1 2010-01-14 Ulrich Drepper <drepper@redhat.com>
4 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
5 re_node_set_insert failure; return REG_ESPACE.
8 * bits/confname.h: Make pre-C99-safe.
10 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
12 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
13 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
14 files are found by GCC.
16 2010-01-14 Ulrich Drepper <drepper@redhat.com>
18 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
21 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
24 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
26 * Versions.def: Add GLIBC_2.12 for libpthread.
29 * malloc/malloc.c (malloc_info): Initialize malloc if not already
30 done. Handle empty bin lists.
32 * posix/unistd.h: Change getpagesize and getdtablesize declaration
35 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
37 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
40 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
43 2010-01-13 Ulrich Drepper <drepper@redhat.com>
45 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
47 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
49 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
51 2010-01-13 Ulrich Drepper <drepper@redhat.com>
53 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
55 2010-01-12 Ulrich Drepper <drepper@redhat.com>
57 * conform/data/complex.h-data: Test for POSIX2008.
59 * conform/data/ctype.h-data: Fix POSIX testing.
61 * conform/data/dirent.h-data: ino_t only needed for XSI.
63 * grp/grp.h: Declare getgrent and endgrent for XPG7.
65 * conform/data/inttypes.h-data: Use same types as the headers.
67 * resolv/netdb.h: Don't define old resolver macros for XPG7.
69 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
71 * conform/conformtest.pl: Implement tag for allow-header.
72 Fix newline handling in allow-header implementation.
74 * conform/data/time.h-data: Use allow-header instead of duplicating
77 * conform/data/time.h-data: Allow sigevent tag.
79 * posix/sched.h: Define time_t and pid_t for XPG7.
81 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
83 * sysdeps/i386/i686/bcopy.S: New file.
85 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
87 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
89 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
90 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
91 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
93 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
95 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
96 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
97 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
98 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
99 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
100 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
101 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
102 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
103 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
104 * sysdeps/i386/i686/multiarch/bzero.S: New file.
105 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
106 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
107 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
108 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
109 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
110 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
111 * sysdeps/i386/i686/multiarch/memmove.S: New file.
112 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
113 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
114 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
115 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
116 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
117 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
118 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
119 * sysdeps/i386/i686/multiarch/memset.S: New file.
120 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
122 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
125 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
126 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
127 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
129 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
131 (__x86_64_data_cache_size): New.
132 (init_cacheinfo): Set __x86_64_data_cache_size.
134 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
135 on bit_Fast_Rep_String for Intel Core i7.
137 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
138 (index_Fast_Rep_String): Likewise.
139 (FEATURE_INDEX_1): Likewise.
140 (FEATURE_INDEX_MAX): Likewise.
141 (cpu_features): Add feature.
143 2010-01-12 Ulrich Drepper <drepper@redhat.com>
145 * conform/data/sys/select.h-data: Fix up for XPG7.
147 2010-01-12 Jakub Jelinek <jakub@redhat.com>
149 * posix/sys/wait.h: Don't define W* macros etc. if
150 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
152 2010-01-11 Ulrich Drepper <drepper@redhat.com>
154 * io/sys/stat.h: Declare fchmod for XPG7.
155 * conform/data/sys/stat.h-data: Fix up for XPG7.
157 * termios/termios.h: Define pid_t for XPG7.
159 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
160 * conform/data/tgmath.h-data: Likewise.
162 * conform/data/time.h-data: Fix POSIX tests.
164 * conform/data/wchar.h-data: Fix up XPG7 tests.
166 * include/features.h: Fix __USE_ISOC95 handling.
168 * conform/data/wordexp.h-data: Fix typo in last change.
170 * conform/data/unistd.h-data: Fix up older POSIX tests.
172 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
173 * posix/unistd.h: Likewise.
175 * posix/unistd.h: Include environments.h also for XPG6 and up.
176 Define intptr_t for XPG6 and up.
178 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
180 * conform/data/sys/types.h-data: Fix up for XPG7.
182 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
183 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
184 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
185 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
186 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
187 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
188 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
189 * sysdeps/unix/sysv/bits/stat.h: Likewise.
190 * sysdeps/mach/hurd/bits/stat.h: Likewise.
192 * bits/confname.h: Fix typo in last change.
194 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
196 2010-01-10 Ulrich Drepper <drepper@redhat.com>
198 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
199 and SA_RESETHAND now available in Base.
200 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
201 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
202 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
203 * conform/data/signal.h-data: Update for XPG7.
205 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
207 * string/strings.h: Don't declare obsolete functions for XPG7.
208 Declare ffs only for XSI.
209 * conform/data/strings.h-data: Update for XPG7.
211 2010-01-10 Jakub Jelinek <jakub@redhat.com>
214 * libio/stdio.h: Define va_list, off_t, and ssize_t.
216 * posix/glob.h: Define size_t.
218 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
220 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
222 2010-01-10 Ulrich Drepper <drepper@redhat.com>
224 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
227 * conform/data/stdio.h-data: Expect off_t and ssize_t.
229 2010-01-09 Ulrich Drepper <drepper@redhat.com>
231 * libio/stdio.h: Define va_list also for XPG7.
233 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
234 * conform/data/ctype.h-data: Likewise.
235 * conform/data/dirent.h-data: Likewise.
236 * conform/data/errno.h-data: Likewise.
237 * conform/data/fcntl.h-data: Likewise.
238 * conform/data/fmtmsg.h-data: Likewise.
239 * conform/data/fnmatch.h-data: Likewise.
240 * conform/data/ftw.h-data: Likewise.
241 * conform/data/glob.h-data: Likewise.
242 * conform/data/grp.h-data: Likewise.
243 * conform/data/iconv.h-data: Likewise.
244 * conform/data/langinfo.h-data: Likewise.
245 * conform/data/libgen.h-data: Likewise.
246 * conform/data/limits.h-data: Likewise.
247 * conform/data/locale.h-data: Likewise.
248 * conform/data/math.h-data: Likewise.
249 * conform/data/monetary.h-data: Likewise.
250 * conform/data/mqueue.h-data: Likewise.
251 * conform/data/ndbm.h-data: Likewise.
252 * conform/data/netdb.h-data: Likewise.
253 * conform/data/pthread.h-data: Likewise.
254 * conform/data/pwd.h-data: Likewise.
255 * conform/data/regex.h-data: Likewise.
256 * conform/data/sched.h-data: Likewise.
257 * conform/data/search.h-data: Likewise.
258 * conform/data/semaphore.h-data: Likewise.
259 * conform/data/setjmp.h-data: Likewise.
260 * conform/data/signal.h-data: Likewise.
261 * conform/data/spawn.h-data: Likewise.
262 * conform/data/stdio.h-data: Likewise.
263 * conform/data/stdlib.h-data: Likewise.
264 * conform/data/string.h-data: Likewise.
265 * conform/data/strings.h-data: Likewise.
266 * conform/data/sys/ipc.h-data: Likewise.
267 * conform/data/sys/msg.h-data: Likewise.
268 * conform/data/sys/resource.h-data: Likewise.
269 * conform/data/sys/sem.h-data: Likewise.
270 * conform/data/sys/shm.h-data: Likewise.
271 * conform/data/sys/socket.h-data: Likewise.
272 * conform/data/sys/stat.h-data: Likewise.
273 * conform/data/sys/time.h-data: Likewise.
274 * conform/data/sys/types.h-data: Likewise.
275 * conform/data/sys/uio.h-data: Likewise.
276 * conform/data/sys/wait.h-data: Likewise.
277 * conform/data/syslog.h-data: Likewise.
278 * conform/data/tar.h-data: Likewise.
279 * conform/data/termios.h-data: Likewise.
280 * conform/data/time.h-data: Likewise.
281 * conform/data/ulimit.h-data: Likewise.
282 * conform/data/unistd.h-data: Likewise.
283 * conform/data/utmpx.h-data: Likewise.
284 * conform/data/wchar.h-data: Likewise.
285 * conform/data/wctype.h-data: Likewise.
286 * conform/data/wordexp.h-data: Likewise.
288 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
289 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
290 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
291 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
292 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
293 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
294 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
295 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
296 * sysdeps/unix/sysv/bits/stat.h: Likewise.
297 * sysdeps/mach/hurd/bits/stat.h: Likewise.
299 * stdlib/stdlib.h: Define wait-related bits for XPG7.
300 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
301 Declare mkstemp and getsubopt for XPG7.
302 Declare posix_openpt for XPG6 XSI.
304 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
305 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
307 * string/string.h: Declare strdup for XPG7.
309 2010-01-08 Ulrich Drepper <drepper@redhat.com>
311 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
312 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
314 * dirent/dirent.h: Really fix feature selection.
316 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
318 * locale/C-address.c: Fix all users.
319 * locale/C-collate.c: Likewise.
320 * locale/C-ctype.c: Likewise.
321 * locale/C-identification.c: Likewise.
322 * locale/C-measurement.c: Likewise.
323 * locale/C-messages.c: Likewise.
324 * locale/C-monetary.c: Likewise.
325 * locale/C-name.c: Likewise.
326 * locale/C-numeric.c: Likewise.
327 * locale/C-paper.c: Likewise.
328 * locale/C-telephone.c: Likewise.
329 * locale/C-time.c: Likewise.
330 * locale/findlocale.c: Likewise.
331 * locale/global-locale.c: Likewise.
332 * locale/loadarchive.c: Likewise.
333 * locale/loadlocale.c: Likewise.
334 * locale/nl_langinfo_l.c: Likewise.
335 * locale/setlocale.c: Likewise.
336 * locale/xlocale.c: Likewise.
337 * locale/xlocale.h: Likewise.
338 * stdio-common/vfscanf.c: Likewise.
339 * stdlib/strfmon_l.c: Likewise.
340 * stdlib/strtod_l.c: Likewise.
341 * stdlib/strtol_l.c: Likewise.
342 * string/strcoll_l.c: Likewise.
343 * string/strxfrm_l.c: Likewise.
344 * time/alt_digit.c: Likewise.
345 * time/asctime.c: Likewise.
346 * time/era.c: Likewise.
347 * time/lc-time-cleanup.c: Likewise.
348 * time/strftime_l.c: Likewise.
349 * time/strptime_l.c: Likewise.
350 * wcsmbs/wcsmbsload.c: Likewise.
351 * wcsmbs/wcsmbsload.h: Likewise.
353 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
354 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
356 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
357 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
358 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
359 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
360 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
361 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
363 2010-01-07 Roland McGrath <roland@redhat.com>
365 * elf/elf.h (PN_XNUM): New macro.
367 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
370 2010-01-06 Ulrich Drepper <drepper@redhat.com>
372 * dirent/dirent.h: Fix typo in feature selection macro use.
374 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
377 * stdlib/tst-makecontext3.c: New file.
378 * stdlib/Makefile (tests): Add new test.
380 * stdlib/tst-setcontext.c (check_called): Fix a typo.
382 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
384 * configure.in: Enable multi-arch by default if the assembler
385 supports gnu_indirect_function symbol type and the architecture
388 2009-12-23 Ulrich Drepper <drepper@redhat.com>
390 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
393 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
395 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
396 MACH_PORT_NULL when id != cttyid.
398 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
400 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
401 __mach_port_deallocate on rootdevid.
403 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
405 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
406 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
407 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
408 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
410 2009-12-21 Ulrich Drepper <drepper@redhat.com>
413 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
414 Patch by Eric Blake <ebb9@byu.net>.
416 2009-12-15 Ulrich Drepper <drepper@redhat.com>
419 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
420 POLLWRBAND also for POSIX 2008.
421 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
422 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
424 * include/link.h (struct link_map): Move l_used into its own word.
425 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
427 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
430 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
432 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
433 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
434 check processor feature.
435 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
436 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
437 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
438 (index_SSE2): Likewise.
440 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
442 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
443 if __ASSEMBLER__ is defined.
444 (bit_SSSE3): New. Defined for __ASSEMBLER__.
445 (bit_SSE4_2): Likewise.
446 (index_SSSE3): Likewise.
447 (index_SSE4_2): Likewise.
448 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
449 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
450 check processor feature.
451 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
452 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
453 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
454 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
455 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
456 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
457 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
459 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
461 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
463 2009-12-01 Mike Frysinger <vapier@gentoo.org>
465 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
467 2009-12-11 Ulrich Drepper <drepper@redhat.com>
469 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
470 O_DSYNC to match 2.6.33+ kernels.
471 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
472 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
473 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
474 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
475 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
476 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
478 2009-12-10 Ulrich Drepper <drepper@redhat.com>
481 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
482 *herrnop before returning.
483 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
485 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
486 TRYAGAIN errors separately.
487 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
488 *name4_r after functions.
490 2009-12-09 Ulrich Drepper <drepper@redhat.com>
493 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
496 2009-11-05 Bruno Haible <bruno@clisp.org>
499 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
500 argv argument as non-NULL.
501 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
503 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
505 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
507 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
508 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
510 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
512 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
514 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
515 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
516 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
518 2009-11-30 Ulrich Drepper <drepper@redhat.com>
520 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
523 2009-11-26 Ulrich Drepper <drepper@redhat.com>
525 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
526 only used on truly ancient kernel if configuration requires a more
529 2009-11-24 Ulrich Drepper <drepper@redhat.com>
532 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
533 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
535 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
536 pass it on to __ptsname_internal.
537 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
538 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
539 All the code from __ptsname_r but take additional parameter. Use that
540 instead of pointer to local stat64 variable.
541 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
543 * include/stdlib.h: Declare __ptsname_internal.
545 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
547 * sysdeps/unix/sysv/linux/grantpt.c: New file.
548 * login/programs/pt_chown.c (main): Don't print message on errors
549 when doing real work.
551 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
554 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
555 irel relocations split out from...
556 (__libc_csu_init): ...here.
557 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
559 2009-11-23 Andreas Schwab <schwab@redhat.com>
561 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
562 for timestamps also if __USE_XOPEN2K8.
563 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
564 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
565 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
566 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
568 2009-11-22 Ulrich Drepper <drepper@redhat.com>
570 * nscd/connections.c (restart): Try harder to re-exec.
572 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
574 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
575 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
576 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
577 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
578 some placeholders. Redirect ntp_gettime to ntp_gettimex.
579 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
581 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
583 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
585 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
588 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
589 than software pipeline. Properly recover from shorter read.
591 2009-11-19 Ulrich Drepper <drepper@redhat.com>
594 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
595 initialized before using it.
596 (_IO_putwc_unlocked): Likewise.
599 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
600 in cast to not throw away const-ness of parameters.
601 (__CPU_EQUAL_S): Likewise.
602 (__CPU_OP_S): Likewise.
604 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
605 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
606 this gratuitous change and we have to keep compatibility.
607 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
608 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
609 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
610 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
611 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
612 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
614 2009-11-17 Ulrich Drepper <drepper@redhat.com>
616 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
617 of parameters of sync_file_range.
618 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
619 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
620 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
621 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
622 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
623 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
625 2009-11-16 Jakub Jelinek <jakub@redhat.com>
627 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
628 Implement using sync_file_range2 syscall if __NR_sync_file_range2
630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
633 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
635 * posix/bug-regex30.c: New file.
636 * posix/Makefile: Add rules to build and run bug-regex30.
637 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
638 character lead bytes when there is a range in a COMPLEX_BRACKET.
639 Reported by Oleg Bylatov.
641 2009-11-17 Ulrich Drepper <drepper@redhat.com>
644 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
645 * locale/tst-duplocale.c: New file.
646 * locale/Makefile (tests): Add tst-duplocale.
649 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
650 Patch by Bruno Haible <bruno@clisp.org>.
651 * locale/tst-locname.c: New file.
652 * locale/Makefile (tests): Add tst-locname.
655 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
656 constants from recent kernels.
657 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
658 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
659 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
660 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
661 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
662 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
664 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
667 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
670 2009-11-09 Mike Frysinger <vapier@gentoo.org>
672 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
673 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
674 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
676 2009-11-06 Mike Frysinger <vapier@gentoo.org>
678 * posix/bug-regex29.c: Include stdio.h.
680 2009-11-14 Ulrich Drepper <drepper@redhat.com>
683 * Versions.def: Define GLIBC_2.12 for libc.
684 * manual/errno.texi: Add ERFKILL entry.
685 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
687 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
688 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
690 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
691 F_GETOWN_EX definitions according to corrected kernel definitions.
692 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
693 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
694 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
695 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
696 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
697 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
699 2009-11-12 Ulrich Drepper <drepper@redhat.com>
701 * version.h: Bump for 2.12 development.
703 2009-11-10 Andreas Schwab <schwab@redhat.com>
705 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
707 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
708 map_v4v6_hostent running out of space.
710 2009-11-10 Ulrich Drepper <drepper@redhat.com>
712 * string/bits/string3.h (memset): If the second parameter is constant
713 and zero there is likely no transposition.
714 Patch by Caolan McNamara <caolanm@redhat.com.
716 2009-11-04 Philippe De Muyter <phdm@macqel.be>
718 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
719 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
721 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
723 * malloc/memusagestat.c (main): Fix spelling in an error message.
725 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
727 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
728 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
730 2009-11-03 Andreas Schwab <schwab@redhat.com>
732 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
735 2009-11-03 Jakub Jelinek <jakub@redhat.com>
737 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
738 relocate opd entry when resolving prelink conflicts.
740 2009-11-04 Jakub Jelinek <jakub@redhat.com>
742 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
743 when -D_FILE_OFFSET_BITS=64.
745 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
746 of last two arguments when -D_FILE_OFFSET_BITS=64.
747 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
748 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
749 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
750 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
751 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
752 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
754 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
757 * sysdeps/generic/libgcc_s.h: New file.
758 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
760 2009-11-01 Ulrich Drepper <drepper@redhat.com>
762 * malloc/hooks.c (free_check): Restore locking and call _int_free
765 2009-10-30 Ulrich Drepper <drepper@redhat.com>
767 * version.h (VERSION): Bump for 2.11 release.
768 * include/features.h (__GLIBC_MINOR__): Bump to 11.
770 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
772 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
774 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
776 * stdlib/tst-strtoll.c (tests): Likewise.
779 * time/strftime_l.c (__strftime_internal): Allow %OC.
781 * misc/mkostemps.c: New file.
782 * misc/mkostemps64.c: New file.
784 2009-10-30 Andreas Schwab <schwab@redhat.com>
786 * locale/programs/locale-spec.c: Include <error.h> and
789 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
791 2009-10-28 Roland McGrath <roland@redhat.com>
793 * Makefile (dist-prepare): New target.
794 (tag-for-dist): Target removed.
795 (glibc-%.tar): Pattern rule removed.
796 (%.tar): New pattern rule, does simple use of git archive.
797 (dist-version): Remove variable definition.
798 (dist): Just depend on that. Add .tar.xz dependency.
799 If dist-version variable not set on command line, depend on
800 dist-prepare, re-invoke with dist-version set via git describe.
802 * Makerules (%.xz): New pattern rule.
804 2009-10-28 Alan Modra <amodra@bigpond.net.au>
806 * elf/ifuncdep2.c: Include ifunc-sel.h.
808 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
809 * elf/ifuncmain1.c (global): Delete.
810 * elf/ifuncmain1vis.c: Likewise.
811 * elf/ifuncmain2.c: Likewise.
812 * elf/ifuncmain5.c: Likewise.
813 * elf/ifuncmod3.c: Likewise.
814 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
815 (foo_ifunc): Use ifunc_one.
816 * elf/ifuncmain7.c: Likewise.
817 * elf/ifuncmod1.c: Include ifunc-sel.h.
818 (global): Define protected var.
819 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
820 * elf/ifuncmod5.c: Likewise.
821 * sysdeps/generic/elf/ifunc-sel.h: New file.
822 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
824 2009-07-30 Alan Modra <amodra@bigpond.net.au>
826 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
827 (R_PPC_REL16*): Correct comments.
828 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
829 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
830 R_PPC64_REL16_HA): Define.
831 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
832 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
833 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
834 Delete unused "reloc" param.
835 (__process_machine_rela): Handle R_PPC_IRELATIVE.
836 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
837 Delete "reloc" param.
838 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
840 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
841 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
844 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
847 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
848 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
852 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
853 parameter, specifying length of prefix.
854 * stdio-common/tempname.c: Likewise.
855 * include/stdio.h: Adjust prototypes.
856 * libio/oldtmpfile.c: Adjust caller.
857 * misc/mkdtemp.c: Likewise.
858 * misc/mkostemp.c: Likewise.
859 * misc/mkostemp64.c: Likewise.
860 * misc/mkstemp.c: Likewise.
861 * misc/mkstemp64.c: Likewise.
862 * misc/mktemp.c: Likewise.
863 * stdio-common/tempnam.c: Likewise.
864 * stdio-common/tmpfile.c: Likewise.
865 * stdio-common/tmpnam.c: Likewise.
866 * stdio-common/tmpnam_r.c: Likewise.
867 * misc/mkstemps.c: New file.
868 * misc/mkstemps64.c: New file.
869 * stdlib/stdlib.h: Add prototypes.
870 * misc/Makefile (routines): Add mkstemps and mkstemps64.
871 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
873 2009-10-29 Ulrich Drepper <drepper@redhat.com>
875 * locale/iso-639.def: Add sml entry.
878 * resolv/res_send.c (send_dg): Initialize resplen.
881 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
882 definition to the kernel's.
883 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
885 2009-08-18 Anders Johansson <ajohansson@novell.com>
887 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
888 offsets and record sizes in assert()s and response sending.
889 * nscd/grpcache.c: Likewise.
890 * nscd/hstcache.c: Likewise.
891 * nscd/initgrcache.c: Likewise.
892 * nscd/pwdcache.c: Likewise.
894 2009-10-29 Ulrich Drepper <drepper@redhat.com>
897 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
898 /etc/hosts does not exist set errnop and herrnop appropriately.
899 Patch by Steve Langasek <vorlon@debian.org>.
902 * malloc/malloc.c (malloc_info): Fix typos in format strings.
903 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
906 * login/utmp_file.c (TIMEOUT): Increase to 10.
909 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
910 for file names in case the syscall is not available.
911 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
912 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
913 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
914 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
915 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
916 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
917 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
918 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
919 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
920 * sysdeps/unix/sysv/linux/openat.c: Likewise.
921 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
922 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
923 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
924 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
925 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
926 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
927 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
930 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
931 creation filed, remove the request from the 'requests' list and signal
932 the caller that the request is finished.
935 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
936 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
939 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
940 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
943 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
944 overflows the int return type.
947 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
948 have to compute maxsize_total, we have to update the variables, and
949 the also_total handling must happen after the repair.
952 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
953 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
955 2009-10-27 Andreas Schwab <schwab@redhat.com>
957 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
958 errno is always set when returning unsuccessfully.
960 2009-10-29 Andreas Schwab <schwab@redhat.com>
962 * malloc/memusage.c (update_data): Fix index wraparound handling
963 so that buffer_cnt is actually reset.
965 2009-10-29 Ulrich Drepper <drepper@redhat.com>
968 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
969 of the directory we look at into the static buffer if there is one
970 at the start of the loop.
973 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
974 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
977 * sysdeps/unix/sysv/linux/kernel-features.h: Define
978 __ASSUME_F_GETOWN_EX.
979 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
981 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
983 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
985 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
986 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
987 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
988 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
989 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
990 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
993 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
997 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
998 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1000 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1002 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1004 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1007 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1008 Reported by Ray Chason.
1010 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1012 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1014 * sysdeps/x86_64/multiarch/strchr.S: New file.
1015 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1016 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1018 2009-10-21 Andreas Schwab <schwab@redhat.com>
1020 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1022 2009-10-19 Andreas Schwab <schwab@redhat.com>
1024 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1025 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1026 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1027 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1028 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1029 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1030 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1031 __ieee751_expl to handle overflow.
1033 2009-10-14 David S. Miller <davem@davemloft.net>
1035 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1036 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1038 2009-10-13 Andreas Schwab <schwab@redhat.com>
1040 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1043 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1046 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1047 Patch in part by Steve Ward <planet36@gmail.com>.
1050 * stdlib/rand_r.c: Fix typo.
1052 * po/cs.po: Update from translation team.
1054 2009-10-06 Andreas Schwab <schwab@redhat.com>
1056 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1057 returning if RTLD_NOLOAD.
1059 2009-10-06 Roland McGrath <roland@redhat.com>
1061 * sysdeps/x86_64/multiarch/strstr-c.c
1062 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1064 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1065 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1067 * sysdeps/x86_64/multiarch/init-arch.h
1068 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1069 (HAS_CPU_FEATURE): New macro.
1070 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1071 * sysdeps/x86_64/multiarch/init-arch.c
1072 (__get_cpu_features): #undef it before definition.
1074 2009-10-05 Andreas Schwab <schwab@redhat.com>
1076 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1077 first_weekday to 1 and first_workday to 2.
1079 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1081 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1083 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1084 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1085 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1086 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1087 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1088 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1090 2009-09-28 Andreas Schwab <schwab@redhat.com>
1092 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1093 * stdio-common/vfprintf.c: Likewise.
1095 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1097 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1098 (mkdirat): Call __directory_name_split_at instead of
1099 __directory_name_split.
1101 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1103 * locale/programs/locale-spec.c (locale_special): If nothing matches
1104 fail with an appropriate message.
1106 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1108 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1111 2009-09-25 Andreas Schwab <schwab@redhat.com>
1113 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1114 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1116 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1118 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1120 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1122 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1123 character size elements in step data.
1125 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1127 * po/hu.po: Update from translation team.
1128 * po/vi.po: Likewise.
1130 2009-09-19 Roland McGrath <roland@redhat.com>
1132 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1134 2009-09-15 Roland McGrath <roland@redhat.com>
1136 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1137 * nptl/sysdeps/pthread/configure: Regenerated.
1138 * nptl/sysdeps/x86_64/configure: Regenerated.
1139 * sysdeps/unix/sysv/linux/configure: Regenerated.
1140 * sysdeps/x86_64/elf/configure: Regenerated.
1142 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1144 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1145 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1146 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1147 * configure: Regenerated.
1149 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1151 * posix/getconf.c (main): Handle -- on command line.
1153 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1155 * configure.in: Support binutils 2.100 and 3.0.
1157 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1159 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1160 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1161 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1162 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1164 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1166 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1167 unnamed_section_defined field.
1168 (collate_read): Test and set unnamed_section_defined.
1170 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1173 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1175 * configure.in: Support binutils 2.20.
1177 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1179 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1180 __strstr_ia32): Add attribute_hidden.
1182 2009-09-01 Andreas Schwab <schwab@redhat.com>
1184 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1185 parsing of group entry.
1187 2009-09-02 Andreas Schwab <schwab@redhat.com>
1189 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1190 external buffer. Always discard readahead in internal buffer.
1191 * libio/Makefile (tests): Add bug-wsetpos.
1192 * libio/bug-wsetpos.c: New file.
1194 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1196 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1197 Add attribute_hidden.
1198 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1199 __strcasestr_sse2): Likewise.
1200 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1201 (__fma_fma): Make static.
1202 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1203 (__fmaf_fma): Make static.
1205 2009-08-31 Andreas Schwab <schwab@redhat.com>
1207 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1208 reformulate in-buffer optimisation check to match code in
1209 _IO_new_file_seekoff.
1211 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1213 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1214 to srwi in 32-bit memcpy for power6.
1216 2009-09-01 Andreas Schwab <schwab@redhat.com>
1218 * include/stdio.h: Declare hidden proto for fflush.
1219 * libio/iofflush.c: Add hidden weak alias for fflush.
1221 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1223 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1224 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1226 2009-08-31 Andreas Schwab <schwab@redhat.com>
1228 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1230 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1233 * malloc/malloc.c: Add local assert definition to avoid problems with
1234 memory allocation in the real one.
1236 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1238 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1240 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1241 turn off SSSE3 on Atom.
1243 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1245 * stdlib/tst-strtol.c (tests): More tests.
1246 * stdlib/tst-strtoll.c (tests): Likewise.
1248 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1250 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1252 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1254 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1256 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1257 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1259 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1261 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1263 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1265 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1267 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1269 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1271 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1272 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1274 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1276 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1277 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1279 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1280 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1282 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1283 leftover YMM_SIZE definition.
1285 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1287 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1289 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1290 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1292 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1294 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1295 and SET_FLOAT_WORD definitions.
1297 2009-08-24 Roland McGrath <roland@redhat.com>
1299 * sysdeps/unix/syscall-template.S: New file.
1300 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1301 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1302 (compile-syscall): Pass mkdep and -g options as normal.
1303 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1304 (common-generated): Don't add them here.
1306 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1308 * math/s_fdim.c: In case of overflows set errno.
1309 * math/s_fdimf.c: Likewise.
1310 * math/s_fdiml.c: Likewise.
1312 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1313 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1314 are using the inline optimizations.
1316 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1317 (__signbitf): Likewise.
1319 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1321 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1323 * posix/Makefile (tests): Add bug-regex29.
1324 * posix/bug-regex29.c: New file.
1326 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1327 older POSIX versions are selected.
1329 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1331 * stdio-common/printf_fphex.c: Likewise.
1332 * stdio-common/tstdiomisc.c: Add more tests.
1334 * locale/locale.h: Include xlocale.h and the thread-local locale
1335 declarations for XPG7, not XPG6.
1337 2009-08-21 Andreas Schwab <schwab@redhat.com>
1339 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1340 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1342 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1343 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1344 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1346 2009-08-20 Roland McGrath <roland@redhat.com>
1348 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1349 Use l_addr instead of l_map_start (dli_fbase).
1350 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1351 address when there is no proximate symbol.
1352 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1355 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1357 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1359 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1361 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1362 Also handle SIGINT. In that case only do the cleanup and then
1363 re-raise the signal.
1364 (main): Install handler for SIGINT.
1366 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1368 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1371 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1373 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1374 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1376 (tests): Add tst-audit6 tst-audit7.
1377 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1378 tst-auditmod7a tst-auditmod7b.
1379 ($(objpfx)tst-audit6): New.
1380 ($(objpfx)tst-audit6.out): Likewise.
1381 ($(objpfx)tst-audit7): Likewise.
1382 ($(objpfx)tst-audit7.out): Likewise.
1383 (tst-audit6-ENV): Likewise.
1384 (tst-audit7-ENV): Likewise.
1385 (CFLAGS-tst-auditmod6b.c): Likewise.
1386 (CFLAGS-tst-auditmod6c.c): Likewise.
1387 (CFLAGS-tst-auditmod7b.c): Likewise.
1388 * elf/tst-audit6.c: New file.
1389 * elf/tst-audit7.c: New file.
1390 * elf/tst-auditmod6a.c: New file.
1391 * elf/tst-auditmod6b.c: New file.
1392 * elf/tst-auditmod6c.c: New file.
1393 * elf/tst-auditmod7a.c: New file.
1394 * elf/tst-auditmod7b.c: New file.
1395 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1396 saving and restoring SSE/AVX registers to ...
1397 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1399 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1401 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1402 only if SHARED is defined.
1403 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1405 2009-08-03 Jim Meyering <meyering@redhat.com>
1407 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1409 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1411 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1412 section as the other functions for this architecture.
1413 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1415 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1417 * sysdeps/x86_64/strcmp.S: Add support to compile with
1418 USE_SSSE3. In this case palignr is used.
1419 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1420 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1421 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1422 Add strcmp-ssse3 and strncmp-ssse3.
1423 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1424 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1426 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1427 warning through fake initialization.
1429 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1431 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1433 2009-08-07 Andreas Schwab <schwab@redhat.com>
1435 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1438 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1440 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1441 EBX from EAX = 1. Handle EAX = 11.
1443 2009-08-07 Andreas Schwab <schwab@redhat.com>
1445 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1448 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1450 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1451 hidden IFUNC functions.
1452 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1454 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1456 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1457 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1459 (CFLAGS-strcspn-c.c): Define.
1460 (CFLAGS-strpbrk-c.c): Define.
1461 (CFLAGS-strspn-c.c): Define.
1462 (CFLAGS-strstr.c): Define.
1463 (CFLAGS-strcasestr.c): Define.
1464 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1465 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1466 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1467 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1468 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1469 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1470 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1471 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1472 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1473 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1474 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1475 -16L instead of 0xfffffffffffffff0L.
1476 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1478 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1480 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1482 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1484 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1485 another rewrite. Much smaller and faster.
1486 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1488 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1489 ss_flags from the correct location.
1491 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1493 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1494 * sysdeps/i386/i686/cacheinfo.c: New file.
1495 * sysdeps/i386/i686/multiarch/Makefile: New file.
1496 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1497 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1498 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1499 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1500 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1501 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1502 (__cpuid_count): New. Provide the default.
1503 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1504 (__x86_64_preferred_memory_instruction): Define only if
1505 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1506 (intel_check_word): Use __cpuid.
1507 (handle_intel): Likewise.
1508 (handle_amd): Likewise.
1509 (__cache_sysconf): Likewise.
1510 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1511 (__cache_sysconf): Likewise.
1512 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1513 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1514 (get_common_indeces): Use __cpuid.
1515 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1516 if ENABLE_SSSE3_ON_ATOM is not defined.
1517 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1518 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1519 popcnt instead of popcntq.
1521 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1523 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1525 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1527 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1528 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1529 which always causes a compile error.
1531 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1533 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1535 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1536 which always causes a compile error.
1538 * debug/Makefile (tests): Add tst-longjmp_chk2.
1539 * debug/tst-longjmp_chk2.c: New file.
1541 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1542 Remove incorrect use of BP_SYM.
1543 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1544 here now since it is more complex than just a simple check.
1546 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1547 we make no more progress.
1549 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1551 * math/s_fma.c: Don't define alias if __fma is a macro.
1552 * math/s_fmaf.c: Likewise.
1553 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1554 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1555 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1557 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1558 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1560 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1562 * include/libc-symbols.h (libm_ifunc): Define.
1563 * sysdeps/x86_64/multiarch/Versions: New file.
1565 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1567 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1569 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1571 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1573 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1574 call that registers used in calling conventions need to be preserved.
1575 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1576 to preserve register content if necessary.
1577 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1578 (_dl_x86_64_restore_sse): New function.
1579 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1580 is allowed to modify xmm/ymm registers.
1582 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1583 application's perspective.
1584 * stdio-common/scanf17.c: Likewise.
1586 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1588 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1590 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1592 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1593 two steps to catch bugs.
1595 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1597 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1598 determines which files are used in runtime lookups and only checks
1600 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1602 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1603 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1604 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1607 * elf/dl-open.c: Move _dl_scope_free to...
1608 * elf/dl-scope.c: ...here. New file.
1609 * elf/Makefile (dl-routines): Add scope.
1611 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1612 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1614 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1615 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1616 all the places we handled RES_USE_EDNS0 only before.
1617 Patch by Adam Tkac <atkac@redhat.com>.
1619 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1621 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1622 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1623 Update size when reallocating.
1625 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1627 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1628 functions used in ld.so modify xmm/ymm registers.
1629 * sysdeps/x86_64/Makefile: Hook new test up.
1630 * sysdeps/x86_64/rtld-memchr.c: New file.
1631 * sysdeps/x86_64/rtld-memcmp.c: New file.
1632 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1633 * sysdeps/x86_64/rtld-strchr.S: New file.
1634 * sysdeps/x86_64/rtld-strlen.S: New file.
1635 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1636 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1638 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1640 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1642 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1650 (next_8_bytes): Likewise.
1651 (Byte0): Remove commented out codes.
1652 (unaligned_table): Align jump table at 8 bytes.
1653 Add _sse4_2 to all labels. Always include "../strcmp.S".
1654 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1655 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1656 * sysdeps/x86_64/strncmp.S: New file.
1658 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1661 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1662 kernels, dropped when eventfd2 support was added.
1663 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1664 kernels, dropped when signalfd4 support was added.
1665 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1669 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1672 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1674 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1676 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1677 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1680 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1681 callback we must touch the status to avoid using stale value.
1683 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1686 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1688 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1689 /lib/modules/* headers anymore. We have sane headers in the standard
1692 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1694 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1695 "etf3enh" and "highgprs" added.
1696 (_dl_s390_platforms): "z10" added.
1697 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1698 Increased for the new entries.
1699 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1700 HWCAP_S390_HIGH_GPRS added.
1702 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1703 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1704 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1705 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1706 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1708 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1710 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1711 avoid additional cpuid instructions. Most of the information is
1714 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1716 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1718 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1719 SSSE3 bit for Atoms.
1720 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1723 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1724 structure before copying it to avoid warning.
1725 * posix/tst-rfc3484-2.c (do_test): Likewise.
1726 * posix/tst-rfc3484-3.c (do_test): Likewise.
1729 * include/unistd.h: Make header file suitable for C++ test cases.
1730 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1732 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1733 stack alignment in the exit code.
1735 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1736 potentially be zero.
1738 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1739 unique symbol definition.
1740 Patch by Jakub Jelinek.
1741 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1742 make sure the object with the definition cannot be unloaded. Adjust
1744 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1745 the unique symbol hash table should not be const.
1747 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1749 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1750 unnecesary variables. Comment fixes.
1752 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1754 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1755 Use NONASCII_CASE information provided by the locale to determine
1756 whether optimized string load function can be used. Minor cleanups.
1758 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1760 * string/strcasestr.c (STRCASESTR): New macro.
1761 (__strcasestr): Renamed to ..
1762 (STRCASESTR): ...this.
1763 * string/strstr.c (STRSTR): New macro.
1764 (strstr): Renamed to ..
1766 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1767 strstr-c strcasestr-c
1768 (CFLAGS-strstr.c): New.
1769 (CFLAGS-strcasestr.c): Likewise.
1770 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1771 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1772 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1773 * sysdeps/x86_64/multiarch/strstr.c: New file.
1775 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1777 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1778 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1779 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1780 _NL_CTYPE_NONASCII_CASE.
1781 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1783 (ctype_finish): Check whether there are any 8-bit characters outside
1784 the range ASCII has or whether the mapping isn't the same as for
1785 ASCII (±0x20). Set nonascii_case appropriately.
1786 (ctype_output): Add output handler for nonascii_case.
1788 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1790 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1791 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1793 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1796 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1797 0xffff in the EDNS0 record.
1799 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1801 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1802 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1803 is written before the list head update.
1804 Patch by Andreas Schwab <aschwab@redhat.com>.
1806 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1807 Jakub Jelinek <jakub@redhat.com>
1809 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1810 corruption thread-safe.
1812 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1814 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1815 overrides atomic_compare_and_exchange_val_rel, define to
1816 atomic_compare_and_exchange_val_rel by default, otherwise default
1817 to catomic_compare_and_exchange_val_acq.
1818 (catomic_compare_and_exchange_bool_rel): If arch overrides
1819 atomic_compare_and_exchange_bool_rel, define to
1820 atomic_compare_and_exchange_bool_rel by default.
1821 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1822 Use catomic_compare_and_exchange_val_rel instead of
1823 catomic_compare_and_exchange_val_acq.
1825 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1827 * sysdeps/generic/ldsodefs.h: Add prototype for
1828 _dl_higher_prime_number.
1829 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1831 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1832 restoring of ymm registers a bit.
1834 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1836 * sysdeps/x86_64/memcmp.S: New file.
1838 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1840 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1841 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1842 pointers in writable memory.
1844 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1846 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1847 * config.make.in: Add config-cflags-avx entry.
1848 * configure.in: Substitute libc_cv_cc_avx.
1849 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1850 * elf/tst-audit4.c: New file.
1851 * elf/tst-audit5.c: New file.
1852 * elf/tst-auditmod4a.c: New file.
1853 * elf/tst-auditmod4b.c: New file.
1854 * elf/tst-auditmod5a.c: New file.
1855 * elf/tst-auditmod5b.c: New file.
1856 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1858 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1859 (La_x86_64_vector): Likewise.
1860 (La_x86_64_regs): Append lr_vector.
1861 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1862 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1863 saving and restoring SSE registers to ...
1864 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1865 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1867 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1868 La_x86_64_regs. Allocate extra space and jump to memory at
1869 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1870 (save_and_restore_vector_sse): New.
1871 (save_and_restore_vector_avx): Likewise.
1872 (check_avx): Likewise.
1873 (save_and_restore_vector): Likewise.
1874 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1876 * sysdeps/x86_64/link-defines.sym: New file.
1878 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1880 * elf/do-lookup.h: Removed after folding content into...
1881 * elf/dl-lookup.c: ...here.
1883 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1885 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1887 * configure.in: Check for gnu_unique_symbol symbol type.
1888 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1889 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1890 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1891 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1893 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1894 unique symbol table.
1895 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1896 for first namespace.
1897 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1898 unique symbol hash table.
1899 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1900 * elf/tst-unique1.c: New file.
1901 * elf/tst-unique1mod1.c: New file.
1902 * elf/tst-unique1mod2.c: New file.
1903 * elf/tst-unique2.c: New file.
1904 * elf/tst-unique2mod1.c: New file.
1905 * elf/tst-unique2mod2.c: New file.
1907 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1909 * elf/elf.h (STB_GNU_UNIQUE): Define.
1911 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1913 * include/inline-hashtab.h: ...here.
1914 (htab_expand): Adjust for renamed function. Correct memory handling.
1916 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1918 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1920 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1922 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1923 (PPC_FEATURE_HAS_VSX): Likewise.
1925 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1927 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1928 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1930 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1931 aligned to 16 byte boundaries.
1932 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1933 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1934 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1936 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1938 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1939 * config.make.in (config-cflags-sse4): New variable.
1940 * configure.in: Substitute libc_cv_cc_sse4.
1941 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1943 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1944 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1945 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1946 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1947 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1948 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1949 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1950 * sysdeps/x86_64/multiarch/strspn.S: New file.
1952 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1954 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1955 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1956 (tests): Add tst-audit3 for x86_64.
1957 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1958 ($(objpfx)tst-audit3): Define.
1959 ($(objpfx)tst-audit3.out): Define.
1960 (tst-audit3-ENV): Define.
1961 * elf/tst-audit3.c: New file.
1962 * elf/tst-auditmod3a.c: New file.
1963 * elf/tst-auditmod3b.c: New file.
1964 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1967 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1968 (__stpncpy): Renamed to ...
1970 (stpncpy): Create alias only if STPNCPY is not defined.
1971 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1973 (strncpy): Renamed to ...
1975 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1976 stpncpy-c strncpy-c for string.
1977 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1978 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1979 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1980 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1981 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1982 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1984 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1986 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1987 adding to fast bin list.
1989 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1991 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1992 inet_makeaddr. This worked only with class-based networks.
1993 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1996 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1997 recognize all types.
1998 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1999 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2000 be in host byte order.
2002 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2004 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2005 (MODEL_OFFSET): Define.
2006 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2008 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2009 out common code into new function get_common_indeces. Determine
2010 extended family and model for Intel processors.
2012 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2014 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2015 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2017 * resolv/res_send.c (reopen): New function. Broken out of...
2018 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2019 fallback mechanism. If single-request fails switch to
2020 single-request-reopen mode which opens a new socket for the second
2023 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2025 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2028 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2030 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2031 for saved registers.
2032 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2033 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2034 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2036 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2038 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2040 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2042 * po/id.po: Update from translation team.
2044 * po/bg.po: Update from translation team.
2046 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2048 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2050 (strncmp): Renamed to STRNCMP.
2051 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2052 strncmp-c for string.
2053 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2054 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2055 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2056 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2058 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2060 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2061 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2062 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2063 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2064 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2066 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2067 ifuncmain7static, and ifuncmain7picstatic.
2068 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2069 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2070 $(objpfx)ifuncmain7pie.out.
2071 (modules-names): Add ifuncmod5 ifuncmod6
2072 (ifuncmod5.so-no-z-defs): Define.
2073 (ifuncmod6.so-no-z-defs): Define.
2074 (CFLAGS-ifuncmain5pic.c): Define.
2075 (CFLAGS-ifuncmain5picstatic.c): Define.
2076 (CFLAGS-ifuncmain5staticpic.c): Define.
2077 (CFLAGS-ifuncdep5pic.c): Define.
2078 (CFLAGS-ifuncmain7pic.c): Define.
2079 (CFLAGS-ifuncmain7picstatic.c): Define.
2080 (CFLAGS-ifuncmain1staticpie.c): Define.
2081 (CFLAGS-ifuncmain5pie.c): Define.
2082 (CFLAGS-ifuncmain6pie.c): Define.
2083 (CFLAGS-ifuncmain7pie.c): Define.
2084 ($(objpfx)ifuncmain1staticpie.out): Define.
2085 ($(objpfx)ifuncmain1staticpie): Define.
2086 ($(objpfx)ifuncmain5pie.out): Define.
2087 ($(objpfx)ifuncmain5pie): Define.
2088 ($(objpfx)ifuncmain6pie.out): Define.
2089 ($(objpfx)ifuncmain6pie): Define.
2090 ($(objpfx)ifuncmain5): Define.
2091 ($(objpfx)ifuncmain5pic): Define.
2092 ($(objpfx)ifuncmain5static): Define.
2093 ($(objpfx)ifuncmain5staticpic): Define.
2094 ($(objpfx)ifuncmain5picstatic): Define.
2095 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2096 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2098 * elf/b/elf/ifuncmain1staticpie.c: New file.
2099 * elf/ifuncdep5.c: New file.
2100 * elf/ifuncdep5pic.c: New file.
2101 * elf/ifuncmain5.c: New file.
2102 * elf/ifuncmain5pic.c: New file.
2103 * elf/ifuncmain5picstatic.c: New file.
2104 * elf/ifuncmain5pie.c: New file.
2105 * elf/ifuncmain5static.c: New file.
2106 * elf/ifuncmain5staticpic.c: New file.
2107 * elf/ifuncmain6pie.c: New file.
2108 * elf/ifuncmain7.c: New file.
2109 * elf/ifuncmain7pic.c: New file.
2110 * elf/ifuncmain7picstatic.c: New file.
2111 * elf/ifuncmain7pie.c: New file.
2112 * elf/ifuncmain7static.c: New file.
2113 * elf/ifuncmod5.c: New file.
2114 * elf/ifuncmod6.c: New file.
2116 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2119 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2120 (nss_endgrent): New variable.
2121 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2122 fields. Change type of files to bool and adjust all users.
2123 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2124 (internal_endgrent): Call nss_endgrent if necessary.
2125 (add_group): New function. Broken out of...
2126 (check_and_add_group): ...here.
2127 (getgrent_next_nss): Remove test that any callback is available.
2128 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2129 callback. If there is no blacklist we can trust the results returned
2130 by the initgroups_dyn callback. In case there is a callback and we
2131 find a group entry for the group ID but it doesn't contain the
2132 correct member, switch to the slow mode and use getgrent_r.
2133 (internal_getgrent_r): When we see a +: entry, determine whether
2134 there is any callback and which we can use the initgroups_dyn
2137 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2139 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2140 (_int_free): Likewise.
2142 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2144 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2145 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2146 and ARPHRD_IEEE802154_PHY.
2148 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2149 relative to generic Linux version.
2151 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2153 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2154 ($(objpfx)ifuncmain1vispie): Likewise.
2156 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2158 * login/Makefile: Build pt_chown as PIE.
2160 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2162 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2164 * elf/sln.c (usage): Likewise.
2165 * malloc/memusage.sh (do_help): Likewise.
2166 * nss/getent.c (more_help): Likewise.
2167 * posix/getconf.c (main): Likewise.
2168 * sunrpc/rpcinfo.c (usage): Likewise.
2169 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2171 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2173 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2175 * login/Makefile: If necessary link pt_chown with -lcap.
2176 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2177 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2179 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2181 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2183 * string/test-memchr.c (do_random_tests): Test very large lengths
2186 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2188 * Makeconfig (+link-pie): Define.
2189 (+prectorS): Define.
2190 (+postctorS): Define.
2191 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2192 * nscd/Makefile ($(objpfx)nscd): Likewise.
2194 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2197 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2199 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2201 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2203 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2205 * sysdeps/unix/grantpt.c: ...here.
2207 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2209 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2210 chmod if it is necessary.
2213 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2214 when the slave device is in devpts or devfs.
2217 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2220 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2221 of nd_opt_home_agent_info_preference to uint16_t.
2222 Patch by Arnaud Ebalard <arno@natisbad.org>.
2225 * nss/getent.c: Add support for printing gshadow data.
2228 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2229 not just the currently used one and those which follow.
2230 Patch by Joe Landers <jlanders@vmware.com>.
2233 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2234 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2235 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2238 * stdlib/abort.c: Define variable __abort_msg.
2239 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2240 * include/stdlib.h: Declare __abort_msg.
2241 * assert/assert-perr.c: Don't free buffer for message immediately.
2242 Store atomically in __abort_msg and free old buffer if necessary.
2243 * assert/assert.c: Likewise.
2244 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2245 store pointer in __abort_msg, and possibly free old string.
2246 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2248 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2251 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2252 handle leap seconds if they are available.
2253 Patch by Akinori Hattori <hattya@gentoo.org>.
2255 * timezone/tzselect.ksh: Update from tzcode2009i.
2256 * timezone/zdump.c: Likewise.
2257 * timezone/zic.c: Likewise.
2259 * timezone/africa: Update from tzdata2009i.
2260 * timezone/antarctica: Likewise.
2261 * timezone/asia: Likewise.
2262 * timezone/australasia: Likewise.
2263 * timezone/backward: Likewise.
2264 * timezone/etcetera: Likewise.
2265 * timezone/europe: Likewise.
2266 * timezone/factory: Likewise.
2267 * timezone/iso3166.tab: Likewise.
2268 * timezone/leapseconds: Likewise.
2269 * timezone/northamerica: Likewise.
2270 * timezone/pacificnew: Likewise.
2271 * timezone/solar87: Likewise.
2272 * timezone/solar88: Likewise.
2273 * timezone/solar89: Likewise.
2274 * timezone/southamerica: Likewise.
2275 * timezone/systemv: Likewise.
2276 * timezone/yearistype: Likewise.
2277 * timezone/zone.tab: Likewise.
2279 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2281 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2282 STT_GNU_IFUNC symbol or in 8 into type_class.
2284 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2285 instead of Elf64_Addr.
2287 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2289 * po/sv.po: Update from translation team.
2292 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2293 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2294 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2297 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2299 * Versions.def: Add GLIBC_2.11 for libpthread.
2301 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2303 * resolv/res_send.c (send_dg): Remember we switched to
2304 single-request mode.
2306 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2308 * dlfcn/dlfcn.h: Remove comma at end of enum.
2309 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2311 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2312 parsing mode string.
2314 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2316 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2318 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2320 * sysdeps/x86_64/multiarch/strlen.S: New file.
2321 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2322 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2323 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2326 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2329 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2331 * sysdeps/x86_64/strlen.S: Minor optimizations.
2333 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2335 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2336 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2337 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2338 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2339 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2340 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2341 ifuncmain3.c, ifuncmod3.c,.
2342 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2343 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2344 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2345 ifuncmain4picstatic.
2346 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2347 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2348 ifuncmain3, ifuncmain4.
2349 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2350 $(objpfx)ifuncmain1vispie.out.
2351 (modules-names): Add ifuncmod1 ifuncmod3.
2352 (generated): Add ifuncmain1pie ifuncmain1pie.out
2353 ifuncmain1vispie ifuncmain1vispie.out.
2354 Define rules to build and run the tests.
2355 * elf/ifuncdep1.c: New file.
2356 * elf/ifuncdep1pic.c: New file.
2357 * elf/ifuncdep2.c: New file.
2358 * elf/ifuncdep2pic.c: New file.
2359 * elf/ifuncmain1.c: New file.
2360 * elf/ifuncmain1pic.c: New file.
2361 * elf/ifuncmain1picstatic.c: New file.
2362 * elf/ifuncmain1pie.c: New file.
2363 * elf/ifuncmain1static.c: New file.
2364 * elf/ifuncmain1staticpic.c: New file.
2365 * elf/ifuncmain1vis.c: New file..
2366 * elf/ifuncmain1vispic.c: New file..
2367 * elf/ifuncmain1vispie.c: New file.
2368 * elf/ifuncmain2.c: New file.
2369 * elf/ifuncmain2pic.c: New file.
2370 * elf/ifuncmain2picstatic.c: New file.
2371 * elf/ifuncmain2static.c: New file.
2372 * elf/ifuncmain3.c: New file.
2373 * elf/ifuncmain4.c: New file.
2374 * elf/ifuncmain4picstatic.c: New file.
2375 * elf/ifuncmain4static.c: New file.
2376 * elf/ifuncmod1.c: New file.
2377 * elf/ifuncmod3.c: New file.
2379 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2381 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2383 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2386 * posix/Makefile (routines): Add execvpe.
2387 * posix/Versions: Export execvpe for GLIBC_2.11.
2388 * posix/execvp.c: Now only a wrapper. Move code to...
2389 * posix/execvpe.c: ...here. New file.
2390 * posix/unistd.h: Declare execvpe.
2392 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2394 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2395 for STT_GNU_IFUNC handling for efficiency.
2396 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2398 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2400 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2402 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2404 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2407 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2409 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2411 (__rela_iplt_start): New declaration.
2412 (__rela_iplt_end): Likewise.
2413 (__rel_iplt_start): Likewise.
2414 (__rel_iplt_end): Likewise.
2415 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2416 * elf/elf.h (R_386_IRELATIVE): New macro.
2417 (R_X86_64_IRELATIVE): New macro.
2418 (R_386_NUM): Updated.
2419 (R_X86_64_NUM): Likewise.
2420 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2421 (libc_ifunc_hidden_def): New macro.
2422 * sysdeps/generic/dl-irel.h: New file.
2423 * sysdeps/i386/dl-irel.h: New file.
2424 * sysdeps/x86_64/dl-irel.h: New file.
2425 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2426 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2427 Handle R_386_IRELATIVE.
2428 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2429 (elf_machine_lazy_rela): Likewise.
2430 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2432 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2434 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2436 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2437 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2438 are no differences. If an architecture has bits in CPUID index 1
2439 meaning different things the values for the COMMON_CPUID_INDEX_1
2440 index must not be set.
2441 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2442 (HAS_POPCOUNT): ...this. New macro.
2443 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2444 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2445 to set the value for Intel and AMD architectures.
2446 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2447 INTEL_CPUID_INDEX_1.
2448 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2451 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2453 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2456 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2458 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2459 (__expm1l): Set errno to ERANGE on overflow.
2460 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2461 (__tanl): Set errno to EDOM for ±Inf.
2462 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2463 (__cosl): Set errno to EDOM for ±Inf.
2464 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2465 (__sinl): Set errno to EDOM for ±Inf.
2467 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2469 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2470 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2471 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2473 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2475 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2477 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2479 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2481 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2482 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2483 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2484 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2486 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2487 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2488 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2490 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2491 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2493 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2495 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2496 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2497 is, either do nothing at all if __ASSUME_ACCEPT4, or
2498 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2499 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2500 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2502 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2503 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2504 internal_accept4 in socket directory.
2506 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2508 * sysdeps/ia64/configure.in: New file.
2510 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2513 * sysdeps/ia64/memchr.S: Use speculative load.
2515 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2516 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2519 * sysdeps/i386/__longjmp.S: Add .text.
2520 * sysdeps/x86_64/__longjmp.S: Likewise.
2522 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2524 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2525 __ASSUME_ACCEPT4 for IA-64.
2527 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2529 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2531 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2532 (SOCKOP_accept4): Define.
2534 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2536 Sun approved the change of the license.
2537 * sunrpc/auth_des.c: Replace license text.
2538 * sunrpc/auth_none.c: Likewise.
2539 * sunrpc/auth_unix.c: Likewise.
2540 * sunrpc/authdes_prot.c: Likewise.
2541 * sunrpc/authuxprot.c: Likewise.
2542 * sunrpc/bindrsvprt.c: Likewise.
2543 * sunrpc/clnt_gen.c: Likewise.
2544 * sunrpc/clnt_perr.c: Likewise.
2545 * sunrpc/clnt_raw.c: Likewise.
2546 * sunrpc/clnt_simp.c: Likewise.
2547 * sunrpc/clnt_tcp.c: Likewise.
2548 * sunrpc/clnt_udp.c: Likewise.
2549 * sunrpc/clnt_unix.c: Likewise.
2550 * sunrpc/des_crypt.c: Likewise.
2551 * sunrpc/des_soft.c: Likewise.
2552 * sunrpc/get_myaddr.c: Likewise.
2553 * sunrpc/getrpcport.c: Likewise.
2554 * sunrpc/key_call.c: Likewise.
2555 * sunrpc/key_prot.c: Likewise.
2556 * sunrpc/openchild.c: Likewise.
2557 * sunrpc/pm_getmaps.c: Likewise.
2558 * sunrpc/pm_getport.c: Likewise.
2559 * sunrpc/pmap_clnt.c: Likewise.
2560 * sunrpc/pmap_prot.c: Likewise.
2561 * sunrpc/pmap_prot2.c: Likewise.
2562 * sunrpc/pmap_rmt.c: Likewise.
2563 * sunrpc/rpc/auth.h: Likewise.
2564 * sunrpc/rpc/auth_unix.h: Likewise.
2565 * sunrpc/rpc/clnt.h: Likewise.
2566 * sunrpc/rpc/des_crypt.h: Likewise.
2567 * sunrpc/rpc/key_prot.h: Likewise.
2568 * sunrpc/rpc/netdb.h: Likewise.
2569 * sunrpc/rpc/pmap_clnt.h: Likewise.
2570 * sunrpc/rpc/pmap_prot.h: Likewise.
2571 * sunrpc/rpc/pmap_rmt.h: Likewise.
2572 * sunrpc/rpc/rpc.h: Likewise.
2573 * sunrpc/rpc/rpc_des.h: Likewise.
2574 * sunrpc/rpc/rpc_msg.h: Likewise.
2575 * sunrpc/rpc/svc.h: Likewise.
2576 * sunrpc/rpc/svc_auth.h: Likewise.
2577 * sunrpc/rpc/types.h: Likewise.
2578 * sunrpc/rpc/xdr.h: Likewise.
2579 * sunrpc/rpc_clntout.c: Likewise.
2580 * sunrpc/rpc_cmsg.c: Likewise.
2581 * sunrpc/rpc_common.c: Likewise.
2582 * sunrpc/rpc_cout.c: Likewise.
2583 * sunrpc/rpc_dtable.c: Likewise.
2584 * sunrpc/rpc_hout.c: Likewise.
2585 * sunrpc/rpc_main.c: Likewise.
2586 * sunrpc/rpc_parse.c: Likewise.
2587 * sunrpc/rpc_parse.h: Likewise.
2588 * sunrpc/rpc_prot.c: Likewise.
2589 * sunrpc/rpc_sample.c: Likewise.
2590 * sunrpc/rpc_scan.c: Likewise.
2591 * sunrpc/rpc_scan.h: Likewise.
2592 * sunrpc/rpc_svcout.c: Likewise.
2593 * sunrpc/rpc_tblout.c: Likewise.
2594 * sunrpc/rpc_util.c: Likewise.
2595 * sunrpc/rpc_util.h: Likewise.
2596 * sunrpc/rpcinfo.c: Likewise.
2597 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2598 * sunrpc/rpcsvc/key_prot.x: Likewise.
2599 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2600 * sunrpc/rpcsvc/mount.x: Likewise.
2601 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2602 * sunrpc/rpcsvc/rex.x: Likewise.
2603 * sunrpc/rpcsvc/rstat.x: Likewise.
2604 * sunrpc/rpcsvc/rusers.x: Likewise.
2605 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2606 * sunrpc/rpcsvc/spray.x: Likewise.
2607 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2608 * sunrpc/rtime.c: Likewise.
2609 * sunrpc/svc.c: Likewise.
2610 * sunrpc/svc_auth.c: Likewise.
2611 * sunrpc/svc_authux.c: Likewise.
2612 * sunrpc/svc_raw.c: Likewise.
2613 * sunrpc/svc_run.c: Likewise.
2614 * sunrpc/svc_simple.c: Likewise.
2615 * sunrpc/svc_tcp.c: Likewise.
2616 * sunrpc/svc_udp.c: Likewise.
2617 * sunrpc/svc_unix.c: Likewise.
2618 * sunrpc/svcauth_des.c: Likewise.
2619 * sunrpc/xcrypt.c: Likewise.
2620 * sunrpc/xdr.c: Likewise.
2621 * sunrpc/xdr_array.c: Likewise.
2622 * sunrpc/xdr_float.c: Likewise.
2623 * sunrpc/xdr_mem.c: Likewise.
2624 * sunrpc/xdr_rec.c: Likewise.
2625 * sunrpc/xdr_ref.c: Likewise.
2626 * sunrpc/xdr_sizeof.c: Likewise.
2627 * sunrpc/xdr_stdio.c: Likewise.
2629 * po/da.po: Update from translation team.
2631 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2633 * sysdeps/sh/____longjmp_chk.S: New file.
2634 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2635 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2637 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2638 Ulrich Drepper <drepper@redhat.com>
2640 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2641 (__nscd_cache_search): Assume each entry in the
2642 hash chain needs one hashentry and half of datahead. Use
2643 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2645 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2647 * posix/sys/wait.h: Fix typos. Pretty printing.
2648 * stdlib/stdlib.h: Likewise. Correct comments.
2651 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2653 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2656 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2658 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2659 Use it if we absolutely cannot reach any more correct list elements
2660 because that many do not fit into the currently mapped database.
2662 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2664 * nscd/nscd_helper.c: Include stddef.h.
2665 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2666 in a couple of places. Return NULL if trail is not less than
2667 datasize, don't consider dataheads with length smaller than
2668 offsetof (struct datahead, data) + datalen.
2669 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2670 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2671 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2672 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2673 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2674 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2675 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2677 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2679 (fallocate64): ... to this.
2680 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2682 (fallocate64): ... to this.
2683 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2684 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2685 fallocate64@@GLIBC_2.10.
2686 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2687 fallocate64@@GLIBC_2.11.
2688 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2689 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2690 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2691 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2693 * nscd/selinux.c (nscd_avc_destroy): Removed.
2694 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2695 * nscd/nscd.c (termination_handler): Don't call
2698 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2700 * include/atomic.h: Formatting.
2701 (catomic_compare_and_exchange_val_acq): Don't define if already
2702 defined by bits/atomic.h.
2704 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2706 * math/libm-test.inc (expm1_test): Add test for range error.
2708 * Versions.def: Add GLIBC_2.11 for libc.
2709 * debug/Makefile (routines): Add longjmp_chk.
2710 Add rules to build and run tst-longjmp_chk.
2711 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2712 * debug/longjmp_chk.c: New file.
2713 * debug/tst-longjmp_chk.c: New file.
2714 * include/bits/setjmp2.: New file.
2715 * include/stdio.h: Mark __fortify_fail as internal_function.
2716 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2717 * setjmp/bits/setjmp2.h: New file.
2718 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2720 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2722 * sysdeps/i386/____longjmp_chk.S: New file.
2723 * sysdeps/x86_64/____longjmp_chk.S: New file.
2724 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2725 * sysdeps/x86_64/__longjmp.S: Likewise.
2727 * version.h: Bump for 2.11 development.
2729 * elf/check-execstack.c: New file.
2730 * elf/Makefile: Add rules to build and run check-execstack.
2732 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2734 * version.h (VERSION): Bump to 2.10.1.
2736 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2737 compatibility functions.
2738 * nss/getXXent_r.c: Likewise.
2739 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2740 * gshadow/getsgnam_r.c: Likewise.
2741 * gshadow/Version: Remove duplicate entries.
2743 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2744 for recent processor.
2745 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2748 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2750 * version.h (VERSION): Bump for 2.10 release.
2751 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2753 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2754 same place we add ASFLAGS-config.
2756 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2759 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2760 or FORMERR and the other NOERROR, don't raise an error.
2762 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2765 * Makeconfig (+asflags): New variable based upon ASFLAG or
2767 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2768 * config.make.in (asflags-cpu): Add variable based upon
2769 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2771 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2772 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2773 recognizes power6 instruction set due to passing -mcpu=power6 from
2774 --with-cpu=power6 when compiling .S files.
2775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2777 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2779 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2782 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2784 * string/stratcliff.c (do_test): Test for zero length
2785 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2786 at the end of the page.
2788 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2790 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2792 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2795 * po/da.po: Update from translation team.
2797 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2799 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2800 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2802 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2804 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2805 and READ_IMPLIES_EXEC.
2807 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2809 * po/da.po: Update from translation team.
2811 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2813 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2816 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2818 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2819 to MAP_ANON in PROT_NONE mmap64 call.
2820 (open_archive): Likewise.
2821 (file_data_available_p): Use mmap64 instead of mremap.
2822 (enlarge_archive): Likewise. Update head if ah->addr changed.
2823 Attempt to reserve address space after mmap64 region.
2825 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2827 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2828 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2829 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2831 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2832 atanh should set ERANGE.
2835 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2836 result of lookup to make call to implement STT_GNU_IFUNC.
2837 (_dl_profile_fixup): Likewise.
2838 Patch by H.J. Lu <hjl.tools@gmail.com>.
2840 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2843 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2846 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2847 label if it is not used.
2849 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2850 of gmon_hist_hdr and gmon_hdr structures and use them.
2851 * elf/sprof.c: Likewise.
2853 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2856 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2858 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2861 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2862 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2864 (iruserok_af): Use ss_family instead of casts.
2866 * gmon/gmon.c (write_hist): Define real-type variant of
2867 gmon_hist_hdr structure and use it.
2868 (write_gmon): Likewise for gmon_hdr.
2870 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2871 function if we are not going to define it.
2872 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2874 * inet/inet6_option.c (option_alloc): Add temporary variable to
2877 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2878 name of VTable element.
2879 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2880 * libio/iovsscanf.c: Likewise.
2881 * libio/vasprintf.c: Likewise.
2882 * libio/vsnprintf.c: Likewise.
2883 * stdio-common/isoc99_vsscanf.c: Likewise.
2884 * stdlib/strfmon_l.c: Likewise.
2885 * debug/vasprintf_chk.c: Likewise.
2886 * debug/vsnprintf_chk.c: Likewise.
2887 * debug/vsprintf_chk.c: Likewise.
2889 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2892 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2894 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2896 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2898 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2900 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2901 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2902 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2903 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2904 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2905 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2906 * math/libm-test.inc: Add tests for errno after tan calls with
2909 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2910 errno value vor pow(+-0,neg).
2911 * math/libm-test.inc (pow_test): Add tests for errno value for
2914 * math/w_fmod.c: Also handle x=±Inf as error.
2915 * math/w_fmodf.c: Likewise.
2916 * math/w_fmodl.c: Likewise.
2917 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2920 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2921 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2922 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2923 * sysdeps/i386/fpu/s_sin.S: Likewise.
2924 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2925 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2926 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2927 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2928 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2929 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2930 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2931 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2932 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2933 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2936 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2937 ERANGE for underflows.
2938 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2940 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2943 * libio/tst-widetext.input: Remove surrogates.
2945 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2947 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2948 for lgamma should set errno to ERANGE, not EDOM.
2949 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2951 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2954 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2957 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2958 space when temporarily mapping the whole content of the old file.
2961 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2964 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2966 * iconvdata/sjis.c (BODY): Don't advance inptr before
2967 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2968 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2971 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2973 * locale/locarchive.h (struct locarhandle): Rename len field to
2974 mmaped and add new reserved field.
2975 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2976 (create_archive): Reserve address space and then map file into it.
2977 (open_archive): Likewise.
2978 (file_data_available_p): New function.
2979 (compare_from_file): New function.
2980 (close_archive): Adjust to member name changes.
2981 (add_locale): Before comparing locale data, check it is mapped.
2982 Otherwise fall back to reading from the file.
2984 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2986 * stdio-common/psiginfo.c: Include <errno.h>.
2988 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2991 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2992 to get consistency between 32 and 64 bit architectures.
2995 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2996 directory for dummy syscall rules.
2997 Patch by Chris Steinbroner <hesh@pobox.com>.
2999 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3002 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3005 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3007 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3008 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3010 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3012 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3013 data from vector to temporary buffer and call PWRITEV after it
3014 instead of vice versa.
3015 * sysdeps/posix/preadv.c: Fix up comment.
3016 * misc/preadv.c: Likewise.
3017 * misc/preadv64.c: Likewise.
3018 * misc/pwritev.c: Likewise.
3019 * misc/pwritev64.c: Likewise.
3020 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3022 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3024 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3026 * shadow/Makefile (tests): Add tst-shadow.
3027 * shadow/tst-shadow.c: New file.
3030 * gshadow/Makefile: New file.
3031 * gshadow/Versions: New file.
3032 * gshadow/fgetsgent.c: New file.
3033 * gshadow/fgetsgent_r.c: New file.
3034 * gshadow/getsgent.c: New file.
3035 * gshadow/getsgent_r.c: New file.
3036 * gshadow/getsgnam.c: New file.
3037 * gshadow/getsgnam_r.c: New file.
3038 * gshadow/gshadow.h: New file.
3039 * gshadow/putsgent.c: New file.
3040 * gshadow/sgetsgent.c: New file.
3041 * gshadow/sgetsgent_r.c: New file.
3042 * gshadow/tst-gshadow.c: New file.
3043 * include/gshadow.h: New file.
3044 * Makeconfig (all-subdirs): Add gshadow.
3045 * Makefile (installed-headers): Add gshadow/gshadow.h.
3046 * nss/Makefile (databases): Add sgrp.
3047 * nss/Versions: Add gshadow functions as private exports.
3048 * nss/nsswitch.conf: Add gshadow entry.
3049 * nss/sgrp-lookup.c: New file.
3050 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3051 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3052 * nss/nss_files/files-sgrp.c: New file.
3053 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3054 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3056 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3058 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3059 * stdio-common/reg-modifier.c: Likewise.
3061 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3063 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3066 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3069 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3070 headers up to 2.6.30.
3072 * po/ca.po: Update from translation team.
3074 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3077 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3078 an object that uses static TLS if the TLS modid is higher than the
3079 reserve we always allocate. At least for multi-threaded code.
3081 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3083 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3084 Numerically stable check for valid width.
3086 * locale/programs/locarchive.c (open_archive): Map the entire file
3087 and not just the administrative data.
3088 (add_locale): When we find a hash sum match compare the content
3091 * malloc/malloc.c (malloc_info): Output address space information.
3093 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3095 * malloc/malloc.c (malloc_info): Also output system memory information.
3097 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3098 architectures have preadv/pwritev in 2.6.30.
3100 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3101 * sysdeps/posix/readv.c: Likewise.
3102 Reported by Markus Armbruster <armbru@redhat.com>.
3104 * malloc/hooks.c (top_check): Force hook value into register.
3106 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3108 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3109 calls to _dl_relocate_object.
3111 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3114 * malloc/malloc.c (force_reg): Define.
3115 (sYSMALLOc): Load hook variable into variable
3116 before test and force into register.
3117 (sYSTRIm): Likewise.
3118 (public_mALLOc): Force hook value into register.
3119 (public_fREe): Likewise.
3120 (public_rEALLOc): Likewise.
3121 (public_mEMALIGn): Likewise.
3122 (public_vALLOc): Likewise.
3123 (public_pVALLOc): Likewise.
3124 (public_cALLOc): Likewise.
3125 (__posix_memalign): Likewise.
3126 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3127 before test and force into register.
3128 * malloc/hooks.c (top_check): Likewise.
3129 (public_sET_STATe): Pretty printing.
3131 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3132 in case we only receive one reply in single-request mode.
3134 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3136 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3137 are dlopened in statically linked program even for __LM_ID_CALLER.
3139 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3141 * resolv/res_send.c (send_dg): Don't switch into single-request
3142 mode if we already are in it.
3144 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3146 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3147 are always at least 4 bytes in the returned line.
3149 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3151 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3152 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3153 instead of 8K. Stop searching in /proc/stat after hitting first
3154 line not starting with cpu.
3155 (next_line): Truncate too long
3156 lines at buffer size * 3/4 instead of pretending there were line
3157 breaks inside of large lines.
3159 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3161 * sysdeps/x86_64/mp_clz_tab.c: New file.
3163 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3164 Ulrich Drepper <drepper@redhat.com>
3166 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3167 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3168 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3170 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3172 * sysdeps/sh/libc-tls.c: New file.
3174 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3176 2009-04-14 Roland McGrath <roland@redhat.com>
3178 * elf/elf.h: Add various missing ARM constants, to match binutils.
3180 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3182 Optimizations from GMP.
3183 * sysdeps/x86_64/add_n.S: New file.
3184 * sysdeps/x86_64/addmul_1.S: New file.
3185 * sysdeps/x86_64/lshift.S: New file.
3186 * sysdeps/x86_64/mul_1.S: New file.
3187 * sysdeps/x86_64/rshift.S: New file.
3188 * sysdeps/x86_64/sub_n.S: New file.
3189 * sysdeps/x86_64/submul_1.S: New file.
3191 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3193 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3194 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3195 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3196 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3198 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3200 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3203 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3205 * sysdeps/x86-64/strrchr.S: New file.
3207 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3209 * stdio-common/printf.h (struct printf_info): Add user element.
3210 New types printf_arginfo_size_function, printf_va_arg_function.
3211 Declare register_printf_specifier, register_printf_modifier,
3212 register_printf_type.
3213 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3214 (union printf_arg): Add pa_user element.
3215 Adjust __printf_arginfo_table type.
3216 Add __printf_va_arg_table, __printf_modifier_table,
3217 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3219 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3220 If registered arginfo call failed try normal specifier.
3221 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3223 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3224 * stdio-common/Versions: Export register_printf_modifier,
3225 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3226 * stdio-common/reg-modifier.c: New file.
3227 * stdio-common/reg-type.c: New file.
3228 * stdio-common/reg-printf.c (__register_printf_specifier): New
3229 function. Mostly the old __register_printf_function function but
3230 uses locking and type of third parameter changed.
3231 (__register_printf_function): Implement using
3232 __register_printf_specifier.
3233 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3234 calls to arginfo functions. Allocate enough memory for user-defined
3235 types. Call new va_arg functions to get user-defined types.
3236 Try installed handlers even for existing format specifiers first.
3238 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3240 * sysdeps/x86_64/rawmemchr.S: New file.
3242 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3243 Simplified code and possible copy problem fixed.
3245 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3246 function if it is not defined. Add some necessary casts.
3247 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3249 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3250 have preadv/pwritev in 2.6.30.
3252 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3254 * malloc/malloc.c (malloc_info): New function.
3255 * malloc/malloc.h: Declare it.
3256 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3258 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3261 * malloc/malloc.c (_int_realloc): Add parameter with old block
3262 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3264 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3266 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3268 * sysdeps/x86_64/strchrnul.S: New file.
3270 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3271 depending libcrypt on -lfreebl3.
3273 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3274 preadv/pwritev in 2.6.30.
3276 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3277 instead of __strcasecmp.
3279 * string/stratcliff.c (do_test): Add memchr tests..
3280 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3281 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3282 first read quad word.
3284 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3286 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3287 * string/tst-svc.input: Add new test case.
3288 * string/tst-svc.expect: Adjust.
3289 * string/Makefile: Don't ignore tst-svc error.
3291 * sysdeps/x86_64/memchr.S: New file.
3293 * resolv/resolv.h (RES_SNGLKUP): Define.
3294 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3295 * resolv/res_send.c (send_dg): If we sent two requests at once and
3296 only get one reply before timeout switch to mode where we send the
3297 second request only after the first answer has been received.
3299 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3301 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3302 * sysdeps/x86_64/strchr.S: Likewise.
3304 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3306 * configure.in: We need to test for the compiler earlier.
3308 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3309 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3311 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3312 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3314 * misc/preadv.c: New file.
3315 * misc/preadv64.c: New file.
3316 * misc/pwritev.c: New file.
3317 * misc/pwritev64.c: New file.
3318 * sysdeps/posx/preadv.c: New file.
3319 * sysdeps/posx/preadv64.c: New file.
3320 * sysdeps/posx/pwritev.c: New file.
3321 * sysdeps/posx/pwritev64.c: New file.
3322 * sysdeps/unix/sysv/linux/preadv.c: New file.
3323 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3324 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3325 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3326 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3327 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3329 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3331 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3333 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3334 __ASSUME_COMPLETE_READV_WRITEV.
3335 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3336 with modern kernels.
3337 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3339 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3340 to free a possible malloced buffer in case of cancellation.
3341 * sysdeps/posix/writev.c: Likewise for write.
3343 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3345 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3347 * configure.in: Recognize --enable-nss-crypt.
3348 * config.make.in: Add nss-crypt entry.
3349 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3350 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3351 and include path for NSS directory to compiler for md5-crypt,
3352 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3353 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3354 function implementation, use NSS. Introduce wrappers around the
3355 hash function calls. Little code size optimization.
3356 * crypt/sha256-crypt.c: Likewise.
3357 * crypt/sha512-crypt.c: Likewise.
3358 * scripts/check-local-headers.sh: Ignore nss3 directory.
3360 * configure.in: Rename pic_default to libc_cv_pic_default.
3361 * config.make.in: Likewise.
3363 2009-04-01 Roland McGrath <roland@redhat.com>
3365 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3366 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3367 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3368 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3369 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3370 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3371 (R_SPARC_NUM): Update.
3372 From Dave Miller <davem@davemloft.net>.
3374 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3376 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3378 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3380 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3381 those which are used.
3382 * elf/dl-addr.c: Likewise.
3383 * elf/dl-caller.c: Likewise.
3384 * elf/dl-fini.c: Likewise.
3385 * elf/dl-iteratephdr.c: Likewise.
3386 * elf/dl-libc.c: Likewise.
3387 * elf/dl-load.c: Likewise.
3388 * elf/dl-support.c: Likewise.
3389 * elf/dl-sym.c: Likewise.
3390 * elf/rtld.c: Likewise.
3391 * sysdeps/generic/ldsodefs.h: Likewise.
3393 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3394 * elf/dl-minimal.c: Likewise.
3395 * elf/dl-misc.c: Likewise.
3396 * elf/rtld.c: Likewise.
3397 * sysdeps/generic/ldsodefs.h: Likewise.
3399 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3401 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3402 Avoid reuse of complex expression.
3404 * po/fr.po: Update from translation team.
3406 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3408 * include/dirent.h: Yet more changes to match sort function type
3410 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3411 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3412 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3414 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3416 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3418 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3420 * nscd/connections.c (restart): Try to preserve the process name
3421 by reading the /proc/self/exe symlink and using the return name.
3422 Patch by Jeff Bastian <jbastian@redhat.com>.
3424 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3427 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3428 if we are not loading a new audit library.
3429 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3430 Only use profiling trampoline for auditing if we are not relocating
3432 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3433 * elf/rtld.c: Likewise.
3434 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3436 * elf/rtld.c (dl_main): Extend help message for --audit option.
3439 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3440 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3441 * dirent/alphasort.c: Adjust implementation to type change.
3442 * dirent/alphasort64.c: Likewise.
3443 * dirent/scandir.c: Likewise.
3444 * dirent/versionsort.c: Likewise.
3445 * dirent/versionsort64.c: Likewise.
3446 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3448 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3452 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3453 correctly. Set segleft member in output as required.
3454 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3455 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3458 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3459 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3460 * inet/Makefile (tests): Add tst-inet6_rth.
3461 * inet/tst-inet6_rth.c: New file.
3464 * string/strlen.c (strlen): Fix omission in the expression to test
3467 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3469 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3471 * elf/dl-runtime.c (reloc_offset): Define.
3472 (reloc_index): Define.
3473 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3474 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3475 computing index from reloc_offset.
3476 (_dl_call_pltexit): Likewise.
3477 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3478 the relocation index to _dl_fixup.
3479 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3481 * sysdeps/x86_64/dl-runtime.c: New file.
3484 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3485 alignment of La_x86_64_regs. Store xmm parameters.
3486 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3489 * string/strverscmp.c (__strverscmp): Fix case of different digits
3490 in fractional part of string.
3491 Patch by Jingyu Liu <jyliu@fortinet.com>.
3492 * string/Makefile (tests): Add tst-svc2.
3493 * string/tst-svc2.c: New file.
3495 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3497 * locale/iso-639.def: Add Min Nan.
3499 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3502 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3504 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3506 * elf/dl-sysdep.c (auxvars): Compress data structure.
3508 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3509 STT_GNU_IFUNC handling.
3510 (elf_machine_rela): Likewise.
3512 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3514 * config.h.in (USE_MULTIARCH): Define.
3515 * configure.in: Handle --enable-multi-arch.
3516 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3517 (_dl_fixup_profile): Likewise.
3518 * elf/do-lookup.c (dl_lookup_x): Likewise.
3519 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3520 * elf/elf.h (STT_GNU_IFUNC): Define.
3521 * include/libc-symbols.h (libc_ifunc): Define.
3522 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3523 framework in init-arch.h to get CPUID values.
3524 * sysdeps/x86_64/multiarch/Makefile: New file.
3525 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3526 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3527 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3529 * config.make.in (experimental-malloc): Define.
3530 * configure.in: Handle --enable-experimental-malloc.
3531 * malloc/Makefile: Handle experimental-malloc flag.
3532 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3533 * malloc/arena.c: Likewise.
3534 * malloc/hooks.c: Likewise.
3535 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3537 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3539 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3540 prediction. A few size optimizations.
3542 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3544 * time/tzset.c: Optimize a bit for size.
3546 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3548 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3549 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3551 * elf/sprof.c: Avoid warning about multi-line comment.
3553 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3555 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3557 * time/tst-posixtz.c: Add tests for quoted timezone names.
3559 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3561 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3562 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3563 200809L instead of 200112L.
3564 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3565 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3567 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3568 instead of __quick_exit_funcs to __run_exit_handlers.
3569 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3570 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3571 (__cxa_at_quick_exit): Remove attribute_hidden.
3572 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3573 to __run_exit_handlers.
3574 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3577 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3579 * po/id.po: Update from translation team.
3581 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3583 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3584 .machine push; .machine "power6" and .machine pop around mtfsf
3585 insns outside of _ARCH_PWR6 define.
3586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3591 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3592 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3593 relax_fenv_state): Likewise.
3595 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3597 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3599 (static-only-routines): Add at_quick_exit.
3600 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3602 * stdlib/quick_exit.c: New file.
3603 * stdlib/at_quick_exit.c: New file.
3604 * stdlib/cxa_at_quick_exit.c: New file.
3605 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3607 (__internal_atexit): New function.
3608 (__new_exitfn): Now takes parameter to point to the list to use.
3609 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3610 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3611 (exit): ...here. Just call __run_exit_handlers appropriately.
3612 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3613 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3614 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3615 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3617 * po/id.po: Update from translation team.
3619 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3621 * po/ru.po: Update from translation team.
3623 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3625 * po/nl.po: Update from translation team.
3627 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3629 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3630 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3631 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3632 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3633 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3634 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3635 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3637 * po/pl.po: Update from translation team.
3639 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3642 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3643 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3644 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3645 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3646 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3647 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3648 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3650 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3651 Add fallocate and fallocate64.
3653 * io/fcntl.h: Pretty printing.
3655 2009-03-02 Richard Guenther <rguenther@suse.de>
3657 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3658 attribute also for non-C99 inline semantics variant.
3660 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3662 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3663 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3664 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3665 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3666 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3668 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3671 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3673 * po/cs.po: Update from translation team.
3675 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3677 * po/bg.po: Update from translation team.
3678 * po/sv.po: Likewise.
3679 * po/fi.po: Likewise.
3680 * po/vi.po: Likewise.
3682 2009-02-27 Roland McGrath <roland@redhat.com>
3684 * Makeconfig (%.v.i): Depend on Makeconfig.
3685 Exclude % lines from initial #-comment removal.
3687 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3689 * po/ko.po: Update from translation team.
3691 2009-02-26 Roland McGrath <roland@redhat.com>
3693 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3694 avoids unused warning.
3696 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3697 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3699 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3700 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3701 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3702 and asm/user.h. Include asm/ptrace.h.
3703 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3704 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3705 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3707 (start_thread): Don't undefine.
3708 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3711 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3713 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3714 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3715 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3716 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3717 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3719 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3720 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3721 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3722 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3723 _SC_THREAD_ROBUST_PRIO_PROTECT.
3724 * posix/unistd.h: fexecve is in POSIX 2008.
3725 * time/time.h: strftime_l is in POSIX 2008.
3726 * io/sys/stat.h: futimens is in POSIX 2008.
3727 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3728 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3729 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3730 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3731 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3732 open_memstream, and vdprintf are in POSIX 2008.
3734 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3736 * include/features.h: Define macros for XPG7/POSIX 2008.
3737 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3738 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3740 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3741 * locale/xlocale.h: Define locale_t type.
3742 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3743 in POSIX 2008. Don't define locale_t here.
3744 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3745 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3746 UTIME_OMIT only with __USE_ATFILE.
3747 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3748 * stdio-common/psiginfo.c: New file.
3749 * stdio-common/psiginfo-data.h: New file.
3750 * stdio-common/psiginfo-define.h: New file.
3751 * stdio-common/Makefile (routines): Add psiginfo.
3752 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3753 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3754 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3755 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3756 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3757 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3758 * io/sys/stat.h: Move mknodat definition into same conditional as
3760 * time/sys/time.h: futimesat is not among the functions accepted
3761 into the POSIX standard.
3763 * include/features.h: If no feature selection given and we select
3764 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3765 * posix/Versions: Export __posix_getopt.
3766 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3767 Use it to alternatively initialize __posixly_correct.
3768 (_getopt_internal_r): Take addition parameter. Pass on to
3770 (_getopt_internal): Take addition parameter. Pass on to
3772 (getopt): Pass additional zero to _getopt_internal.
3773 (__posix_getopt): New function.
3774 * posix/getopt.h: Add redirection for getopt.
3775 * posix/getopt1.c (getopt_long): Pass additional zero to
3777 (getopt_long_only): Likewise.
3778 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3779 (_getopt_long_only_r): Likewise.
3780 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3783 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3785 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3786 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3787 * sysdeps/posix/sysconf.c (__sysconf): Handle
3788 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3789 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3791 2009-02-24 Roland McGrath <roland@redhat.com>
3794 * README.template: Reworded not to use substituted version number.
3796 * README: ... here (no longer generated).
3797 * Makefile (README): Target removed.
3799 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3801 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3802 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3805 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3807 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3809 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3811 * po/bg.po: Update from translation team.
3813 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3815 * stdlib/monetary.h: Uglify function parameter names.
3816 * sunrpc/rpc/pmap_clnt.h: Likewise.
3817 * sunrpc/rpc/svc.h: Likewise.
3818 * sunrpc/rpc/xdr.h: Likewise.
3819 * sunrpc/rpc/clnt.h: Likewise.
3820 * resolv/netdb.h: Likewise.
3821 * resolv/arpa/nameser.h: Likewise.
3822 * resolv/resolv.h: Likewise.
3823 * argp/argp.h: Likewise.
3824 * locale/langinfo.h: Likewise.
3825 * io/sys/stat.h: Likewise.
3826 * posix/spawn.h: Likewise.
3827 * nis/rpcsvc/nislib.h: Likewise.
3828 * malloc/obstack.h: Likewise.
3829 * sysdeps/ia64/bits/link.h: Likewise.
3830 * sysdeps/i386/bits/link.h: Likewise.
3831 * sysdeps/s390/bits/link.h: Likewise.
3832 * sysdeps/powerpc/bits/link.h: Likewise.
3833 * sysdeps/x86_64/bits/link.h: Likewise.
3834 * sysdeps/sparc/bits/link.h: Likewise.
3835 * sysdeps/sh/bits/link.h: Likewise.
3836 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3837 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3838 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3839 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3841 2008-12-01 Fredrik Unger <fred@tree.se>
3843 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3844 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3845 _FP_UNPACK_RAW_2, fix up first argument.
3847 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3849 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3850 (GET_NPROCS_PARSER): Change parameters and use next_line.
3851 (__get_nprocs): Rewrite to not use stdio routines.
3852 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3853 Change parameters and use next_line.
3855 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3858 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3859 Change mempool_alloc prototype.
3860 * nscd/mem.c (gc): Don't handle mem_in_flight.
3861 (mempool_alloc): Third parameter now only indicates whether this is the
3862 first call (to allocate data) or not. If it is, get db rdlock.
3863 Release it on error. Don't handle mem_in_flight.
3864 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3865 Adjust third parameter of mempool_alloc calls.
3866 Nothing to do here in case mempool_alloc fails.
3867 Avoid local variable shadowing parameter. No need to get db rdlock
3868 before calling cache_add.
3869 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3870 no mem_in_flight array anymore.
3871 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3872 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3873 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3874 in case mempool_alloc fails. No need to get db rdlock before calling
3876 * nscd/hstcache.c (cache_addhst): Likewise.
3877 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3878 * nscd/servicescache.c (cache_addserv): Likewise.
3879 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3881 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3883 * po/lt.po: Update from translation team.
3885 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3887 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3888 defined, allow additional data to be added using the optional
3889 MORE_ELF_HEADER_DATA macro.
3890 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3891 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3893 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3895 * include/atomic.h: Define catomic_and if not already defined.
3896 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3897 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3899 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3901 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3903 (_int_realloc): Likewise. Third argument is now padded size
3904 All _int_* functions are now static.
3906 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3907 * malloc/arena.c: Likewise.
3908 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3911 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3914 * malloc/malloc.c: Add branch prediction for use of the hooks.
3916 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3918 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3921 * bits/confname.h: Add SUSv7 macros for getconf environments.
3922 * bits/environments.h: Likewise.
3923 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3924 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3925 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3926 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3927 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3928 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3929 * posix/getconf.c: Likewise.
3930 * posix/sysconf.c: Likewise.
3931 * sysdeps/posix/sysconf.c: Likewise.
3932 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3935 2009-01-16 Petr Baudis <pasky@suse.cz>
3938 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3939 even if we currently have zero nscount.
3941 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3944 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3945 the input line is too long.
3947 * po/Makefile (libc.pot): Add f_print as function taking c-format
3950 * debug/xtrace.sh: Unify translatable messages.
3951 * elf/ldd.bash.in: Likewise.
3952 * elf/sprof.c: Likewise.
3953 * locale/programs/locale.c: Likewise.
3954 * malloc/memusage.sh: Likewise.
3955 * nss/getent.c: Likewise.
3957 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3959 * debug/pcprofiledump.c (print_version,
3960 argp_program_version_hook): New function.
3961 * elf/ldconfig.c (more_help): New function.
3963 * elf/sln.c (usage): New function.
3964 (main): Support --help and --version.
3965 * malloc/memusagestat.c (print_version): New function.
3966 (argp_program_version_hook): New variable.
3967 * nscd/nscd.c (more_help): New function.
3969 * posix/getconf.c (main): Send --version output to stdout.
3971 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3972 arguments. All callers changed.
3973 (print_version): New function.
3974 (parseargs): Support --help and --version.
3975 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3977 (print_version): New function.
3978 (main): Use getopt_long. Support --help and --version.
3979 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3982 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3984 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3985 (update_data): Fix handling of wrapping back
3986 to the beginning of the buffer.
3989 * stdio-common/psignal.c (psignal): Fix test for empty string.
3991 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3993 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3994 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3995 move _null_auth to .rodata.
3997 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4000 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4002 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4003 today than when the original code was written. Use larger
4004 buffers. This also makes it unnecessary to have stat information,
4005 if this causes extra efforts.
4006 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4009 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4011 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4013 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4014 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4015 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4016 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4017 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4018 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4020 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4022 * po/ru.po: Update from translation team.
4024 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4026 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4027 Add _tid slot to maintain consistency with kernel.
4029 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4031 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4032 incomplete characters at end of input buffer.
4033 * libio/Makefile (tests): Add tst-fgetwc.
4034 * libio/tst-fgetwc.c: New file.
4035 * libio/tst-fgetwc.input: New file.
4037 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4039 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4041 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4044 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4045 *OUTBUFSTART unless the whole output fit into the buffer.
4046 * iconv/Makefile (tests): Add tst-iconv4.
4047 * iconv/tst-iconv4.c: New file.
4049 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4051 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4052 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4054 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4056 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4057 newer linker scripts.
4059 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4062 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4063 inotify_rm_watch should have type int.
4065 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4067 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4068 Make aligned_restore_vmx a local symbol.
4069 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4072 2009-01-30 Andreas Jaeger <aj@suse.de>
4074 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4075 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4076 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4077 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4078 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4079 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4080 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4082 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4085 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4086 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4088 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4091 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4092 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4093 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4094 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4096 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4098 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4099 memcpy instead of memcmp.
4100 (_dl_setup_pointer_guard): Likewise.
4102 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4104 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4105 manipulated brk, use malloc_printerr.
4106 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4109 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4111 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4112 rindex): For C++ add inlines so that they can be recognized as
4114 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4116 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4117 Jakub Jelinek <jakub@redhat.com>
4119 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4120 * wcsmbs/wchar.h: Likewise.
4122 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4124 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4125 (stackinfo_sub_sp): Define.
4127 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4130 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4131 * include/alloca.h (alloca_account): Define.
4132 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4133 (stackinfo_sub_sp): Define.
4135 * nscd/connections.c (nscd_init): If database file access fails
4136 check whether this is due to permission problems and bail in that
4140 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4141 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4143 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4145 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4146 Add "t" to clobber list.
4147 (INTERNAL_SYSCALL_NCS): Likewise.
4149 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4151 * nss/getent.c (print_networks): Don't print comma between aliases.
4153 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4155 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4157 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4159 * misc/Makefile (tests): Add bug-hsearch1.
4160 * misc/bug-hsearch1.c: New file.
4162 2009-01-22 Roland McGrath <roland@redhat.com>
4164 * Makeconfig (%.v.i): Strip trailing # comments,
4165 not only whole-line comments.
4167 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4169 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4170 one parameter. If non-NULL use it to initialize return value.
4171 (_dl_setup_pointer_guard): New function.
4172 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4173 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4174 * elf/rtld.c (security_init): Pass _dl_random to
4175 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4177 * elf/dl-sysdep.c (_dl_random): New variable.
4178 (_dl_sysdep_start): Handle AT_RANDOM.
4179 (_dl_show_auxv): Likewise.
4180 * elf/dl-support.c (_dl_random): New variable.
4181 (_dl_aux_init): Handle AT_RANDOM.
4182 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4183 to _dl_setup_stack_chk_guard.
4185 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4187 2009-01-10 Roland McGrath <roland@redhat.com>
4189 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4191 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4193 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4196 * nss/nss_files/files-parse.c (strtou32): New function.
4197 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4198 across 32-bit and 64-bit platforms.
4199 (INT_FIELD_MAYBE_NULL): Likewise.
4201 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4204 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4205 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4206 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4209 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4212 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4213 being NULL also if there are no backreferences.
4214 * posix/rxspencer/tests: Add testcases.
4216 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4219 * posix/bug-regex17.c: Add testcases.
4220 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4223 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4225 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4226 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4227 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4228 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4230 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4231 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4232 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4233 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4234 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4235 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4237 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4239 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4240 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4241 re_string_skip_chars, re_string_reconstruct): Likewise.
4242 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4244 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4246 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4247 adjust the buffer alignment.
4249 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4251 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4252 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4255 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4256 flavor to description only when flavor is not NULL.
4258 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4259 mutex after SIGIO/SIGURG lookup loop.
4261 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4263 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4265 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4267 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4270 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4272 * sysdeps/unix/sysv/linux/kernel-features.h
4273 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4275 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4276 if no output is written.
4278 * version.h: Bump to 2.10 development.
4280 * posix/getconf.c: Update copyright year.
4281 * nss/getent.c: Likewise.
4282 * iconv/iconvconfig.c: Likewise.
4283 * iconv/iconv_prog.c: Likewise.
4284 * elf/ldconfig.c: Likewise.
4285 * catgets/gencat.c: Likewise.
4286 * csu/version.c: Likewise.
4287 * elf/ldd.bash.in: Likewise.
4288 * elf/sprof.c (print_version): Likewise.
4289 * locale/programs/locale.c: Likewise.
4290 * locale/programs/localedef.c: Likewise.
4291 * nscd/nscd.c (print_version): Likewise.
4292 * debug/xtrace.sh: Likewise.
4293 * malloc/memusage.sh: Likewise.
4294 * malloc/mtrace.pl: Likewise.
4295 * debug/catchsegv.sh: Likewise.
4297 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4299 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4302 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4304 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4305 gethostbyname4_r function call succeeded, just leave the loop.
4308 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4310 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4311 * wctype/Makefile (tests): Add bug-wctypeh.
4312 * wctype/bug-wctypeh.c: New file.
4314 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4315 LOCALDOMAIN is defined.
4316 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4318 * sysdeps/x86_64/bits/select.h: New file.
4320 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4322 2008-12-21 Bruno Haible <bruno@clisp.org>
4325 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4326 if no output is written.
4328 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4330 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4331 libc internal symbol __dup2 to avoid access through the PLT.
4333 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4336 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4337 available only for __USE_GNU.
4339 * inet/Makefile (tests): Add tst-getni2.
4340 * inet/tst-getni2.c: New file.
4343 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4344 NULL when NI_NAMEREQD is set.
4345 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4346 * inet/Makefile (tests): Add tst-getni1.
4347 * inet/tst-getni1.c: New file.
4349 2008-12-03 Petr Baudis <pasky@suse.cz>
4352 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4353 instead of prune_lock.
4354 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4355 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4357 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4359 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4362 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4365 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4366 after reading name server list.
4369 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4370 handling for host name aliases.
4372 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4374 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4375 instead of doing things manually.
4377 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4379 * posix/regex_internal.h (build_wcs_upper_buffer):
4380 Return type is reg_error_t.
4382 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4384 * posix/globtest.sh: Use mktemp to create temporary file and
4387 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4389 (__CPU_CLR_S): Likewise.
4390 (__CPU_ISSET_S): Likewise.
4392 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4393 Ulrich Drepper <drepper@redhat.com>
4395 * scripts/firstversion.awk: Use custom comparison function to compare
4397 * scripts/versions.awk: Use sort invocation which can handle
4398 multi-digit sub-version numbers.
4400 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4402 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4403 * locale/iso-639.def: Add Chhattisgarhi entry.
4405 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4407 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4409 (_nss_dns_gethostbyname4_r): Likewise.
4410 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4411 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4412 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4413 the no_data variable.
4415 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4416 information at the correct index.
4418 * socket/sys/socket.h: Declare accept4.
4419 * socket/accept4.c: New file.
4420 * sysdeps/unix/sysv/linux/accept4.c: New file.
4421 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4422 * socket/Makefile (routines): Add accept4.
4423 * socket/Versions: Export accept4 with version GLIBC_2.10.
4424 * socket/paccept.c: Removed.
4425 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4426 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4427 * Versions.def: Define GLIBC_2.10 for libc.
4428 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4430 * nscd/connections.c: Use accept4.
4432 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4434 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4436 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4439 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4441 * stdlib/Makefile (tests): Add tst-unsetenv1.
4442 * stdlib/tst-unsetenv1.c: New file.
4444 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4446 * login/utmp_file.c (file_writable): New variable.
4447 (setutent_file): Don't try to open file for writing.
4448 (pututline_file): Before writing, make descriptor writable if
4451 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4453 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4454 to IPv4 or IPv6 if an interface has been found.
4456 2008-11-26 Roland McGrath <roland@redhat.com>
4458 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4459 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4461 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4462 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4463 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4465 * elf/elf.h (NT_386_IOPERM): New macro.
4466 (NT_PPC_VSX): New macro.
4468 2008-11-25 Roland McGrath <roland@redhat.com>
4470 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4471 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4472 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4473 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4474 Subdirectories moved to ports repository.
4475 * configure.in (base_machine): Remove alpha case.
4477 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4479 * sysdeps/mach/strerror_l.c: New file.
4481 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4484 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4485 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4487 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4488 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4489 (relax_fenv_state): Same as above.
4490 (FPSCR_29): Reserve bit in ISA 2.05.
4491 (FPSCR_NI): Provide define for compat.
4492 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4494 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4496 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4497 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4498 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4499 access to hwcap to account for hwcap size increase to uint64_t.
4500 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4502 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4503 (*setcontext): Likewise.
4504 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4506 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4508 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4509 (*setcontext): dynamically select mtfsf insn based on
4510 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4511 increase to uint64_t.
4512 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4513 (*swapcontext): dynamically select mtfsf insn based on
4514 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4515 increase to uint64_t.
4516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4518 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4521 (*setcontext): dynamically select mtfsf insn based on
4522 PPC_FEATURE_HAS_DFP.
4523 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4524 (*swapcontext): dynamically select mtfsf insn based on
4525 PPC_FEATURE_HAS_DFP.
4527 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4529 * version.h: Bump for 2.9 release.
4530 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4533 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4534 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4537 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4540 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4541 unknown request types for now.
4543 2008-11-11 Roland McGrath <roland@redhat.com>
4545 * sysdeps/x86_64/configure: New file.
4547 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4548 * configure: Regenerated.
4550 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4552 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4553 correct instruction to remove the stack frame.
4555 2008-11-03 Michael Matz <matz@suse.de>
4557 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4558 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4560 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4562 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4565 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4566 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4567 of the thread variable instead of void *.
4568 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4569 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4570 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4571 __libc_tsd_define arguments.
4572 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4573 __libc_tsd_address arguments. Remove union hack.
4574 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4575 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4576 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4577 Adjust __libc_tsd_{set,get} arguments.
4578 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4579 __libc_tsd_define arguments.
4580 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4582 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4583 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4584 (LOCALE): Adjust __libc_tsd_define arguments.
4585 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4587 (LOCALE): Adjust __libc_tsd_define arguments.
4588 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4590 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4593 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4595 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4596 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4598 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4601 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4603 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4604 Ulrich Drepper <drepper@redhat.com>
4606 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4607 definition for GCC 3.1 and later.
4609 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4611 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4612 refetch dtv, as it might have changed.
4613 * elf/Makefile: Add rules to build and run tst-tls18.
4614 * elf/tst-tls18.c: New test.
4615 * elf/tst-tlsmod18a.c: New file.
4617 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4620 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4622 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4625 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4628 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4629 Fix length of copy operation.
4631 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4633 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4634 and fix its calling convention.
4636 2008-10-07 Andreas Schwab <schwab@suse.de>
4639 * resolv/res_send.c (send_vc): Fix last change.
4640 (send_dg): Align here as well.
4642 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4644 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4645 return value in case rlimit is RLIM_INFINITY.
4648 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4650 * resource/Makefile (tests): Add bug-ulimit1.
4651 * resource/bug-ulimit1.c: New file.
4654 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4655 without dot. Properly terminate the string with a null byte.
4656 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4659 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4661 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4665 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4667 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4669 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4670 abort if there is no initgroups_dyn function.
4672 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4673 result if any of the queries really provided an answer.
4675 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4677 * po/lt.po: Update from translation team.
4679 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4681 * po/id.po: Update from translation team.
4683 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4685 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4686 Fix tests for existence of second reply.
4688 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4690 * po/id.po: New file.
4691 Contributed by the Indonesian translation team.
4693 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4695 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4698 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4700 * elf/Makefile: Add rules to build and run tst-tls17.
4701 * elf/tst-tls17.c: New test.
4702 * elf/tst-tlsmod17a.c: New file.
4703 * elf/tst-tlsmod17b.c: Likewise.
4705 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4707 * stdlib/divmod_1.c: Use correct type for dummy variable.
4708 * stdlib/mod_1.c: Likewise.
4710 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4712 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4714 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4716 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4717 __nonnull order for C++.
4718 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4719 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4721 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4723 * stdlib/longlong.h: Update from GCC.
4725 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4726 David S. Miller <davem@davemloft.net>
4728 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4729 make sure any registers used with 64-bit 'branch-on-register'
4730 instructions have their top 32-bits clear.
4731 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4732 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4734 2008-09-18 Andreas Schwab <schwab@suse.de>
4737 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4738 Properly handle partial reads.
4740 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4742 * elf/elf.h (STO_MIPS_PLT): New.
4744 (R_MIPS_JUMP_SLOT): New.
4745 (R_MIPS_NUM): Redefine to 128.
4746 (DT_MIPS_PLTGOT): New.
4747 (DT_MIPS_RWPLT): New.
4748 (DT_MIPS_NUM): Redefine to 0x35.
4750 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4752 * timezone/africa: Update from tzdata2008f.
4753 * timezone/asia: Likewise.
4754 * timezone/australasia: Likewise.
4755 * timezone/europe: Likewise.
4756 * timezone/leapseconds: Likewise.
4757 * timezone/northamerica: Likewise.
4758 * timezone/southamerica: Likewise.
4759 * timezone/zone.tab: Likewise.
4761 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4763 * nscd/connections.c: Disable use of paccept for now.
4765 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4767 * socket/Versions: Remove paccept export for GLIBC_2.9.
4768 * socket/Makefile (routines): Remove paccept.
4769 * socket/sys/socket.h: Remove paccept declaration.
4771 * po/sv.po: Update from translation team.
4773 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4775 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4776 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4778 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4780 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4781 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4783 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4785 * sunrpc/rpc/svc.h: Declare svcfd_create.
4786 Patch by Michael Solberg <msolberg@redhat.com>.
4788 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4789 Ulrich Drepper <drepper@redhat.com>
4791 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4793 (public_pVALLOc): Likewise.
4795 2008-09-02 Andreas Jaeger <aj@suse.de>
4797 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4800 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4803 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4805 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4807 * Makefile (check-data): Check data directory in add-ons.
4808 * elf/Makefile (check-data): Likewise.
4810 2008-08-18 Roland McGrath <roland@redhat.com>
4812 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4813 * configure: Regenerated.
4814 * config.make.in (cflags-cpu): New substituted variable.
4815 (with-cpu): Variable removed.
4816 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4818 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4821 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4822 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4823 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4824 redundant. Functions which call floating point assembler operations
4825 should go into a sysdeps powerpc/fpu directory.
4827 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4829 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4830 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4832 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4834 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4836 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4837 change related to AT_EXECFN. We cannot use that string.
4838 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4840 * elf/dl-support.c: Remove _dl_execfn variable.
4841 (_dl_aux_init): Remove handling of AT_EXECFN.
4842 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4843 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4845 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4848 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4849 byte gets added to writes and seeks from the end use the length of
4850 the buffer and not the currently terminating NUL byte.
4853 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4854 Set to true if locking failed.
4855 (getutid_r_file): Adjust caller.
4856 (pututline_file): Likewise. Return NULL in this case.
4857 Patch mostly by halesh.s@gmail.com.
4859 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4862 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4864 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4866 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4869 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4870 macro since it is now available in elf/dynamic-link.h.
4872 2008-08-12 Roland McGrath <roland@frob.com>
4874 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4875 in case used outside of libc.
4876 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4878 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4880 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4881 directly instead of going through dn_comp.
4883 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4885 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4886 Fix asm constraints.
4888 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4891 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4892 (IPV6_PMTUDISC_PROBE): Likewise.
4894 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4897 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4899 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4900 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4903 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4904 Added the members 'vsx' and 'arch_2_06'.
4905 (_dl_powerpc_platforms): Add the member 'power7'.
4906 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4907 to reflect the changes required by VSX and ISA 2.06.
4908 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4910 Defined PPC_PLATFORM_POWER7.
4911 (_dl_string_platform): Add support for POWER7.
4912 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4913 capability and ISA 2.06.
4915 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4918 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4919 macro to detect use of 128 bit long double.
4920 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4922 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4924 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4927 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4929 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4930 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4932 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4934 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4935 guaranteed to be large enough to read inotify event. Ignore
4936 EAGAIN error. Better error message. Add branch predicition.
4937 (main_loop_epoll): Likewise.
4939 2008-08-02 Roland McGrath <roland@frob.com>
4941 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4942 Add memory clobbers.
4944 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4946 * manual/arith.texi: Avoid @strong{Note:}.
4947 * manual/creature.texi: Likewise.
4948 * manual/filesys.texi: Likewise.
4949 * manual/math.texi: Likewise.
4950 * manual/memory.texi: Likewise.
4951 * manual/resource.texi: Likewise.
4952 * manual/syslog.texi: Likewise.
4953 * manual/time.texi: Likewise.
4955 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4958 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4960 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4961 new epoll_create1 interface.
4962 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4963 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4964 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4966 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4967 (NS_GET32): Likewise.
4969 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4972 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4973 use the AT_EXECFN value if it is no absolute path.
4974 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4977 * Versions.def: Add GLIBC_2.9 to libresolv.
4978 * include/resolv.h: Remove hidden proto declarations for __ns_*
4979 functions. Add them for __dn_count_labels and __p_secstodate.
4980 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4981 Define ns_msg_getflags macro here.
4982 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4984 * resolv/Versions: Export functions from <arpa/nameser.h> from
4985 libresolv in version GLIBC_2.9.
4986 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4988 * resolv/ns_netint.c: Likewise.
4989 * resolv/ns_parse.c: Likewise.
4990 * resolv/ns_print.c: Likewise.
4991 * resolv/ns_samedomain.c: Likewise.
4992 * resolv/ns_ttl.c: Likewise.
4993 * resolv/arpa/nameser_compat.h: Likewise.
4994 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4996 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4997 instead of ns_get16.
4998 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4999 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5000 (gaih_getanswer_slice): Likewise.
5001 * resolv/Makefile (libresolv-routines): Add ns_date.
5002 * resolv/ns_date.c: New file.
5004 * elf/Makefile (check-localplt.out): Also check libresolv and
5007 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5009 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5012 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5014 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5015 buffer passed to NSS functions.
5017 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5019 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5022 * misc/syslog.c (openlog_internal): Fix compile problem.
5024 2008-07-28 Roland McGrath <roland@redhat.com>
5026 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5028 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5030 * io/ftw.c (add_object): Remove inline to avoid warning.
5032 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5034 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5035 Use it instead of locally defined resplen2 variable.
5036 (res_nsend): Adjust for __libc_res_nsend interface change.
5037 (send_vc): Initialize *resplen2 if necessary. Read length of
5038 package into an appropriately aligned variable. Store converted length
5039 in new variable and use it appropriately.
5040 Add branch prediction help.
5041 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5042 and pass it on to __libc_res_nsend. Adjust all callers.
5043 (__libc_res_nsearch): Likewise.
5044 (__libc_res_nqeurydomain): Likewise.
5045 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5047 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5048 Define resplen2 variable and pass it to __libc_res_nsearch and then
5050 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5051 Add branch prediction.
5052 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5053 (gaih_getanswer): Don't decode second slice if first one failed due
5054 to a too small buffer. Don't let not found status of second
5055 decoder shadow results of the first.
5056 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5057 and __libc_res_nquery interface changes
5058 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5059 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5060 __libc_res_nsearch, and __libc_res_nsend.
5061 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5063 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5064 __libc_res_nsearch interface changes.
5066 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5068 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5070 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5071 file descriptors with close-on-exec set.
5072 (exec_comm_child): Fix the case where the write end of the pipe is
5073 STDOUT_FILENO already. In case it is, clear close-on-exec.
5075 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5076 * io/pipe2.c: Likewise.
5077 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5078 instead of __ASSUME_PACCEPT.
5079 * include/unistd.h: Declare __have_pipe2.
5080 * libio/iopopen.c: Implement "e" flag.
5081 * libio/Makefile (tests): Add tst-popen1.
5082 * libio/tst-popen1.c: New file.
5084 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5085 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5087 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5090 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5091 success call of _IO_SEEKOFF or calls which failed because the
5092 descriptor is for a pipe.
5094 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5097 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5099 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5100 F_SETFD use if we know fopen set the flag.
5102 * login/utmp_file.c (setutent_file): Minor optimization in case
5103 O_CLOEXEC is available.
5105 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5107 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5108 * elf/Makefile: Use pie-ccflag variable.
5109 * nscd/Makefile: Likewise.
5110 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5112 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5115 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5116 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5117 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5118 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5119 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5120 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5121 utmp32, utmpx32 and login32.
5122 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5123 versions of struct utmp functions to libc and libutil.
5124 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5125 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5126 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5127 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5128 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5129 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5130 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5131 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5132 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5133 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5134 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5135 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5136 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5137 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5138 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5139 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5140 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5141 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5142 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5143 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5144 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5145 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5147 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5149 * scripts/gen-as-const.awk: Generate more widely usable code by
5150 using 64-bit arithmetic.
5152 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5153 the same treatment as narrow output code in last patch.
5155 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5158 * elf/dl-load.c (local_strdup): Remove inline.
5159 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5160 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5163 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5165 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5167 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5168 the new syscalls, too.
5170 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5171 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5174 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5175 parameter for end of buffer. If temporary copy is too large use
5177 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5179 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5180 string rewrite when allocating buffer.
5182 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5185 * nscd/connections.c (nscd_init): Clean up fcntl call.
5187 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5188 SOCK_NONBLOCK if possible.
5190 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5191 SOCK_CLOEXEC if available.
5193 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5194 __libc_clntudp_bufcreate_internal.
5195 * include/sys/socket.h: Declare __have_sock_cloexec.
5196 * socket/Makefile (aux): Add have_sock_cloexec.
5197 * socket/have_sock_cloexec.c: New file.
5198 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5199 __libc_clntudp_bufcreate.
5200 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5201 which takes an additional parameter. Create socket with non-blocking
5202 mode and close-on-exec flag set, if wanted.
5203 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5204 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5205 instead of clntudp_create. The socket has already the close-on-exec
5206 flag set if SOCK_CLOEXEC is defined.
5208 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5210 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5211 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5213 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5214 non-blocking mode by using socket, paccept, and inotify_init1.
5216 * Versions.def (glibc): Add GLIBC_2.9.
5217 * io/Makefile (routines): Add dup3 and pipe2.
5218 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5219 * io/dup3.c: New file.
5220 * io/pipe2.c: New file.
5221 * posix/unistd.h: Declare dup3 and pipe2.
5222 * socket/Makefile (routines): Add paccept.
5223 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5224 * socket/paccept.c: New file.
5225 * socket/sys/socket.h: Declare paccept.
5226 * sysdeps/unix/syscalls.list: Add entry for dup3.
5227 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5228 epoll_create2 and inotify_init1.
5229 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5230 * sysdeps/unix/sysv/linux/paccept.c: New file.
5231 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5233 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5234 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5235 inotify_init1, and pipe2 entries.
5236 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5237 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5238 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5239 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5240 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5241 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5243 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5244 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5245 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5246 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5247 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5248 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5249 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5250 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5251 EPOLL_NONBLOCK. Declare epoll_create2.
5252 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5254 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5255 IN_NONBLOCK. Declare inotify_init1.
5256 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5258 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5261 * elf/elf.h: Define AT_EXECFN.
5262 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5264 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5265 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5266 if __ASSUME_AT_EXECFN is defined.
5267 (_dl_aux_init): Handle AT_EXECFN.
5268 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5270 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5271 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5272 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5273 _dl_execfn if available and avoid compatibility code if
5274 __ASSUME_AT_EXECFN is defined.
5276 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5277 _dl_discover_osversion only for older kernels.
5279 2008-07-22 Roland McGrath <roland@frob.com>
5281 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5283 2008-07-21 Roland McGrath <roland@frob.com>
5285 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5286 returned too much data out of line.
5288 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5290 * locale/setlocale.c (setname): Remove inline to avoid compiler
5294 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5296 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5298 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5299 doesn't manage to write anything, fail.
5301 * malloc/hooks.c (__malloc_check_init): Remove printf.
5303 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5305 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5307 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5309 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5311 (main_loop_epoll): Likewise.
5313 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5315 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5317 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5318 if DEBUG is defined.
5320 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5321 query. Adjust buffer size computation for padding.
5323 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5325 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5326 * stdio-common/tst-setvbuf1.c: New file.
5327 * stdio-common/tst-setvbuf1.expect: New file.
5330 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5331 when selecting fully-buffered stream.
5332 Patch by Wang Xin <wxinee@gmail.com>.
5334 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5336 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5337 (__open_2): New function.
5338 (__open64_2): New alias to __open_2.
5339 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5340 (__openat_2): New function.
5341 (__openat64_2): New alias to __openat_2.
5343 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5346 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5348 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5350 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5351 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5352 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5354 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5355 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5356 * sysdeps/mach/hurd/send.c (__send): Likewise.
5357 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5358 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5360 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5362 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5363 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5364 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5365 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5366 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5367 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5369 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5372 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5374 Patch by Petr Baudis.
5376 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5378 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5379 Patch by Peter Jones <pjones@redhat.com>.
5381 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5384 * stdlib/canonicalize.c (__realpath): readlink can write too much
5385 into the buffer on platforms without PATH_MAX.
5387 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5390 * posix/tst-regex.c (main): Rename to...
5391 (do_test): ... this. Remove cmdline option processing.
5393 (TEST_FUNCTION): Define.
5394 (CMDLINE_OPTIONS): Define.
5396 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5399 * configure.in: Add -Werror to -fstack-protector test to catch
5400 unsupported architectures.
5401 Patch by Gilles Esponasse <g.esp@free.fr>.
5403 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5405 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5406 getcontext returns ENOSYS.
5408 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5410 * nscd/connections.c (main_loop_poll): Fix test for read error.
5411 (main_loop_epoll): Likewise.
5413 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5415 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5416 better place so it is not called when nscd is used.
5418 * nscd/connections.c: Also recognize and handle changes to the
5419 resolver configuration file.
5421 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5423 * time/strftime.c: Pass reference to tzset_called around to handle
5427 * time/strftime.c (__strftime_internal): Call tzset() only
5428 when printing timezone-dependent values.
5429 Based on a patch by Petr Baudis <pasky@suse.cz>.
5431 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5432 unconditionally use second gaih_getanswer_slice result.
5434 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5435 (getaddrinfo): RES must always be non-NULL.
5437 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5439 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5441 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5442 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5444 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5447 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5449 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5451 * nscd/connections.c (inotify_fd): New variable.
5452 (nscd_init): Try to open an inotify descriptor.
5453 If successful, watch files for databases using inotify instead of
5454 having prune threads stat the files.
5455 (nscd_run_prune): Recognize clear_cache flag being set and call
5456 prune_cache appropriately.
5457 (main_loop_poll): Add inotify descriptor to wait set and handle the
5459 (main_loop_epoll): Likewise.
5460 * nscd/cache.c (prune_cache): Don't stat files for databases if
5462 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5463 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5465 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5466 fixed-size portion of the record.
5467 * nscd/servicescache.c (cache_addserv): Likewise.
5468 * nscd/pwdcache.c (cache_addpw): Likewise.
5469 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5471 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5473 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5474 out we don't use uninitialized memory.
5476 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5479 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5481 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5482 ignore T_DNAME messages.
5483 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5485 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5487 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5488 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5490 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5492 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5493 instead of portstr to nscd_getserv_r. Patch by
5494 Roman Kagan <rkagan@mail.ru>.
5496 2008-05-26 Jim Meyering <meyering@redhat.com>
5498 Remove more useless "if" tests before "free".
5499 * include/inline-hashtab.h (htab_delete): Likewise.
5500 * libio/freopen.c (freopen): Likewise.
5501 * libio/freopen64.c (freopen64): Likewise.
5502 * locale/programs/ld-collate.c (collate_read): Likewise.
5503 * misc/fstab.c (libc_freeres_fn): Likewise.
5504 * posix/glob.c (globfree): Likewise.
5506 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5508 * string/Makefile (strop-tests): Add memmem.
5509 * string/test-memmem.c: New file.
5510 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5511 (test_init): Size buf1 according to BUF1PAGES.
5513 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5515 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5516 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5517 (CFLAGS-scanf17.c): New.
5518 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5519 * stdio-common/scanf15.c (main): Likewise.
5520 * stdio-common/scanf16.c: New file.
5521 * stdio-common/scanf17.c: New file.
5523 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5525 * resolv/res_send.c (send_dg): If we already have one of two
5526 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5527 use the one answer insted of failing.
5529 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5531 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5532 being executed on PowerPC as the expected result exceeds IBM
5533 long double 128 __LDBL_MAX__.
5535 2008-05-21 Roland McGrath <roland@redhat.com>
5537 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5539 * Makefile (check-data): Use $(abi-name) before other guesses.
5540 Look in $(add-ons) dirs before scripts/data/.
5541 * elf/Makefile (check-data): Likewise.
5543 * scripts/soversions.awk: Grok ABI line.
5544 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5545 Emit definition for abi-name variable.
5547 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5549 * string/endian.h: Define new fixed-size hto* and *toh macros only
5552 * iconvdata/Depend: Add localedata.
5554 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5556 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5558 2008-05-08 David S. Miller <davem@davemloft.net>
5560 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5562 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5563 (__SYSCALL_CLOBBERS): Remove %g* registers.
5564 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5565 (__SYSCALL_CLOBBERS): Likewise.
5566 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5567 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5569 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5571 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5572 (CALL_ERRNO_LOCATION): Define.
5573 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5574 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5575 (CALL_ERRNO_LOCATION): Define.
5576 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5577 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5578 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5580 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5582 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5585 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5587 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5588 (FIRST_FRAME_POINTER): Define.
5590 2008-05-09 David S. Miller <davem@davemloft.net>
5592 * sysdeps/sparc/sparc64/backtrace.c: New file.
5594 2008-05-14 David S. Miller <davem@davemloft.net>
5596 * sysdeps/sparc/machine-gmon.h: New file.
5597 * sysdeps/sparc/sparc-mcount.S: Likewise.
5598 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5599 sysdep_routines in gmon directory.
5601 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5603 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5605 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5607 * resolv/res_query.c (__libc_res_nquery): In case one of two
5608 answer was too short don't try to read that answer's header.
5610 * resolv/res_send.c (send_dg): In case of timeout and there are
5611 two queries and one has been answered, return value indicating
5614 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5616 * nscd/cache.c (cache_add): Take additional parameter specifying
5617 whether this is in response of a cache refill. Check alignment
5618 of package data. Revamp waking of pruning thread.
5619 (prune_cache): Small optimization.
5620 * nscd/nscd.h: Adjust cache_add prototypes.
5621 * nscd/aicache.c: Adjust cache_add calls.
5622 * nscd/grpcache.c: Likewise.
5623 * nscd/hstcache.c: Likewise.
5624 * nscd/initgrcache.c: Likewise.
5625 * nscd/pwdcache.c: Likewise.
5626 * nscd/servicescache.c: Likewise.
5627 * nscd/connections.c (restart): Really disable cache use before
5628 exec attempt. If it fails, reenable cache.
5629 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5630 time to max to be able to notice concurrent cache additions. Unlock
5631 prune_lock while performing gc. Afterwards compute wakeup time with
5632 current wakeup_time value in mind.
5634 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5636 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5638 * nscd/mem.c (gc): Correctly determine highest used array element
5641 * nscd/mem.c (markrange): Add assert to check entries are all
5642 aligned. Small cleanup in bitmap use.
5644 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5645 blockoff of type nscd_ssize_t.
5646 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5647 (mempoll_alloc): Record block offset and not address.
5649 * nscd/mem.c (gc): Fix test for stack overuse.
5651 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5654 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5655 entry is available, believe it.
5657 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5658 no answers return NSS_STATUS_NOTFOUND.
5659 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5660 buffer does not have any content.
5662 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5664 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5666 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5667 lookup, don't assign canon unconditionally.
5669 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5671 * string/Makefile (distribute): Add str-two-way.h.
5673 2008-03-29 Eric Blake <ebb9@byu.net>
5675 Rewrite string searches to O(n) rather than O(n^2).
5676 * string/str-two-way.h: New file. For linear fixed-allocation
5678 * string/memmem.c: New implementation.
5679 * string/strstr.c: New implementation.
5680 * string/strcasestr.c: New implementation.
5682 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5684 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5686 (calc_first): Initialize constraint field.
5687 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5688 Use search_duplicated_node to avoid loops. Fix grammar.
5689 (duplicate_node): Merge constraint field for all node types.
5690 (calc_eclosure_iter): Look at constraint field for all node types.
5691 * posix/regex_internal.c (create_cd_newstate): Don't look at
5694 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5697 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5700 * string/endian.h: Add macros for fixed-size endian conversion.
5701 * bits/byteswap.h: Allow inclusion from <endian.h>.
5702 * sysdeps/i386/bits/byteswap.h: Likewise.
5703 * sysdeps/ia64/bits/byteswap.h: Likewise.
5704 * sysdeps/s390/bits/byteswap.h: Likewise.
5705 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5706 * string/Makefile (tests): Add tst-endian.
5707 * string/tst-endian.c: New file.
5709 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5710 Patch by Reuben Thomas.
5712 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5714 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5716 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5718 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5721 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5723 (BODY for __gconv_transform_internal_ascii): Likewise.
5726 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5727 to be treated like link-local addresses.
5728 (match_prefix): Don't treat IPv4 loopback address special when
5729 converting to v4 mapped addressed.
5731 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5733 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5734 * posix/tst-rfc3484-2.c: Likewise.
5735 * posix/tst-rfc3484-3.c: Likewise.
5737 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5740 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5742 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5744 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5746 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5748 * po/lt.po: New file. From Lituanian translation team.
5750 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5752 Introduce TLS descriptors for i386 and x86_64.
5753 * include/inline-hashtab.h: New file, copied from 2005's
5754 libiberty, with fix for memory leak imported afterwards by
5755 Glauber de Oliveira Costa.
5756 * elf/tlsdeschtab.h: New file.
5757 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5758 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5759 (CHECK_STATIC_TLS): Move to...
5760 * elf/dynamic-link.h: ... this file.
5761 (TRY_STATIC_TLS): New macro.
5762 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5763 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5764 R_386_TLS_DESC): Define.
5765 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5767 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5768 R_X86_64_TLSDESC): Define.
5769 (R_386_NUM, R_X86_64_NUM): Adjust.
5770 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5771 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5772 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5773 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5774 release tlsdesc_table.
5775 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5776 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5777 (elf_machine_rel): Handle R_386_TLS_DESC.
5778 (elf_machine_rela): Likewise.
5779 (elf_machine_lazy_rel): Likewise.
5780 (elf_machine_lazy_rela): Likewise.
5781 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5782 * sysdeps/i386/dl-tlsdesc.S: New file.
5783 * sysdeps/i386/dl-tlsdesc.h: New file.
5784 * sysdeps/i386/tlsdesc.c: New file.
5785 * sysdeps/i386/tlsdesc.sym: New file.
5786 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5788 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5789 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5790 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5791 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5792 release tlsdesc_table.
5793 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5794 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5795 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5796 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5797 (elf_machine_rela): Likewise.
5798 (elf_machine_lazy_rel): Likewise.
5799 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5800 (__tls_get_addr): Do not declare for non-shared compiles.
5801 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5802 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5803 * sysdeps/x86_64/tlsdesc.c: New file.
5804 * sysdeps/x86_64/tlsdesc.sym: New file.
5805 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5806 tlsdesc_table for both 32- and 64-bit structs.
5808 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5810 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5811 its own function. This reduces the frame setup costs and more.
5813 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5816 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5817 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5819 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5821 * io/openat.c (__openat_2): Also pass fd to __openat.
5822 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5823 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5825 * string/tester.c (test_memcmp): Add a few more tests.
5826 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5828 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5830 * nscd/cache.c (cache_add): Before returning with failure and this
5831 is the first use of the record, mark it as unusable.
5832 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5833 reporting a failure.
5834 * nscd/grpcache.c: Likewise
5835 * nscd/hstcache.c: Likewise.
5836 * nscd/initgrcache.c: Likewise.
5837 * nscd/pwdcache.c: Likewise.
5838 * nscd/servicescache.c: Likewise.
5840 2008-05-10 Roland McGrath <roland@redhat.com>
5843 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5845 2008-05-08 David S. Miller <davem@davemloft.net>
5847 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5849 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5850 (__ieee754_y0l): Likewise.
5851 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5852 (__ieee754_y1l): Likewise.
5853 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5854 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5855 frexpl and ldexpl. math_private.h provides them and the latter
5857 (__log1pl): Use __frexpl.
5859 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5861 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5863 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5864 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5865 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5866 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5868 (_nss_nis_gethostbyname4_r): New function.
5869 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5870 Change to also handle af==AF_UNSPEC.
5871 (get_tablename): New function. Use it to avoid duplication.
5872 (_nss_nisplus_gethostbyname4_r): New function.
5873 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5875 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5876 * nss/nss.h: Define struct gaih_addrtuple.
5877 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5879 (_nss_files_gethostbyname4_r): New function.
5880 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5881 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5883 * resolv/res_query.c (__libc_res_nquery): Take two additional
5884 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5885 look up IPv4 and IPv6.
5887 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5888 for an additional query and answer buffer. Pass to send_vc and
5890 (send_vc): Send possibly two requests and receive two answers.
5891 (send_dg): Likewise.
5892 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5894 (_nss_dns_gethostbyname4_r): New function.
5895 (gaih_getanswer_slice): Likewise.
5896 (gaih_getanswer): Likewise.
5897 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5898 __libc_res_nquery call.
5899 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5900 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5901 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5904 2008-05-05 David S. Miller <davem@davemloft.net>
5906 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5907 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5909 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5911 Fix termios bit macros.
5912 Move *DLY definitions where they belong, in termios.h.
5913 Add *[0-3] definitions.
5914 Fixes confusion between VT and FF.
5915 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5916 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5917 are already defined to avoid collision with termios.h.
5918 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5919 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5920 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5921 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5922 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5923 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5924 VTDLY, VT0, VT1): New macros.
5925 [__USE_GNU] (OLCUC): Change value of macro.
5926 [__USE_XOPEN] (OFILL): New macro.
5927 [__USE_BSD] (CRTSCTS): Change value.
5928 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5929 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5930 (B7200, B14400, B28800, B76800): New macros.
5932 2008-05-01 David S. Miller <davem@davemloft.net>
5934 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5935 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5936 (gen-as-const-headers): Add it.
5937 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5938 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5939 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5940 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5942 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5943 six system call parameters.
5944 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5946 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5948 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5950 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5951 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5953 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5955 * stdlib/tst-setcontext.c: Include unistd.h.
5957 2008-04-25 David S. Miller <davem@davemloft.net>
5959 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5960 Pass "union semun" properly in to sys_ipc, it must be passed
5961 by value, not by reference.
5963 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5965 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5966 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5967 * nscd/connections.c (mem_in_flight): Likewise.
5969 * nscd/nscd.h (dbs): Make hidden.
5971 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5972 Avoid returning -1, return 0 instead.
5974 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5976 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5978 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5981 * sysdeps/unix/sysv/linux/times.c: New file.
5984 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5985 mem_in_flight_list variables. Add new parameter to mempool_alloc
5987 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5988 appropriate mem_in_flight element.
5989 (gc): Take allocations which have not yet been committed to the
5990 database into account.
5991 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5992 Reset mem_in_flight before returning.
5993 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5994 cue it up in mem_in_flight_list.
5995 * nscd/aicache.c: Adjust mempool_alloc call.
5996 * nscd/grpcache.c: Likewise.
5997 * nscd/hstcache.c: Likewise.
5998 * nscd/initgrcache.c: Likewise.
5999 * nscd/pwdcache.c: Likewise.
6000 * nscd/servicescache.c: Likewise.
6001 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6004 * nscd/connections.c (handle_request): Provide better error message
6005 in case SELinux forbids the service.
6007 * version.h (VERSION): Bump to 2.8.90.
6009 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6011 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6013 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6015 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6016 Also use for 32-bit.
6017 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6018 __nextafter instead of nextafter to avoid local PLT.
6019 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6020 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6022 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6024 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6026 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6027 <fenv_libc.h> instead of <fenv.h>.
6028 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6029 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6031 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6033 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6034 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6035 function from fegetexcept and make old name weak alias.
6036 * include/fenv.h: Declare __fegetexcept.
6037 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6039 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6040 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6042 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6043 instead of frexpl to avoid local PLT.
6044 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6045 ilogbl to avoid local PLT.
6046 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6047 instead of ldexpl to avoid local PLT.
6048 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6049 __roundl not roundl to avoid local PLT.
6050 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6051 local PLTs. Use __sincosl instead of separate sinl and cosl
6053 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6055 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6056 version for ppc64 to 2.4.21 since without it makecontext will fail.
6058 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6060 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6062 [__powerpc64__] (TLS_GD): Likewise.
6064 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6067 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6068 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6070 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6071 Likewise. Also account for when x is an odd number between 2^52
6073 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6074 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6075 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6076 detect aforementioned erroneous conditions.
6078 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6080 * configure.in: Check for -fno-section-anchors in addition to
6081 -fno-toplevel-reorder.
6083 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6085 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6087 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6088 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6089 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6090 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6091 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6092 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6094 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6097 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6098 * time/alt_digit.c: Likewise.
6099 * wcsmbs/wcsmbsload.c: Likewise.
6101 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6103 * version.h (VERSION): Bump to 2.8.
6105 * timzeone/asia: Update from tzdata2008b.
6106 * timezone/backward: Likewise.
6107 * timezone/europe: Likewise.
6108 * timezone/northamerica: Likewise.
6109 * timezone/southamerica: Likewise.
6110 * timezone/iso3166.tab: Likewise.
6111 * timezone/leapseconds: Likewise.
6112 * timezone/zone.tab: Likewise.
6113 * timezone/private.h: Update from tzcode2008a.
6114 * timezone/zdump.c: Likewise.
6115 * timezone/zic.c: Likewise.
6117 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6120 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6121 Define additonal Data Cache Block instruction macros.
6122 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6123 Replace dcbst with dcbf and sync with sync/isync.
6125 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6127 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6128 Always set ELF_RTYPE_CLASS_PLT.
6129 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6131 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6133 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6134 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6135 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6136 For ISA 2.01 and later replace mftb with mfspr 268.
6138 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6141 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6142 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6144 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6147 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6148 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6149 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6150 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6152 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6154 * stdlib/tst-makecontext.c (othervar): New variable.
6155 (cf): Test sign extending the argument to long.
6157 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6159 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6160 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6161 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6162 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6163 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6164 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6165 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6167 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6169 * elf/Makefile (tests): Substitute tests-vis-yes here.
6170 (tests-vis-yes): Delete.
6171 (modules-name, modules-vis-yes): Similarly.
6173 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6176 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6177 Preserve sign in signgamp when x is zero.
6179 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6181 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6182 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6183 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6184 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6185 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6186 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6188 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6191 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6195 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6196 a reserved error value.
6198 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6199 value to check for correct sign extension.
6202 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6203 Copy 64-bit parameter values even though this is not required in
6206 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6209 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6211 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6214 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6216 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6218 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6221 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6222 in line-buffered stream failed.
6223 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6225 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6228 * scripts/abi-versions.awk: If the version specified by
6229 --enable-oldest-abi is older than the first version for this
6230 architecture, use the default version.
6232 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6233 as well when ignoring the whole category.
6235 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6238 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6239 ETHERTYPE_* definitions.
6240 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6242 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6244 * stdlib/mbtowc.c (__no_r_state): Remove.
6245 (mbtowc): New static state variable. Use it instead of
6247 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6248 (__wctomb_state): New hidden variable.
6249 (wctomb): Use __wctomb_state instead of __no_r_state.
6250 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6251 (__wctomb_state): New extern decl.
6252 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6254 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6257 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6259 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6261 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6263 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6265 * po/nl.po: Update from translation team.
6267 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6270 * string/strfry.c: Handle empty strings again.
6272 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6275 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6276 before looking for translation.
6277 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6278 * locale/freelocale.c: Likewise.
6279 * locale/newlocale.c: Likewise.
6280 * locale/setlocale.c: Likewise.
6281 Based partially on a patch by ryo@np.css.fujitsu.com.
6283 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6285 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6286 acquiring wrlock. Do conv_tab allocation while holding lock.
6287 * intl/Makefile: Add rules to build and run tst-gettext6.
6288 * intl/tst-gettext6.c: New test.
6289 * intl/tst-gettext6.sh: New file.
6291 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6293 * po/nl.po: Update from translation team.
6295 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6296 provided through st_blksize, try the default size before giving up.
6298 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6300 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6303 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6305 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6306 error message. POSIX today does not require the messages to be in
6307 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6310 * sunrpc/auth_unix.c: Unify printed strings.
6311 * sunrpc/clnt_tcp.c: Likewise.
6312 * sunrpc/clnt_udp.c: Likewise.
6313 * sunrpc/clnt_unix.c: Likewise.
6314 * sunrpc/svc_tcp.c: Likewise.
6315 * sunrpc/svc_udp.c: Likewise.
6316 * sunrpc/svc_unix.c: Likewise.
6317 * sunrpc/xdr.c: Likewise.
6318 * sunrpc/xdr_array.c: Likewise.
6319 * sunrpc/xdr_rec.c: Likewise.
6320 * sunrpc/xdr_ref.c: Likewise.
6321 * locale/programs/ld-time.c (time_finish): Unify messages.
6322 * locale/programs/locfile.c (handle_copy): Fix typo.
6323 * nscd/nscd.c (options): Fix typo.
6326 * stdlib/strtod_l.c: Use correct sign for result in one more
6328 Patch by Eric Blake <ebb9@byu.net>.
6330 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6332 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6333 and creat system calls.
6334 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6336 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6339 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6340 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6342 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6344 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6345 <linux/limits.h> has defined it.
6346 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6347 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6349 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6350 it instead of ARG_MAX.
6352 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6354 * posix/gai.conf: Fix comment for scope nullbits.
6355 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6356 default to 128 bits for v4 mapped addresses.
6358 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6360 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6361 ptrace call to get the ieee_instruction_pointer from the kernel.
6362 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6363 ptrace call to set the ieee_instructtion_pointer.
6364 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6365 Add comment that ieee_instruction_pointer is always 0.
6367 2008-03-09 Andreas Jaeger <aj@suse.de>
6370 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6371 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6372 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6374 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6375 (rint_test): Likewise.
6377 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6379 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6381 (__nisfind_server): Similar for open readColdStartFile call.
6382 Patch partially by Jim Meyering.
6383 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6384 around internal_setent call.
6386 * po/vi.po: New Vietnamese translation.
6388 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6391 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6392 remove CLONE_STOPPED.
6394 2008-02-10 Jim Meyering <meyering@redhat.com>
6396 Remove useless "if" before "free":
6397 * elf/ldconfig.c (parse_conf_include): Likewise.
6398 * gmon/gmon.c (weak_alias): Likewise.
6399 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6400 * inet/rcmd.c (__validuser2_sa): Likewise.
6401 * intl/bindtextdom.c (set_binding_values): Likewise.
6402 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6403 * libio/genops.c (save_for_backup): Likewise.
6404 * libio/wgenops.c (save_for_wbackup): Likewise.
6405 * locale/programs/ld-collate.c (collate_read): Likewise.
6406 * locale/programs/linereader.c (get_string): Likewise.
6407 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6408 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6409 * resolv/res_debug.c (do_section): Likewise.
6410 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6411 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6412 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6413 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6414 * time/tzset.c (tzset_internal): Likewise.
6416 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6418 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6421 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6424 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6425 not stream for output file. Open output file here.
6426 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6427 and output file name.
6428 (process_fd): Likewise.
6429 (process_file): Likewise.
6430 (main): Adjust callers of changed functions.
6431 * iconv/iconv_prog.h: Adjust prototype.
6433 2008-03-09 Andreas Jaeger <aj@suse.de>
6436 * sysdeps/ia64/ieee754.h: Use protected namespace
6437 __BIG_ENDIAN/__LITTLE_ENDIAN.
6438 * sysdeps/ieee754/ieee754.h: Likewise.
6439 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6441 2008-03-08 Roland McGrath <roland@frob.com>
6443 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6444 ignore a signal that came from a machine exception, treat it as a
6445 fatal core-dump signal instead.
6446 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6448 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6449 Clear DF bit in thread state's eflags.
6450 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6452 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6455 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6456 of NAN(...) sequence.
6457 * stdlib/Makefile (tests): Add tst-strtod6.
6458 * stdlib/tst-strtod6.c: New file.
6460 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6463 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6464 putting offending option character in quotes. Clean up error
6466 * po/be.po: Adjust msgstr in translation file.
6467 * po/bg.po: Likewise.
6468 * po/ca.po: Likewise.
6469 * po/cs.po: Likewise.
6470 * po/da.po: Likewise.
6471 * po/de.po: Likewise.
6472 * po/es.po: Likewise.
6473 * po/fr.po: Likewise.
6474 * po/hr.po: Likewise.
6475 * po/ko.po: Likewise.
6476 * po/nl.po: Likewise.
6477 * po/rw.po: Likewise.
6478 * po/sk.po: Likewise.
6479 * po/sv.po: Likewise.
6480 * po/tr.po: Likewise.
6481 * po/zh_CN.po: Likewise.
6482 * po/zh_TW.po: Likewise.
6485 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6486 Patch by Roland Bless <roland@bless.de>.
6488 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6490 * elf/Makefile (routines): Add dl-sysdep.
6491 (elide-routines.os): Likewise.
6493 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6496 * elf/dl-sysdep.c: Undefine ROUND after use.
6497 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6498 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6499 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6500 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6502 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6503 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6505 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6507 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6508 _dl_tls_get_addr_soft element.
6509 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6510 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6511 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6513 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6514 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6515 of internal_function.
6517 * stdlib/Makefile (aux): Add tens_in_limb.
6518 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6519 * stdlib/tens_in_limb.c: ...here. New file.
6522 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6523 __statfs_chown_restricted.
6524 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6525 for _PC_CHOWN_RESTRICTED.
6526 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6527 Implement __statfs_chown_restricted.
6528 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6529 _POSIX_CHOWN_RESTRICTED value to zero.
6530 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6533 * sysdeps/x86_64/rtld-memset.c: New file.
6535 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6537 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6539 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6540 Barcelona machine. Make default fall through branch of
6541 __x86_64_preferred_memory_instruction check as the integer code path.
6543 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6545 * sysdeps/x86_64/cacheinfo.c
6546 (__x86_64_preferred_memory_instruction): New variable.
6547 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6549 * sysdeps/x86_64/memset.S: Rewrite.
6551 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6553 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6554 __obstack_printf_chk): New prototypes.
6555 (__vasprintf_chk, __vdprintf_chk,
6556 __obstack_vprintf_chk): Likewise.
6557 Add libc_hidden_proto.
6559 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6560 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6561 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6562 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6563 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6564 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6565 __obstack_vprintf_chk): New prototypes.
6566 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6567 obstack_vprintf): New inlines.
6568 * debug/dprintf_chk.c: New file.
6569 * debug/vdprintf_chk.c: New file.
6570 * debug/asprintf_chk.c: New file.
6571 * debug/vasprintf_chk.c: New file.
6572 * debug/obprintf_chk.c: New file.
6573 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6574 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6575 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6577 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6578 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6579 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6580 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6582 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6583 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6584 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6585 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6586 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6588 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6589 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6590 obstack_vprintf_chk.
6591 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6592 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6593 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6594 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6595 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6596 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6598 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6601 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6602 Patch by Roy Marples <roy@marples.name>.
6605 * malloc/malloc.c: Fix typo in comment.
6608 * locale/iso-639.def: Add Shuswap.
6610 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6613 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6614 overwrite *h_errnop/*errnop values from getanswer_r in case of
6617 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6620 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6621 (verify_persistent_db): Remove one unnecessary test and add a new one
6622 for bad configuration.
6623 (nscd_init): Improve error reported when persistent database cannot
6625 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6626 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6627 .suggested_module and .max_db_size and case config file says the
6629 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6632 * nis/ypclnt.c (yp_order): Fix handling of return value of
6634 Patch by Jeff Moyer <jmoyer@redhat.com>.
6636 * po/fr.po: Update from translation team.
6638 2008-02-22 Andreas Jaeger <aj@suse.de>,
6639 Carlos O'Donell <carlos@systemhalted.org>
6642 * FAQ.in: Describe why glibc needs to be compiled with
6645 2008-02-19 Roland McGrath <roland@redhat.com>
6647 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6649 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6652 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6653 __USE_MISC is defined.
6655 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6657 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6658 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6660 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6661 timerfd_gettime, timerfd_settime.
6662 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6663 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6665 2008-02-08 Roland McGrath <roland@redhat.com>
6667 * elf/elf.h (NT_PPC_SPE): New macro.
6669 2008-02-06 Roland McGrath <roland@redhat.com>
6671 * Makerules ($(common-objpfx)sysd-rules):
6672 Depend on $(sysdep-makeconfigs).
6674 2008-01-31 Roland McGrath <roland@redhat.com>
6677 * configure.in: Use -print-file-name if it yields a directory,
6678 for each of include and include-fixed.
6679 * configure: Regenerated.
6681 * Makeconfig (sysd-rules-targets): New variable.
6682 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6683 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6685 2008-01-30 Roland McGrath <roland@redhat.com>
6687 * manual/libc.texinfo: Update back-cover text.
6689 * elf/elf.h (NT_386_TLS): New macro.
6691 2008-01-29 Roland McGrath <roland@redhat.com>
6693 * Makeconfig (sysd-rules-patterns): New variable.
6694 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6695 (check-inhibit-asm): New canned sequence, replaces ...
6696 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6697 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6698 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6699 (CFLAGS-rtld): Variable removed.
6701 2008-01-24 Roland McGrath <roland@redhat.com>
6703 * configure.in: Let configure fragments set base_os.
6704 * configure: Regenerated.
6706 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6708 * po/ko.po: Update from translation team.
6710 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6712 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6714 2008-01-12 Andreas Jaeger <aj@suse.de>
6717 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6720 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6722 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6723 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6724 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6726 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6728 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6729 * elf/dl-close.c (_dl_close): Check for it.
6730 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6731 (_dl_allocate_static_tls): Likewise.
6732 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6733 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6735 * elf/tst-tls16.c: New file.
6736 * elf/tst-tlsmod16a.c: New file.
6737 * elf/tst-tlsmod16b.c: New file.
6738 * elf/Makefile: Add rules to build and run tst-tls16.
6740 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6743 * bits/shm.h: Fix comment describing shmid_ds.
6744 * sysdeps/gnu/bits/shm.h: Likewise.
6745 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6746 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6747 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6748 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6749 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6750 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6751 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6752 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6753 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6756 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6758 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6759 additional suffixes.
6760 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6761 Add optional functions mq_timedreceive and mq_timedsend.
6762 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6763 * conform/data/pthread.h-data: Fix prototype of
6764 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6765 * conform/data/semaphore.h-data: Allow time.h definitions.
6766 * conform/data/signal.h-data: Likewise.
6767 * conform/data/stdio.h-data: getw and putw are not required in v6.
6768 * conform/data/stdlib.h-data: Change setstate prototype.
6769 * conform/data/string.h-data: Fix strerror_r prototype.
6770 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6771 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6772 Fix readlink prototype.
6773 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6775 * inet/netinet/in.h: Cleanup namespace.
6776 * posix/regex.h: Likewise.
6777 * resolv/netdb.h: Likewise.
6778 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6779 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6780 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6781 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6782 of names of in in6_addr.
6783 (default_precedence): Likewise.
6784 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6787 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6789 * conform/data/fmtmsg.h-data: Add missing allows.
6790 * conform/data/ftw.h-data: Likewise.
6791 * conform/data/inttypes.h-data: Likewise.
6792 * conform/data/math.h-data: Likewise.
6793 * conform/data/signal.h-data: Likewise.
6794 * conform/data/net/if.h-data: Likewise.
6795 * conform/data/netinet/in.h-data: Likewise.
6796 * conform/data/sys/socket.h-data: Likewise.
6799 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6800 (__strtok_r): Simplify.
6801 * string/tester.c (test_strtok_r): Add test case for futile search
6802 with single-character seach string.
6804 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6806 * po/ko.po: Update from translation team.
6808 2008-01-11 Andreas Jaeger <aj@suse.de>
6811 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6812 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6815 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6817 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6818 native interface lookup in all the relevant places.
6820 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6821 Ulrich Drepper <drepper@redhat.com>
6823 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6824 field. Use sockaddr_in6 for source_addr.
6825 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6826 (match_prefix): Likewise.
6827 (get_label): Likewise.
6828 (get_precedence): Likewise.
6829 (rfc3484_sort): Change to use indirect access to results array.
6830 Adjust to use of sockaddr_in6. Replace service_order test with
6831 simple index comparison.
6832 (getaddrinfo): Define order array. Initialize it. Don't initialize
6833 service_order field. Adjust qsort_t calls. Access sorted result
6834 array indirectly through order array.
6835 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6836 * posix/tst-rfc3484-2.c: Likewise.
6837 * posix/tst-rfc3484-3.c: Likewise.
6839 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6842 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6844 Patch by André Cruz.
6847 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6848 (clnt_spcreateerror): Likewise.
6851 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6852 (public_mEMALIGn): Likewise.
6853 Patch mostly by Daniel Jacobowitz.
6855 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6857 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6858 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6859 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6860 * stdlib/tst-makecontext2.c: New test.
6862 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6864 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6866 (REINIT_PARAMS): Likewise. Undefine before end of file.
6867 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6868 transliteration hooks and REINIT_PARAMS afterwards.
6869 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6871 (REINIT_PARAMS): Define.
6872 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6873 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6874 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6875 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6876 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6877 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6878 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6879 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6880 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6881 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6882 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6883 * iconvdata/tst-iconv7.c: New test.
6885 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6887 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6889 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6892 * nscd/connections.c (restart): Fix condition.
6894 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6896 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6897 __ctype_toupper_loc): Add __THROW.
6899 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6901 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6902 recognition of interface family.
6904 * posix/getconf.c: Update copyright year.
6905 * nss/getent.c: Likewise.
6906 * iconv/iconvconfig.c: Likewise.
6907 * iconv/iconv_prog.c: Likewise.
6908 * elf/ldconfig.c: Likewise.
6909 * catgets/gencat.c: Likewise.
6910 * csu/version.c: Likewise.
6911 * elf/ldd.bash.in: Likewise.
6912 * elf/sprof.c (print_version): Likewise.
6913 * locale/programs/locale.c: Likewise.
6914 * locale/programs/localedef.c: Likewise.
6915 * nscd/nscd.c (print_version): Likewise.
6916 * debug/xtrace.sh: Likewise.
6917 * malloc/memusage.sh: Likewise.
6918 * malloc/mtrace.pl: Likewise.
6919 * debug/catchsegv.sh: Likewise.
6921 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6923 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6926 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6928 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6929 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6931 2007-12-17 Roland McGrath <roland@redhat.com>
6933 * inet/ether_line.c (ether_line): Remove unused variable.
6935 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6937 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6939 * login/openpty.c (openpty): Likewise.
6940 * login/pty.h (openpty, forkpty): Likewise.
6941 * manual/terminal.texi (openpty, forkpty): Likewise.
6943 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6945 * malloc/malloc.c (public_cALLOc): For arenas other than
6946 main_arena, count all bytes inside the mprotect_size range of the
6947 heap as uninitialized.
6949 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6951 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6954 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6955 mTRIm for all of them.
6956 (mTRIm): Additionally iterate over all free blocks and use madvise
6957 to free memory for all those blocks which contain at least one
6959 * malloc/tst-trim1.c: New file.
6960 * malloc/Makefile (tests): Add tst-trim1.
6962 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6964 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6966 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6967 First cast argument to long
6968 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6970 (__vdso_clock_gettime): Likewise.
6971 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6974 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6976 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6977 * locale/nl_langinfo_l.c: Real implementation, copied from
6979 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6981 2007-12-01 Jim Meyering <meyering@redhat.com>
6983 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6984 that would inhibit utf8-optimization of a regexp containing line-
6985 or buffer-anchors, e.g., `^', `$'.
6987 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6989 * time/bug-getdate1.c (do_test): Don't use century values which
6990 aren't valid on 32-bit systems.
6992 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6994 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6995 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6996 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6997 __strcat_g, __strncat_g): Add __asm__.
6999 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7002 * io/fchmodat.c: Fix typo in stub_warning use.
7003 Patch by Petr Salinger.
7005 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7007 * iconvdata/hp-thai8.c: New file.
7008 * iconvdata/Makefile: Add rules for hp-thai8.c.
7009 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7010 * iconvdata/gconv-modules: Likewise.
7013 * iconvdata/hp-greek8.c: New file.
7014 * iconvdata/Makefile: Add rules for hp-greek8.c.
7015 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7016 * iconvdata/gconv-modules: Likewise.
7019 * iconvdata/hp-turkish8.c: New file.
7020 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7021 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7022 * iconvdata/gconv-modules: Likewise.
7024 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7025 (shrink_heap): ... this new function.
7026 (heap_trim): Call shrink_heap instead of grow_heap.
7028 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7029 case don't call alloc_perturb.
7031 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7033 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7035 * sysdeps/unix/sysv/linux/kernel-features.h
7036 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7037 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7039 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7042 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7043 * stdio-common/Makefile (tests): Add bug22.
7044 * stdio-common/bug22.c: New file.
7047 * time/getdate.c: Fix filling in default values.
7048 * time/bug-getdate1.c: New file.
7049 * time/Makefile: Add rules to build and run bug-getdate1.
7051 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7052 * iconvdata/ebcdic-es.c: Likewise.
7053 * iconvdata/ebcdic-es-a.c: Likewise.
7054 * iconvdata/ebcdic-uk.c: Likewise.
7055 * iconvdata/iso8859-16.c: Likewise.
7056 * iconvdata/viscii.c: Likewise.
7057 * iconvdata/iso8859-9e.c: Likewise.
7058 * iconvdata/Makefile: Adjust appropriately.
7061 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7064 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7067 * iconvdata/hp-roman9.c: New file.
7068 * iconvdata/Makefile: Add rules for hp-roman9.c.
7069 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7070 * iconvdata/gconv-modules: Likewise.
7072 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7073 * iconvdata/Makefile: Adjust appropriately.
7076 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7077 structure, it's allocated with alloca.
7078 * stdio-common/Makefile (tests): Add bug21.
7079 * stdio-common/bug21.c: New file.
7081 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7084 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7085 keyword for gcc's braced-groups.
7087 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7090 * inet/ether_line.c: Strip hostname of whitespaces.
7091 * inet/Makefile (tests): Add tst-ether_line.
7092 * inet/tst-ether_line.c: New file.
7094 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7097 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7100 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7102 * stdlib/tst-setcontext.c: Catch the case where the links gets
7103 messed up and we do not reach main again.
7105 * po/ca.po: Update from translation team.
7107 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7109 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7110 * posix/regex.h (REG_ENOSYS): Likewise.
7111 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7113 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7115 * nscd/nscd.h (MAX_STACK_USE): Define.
7116 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7117 (gc): Initialize stack_used based on allocation in prune_cache.
7118 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7119 Clear array before use.
7121 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7122 memory allocation failed.
7123 * nscd/hstcache.c (cache_addhst): Likewise.
7124 * nscd/grpcache.c (cache_addgr): Likewise.
7125 * nscd/servicescache.c (cache_addserv): Likewise.
7126 * nscd/pwdcache.c (cache_addpw): Likewise.
7127 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7129 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7132 and creat system calls.
7134 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7136 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7138 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7140 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7141 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7143 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7144 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7145 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7147 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7149 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7150 strncat): Define as macros to avoid compile errors.
7152 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7155 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7158 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7159 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7160 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7162 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7164 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7165 Return zero in case the thread library is not NPTL.
7168 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7169 initializing interface list.
7172 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7173 use result of nss_getgrgid_r if nothing was found. For other
7174 error return with a failure.
7175 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7177 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7180 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7182 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7183 (get_scope): For IPv4 scope, use scopes table.
7184 (fini): Free scopes table if necessary.
7185 (free_scopelist): New function.
7186 (scopecmp): New function.
7187 (gaiconf_init): Also handle scopev4 entries.
7188 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7189 * posix/tst-rfc3484-2.c (do_test): Likewise.
7190 * posix/gai.conf: Document scopev4 defaults.
7191 * posix/Makefile (tests): Add tst-rfc3484-3.
7192 * posix/tst-rfc3484-3.c: New file.
7194 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7196 * posix/gai.conf: Update for current default tables.
7198 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7200 * po/tr.po: Update from translation team.
7202 2007-11-18 Roland McGrath <roland@frob.com>
7204 * manual/arith.texi (Remainder Functions): Spelling fix.
7205 From Shaun Silk <genix@mysoul.com.au>.
7207 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7209 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7211 * po/zh_CN.po: Update from translation team.
7213 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7214 Add sys/signalfd.h and sys/eventfd.h.
7216 2007-11-15 Bruno Haible <bruno@clisp.org>
7219 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7221 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7222 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7223 it needs only fixed stack space. Delay the initialization of
7224 msgid_len until it is needed.
7226 2007-11-15 Andreas Jaeger <aj@suse.de>
7228 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7229 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7231 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7233 * po/ko.po: Update from translation team.
7235 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7237 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7238 significantly. The device type is also part of the ifinfomsg data.
7240 * po/sv.po: Update from translation team.
7241 * po/nl.po: Likewise.
7243 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7244 to wake up in 24 hours.
7246 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7248 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7250 * po/cs.po: Update from translation team.
7251 * po/pl.po: Likewise.
7253 * include/ifaddrs.h: Remove in6ai_temporary.
7254 (struct in6addrinfo): Add index element.
7255 Declare __check_native.
7256 * inet/Makefile (aux): Add check_native.
7257 * sysdeps/unix/sysv/linux/check_native.c: New file.
7258 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7259 IFA_F_TEMPORARY. Pass back ifa_index.
7260 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7261 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7262 call __check_native if necessary.
7263 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7264 to sort addresses. Pass information about the results.
7265 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7266 of rfc3484_sort interface.
7267 * posix/tst-rfc3484-2.c: Likewise.
7269 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7270 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7272 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7273 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7274 on as third parameter to compare function and _quicksort.
7275 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7276 to the compare function.
7277 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7278 * Versions.def: Add GLIBC_2.8 for libc.
7280 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7281 * posix/tst-rfc3484-2.c: Likewise.
7283 * include/kernel-features.h: Moved to...
7284 * sysdeps/mach/hurd/kernel-features.h: ...here.
7286 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7288 * sysdeps/i386/i586/memcpy_chk.S: New file.
7289 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7290 * sysdeps/i386/i586/memset_chk.S: Likewise.
7292 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7294 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7295 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7296 list of interfaces. Also store prefix length.
7297 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7298 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7299 prefix if source and destination address are in the same subnet.
7300 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7301 Always look for matching record in in6ai list.
7302 Correct source_addr_len value for IPv6->IPv4 converted records.
7304 2007-11-11 Roland McGrath <roland@frob.com>
7306 * include/kernel-features.h: New file.
7308 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7310 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7311 complications for 64-bit platforms.
7313 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7314 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7315 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7317 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7319 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7320 * sysdeps/wordsize-64/alphasort.c: New file.
7321 * sysdeps/wordsize-64/alphasort64.c: New file.
7322 * sysdeps/wordsize-64/fseeko.c: New file.
7323 * sysdeps/wordsize-64/fseeko64.c: New file.
7324 * sysdeps/wordsize-64/ftello.c: New file.
7325 * sysdeps/wordsize-64/ftello64.c: New file.
7326 * sysdeps/wordsize-64/ftw.c: New file.
7327 * sysdeps/wordsize-64/ftw64.c: New file.
7328 * sysdeps/wordsize-64/iofgetpos.c: New file.
7329 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7330 * sysdeps/wordsize-64/iofopen.c: New file.
7331 * sysdeps/wordsize-64/iofopen64.c: New file.
7332 * sysdeps/wordsize-64/iofsetpos.c: New file.
7333 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7334 * sysdeps/wordsize-64/lockf.c: New file.
7335 * sysdeps/wordsize-64/lockf64.c: New file.
7336 * sysdeps/wordsize-64/mkostemp.c: New file.
7337 * sysdeps/wordsize-64/mkostemp64.c: New file.
7338 * sysdeps/wordsize-64/mkstemp.c: New file.
7339 * sysdeps/wordsize-64/mkstemp64.c: New file.
7340 * sysdeps/wordsize-64/scandir.c: New file.
7341 * sysdeps/wordsize-64/scandir64.c: New file.
7342 * sysdeps/wordsize-64/tmpfile.c: New file.
7343 * sysdeps/wordsize-64/tmpfile64.c: New file.
7344 * sysdeps/wordsize-64/versionsort.c: New file.
7345 * sysdeps/wordsize-64/versionsort64.c: New file.
7346 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7347 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7348 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7349 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7350 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7351 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7352 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7353 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7354 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7355 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7356 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7357 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7359 * crypt/sha256-crypt.c: Fix a comment.
7360 * crypt/sha512-crypt.c: Likewise.
7362 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7364 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7366 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7369 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7370 because output buffer is too small break, don't loop.
7371 * iconvdata/Makefile (tests): Add bug-iconv6.
7372 * iconvdata/bug-iconv6.c: New file.
7374 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7376 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7378 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7379 size_t. Add casts where needed.
7381 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7382 old headers, don't call avc_has_perm if we don't have the
7383 permission information.
7385 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7387 * elf/rtld.c (dl_main): Use the page size to find the map start.
7389 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7391 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7392 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7394 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7395 when the lookup call failed.
7397 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7398 Add prune_cond and wakeup_time.
7399 (CACHE_PRUNE_INTERNAL): Define.
7400 Update declarations of prune_cache and setup_thread.
7401 * nscd/connections.c (dbs): Update initializers.
7402 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7403 (nscd_init): Default number of threads is now 4.
7404 (invalidate_cache): Take lock before calling prune_cache.
7405 (handle_request): If SELinux forbids the request, say so.
7406 (readylist_cond): Use static initializer.
7407 (nscd_run_prune): New function. Used only by pruning threads.
7408 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7410 (fd_ready): Update nscd_run reference.
7411 (start_threads): No need to initialize readylist_cond.
7412 Start pruning threads separately.
7413 * nscd/nscd_setup_thread.c: Change return value type to int and always
7415 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7416 to int and return nonzero value if we can use the TID address hack.
7417 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7418 the database is later than the new entry's timeout, update the
7419 wakeup time and wake the cleanup thread.
7420 (prune_cache): Return seconds the next entry in the database is still
7421 valid. Remove locking for pruning here.
7422 * nscd/nscd.conf: Document default number of threads.
7424 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7426 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7427 stack is properly aligned for the target function.
7428 Correct unwind info.
7430 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7431 when using auditing libraries.
7433 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7435 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7436 _nss_dns_getnetbyaddr2_r.
7437 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7438 extra parameter to getanswer_r.
7439 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7440 _nss_dns_getnetbyaddr2_r.
7442 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7444 * nscd/gethstbynm2_r.c: Remove.
7445 * nscd/gethstbynm3_r.c: New file.
7446 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7448 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7449 __gethostbyaddr_r compatibility wrapper.
7450 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7451 determining timeout of entry.
7452 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7454 (addhstbyX): Pass reference to variable for TTL to lookup and
7456 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7457 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7458 and __nss_next2. Remove __nss_services_lookup.
7459 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7461 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7463 * nss/getXXent_r.c: Likewise.
7464 * nss/getnssent_r.c: Likewise.
7465 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7466 does not exist in module, try the optional second name.
7467 (__nss_next2): New function.
7468 (__nss_next): Now wrapper around __nss_next2.
7469 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7470 Declare __nss_next2.
7471 Adjust definition of db_lookup_function type.
7472 * nss/service-lookup.c: Define NO_COMPAT.
7473 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7474 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7475 * inet/ether_ntoh.c: Likewise.
7476 * sunrpc/netname.c: Likewise.
7477 * sunrpc/publickey.c: Likewise.
7478 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7479 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7480 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7481 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7482 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7484 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7486 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7488 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7491 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7492 * crypt/sha512c-test.c: Likewise.
7495 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7496 to keep track of end of %[ format string element.
7497 * stdio-common/Makefile (tests): Add bug20.
7498 * stdio-common/bug20.c: New file.
7501 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7502 path elements in counting mode.
7504 2007-10-27 Andreas Jaeger <aj@suse.de>
7507 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7510 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7511 (__cleanup): Free shared library when exiting.
7512 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7513 (__cleanup): Free shared library when exiting.
7515 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7518 * math/libm-test.inc (check_float_internal): Support
7519 denormalized return.
7521 2007-10-23 Andreas Jaeger <aj@suse.de>
7524 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7525 __LONG_LONG_PAIR to handle little endian byte order.
7526 Suggested by abhishekrai@google.com
7528 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7530 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7532 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7534 * nscd/cache.c (prune_cache): Move test for modified file outside
7537 2007-10-21 Andreas Jaeger <aj@suse.de>
7539 * manual/texinfo.tex: Update to latest version.
7541 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7543 * manual/arith.texi (Status bit operations): Fix formatting.
7545 * manual/errno.texi (Error Messages): Fix formatting.
7547 * manual/sysinfo.texi (System Parameters): Fix formatting.
7549 * manual/libc.texinfo: Update VERSION and UPDATED.
7551 2007-10-19 Roland McGrath <roland@redhat.com>
7553 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7555 2007-10-06 David S. Miller <davem@davemloft.net>
7557 * configure.in: Add sparcv9v2 and sparc64v2.
7558 * scripts/config.sub: Likewise.
7559 * configure: Regenerate.
7560 * elf/elf.h (HWCAP_SPARC_N2): New.
7561 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7562 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7563 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7564 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7565 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7566 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7567 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7569 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7571 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7572 even if the poll result indicates there is data to read.
7573 Patch by Jeff Moyer <jmoyer@redhat.com>.
7575 2007-10-18 Roland McGrath <roland@redhat.com>
7577 * elf/elf.h (NT_PPC_VMX): New macro.
7579 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7581 * version.h (VERSION): Set to 2.7.90.
7583 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7585 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7588 2007-10-17 Roland McGrath <roland@frob.com>
7590 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7591 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7593 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7595 * version.h (VERSION): Bump to 2.7.
7596 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7599 * time/tzset.c (__tz_convert): Don't force testing for a change of
7600 TZ if not called from localtime. But then also see whether the
7601 file changed, in case __use_tzfile is set.
7603 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7604 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7605 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7606 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7607 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7608 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7609 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7610 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7612 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7614 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7615 and admin selects to be able to replace the gai.conf file, lock
7616 data structures around the qsort call.
7618 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7620 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7622 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7623 too high for the improvements. Implement bzero unconditionally for
7626 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7627 Jakub Jelinek <jakub@redhat.com>
7629 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7630 even when time_t is 32-bit.
7631 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7632 timezone data read by __tzfile_default. Ensure __tzname[0] is
7633 always set after the search.
7635 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7637 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7638 unreachable code on 32-bit machines.
7640 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7643 * time/strftime_l.c: Include stdbool.h.
7644 (my_strftime): New wrapper, old function renamed to...
7645 (__strftime_internal): ... new function. Add tzset_called
7646 argument, pass it down to recursive calls, don't call tzset ()
7647 if already true, set to true after call to tzset ().
7649 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7651 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7652 into account when copying TZ string.
7654 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7656 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7657 num_transition rather than num_transitions - 1.
7659 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7661 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7664 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7665 a local label rather than HIDDEN_JUMPTARGET.
7667 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7669 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7670 (init_cacheinfo): Initialize it.
7671 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7672 Always define bzero.
7673 Remove non-glibc code.
7674 * sysdeps/x86_64/bzero.S: Make an empty file.
7676 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7678 * sysdeps/x86_64/cacheinfo.c
7679 (__x86_64_preferred_memory_instruction): New.
7680 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7682 * sysdeps/x86_64/memset.S: Rewrite.
7684 2007-10-15 Roland McGrath <roland@redhat.com>
7686 * po/libc.pot: Regenerated.
7688 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7690 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7694 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7695 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7696 address record to T_A/T_AAAA requests.
7698 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7700 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7702 * posix/glob.c: Add some branch prediction throughout.
7704 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7707 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7709 (rfc3484_sort): Make sure that even if qsort doesn't support
7710 stable sorting out sorting here is stable by comparing service_order.
7711 (getaddrinfo): Initialize service_order.
7712 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7713 service_order field to sorting structure.
7714 * posix/tst-rfc3484-2.c (do_test): Likewise.
7716 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7717 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7718 __tzset_parse_tz and updating of daylight, timezone, tzname into
7720 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7721 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7722 happens in __tz_compute.
7723 * time/tzfile.c (__tzfile_read): Also read TZ string.
7724 (find_transition): Fold into __tzfile_compute.
7725 (__tzfile_compute): For times beyond the last transition try to
7727 * timezone/tst-timezone.c: Information in daylight and tzname does
7728 change for Asia/Tokyo timezone with more concrete information.
7731 * include/stdio.h: Add libc_hidden_proto for ftello.
7732 * libio/ftello.c: Add libc_hidden_def.
7735 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7736 on the specified time and not the last entries in the file. Move
7737 code to determine tzname[] to...
7738 (find_transition): ...here. Add ugly guess for times before the
7741 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7744 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7746 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7747 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7748 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7749 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7751 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7752 read mechanism when there are no group members and avoid no-op
7753 read syscall in this case.
7756 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7757 (__readall): If reading failed due to EAGAIN error wait a bit
7758 and possibly try again.
7759 (__readvall): Likewise.
7761 2007-10-13 Bruno Haible <bruno@clisp.org>
7763 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7764 when we cannot recode the message.
7766 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7769 * libio/__freading.c (__freading): Don't return true for
7770 write-only streams. For read/write streams, check whether we
7771 performed a read operation already.
7772 * libio/Makefile (tests): Add tst-ext2.
7773 * libio/tst-ext2.c: New file.
7775 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7777 * locale/programs/repertoire.c (repertoire_read): Always free
7778 memory for repertoire file name [Coverity CID 270].
7780 * elf/cache.c (save_aux_cache): Free memory allocated for
7781 temporary file name [Coverity CID 267].
7783 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7785 * misc/Makefile (headers): Add bits/error.h.
7787 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7789 * posix/fnmatch_loop.c: Take rule index returned as part of
7790 findidx return value into account when accessing weights.
7791 * posix/regcomp.c: Likewise.
7792 * posix/regexec.c: Likewise.
7794 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7795 (skip_to): Fix problems with parameter of elifdef/elifndef.
7797 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7799 * iconv/gconv_simple.c: Add some branch prediction.
7801 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7803 * locale/programs/ld-collate.c (collate_read): If ignore_content
7804 and nowtok is tok_define, eat any tok_eol tokens.
7806 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7808 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7809 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7811 * inet/netinet/in.h: Don't include bits/socket.h.
7812 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7814 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7816 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7818 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7820 * locale/programs/locfile-kw.gperf: Likewise.
7821 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7823 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7825 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7826 (__find_specwc): Change into __extern_always_inline function.
7827 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7828 (__parse_one_specmb): Remove ps argument.
7829 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7830 Adjust __find_specmb and __parse_one_specmb callers.
7831 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7832 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7834 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7837 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7839 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7840 with some Pentium Ds.
7842 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7844 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7846 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7849 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7852 * locale/C-time.c: Set week_1stday data to 19971201.
7853 * locale/programs/ld-time.c (time_finish): Default for
7854 first_workday is Monday.
7857 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7860 * posix/glob.c (glob): Recognize patterns starting \/.
7861 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7862 (main): Add test for pattern starting \/.
7864 * misc/error.h: Use __const instead of const.
7865 * misc/bits/error.h: Likewise.
7867 2007-10-07 Andreas Jaeger <aj@suse.de>
7869 * include/bits/error.h: New file.
7871 * misc/bits/error.h (error_at_line): Fix prototype.
7873 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7876 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7877 more little bugs in creating the stack frame when pltexit has to
7880 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7881 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7884 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7885 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7886 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7887 * math/libm-test.inc: Add test for this case.
7890 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7891 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7892 map service succeeded.
7893 (svc_is_mapped): New function.
7894 (svc_unregister): Use it before trying to unmap service.
7896 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7898 * timezone/zic.c: Update from tzcode2007h.
7901 * timezone/africa: Update from tzdata2007h.
7902 * timezone/antarctica: Likewise.
7903 * timezone/asia: Likewise.
7904 * timezone/australasia: Likewise.
7905 * timezone/europe: Likewise.
7906 * timezone/leapseconds: Likewise.
7907 * timezone/northamerica: Likewise.
7908 * timezone/southamerica: Likewise.
7909 * timzeone/zone.tab: Likewise.
7912 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7915 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7916 avoid warning with -Wconversion.
7917 (__strndup): Likewise.
7918 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7921 * nscd/connections.c (restart): Don't resync if database is
7922 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7924 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7925 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7927 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7928 evetnfd_read, eventfd_write.
7929 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7930 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7931 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7932 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7933 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7934 eventfd_write for GLIBC_2.7.
7936 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7937 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7938 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7939 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7941 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7943 * stdlib/msort.c: Include stdint.h.
7944 (struct msort_param): New type.
7945 (msort_with_tmp): Use struct msort_param pointer for unchanging
7946 parameters. Add optimized handling for several common sizes
7947 and indirect sorting mode.
7948 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7950 Suggested by Belazougui Djamel .
7952 * stdlib/Makefile (tests): Add tst-qsort2.
7953 * stdlib/tst-qsort2.c: New test.
7955 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7957 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7958 for dup2 in case another thread races with the current one. Retry
7961 * misc/error.h: Remove support for use outside of libc. We have to
7962 include <features.h> now. Include <bits/error.h> if possible.
7963 * misc/bits/error.h: New file.
7965 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7967 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7968 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7969 __extern_always_inline functions unconditionally, drop macros.
7971 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7972 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7973 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7975 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7976 add __artificial__ attribute.
7978 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7980 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7981 backward to forward direction.
7983 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7986 * locale/programs/ld-collate.c (collate_finish): Compare against last
7987 used section which is known to have rules defined.
7988 (collate_read): After order_start, correctly record order of sections
7989 and queue sections up.
7991 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7994 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7995 the same number of pages.
7996 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7998 * locale/programs/ld-collate.c (collate_read): After initial copy
7999 statement, continue in state 0.
8001 * include/stdio_ext.h (__fsetlocking): Define as macro.
8003 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8005 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8008 * po/pt_BR.po: Fix typo.
8010 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8012 * iconvdata/Makefile (modules): Add ISO8859-9E.
8013 (distribute): Add iso8859-9e.c.
8014 (gen-8bit-gap-modules): Add iso8859-9e.
8015 * iconvdata/iso8859-9e.c: New file.
8016 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8017 * iconvdata/TESTS: Likewise.
8018 * iconvdata/tst-tables.sh: Likewise.
8020 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8022 * locale/iso-639.def: Add several new entries.
8024 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8026 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8027 void * pointers instead of struct link_map **.
8028 (_dl_scope_free): Change argument type to void *.
8029 * include/link.h (struct link_map): Change type of l_reldeps
8030 to struct link_map_reldeps, move l_reldepsact into that
8032 * elf/dl-deps.c: Include atomic.h.
8033 (_dl_map_object_deps): Only change l->l_initfini when it is
8034 fully populated, use _dl_scope_free for freeing it. Optimize
8035 removal of libs from reldeps by using l_reserved flag, when
8036 some removal is needed, allocate a new list instead of
8037 reallocating and free the old with _dl_scope_free. Adjust
8038 for l_reldeps and l_reldepsact changes.
8039 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8040 searching in l_initfini and l_reldeps without holding dl_load_lock.
8041 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8042 l_reldepsact changes.
8043 * elf/dl-close.c (_dl_close_worker): Likewise.
8044 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8046 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8048 * iconvdata/Makefile (modules): Add KOI8-RU.
8049 (distribute): Add koi8-ru.c.
8050 (gen-8bit-gap-modules): Add koi8-ru.
8051 * iconvdata/koi8-ru.c: New file.
8052 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8053 * iconvdata/TESTS: Likewise.
8054 * iconvdata/tst-tables.sh: Likewise.
8056 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8058 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8060 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8061 with __warning__/__error__ attributes.
8062 (__warnattr): Define.
8063 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8064 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8066 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8067 of __*_chk if compile time detectable overflow is found.
8068 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8069 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8071 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8072 instead of __*_chk if compile time detectable overflow is found.
8073 (__gets_alias): Rename to...
8074 (__gets_warn): ... this. Add __warnattr.
8075 (gets): Call __gets_warn instead of __gets_alias.
8076 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8077 aliases with __warnattr.
8078 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8079 time detectable overflow is found.
8080 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8081 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8082 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8083 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8084 __getdomainname_chk_warn): New aliases with __warnattr.
8085 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8086 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8087 __*_chk_warn instead of __*_chk if compile time detectable overflow
8089 (__getgroups_chk): Rename argument to __listlen from listlen.
8090 (__getwd_alias): Rename to...
8091 (__getwd_warn): ... this. Add __warnattr.
8092 (getwd): Call __getwd_warn instead of __getwd_alias.
8093 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8094 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8095 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8096 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8097 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8098 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8099 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8100 compile time detectable overflow is found.
8101 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8102 to use __*_chk or not.
8103 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8104 in comparisons which function should be called and in __*_chk*
8105 arguments. Call __*_chk_warn instead of __*_chk if compile time
8106 detectable overflow is found.
8107 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8109 * debug/tst-chk1.c (do_test): Add a few more tests.
8111 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8114 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8115 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8116 (_nl_unload_domain): Finalize conversions_lock.
8117 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8118 handling table of known conversions.
8120 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8122 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8123 close_not_cancel_no_status instead of close.
8125 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8128 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8129 nrules != 0 for multibyte chars.
8131 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8133 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8134 Provide better error message in case the type is unknown.
8137 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8138 * string/stratcliff.c: Make usable to test wide char functions.
8139 * wcsmbs/wcsatcliff.c: New file.
8140 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8143 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8144 (distribute): Add mac-centraleurope.c.
8145 (gen-8bit-gap-modules): Add mac-centraleurope.
8146 * iconvdata/mac-centraleurope.c: New file.
8147 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8148 * iconvdata/TESTS: Likewise.
8149 * iconvdata/tst-tables.sh: Likewise.
8152 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8154 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8156 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8157 from __x86_64_core_cache_size_half.
8158 (init_cacheinfo): Compute shared cache size for AMD processors with
8159 shared L3 correctly.
8160 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8162 Patch in large parts by Evandro Menezes.
8164 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8166 * elf/dl-lookup.c (add_dependency): Handle failing memory
8167 allocation for dependency list. Remove unnecessary check.
8169 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8170 open/close when determining source addresses.
8172 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8173 sha512-crypt, and sha512.
8174 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8175 (distribute): Add sha256.h and sha512.h.
8176 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8177 and call the appropriate code.
8178 * crypt/sha256-crypt.c: New file.
8179 * crypt/sha256.c: New file.
8180 * crypt/sha256.h: New file.
8181 * crypt/sha256c-test.c: New file.
8182 * crypt/sha256test.c: New file.
8183 * crypt/sha512-crypt.c: New file.
8184 * crypt/sha512.c: New file.
8185 * crypt/sha512.h: New file.
8186 * crypt/sha512c-test.c: New file.
8187 * crypt/sha512test.c: New file.
8189 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8191 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8192 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8195 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8197 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8198 %as in fscanf format strings.
8200 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8201 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8202 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8204 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8207 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8208 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8209 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8210 * elf/dl-sym.c (do_sym): Likewise.
8211 * include/link.h (struct link_map): Add l_serial field.
8212 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8213 * elf/dl-lookup.c (add_dependency): Add flags argument.
8214 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8215 flags, use THREAD_GSCOPE_RESET_FLAG before and
8216 THREAD_GSCOPE_SET_FLAG after
8217 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8218 Don't dereference map until it has been found on some list.
8219 If map->l_serial changed, return -1.
8221 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8223 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8224 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8225 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8227 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8228 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8229 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8230 add libc_hidden_proto.
8231 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8232 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8233 conformance requested.
8234 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8235 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8236 conformance requested.
8237 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8238 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8239 conformance requested.
8240 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8241 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8242 ISO C99 or POSIX conformance requested.
8243 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8244 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8245 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8246 and __isoc99_vsscanf@@GLIBC_2.7.
8247 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8248 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8249 (tests): Add scanf14.
8250 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8251 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8252 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8253 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8254 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8255 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8256 from using internal headers.
8257 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8258 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8259 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8260 and __isoc99_vswscanf@@GLIBC_2.7.
8261 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8262 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8263 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8264 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8265 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8266 * stdio-common/isoc99_scanf.c: New file.
8267 * stdio-common/isoc99_vsscanf.c: New file.
8268 * stdio-common/isoc99_vscanf.c: New file.
8269 * stdio-common/isoc99_vfscanf.c: New file.
8270 * stdio-common/isoc99_fscanf.c: New file.
8271 * stdio-common/isoc99_sscanf.c: New file.
8272 * wcsmbs/isoc99_fwscanf.c: New file.
8273 * wcsmbs/isoc99_vswscanf.c: New file.
8274 * wcsmbs/isoc99_swscanf.c: New file.
8275 * wcsmbs/isoc99_wscanf.c: New file.
8276 * wcsmbs/isoc99_vwscanf.c: New file.
8277 * wcsmbs/isoc99_vfwscanf.c: New file.
8278 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8279 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8280 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8281 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8282 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8283 * stdio-common/scanf14.c: New test.
8284 * stdio-common/scanf15.c: New test.
8285 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8286 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8287 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8288 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8289 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8290 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8291 __nldbl___isoc99_scanf@@GLIBC_2.7,
8292 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8293 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8294 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8295 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8296 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8297 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8298 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8299 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8300 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8301 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8302 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8303 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8304 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8305 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8306 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8307 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8308 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8309 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8310 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8311 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8312 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8313 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8314 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8316 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8317 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8318 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8319 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8320 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8321 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8322 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8323 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8324 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8325 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8326 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8327 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8329 * stdio-common/Makefile (tests): Add scanf13.
8331 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8332 m modifier followed by l.
8333 (STRING_ARG): Add width argument.
8334 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8335 <case L_('C')>: Handle %mlc and %mC.
8336 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8338 * stdio-common/scanf13.c: New test.
8340 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8341 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8343 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8345 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8346 type and __THROW marker of splice, vmsplice, and tee.
8347 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8348 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8349 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8350 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8351 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8352 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8353 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8354 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8355 as cancellation points.
8357 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8359 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8360 parse more than three parts of the version number.
8362 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8364 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8365 modifier. Patch by Jakub Jelinek.
8367 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8369 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8370 call_fallocate in misc subdir.
8371 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8372 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8373 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8374 instead of __fallocate64.
8375 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8377 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8379 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8380 * rt/Makefile (headers): Add bits/mqueue2.h.
8381 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8382 optimizing with GCC and __va_arg_pack_len is defined.
8383 * rt/bits/mqueue2.h: New file.
8384 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8385 (mq_open): New strong_alias.
8386 (__mq_open_2): New function.
8387 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8388 (mq_open): New strong_alias.
8389 (__mq_open_2): New function.
8390 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8391 * Versions.def (librt): Add GLIBC_2.7 version.
8392 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8393 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8395 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8396 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8397 is defined rather than when not C++.
8398 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8399 __openat64_alias): New redirects.
8400 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8401 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8402 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8403 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8404 functions instead of function-like macros.
8406 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8408 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8409 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8410 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8412 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8414 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8415 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8417 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8419 * inet/tst-network.c: Increment ERRORS for failing tests.
8421 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8423 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8424 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8425 implement as __extern_always_inline function.
8426 (vsyslog): Define as __extern_always_inline function unconditionally.
8427 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8428 When __va_arg_pack is defined, implement as __extern_always_inline
8430 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8431 __extern_always_inline functions unconditionally.
8432 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8433 bits/stdio2.h will be included.
8434 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8435 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8436 implement as __extern_always_inline functions.
8437 (vswprintf, vwprintf, vfwprintf): Define as
8438 __extern_always_inline functions unconditionally.
8439 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8441 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8443 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8444 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8446 * include/features.h (__USE_EXTERN_INLINES): Define only when
8447 __extern_inline is defined.
8448 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8449 is defined instead of when not __cplusplus.
8450 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8451 is defined instead of when not __cplusplus.
8452 * socket/sys/socket.h: Include bits/socket2.h when
8453 __extern_always_inline is defined instead of when not __cplusplus.
8454 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8455 is defined instead of when not __cplusplus.
8456 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8457 is defined instead of when not __cplusplus.
8458 * string/string.h: Include bits/string3.h when __extern_always_inline
8459 is defined instead of when not __cplusplus.
8460 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8461 is defined instead of when not __cplusplus.
8462 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8463 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8465 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8466 defined __extern_always_inline instead of !defined __cplusplus.
8467 * libio/bits/stdio-ldbl.h: Likewise.
8468 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8469 * misc/bits/syslog.h (syslog): Don't define for C++.
8470 (vsyslog): Use __extern_always_inline function for C++ instead of
8472 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8473 whenever that macro is defined.
8474 (vprintf): Don't provide the inline for C++.
8475 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8476 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8477 define the macros for C++.
8478 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8479 __extern_always_inline functions for C++.
8480 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8481 stat64, lstat64, fstat64, fstatat64): Don't define if not
8482 __USE_EXTERN_INLINES.
8483 * wcsmbs/bits/wchar2.h: Fix #error message.
8484 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8485 (vswprintf, vwprintf, vfwprintf): Define using
8486 __extern_always_inline functions for C++.
8487 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8488 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8489 strncpy, strcat, strncat): Define as __extern_always_inline
8490 functions instead of macros for C++.
8491 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8492 defined __extern_inline.
8493 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8494 to __extern_inline whenever that macro is defined.
8495 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8496 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8497 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8498 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8499 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8500 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8501 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8502 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8503 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8504 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8505 prototypes. Only provide __extern_inline routines if
8506 __USE_EXTERN_INLINES.
8507 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8509 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8510 For now avoid some *printf tests in C++. Skip all testing
8511 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8513 * debug/tst-chk4.cc: New file.
8514 * debug/tst-chk5.cc: New file.
8515 * debug/tst-chk6.cc: New file.
8516 * debug/tst-lfschk4.cc: New file.
8517 * debug/tst-lfschk5.cc: New file.
8518 * debug/tst-lfschk6.cc: New file.
8519 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8521 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8522 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8523 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8525 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8527 * po/cs.po: Update from translation team.
8529 2007-09-11 Roland McGrath <roland@redhat.com>
8531 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8534 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8536 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8538 2007-09-05 Roland McGrath <roland@redhat.com>
8540 * manual/signal.texi (Signaling Another Process): Typo fix.
8541 From Karl Berry <karl@freefriends.org>.
8543 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8545 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8546 zero if not defined.
8547 (make_request): Recognize optimistic addresses and treat them like
8548 deprecated addresses.
8549 Reported by Neil Horman <nhorman@redhat.com>.
8551 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8553 * nscd/connections.c (send_ro_fd): Also transfer file size.
8554 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8555 file size don't call fstat.
8557 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8558 ahead and map the file. This should always be correct and we can
8559 catch problems later.
8561 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8563 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8565 (__fread_alias, __fread_unlocked_alias): New aliases.
8566 (fread): New extern inline.
8567 (fread_unlocked): Likewise. Undef macro before definition of
8568 the inline function.
8569 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8570 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8571 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8572 and __fread_unlocked_chk@@GLIBC_2.7.
8573 * debug/fread_chk.c: New file.
8574 * debug/fread_u_chk.c: New file.
8575 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8577 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8579 * sysdeps/unix/sysv/linux/syscalls.list
8580 (personality): Change caller to EXTRA.
8582 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8584 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8586 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8588 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8591 * Makerules: Use -p option with mkdir.
8593 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8594 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8595 (_xdr_directory_obj): Likewise.
8596 (xdr_entry_obj): Likewise.
8597 (xdr_group_obj): Likewise.
8598 (xdr_link_obj): Likewise.
8599 (xdr_table_obj): Likewise.
8600 (_xdr_nis_result): Likewise.
8601 (_xdr_ns_request): Likewise.
8602 (_xdr_ib_request): Likewise.
8603 (_xdr_nis_taglist): Likewise.
8604 (xdr_cback_data): Likewise.
8605 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8606 (xdr_ypresp_maplist): Likewise.
8608 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8610 * posix/regex_internal.h: Prevent some declarations and definitions
8611 to be seen when used in tests.
8613 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8614 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8616 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8618 * config.make.in (datarootdir): Add to shut up configure.
8620 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8621 associativity for fully-associative caches.
8623 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8624 requests. Fill on more associativity values for L2.
8625 Patch mostly by Evandro Menezes.
8627 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8629 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8630 (_libc_vdso_platform_setup): Avoid using exported variable by using
8633 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8635 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8636 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8639 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8641 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8642 align stack for call if pltexit is to be used.
8645 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8646 align for function call in case pltexit has to be called later.
8648 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8649 implicit atomic operation when storing function pointer.
8650 (_dl_runtime_profile): Likewise.
8652 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8654 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8657 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8660 * string/strtok.c: Fix typo in comment.
8663 * debug/segfault.c: Fix typos in comments.
8666 * stdio-common/tempnam.c: Fix comment, it is not checked that
8667 TMPDIR points to a writable directory.
8670 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8671 memory allocated for the name server address.
8674 * nscd/connections.c (handle_request): Using sendfile always
8675 requires that mmap is used for the database.
8676 Patch by Petr Baudis <pasky@suse.cz>.
8679 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8680 suddenly has two or more addresses, ignore it and remove the old
8684 * resolv/res_hconf.c: Prepare for compiling outside libc.
8685 * nscd/res_hconf.c: New file.
8686 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8688 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8689 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8691 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8694 * debug/pcprofiledump.c: Turn on internationalization by calling
8695 setlocale. Patch mostly by Benno Schulenberg.
8698 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8700 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8701 * iconvdata/bug-iconv5.c: New file.
8703 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8706 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8707 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8708 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8709 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8710 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8711 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8712 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8713 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8715 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8718 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8719 lookup loop. Suggested by John Reiser.
8721 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8723 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8725 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8727 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8728 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8729 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8730 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8731 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8733 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8735 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8737 * po/nl.po: Update from translation team.
8739 2007-08-16 Andreas Jaeger <aj@suse.de>
8741 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8742 Reported by Peter Festner <peter.festner@ewetel.net>.
8744 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8746 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8748 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8750 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8751 to check for undefined symbols.
8753 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8754 If the syscall fails, set errno to the actual returned error number
8756 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8757 arguments are incorrect, set errno to EINVAL, if the syscall
8758 fails, set errno to the actual returned error number.
8760 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8761 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8763 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8764 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8766 (ASI_PNF, ASI_BLK_P): Don't define.
8767 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8768 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8770 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8771 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8774 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8776 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8777 FE_UNDERFLOW on Niagara CPUs.
8779 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8782 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8784 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8785 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8786 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8787 flush should be used or not inside of the function.
8788 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8790 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8791 __thread_start): Use HIDDEN_JUMPTARGET.
8792 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8793 __thread_start): Likewise.
8794 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8796 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8797 Add libc_hidden_proto.
8798 (STRTOF): Add libc_hidden_proto.
8799 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8800 (strtold_l, wcstold_l): Use them as second argument for
8803 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8805 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8807 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8809 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8811 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8813 * po/bg.po: New file. From the translation team.
8815 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8817 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8818 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8819 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8820 when each feature was introduced.
8822 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8823 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8824 (CHECK_HASH): New macro.
8825 (PREPARE_VERSION): Use it.
8827 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8828 prototype if not __ASSUME_PSELECT.
8829 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8830 prototype if not __ASSUME_PPOLL.
8832 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8834 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8835 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8838 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8840 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8841 (_libc_vdso_platform_setup): If vDSO is not available point
8842 __vdso_gettimeofday to the vsyscall.
8843 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8844 __vdso_gettimeofday instead of vsyscall.
8846 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8848 * nscd/servicescache.c: Include kernel-features.h.
8849 * nscd/gai.c: Likewise.
8850 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8851 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8852 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8853 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8854 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8855 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8856 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8857 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8858 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8860 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8862 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8863 and _dl_get_origin defines anymore.
8865 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8866 Build fix for systems which might lack POSIX timer support.
8868 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8869 (_libc_vdso_platform_setup): Mangle function pointers before storing
8871 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8872 Demangle vdso pointer before use.
8873 (INTERNAL_VSYSCALL): Likewise.
8875 * elf/cache.c (primes): Mark as const.
8876 Noted by Roland McGrath.
8878 2007-08-01 Andreas Jaeger <aj@suse.de>
8879 Jakub Jelinek <jakub@redhat.com>
8881 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8882 (options): Add option.
8883 (parse_opt): Handle option.
8884 (manual_link): Adjust process_file caller. Call implicit_soname.
8885 (search_dir): Formatting. Use and populate auxiliary cache.
8886 (main): Load and save auxiliary cache.
8887 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8888 stat64 from fstat64 to caller.
8889 (implicit_soname): New function.
8890 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8891 leave *soname as NULL.
8892 * elf/cache.c: Include libgen.h.
8893 (print_entry, print_cache, compare, save_cache, add_to_cache):
8894 Formatting and cleanups.
8895 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8896 aux_cache_file): New structures.
8897 (AUX_CACHEMAGIC): Define.
8898 (primes): New array.
8899 (aux_hash_size, aux_hash): New variables.
8900 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8901 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8902 load_aux_cache, save_aux_cache): New functions.
8903 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8904 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8905 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8906 (process_file): Adjust prototype.
8908 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8910 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8913 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8915 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8916 r_found_version structure as second parameter.
8917 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8918 (_dl_vdso_vsym): Change type of second parameter accordingly.
8919 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8920 (_libc_vdso_platform_setup): Adjust.
8921 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8922 (_libc_vdso_platform_setup): Likewise.
8924 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8925 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8926 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8927 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8928 * csu/libc-start.c: Pretty printing.
8929 Use VDSO_SETUP if defined.
8930 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8931 and let generic code call into _libc_vdso_platform_setup.
8932 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8933 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8934 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8935 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8936 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8938 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8939 (sysdep_rountines): Add dl-vdso.
8941 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8944 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8945 attribute_hidden to __vdso_gettimeofday prototype.
8947 2007-08-12 Roland McGrath <roland@redhat.com>
8949 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8950 From: Karl Berry <karl@freefriends.org>.
8952 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8954 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8955 an atime update for the files we read.
8957 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8959 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8961 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8964 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8965 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8966 * misc/mkostemp.c: New file.
8967 * misc/mkostemp64.c: New file.
8968 * stdlib/stdlib.h: Declare the new functions.
8969 * sysdeps/posix/tempname.c: Add new parameter which is added to
8970 the flags for open. Remove __GT_BIGFILE handling.
8971 * stdio-common/tempname.c: Likewise.
8972 * include/stdio.h: Adjust __gen_tempname prototype.
8973 Renumber __GT_* constants.
8974 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8975 * misc/mkdtemp.c: Likewise.
8976 * misc/mkstemp.c: Likewise.
8977 * misc/mkstemp64.c: Likewise.
8978 * misc/mktemp.c: Likewise.
8979 * stdio-common/tempnam.c: Likewise.
8980 * stdio-common/tmpfile.c: Likewise.
8981 * stdio-common/tmpfile64.c: Likewise.
8982 * stdio-common/tmpnam.c: Likewise.
8983 * stdio-common/tmpnam_r.c: Likewise.
8985 2007-08-10 Roland McGrath <roland@frob.com>
8987 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8989 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8990 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8992 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8994 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8996 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8997 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8998 * nss/nss_files/files-have_o_cloexec.c: New file.
9000 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9003 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9005 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9006 ___new_wcstold_l): New weak aliases.
9007 (strtold_l, wcstold_l): Use them as second argument for
9010 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9012 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9013 register in test for error.
9015 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9016 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9018 * po/sv.po: Update from translation team.
9020 2007-08-06 Roland McGrath <roland@redhat.com>
9022 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9023 Remove __strto*_l inlines.
9024 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9025 * stdlib/strtod.c: Add libc_hidden_def.
9026 * stdlib/strtod_l.c: Likewise.
9027 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9028 for __new_strtold and __new_wcstold.
9029 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9031 * stdlib/strtol.c: Add libc_hidden_def.
9032 * stdlib/strtol_l.c: Likewise.
9033 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9036 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9038 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9039 * scripts/data/localplt-generic.data: ... here.
9040 * elf/Makefile (check-data): Get generic file if no other.
9041 ($(objpfx)check-localplt.out): Make target unconditional.
9043 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9046 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9048 * po/zh_CN.po: Updated translation from translation team.
9050 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9052 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9053 Don't use CGOTSETUP and CGOTRESTORE macros.
9055 2007-08-04 Roland McGrath <roland@redhat.com>
9057 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9059 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9061 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9062 __extension__ around the whole statement expression.
9064 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9066 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9067 elements during initialization.
9069 * po/pl.po: Updated translation from translation team.
9070 * po/tr.po: Likewise.
9071 * po/nl.po: Likewise.
9073 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9075 * rt/aio.h: Add __nonnull attributes.
9077 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9079 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9080 * stdlib/Makefile (tests): Add tst-strtod5.
9081 (tst-strtod5-ENV): New.
9082 * stdlib/tst-strtod5.c: New file.
9084 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9086 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9089 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9092 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9094 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9097 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9099 * io/Makefile (aux): Add have_o_cloexec.
9100 * include/fcntl.h: Declare __have_o_cloexec.
9101 * io/have_o_cloexec.c: New file.
9102 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9103 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9104 fcntl call if not necessary.
9105 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9108 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9109 Avoid memset, add explicit initialization.
9110 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9111 to the end and change into zero-sized array.
9112 Move lock member to fill a hole on 64-bit platforms.
9114 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9116 * include/stdlib.h: Add __strto*_internal prototypes here.
9117 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9119 * include/wchar.h: Add __wcsto*_internal prototypes.
9120 * sysdeps/generic/inttypes.h: No need to protect the declaration
9121 of the __strto*_internal and __wcsto*_internal members here.
9123 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9125 2007-08-02 Roland McGrath <roland@redhat.com>
9127 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9128 $(inst_bindir)/getconf if possible.
9130 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9131 (generated): Add it.
9132 ($(inst_libexecdir)/getconf): Use it.
9134 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9136 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9137 /proc is faster and sufficient. /sys is still needed for
9140 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9142 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9143 syscall as __fallocate64.
9144 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9145 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9147 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9149 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9152 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9153 if off_t is different rank from size_t.
9155 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9156 uw_frame_state_for): Avoid type punning warnings.
9157 * sysdeps/generic/unwind-dw2-fde-glibc.c
9158 (_Unwind_IteratePhdrCallback): Likewise.
9159 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9160 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9161 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9164 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9166 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9167 total processors using sysfs.
9168 (__get_nprocs): Use sysfs to determine which processors are online.
9170 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9172 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9173 syscall arguments count.
9175 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9177 2007-07-30 Roland McGrath <roland@redhat.com>
9179 * manual/libc.texinfo: Update copyrights, formatting magic, and
9180 @dircategory. From Karl Berry <karl@freefriends.org>.
9182 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9185 * io/Makefile (headers): Add bits/fcntl2.h.
9187 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9189 (__CPU_EQUAL_S): Likewise.
9191 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9192 (tests): Add tst-cpuset.
9193 * posix/sched_cpualloc.c: New file.
9194 * posix/sched_cpufree.c: New file.
9195 * posix/tst-cpuset.c: New file.
9196 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9198 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9199 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9200 macros. Define CPU_*_S macros.
9202 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9204 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9208 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9209 #.0g and value rounded to 1.0.
9210 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9212 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9214 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9215 for int_frac_digits and frac_digits.
9217 * login/logout.c (logout): Avoid aliasing violation.
9218 * login/logwtmp.c (logwtmp): Likewise.
9220 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9222 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9224 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9226 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9228 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9231 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9233 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9235 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9236 char * to avoid warning.
9237 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9239 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9241 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9242 allocate_arrays): Cast second argument to charmap_find_symbol
9243 to char * to avoid warnings.
9245 * locale/programs/repertoire.c (repertoire_new_char): Change
9246 from_nr, to_nr and cnt to unsigned long, adjust printf format
9249 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9250 Cast second argument to new_element to char * to avoid warnings.
9252 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9254 * intl/gettextP.h (struct loaded_domain): Change plural to const
9255 struct expression *.
9256 * intl/plural-eval.c (plural_eval): Change first argument to
9257 const struct expression *.
9258 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9259 argument to const struct expression **.
9260 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9262 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9263 in call to __gettext_free_exp.
9265 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9266 unitialized wstring/wpattern var warnings.
9268 * posix/runtests.c (struct a_test): Make data field const char *.
9270 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9271 vars if not LDBL_MANT_DIG >= 106.
9273 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9275 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9276 __find_specmb to avoid warning.
9278 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9280 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9283 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9286 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9287 tv var when it will be actually used.
9289 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9292 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9293 char array resp. pointer.
9294 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9296 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9297 to const unsigned char **.
9298 (ucs4_to_cns11643): Change second argument to unsigned char *.
9299 * iconvdata/euc-tw.c (BODY): Change endp type to
9300 const unsigned char *.
9301 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9303 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9304 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9305 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9306 types to unsigned char pointers/arrays instead of char.
9307 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9309 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9310 * iconvdata/jis0212.h: Include assert.h.
9311 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9312 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9313 of trying to handle that.
9314 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9316 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9317 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9318 two dimensional const unsigned char arrays.
9319 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9320 Initialize endp to inptr to shut up a warning.
9322 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9325 * time/strptime_l.c (__strptime_internal): Silently ignore
9326 strftime modifiers and field width in recursive calls.
9328 * include/time.h (enum ptime_locale_status): Remove.
9329 (__strptime_internal): Remove decided and era_cnt arguments,
9330 add statep argument.
9331 * time/strptime_l.c (__strptime_internal): Remove decided
9332 and era_cnt arguments, add statep argument. Don't recompute
9333 any fields in recursive calls, only update caller's tm
9334 and state, if recursive call fails, don't change tm nor
9336 (get_alt_number): Adjust.
9337 (recursive): Adjust caller.
9338 (strptime): Likewise.
9339 * time/strptime.c (strptime): Likewise.
9341 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9343 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9344 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9345 if from and to charsets are the same.
9346 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9347 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9348 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9350 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9352 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9353 Don't define wint_t when __need_mbstate_t unless it
9355 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9356 in the typedef if possible.
9357 * wctype/wctype.h (wint_t): Define by including
9358 wchar.h with __need_wint_t instead of including stddef.h
9359 with __need_wint_t and as fallback definining it ourselves.
9360 * iconv/gconv.h (__need_wint_t): Define before including
9362 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9363 or _GLIBCPP_USE_WCHAR_T.
9364 (__need_wchar_t): Don't define
9365 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9366 (__need_wint_t): Don't define before including stddef.h,
9367 define before including wchar.h only if _LIBC or
9368 _GLIBCPP_USE_WCHAR_T.
9369 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9370 * sysdeps/mach/hurd/_G_config.h: Likewise.
9371 * sysdeps/generic/_G_config.h: Likewise.
9372 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9373 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9374 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9375 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9377 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9379 * sysdeps/posix/posix_fallocate64.c: Undefine
9380 __posix_fallocate64_l64 before alias handling.
9381 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9382 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9383 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9384 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9386 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9388 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9390 * locale/programs/ld-collate.c (atwc): New variable.
9391 (add_to_tablewc): New toplevel function, moved from collate_output.
9392 (collate_output): Remove add_to_tablewc nested function.
9394 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9395 (name_insert): New function.
9396 (write_output): Remove hash_table and hash_size vars and name_insert
9399 2007-07-24 Roland McGrath <roland@redhat.com>
9401 * Makerules (install-others-programs-nosubdir): New target.
9402 (install-no-libc.a-nosubdir): Depend on it.
9404 * iconv/Makefile (install-others-programs): Set this instead of
9406 * login/Makefile (install-others-programs): Likewise.
9407 * posix/Makefile (install-others-programs): Likewise.
9409 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9412 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9414 * io/Makefile (tests): Add tst-posix_fallocate.
9415 * io/tst-posix_fallocate.c: New file.
9417 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9420 2007-07-22 Roland McGrath <roland@frob.com>
9422 * hurd/getdport.c: Add missing copyright year update.
9424 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9425 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9427 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9429 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9431 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9432 O_CLOEXEC is needed.
9433 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9434 Avoid additional fcntl to set O_CLOEXEC if not needed.
9435 * nis/nss_compat/compat-initgroups.c: Likewise.
9436 * nis/nss_compat/compat-pwd.c: Likewise.
9437 * nis/nss_compat/compat-spwd.c: Likewise.
9439 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9442 * manual/errno.texi: Change ECANCELED value to 119.
9445 * mach/lock-intern.h: Include <sys/cdefs.h>.
9448 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9452 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9455 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9457 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9459 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9461 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9463 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9465 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9466 descriptor received from nscd.
9468 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9470 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9471 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9472 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9473 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9474 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9475 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9477 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9480 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9483 * login/forkpty.c (forkpty): Close master and slave fds on
9484 fork failure. Patch by
9485 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9487 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9489 * include/features.h (__USE_ISOC95): New define.
9490 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9491 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9492 for -std=iso9899:199409.
9493 * CONFORMANCE: Remove comments about unsupported AMD1.
9495 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9497 * sysdeps/ia64/sched_cpucount.c: New file.
9498 * sysdeps/powerpc/sched_cpucount.c: New file.
9500 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9501 __BEGIN_DECLS/__END_DECLS around the prototype.
9502 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9503 pointer to const cpu_set_t.
9505 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9506 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9507 __need_size_t and include stddef.h.
9508 * sysvipc/sys/msg.h: Likewise.
9509 * posix/sched.h: Likewise.
9510 * hurd/hurd/signal.h (__need_size_t): Define.
9512 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9513 neither does signal.h in pedantic ISO C namespaces. stdio.h
9514 no longer defines wint_t or wchar_t.
9516 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9517 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9518 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9519 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9520 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9521 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9522 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9523 * debug/printf_chk.c (__printf_chk): Likewise.
9524 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9525 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9527 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9530 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9531 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9533 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9536 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9537 * malloc/malloc.h (realloc): Likewise.
9539 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9540 if one of proc_file_chain streams has that fileno.
9541 * stdio-common/Makefile (tests): Add tst-popen2.
9542 * stdio-common/tst-popen2.c: New test.
9544 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9546 * elf/ldconfig.c: Allow GPLv2 or any later version.
9547 * elf/readlib.c: Likewise.
9548 * elf/chroot_canon.c: Likewise.
9549 * elf/cache.c: Likewise.
9550 * nscd/mem.c: Likewise.
9551 * nscd/getpwuid_r.c: Likewise.
9552 * nscd/grpcache.c: Likewise.
9553 * nscd/aicache.c: Likewise.
9554 * nscd/getsrvbynm_r.c: Likewise.
9555 * nscd/nscd.c: Likewise.
9556 * nscd/servicescache.c: Likewise.
9557 * nscd/getsrvbypt_r.c: Likewise.
9558 * nscd/initgrcache.c: Likewise.
9559 * nscd/gethstbyad_r.c: Likewise.
9560 * nscd/gethstbynm2_r.c: Likewise.
9561 * nscd/getgrnam_r.c: Likewise.
9562 * nscd/nscd_setup_thread.c: Likewise.
9563 * nscd/getpwnam_r.c: Likewise.
9564 * nscd/gai.c: Likewise.
9565 * nscd/connections.c: Likewise.
9566 * nscd/dbg_log.c: Likewise.
9567 * nscd/cache.c: Likewise.
9568 * nscd/hstcache.c: Likewise.
9569 * nscd/nscd_conf.c: Likewise.
9570 * nscd/getgrgid_r.c: Likewise.
9571 * nscd/pwdcache.c: Likewise.
9572 * catgets/gencat.c: Likewise.
9573 * locale/programs/linereader.h: Likewise.
9574 * locale/programs/locarchive.c: Likewise.
9575 * locale/programs/ld-paper.c: Likewise.
9576 * locale/programs/locfile-kw.h: Likewise.
9577 * locale/programs/ld-address.c: Likewise.
9578 * locale/programs/xmalloc.c: Likewise.
9579 * locale/programs/ld-time.c: Likewise.
9580 * locale/programs/localedef.c: Likewise.
9581 * locale/programs/simple-hash.c: Likewise.
9582 * locale/programs/xstrdup.c: Likewise.
9583 * locale/programs/ld-numeric.c: Likewise.
9584 * locale/programs/locfile-kw.gperf: Likewise.
9585 * locale/programs/ld-collate.c: Likewise.
9586 * locale/programs/charmap-kw.gperf: Likewise.
9587 * locale/programs/charmap.h: Likewise.
9588 * locale/programs/charmap-kw.h: Likewise.
9589 * locale/programs/config.h: Likewise.
9590 * locale/programs/locfile.c: Likewise.
9591 * locale/programs/ld-ctype.c: Likewise.
9592 * locale/programs/charmap.c: Likewise.
9593 * locale/programs/ld-messages.c: Likewise.
9594 * locale/programs/repertoire.h: Likewise.
9595 * locale/programs/locale.c: Likewise.
9596 * locale/programs/ld-name.c: Likewise.
9597 * locale/programs/linereader.c: Likewise.
9598 * locale/programs/locfile.h: Likewise.
9599 * locale/programs/3level.h: Likewise.
9600 * locale/programs/ld-monetary.c: Likewise.
9601 * locale/programs/ld-measurement.c: Likewise.
9602 * locale/programs/charmap-dir.c: Likewise.
9603 * locale/programs/ld-identification.c: Likewise.
9604 * locale/programs/localedef.h: Likewise.
9605 * locale/programs/charmap-dir.h: Likewise.
9606 * locale/programs/repertoire.c: Likewise.
9607 * locale/programs/simple-hash.h: Likewise.
9608 * locale/programs/ld-telephone.c: Likewise.
9609 * locale/programs/locale-spec.c: Likewise.
9610 * locale/programs/locfile-token.h: Likewise.
9611 * posix/getconf.c: Likewise.
9612 * iconv/dummy-repertoire.c: Likewise.
9613 * iconv/iconv_charmap.c: Likewise.
9614 * iconv/iconvconfig.c: Likewise.
9615 * iconv/iconv_prog.c: Likewise.
9616 * malloc/memusagestat.c: Likewise.
9617 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9619 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9621 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9622 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9623 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9624 check for the first argument.
9626 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9629 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9630 (__tgmath_real_type): Fix if expr is const int or other const
9631 qualified integral type.
9632 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9633 expressions and handle const qualified arguments.
9634 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9635 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9636 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9637 statement expressions.
9638 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9639 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9640 (__TGMATH_UNARY_IMAG): Define.
9641 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9642 * math/Makefile (tests): Add test-tgmath2.
9643 (CFLAGS-test-tgmath2.c): Add.
9644 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9645 count_cfloat, count_cldouble): New variables.
9647 (main): Check number of complex calls as well.
9648 (F(compile_test)): Add complex tests and tests with const qualified
9650 (y, z, ccount): Define.
9651 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9652 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9653 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9654 F(cproj)): New functions.
9655 * math/test-tgmath2.c: New test.
9657 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9660 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9661 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9663 * dlfcn/Makefile (distribute): Add glreflib3.c.
9664 (module-names): Add glreflib3.
9665 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9667 (LDFLAGS_glreflib3.so): New.
9668 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9670 * dlfcn/glreflib3.c: New file.
9672 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9673 returned -1, return NULL.
9674 * intl/explodename.c (_nl_explode_name): Return -1 if
9675 _nl_normalize_codeset failed.
9677 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9679 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9680 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9681 and avoid branch misspredicts for > 31 bytes memset case.
9682 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9683 Remove toc ref to __cache_line_size.
9685 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9686 to get ISA-V2.0 branch hints.
9687 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9688 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9689 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9690 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9691 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9692 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9693 Remove toc ref to __cache_line_size.
9695 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9696 Include math_ldbl_opt.h.
9698 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9701 * time/strptime_l.c (__strptime_internal): Implement greedy
9702 matching of weekday and month names.
9704 2007-07-09 Roland McGrath <roland@redhat.com>
9706 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9707 (ELF_NOTE_ABI): Use it.
9708 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9710 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9712 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9713 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9715 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9718 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9719 in loop to look for conversion specifier to avoid testing of
9721 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9722 * stdio-common/bug18.c: New file.
9723 * stdio-common/bug18a.c: New file.
9724 * stdio-common/bug19.c: New file.
9725 * stdio-common/bug19a.c: New file.
9727 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9729 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9732 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9734 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9735 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9736 Return NULL if mmap failed instead of asserting it does not.
9737 (calloc): Check for integer overflow.
9739 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9742 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9745 * nis/nss-default.c: Include errno.h.
9746 (init): Preserve errno.
9748 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9750 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9752 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9754 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9756 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9758 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9760 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9762 * sysdeps/s390/dl-procinfo.c: New file.
9763 * sysdeps/s390/dl-procinfo.h: New file.
9764 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9766 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9768 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9769 in PT_NOTE segments with multiple notes.
9770 * elf/readelflib.c (process_elf_file): Likewise.
9772 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9774 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9777 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9779 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9781 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9783 * include/link.h: Don't include rtld-lowlevel.h.
9784 (struct link_map): Remove l_scope_lock.
9785 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9786 (_dl_scope_free_list): New field (variable) in _rtld_global.
9787 (DL_LOOKUP_SCOPE_LOCK): Remove.
9788 (_dl_scope_free): New prototype.
9789 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9790 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9791 (_dl_profile_fixup): Likewise.
9792 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9793 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9794 THREAD_GSCOPE_RESET_FLAG around it.
9795 * elf/dl-close.c (_dl_close_worker): Don't use
9796 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9797 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9798 scopes were queued or if l_scope_mem has been abandoned.
9799 * elf/dl-open.c (_dl_scope_free): New function.
9800 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9801 * elf/dl-support.c (_dl_scope_free_list): New variable.
9802 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9803 Remove DL_LOOKUP_SCOPE_LOCK handling.
9804 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9806 * elf/dl-object.c (_dl_new_object): Don't use
9807 __rtld_mrlock_initialize.
9809 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9811 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9813 (rtld_global_ro): Likewise.
9815 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9817 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9818 Move PT_LOAD checking to...
9819 (_dl_addr_inside_object): ... here, new function.
9820 * elf/dl-sym.c (do_sym): If not l_contiguous,
9821 call _dl_addr_inside_object.
9822 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9823 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9824 * elf/dl-open.c (dl_open_worker): Likewise.
9825 (_dl_addr_inside_object): New function if IS_IN_rtld.
9826 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9827 holes are present or are PROT_NONE protected.
9828 * include/link.h (struct link_map): Add l_contiguous field.
9829 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9831 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9832 Tomas Janousek <tjanouse@redhat.com>
9833 Ulrich Drepper <drepper@redhat.com>
9836 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9837 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9839 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9840 unused member a bitmap.
9841 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9842 servers are configured.
9844 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9846 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9848 2007-06-17 Andreas Schwab <schwab@suse.de>
9850 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9852 2007-06-16 Andreas Jaeger <aj@suse.de>
9855 * sysdeps/unix/sysv/linux/sys/ptrace.h
9856 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9857 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9858 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9859 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9860 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9862 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9863 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9864 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9865 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9867 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9870 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9871 determining whether there are IPv4/IPv6 addresses, ignore loopback
9874 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9876 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9877 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9878 as the return type. Change type of "r" variable to CMPtype.
9879 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9880 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9881 * soft-fp/gedf2.c (__gedf2): Likewise.
9882 * soft-fp/gesf2.c (__gesf2): Likewise.
9883 * soft-fp/getf2.c (__getf2): Likewise.
9884 * soft-fp/ledf2.c (__ledf2): Likewise.
9885 * soft-fp/lesf2.c (__lesf2): Likewise.
9886 * soft-fp/letf2.c (__letf2): Likewise.
9887 * soft-fp/unorddf2 (__unorddf2): Likewise.
9888 * soft-fp/unordsf2 (__unordsf2): Likewise.
9889 * soft-fp/unordtf2 (__unordtf2): Likewise.
9891 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9893 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9894 make sure gcc doesn't mess around with this.
9896 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9898 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9900 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9902 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9903 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9904 at most once per _dl_close_worker.
9906 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9908 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9909 __sched_cpucount as const.
9910 * posix/sched_cpucount.c: Adjust.
9912 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9913 instruction for counting bits.
9914 * sysdeps/x86_64/sched_cpucount.c: New file.
9916 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9918 * configure.in: Avoid variable named BASH.
9919 * config.make.in: Likewise.
9920 Patch in part by Mike Frysinger.
9922 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9925 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9926 pseudo-zeros as zero.
9927 * sysdeps/x86_64/ldbl2mpn.c: New file.
9928 * sysdeps/ia64/ldbl2mpn.c: New file.
9930 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9932 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9933 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9934 Remove unreachable code at the end.
9936 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9938 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9939 ldbl-128ibm in comment.
9940 (fpclassifyl): Correct classification of denormals.
9941 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9942 return value for MIN denormal. Rewrite using long double math too
9943 correctly handle denormals and canonicalize the results.
9945 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9947 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9948 (__mpn_construct_long_double): Fix conversion where result ought
9949 to be smaller than __LDBL_MIN__, or the low double should be
9950 denormal. Fix decision where to negate low double - honor round
9952 * stdio-common/tst-sprintf2.c: Include string.h.
9953 (COMPARE_LDBL): Define.
9954 (TEST): Also test whether a string hexadecimal float representation
9955 can be parsed back to the number.
9956 (main): Add a couple of further tests.
9958 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9960 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9961 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9962 is non-zero, but smaller than 2 * __DBL_MIN__.
9963 * stdio-common/tst-sprintf2.c: New test.
9964 * stdio-common/Makefile (tests): Add tst-sprintf2.
9966 * math/test-misc.c (main): Don't run last batch of tests with
9967 IBM long double format.
9969 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9971 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9972 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9973 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9974 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9975 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9976 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9977 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9978 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9979 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9980 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9982 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9986 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9988 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9990 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9992 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9993 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9995 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9997 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10001 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10004 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10006 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10007 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10008 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10009 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10010 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10011 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10012 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10013 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10015 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10017 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10018 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10019 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10020 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10021 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10022 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10023 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10024 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10026 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10028 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10029 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10030 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10031 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10033 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10035 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10036 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10038 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10040 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10041 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10042 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10043 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10045 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10047 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10048 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10050 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10052 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10053 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10055 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10056 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10057 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10058 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10060 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10062 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10063 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10064 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10065 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10067 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10069 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10070 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10071 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10072 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10073 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10074 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10076 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10078 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10079 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10080 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10081 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10083 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10085 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10086 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10087 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10088 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10089 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10090 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10091 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10092 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10093 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10094 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10095 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10096 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10097 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10098 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10099 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10100 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10102 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10104 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10105 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10107 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10109 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10110 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10112 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10114 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10115 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10116 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10117 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10118 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10119 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10120 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10121 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10122 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10123 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10125 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10127 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10129 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10131 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10132 branch miss-predicts. Ensure that cache line crossing does not impact
10135 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10137 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10138 "../../powerpc32/power4/memcopy.h".
10139 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10140 "../../powerpc32/power4/wordcopy.c".
10142 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10144 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10145 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10146 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10147 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10148 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10149 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10151 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10153 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10155 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10157 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10158 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10159 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10160 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10161 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10162 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10163 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10164 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10166 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10168 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10170 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10172 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10173 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10174 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10175 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10176 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10177 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10178 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10180 2007-05-29 Roland McGrath <roland@redhat.com>
10182 * po/Makefile (po-sed-cmd): New variable.
10183 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10185 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10187 * crypt/md5-crypt.c: Fix comment.
10189 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10190 of crashing. When this is the case or if the reply is malformed,
10191 don't try to close the new file descriptor since it does not
10193 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10195 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10197 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10198 if __NR_utimensat is not defined.
10200 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10202 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10204 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10206 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10207 (open): Fix comment typos. Don't call __open_2 if flags
10208 is a compile time constant without O_CREAT.
10209 (__open64_2): Add nonnull attribute.
10210 (open64): Fix comment typos. Don't call __open64_2 if flags
10211 is a compile time constant without O_CREAT.
10212 (__openat_2): Add nonnull attribute, fix nonnull attribute
10214 (openat): Fix comment typos. Don't call __openat_2 if flags
10215 is a compile time constant without O_CREAT.
10216 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10218 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10219 is a compile time constant without O_CREAT.
10221 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10223 * Makerules (sysd-rules): Define PTW for ptw-* files.
10224 * Versions: Define GLIBC_2.7 for libc.
10225 * include/stdio.h: Declare __fortify_fail.
10226 * debug/fortify_fail.c: New file.
10227 * debug/Makefile (routines): Add fortify_fail.
10228 * debug/chk_fail.c: Use __fortify_fail.
10229 * debug/stack_chk_fail.c: Likewise.
10230 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10231 __openat64_2 for GLIBC_2.7.
10232 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10233 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10234 and fails if necessary.
10235 * io/open64.c: Likewise.
10236 * io/openat.c: Likewise.
10237 * io/openat64.c: Likewise.
10238 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10239 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10240 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10241 * io/bits/fcntl2.h: New file.
10242 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10244 * include/bits/fcntl2.h: New file.
10245 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10247 * sysdeps/unix/sysv/linux/open_2.c: New file.
10249 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10251 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10252 as second parameter to handle_intel.
10254 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10257 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10259 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10260 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10262 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10263 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10264 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10266 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10268 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10271 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10272 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10273 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10275 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10278 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10279 reinitialize workend at the start of each do_positional format spec
10280 loop, free workstart before do_positional loops.
10281 (printf_unknown): Fix size of work_buffer.
10282 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10284 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10285 (public_sET_STATe): If ms->version < 3, put all chunks into
10286 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10289 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10290 * malloc/hooks.c: Likewise.
10291 * malloc/arena.c: Likewise.
10292 * malloc/malloc.c (do_check_malloc_state): Don't assert
10293 n_mmaps is not greater than n_mmaps_max. This removes the need
10294 for the previous change.
10296 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10299 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10301 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10302 Define for kernel >= 2.6.22.
10304 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10306 * elf/dl-close.c (_dl_close_worker): When removing object from
10307 global scope, wait for all lookups to finish afterwards.
10308 * elf/dl-open.c (add_to_global): When global scope array must
10309 grow, allocate a new one and free old array only after all
10311 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10312 (_dl_lookup_symbol_x): Likewise.
10313 * elf/dl-support.c: Define _dl_wait_lookup_done.
10314 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10315 _dl_wait_lookup_done.
10317 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10318 not overlapping with arena.
10320 * malloc/mcheck.c (reallochook): If size==0, free the block.
10322 * rt/tst-shm.c: Use fstat64 instead of fstat.
10324 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10325 __NR_sync_file_range is not defined.
10327 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10329 Dummy files to prevent stub versions from being used.
10330 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10331 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10332 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10333 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10335 * version.h (VERSION): Set to 2.6.90.
10337 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10339 * version.h (VERSION): Define to 2.6.
10340 * include/features.h (__GLIBC_MINOR__): Define to 6.
10342 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10344 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10347 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10349 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10350 number of mmaps. n_mmaps_max is the target.
10351 * malloc/hooks.c: Likewise.
10352 * malloc/arena.c: Likewise.
10354 2007-05-12 Andreas Jaeger <aj@suse.de>
10356 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10359 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10361 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10362 adding new variables.
10364 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10365 optimize. Completely extend global scope array before making the
10366 new entries visible.
10368 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10370 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10371 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10374 * include/link.h: Move l_version and l_nversion members around to
10377 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10379 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10380 (__sched_setaffinity_new): If syscall was successful and
10381 RESET_VGETCPU_CACHE is defined, use it before returning.
10382 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10384 * io/sys/stat.h: Make sure struct timespec is defined for
10387 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10389 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10390 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10391 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10392 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10393 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10394 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10395 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10396 * io/sys/stat.h: Declare utimensat, futimens.
10397 * io/utimensat.c: New file.
10398 * io/futimens.c: New file.
10399 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10400 * sysdeps/unix/sysv/linux/futimens.c: New file.
10401 * io/Makefile (routines): Add utimensat, futimens.
10402 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10403 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10404 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10407 * include/sys/cdefs.h: Redefine __nonnull so that test for
10408 incorrect parameters in the libc code itself are not omitted.
10410 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10412 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10413 exception in addition to inexact when asked to raise only FE_INEXACT.
10416 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10419 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10422 * string/strfry.c (strfry): Make result more random.
10424 2007-05-07 Richard Henderson <rth@redhat.com>
10426 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10427 if __NO_LONG_DOUBLE_MATH.
10428 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10429 available in the compiler, add .arch directive to the assembly.
10431 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10433 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10434 compat_symbol to GLIBC_2_1.
10435 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10436 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10437 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10438 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10439 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10440 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10441 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10443 (__isnanl): New compat_symbol.
10445 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10446 Jakub Jelinek <jakub@redhat.com>
10448 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10449 (new_heap): Initialize mprotect_size.
10450 (grow_heap): When growing, only mprotect from mprotect_size till
10451 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10452 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10454 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10455 Peter Bergner <bergner@us.ibm.com>
10457 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10458 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10459 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10460 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10461 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10462 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10463 Call __fe_mask_env() if all FP exceptions disabled.
10464 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10465 from old FPSCR to new fenv to propagate DFP rounding modes.
10466 Call __fe_mask_env() if FP exceptions previously enabled.
10467 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10468 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10469 transitioning from all exceptions disabled to any exception enabled
10471 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10472 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10473 when transitioning from all exceptions disabled to any exception
10474 enabled or visa versa.
10475 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10476 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10479 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10482 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10485 * posix/unistd.h: Remove __THROW from fdatasync.
10487 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10490 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10492 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10494 * stdio-common/vfprintf.c (process_string_arg): Optimize
10495 ridiculous precision in wide char code printing multi-byte string.
10496 Reported by Jim Meyering <jim@meyering.net>.
10499 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10500 boundaries to work around systems with overlapping binary loading.
10501 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10503 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10505 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10506 __mbsnrtowcs after last change.
10508 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10509 (get_ident): Likewise.
10511 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10513 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10514 with setting the sticky bit.
10515 * math/test-misc.c (main): Add more truncation tests.
10517 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10519 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10520 double in the function declaration.
10521 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10522 double in the function declaration.
10523 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10524 float in the function declaration.
10525 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10526 float in the function declaration.
10528 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10529 denormal operands. Do not generate FP_EX_DENORM exception.
10530 (FP_UNPACK_RAW_EP): Ditto.
10531 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10532 undefined _FP_UNPACK_RAW_E.
10533 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10534 undefined _FP_UNPACK_RAW_EP.
10535 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10536 undefined _FP_PACK_RAW_E.
10537 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10538 undefined _FP_PACK_RAW_EP.
10540 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10542 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10545 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10546 Jakub Jelinek <jakub@redhat.com>
10548 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10549 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10551 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10553 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10555 * math/test-misc.c (main): Add tests for rounding long double
10556 values close to smallest double denormalized value to double.
10558 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10560 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10561 condition for truncating to 0. Set sticky bit for such
10564 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10566 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10567 fixed length array for ignore.
10569 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10572 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10573 stack for large precisions.
10574 * stdio-common/test-vfprintf.c (main): Add test for large
10577 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10579 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10581 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10584 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10585 account in the size check.
10586 * resolv/tst-inet_ntop.c: New test.
10587 * resolv/Makefile (tests): Add tst-inet_ntop.
10589 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10590 Jakub Jelinek <jakub@redhat.com>
10593 * malloc/malloc.c: Keep separate list for first blocks on the bin
10594 lists with a given size. This helps skipping over list elements
10595 we know won't fit in two places.
10596 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10598 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10601 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10602 label to Teredo tunnel addresses 2001://32.
10604 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10606 * locale/programs/ld-collate.c (collate_read): Allow order_start
10609 * locale/programs/ld-collate.c (collate_read): Fix printing of
10613 * locale/C-translit.h.in: Add entry for U2044.
10616 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10617 hexa-decimal floats without exponent.
10618 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10620 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10622 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10623 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10624 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10625 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10627 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10630 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10632 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10633 of 0 after the out_fail label.
10635 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10638 * iconv/gconv_charset.h (strip): Allow ':'.
10639 * iconv/iconv_open.c (iconv_open): Adjust comment.
10641 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10643 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10646 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10649 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10650 alignment of buffer and tmp_buffer.
10651 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10652 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10653 alignment of buffer.
10654 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10655 bigger than INT_MAX.
10656 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10657 h_errnop arguments. Fail if buflen is too small.
10658 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10660 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10663 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10664 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10666 2007-04-22 Roland McGrath <roland@redhat.com>
10668 * elf/elf.h (NT_PRXFPREG): New macro.
10670 2007-04-19 Andreas Jaeger <aj@suse.de>
10673 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10674 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10677 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10679 * include/sys/mman.h: Mark madvise hidden.
10680 * misc/madvise.c: Add libc_hidden_def.
10682 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10684 * nis/nis_domain_of.c (__nis_domain_of): New function.
10685 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10686 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10687 * nis/nis_call.c (rec_dirsearch): Likewise.
10688 (first_shoot): Likewise. Remove search_parent_first argument.
10689 (struct nis_server_cache): Rename search_parent_first field
10691 (nis_server_cache_search, nis_server_cache_add): Rename
10692 search_parent_first argument to search_parent.
10693 (__nisfind_server): Likewise. If search_parent, call
10696 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10698 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10700 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10703 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10705 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10708 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10710 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10712 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10713 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10714 current number of locales in SUPPORTED.
10715 (create_archive): Initialize serial.
10716 (enlarge_archive): Preserve aliases rather than duplicating
10719 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10721 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10722 after _IO_un_link, not before it.
10724 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10725 special case handling when wcp == wstartp + 1. Fix a comment typo.
10726 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10728 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10730 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10731 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10732 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10734 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10735 _IO_file_xsgetn_maybe_mmap): Likewise.
10736 * libio/oldfileops.c (old_do_write): Likewise.
10737 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10738 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10739 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10740 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10741 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10742 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10743 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10744 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10745 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10746 _IO_file_underflow, _IO_file_underflow_mmap,
10747 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10748 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10749 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10750 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10751 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10752 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10753 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10754 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10755 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10756 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10757 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10758 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10759 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10760 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10761 _IO_adjust_column_internal, _IO_default_uflow_internal,
10762 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10763 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10764 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10765 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10766 _IO_file_close_it_internal, _IO_file_underflow_internal,
10767 _IO_file_overflow_internal, _IO_file_attach_internal,
10768 _IO_file_fopen_internal, _IO_file_sync_internal,
10769 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10770 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10771 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10772 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10773 _IO_seekpos_unlocked): Likewise.
10774 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10775 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10777 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10779 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10780 argument in xmalloc size computation.
10782 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10784 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10785 math_opt_barrier and math_force_eval macros.
10787 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10790 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10791 * sysdeps/i386/fpu/math_private.h: New file.
10792 * sysdeps/x86_64/fpu/math_private.h: New file.
10793 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10794 math_force_eval macros. Use "+m" constraint on asm rather than
10796 * math/s_nextafter.c (__nextafter): Likewise.
10797 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10799 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10800 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10801 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10802 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10803 math_opt_barrier and math_force_eval macros.
10804 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10805 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10806 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10807 (__nexttoward): Use math_opt_barrier and
10808 math_force_eval macros. Use "+m" constraint on asm rather than
10809 "=m" and "m". Only use asm to force double result if
10810 FLT_EVAL_METHOD is 2.
10811 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10812 (__nexttowardf): Use math_opt_barrier and
10813 math_force_eval macros. Use "+m" constraint on asm rather than
10814 "=m" and "m". Only use asm to force double result if
10815 FLT_EVAL_METHOD is not 0.
10816 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10817 (__nexttowardf): Use math_opt_barrier and
10818 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10819 x to float using asm.
10820 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10821 (__nldbl_nexttowardf): Use math_opt_barrier and
10822 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10823 x to float using asm.
10824 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10825 (__nexttowardf): Use math_opt_barrier and math_force_eval
10826 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10827 * math/bug-nextafter.c (zero, inf): New variables.
10828 (main): Add new tests.
10829 * math/bug-nexttoward.c (zero, inf): New variables.
10830 (main): Add new tests.
10832 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10835 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10836 exceptions both in SW and MXCSR.
10837 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10838 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10839 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10840 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10841 in MXCSR if SSE is available.
10842 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10844 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10846 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10847 Return 0 rather than 1.
10848 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10849 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10850 * math/test-fenv.c (feholdexcept_tests): New function.
10853 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10856 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10859 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10862 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10863 Reported by David Anderson <davea42@earthlink.net>.
10865 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10867 * posix/sys/wait.h: Remove unnecessary forward declaration.
10869 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10871 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10872 with obj->do_servers after first_shoot.
10874 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10876 * posix/Makefile (routines): Add sched_cpucount.
10877 (tests): Add tst-cpucount.
10878 * posix/sched_cpucount.c: New file.
10879 * posix/tst-cpucount.c: New file.
10880 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10881 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10882 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10883 * posix/sched.h: Define CPU_COUNT.
10885 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10887 * posix/fnmatch.c (STRUCT): Define.
10888 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10889 * posix/fnmatch_loop.c (struct STRUCT): New type.
10890 (FCT): Add ends argument. If ends != NULL and normal * is
10891 seen in the pattern, store current pattern and string pointers
10892 and return. Adjust recursive calls.
10893 (EXT): Adjust FCT callers.
10894 (STRUCT): Undef at the end of the file.
10895 * posix/Makefile (tests): Add tst-fnmatch2.
10896 * posix/tst-fnmatch2.c: New test.
10898 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10900 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10903 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10904 Change last argument to unsigned int.
10906 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10908 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10910 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10912 * config.h.in (HAVE_LIBCAP): Add.
10913 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10914 sys/capabilities.h.
10915 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10916 free_caps. Cast away const from 4th cap_set_flag argument.
10918 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10920 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10922 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10923 Add sync_file_range.
10924 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10926 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10928 * sysdeps/powerpc/bits/atomic.h
10929 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10930 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10931 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10932 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10933 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10934 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10935 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10936 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10937 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10938 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10939 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10940 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10941 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10942 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10943 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10944 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10945 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10946 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10947 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10948 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10950 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10952 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10953 (__cache_line_size): Define the variable here. Add
10954 attribute_hidden, remove weak_extern.
10955 (__libc_start_main): Set __cache_line_size
10957 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10958 (__cache_line_size): Define the variable here. Add
10959 attribute_hidden, remove weak_extern.
10960 (DL_PLATFORM_AUXV): Set __cache_line_size
10962 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10963 weak_extern, add attribute_hidden.
10964 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10966 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10968 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10970 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10973 * timezone/africa: Update from tzdata2007d.
10974 * timezone/asia: Likewise.
10975 * timezone/australasia: Likewise.
10976 * timezone/backward: Likewise.
10977 * timezone/europe: Likewise.
10978 * timezone/iso3166.tab: Likewise.
10979 * timezone/leapseconds: Likewise.
10980 * timezone/northamerica: Likewise.
10981 * timezone/southamerica: Likewise.
10982 * timezone/zone.tab: Likewise.
10984 * timezone/private.h: Update from tzcode2007d.
10985 * timezone/zdump.c: Likewise.
10986 * timezone/zic.c: Likewise.
10988 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10990 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10991 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10993 (nis_server_cache_search, nis_server_cache_add): New functions.
10994 (__nisfind_server): Use them. Add dbp and flags argument, if
10995 call __nisbind_create.
10996 (__nisbind_create): Add server_used and current_ep arguments,
10997 only call __nis_findfastest if server_used is ~0.
10998 (__do_niscall2, __prepare_niscall): Adjust callers.
10999 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11000 ckey_cache_euid, ckey_cache_lock): New variables.
11001 (get_ckey): New function.
11002 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11003 __pmap_getnisport. Save __pmap_getnisport result in
11004 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11006 * nis/nis_lookup.c (nis_lookup): Likewise.
11007 * nis/nis_table.c (nis_list): Likewise.
11008 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11011 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11012 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11013 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11014 _nss_nisplus_getservbyport_r): Likewise.
11015 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11016 _nss_nisplus_getnetbyaddr_r): Likewise.
11017 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11018 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11019 _nss_nisplus_getntohost_r): Likewise.
11020 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11021 _nss_nisplus_getrpcbynumber_r): Likewise.
11023 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11025 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11026 * configure: Rebuilt.
11028 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11030 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11032 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11035 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11038 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11040 * nscd/gai.c: Include alloca.h.
11041 (__libc_use_alloca): Define.
11043 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11045 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11047 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11048 (DL_DST_REQUIRED): Adjust user.
11050 * include/dlfcn.h (struct link_map): New forward decl.
11052 * inet/getnameinfo.c: Include stddef.h.
11053 (getnameinfo): Use offsetof.
11055 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11057 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11059 * string/strerror_l.c: Include stdlib.h.
11061 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11062 * config.make.in (gnu89-inline-CFLAGS): New variable.
11063 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11065 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11066 * argp/argp.h: Use it.
11067 * bits/mathinline.h: Likewise.
11068 * bits/sigset.h: Likewise.
11069 * bits/string.h: Likewise.
11070 * ctype/ctype.h: Likewise.
11071 * hurd/hurd.h: Likewise.
11072 * hurd/hurd/fd.h: Likewise.
11073 * hurd/hurd/port.h: Likewise.
11074 * hurd/hurd/signal.h: Likewise.
11075 * hurd/hurd/threadvar.h: Likewise.
11076 * hurd/hurd/userlink.h: Likewise.
11077 * io/sys/stat.h: Likewise.
11078 * libio/bits/stdio.h: Likewise.
11079 * libio/bits/stdio2.h: Likewise.
11080 * mach/lock-intern.h: Likewise.
11081 * mach/mach/mig_support.h: Likewise.
11082 * math/bits/cmathcalls.h: Likewise.
11083 * posix/bits/unistd.h: Likewise.
11084 * socket/bits/socket2.h: Likewise.
11085 * stdlib/bits/stdlib.h: Likewise.
11086 * stdlib/stdlib.h: Likewise.
11087 * string/argz.h: Likewise.
11088 * string/bits/string2.h: Likewise.
11089 * string/bits/string3.h: Likewise.
11090 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11091 * sysdeps/generic/inttypes.h: Likewise.
11092 * sysdeps/generic/machine-lock.h: Likewise.
11093 * sysdeps/generic/machine-sp.h: Likewise.
11094 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11095 * sysdeps/i386/i486/bits/string.h: Likewise.
11096 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11097 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11098 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11099 * sysdeps/mach/i386/machine-lock.h: Likewise.
11100 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11101 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11102 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11103 * sysdeps/s390/bits/string.h: Likewise.
11104 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11105 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11106 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11107 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11108 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11109 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11110 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11111 * wcsmbs/bits/wchar2.h: Likewise.
11112 * wcsmbs/wchar.h: Likewise.
11113 * stdlib/gmp.h: Likewise. Include <features.h> to get
11114 __extern_inline definition.
11116 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11118 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11122 * math/libm-test.inc (log_test): Test -Inf and NaN.
11123 (log10_test, log1p_test, log2_test): Test -Inf.
11124 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11125 FE_INVALID when argument is qNaN.
11126 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11127 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11128 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11129 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11130 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11131 testb $4, %ah and jump if non-zero.
11132 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11133 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11136 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11137 ancestors with the same depths.
11138 Patch by Niels Moeller <nisse@lysator.liu.se>.
11139 (filter_doc): Don't crash if argp is NULL.
11140 * argp/Makefile (tests): Add tst-argp2.
11141 * argp/tst-argp2.c: New test.
11144 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11146 (updwtmp_file): Likewise.
11149 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11150 (inet6_opt_append): Don't check extlen is big enough if extbuf
11152 (inet6_opt_finish): Likewise.
11153 * inet/Makefile (tests): Add test-inet6_opt.
11154 * inet/test-inet6_opt.c: New test.
11156 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11157 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11158 NLMSG_ERR. Instead use a page sized buffer.
11159 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11162 2007-03-14 Richard Henderson <rth@redhat.com>
11164 * sysdeps/alpha/fpu/s_llround.c: New file.
11165 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11166 * sysdeps/alpha/fpu/s_lround.c: New file.
11167 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11168 * sysdeps/alpha/fpu/s_round.c: New file.
11169 * sysdeps/alpha/fpu/s_roundf.c: New file.
11170 * sysdeps/alpha/fpu/s_trunc.c: New file.
11171 * sysdeps/alpha/fpu/s_truncf.c: New file.
11173 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11174 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11175 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11176 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11177 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11178 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11180 * sysdeps/alpha/fpu/s_fmax.S: New file.
11181 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11182 * sysdeps/alpha/fpu/s_fmin.S: New file.
11183 * sysdeps/alpha/fpu/s_fminf.S: New file.
11184 * sysdeps/alpha/fpu/s_isnan.c: New file.
11185 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11186 * sysdeps/alpha/fpu/s_llrint.c: New file.
11187 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11188 * sysdeps/alpha/fpu/s_lrint.c: New file.
11189 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11190 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11191 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11193 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11194 (__fdimf, fdimf, __fdim, fdim): Remove.
11195 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11196 (__isnanf, __isnan, __isnanl): New.
11198 2007-03-13 Richard Henderson <rth@redhat.com>
11200 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11202 2007-03-13 Richard Henderson <rth@redhat.com>
11204 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11205 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11206 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11207 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11208 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11209 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11211 2007-03-13 Richard Henderson <rth@redhat.com>
11213 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11214 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11215 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11216 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11217 Move to dl-auxv.h; initialize instead of extern weak.
11218 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11220 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11221 Extern instead of initialized.
11223 2007-03-13 Richard Henderson <rth@redhat.com>
11225 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11226 __sigsuspend_nocancel.
11228 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11230 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11231 172.16/12 address range.
11233 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11235 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11236 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11239 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11242 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11244 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11246 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11247 for x qNaN and y either +-inf or non-integer value.
11248 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11249 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11250 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11252 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11254 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11255 from sysdep_headers.
11257 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11259 * time/tzfile.c (find_transition): Instead of a linear search try to
11260 guess the transition index, use a linear search if the result is at
11261 most 10 transitions away from the guess or binary search otherwise.
11263 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11265 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11266 memory reallocation.
11268 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11270 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11271 and fix some typos.
11272 Optimize use of TOLOWER.
11275 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11276 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11277 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11280 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11281 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11284 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11285 (open_dir_stream): Likewise.
11286 * io/Makefile (tests): Add bug-ftw5.
11287 * io/bug-ftw5.c: New file.
11289 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11290 * nscd/servicescache.c (cache_addserv): Likewise.
11292 * nscd/grpcache.c (cache_addgr): In case a record changed on
11293 refresh, adjust key_copy.
11296 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11297 refresh, adjust key_copy.
11300 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11302 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11304 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11306 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11309 * stdio-common/vfscanf.c: Small cleanups throughout.
11311 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11314 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11315 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11316 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11317 Patch by Jared Casper <jaredcasper@gmail.com>.
11319 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11320 * sysdeps/unix/opendir.c: Likewise.
11321 * sysdeps/unix/readdir.c: Likewise.
11324 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11326 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11328 * stdio-common/vfscanf.c: Fix problems in width accounting.
11329 * stdio-common/tst-sscanf.c (double_tests): New tests.
11330 (main): Hook them up.
11332 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11333 More simplifications of floating-point reader.
11335 * stdio-common/Makefile (tests): Add tst-swscanf.
11336 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11338 * stdio-common/tst-swscanf.c: New file.
11340 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11343 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11344 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11345 Remove using for __jmp_buf_tag.
11346 * locale/locale.h (struct lconv): Also define in std namespace.
11347 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11350 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11351 using __libc_enable_secure.
11354 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11357 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11358 of names for ellipsises.
11361 * malloc/memusage.sh: Cleanups.
11362 * debug/xtrace.sh: Quoting and trap changes.
11364 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11366 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11368 * locale/iso-3166.def: Update entry for Serbia.
11369 * locale/iso-4217.def: Define RSD, remove CSD.
11371 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11372 and 64-bit operations.
11375 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11378 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11381 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11384 * assert/assert.h (assert): Simplify.
11385 (assert_perror): Likewise.
11386 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11388 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11391 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11392 change: don't pass NULL in place of an integer.
11394 2007-02-02 Bruno Haible <bruno@clisp.org>
11397 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11398 Add mapping for U+327E.
11399 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11400 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11401 mapping of 0xD9 0xE8.
11402 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11404 Reported by Jungshik Shin <jungshik@google.com>.
11407 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11408 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11409 Reported by Jungshik Shin <jungshik@google.com>.
11411 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11413 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11417 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11418 byte variants. Patch mostly be tom@tommay.net.
11420 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11423 * posix/glob.c (attribute_hidden): Define if not defined.
11424 (glob): Unescape dirname, filename or username when needed and not
11425 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11426 is NULL. Handle unescaped [ in pattern without closing ].
11427 Don't pass GLOB_CHECK down to recursive glob for directories.
11428 (__glob_pattern_type): New function.
11429 (__glob_pattern_p): Implement using __glob_pattern_type.
11430 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11431 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11432 Remove unreachable code.
11433 * posix/globtest.sh: Add a couple of new tests.
11435 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11437 * po/ru.po: Update from translation team.
11439 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11441 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11442 to the list of i486+ CPUs.
11443 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11445 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11447 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11448 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11451 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11453 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11455 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11456 * resolv/res_mkquery.c: Define __res_nopt.
11457 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11458 try adding EDNS0 record.
11459 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11460 EDNS0 record was send make sure we don't try it again.
11461 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11462 * include/resolv.h: Declare __res_nopt.
11464 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11467 * time/strptime_l.c (__strptime_internal): Set have_mon for
11468 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11469 have been computed from tm_yday and tm_year. Don't crash
11470 in day_of_the_week or day_of_the_year if not have_mon
11471 and tm_mon contains bogus value.
11472 * time/Makefile (tests): Add tst-strptime3.
11473 * time/tst-strptime3.c: New test.
11475 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11478 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11479 bit for RE_HAT_LISTS_NOT_NEWLINE.
11480 (build_charclass_op): Remove bogus comment.
11481 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11482 * posix/bug-regex27.c: New test.
11483 * posix/bug-regex28.c: New test.
11485 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11487 * po/sv.po: Update from translation team.
11489 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11491 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11493 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11495 * include/locale.h (__uselocale): Add libc_hidden_proto.
11496 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11498 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11501 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11503 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11505 (PTR_DEMANGLE): Real definition now that it's not the same as
11506 PRT_MANGLE anymore.
11507 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11509 * string/strerror_l.c: New file.
11510 * string/Makefile (routines): Add strerror_l.
11511 * string/string.h: Declare strerror_l.
11512 * string/Versions: Export strerror_l for GLIBC_2.6.
11514 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11516 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11517 as parameter. Construct request record. Try sending request
11518 before the first poll use, it usually succeeds. Adjust all
11520 * nscd/nscd-client.h: Define MAXKEYLEN.
11521 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11523 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11525 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11527 * nscd/nscd_helper.c: Include string.h.
11528 (__nscd_cache_search): Remove const qualifier from return value.
11529 On strict alignment architectures check hash entry and data head
11531 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11532 mmapped data during GC cycle contains garbage. If
11533 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11534 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11536 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11537 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11538 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11539 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11540 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11542 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11544 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11546 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11548 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11549 names not numbers in cfi_*.
11551 2007-01-26 Andreas Jaeger <aj@suse.de>
11553 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11554 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11555 Correct values of PER_HPUX and PER_OSF4.
11557 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11559 * elf/dl-minimal.c: Undefine _itoa first.
11560 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11561 * malloc/mtrace.c: Revert last change.
11562 * posix/wordexp.c: Likewise.
11564 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11566 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11567 and __geode__ to the list of i486+ CPUs.
11568 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11570 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11572 * stdio-common/_itoa.c: Include <limits.h>.
11573 * stdio-common/_itowa.c: Likewise.
11575 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11577 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11579 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11581 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11583 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11587 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11588 * stdio-common/Makefile (tests): Add bug17.
11589 * stdio-common/bug17.c: New file.
11591 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11593 * iconvdata/brf.c: New file.
11594 * iconvdata/testdata/BRF: New file.
11595 * iconvdata/testdata/BRF..UTF8: New file.
11596 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11597 * iconvdata/Makefile: Add rules to build BRF.
11598 * iconvdata/TESTS: Add BRF entry.
11599 * iconvdata/gconv-modules: Likewise.
11600 * iconvdata/tst-tables.sh: Likewise.
11602 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11604 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11605 type `long long int', not `long int'.
11606 (wcstoq): Likewise.
11608 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11610 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11611 of values on 64-bit platforms which are too large.
11613 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11614 Joe Kerian <jkerian@us.us.ibm.com>
11617 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11618 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11619 (__copysignl): Use signbit() for comparison.
11620 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11621 SET_LDOUBLE_WORDS64.
11624 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11625 (__ceill): Remove calls to fegetround(), fesetround().
11626 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11627 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11628 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11630 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11632 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11634 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11636 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11638 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11640 * csu/libc-start.c: Likewise.
11642 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11644 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11645 really work anyway.
11647 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11649 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11651 (handle_request): Remove unnecessary tests.
11653 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11655 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11657 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11658 workbits in semi-raw fraction.
11660 * math/test-misc.c: Add new tests.
11662 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11664 * math/basic-test.c: Include test-skeleton.c.
11665 (TEST_TRUNC): Define.
11666 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11667 (main): Rename to ...
11668 (do_test): ...this. Run new tests.
11669 (TEST_FUNCTION): Define.
11671 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11672 Joe Kerian <jkerian@us.us.ibm.com>
11675 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11676 handling for high words.
11677 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11678 and overflow for infinity.
11680 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11682 * nscd/connections.c (handle_request): Add a __builtin_expect.
11684 * nscd/connections.c (serv2db): Change type into structure which
11685 also says whether this is a request for data. Renamed to
11686 servinfo. All users changed.
11687 (handle_request): Much simpler test whether we should search the cache.
11689 * nscd/connections.c (handle_request): Fix thinko in selinux test
11692 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11693 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11694 it before getting dl_load_lock and then relock.
11695 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11696 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11697 case we unlocked the scope.
11698 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11699 _dl_lookup_symbol_x in case we locked the scope.
11700 (_dl_profile_fixup): Likewise.
11701 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11702 set DL_LOOKUP_SCOPE_LOCK.
11704 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11706 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11707 CFLAGS-getsrvbynpt_r.c.
11708 * nscd/getsrvbynm_r.c: New file.
11709 * nscd/getsrvbypt_r.c: New file.
11710 * nscd/nscd_getserv_r.c: New file.
11711 * nscd/servicescache.c: New file.
11712 * nscd/Makefile (routines): Add nscd_getserv_r.
11713 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11714 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11715 CFLAGS-getsrvbypt_r.c.
11716 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11717 table. Add entries for services database.
11718 * nscd/connections.c (serv2str): Mark as const. Add entries for
11720 (dbs): Add .reset_res and servdb initialization.
11721 (serv2db): Add entries for services database.
11722 (verify_persistent_db): Accept dbnr == servdb.
11723 (invalidate_cache): Rewrite database name recognition to use a table.
11724 Call res_init() if .reset_res is set for database.
11725 (handle_request): Add code to handle services database.
11726 * nscd/gai.c: Don't define __getservbyname_r.
11727 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11728 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11729 (serv_response_header): Define.
11730 (struct datahead): Add serv_response_header member.
11731 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11733 * nscd/nscd.conf: Add entries for services database.
11734 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11735 Declare serv_iov_disabled.
11736 Declare addservbyname, readdservbyname, addservbyport, and
11738 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11739 (find_db): Fix error message.
11740 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11741 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11742 * nscd/selinux.c (perms): Add entries for services database.
11743 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11744 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11746 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11747 * nscd/hstcache.c: Likewise.
11748 * nscd/pwdcache.c: Likewise.
11750 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11751 computation of keylen.
11753 * include/string.h: Only redefine strndupa if this is really for
11756 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11758 * nscd/nscd_gethst_r.c: Minor cleanups.
11760 * nscd/connections.c (handle_request): Check selinux permissions
11761 for all non-admin commands.
11763 * sysdeps/i386/i486/bits/atomic.h: Define
11764 atomic_compare_and_exchange_val_acq,
11765 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11766 using __sync_* built-ins for gcc >= 4.1.
11767 * sysdeps/x86_64/bits/atomic.h: Likewise.
11770 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11773 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11775 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11776 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11777 (do_test): Check errno and exit(0) if ENOSYS.
11779 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11781 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11782 thousands separators.
11783 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11784 * stdlib/tst-strtod4.c: New test.
11787 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11788 hexadecimal digit should accept just the initial 0.
11789 * stdlib/tst-strtod2.c (tests): New variable.
11790 (do_test): Run several tests rather than just one.
11792 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11794 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11795 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11797 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11799 * io/fts.c: Make sure fts_cur is always valid after return from
11801 Patch by Miloslav Trmac <mitr@redhat.com>.
11803 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11805 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11806 (R_MIPS_NUM): Bump by 1.
11808 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11810 * posix/execvp.c: Include alloca.h.
11811 (allocate_scripts_argv): Renamed to...
11812 (scripts_argv): ... this. Don't allocate buffer here nor count
11814 (execvp): Use alloca if possible.
11815 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11816 * posix/tst-vfork3.c: New test.
11818 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11820 * string/Makefile (tst-strxfrm2-ENV): Define.
11821 * stdlib/Makefile (tst-strtod3-ENV): Define.
11823 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11825 * posix/getconf.c: Update copyright year.
11826 * nss/getent.c: Likewise.
11827 * iconv/iconvconfig.c: Likewise.
11828 * iconv/iconv_prog.c: Likewise.
11829 * elf/ldconfig.c: Likewise.
11830 * catgets/gencat.c: Likewise.
11831 * csu/version.c: Likewise.
11832 * elf/ldd.bash.in: Likewise.
11833 * elf/sprof.c (print_version): Likewise.
11834 * locale/programs/locale.c: Likewise.
11835 * locale/programs/localedef.c: Likewise.
11836 * nscd/nscd.c (print_version): Likewise.
11837 * debug/xtrace.sh: Likewise.
11838 * malloc/memusage.sh: Likewise.
11839 * malloc/mtrace.pl: Likewise.
11840 * debug/catchsegv.sh: Likewise.
11842 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11844 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11847 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11849 * posix/wordexp.c: Remove some unnecessary tests.
11851 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11853 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11854 blacklist the group till after we look it up.
11856 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11858 * include/atomic.h (atomic_forced_read): New macro.
11860 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11862 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11864 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11866 * nss/getXXbyYY_r.c: Include atomic.h.
11867 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11868 add atomic_write_barrier () in between.
11870 * stdlib/Makefile (tests): Add tst-makecontext.
11871 * stdlib/tst-makecontext.c: New test.
11873 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11874 (__makecontext): Don't realign uc_mcontext.uc_regs.
11876 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11878 * elf/dl-support.c: Include dl-procinfo.h.
11879 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11880 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11881 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11883 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11884 hardcoded constants.
11885 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11886 PPC_PLATFORM_* macros for array designators.
11888 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11890 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11891 names to the beginning.
11892 (_dl_powerpc_platforms): Add "power6x".
11893 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11894 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11895 (_DL_PLATFORMS_COUNT): Increase.
11896 (_dl_string_platform): Handle power6x case.
11897 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11898 PPC_FEATURE_POWER6_EXT): Define.
11899 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11901 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11904 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11905 [-2^31 .. 2^31) range.
11906 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11908 * stdlib/tst-rand48-2.c: New test.
11909 * stdlib/Makefile (tests): Add tst-rand48-2.
11911 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11913 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11915 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11917 * misc/tst-pselect.c (do_test): Make sure the helper process is
11918 terminating when the test is aborted.
11920 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11922 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11923 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11924 Handle relatime mount option.
11927 * libio/Makefile (tests): Add tst-setvbuf1.
11928 * libio/tst-setvbuf1.c: New file.
11930 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11933 * libio/genops.c (__uflow): Fix a typo.
11934 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11935 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11936 the narrow buffer size.
11938 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11941 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11942 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11943 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11945 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11946 _IO_wstr_finish): Likewise.
11947 * libio/wmemstream.c (open_wmemstream): Likewise.
11948 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11949 even for wide streams.
11951 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11953 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11956 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11958 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11959 separators also if no non-zero digits found.
11960 * stdlib/Makefile (tests): Add tst-strtod3.
11962 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11965 * include/features.h: Fix comment about default value for
11969 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11970 empty parsed strings.
11971 * stdlib/Makefile (tests): Add tst-strtod2.
11972 * stdlib/tst-strtod2.c: New file.
11975 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11977 * stdlib/Makefile (tests): Add tst-atof2.
11978 * stdlib/tst-atof2.c: New file.
11981 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11982 correctly if removing trailing zero of hex-float.
11983 * stdlib/Makefile (tests): Add tst-atof1.
11984 * stdlib/tst-atof1.c: New file.
11986 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11988 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11989 Start searching for next comma at p rather than rest.
11990 * misc/Makefile (tests): Add tst-mntent2.
11991 * misc/tst-mntent2.c: New test.
11993 * misc/getusershell.c (initshells): Check for integer overflows.
11994 Make strings buffer one bigger as fgets always succeeds when second
11995 argument is 1. Don't use calloc for shells array. Disallow
11998 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12000 * malloc/memusage.c: Handle realloc with new size of zero and
12001 non-NULL pointer correctly.
12002 (me): Really write first record twice.
12003 (struct entry): Make format bi-arch safe.
12004 (dest): Write out more realloc statistics.
12005 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12007 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12009 * nis/nis_subr.c (nis_getnames): Revert last change.
12011 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12013 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12014 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12015 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12016 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12018 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12019 * io/tst-ttyname_r.c: New test.
12021 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12023 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12025 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12027 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12028 jump table entries.
12030 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12032 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12033 `clone' function to ensure proper unwinding stop of gdb.
12034 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12036 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12038 * nscd/nscd.init: Remove obsolete and commented-out -S option
12041 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12044 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12047 * manual/string.texi (strtok): Remove duplicate paragraph.
12049 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12051 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12052 libgcc not supporting `rflags' unwinding (register # >= 17).
12054 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12056 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12059 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12060 Jakub Jelinek <jakub@redhat.com>
12061 Jan Kratochvil <jan.kratochvil@redhat.com>
12063 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12064 unwind information.
12065 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12066 'restore_rt' even in the 'signal' directory.
12067 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12069 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12072 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12073 malloc crashed. Don't allocate memory unnecessarily in each
12076 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12078 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12080 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12082 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12084 2006-11-18 Bruno Haible <bruno@clisp.org>
12086 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12087 __sysconf only after having tried to call getgroups32.
12089 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12091 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12092 addresses for IPv4 queries if they can be mapped.
12094 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12096 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12097 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12098 (signmask): Add .size directive.
12099 (othermask): Add .type directive.
12101 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12103 * po/nl.po: Update from translation team.
12105 * timezone/zdump.c: Redo fix for BZ #3137.
12107 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12109 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12110 to first_unused after parsing :include: file.
12112 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12114 * timezone/africa: Update from tzdata2006o.
12115 * timezone/antarctica: Likewise.
12116 * timezone/asia: Likewise.
12117 * timezone/australasia: Likewise.
12118 * timezone/backward: Likewise.
12119 * timezone/europe: Likewise.
12120 * timezone/iso3166.tab: Likewise.
12121 * timezone/northamerica: Likewise.
12122 * timezone/southamerica: Likewise.
12123 * timezone/zone.tab: Likewise.
12125 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12126 on machines with 64-bit time_t.
12128 * timezone/checktab.awk: Update from tzcode2006o.
12129 * timezone/ialloc.c: Likewise.
12130 * timezone/private.h: Likewise.
12131 * timezone/scheck.c: Likewise.
12132 * timezone/tzfile.h: Likewise.
12133 * timezone/tzselect.ksh: Likewise.
12134 * timezone/zdump.c: Likewise.
12135 * timezone/zic.c: Likewise.
12138 * elf/ldconfig.c (main): Call setlocale and textdomain.
12139 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12142 * manual/argp.texi: Fix typos.
12143 * manual/charset.texi: Likewise.
12144 * manual/errno.texi: Likewise.
12145 * manual/filesys.texi: Likewise.
12146 * manual/lang.texi: Likewise.
12147 * manual/maint.texi: Likewise.
12148 * manual/memory.texi: Likewise.
12149 * manual/message.texi: Likewise.
12150 * manual/resource.texi: Likewise.
12151 * manual/search.texi: Likewise.
12152 * manual/signal.texi: Likewise.
12153 * manual/startup.texi: Likewise.
12154 * manual/stdio.texi: Likewise.
12155 * manual/sysinfo.texi: Likewise.
12156 * manual/syslog.texi: Likewise.
12157 * manual/time.texi: Likewise.
12158 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12161 * sunrpc/clnt_raw.c: Minimal message improvements.
12162 * sunrpc/pm_getmaps.c: Likewise.
12163 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12164 * nis/nis_print_group_entry.c: Likewise.
12165 * locale/programs/repertoire.c: Likewise.
12166 * locale/programs/charmap.c: Likewise.
12167 * malloc/memusage.sh: Likewise.
12168 * elf/dl-deps.c: Likewise.
12169 * locale/programs/ld-collate.c: Likewise.
12170 * libio/vswprintf.c: Likewise.
12171 * malloc/memusagestat.c: Likewise.
12172 * sunrpc/auth_unix.c: Likewise.
12173 * sunrpc/rpc_main.c: Likewise.
12174 * nscd/cache.c: Likewise.
12175 * locale/programs/repertoire.c: Unify output messages.
12176 * locale/programs/charmap.c: Likewise.
12177 * locale/programs/ld-ctype.c: Likewise.
12178 * locale/programs/ld-monetary.c: Likewise.
12179 * locale/programs/ld-numeric.c: Likewise.
12180 * locale/programs/ld-time.c: Likewise.
12181 * elf/ldconfig.c: Likewise.
12182 * nscd/selinux.c: Likewise.
12183 * elf/cache.c: Likewise.
12184 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12187 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12191 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12193 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12194 if N is one bigger than return value.
12195 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12196 and l1 last arguments, if buf is defined, verify the return value
12197 equals to strlen (buf) and verify no byte beyond passed length
12200 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12202 * po/sv.po: Update from translation team.
12204 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12206 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12207 noinline attribute.
12209 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12211 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12212 noinline attribute.
12214 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12215 Use __new_sys_siglist instead of _sys_siglist_internal as
12216 second macro argument.
12217 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12220 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12223 * posix/unistd.h (sysconf): Remove const attribute.
12225 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12226 temporary or deprecated addresses.
12227 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12229 * string/Makefile (tests): Add tst-strxfrm2.
12230 * string/tst-strxfrm2.c: New file.
12232 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12234 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12235 rather than r->r_brk.
12237 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12239 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12240 optimization even if needed > n.
12242 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12243 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12244 return false, otherwise return true.
12245 (cache_rpath): Return decompose_rpath return value.
12247 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12249 * include/libc-symbols.h (declare_symbol): Rename to...
12250 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12251 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12253 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12255 * sysdeps/gnu/siglist.c: Likewise.
12257 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12259 * sysdeps/powerpc/fpu/bits/mathinline.h
12260 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12261 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12263 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12265 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12266 Update handling of cache descriptor 0x49 for new models.
12267 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12270 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12272 * malloc/memusage.c (dest): Reset not_me back to false after
12273 printing statistics.
12275 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12277 * configure.in: Work around ld --help change and avoid -z relro
12278 test completely if the architecture doesn't care about security.
12280 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12282 * po/sv.po: Update from translation team.
12284 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12286 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12287 generate compatibility version.
12289 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12291 * configure.in: Relax -z relro requirement a bit.
12293 * po/sv.po: Update from translation team.
12295 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12297 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12298 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12299 * elf/dl-close.c (_dl_close_worker): Likewise.
12300 * elf/dl-open.c (_dl_open_worker): Likewise.
12301 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12303 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12305 * configure.in: Require assembler support for visibility, compiler
12306 support for visibility and aliases, linker support for various -z
12308 * Makeconfig: Remove conditional code which now is unnecessary.
12309 * config.h.in: Likewise.
12310 * config.make.in: Likewise.
12311 * dlfcn/Makefile: Likewise.
12312 * elf/Makefile: Likewise.
12313 * elf/dl-load.c: Likewise.
12314 * elf/rtld.c: Likewise.
12315 * include/libc-symbols.h: Likewise.
12316 * include/stdio.h: Likewise.
12317 * io/Makefile: Likewise.
12318 * io/fstat.c: Likewise.
12319 * io/fstat64.c: Likewise.
12320 * io/fstatat.c: Likewise.
12321 * io/fstatat64.c: Likewise.
12322 * io/lstat.c: Likewise.
12323 * io/lstat64.c: Likewise.
12324 * io/mknod.c: Likewise.
12325 * io/mknodat.c: Likewise.
12326 * io/stat.c: Likewise.
12327 * io/stat64.c: Likewise.
12328 * libio/stdio.c: Likewise.
12329 * nscd/Makefile: Likewise.
12330 * stdlib/Makefile: Likewise.
12331 * stdlib/atexit.c: Likewise.
12332 * sysdeps/generic/ldsodefs.h: Likewise.
12333 * sysdeps/i386/dl-machine.h: Likewise.
12334 * sysdeps/i386/sysdep.h: Likewise.
12335 * sysdeps/i386/i686/memcmp.S: Likewise.
12336 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12337 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12338 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12340 * Makerules: USE_TLS support is now default.
12341 * tls.make.c: Likewise.
12342 * csu/Versions: Likewise.
12343 * csu/libc-start.c: Likewise.
12344 * csu/libc-tls.c: Likewise.
12345 * csu/version.c: Likewise.
12346 * dlfcn/dlinfo.c: Likewise.
12347 * elf/dl-addr.c: Likewise.
12348 * elf/dl-cache.c: Likewise.
12349 * elf/dl-close.c: Likewise.
12350 * elf/dl-iteratephdr.c: Likewise.
12351 * elf/dl-load.c: Likewise.
12352 * elf/dl-lookup.c: Likewise.
12353 * elf/dl-object.c: Likewise.
12354 * elf/dl-open.c: Likewise.
12355 * elf/dl-reloc.c: Likewise.
12356 * elf/dl-support.c: Likewise.
12357 * elf/dl-sym.c: Likewise.
12358 * elf/dl-sysdep.c: Likewise.
12359 * elf/dl-tls.c: Likewise.
12360 * elf/ldconfig.c: Likewise.
12361 * elf/rtld.c: Likewise.
12362 * elf/tst-tls-dlinfo.c: Likewise.
12363 * elf/tst-tls1.c: Likewise.
12364 * elf/tst-tls10.h: Likewise.
12365 * elf/tst-tls14.c: Likewise.
12366 * elf/tst-tls2.c: Likewise.
12367 * elf/tst-tls3.c: Likewise.
12368 * elf/tst-tls4.c: Likewise.
12369 * elf/tst-tls5.c: Likewise.
12370 * elf/tst-tls6.c: Likewise.
12371 * elf/tst-tls7.c: Likewise.
12372 * elf/tst-tls8.c: Likewise.
12373 * elf/tst-tls9.c: Likewise.
12374 * elf/tst-tlsmod1.c: Likewise.
12375 * elf/tst-tlsmod13.c: Likewise.
12376 * elf/tst-tlsmod13a.c: Likewise.
12377 * elf/tst-tlsmod14a.c: Likewise.
12378 * elf/tst-tlsmod2.c: Likewise.
12379 * elf/tst-tlsmod3.c: Likewise.
12380 * elf/tst-tlsmod4.c: Likewise.
12381 * elf/tst-tlsmod5.c: Likewise.
12382 * elf/tst-tlsmod6.c: Likewise.
12383 * include/errno.h: Likewise.
12384 * include/link.h: Likewise.
12385 * include/tls.h: Likewise.
12386 * locale/global-locale.c: Likewise.
12387 * locale/localeinfo.h: Likewise.
12388 * malloc/arena.c: Likewise.
12389 * malloc/hooks.c: Likewise.
12390 * malloc/malloc.c: Likewise.
12391 * resolv/Versions: Likewise.
12392 * sysdeps/alpha/dl-machine.h: Likewise.
12393 * sysdeps/alpha/libc-tls.c: Likewise.
12394 * sysdeps/generic/ldsodefs.h: Likewise.
12395 * sysdeps/generic/tls.h: Likewise.
12396 * sysdeps/i386/dl-machine.h: Likewise.
12397 * sysdeps/ia64/dl-machine.h: Likewise.
12398 * sysdeps/ia64/libc-tls.c: Likewise.
12399 * sysdeps/mach/hurd/fork.c: Likewise.
12400 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12401 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12402 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12403 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12404 * sysdeps/s390/libc-tls.c: Likewise.
12405 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12406 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12407 * sysdeps/sh/dl-machine.h: Likewise.
12408 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12409 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12410 * sysdeps/x86_64/dl-machine.h: Likewise.
12412 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12413 split out locking and parameter checking.
12414 (_dl_close): Call _dl_close_worker after locking and checking.
12415 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12417 * elf/Makefile: Add rules to build and run tst-thrlock.
12418 * elf/tst-thrlock.c: New file.
12421 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12425 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12426 we are sure we do not need it anymore for _dl_close. Also move
12427 the asserts inside the lock region.
12428 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12430 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12432 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12434 (_dl_lookup_symbol_x): Adjust caller.
12436 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12438 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12440 * elf/dl-libc.c: Revert l_scope name changes.
12441 * elf/dl-load.c: Likewise.
12442 * elf/dl-object.c: Likewise.
12443 * elf/rtld.c: Likewise.
12444 * elf/dl-close.c (_dl_close): Likewise.
12445 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12446 always use __rtld_mrlock_{change,done}. Always free old scope list
12447 here if not l_scope_mem.
12448 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12449 change. Never free scope list here. Just __rtld_mrlock_lock before
12450 the lookup and __rtld_mrlock_unlock it after the lookup.
12451 * elf/dl-sym.c: Likewise.
12452 * include/link.h (struct r_scoperec): Remove.
12453 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12454 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12456 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12458 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12460 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12462 * configure.in: Disable building profile libraries by default.
12464 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12466 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12467 as signed longs, check for x_base + pos overflow.
12468 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12469 * sunrpc/tst-xdrmem2.c: New test.
12471 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12473 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12474 _dl_lookup_symbol_x code.
12476 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12478 * elf/dl-runtime.c: Include sysdep-cancel.h.
12479 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12480 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12481 instead of catomic_* macros.
12482 * elf/dl-sym.c: Include sysdep-cancel.h.
12483 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12484 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12485 * elf/dl-close.c: Include sysdep-cancel.h.
12486 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12487 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12488 * elf/dl-open.c: Include sysdep-cancel.h.
12489 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12490 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12492 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12495 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12496 fastbin rather than end of fastbin array.
12498 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12500 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12502 * sysdeps/x86_64/bits/atomic.h
12503 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12504 (catomic_decrement): Use correct body macro.
12506 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12508 * include/atomic.h: Add a unique prefix to all local variables
12510 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12512 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12515 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12518 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12520 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12522 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12525 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12526 determine highest fast bin to consolidate, always look into all of
12528 (do_check_malloc_state): Only require for empty bins for large
12529 sizes in main arena.
12531 * libio/stdio.h: Add more __wur attributes.
12533 * elf/dl-minimal.c (realloc): Optimize last patch.
12535 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12538 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12539 and use memcpy() if it does.
12541 2006-11-12 Andreas Jaeger <aj@suse.de>
12544 * manual/search.texi (Hash Search Function): Clarify.
12545 (Array Search Function): Clarify.
12547 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12550 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12552 * math/atest-exp2.c (read_mpn_hex): Likewise.
12553 * math/atest-sincos.c (main): Likewise.
12555 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12557 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12558 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12559 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12561 * Versions.def: Add GLIBC_2.6 for libc.
12563 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12565 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12567 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12569 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12571 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12573 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12574 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12576 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12578 * include/atomic.c: Define catomic_* operations.
12579 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12580 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12581 * malloc/memusage.c: Likewise.
12582 * gmon/mcount.c: Likewise.
12583 * elf/dl-close.c: Likewise.
12584 * elf/dl-open.c: Likewise.
12585 * elf/dl-profile.c: Likewise.
12586 * elf/dl-sym.c: Likewise.
12587 * elf/dl-runtime.c: Likewise.
12588 * elf/dl-fptr.c: Likewise.
12589 * resolv/res_libc.c: Likewise.
12591 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12593 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12594 components which lack them.
12596 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12597 at least one entry consisting of the parameter concatenated with
12600 2006-10-10 Roland McGrath <roland@frob.com>
12602 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12603 * sysdeps/mach/hurd/futimes.c: Likewise.
12604 * sysdeps/mach/hurd/lutimes.c: Likewise.
12606 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12607 Jakub Jelinek <jakub@redhat.com>
12609 Implement reference counting of scope records.
12610 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12611 from the list in objects which remain. Always allocate new scope
12613 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12614 don't resize, allocate a new one.
12615 * elf/dl-runtime.c: Update reference counters before using a scope
12617 * elf/dl-sym.c: Likewise.
12618 * elf/dl-libc.c: Adjust for l_scope name change.
12619 * elf/dl-load.c: Likewise.
12620 * elf/dl-object.c: Likewise.
12621 * elf/rtld.c: Likewise.
12622 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12623 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12624 Add l_scoperec_lock.
12625 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12626 * sysdeps/generic/rtld-lowlevel.h: New file.
12628 * include/atomic.h: Rename atomic_and to atomic_and_val and
12629 atomic_or to atomic_or_val. Define new macros atomic_and and
12630 atomic_or which do not return values.
12631 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12633 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12635 * po/sv.po: Update from translation team.
12637 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12639 * Versions.def: Add GLIBC_2.6 to libpthread.
12641 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12642 (versioned_symbol): Likewise.
12643 (compat_symbol): Likewise.
12645 * po/tr.po: Update from translation team.
12647 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12649 * nis/Banner: Removed. It's been integral part forever and the
12650 author info is incomplete anyway.
12651 * libio/Banner: Likewise.
12653 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12654 code, make sure the nis_freeresult call doesn't crash and that the
12655 result is reported correctly.
12657 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12659 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12660 when callback is NULL.
12662 * nis/Versions (libnss_nisplus): Add
12663 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12664 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12665 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12666 _nss_create_tablename): Rename to...
12667 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12668 ... these. No longer static.
12669 (internal_setgrent): Adjust users.
12670 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12671 Don't use locking around _nss_grp_create_tablename call.
12672 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12674 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12676 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12678 2006-10-06 Andreas Jaeger <aj@suse.de>
12680 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12682 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12684 * po/pl.po: Update from translation team.
12686 * nscd/nscd.c (main): Fix typo in message.
12687 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12689 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12692 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12693 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12694 (__sigprocmask): Define.
12696 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12698 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12701 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12703 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12704 in oldtotal and newtotal calculation.
12705 * nscd/nscd-client.h (struct mapped_database): Add datasize
12707 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12708 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12710 (__nscd_cache_search): Add checks to make sure we never reference
12711 data beyond the current mapping.
12713 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12715 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12716 variables const to avoid compiler warnings.
12718 * io/fts.c (fts_close): Remove redundant checks.
12719 (fts_build): Likewise.
12720 (fts_palloc): Likewise.
12722 * manual/message.texi (Advanced gettext functions,
12723 Using gettextized software): Fix typos.
12725 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12727 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12728 explain why there are no leaks.
12730 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12732 * libio/wmemstream.c: Include <wchar.h>.
12733 * libio/bug-wmemstream1.c: Likewise.
12734 * libio/tst-wmemstream1.c: Likewise.
12735 * libio/tst-wmemstream2.c: Likewise.
12737 * version.h (RELEASE): Bump to 2.5.
12738 * README: Regenerated.
12740 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12743 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12744 found no group members.
12745 Patch by Petr Baudis.
12747 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12749 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12750 assert bootstrap_map.l_tls_modid is zero.
12751 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12754 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12756 * libio/stdio.h: Move open_wmemstream prototype to ...
12757 * wcsmbs/wchar.h: ... here.
12759 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12762 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12763 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12764 __{,l}chown to handle the rest.
12765 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12766 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12767 __{,l}chown to handle the rest.
12768 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12770 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12771 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12774 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12775 time, rather allocate increasingly bigger arrays of pointers, if
12776 possible with alloca, if too large with malloc.
12778 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12780 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12782 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12784 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12786 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12788 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12789 IFA_F_HOMEADDRESS flag for interfaces.
12790 * include/ifaddrs.h (struct in6addrinfo): Define
12793 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12796 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12797 PTR_DEMANGLE3): Define.
12798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12799 PTR_DEMANGLE3): Likewise.
12800 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12801 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12803 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12805 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12807 * po/libc.pot: Regenerated.
12808 * po/be.po: Updated.
12809 * po/ca.po: Likewise.
12810 * po/cs.po: Likewise.
12811 * po/da.po: Likewise.
12812 * po/de.po: Likewise.
12813 * po/el.po: Likewise.
12814 * po/en_GB.po: Likewise.
12815 * po/es.po: Likewise.
12816 * po/fi.po: Likewise.
12817 * po/fr.po: Likewise.
12818 * po/gl.po: Likewise.
12819 * po/hr.po: Likewise.
12820 * po/hu.po: Likewise.
12821 * po/ja.po: Likewise.
12822 * po/ko.po: Likewise.
12823 * po/nb.po: Likewise.
12824 * po/nl.po: Likewise.
12825 * po/pl.po: Likewise.
12826 * po/pt_BR.po: Likewise.
12827 * po/ru.po: Likewise.
12828 * po/rw.po: Likewise.
12829 * po/sk.po: Likewise.
12830 * po/sv.po: Likewise.
12831 * po/tr.po: Likewise.
12832 * po/zh_CN.po: Likewise.
12833 * po/zh_TW.po: Likewise.
12836 * iconv/iconv_prog.c (main): Fix spelling in error message.
12837 * iconv/iconvconfig.c (main): Likewise.
12838 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12839 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12840 * locale/programs/localedef.c (main): Likewise.
12841 * locale/programs/repertoire.c (repertoire_read): Likewise.
12842 * timezone/zdump.c (main): Likewise.
12843 * nscd/connections.c (handle_request): Fix spelling in log message.
12844 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12846 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12848 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12851 2006-09-20 Andreas Jaeger <aj@suse.de>
12853 * math/libm-test.inc (lrint_test_upward): Fix typo.
12855 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12858 * math/libm-test.inc (lrint_test_tonearest): New function.
12859 (lrint_test_towardzero): New function.
12860 (lrint_test_downward): New function.
12861 (lrint_test_upward): New function.
12862 (main): Run these new tests.
12863 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12864 of values near to 0.
12865 (two52): Use double not long double.
12866 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12867 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12868 (two23): Use float not double.
12869 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12870 (two23): Use float not double.
12871 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12872 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12873 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12874 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12876 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12878 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12879 Cast sp to unsigned long to avoid compiler warning.
12880 Use __makecontext_ret function instead of a trampoline on the stack.
12881 (__makecontext_ret): New function.
12882 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12884 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12886 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12887 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12890 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12892 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12893 sure no reference to the unloaded map's search list remains in the
12894 dependency's scope.
12896 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12898 * elf/Makefile: Add rules to build and run unload7 test.
12899 * elf/unload7.c: New test.
12900 * elf/unload7mod1.c: New file.
12901 * elf/unload7mod2.c: New file.
12903 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12905 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12906 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12907 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12908 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12909 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12910 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12911 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12912 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12913 PTRACE_GETEVENTMSG): Likewise.
12914 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12917 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12919 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12920 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12921 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12922 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12924 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12926 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12927 write '\0' to the fd.
12928 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12929 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12930 Change regs to unsigned long pointer from unsigned int, fix fscr
12933 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12935 * io/Makefile (CFLAGS-fstatat.c): Set.
12936 (CFLAGS-fstatat64.c): Likewise.
12937 (CFLAGS-mknodat.c): Likewise.
12939 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12940 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12941 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12942 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12944 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12945 Steven Munroe <sjmunroe@us.ibm.com>
12947 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12948 names to the beginning. Rename "cell" to "cellbe".
12949 (_dl_powerpc_platforms): New.
12950 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12951 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12952 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12953 (_DL_HWCAP_PLATFORM): Define to new mask.
12954 (_dl_platform_string, _dl_string_platform): New functions.
12955 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12956 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12958 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12961 * README.libm: Fix a thinko in sqrt algorithm description.
12964 * manual/string.texi (argz_delete): Fix prototype.
12965 Patch by <alpt@freaknet.org>.
12967 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12970 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12971 * io/tst-fcntl.c (do_prepare): Likewise.
12972 * posix/tst-exec.c (do_prepare): Likewise.
12973 * posix/tst-preadwrite.c (do_prepare): Likewise.
12974 * posix/tst-spawn.c (do_prepare): Likewise.
12975 * posix/tst-truncate.c (do_prepare): Likewise.
12976 * rt/tst-aio.c (do_prepare): Likewise.
12977 * rt/tst-aio64.c (do_prepare): Likewise.
12978 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12981 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12984 * time/mktime.c (guess_time_tm): Fix overflow detection.
12985 * time/Makefile (tests): Add bug-mktime1.
12986 * time/bug-mktime1.c: New file.
12989 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12990 (mremap): Likewise.
12992 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12995 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12996 Ensure relocation doesn't clobber any bits outside of the
12997 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12998 R_SPARC_HI22 and R_SPARC_H44.
13001 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13002 (long) (MINSIZE + nb - old_size) is positive.
13004 * malloc/arena.c (grow_heap): When growing bail even if new_size
13008 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13011 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13013 * posix/regex_internal.c (re_string_reconstruct): Handle
13014 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13015 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13016 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13017 re_string_context_at.
13018 * posix/Makefile: Add rules to build and run bug-regex26 test.
13019 * posix/bug-regex26.c: New test.
13021 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13022 rather than col_sym_free. Move seqp declaration earlier.
13024 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13026 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13028 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13029 decl before first goto out.
13031 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13033 * Makerules (shlib.lds): If have-hash-style, put .hash section
13034 at the end of the RO segment.
13036 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13038 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13039 style hash table format is used.
13041 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13043 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13044 randomization rather than before.
13045 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13047 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13049 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13051 * malloc/malloc.c (_int_malloc): Use full list insert and not
13052 shortcut which assumes the list is empty for large requests
13055 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13057 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13059 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13060 and offout arguments to the prototype.
13061 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13062 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13063 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13064 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13065 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13066 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13067 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13068 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13070 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13072 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13074 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13077 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13079 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13080 only if herrno is NETDB_INTERNAL. Handle errors other than
13081 ERANGE outside of the loops, handle TRY_AGAIN.
13083 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13084 if other's ctype category was missing.
13085 * locale/programs/ld-collate.c (collate_read): Return if
13086 copy_locale's collate category is missing.
13088 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13091 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13092 arenas if allocation failed.
13093 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13095 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13097 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13099 (malloc_state): Reduce bins size by 2.
13100 (_int_malloc): Fix test for large enough buffer for early termination.
13101 When no unsorted block matches perfectly and an exiting block has
13102 to be split, use full list insert and not shortcut which assumes
13105 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13108 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13110 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13113 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13114 symbol require exact match (these are PLTs).
13115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13116 (_dl_ppc64_addr_sym_match): Likewise.
13119 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13120 If symbol has a value use it.
13121 * elf/tst-dladdr1.c: New file.
13122 * elf/Makefile: Add rules to build and run tst-addr1.
13124 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13126 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13127 keeps failing and heap growth or new heap creation isn't
13129 * malloc/tst-malloc.c (main): Add new tests.
13131 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13134 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13135 as in the x86-64 code to use bswap.
13137 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13140 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13142 * posix/bits/unistd.h: Likewise.
13144 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13147 * string/strchr.c: Add cast to avoid warning.
13149 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13151 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13152 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13153 limit is needed to avoid the exploding of the address space
13154 requirement for secondary heaps.
13155 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13156 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13158 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13161 * Makerules (depfiles): Handle extra-test-objs the same as
13163 (common-mostlyclean): Likewise.
13164 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13166 * elf/Makefile (extra-objs): Likewise.
13167 * stdlib/Makefile (extra-objs): Likewise.
13169 2006-08-14 Eric Blake <ebb9@byu.net>
13172 * misc/error.h: Assume C89 or better.
13173 * misc/error.c: Likewise.
13175 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13178 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13179 __ASSUME_ATFCTS is defined.
13181 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13183 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13184 to sort in each call.
13186 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13187 is empty simply return and use next service.
13188 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13190 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13191 tells us when not finding a charmap file is an error.
13192 * locale/programs/charmap.h: Adjust charmap_read prototype.
13193 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13194 cannot find a charmap.
13195 * locale/programs/localedef.c (main): Adjust charmap_read call.
13197 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13199 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13200 sysdeps/posix/pause.c implementation instead.
13202 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13204 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13207 2006-08-13 Andreas Schwab <schwab@suse.de>
13209 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13210 Don't clobber caller's LRSAVE.
13211 (_dl_prof_resolve): Likewise.
13213 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13216 * libio/memstream.c (open_memstream): Allocate initial buffer with
13218 * libio/wmemstream.c (open_wmemstream): Likewise.
13219 * libio/strops.c: Pretty printing.
13220 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13221 (enlarge_userbuf): New function.
13222 (_IO_str_seekoff): Call it if seek position is larger than current
13224 * libio/wstrops.c: Likewise.
13225 * libio/vasprintf.c: Add comment as to why we do not have to use
13226 calloc instead of malloc to allocate initial buffer.
13227 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13228 * libio/bug-memstream1.c: New file.
13229 * libio/bug-wmemstream1.c: New file.
13231 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13233 * libio/wstrops.c: Remove dead macro definitions and comments.
13234 * libio/strops.c: Likewise.
13237 * login/utmpname.c (__utmpname): Remove unnecessary test.
13239 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13242 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13245 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13248 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13250 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13251 setting of CPU clocks.
13253 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13256 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13257 since C99 requires the result to promote to 'int' when uint_least8_t
13258 and uint_least16_t promote to 'int'.
13260 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13263 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13264 lenght of one output field, correct bitmask creation.
13265 * locale/programs/ld-time.c: Add alignment.
13268 * misc/error.c: Add space between program name and message if file
13271 2006-08-03 Eric Blake <ebb9@byu.net>
13274 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13276 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13278 * malloc/memusagestat.c: Silence warnings.
13280 * malloc/malloc.c: Dynamically size mmap treshold if the program
13281 frees mmaped blocks.
13282 Patch by Valerie Henson and Arjan van de Ven.
13284 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13286 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13289 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13290 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13291 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13292 Only provide var definitions in strtol_l (or for *ull*
13295 * stdio-common/bug16.c (tests): New array.
13296 (do_tests): Allow the first hexadecimal digit
13297 to be 1, 2, 4 or 8. Do 3 additional tests.
13299 * sysdeps/s390/fpu/libm-test-ulps: Update.
13301 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13302 fchownat syscall if available.
13303 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13304 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13305 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13307 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13309 * nis/nis_xdr.c: Avoid some function calls.
13311 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13312 Ulrich Drepper <drepper@redhat.com>
13314 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13315 short cut if only one name component is stripped away.
13317 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13319 * nis/nis_call.c: Minor cleanups throughout.
13320 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13321 (first_shoot): Add search_parent_first parameter. Only if it is set
13322 search parent server first.
13323 If directory for table found through cold start cache is not the same
13324 as referenced in the cache, don't use it.
13325 (__nisfind_server): Take additional parameter. Pass it on to
13327 (__prepare_niscall): Adjust __nisfind_server call.
13328 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13329 * nis/nis_table.c: Adjust __nisfind_server call.
13330 * nis/nis_lookup.c: Likewise.
13331 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13333 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13336 * math/s_cacosh.c: Return values from positive branch.
13337 * math/s_cacoshf.c: Likewise.
13338 * math/s_cacoshl.c: Likewise.
13341 * sysvipc/sys/msg.h: Change return value to ssize_t.
13342 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13343 * sysvipc/msgrcv.c: Likewise.
13344 * include/sys/msg.h: Likewise.
13346 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13347 test introduced in patch for bz #661.
13348 (getgrouplist): Simplify code a bit. Don't allocate one additional
13349 element for NEWGROUPS.
13352 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13353 'f', use '1' as leading digit not '\1'.
13354 * stdio-common/Makefile (tests): Add bug16.
13355 * stdio-common/bug16.c: New file.
13358 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13359 and don't try to open it. The patch introducing the macro
13360 contained a bug and used the same file name as the new file
13361 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13362 this out completely.
13365 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13366 Patch by Jerry James <Jerry.James@usu.edu>.
13368 * rt/Makefile (tests): Add tst-clock2.
13369 * rt/tst-clock2.c: New file.
13372 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13373 function and its parameters and pass it to new thread.
13374 (__gai_notify): Add support for alternative waiting for completion.
13375 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13376 waiting for completion.
13377 * resolv/getaddrinfo_a.c: Likewise.
13378 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13379 waiting for completion is used.
13380 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13381 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13382 * resolv/gai_error.c: Likewise.
13383 * resolv/gai_sigqueue.c: Likewise.
13385 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13387 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13388 errno to EBADF and return MACH_PORT_NULL.
13390 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13393 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13395 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13397 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13398 walk them instead of the symbol table.
13400 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13403 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13404 status of NSS calls, not the number of returned entries.
13406 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13407 request_key, keyctl.
13409 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13411 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13413 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13415 * elf/tst-auditmod1.c: Fix typo in #error.
13417 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13419 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13421 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13423 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13425 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13426 that the directory is empty even on non-POSIX filesystems.
13428 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13430 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13432 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13433 the backend NSS module. If backend setgrent call failed, don't have
13434 internal_setgrent fail. Just remember this until it is needed.
13435 * nis/nss_compat/compat-pwd.c: Likewise.
13436 * nis/nss_compat/compat-spwd.c: Likewise.
13438 2006-07-30 Roland McGrath <roland@redhat.com>
13440 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13441 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13442 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13443 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13445 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13446 (nanosleep_not_cancel): New macro.
13447 (sigsuspend_not_cancel): new macro.
13448 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13449 (do_sigsuspend): Define as inline.
13450 (__sigsuspend): Always use do_sigsuspend.
13451 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13452 * include/signal.h: Declare __sigsuspend_nocancel.
13453 * sysdeps/posix/pause.c
13454 [! NO_CANCELLATION] (__pause_nocancel): New function.
13456 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13457 * include/time.h (__nanosleep_nocancel): Likewise.
13459 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13461 * locale/programs/localedef.c (add_to_readlist): Rename local
13462 variables to avoid confusion.
13464 * locale/programs/charmap.c (charmap_read): Emit error message if
13465 charmap couldn't be found or read.
13467 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13469 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13470 __ASSUME_FUTEX_LOCK_PI.
13471 * include/time.h: Declare __nanosleep_nocancel.
13472 * include/unistd.h: Declare __pause_nocancel.
13474 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13475 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13476 get the __stack_chk_fail_local definition when it's needed.
13478 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13480 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13481 * dlfcn/bug-atexit3.c: New file.
13482 * dlfcn/bug-atexit3-lib.cc: New file.
13484 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13485 used when the namespace is not the base namespace.
13487 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13489 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13490 (__new_exitfn): Bump it in every successful call.
13491 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13492 more exit handlers, call them right away.
13493 * stdlib/exit.h: Declare __new_exitfn_called.
13495 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13497 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13498 calling registered handler.
13500 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13501 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13502 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13503 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13504 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13505 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13506 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13507 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13509 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13511 * elf/dl-lookup.c (dl_new_hash): New functions.
13512 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13513 value here. Compute new-style hash value. Pass new hash value
13514 and reference to variable with the old value to do_lookup_x.
13515 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13516 old-style hash table.
13517 (_dl_debug_bindings): Pass new hash value and reference to variable
13518 with the old value to do_lookup_x.
13519 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13520 new-style hash value and change old-style hash value parameter to
13521 be a reference. Reoganize functions to determine whether
13522 new-style hash table is available. Only fall back on old-style
13523 table. If old-style hash value is needed, compute it here.
13524 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13526 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13527 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13528 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13529 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13530 * Makeconfig: If linker supports --hash-style option add it to all
13531 linker command lines to build DSOs.
13532 * config.make.in: Define have-hash-style.
13533 * configure.in: Test whether linker supports --hash-style option.
13535 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13536 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13538 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13540 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13543 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13544 RPATH of main map twice.
13546 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13548 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13549 look further, return original strings.
13550 (_nl_find_msg): Do not return found translation if the conversion
13551 failed. Either signal the string is unusable or that something went
13552 wrong and the original should be used.
13554 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13556 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13558 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13561 * misc/insremque.c (insque): Handle prev == NULL.
13562 * misc/Makefile (tests): Add tst-insremque.
13563 * misc/tst-insremque.c: New test.
13565 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13568 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13569 conflict with DL_DST_REQUIRED.
13571 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13573 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13574 match what Solaris does.
13576 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13578 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13579 local_setegid instead of seteuid and setegid.
13580 * sysdeps/generic/local-setxid.h: New file.
13581 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13583 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13585 * string/Makefile (tests): Add bug-envz1.
13586 * string/bug-envz1.c: New file.
13588 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13590 * posix/regex_internal.c (re_string_skip_chars): If no character has
13591 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13592 to the byte which couldn't be converted.
13593 (re_string_reconstruct): Don't clear valid_raw_len before calling
13594 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13595 tip_context using re_string_context_at.
13596 * posix/Makefile: Add rules to build and run bug-regex25 test.
13597 * posix/bug-regex25.c: New test.
13599 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13602 * string/envz.c (envz_strip): Correct erroneously reversed src
13603 and dest parameters to memmove() invocation.
13605 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13607 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13608 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13609 to make sure the database has been already invalidated.
13610 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13611 after the cache has been invalidated. Use pthread_mutex_lock rather
13612 than pthread_mutex_trylock if fd != -1.
13613 * nscd/connections.c (invalidate_cache): Add fd argument, write
13614 response to fd if not calling prune_cache, pass fd to prune_cache.
13615 (handle_request): Adjust invalidate_cache caller.
13616 (nscd_run): Pass -1 as fd to prune_cache.
13618 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13620 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13623 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13625 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13626 * nscd/cache.c (prune_cache): Take prunelock before starting the
13627 work. Just return in case it is already taken.
13628 * nscd/connections.c (dbs): Initialize .prunelock.
13630 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13632 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13633 copying. No need to allocate new array for group members. Just
13634 move the pointers and update the size.
13636 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13637 Avoid memory leak in case realloc fails. Simplification for
13638 better code generation.
13640 Avoid deprecation warning because of libc_hidden_proto for
13641 inet6_option_alloc.
13642 * inet/inet6_option.c (option_alloc): Renamed from
13643 inet6_option_alloc. Made static.
13644 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13645 (inet6_option_append): Call option_alloc.
13646 * include/netinet/in.h: Remove libc_hidden_proto for
13647 inet6_option_alloc.
13649 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13650 for cleanup when cb!=NULL [Coverity CID 233].
13652 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13655 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13656 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13657 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13658 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13659 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13660 and inet6_rth_getaddr.
13661 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13663 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13664 Mark inet6_option_* interfaces as deprecated.
13665 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13666 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13667 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13668 inet6_rth_segments, and inet6_rth_getaddr.
13669 * inet/inet6_opt.c: New file.
13670 * inet/inet6_rth.c: New file.
13672 * inet/netinet/icmp6.h: Pretty printing.
13675 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13677 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13679 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13680 doing it all here. When server does not know the answer do not
13681 fail immediate, try parent first.
13683 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13686 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13688 * nis/nis_call.c (__prepare_niscall): New function. Split out
13690 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13692 (__follow_path): New function. Split out from nis_list.
13693 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13695 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13697 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13699 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13700 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13701 from libnsl for version GLIBC_PRIVATE.
13702 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13703 Remove entry parameter from _nss_nisplus_parse_pwent and
13704 _nss_nisplus_parse_grent.
13705 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13706 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13707 again. Rewrite getpwent handling to not use nis_first_entry and
13708 nis_next_entry. Roll out own niscall handling.
13709 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13711 * sunrpc/xdr_rec.c: Fix typo in comment.
13713 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13715 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13718 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13719 to allocate memory for my_pollfd. Better initialization of
13720 cb_is_running. Use TEMP_FAILURE_RETRY.
13722 * malloc/memusage.sh (memusageso): Add quotes.
13723 (memusagestat): Likewise.
13724 * debug/xtrace.sh (pcprofileso): Likewise.
13725 (pcprofiledump): Likewise.
13726 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13728 * malloc/Makefile ($(objpfx)memusage): Likewise.
13730 * nis/nis_callback.c (__nis_create_callback): Calls to
13731 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13732 asprintf call fails.
13734 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13735 no uninitialized memory is passed to sendto.
13737 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13739 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13740 of snprintf+strdup. Handle OOM.
13741 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13742 cb->serv together. Remove now obsolete free calls.
13743 (__nis_destroy_callback): Remove now obsolete free call.
13745 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13747 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13748 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13749 and ULA respectively). Set precedence for IPv4 address to 10 as
13750 defined in RFC3484 for preferring IPv6.
13751 * posix/gai.conf: Update to match the new default tables.
13753 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13755 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13756 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13757 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13758 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13760 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13762 (init_nss_interface): Remove initialization of these variables.
13764 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13766 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13767 nis_free_directory forward to avoid duplication.
13769 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13771 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13772 rec_dirsearch returning NULL.
13773 (first_shoot): Handle __nis_finddirectory returning NULL.
13774 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13776 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13777 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13779 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13781 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13784 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13786 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13788 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13789 * nscd/nscd_getgr_r.c: Likewise.
13791 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13793 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13794 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13796 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13798 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13800 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13802 * include/rpc/auth.h: Mark xdr_des_block_internal and
13803 xdr_opaque_auth_internal as hidden.
13805 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13808 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13810 * misc/getusershell.c (okshells): Don't use static initializers,
13813 * stdlib/fmtmsg.c (keywords): Change type of len element to
13814 uint32_t to not waste space on 64bit machines.
13816 * locale/setlocale.c: Change _nl_category_names into a string.
13817 Add new _nl_category_name_idxs. Change all users.
13818 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13819 Declare _nl_category_name_idxs.
13820 * locale/findlocale.c: Adjust for _nl_category_names change.
13821 * locale/loadlocale.c: Likewise.
13822 * locale/newlocale.c: Likewise.
13823 * intl/dcigettext.c: Likewise.
13825 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13826 (add_alias2): ...here. New function.
13827 (__gconv_read_conf): Simplify builtin alias handling.
13828 (builtin_aliases): Convert to string to avoid relocations.
13829 * iconv/gconv_builtin.h: Add comment about correct formatting.
13831 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13833 * resolv/res_debug.c (loc_ntoa): Make error const.
13835 2006-05-14 Andreas Schwab <schwab@suse.de>
13837 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13839 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13841 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13842 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13843 sizeof (cpu_set_t).
13845 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13847 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13849 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13851 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13852 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13854 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13855 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13857 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13858 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13861 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13862 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13865 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13866 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13868 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13869 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13871 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13872 * include/rpcsvc/nis_callback.h: New file.
13874 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13875 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13877 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13878 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13880 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13881 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13883 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13884 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13886 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13887 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13890 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13891 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13893 * nis/nis_error.c: Remove table of strings. Use position
13894 independent mechanism.
13895 * nis/nis_error.h: New file.
13897 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13899 * locale/programs/ld-time.c (time_finish): If wide era name or
13900 format aren't provided, set both wname and wformat to L"".
13902 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13904 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13905 results if the call was succesful.
13907 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13909 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13912 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13914 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13916 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13918 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13919 caller makes sure this is not the case.
13920 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13922 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13924 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13927 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13928 [Coverity CID 229, 230]
13930 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13932 (hol_help): Likewise. [Coverity CID 226, 227]
13934 * string/argz-replace.c (__argz_replace): Unconditionally call
13935 free on SRC. [Coverity CID 225]
13937 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13938 the return value of __nis_default_owner and __nis_default_group,
13939 it has been especially allocated. [Coverity CID 224]
13941 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13942 searchgroup and searchowner. Significantly simplified.
13943 (__nis_default_owner): Remove duplication. Do not locally copy the
13944 string before duplicating it.
13945 (__nis_default_group): Likewise.
13947 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13948 we must clear the variable before calling __nisfind_server.
13950 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13951 nis_getnames. [Coverity CID 223]
13953 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13954 xmalloc to allocate local repertoire name. [Coverity CID 222]
13956 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13957 allocate memory for the input to add_bytes. [Coverity CID 221]
13959 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13960 was allocated here. [Coverity CID 219, 220]
13962 * posix/getconf.c (print_all): Free confstr data after printing.
13965 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13966 list allocation fails. [Coverity CID 215]
13968 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13971 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13972 string is NULL. [Coverity CID 212]
13973 * argp/Makefile: Add rules to build and run bug-argp1.
13974 * argp/bug-argp1.c: New file.
13976 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13978 * stdlib/canonicalize.c (__realpath): Likewise.
13980 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13981 pointer. [Coverity CID 206]
13983 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13984 in statically linked code.
13985 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13986 statically built code, be prepared to have no link map.
13989 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13990 dgettext calls. [Coverity CID 204]
13992 * argp/argp-help.c (struct uparams): Remove valid member. Change
13994 (uparam_names): Reduce size. Avoid relative relocations.
13995 Moved to read-only segment.
13996 (fill_in_uparams): Update for new layout.
13998 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13999 assumed to always be != NULL. [Coverity CID 202]
14001 * argp/argp-help.c (hol_entry_help): Remove some dead code
14002 [Coverity CID 200].
14004 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14005 away a few more unconditional yperr2nss calls.
14006 (_nss_nis_getservbyname_r): Likewise.
14008 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14010 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14013 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14014 that unused memory passed to sendto is nevertheless initialized.
14017 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14018 possibly unaligned memory accesses.
14020 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14021 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14022 and __putlong respectively. Correct buffer overflow check for
14025 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14027 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14028 (send_dg): Rewrite error handling to be more compact and avoid
14029 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14031 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14033 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14034 instead of ns_get16.
14035 (res_queriesmatch): Likewise. Minor optimization.
14038 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14039 __libc_res_nsend might reallocate the buffer for the answer. In
14040 this case we have to reload the HP pointer.
14042 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14044 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14045 some branch prediction hints.
14047 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14048 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14049 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14050 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14051 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14052 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14053 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14054 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14056 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14058 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14059 by a GOT relocation to make Scrt1.o position independent.
14060 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14062 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14063 six system call parameters.
14064 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14066 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14068 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14071 * sunrpc/svc_udp.c (BZERO): Remove definition.
14073 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14075 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14076 (des_SPtrans): Use uint32_t type.
14077 (des_skb): Likewise.
14079 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14081 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14084 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14087 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14089 * locale/programs/ld-address.c (address_finish): Fix one more
14090 place where the iso639 array might be accessed beyond the limits.
14092 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14094 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14095 filling it for the first time.
14097 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14098 Adjust all callers.
14099 Free res object content before returning.
14101 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14103 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14106 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14107 cleanup for initial thread, just the free call on TVP.
14109 * nscd/gai.c (__getline): Define.
14112 See ChangeLog.16 for earlier changes.