10576 * Makerules (sysd-rules): Define PTW for ptw-* files.
10577 * Versions: Define GLIBC_2.7 for libc.
10578 * include/stdio.h: Declare __fortify_fail.
10579 * debug/fortify_fail.c: New file.
10580 * debug/Makefile (routines): Add fortify_fail.
10581 * debug/chk_fail.c: Use __fortify_fail.
10582 * debug/stack_chk_fail.c: Likewise.
10583 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10584 __openat64_2 for GLIBC_2.7.
10585 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10586 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10587 and fails if necessary.
10588 * io/open64.c: Likewise.
10589 * io/openat.c: Likewise.
10590 * io/openat64.c: Likewise.
10591 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10592 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10593 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10594 * io/bits/fcntl2.h: New file.
10595 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10597 * include/bits/fcntl2.h: New file.
10598 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10600 * sysdeps/unix/sysv/linux/open_2.c: New file.
10602 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10604 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10605 as second parameter to handle_intel.
10607 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10610 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10612 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10613 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10615 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10616 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10617 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10619 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10621 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10624 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10625 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10626 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10628 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10631 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10632 reinitialize workend at the start of each do_positional format spec
10633 loop, free workstart before do_positional loops.
10634 (printf_unknown): Fix size of work_buffer.
10635 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10637 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10638 (public_sET_STATe): If ms->version < 3, put all chunks into
10639 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10642 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10643 * malloc/hooks.c: Likewise.
10644 * malloc/arena.c: Likewise.
10645 * malloc/malloc.c (do_check_malloc_state): Don't assert
10646 n_mmaps is not greater than n_mmaps_max. This removes the need
10647 for the previous change.
10649 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10652 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10654 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10655 Define for kernel >= 2.6.22.
10657 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10659 * elf/dl-close.c (_dl_close_worker): When removing object from
10660 global scope, wait for all lookups to finish afterwards.
10661 * elf/dl-open.c (add_to_global): When global scope array must
10662 grow, allocate a new one and free old array only after all
10664 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10665 (_dl_lookup_symbol_x): Likewise.
10666 * elf/dl-support.c: Define _dl_wait_lookup_done.
10667 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10668 _dl_wait_lookup_done.
10670 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10671 not overlapping with arena.
10673 * malloc/mcheck.c (reallochook): If size==0, free the block.
10675 * rt/tst-shm.c: Use fstat64 instead of fstat.
10677 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10678 __NR_sync_file_range is not defined.
10680 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10682 Dummy files to prevent stub versions from being used.
10683 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10684 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10685 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10686 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10688 * version.h (VERSION): Set to 2.6.90.
10690 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10692 * version.h (VERSION): Define to 2.6.
10693 * include/features.h (__GLIBC_MINOR__): Define to 6.
10695 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10697 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10700 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10702 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10703 number of mmaps. n_mmaps_max is the target.
10704 * malloc/hooks.c: Likewise.
10705 * malloc/arena.c: Likewise.
10707 2007-05-12 Andreas Jaeger <aj@suse.de>
10709 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10712 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10714 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10715 adding new variables.
10717 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10718 optimize. Completely extend global scope array before making the
10719 new entries visible.
10721 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10723 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10724 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10727 * include/link.h: Move l_version and l_nversion members around to
10730 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10732 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10733 (__sched_setaffinity_new): If syscall was successful and
10734 RESET_VGETCPU_CACHE is defined, use it before returning.
10735 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10737 * io/sys/stat.h: Make sure struct timespec is defined for
10740 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10742 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10743 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10744 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10745 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10746 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10747 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10748 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10749 * io/sys/stat.h: Declare utimensat, futimens.
10750 * io/utimensat.c: New file.
10751 * io/futimens.c: New file.
10752 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10753 * sysdeps/unix/sysv/linux/futimens.c: New file.
10754 * io/Makefile (routines): Add utimensat, futimens.
10755 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10756 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10757 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10760 * include/sys/cdefs.h: Redefine __nonnull so that test for
10761 incorrect parameters in the libc code itself are not omitted.
10763 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10765 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10766 exception in addition to inexact when asked to raise only FE_INEXACT.
10769 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10772 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10775 * string/strfry.c (strfry): Make result more random.
10777 2007-05-07 Richard Henderson <rth@redhat.com>
10779 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10780 if __NO_LONG_DOUBLE_MATH.
10781 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10782 available in the compiler, add .arch directive to the assembly.
10784 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10786 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10787 compat_symbol to GLIBC_2_1.
10788 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10789 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10790 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10791 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10792 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10793 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10794 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10796 (__isnanl): New compat_symbol.
10798 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10799 Jakub Jelinek <jakub@redhat.com>
10801 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10802 (new_heap): Initialize mprotect_size.
10803 (grow_heap): When growing, only mprotect from mprotect_size till
10804 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10805 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10807 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10808 Peter Bergner <bergner@us.ibm.com>
10810 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10811 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10812 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10813 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10814 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10815 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10816 Call __fe_mask_env() if all FP exceptions disabled.
10817 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10818 from old FPSCR to new fenv to propagate DFP rounding modes.
10819 Call __fe_mask_env() if FP exceptions previously enabled.
10820 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10821 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10822 transitioning from all exceptions disabled to any exception enabled
10824 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10825 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10826 when transitioning from all exceptions disabled to any exception
10827 enabled or visa versa.
10828 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10830 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10831 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10832 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10833 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10835 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10838 * posix/unistd.h: Remove __THROW from fdatasync.
10840 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10843 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10845 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10847 * stdio-common/vfprintf.c (process_string_arg): Optimize
10848 ridiculous precision in wide char code printing multi-byte string.
10849 Reported by Jim Meyering <jim@meyering.net>.
10852 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10853 boundaries to work around systems with overlapping binary loading.
10854 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10856 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10858 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10859 __mbsnrtowcs after last change.
10861 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10862 (get_ident): Likewise.
10864 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10866 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10867 with setting the sticky bit.
10868 * math/test-misc.c (main): Add more truncation tests.
10870 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10872 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10873 double in the function declaration.
10874 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10875 double in the function declaration.
10876 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10877 float in the function declaration.
10878 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10879 float in the function declaration.
10881 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10882 denormal operands. Do not generate FP_EX_DENORM exception.
10883 (FP_UNPACK_RAW_EP): Ditto.
10884 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10885 undefined _FP_UNPACK_RAW_E.
10886 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10887 undefined _FP_UNPACK_RAW_EP.
10888 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10889 undefined _FP_PACK_RAW_E.
10890 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10891 undefined _FP_PACK_RAW_EP.
10893 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10895 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10898 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10899 Jakub Jelinek <jakub@redhat.com>
10901 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10902 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10904 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10906 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10908 * math/test-misc.c (main): Add tests for rounding long double
10909 values close to smallest double denormalized value to double.
10911 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10913 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10914 condition for truncating to 0. Set sticky bit for such
10917 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10919 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10920 fixed length array for ignore.
10922 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10925 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10926 stack for large precisions.
10927 * stdio-common/test-vfprintf.c (main): Add test for large
10930 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10932 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10934 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10937 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10938 account in the size check.
10939 * resolv/tst-inet_ntop.c: New test.
10940 * resolv/Makefile (tests): Add tst-inet_ntop.
10942 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10943 Jakub Jelinek <jakub@redhat.com>
10946 * malloc/malloc.c: Keep separate list for first blocks on the bin
10947 lists with a given size. This helps skipping over list elements
10948 we know won't fit in two places.
10949 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10951 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10954 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10955 label to Teredo tunnel addresses 2001://32.
10957 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10959 * locale/programs/ld-collate.c (collate_read): Allow order_start
10962 * locale/programs/ld-collate.c (collate_read): Fix printing of
10966 * locale/C-translit.h.in: Add entry for U2044.
10969 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10970 hexa-decimal floats without exponent.
10971 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10973 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10975 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10976 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10977 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10978 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10980 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10983 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10985 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10986 of 0 after the out_fail label.
10988 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10991 * iconv/gconv_charset.h (strip): Allow ':'.
10992 * iconv/iconv_open.c (iconv_open): Adjust comment.
10994 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10996 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10999 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11002 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11003 alignment of buffer and tmp_buffer.
11004 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11005 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11006 alignment of buffer.
11007 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11008 bigger than INT_MAX.
11009 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11010 h_errnop arguments. Fail if buflen is too small.
11011 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11013 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11016 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11017 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11019 2007-04-22 Roland McGrath <roland@redhat.com>
11021 * elf/elf.h (NT_PRXFPREG): New macro.
11023 2007-04-19 Andreas Jaeger <aj@suse.de>
11026 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11027 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11030 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11032 * include/sys/mman.h: Mark madvise hidden.
11033 * misc/madvise.c: Add libc_hidden_def.
11035 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11037 * nis/nis_domain_of.c (__nis_domain_of): New function.
11038 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11039 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11040 * nis/nis_call.c (rec_dirsearch): Likewise.
11041 (first_shoot): Likewise. Remove search_parent_first argument.
11042 (struct nis_server_cache): Rename search_parent_first field
11044 (nis_server_cache_search, nis_server_cache_add): Rename
11045 search_parent_first argument to search_parent.
11046 (__nisfind_server): Likewise. If search_parent, call
11049 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11051 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11053 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11056 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11058 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11061 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11063 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11065 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11066 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11067 current number of locales in SUPPORTED.
11068 (create_archive): Initialize serial.
11069 (enlarge_archive): Preserve aliases rather than duplicating
11072 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11074 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11075 after _IO_un_link, not before it.
11077 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11078 special case handling when wcp == wstartp + 1. Fix a comment typo.
11079 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11081 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11083 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11084 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11085 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11087 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11088 _IO_file_xsgetn_maybe_mmap): Likewise.
11089 * libio/oldfileops.c (old_do_write): Likewise.
11090 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11091 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11092 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11093 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11094 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11095 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11096 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11097 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11098 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11099 _IO_file_underflow, _IO_file_underflow_mmap,
11100 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11101 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11102 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11103 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11104 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11105 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11106 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11107 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11108 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11109 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11110 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11111 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11112 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11113 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11114 _IO_adjust_column_internal, _IO_default_uflow_internal,
11115 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11116 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11117 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11118 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11119 _IO_file_close_it_internal, _IO_file_underflow_internal,
11120 _IO_file_overflow_internal, _IO_file_attach_internal,
11121 _IO_file_fopen_internal, _IO_file_sync_internal,
11122 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11123 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11124 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11125 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11126 _IO_seekpos_unlocked): Likewise.
11127 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11128 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11130 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11132 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11133 argument in xmalloc size computation.
11135 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11137 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11138 math_opt_barrier and math_force_eval macros.
11140 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11143 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11144 * sysdeps/i386/fpu/math_private.h: New file.
11145 * sysdeps/x86_64/fpu/math_private.h: New file.
11146 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11147 math_force_eval macros. Use "+m" constraint on asm rather than
11149 * math/s_nextafter.c (__nextafter): Likewise.
11150 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11152 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11153 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11154 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11155 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11156 math_opt_barrier and math_force_eval macros.
11157 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11158 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11159 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11160 (__nexttoward): Use math_opt_barrier and
11161 math_force_eval macros. Use "+m" constraint on asm rather than
11162 "=m" and "m". Only use asm to force double result if
11163 FLT_EVAL_METHOD is 2.
11164 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11165 (__nexttowardf): Use math_opt_barrier and
11166 math_force_eval macros. Use "+m" constraint on asm rather than
11167 "=m" and "m". Only use asm to force double result if
11168 FLT_EVAL_METHOD is not 0.
11169 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11170 (__nexttowardf): Use math_opt_barrier and
11171 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11172 x to float using asm.
11173 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11174 (__nldbl_nexttowardf): Use math_opt_barrier and
11175 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11176 x to float using asm.
11177 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11178 (__nexttowardf): Use math_opt_barrier and math_force_eval
11179 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11180 * math/bug-nextafter.c (zero, inf): New variables.
11181 (main): Add new tests.
11182 * math/bug-nexttoward.c (zero, inf): New variables.
11183 (main): Add new tests.
11185 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11188 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11189 exceptions both in SW and MXCSR.
11190 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11191 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11192 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11193 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11194 in MXCSR if SSE is available.
11195 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11197 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11199 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11200 Return 0 rather than 1.
11201 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11202 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11203 * math/test-fenv.c (feholdexcept_tests): New function.
11206 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11209 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11212 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11215 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11216 Reported by David Anderson <davea42@earthlink.net>.
11218 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11220 * posix/sys/wait.h: Remove unnecessary forward declaration.
11222 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11224 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11225 with obj->do_servers after first_shoot.
11227 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11229 * posix/Makefile (routines): Add sched_cpucount.
11230 (tests): Add tst-cpucount.
11231 * posix/sched_cpucount.c: New file.
11232 * posix/tst-cpucount.c: New file.
11233 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11234 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11235 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11236 * posix/sched.h: Define CPU_COUNT.
11238 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11240 * posix/fnmatch.c (STRUCT): Define.
11241 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11242 * posix/fnmatch_loop.c (struct STRUCT): New type.
11243 (FCT): Add ends argument. If ends != NULL and normal * is
11244 seen in the pattern, store current pattern and string pointers
11245 and return. Adjust recursive calls.
11246 (EXT): Adjust FCT callers.
11247 (STRUCT): Undef at the end of the file.
11248 * posix/Makefile (tests): Add tst-fnmatch2.
11249 * posix/tst-fnmatch2.c: New test.
11251 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11253 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11256 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11257 Change last argument to unsigned int.
11259 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11261 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11263 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11265 * config.h.in (HAVE_LIBCAP): Add.
11266 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11267 sys/capabilities.h.
11268 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11269 free_caps. Cast away const from 4th cap_set_flag argument.
11271 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11273 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11275 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11276 Add sync_file_range.
11277 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11279 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11281 * sysdeps/powerpc/bits/atomic.h
11282 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11283 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11284 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11285 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11286 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11287 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11288 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11289 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11290 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11291 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11292 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11293 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11294 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11295 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11296 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11297 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11298 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11299 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11300 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11301 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11303 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11305 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11306 (__cache_line_size): Define the variable here. Add
11307 attribute_hidden, remove weak_extern.
11308 (__libc_start_main): Set __cache_line_size
11310 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11311 (__cache_line_size): Define the variable here. Add
11312 attribute_hidden, remove weak_extern.
11313 (DL_PLATFORM_AUXV): Set __cache_line_size
11315 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11316 weak_extern, add attribute_hidden.
11317 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11319 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11321 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11323 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11326 * timezone/africa: Update from tzdata2007d.
11327 * timezone/asia: Likewise.
11328 * timezone/australasia: Likewise.
11329 * timezone/backward: Likewise.
11330 * timezone/europe: Likewise.
11331 * timezone/iso3166.tab: Likewise.
11332 * timezone/leapseconds: Likewise.
11333 * timezone/northamerica: Likewise.
11334 * timezone/southamerica: Likewise.
11335 * timezone/zone.tab: Likewise.
11337 * timezone/private.h: Update from tzcode2007d.
11338 * timezone/zdump.c: Likewise.
11339 * timezone/zic.c: Likewise.
11341 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11343 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11344 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11346 (nis_server_cache_search, nis_server_cache_add): New functions.
11347 (__nisfind_server): Use them. Add dbp and flags argument, if
11348 call __nisbind_create.
11349 (__nisbind_create): Add server_used and current_ep arguments,
11350 only call __nis_findfastest if server_used is ~0.
11351 (__do_niscall2, __prepare_niscall): Adjust callers.
11352 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11353 ckey_cache_euid, ckey_cache_lock): New variables.
11354 (get_ckey): New function.
11355 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11356 __pmap_getnisport. Save __pmap_getnisport result in
11357 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11359 * nis/nis_lookup.c (nis_lookup): Likewise.
11360 * nis/nis_table.c (nis_list): Likewise.
11361 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11364 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11365 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11366 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11367 _nss_nisplus_getservbyport_r): Likewise.
11368 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11369 _nss_nisplus_getnetbyaddr_r): Likewise.
11370 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11371 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11372 _nss_nisplus_getntohost_r): Likewise.
11373 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11374 _nss_nisplus_getrpcbynumber_r): Likewise.
11376 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11378 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11379 * configure: Rebuilt.
11381 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11383 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11385 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11388 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11391 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11393 * nscd/gai.c: Include alloca.h.
11394 (__libc_use_alloca): Define.
11396 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11398 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11400 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11401 (DL_DST_REQUIRED): Adjust user.
11403 * include/dlfcn.h (struct link_map): New forward decl.
11405 * inet/getnameinfo.c: Include stddef.h.
11406 (getnameinfo): Use offsetof.
11408 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11410 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11412 * string/strerror_l.c: Include stdlib.h.
11414 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11415 * config.make.in (gnu89-inline-CFLAGS): New variable.
11416 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11418 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11419 * argp/argp.h: Use it.
11420 * bits/mathinline.h: Likewise.
11421 * bits/sigset.h: Likewise.
11422 * bits/string.h: Likewise.
11423 * ctype/ctype.h: Likewise.
11424 * hurd/hurd.h: Likewise.
11425 * hurd/hurd/fd.h: Likewise.
11426 * hurd/hurd/port.h: Likewise.
11427 * hurd/hurd/signal.h: Likewise.
11428 * hurd/hurd/threadvar.h: Likewise.
11429 * hurd/hurd/userlink.h: Likewise.
11430 * io/sys/stat.h: Likewise.
11431 * libio/bits/stdio.h: Likewise.
11432 * libio/bits/stdio2.h: Likewise.
11433 * mach/lock-intern.h: Likewise.
11434 * mach/mach/mig_support.h: Likewise.
11435 * math/bits/cmathcalls.h: Likewise.
11436 * posix/bits/unistd.h: Likewise.
11437 * socket/bits/socket2.h: Likewise.
11438 * stdlib/bits/stdlib.h: Likewise.
11439 * stdlib/stdlib.h: Likewise.
11440 * string/argz.h: Likewise.
11441 * string/bits/string2.h: Likewise.
11442 * string/bits/string3.h: Likewise.
11443 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11444 * sysdeps/generic/inttypes.h: Likewise.
11445 * sysdeps/generic/machine-lock.h: Likewise.
11446 * sysdeps/generic/machine-sp.h: Likewise.
11447 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11448 * sysdeps/i386/i486/bits/string.h: Likewise.
11449 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11450 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11451 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11452 * sysdeps/mach/i386/machine-lock.h: Likewise.
11453 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11454 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11455 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11456 * sysdeps/s390/bits/string.h: Likewise.
11457 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11458 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11459 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11460 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11461 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11462 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11463 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11464 * wcsmbs/bits/wchar2.h: Likewise.
11465 * wcsmbs/wchar.h: Likewise.
11466 * stdlib/gmp.h: Likewise. Include <features.h> to get
11467 __extern_inline definition.
11469 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11471 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11475 * math/libm-test.inc (log_test): Test -Inf and NaN.
11476 (log10_test, log1p_test, log2_test): Test -Inf.
11477 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11478 FE_INVALID when argument is qNaN.
11479 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11480 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11481 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11482 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11483 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11484 testb $4, %ah and jump if non-zero.
11485 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11486 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11489 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11490 ancestors with the same depths.
11491 Patch by Niels Moeller <nisse@lysator.liu.se>.
11492 (filter_doc): Don't crash if argp is NULL.
11493 * argp/Makefile (tests): Add tst-argp2.
11494 * argp/tst-argp2.c: New test.
11497 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11499 (updwtmp_file): Likewise.
11502 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11503 (inet6_opt_append): Don't check extlen is big enough if extbuf
11505 (inet6_opt_finish): Likewise.
11506 * inet/Makefile (tests): Add test-inet6_opt.
11507 * inet/test-inet6_opt.c: New test.
11509 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11510 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11511 NLMSG_ERR. Instead use a page sized buffer.
11512 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11515 2007-03-14 Richard Henderson <rth@redhat.com>
11517 * sysdeps/alpha/fpu/s_llround.c: New file.
11518 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11519 * sysdeps/alpha/fpu/s_lround.c: New file.
11520 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11521 * sysdeps/alpha/fpu/s_round.c: New file.
11522 * sysdeps/alpha/fpu/s_roundf.c: New file.
11523 * sysdeps/alpha/fpu/s_trunc.c: New file.
11524 * sysdeps/alpha/fpu/s_truncf.c: New file.
11526 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11527 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11528 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11529 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11530 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11531 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11533 * sysdeps/alpha/fpu/s_fmax.S: New file.
11534 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11535 * sysdeps/alpha/fpu/s_fmin.S: New file.
11536 * sysdeps/alpha/fpu/s_fminf.S: New file.
11537 * sysdeps/alpha/fpu/s_isnan.c: New file.
11538 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11539 * sysdeps/alpha/fpu/s_llrint.c: New file.
11540 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11541 * sysdeps/alpha/fpu/s_lrint.c: New file.
11542 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11543 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11544 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11546 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11547 (__fdimf, fdimf, __fdim, fdim): Remove.
11548 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11549 (__isnanf, __isnan, __isnanl): New.
11551 2007-03-13 Richard Henderson <rth@redhat.com>
11553 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11555 2007-03-13 Richard Henderson <rth@redhat.com>
11557 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11558 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11559 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11560 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11561 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11562 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11564 2007-03-13 Richard Henderson <rth@redhat.com>
11566 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11567 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11568 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11569 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11570 Move to dl-auxv.h; initialize instead of extern weak.
11571 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11573 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11574 Extern instead of initialized.
11576 2007-03-13 Richard Henderson <rth@redhat.com>
11578 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11579 __sigsuspend_nocancel.
11581 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11583 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11584 172.16/12 address range.
11586 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11588 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11589 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11592 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11595 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11597 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11599 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11600 for x qNaN and y either +-inf or non-integer value.
11601 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11602 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11603 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11605 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11607 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11608 from sysdep_headers.
11610 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11612 * time/tzfile.c (find_transition): Instead of a linear search try to
11613 guess the transition index, use a linear search if the result is at
11614 most 10 transitions away from the guess or binary search otherwise.
11616 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11618 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11619 memory reallocation.
11621 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11623 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11624 and fix some typos.
11625 Optimize use of TOLOWER.
11628 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11629 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11630 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11633 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11634 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11637 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11638 (open_dir_stream): Likewise.
11639 * io/Makefile (tests): Add bug-ftw5.
11640 * io/bug-ftw5.c: New file.
11642 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11643 * nscd/servicescache.c (cache_addserv): Likewise.
11645 * nscd/grpcache.c (cache_addgr): In case a record changed on
11646 refresh, adjust key_copy.
11649 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11650 refresh, adjust key_copy.
11653 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11655 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11657 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11659 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11662 * stdio-common/vfscanf.c: Small cleanups throughout.
11664 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11667 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11668 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11669 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11670 Patch by Jared Casper <jaredcasper@gmail.com>.
11672 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11673 * sysdeps/unix/opendir.c: Likewise.
11674 * sysdeps/unix/readdir.c: Likewise.
11677 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11679 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11681 * stdio-common/vfscanf.c: Fix problems in width accounting.
11682 * stdio-common/tst-sscanf.c (double_tests): New tests.
11683 (main): Hook them up.
11685 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11686 More simplifications of floating-point reader.
11688 * stdio-common/Makefile (tests): Add tst-swscanf.
11689 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11691 * stdio-common/tst-swscanf.c: New file.
11693 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11696 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11697 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11698 Remove using for __jmp_buf_tag.
11699 * locale/locale.h (struct lconv): Also define in std namespace.
11700 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11703 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11704 using __libc_enable_secure.
11707 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11710 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11711 of names for ellipsises.
11714 * malloc/memusage.sh: Cleanups.
11715 * debug/xtrace.sh: Quoting and trap changes.
11717 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11719 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11721 * locale/iso-3166.def: Update entry for Serbia.
11722 * locale/iso-4217.def: Define RSD, remove CSD.
11724 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11725 and 64-bit operations.
11728 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11731 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11734 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11737 * assert/assert.h (assert): Simplify.
11738 (assert_perror): Likewise.
11739 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11741 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11744 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11745 change: don't pass NULL in place of an integer.
11747 2007-02-02 Bruno Haible <bruno@clisp.org>
11750 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11751 Add mapping for U+327E.
11752 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11753 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11754 mapping of 0xD9 0xE8.
11755 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11757 Reported by Jungshik Shin <jungshik@google.com>.
11760 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11761 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11762 Reported by Jungshik Shin <jungshik@google.com>.
11764 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11766 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11770 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11771 byte variants. Patch mostly be tom@tommay.net.
11773 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11776 * posix/glob.c (attribute_hidden): Define if not defined.
11777 (glob): Unescape dirname, filename or username when needed and not
11778 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11779 is NULL. Handle unescaped [ in pattern without closing ].
11780 Don't pass GLOB_CHECK down to recursive glob for directories.
11781 (__glob_pattern_type): New function.
11782 (__glob_pattern_p): Implement using __glob_pattern_type.
11783 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11784 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11785 Remove unreachable code.
11786 * posix/globtest.sh: Add a couple of new tests.
11788 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11790 * po/ru.po: Update from translation team.
11792 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11794 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11795 to the list of i486+ CPUs.
11796 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11798 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11800 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11801 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11804 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11806 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11808 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11809 * resolv/res_mkquery.c: Define __res_nopt.
11810 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11811 try adding EDNS0 record.
11812 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11813 EDNS0 record was send make sure we don't try it again.
11814 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11815 * include/resolv.h: Declare __res_nopt.
11817 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11820 * time/strptime_l.c (__strptime_internal): Set have_mon for
11821 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11822 have been computed from tm_yday and tm_year. Don't crash
11823 in day_of_the_week or day_of_the_year if not have_mon
11824 and tm_mon contains bogus value.
11825 * time/Makefile (tests): Add tst-strptime3.
11826 * time/tst-strptime3.c: New test.
11828 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11831 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11832 bit for RE_HAT_LISTS_NOT_NEWLINE.
11833 (build_charclass_op): Remove bogus comment.
11834 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11835 * posix/bug-regex27.c: New test.
11836 * posix/bug-regex28.c: New test.
11838 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11840 * po/sv.po: Update from translation team.
11842 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11844 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11846 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11848 * include/locale.h (__uselocale): Add libc_hidden_proto.
11849 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11851 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11854 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11856 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11858 (PTR_DEMANGLE): Real definition now that it's not the same as
11859 PRT_MANGLE anymore.
11860 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11862 * string/strerror_l.c: New file.
11863 * string/Makefile (routines): Add strerror_l.
11864 * string/string.h: Declare strerror_l.
11865 * string/Versions: Export strerror_l for GLIBC_2.6.
11867 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11869 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11870 as parameter. Construct request record. Try sending request
11871 before the first poll use, it usually succeeds. Adjust all
11873 * nscd/nscd-client.h: Define MAXKEYLEN.
11874 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11876 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11878 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11880 * nscd/nscd_helper.c: Include string.h.
11881 (__nscd_cache_search): Remove const qualifier from return value.
11882 On strict alignment architectures check hash entry and data head
11884 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11885 mmapped data during GC cycle contains garbage. If
11886 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11887 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11889 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11890 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11891 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11892 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11893 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11895 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11897 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11899 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11901 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11902 names not numbers in cfi_*.
11904 2007-01-26 Andreas Jaeger <aj@suse.de>
11906 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11907 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11908 Correct values of PER_HPUX and PER_OSF4.
11910 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11912 * elf/dl-minimal.c: Undefine _itoa first.
11913 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11914 * malloc/mtrace.c: Revert last change.
11915 * posix/wordexp.c: Likewise.
11917 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11919 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11920 and __geode__ to the list of i486+ CPUs.
11921 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11923 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11925 * stdio-common/_itoa.c: Include <limits.h>.
11926 * stdio-common/_itowa.c: Likewise.
11928 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11930 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11932 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11934 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11936 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11940 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11941 * stdio-common/Makefile (tests): Add bug17.
11942 * stdio-common/bug17.c: New file.
11944 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11946 * iconvdata/brf.c: New file.
11947 * iconvdata/testdata/BRF: New file.
11948 * iconvdata/testdata/BRF..UTF8: New file.
11949 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11950 * iconvdata/Makefile: Add rules to build BRF.
11951 * iconvdata/TESTS: Add BRF entry.
11952 * iconvdata/gconv-modules: Likewise.
11953 * iconvdata/tst-tables.sh: Likewise.
11955 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11957 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11958 type `long long int', not `long int'.
11959 (wcstoq): Likewise.
11961 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11963 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11964 of values on 64-bit platforms which are too large.
11966 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11967 Joe Kerian <jkerian@us.us.ibm.com>
11970 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11971 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11972 (__copysignl): Use signbit() for comparison.
11973 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11974 SET_LDOUBLE_WORDS64.
11977 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11978 (__ceill): Remove calls to fegetround(), fesetround().
11979 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11980 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11981 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11983 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11985 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11987 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11989 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11991 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11993 * csu/libc-start.c: Likewise.
11995 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11997 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11998 really work anyway.
12000 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12002 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12004 (handle_request): Remove unnecessary tests.
12006 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12008 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12010 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12011 workbits in semi-raw fraction.
12013 * math/test-misc.c: Add new tests.
12015 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12017 * math/basic-test.c: Include test-skeleton.c.
12018 (TEST_TRUNC): Define.
12019 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12020 (main): Rename to ...
12021 (do_test): ...this. Run new tests.
12022 (TEST_FUNCTION): Define.
12024 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12025 Joe Kerian <jkerian@us.us.ibm.com>
12028 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12029 handling for high words.
12030 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12031 and overflow for infinity.
12033 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12035 * nscd/connections.c (handle_request): Add a __builtin_expect.
12037 * nscd/connections.c (serv2db): Change type into structure which
12038 also says whether this is a request for data. Renamed to
12039 servinfo. All users changed.
12040 (handle_request): Much simpler test whether we should search the cache.
12042 * nscd/connections.c (handle_request): Fix thinko in selinux test
12045 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12046 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12047 it before getting dl_load_lock and then relock.
12048 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12049 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12050 case we unlocked the scope.
12051 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12052 _dl_lookup_symbol_x in case we locked the scope.
12053 (_dl_profile_fixup): Likewise.
12054 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12055 set DL_LOOKUP_SCOPE_LOCK.
12057 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12059 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12060 CFLAGS-getsrvbynpt_r.c.
12061 * nscd/getsrvbynm_r.c: New file.
12062 * nscd/getsrvbypt_r.c: New file.
12063 * nscd/nscd_getserv_r.c: New file.
12064 * nscd/servicescache.c: New file.
12065 * nscd/Makefile (routines): Add nscd_getserv_r.
12066 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12067 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12068 CFLAGS-getsrvbypt_r.c.
12069 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12070 table. Add entries for services database.
12071 * nscd/connections.c (serv2str): Mark as const. Add entries for
12073 (dbs): Add .reset_res and servdb initialization.
12074 (serv2db): Add entries for services database.
12075 (verify_persistent_db): Accept dbnr == servdb.
12076 (invalidate_cache): Rewrite database name recognition to use a table.
12077 Call res_init() if .reset_res is set for database.
12078 (handle_request): Add code to handle services database.
12079 * nscd/gai.c: Don't define __getservbyname_r.
12080 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12081 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12082 (serv_response_header): Define.
12083 (struct datahead): Add serv_response_header member.
12084 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12086 * nscd/nscd.conf: Add entries for services database.
12087 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12088 Declare serv_iov_disabled.
12089 Declare addservbyname, readdservbyname, addservbyport, and
12091 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12092 (find_db): Fix error message.
12093 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12094 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12095 * nscd/selinux.c (perms): Add entries for services database.
12096 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12097 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12099 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12100 * nscd/hstcache.c: Likewise.
12101 * nscd/pwdcache.c: Likewise.
12103 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12104 computation of keylen.
12106 * include/string.h: Only redefine strndupa if this is really for
12109 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12111 * nscd/nscd_gethst_r.c: Minor cleanups.
12113 * nscd/connections.c (handle_request): Check selinux permissions
12114 for all non-admin commands.
12116 * sysdeps/i386/i486/bits/atomic.h: Define
12117 atomic_compare_and_exchange_val_acq,
12118 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12119 using __sync_* built-ins for gcc >= 4.1.
12120 * sysdeps/x86_64/bits/atomic.h: Likewise.
12123 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12126 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12128 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12129 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12130 (do_test): Check errno and exit(0) if ENOSYS.
12132 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12134 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12135 thousands separators.
12136 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12137 * stdlib/tst-strtod4.c: New test.
12140 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12141 hexadecimal digit should accept just the initial 0.
12142 * stdlib/tst-strtod2.c (tests): New variable.
12143 (do_test): Run several tests rather than just one.
12145 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12147 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12148 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12150 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12152 * io/fts.c: Make sure fts_cur is always valid after return from
12154 Patch by Miloslav Trmac <mitr@redhat.com>.
12156 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12158 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12159 (R_MIPS_NUM): Bump by 1.
12161 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12163 * posix/execvp.c: Include alloca.h.
12164 (allocate_scripts_argv): Renamed to...
12165 (scripts_argv): ... this. Don't allocate buffer here nor count
12167 (execvp): Use alloca if possible.
12168 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12169 * posix/tst-vfork3.c: New test.
12171 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12173 * string/Makefile (tst-strxfrm2-ENV): Define.
12174 * stdlib/Makefile (tst-strtod3-ENV): Define.
12176 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12178 * posix/getconf.c: Update copyright year.
12179 * nss/getent.c: Likewise.
12180 * iconv/iconvconfig.c: Likewise.
12181 * iconv/iconv_prog.c: Likewise.
12182 * elf/ldconfig.c: Likewise.
12183 * catgets/gencat.c: Likewise.
12184 * csu/version.c: Likewise.
12185 * elf/ldd.bash.in: Likewise.
12186 * elf/sprof.c (print_version): Likewise.
12187 * locale/programs/locale.c: Likewise.
12188 * locale/programs/localedef.c: Likewise.
12189 * nscd/nscd.c (print_version): Likewise.
12190 * debug/xtrace.sh: Likewise.
12191 * malloc/memusage.sh: Likewise.
12192 * malloc/mtrace.pl: Likewise.
12193 * debug/catchsegv.sh: Likewise.
12195 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12197 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12200 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12202 * posix/wordexp.c: Remove some unnecessary tests.
12204 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12206 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12207 blacklist the group till after we look it up.
12209 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12211 * include/atomic.h (atomic_forced_read): New macro.
12213 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12215 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12217 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12219 * nss/getXXbyYY_r.c: Include atomic.h.
12220 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12221 add atomic_write_barrier () in between.
12223 * stdlib/Makefile (tests): Add tst-makecontext.
12224 * stdlib/tst-makecontext.c: New test.
12226 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12227 (__makecontext): Don't realign uc_mcontext.uc_regs.
12229 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12231 * elf/dl-support.c: Include dl-procinfo.h.
12232 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12233 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12234 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12236 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12237 hardcoded constants.
12238 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12239 PPC_PLATFORM_* macros for array designators.
12241 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12243 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12244 names to the beginning.
12245 (_dl_powerpc_platforms): Add "power6x".
12246 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12247 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12248 (_DL_PLATFORMS_COUNT): Increase.
12249 (_dl_string_platform): Handle power6x case.
12250 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12251 PPC_FEATURE_POWER6_EXT): Define.
12252 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12254 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12257 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12258 [-2^31 .. 2^31) range.
12259 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12261 * stdlib/tst-rand48-2.c: New test.
12262 * stdlib/Makefile (tests): Add tst-rand48-2.
12264 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12266 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12268 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12270 * misc/tst-pselect.c (do_test): Make sure the helper process is
12271 terminating when the test is aborted.
12273 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12275 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12276 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12277 Handle relatime mount option.
12280 * libio/Makefile (tests): Add tst-setvbuf1.
12281 * libio/tst-setvbuf1.c: New file.
12283 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12286 * libio/genops.c (__uflow): Fix a typo.
12287 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12288 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12289 the narrow buffer size.
12291 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12294 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12295 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12296 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12298 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12299 _IO_wstr_finish): Likewise.
12300 * libio/wmemstream.c (open_wmemstream): Likewise.
12301 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12302 even for wide streams.
12304 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12306 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12309 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12311 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12312 separators also if no non-zero digits found.
12313 * stdlib/Makefile (tests): Add tst-strtod3.
12315 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12318 * include/features.h: Fix comment about default value for
12322 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12323 empty parsed strings.
12324 * stdlib/Makefile (tests): Add tst-strtod2.
12325 * stdlib/tst-strtod2.c: New file.
12328 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12330 * stdlib/Makefile (tests): Add tst-atof2.
12331 * stdlib/tst-atof2.c: New file.
12334 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12335 correctly if removing trailing zero of hex-float.
12336 * stdlib/Makefile (tests): Add tst-atof1.
12337 * stdlib/tst-atof1.c: New file.
12339 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12341 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12342 Start searching for next comma at p rather than rest.
12343 * misc/Makefile (tests): Add tst-mntent2.
12344 * misc/tst-mntent2.c: New test.
12346 * misc/getusershell.c (initshells): Check for integer overflows.
12347 Make strings buffer one bigger as fgets always succeeds when second
12348 argument is 1. Don't use calloc for shells array. Disallow
12351 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12353 * malloc/memusage.c: Handle realloc with new size of zero and
12354 non-NULL pointer correctly.
12355 (me): Really write first record twice.
12356 (struct entry): Make format bi-arch safe.
12357 (dest): Write out more realloc statistics.
12358 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12360 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12362 * nis/nis_subr.c (nis_getnames): Revert last change.
12364 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12366 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12367 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12368 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12369 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12371 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12372 * io/tst-ttyname_r.c: New test.
12374 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12376 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12378 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12380 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12381 jump table entries.
12383 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12385 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12386 `clone' function to ensure proper unwinding stop of gdb.
12387 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12389 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12391 * nscd/nscd.init: Remove obsolete and commented-out -S option
12394 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12397 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12400 * manual/string.texi (strtok): Remove duplicate paragraph.
12402 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12404 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12405 libgcc not supporting `rflags' unwinding (register # >= 17).
12407 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12409 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12412 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12413 Jakub Jelinek <jakub@redhat.com>
12414 Jan Kratochvil <jan.kratochvil@redhat.com>
12416 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12417 unwind information.
12418 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12419 'restore_rt' even in the 'signal' directory.
12420 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12422 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12425 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12426 malloc crashed. Don't allocate memory unnecessarily in each
12429 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12431 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12433 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12435 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12437 2006-11-18 Bruno Haible <bruno@clisp.org>
12439 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12440 __sysconf only after having tried to call getgroups32.
12442 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12444 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12445 addresses for IPv4 queries if they can be mapped.
12447 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12449 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12450 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12451 (signmask): Add .size directive.
12452 (othermask): Add .type directive.
12454 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12456 * po/nl.po: Update from translation team.
12458 * timezone/zdump.c: Redo fix for BZ #3137.
12460 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12462 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12463 to first_unused after parsing :include: file.
12465 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12467 * timezone/africa: Update from tzdata2006o.
12468 * timezone/antarctica: Likewise.
12469 * timezone/asia: Likewise.
12470 * timezone/australasia: Likewise.
12471 * timezone/backward: Likewise.
12472 * timezone/europe: Likewise.
12473 * timezone/iso3166.tab: Likewise.
12474 * timezone/northamerica: Likewise.
12475 * timezone/southamerica: Likewise.
12476 * timezone/zone.tab: Likewise.
12478 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12479 on machines with 64-bit time_t.
12481 * timezone/checktab.awk: Update from tzcode2006o.
12482 * timezone/ialloc.c: Likewise.
12483 * timezone/private.h: Likewise.
12484 * timezone/scheck.c: Likewise.
12485 * timezone/tzfile.h: Likewise.
12486 * timezone/tzselect.ksh: Likewise.
12487 * timezone/zdump.c: Likewise.
12488 * timezone/zic.c: Likewise.
12491 * elf/ldconfig.c (main): Call setlocale and textdomain.
12492 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12495 * manual/argp.texi: Fix typos.
12496 * manual/charset.texi: Likewise.
12497 * manual/errno.texi: Likewise.
12498 * manual/filesys.texi: Likewise.
12499 * manual/lang.texi: Likewise.
12500 * manual/maint.texi: Likewise.
12501 * manual/memory.texi: Likewise.
12502 * manual/message.texi: Likewise.
12503 * manual/resource.texi: Likewise.
12504 * manual/search.texi: Likewise.
12505 * manual/signal.texi: Likewise.
12506 * manual/startup.texi: Likewise.
12507 * manual/stdio.texi: Likewise.
12508 * manual/sysinfo.texi: Likewise.
12509 * manual/syslog.texi: Likewise.
12510 * manual/time.texi: Likewise.
12511 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12514 * sunrpc/clnt_raw.c: Minimal message improvements.
12515 * sunrpc/pm_getmaps.c: Likewise.
12516 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12517 * nis/nis_print_group_entry.c: Likewise.
12518 * locale/programs/repertoire.c: Likewise.
12519 * locale/programs/charmap.c: Likewise.
12520 * malloc/memusage.sh: Likewise.
12521 * elf/dl-deps.c: Likewise.
12522 * locale/programs/ld-collate.c: Likewise.
12523 * libio/vswprintf.c: Likewise.
12524 * malloc/memusagestat.c: Likewise.
12525 * sunrpc/auth_unix.c: Likewise.
12526 * sunrpc/rpc_main.c: Likewise.
12527 * nscd/cache.c: Likewise.
12528 * locale/programs/repertoire.c: Unify output messages.
12529 * locale/programs/charmap.c: Likewise.
12530 * locale/programs/ld-ctype.c: Likewise.
12531 * locale/programs/ld-monetary.c: Likewise.
12532 * locale/programs/ld-numeric.c: Likewise.
12533 * locale/programs/ld-time.c: Likewise.
12534 * elf/ldconfig.c: Likewise.
12535 * nscd/selinux.c: Likewise.
12536 * elf/cache.c: Likewise.
12537 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12540 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12544 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12546 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12547 if N is one bigger than return value.
12548 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12549 and l1 last arguments, if buf is defined, verify the return value
12550 equals to strlen (buf) and verify no byte beyond passed length
12553 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12555 * po/sv.po: Update from translation team.
12557 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12559 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12560 noinline attribute.
12562 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12564 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12565 noinline attribute.
12567 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12568 Use __new_sys_siglist instead of _sys_siglist_internal as
12569 second macro argument.
12570 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12573 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12576 * posix/unistd.h (sysconf): Remove const attribute.
12578 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12579 temporary or deprecated addresses.
12580 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12582 * string/Makefile (tests): Add tst-strxfrm2.
12583 * string/tst-strxfrm2.c: New file.
12585 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12587 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12588 rather than r->r_brk.
12590 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12592 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12593 optimization even if needed > n.
12595 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12596 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12597 return false, otherwise return true.
12598 (cache_rpath): Return decompose_rpath return value.
12600 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12602 * include/libc-symbols.h (declare_symbol): Rename to...
12603 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12604 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12606 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12608 * sysdeps/gnu/siglist.c: Likewise.
12610 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12612 * sysdeps/powerpc/fpu/bits/mathinline.h
12613 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12614 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12616 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12618 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12619 Update handling of cache descriptor 0x49 for new models.
12620 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12623 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12625 * malloc/memusage.c (dest): Reset not_me back to false after
12626 printing statistics.
12628 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12630 * configure.in: Work around ld --help change and avoid -z relro
12631 test completely if the architecture doesn't care about security.
12633 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12635 * po/sv.po: Update from translation team.
12637 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12639 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12640 generate compatibility version.
12642 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12644 * configure.in: Relax -z relro requirement a bit.
12646 * po/sv.po: Update from translation team.
12648 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12650 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12651 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12652 * elf/dl-close.c (_dl_close_worker): Likewise.
12653 * elf/dl-open.c (_dl_open_worker): Likewise.
12654 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12656 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12658 * configure.in: Require assembler support for visibility, compiler
12659 support for visibility and aliases, linker support for various -z
12661 * Makeconfig: Remove conditional code which now is unnecessary.
12662 * config.h.in: Likewise.
12663 * config.make.in: Likewise.
12664 * dlfcn/Makefile: Likewise.
12665 * elf/Makefile: Likewise.
12666 * elf/dl-load.c: Likewise.
12667 * elf/rtld.c: Likewise.
12668 * include/libc-symbols.h: Likewise.
12669 * include/stdio.h: Likewise.
12670 * io/Makefile: Likewise.
12671 * io/fstat.c: Likewise.
12672 * io/fstat64.c: Likewise.
12673 * io/fstatat.c: Likewise.
12674 * io/fstatat64.c: Likewise.
12675 * io/lstat.c: Likewise.
12676 * io/lstat64.c: Likewise.
12677 * io/mknod.c: Likewise.
12678 * io/mknodat.c: Likewise.
12679 * io/stat.c: Likewise.
12680 * io/stat64.c: Likewise.
12681 * libio/stdio.c: Likewise.
12682 * nscd/Makefile: Likewise.
12683 * stdlib/Makefile: Likewise.
12684 * stdlib/atexit.c: Likewise.
12685 * sysdeps/generic/ldsodefs.h: Likewise.
12686 * sysdeps/i386/dl-machine.h: Likewise.
12687 * sysdeps/i386/sysdep.h: Likewise.
12688 * sysdeps/i386/i686/memcmp.S: Likewise.
12689 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12690 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12691 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12693 * Makerules: USE_TLS support is now default.
12694 * tls.make.c: Likewise.
12695 * csu/Versions: Likewise.
12696 * csu/libc-start.c: Likewise.
12697 * csu/libc-tls.c: Likewise.
12698 * csu/version.c: Likewise.
12699 * dlfcn/dlinfo.c: Likewise.
12700 * elf/dl-addr.c: Likewise.
12701 * elf/dl-cache.c: Likewise.
12702 * elf/dl-close.c: Likewise.
12703 * elf/dl-iteratephdr.c: Likewise.
12704 * elf/dl-load.c: Likewise.
12705 * elf/dl-lookup.c: Likewise.
12706 * elf/dl-object.c: Likewise.
12707 * elf/dl-open.c: Likewise.
12708 * elf/dl-reloc.c: Likewise.
12709 * elf/dl-support.c: Likewise.
12710 * elf/dl-sym.c: Likewise.
12711 * elf/dl-sysdep.c: Likewise.
12712 * elf/dl-tls.c: Likewise.
12713 * elf/ldconfig.c: Likewise.
12714 * elf/rtld.c: Likewise.
12715 * elf/tst-tls-dlinfo.c: Likewise.
12716 * elf/tst-tls1.c: Likewise.
12717 * elf/tst-tls10.h: Likewise.
12718 * elf/tst-tls14.c: Likewise.
12719 * elf/tst-tls2.c: Likewise.
12720 * elf/tst-tls3.c: Likewise.
12721 * elf/tst-tls4.c: Likewise.
12722 * elf/tst-tls5.c: Likewise.
12723 * elf/tst-tls6.c: Likewise.
12724 * elf/tst-tls7.c: Likewise.
12725 * elf/tst-tls8.c: Likewise.
12726 * elf/tst-tls9.c: Likewise.
12727 * elf/tst-tlsmod1.c: Likewise.
12728 * elf/tst-tlsmod13.c: Likewise.
12729 * elf/tst-tlsmod13a.c: Likewise.
12730 * elf/tst-tlsmod14a.c: Likewise.
12731 * elf/tst-tlsmod2.c: Likewise.
12732 * elf/tst-tlsmod3.c: Likewise.
12733 * elf/tst-tlsmod4.c: Likewise.
12734 * elf/tst-tlsmod5.c: Likewise.
12735 * elf/tst-tlsmod6.c: Likewise.
12736 * include/errno.h: Likewise.
12737 * include/link.h: Likewise.
12738 * include/tls.h: Likewise.
12739 * locale/global-locale.c: Likewise.
12740 * locale/localeinfo.h: Likewise.
12741 * malloc/arena.c: Likewise.
12742 * malloc/hooks.c: Likewise.
12743 * malloc/malloc.c: Likewise.
12744 * resolv/Versions: Likewise.
12745 * sysdeps/alpha/dl-machine.h: Likewise.
12746 * sysdeps/alpha/libc-tls.c: Likewise.
12747 * sysdeps/generic/ldsodefs.h: Likewise.
12748 * sysdeps/generic/tls.h: Likewise.
12749 * sysdeps/i386/dl-machine.h: Likewise.
12750 * sysdeps/ia64/dl-machine.h: Likewise.
12751 * sysdeps/ia64/libc-tls.c: Likewise.
12752 * sysdeps/mach/hurd/fork.c: Likewise.
12753 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12754 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12755 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12756 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12757 * sysdeps/s390/libc-tls.c: Likewise.
12758 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12759 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12760 * sysdeps/sh/dl-machine.h: Likewise.
12761 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12762 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12763 * sysdeps/x86_64/dl-machine.h: Likewise.
12765 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12766 split out locking and parameter checking.
12767 (_dl_close): Call _dl_close_worker after locking and checking.
12768 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12770 * elf/Makefile: Add rules to build and run tst-thrlock.
12771 * elf/tst-thrlock.c: New file.
12774 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12778 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12779 we are sure we do not need it anymore for _dl_close. Also move
12780 the asserts inside the lock region.
12781 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12783 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12785 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12787 (_dl_lookup_symbol_x): Adjust caller.
12789 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12791 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12793 * elf/dl-libc.c: Revert l_scope name changes.
12794 * elf/dl-load.c: Likewise.
12795 * elf/dl-object.c: Likewise.
12796 * elf/rtld.c: Likewise.
12797 * elf/dl-close.c (_dl_close): Likewise.
12798 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12799 always use __rtld_mrlock_{change,done}. Always free old scope list
12800 here if not l_scope_mem.
12801 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12802 change. Never free scope list here. Just __rtld_mrlock_lock before
12803 the lookup and __rtld_mrlock_unlock it after the lookup.
12804 * elf/dl-sym.c: Likewise.
12805 * include/link.h (struct r_scoperec): Remove.
12806 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12807 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12809 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12811 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12813 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12815 * configure.in: Disable building profile libraries by default.
12817 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12819 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12820 as signed longs, check for x_base + pos overflow.
12821 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12822 * sunrpc/tst-xdrmem2.c: New test.
12824 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12826 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12827 _dl_lookup_symbol_x code.
12829 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12831 * elf/dl-runtime.c: Include sysdep-cancel.h.
12832 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12833 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12834 instead of catomic_* macros.
12835 * elf/dl-sym.c: Include sysdep-cancel.h.
12836 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12837 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12838 * elf/dl-close.c: Include sysdep-cancel.h.
12839 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12840 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12841 * elf/dl-open.c: Include sysdep-cancel.h.
12842 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12843 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12845 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12848 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12849 fastbin rather than end of fastbin array.
12851 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12853 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12855 * sysdeps/x86_64/bits/atomic.h
12856 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12857 (catomic_decrement): Use correct body macro.
12859 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12861 * include/atomic.h: Add a unique prefix to all local variables
12863 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12865 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12868 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12871 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12873 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12875 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12878 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12879 determine highest fast bin to consolidate, always look into all of
12881 (do_check_malloc_state): Only require for empty bins for large
12882 sizes in main arena.
12884 * libio/stdio.h: Add more __wur attributes.
12886 * elf/dl-minimal.c (realloc): Optimize last patch.
12888 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12891 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12892 and use memcpy() if it does.
12894 2006-11-12 Andreas Jaeger <aj@suse.de>
12897 * manual/search.texi (Hash Search Function): Clarify.
12898 (Array Search Function): Clarify.
12900 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12903 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12905 * math/atest-exp2.c (read_mpn_hex): Likewise.
12906 * math/atest-sincos.c (main): Likewise.
12908 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12910 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12911 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12912 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12914 * Versions.def: Add GLIBC_2.6 for libc.
12916 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12918 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12920 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12922 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12924 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12926 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12927 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12929 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12931 * include/atomic.c: Define catomic_* operations.
12932 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12933 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12934 * malloc/memusage.c: Likewise.
12935 * gmon/mcount.c: Likewise.
12936 * elf/dl-close.c: Likewise.
12937 * elf/dl-open.c: Likewise.
12938 * elf/dl-profile.c: Likewise.
12939 * elf/dl-sym.c: Likewise.
12940 * elf/dl-runtime.c: Likewise.
12941 * elf/dl-fptr.c: Likewise.
12942 * resolv/res_libc.c: Likewise.
12944 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12946 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12947 components which lack them.
12949 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12950 at least one entry consisting of the parameter concatenated with
12953 2006-10-10 Roland McGrath <roland@frob.com>
12955 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12956 * sysdeps/mach/hurd/futimes.c: Likewise.
12957 * sysdeps/mach/hurd/lutimes.c: Likewise.
12959 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12960 Jakub Jelinek <jakub@redhat.com>
12962 Implement reference counting of scope records.
12963 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12964 from the list in objects which remain. Always allocate new scope
12966 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12967 don't resize, allocate a new one.
12968 * elf/dl-runtime.c: Update reference counters before using a scope
12970 * elf/dl-sym.c: Likewise.
12971 * elf/dl-libc.c: Adjust for l_scope name change.
12972 * elf/dl-load.c: Likewise.
12973 * elf/dl-object.c: Likewise.
12974 * elf/rtld.c: Likewise.
12975 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12976 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12977 Add l_scoperec_lock.
12978 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12979 * sysdeps/generic/rtld-lowlevel.h: New file.
12981 * include/atomic.h: Rename atomic_and to atomic_and_val and
12982 atomic_or to atomic_or_val. Define new macros atomic_and and
12983 atomic_or which do not return values.
12984 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12986 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12988 * po/sv.po: Update from translation team.
12990 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12992 * Versions.def: Add GLIBC_2.6 to libpthread.
12994 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12995 (versioned_symbol): Likewise.
12996 (compat_symbol): Likewise.
12998 * po/tr.po: Update from translation team.
13000 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13002 * nis/Banner: Removed. It's been integral part forever and the
13003 author info is incomplete anyway.
13004 * libio/Banner: Likewise.
13006 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13007 code, make sure the nis_freeresult call doesn't crash and that the
13008 result is reported correctly.
13010 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13012 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13013 when callback is NULL.
13015 * nis/Versions (libnss_nisplus): Add
13016 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13017 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13018 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13019 _nss_create_tablename): Rename to...
13020 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13021 ... these. No longer static.
13022 (internal_setgrent): Adjust users.
13023 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13024 Don't use locking around _nss_grp_create_tablename call.
13025 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13027 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13029 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13031 2006-10-06 Andreas Jaeger <aj@suse.de>
13033 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13035 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13037 * po/pl.po: Update from translation team.
13039 * nscd/nscd.c (main): Fix typo in message.
13040 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13042 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13045 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13046 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13047 (__sigprocmask): Define.
13049 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13051 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13054 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13056 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13057 in oldtotal and newtotal calculation.
13058 * nscd/nscd-client.h (struct mapped_database): Add datasize
13060 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13061 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13063 (__nscd_cache_search): Add checks to make sure we never reference
13064 data beyond the current mapping.
13066 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13068 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13069 variables const to avoid compiler warnings.
13071 * io/fts.c (fts_close): Remove redundant checks.
13072 (fts_build): Likewise.
13073 (fts_palloc): Likewise.
13075 * manual/message.texi (Advanced gettext functions,
13076 Using gettextized software): Fix typos.
13078 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13080 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13081 explain why there are no leaks.
13083 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13085 * libio/wmemstream.c: Include <wchar.h>.
13086 * libio/bug-wmemstream1.c: Likewise.
13087 * libio/tst-wmemstream1.c: Likewise.
13088 * libio/tst-wmemstream2.c: Likewise.
13090 * version.h (RELEASE): Bump to 2.5.
13091 * README: Regenerated.
13093 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13096 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13097 found no group members.
13098 Patch by Petr Baudis.
13100 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13102 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13103 assert bootstrap_map.l_tls_modid is zero.
13104 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13107 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13109 * libio/stdio.h: Move open_wmemstream prototype to ...
13110 * wcsmbs/wchar.h: ... here.
13112 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13115 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13116 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13117 __{,l}chown to handle the rest.
13118 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13119 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13120 __{,l}chown to handle the rest.
13121 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13123 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13124 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13127 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13128 time, rather allocate increasingly bigger arrays of pointers, if
13129 possible with alloca, if too large with malloc.
13131 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13133 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13135 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13137 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13139 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13141 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13142 IFA_F_HOMEADDRESS flag for interfaces.
13143 * include/ifaddrs.h (struct in6addrinfo): Define
13146 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13149 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13150 PTR_DEMANGLE3): Define.
13151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13152 PTR_DEMANGLE3): Likewise.
13153 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13154 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13156 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13158 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13160 * po/libc.pot: Regenerated.
13161 * po/be.po: Updated.
13162 * po/ca.po: Likewise.
13163 * po/cs.po: Likewise.
13164 * po/da.po: Likewise.
13165 * po/de.po: Likewise.
13166 * po/el.po: Likewise.
13167 * po/en_GB.po: Likewise.
13168 * po/es.po: Likewise.
13169 * po/fi.po: Likewise.
13170 * po/fr.po: Likewise.
13171 * po/gl.po: Likewise.
13172 * po/hr.po: Likewise.
13173 * po/hu.po: Likewise.
13174 * po/ja.po: Likewise.
13175 * po/ko.po: Likewise.
13176 * po/nb.po: Likewise.
13177 * po/nl.po: Likewise.
13178 * po/pl.po: Likewise.
13179 * po/pt_BR.po: Likewise.
13180 * po/ru.po: Likewise.
13181 * po/rw.po: Likewise.
13182 * po/sk.po: Likewise.
13183 * po/sv.po: Likewise.
13184 * po/tr.po: Likewise.
13185 * po/zh_CN.po: Likewise.
13186 * po/zh_TW.po: Likewise.
13189 * iconv/iconv_prog.c (main): Fix spelling in error message.
13190 * iconv/iconvconfig.c (main): Likewise.
13191 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13192 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13193 * locale/programs/localedef.c (main): Likewise.
13194 * locale/programs/repertoire.c (repertoire_read): Likewise.
13195 * timezone/zdump.c (main): Likewise.
13196 * nscd/connections.c (handle_request): Fix spelling in log message.
13197 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13199 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13201 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13204 2006-09-20 Andreas Jaeger <aj@suse.de>
13206 * math/libm-test.inc (lrint_test_upward): Fix typo.
13208 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13211 * math/libm-test.inc (lrint_test_tonearest): New function.
13212 (lrint_test_towardzero): New function.
13213 (lrint_test_downward): New function.
13214 (lrint_test_upward): New function.
13215 (main): Run these new tests.
13216 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13217 of values near to 0.
13218 (two52): Use double not long double.
13219 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13220 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13221 (two23): Use float not double.
13222 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13223 (two23): Use float not double.
13224 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13225 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13226 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13227 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13229 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13231 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13232 Cast sp to unsigned long to avoid compiler warning.
13233 Use __makecontext_ret function instead of a trampoline on the stack.
13234 (__makecontext_ret): New function.
13235 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13237 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13239 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13240 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13243 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13245 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13246 sure no reference to the unloaded map's search list remains in the
13247 dependency's scope.
13249 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13251 * elf/Makefile: Add rules to build and run unload7 test.
13252 * elf/unload7.c: New test.
13253 * elf/unload7mod1.c: New file.
13254 * elf/unload7mod2.c: New file.
13256 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13258 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13259 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13260 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13261 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13262 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13263 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13264 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13265 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13266 PTRACE_GETEVENTMSG): Likewise.
13267 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13270 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13272 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13273 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13274 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13275 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13277 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13279 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13280 write '\0' to the fd.
13281 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13282 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13283 Change regs to unsigned long pointer from unsigned int, fix fscr
13286 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13288 * io/Makefile (CFLAGS-fstatat.c): Set.
13289 (CFLAGS-fstatat64.c): Likewise.
13290 (CFLAGS-mknodat.c): Likewise.
13292 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13293 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13294 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13295 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13297 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13298 Steven Munroe <sjmunroe@us.ibm.com>
13300 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13301 names to the beginning. Rename "cell" to "cellbe".
13302 (_dl_powerpc_platforms): New.
13303 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13304 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13305 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13306 (_DL_HWCAP_PLATFORM): Define to new mask.
13307 (_dl_platform_string, _dl_string_platform): New functions.
13308 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13309 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13311 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13314 * README.libm: Fix a thinko in sqrt algorithm description.
13317 * manual/string.texi (argz_delete): Fix prototype.
13318 Patch by <alpt@freaknet.org>.
13320 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13323 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13324 * io/tst-fcntl.c (do_prepare): Likewise.
13325 * posix/tst-exec.c (do_prepare): Likewise.
13326 * posix/tst-preadwrite.c (do_prepare): Likewise.
13327 * posix/tst-spawn.c (do_prepare): Likewise.
13328 * posix/tst-truncate.c (do_prepare): Likewise.
13329 * rt/tst-aio.c (do_prepare): Likewise.
13330 * rt/tst-aio64.c (do_prepare): Likewise.
13331 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13334 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13337 * time/mktime.c (guess_time_tm): Fix overflow detection.
13338 * time/Makefile (tests): Add bug-mktime1.
13339 * time/bug-mktime1.c: New file.
13342 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13343 (mremap): Likewise.
13345 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13348 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13349 Ensure relocation doesn't clobber any bits outside of the
13350 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13351 R_SPARC_HI22 and R_SPARC_H44.
13354 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13355 (long) (MINSIZE + nb - old_size) is positive.
13357 * malloc/arena.c (grow_heap): When growing bail even if new_size
13361 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13364 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13366 * posix/regex_internal.c (re_string_reconstruct): Handle
13367 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13368 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13369 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13370 re_string_context_at.
13371 * posix/Makefile: Add rules to build and run bug-regex26 test.
13372 * posix/bug-regex26.c: New test.
13374 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13375 rather than col_sym_free. Move seqp declaration earlier.
13377 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13379 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13381 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13382 decl before first goto out.
13384 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13386 * Makerules (shlib.lds): If have-hash-style, put .hash section
13387 at the end of the RO segment.
13389 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13391 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13392 style hash table format is used.
13394 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13396 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13397 randomization rather than before.
13398 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13400 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13402 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13404 * malloc/malloc.c (_int_malloc): Use full list insert and not
13405 shortcut which assumes the list is empty for large requests
13408 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13410 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13412 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13413 and offout arguments to the prototype.
13414 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13415 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13416 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13417 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13418 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13419 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13420 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13421 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13423 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13425 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13427 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13430 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13432 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13433 only if herrno is NETDB_INTERNAL. Handle errors other than
13434 ERANGE outside of the loops, handle TRY_AGAIN.
13436 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13437 if other's ctype category was missing.
13438 * locale/programs/ld-collate.c (collate_read): Return if
13439 copy_locale's collate category is missing.
13441 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13444 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13445 arenas if allocation failed.
13446 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13448 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13450 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13452 (malloc_state): Reduce bins size by 2.
13453 (_int_malloc): Fix test for large enough buffer for early termination.
13454 When no unsorted block matches perfectly and an exiting block has
13455 to be split, use full list insert and not shortcut which assumes
13458 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13461 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13463 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13466 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13467 symbol require exact match (these are PLTs).
13468 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13469 (_dl_ppc64_addr_sym_match): Likewise.
13472 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13473 If symbol has a value use it.
13474 * elf/tst-dladdr1.c: New file.
13475 * elf/Makefile: Add rules to build and run tst-addr1.
13477 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13479 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13480 keeps failing and heap growth or new heap creation isn't
13482 * malloc/tst-malloc.c (main): Add new tests.
13484 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13487 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13488 as in the x86-64 code to use bswap.
13490 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13493 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13495 * posix/bits/unistd.h: Likewise.
13497 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13500 * string/strchr.c: Add cast to avoid warning.
13502 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13504 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13505 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13506 limit is needed to avoid the exploding of the address space
13507 requirement for secondary heaps.
13508 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13509 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13511 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13514 * Makerules (depfiles): Handle extra-test-objs the same as
13516 (common-mostlyclean): Likewise.
13517 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13519 * elf/Makefile (extra-objs): Likewise.
13520 * stdlib/Makefile (extra-objs): Likewise.
13522 2006-08-14 Eric Blake <ebb9@byu.net>
13525 * misc/error.h: Assume C89 or better.
13526 * misc/error.c: Likewise.
13528 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13531 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13532 __ASSUME_ATFCTS is defined.
13534 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13536 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13537 to sort in each call.
13539 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13540 is empty simply return and use next service.
13541 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13543 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13544 tells us when not finding a charmap file is an error.
13545 * locale/programs/charmap.h: Adjust charmap_read prototype.
13546 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13547 cannot find a charmap.
13548 * locale/programs/localedef.c (main): Adjust charmap_read call.
13550 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13552 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13553 sysdeps/posix/pause.c implementation instead.
13555 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13557 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13560 2006-08-13 Andreas Schwab <schwab@suse.de>
13562 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13563 Don't clobber caller's LRSAVE.
13564 (_dl_prof_resolve): Likewise.
13566 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13569 * libio/memstream.c (open_memstream): Allocate initial buffer with
13571 * libio/wmemstream.c (open_wmemstream): Likewise.
13572 * libio/strops.c: Pretty printing.
13573 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13574 (enlarge_userbuf): New function.
13575 (_IO_str_seekoff): Call it if seek position is larger than current
13577 * libio/wstrops.c: Likewise.
13578 * libio/vasprintf.c: Add comment as to why we do not have to use
13579 calloc instead of malloc to allocate initial buffer.
13580 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13581 * libio/bug-memstream1.c: New file.
13582 * libio/bug-wmemstream1.c: New file.
13584 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13586 * libio/wstrops.c: Remove dead macro definitions and comments.
13587 * libio/strops.c: Likewise.
13590 * login/utmpname.c (__utmpname): Remove unnecessary test.
13592 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13595 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13598 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13601 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13603 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13604 setting of CPU clocks.
13606 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13609 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13610 since C99 requires the result to promote to 'int' when uint_least8_t
13611 and uint_least16_t promote to 'int'.
13613 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13616 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13617 lenght of one output field, correct bitmask creation.
13618 * locale/programs/ld-time.c: Add alignment.
13621 * misc/error.c: Add space between program name and message if file
13624 2006-08-03 Eric Blake <ebb9@byu.net>
13627 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13629 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13631 * malloc/memusagestat.c: Silence warnings.
13633 * malloc/malloc.c: Dynamically size mmap treshold if the program
13634 frees mmaped blocks.
13635 Patch by Valerie Henson and Arjan van de Ven.
13637 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13639 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13642 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13643 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13644 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13645 Only provide var definitions in strtol_l (or for *ull*
13648 * stdio-common/bug16.c (tests): New array.
13649 (do_tests): Allow the first hexadecimal digit
13650 to be 1, 2, 4 or 8. Do 3 additional tests.
13652 * sysdeps/s390/fpu/libm-test-ulps: Update.
13654 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13655 fchownat syscall if available.
13656 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13657 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13658 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13660 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13662 * nis/nis_xdr.c: Avoid some function calls.
13664 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13665 Ulrich Drepper <drepper@redhat.com>
13667 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13668 short cut if only one name component is stripped away.
13670 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13672 * nis/nis_call.c: Minor cleanups throughout.
13673 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13674 (first_shoot): Add search_parent_first parameter. Only if it is set
13675 search parent server first.
13676 If directory for table found through cold start cache is not the same
13677 as referenced in the cache, don't use it.
13678 (__nisfind_server): Take additional parameter. Pass it on to
13680 (__prepare_niscall): Adjust __nisfind_server call.
13681 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13682 * nis/nis_table.c: Adjust __nisfind_server call.
13683 * nis/nis_lookup.c: Likewise.
13684 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13686 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13689 * math/s_cacosh.c: Return values from positive branch.
13690 * math/s_cacoshf.c: Likewise.
13691 * math/s_cacoshl.c: Likewise.
13694 * sysvipc/sys/msg.h: Change return value to ssize_t.
13695 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13696 * sysvipc/msgrcv.c: Likewise.
13697 * include/sys/msg.h: Likewise.
13699 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13700 test introduced in patch for bz #661.
13701 (getgrouplist): Simplify code a bit. Don't allocate one additional
13702 element for NEWGROUPS.
13705 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13706 'f', use '1' as leading digit not '\1'.
13707 * stdio-common/Makefile (tests): Add bug16.
13708 * stdio-common/bug16.c: New file.
13711 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13712 and don't try to open it. The patch introducing the macro
13713 contained a bug and used the same file name as the new file
13714 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13715 this out completely.
13718 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13719 Patch by Jerry James <Jerry.James@usu.edu>.
13721 * rt/Makefile (tests): Add tst-clock2.
13722 * rt/tst-clock2.c: New file.
13725 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13726 function and its parameters and pass it to new thread.
13727 (__gai_notify): Add support for alternative waiting for completion.
13728 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13729 waiting for completion.
13730 * resolv/getaddrinfo_a.c: Likewise.
13731 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13732 waiting for completion is used.
13733 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13734 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13735 * resolv/gai_error.c: Likewise.
13736 * resolv/gai_sigqueue.c: Likewise.
13738 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13740 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13741 errno to EBADF and return MACH_PORT_NULL.
13743 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13746 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13748 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13750 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13751 walk them instead of the symbol table.
13753 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13756 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13757 status of NSS calls, not the number of returned entries.
13759 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13760 request_key, keyctl.
13762 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13764 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13766 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13768 * elf/tst-auditmod1.c: Fix typo in #error.
13770 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13772 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13774 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13776 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13778 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13779 that the directory is empty even on non-POSIX filesystems.
13781 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13783 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13785 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13786 the backend NSS module. If backend setgrent call failed, don't have
13787 internal_setgrent fail. Just remember this until it is needed.
13788 * nis/nss_compat/compat-pwd.c: Likewise.
13789 * nis/nss_compat/compat-spwd.c: Likewise.
13791 2006-07-30 Roland McGrath <roland@redhat.com>
13793 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13794 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13795 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13796 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13798 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13799 (nanosleep_not_cancel): New macro.
13800 (sigsuspend_not_cancel): new macro.
13801 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13802 (do_sigsuspend): Define as inline.
13803 (__sigsuspend): Always use do_sigsuspend.
13804 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13805 * include/signal.h: Declare __sigsuspend_nocancel.
13806 * sysdeps/posix/pause.c
13807 [! NO_CANCELLATION] (__pause_nocancel): New function.
13809 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13810 * include/time.h (__nanosleep_nocancel): Likewise.
13812 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13814 * locale/programs/localedef.c (add_to_readlist): Rename local
13815 variables to avoid confusion.
13817 * locale/programs/charmap.c (charmap_read): Emit error message if
13818 charmap couldn't be found or read.
13820 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13822 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13823 __ASSUME_FUTEX_LOCK_PI.
13824 * include/time.h: Declare __nanosleep_nocancel.
13825 * include/unistd.h: Declare __pause_nocancel.
13827 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13828 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13829 get the __stack_chk_fail_local definition when it's needed.
13831 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13833 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13834 * dlfcn/bug-atexit3.c: New file.
13835 * dlfcn/bug-atexit3-lib.cc: New file.
13837 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13838 used when the namespace is not the base namespace.
13840 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13842 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13843 (__new_exitfn): Bump it in every successful call.
13844 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13845 more exit handlers, call them right away.
13846 * stdlib/exit.h: Declare __new_exitfn_called.
13848 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13850 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13851 calling registered handler.
13853 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13854 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13855 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13856 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13857 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13858 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13859 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13860 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13862 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13864 * elf/dl-lookup.c (dl_new_hash): New functions.
13865 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13866 value here. Compute new-style hash value. Pass new hash value
13867 and reference to variable with the old value to do_lookup_x.
13868 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13869 old-style hash table.
13870 (_dl_debug_bindings): Pass new hash value and reference to variable
13871 with the old value to do_lookup_x.
13872 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13873 new-style hash value and change old-style hash value parameter to
13874 be a reference. Reoganize functions to determine whether
13875 new-style hash table is available. Only fall back on old-style
13876 table. If old-style hash value is needed, compute it here.
13877 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13879 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13880 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13881 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13882 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13883 * Makeconfig: If linker supports --hash-style option add it to all
13884 linker command lines to build DSOs.
13885 * config.make.in: Define have-hash-style.
13886 * configure.in: Test whether linker supports --hash-style option.
13888 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13889 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13891 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13893 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13896 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13897 RPATH of main map twice.
13899 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13901 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13902 look further, return original strings.
13903 (_nl_find_msg): Do not return found translation if the conversion
13904 failed. Either signal the string is unusable or that something went
13905 wrong and the original should be used.
13907 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13909 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13911 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13914 * misc/insremque.c (insque): Handle prev == NULL.
13915 * misc/Makefile (tests): Add tst-insremque.
13916 * misc/tst-insremque.c: New test.
13918 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13921 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13922 conflict with DL_DST_REQUIRED.
13924 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13926 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13927 match what Solaris does.
13929 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13931 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13932 local_setegid instead of seteuid and setegid.
13933 * sysdeps/generic/local-setxid.h: New file.
13934 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13936 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13938 * string/Makefile (tests): Add bug-envz1.
13939 * string/bug-envz1.c: New file.
13941 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13943 * posix/regex_internal.c (re_string_skip_chars): If no character has
13944 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13945 to the byte which couldn't be converted.
13946 (re_string_reconstruct): Don't clear valid_raw_len before calling
13947 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13948 tip_context using re_string_context_at.
13949 * posix/Makefile: Add rules to build and run bug-regex25 test.
13950 * posix/bug-regex25.c: New test.
13952 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13955 * string/envz.c (envz_strip): Correct erroneously reversed src
13956 and dest parameters to memmove() invocation.
13958 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13960 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13961 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13962 to make sure the database has been already invalidated.
13963 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13964 after the cache has been invalidated. Use pthread_mutex_lock rather
13965 than pthread_mutex_trylock if fd != -1.
13966 * nscd/connections.c (invalidate_cache): Add fd argument, write
13967 response to fd if not calling prune_cache, pass fd to prune_cache.
13968 (handle_request): Adjust invalidate_cache caller.
13969 (nscd_run): Pass -1 as fd to prune_cache.
13971 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13973 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13976 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13978 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13979 * nscd/cache.c (prune_cache): Take prunelock before starting the
13980 work. Just return in case it is already taken.
13981 * nscd/connections.c (dbs): Initialize .prunelock.
13983 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13985 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13986 copying. No need to allocate new array for group members. Just
13987 move the pointers and update the size.
13989 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13990 Avoid memory leak in case realloc fails. Simplification for
13991 better code generation.
13993 Avoid deprecation warning because of libc_hidden_proto for
13994 inet6_option_alloc.
13995 * inet/inet6_option.c (option_alloc): Renamed from
13996 inet6_option_alloc. Made static.
13997 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13998 (inet6_option_append): Call option_alloc.
13999 * include/netinet/in.h: Remove libc_hidden_proto for
14000 inet6_option_alloc.
14002 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14003 for cleanup when cb!=NULL [Coverity CID 233].
14005 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14008 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14009 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14010 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14011 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14012 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14013 and inet6_rth_getaddr.
14014 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14016 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14017 Mark inet6_option_* interfaces as deprecated.
14018 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14019 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14020 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14021 inet6_rth_segments, and inet6_rth_getaddr.
14022 * inet/inet6_opt.c: New file.
14023 * inet/inet6_rth.c: New file.
14025 * inet/netinet/icmp6.h: Pretty printing.
14028 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14030 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14032 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14033 doing it all here. When server does not know the answer do not
14034 fail immediate, try parent first.
14036 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14039 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14041 * nis/nis_call.c (__prepare_niscall): New function. Split out
14043 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14045 (__follow_path): New function. Split out from nis_list.
14046 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14048 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14050 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14052 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14053 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14054 from libnsl for version GLIBC_PRIVATE.
14055 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14056 Remove entry parameter from _nss_nisplus_parse_pwent and
14057 _nss_nisplus_parse_grent.
14058 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14059 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14060 again. Rewrite getpwent handling to not use nis_first_entry and
14061 nis_next_entry. Roll out own niscall handling.
14062 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14064 * sunrpc/xdr_rec.c: Fix typo in comment.
14066 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14068 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14071 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14072 to allocate memory for my_pollfd. Better initialization of
14073 cb_is_running. Use TEMP_FAILURE_RETRY.
14075 * malloc/memusage.sh (memusageso): Add quotes.
14076 (memusagestat): Likewise.
14077 * debug/xtrace.sh (pcprofileso): Likewise.
14078 (pcprofiledump): Likewise.
14079 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14081 * malloc/Makefile ($(objpfx)memusage): Likewise.
14083 * nis/nis_callback.c (__nis_create_callback): Calls to
14084 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14085 asprintf call fails.
14087 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14088 no uninitialized memory is passed to sendto.
14090 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14092 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14093 of snprintf+strdup. Handle OOM.
14094 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14095 cb->serv together. Remove now obsolete free calls.
14096 (__nis_destroy_callback): Remove now obsolete free call.
14098 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14100 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14101 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14102 and ULA respectively). Set precedence for IPv4 address to 10 as
14103 defined in RFC3484 for preferring IPv6.
14104 * posix/gai.conf: Update to match the new default tables.
14106 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14108 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14109 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14110 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14111 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14113 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14115 (init_nss_interface): Remove initialization of these variables.
14117 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14119 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14120 nis_free_directory forward to avoid duplication.
14122 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14124 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14125 rec_dirsearch returning NULL.
14126 (first_shoot): Handle __nis_finddirectory returning NULL.
14127 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14129 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14130 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14132 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14134 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14137 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14139 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14141 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14142 * nscd/nscd_getgr_r.c: Likewise.
14144 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14146 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14147 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14149 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14151 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14153 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14155 * include/rpc/auth.h: Mark xdr_des_block_internal and
14156 xdr_opaque_auth_internal as hidden.
14158 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14161 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14163 * misc/getusershell.c (okshells): Don't use static initializers,
14166 * stdlib/fmtmsg.c (keywords): Change type of len element to
14167 uint32_t to not waste space on 64bit machines.
14169 * locale/setlocale.c: Change _nl_category_names into a string.
14170 Add new _nl_category_name_idxs. Change all users.
14171 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14172 Declare _nl_category_name_idxs.
14173 * locale/findlocale.c: Adjust for _nl_category_names change.
14174 * locale/loadlocale.c: Likewise.
14175 * locale/newlocale.c: Likewise.
14176 * intl/dcigettext.c: Likewise.
14178 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14179 (add_alias2): ...here. New function.
14180 (__gconv_read_conf): Simplify builtin alias handling.
14181 (builtin_aliases): Convert to string to avoid relocations.
14182 * iconv/gconv_builtin.h: Add comment about correct formatting.
14184 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14186 * resolv/res_debug.c (loc_ntoa): Make error const.
14188 2006-05-14 Andreas Schwab <schwab@suse.de>
14190 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14192 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14194 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14195 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14196 sizeof (cpu_set_t).
14198 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14200 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14202 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14204 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14205 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14207 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14208 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14210 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14211 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14214 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14215 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14218 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14219 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14221 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14222 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14224 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14225 * include/rpcsvc/nis_callback.h: New file.
14227 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14228 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14230 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14231 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14233 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14234 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14236 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14237 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14239 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14240 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14243 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14244 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14246 * nis/nis_error.c: Remove table of strings. Use position
14247 independent mechanism.
14248 * nis/nis_error.h: New file.
14250 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14252 * locale/programs/ld-time.c (time_finish): If wide era name or
14253 format aren't provided, set both wname and wformat to L"".
14255 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14257 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14258 results if the call was succesful.
14260 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14262 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14265 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14267 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14269 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14271 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14272 caller makes sure this is not the case.
14273 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14275 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14277 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14280 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14281 [Coverity CID 229, 230]
14283 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14285 (hol_help): Likewise. [Coverity CID 226, 227]
14287 * string/argz-replace.c (__argz_replace): Unconditionally call
14288 free on SRC. [Coverity CID 225]
14290 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14291 the return value of __nis_default_owner and __nis_default_group,
14292 it has been especially allocated. [Coverity CID 224]
14294 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14295 searchgroup and searchowner. Significantly simplified.
14296 (__nis_default_owner): Remove duplication. Do not locally copy the
14297 string before duplicating it.
14298 (__nis_default_group): Likewise.
14300 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14301 we must clear the variable before calling __nisfind_server.
14303 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14304 nis_getnames. [Coverity CID 223]
14306 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14307 xmalloc to allocate local repertoire name. [Coverity CID 222]
14309 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14310 allocate memory for the input to add_bytes. [Coverity CID 221]
14312 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14313 was allocated here. [Coverity CID 219, 220]
14315 * posix/getconf.c (print_all): Free confstr data after printing.
14318 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14319 list allocation fails. [Coverity CID 215]
14321 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14324 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14325 string is NULL. [Coverity CID 212]
14326 * argp/Makefile: Add rules to build and run bug-argp1.
14327 * argp/bug-argp1.c: New file.
14329 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14331 * stdlib/canonicalize.c (__realpath): Likewise.
14333 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14334 pointer. [Coverity CID 206]
14336 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14337 in statically linked code.
14338 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14339 statically built code, be prepared to have no link map.
14342 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14343 dgettext calls. [Coverity CID 204]
14345 * argp/argp-help.c (struct uparams): Remove valid member. Change
14347 (uparam_names): Reduce size. Avoid relative relocations.
14348 Moved to read-only segment.
14349 (fill_in_uparams): Update for new layout.
14351 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14352 assumed to always be != NULL. [Coverity CID 202]
14354 * argp/argp-help.c (hol_entry_help): Remove some dead code
14355 [Coverity CID 200].
14357 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14358 away a few more unconditional yperr2nss calls.
14359 (_nss_nis_getservbyname_r): Likewise.
14361 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14363 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14366 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14367 that unused memory passed to sendto is nevertheless initialized.
14370 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14371 possibly unaligned memory accesses.
14373 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14374 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14375 and __putlong respectively. Correct buffer overflow check for
14378 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14380 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14381 (send_dg): Rewrite error handling to be more compact and avoid
14382 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14384 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14386 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14387 instead of ns_get16.
14388 (res_queriesmatch): Likewise. Minor optimization.
14391 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14392 __libc_res_nsend might reallocate the buffer for the answer. In
14393 this case we have to reload the HP pointer.
14395 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14397 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14398 some branch prediction hints.
14400 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14401 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14402 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14403 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14404 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14405 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14406 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14407 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14409 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14411 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14412 by a GOT relocation to make Scrt1.o position independent.
14413 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14415 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14416 six system call parameters.
14417 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14419 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14421 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14424 * sunrpc/svc_udp.c (BZERO): Remove definition.
14426 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14428 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14429 (des_SPtrans): Use uint32_t type.
14430 (des_skb): Likewise.
14432 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14434 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14437 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14440 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14442 * locale/programs/ld-address.c (address_finish): Fix one more
14443 place where the iso639 array might be accessed beyond the limits.
14445 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14447 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14448 filling it for the first time.
14450 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14451 Adjust all callers.
14452 Free res object content before returning.
14454 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14456 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14459 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14460 cleanup for initial thread, just the free call on TVP.
14462 * nscd/gai.c (__getline): Define.
14465 See ChangeLog.16 for earlier changes.
projects / platform / upstream / glibc.git / blob