1 2010-01-14 Ulrich Drepper <drepper@redhat.com>
3 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
6 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
8 * Versions.def: Add GLIBC_2.12 for libpthread.
11 * malloc/malloc.c (malloc_info): Initialize malloc if not already
12 done. Handle empty bin lists.
14 * posix/unistd.h: Change getpagesize and getdtablesize declaration
17 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
19 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
22 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
25 2010-01-13 Ulrich Drepper <drepper@redhat.com>
27 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
29 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
31 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
33 2010-01-13 Ulrich Drepper <drepper@redhat.com>
35 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
37 2010-01-12 Ulrich Drepper <drepper@redhat.com>
39 * conform/data/complex.h-data: Test for POSIX2008.
41 * conform/data/ctype.h-data: Fix POSIX testing.
43 * conform/data/dirent.h-data: ino_t only needed for XSI.
45 * grp/grp.h: Declare getgrent and endgrent for XPG7.
47 * conform/data/inttypes.h-data: Use same types as the headers.
49 * resolv/netdb.h: Don't define old resolver macros for XPG7.
51 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
53 * conform/conformtest.pl: Implement tag for allow-header.
54 Fix newline handling in allow-header implementation.
56 * conform/data/time.h-data: Use allow-header instead of duplicating
59 * conform/data/time.h-data: Allow sigevent tag.
61 * posix/sched.h: Define time_t and pid_t for XPG7.
63 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
65 * sysdeps/i386/i686/bcopy.S: New file.
67 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
69 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
71 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
72 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
73 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
75 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
77 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
78 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
79 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
80 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
81 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
82 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
83 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
84 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
85 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
86 * sysdeps/i386/i686/multiarch/bzero.S: New file.
87 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
88 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
89 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
90 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
91 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
92 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
93 * sysdeps/i386/i686/multiarch/memmove.S: New file.
94 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
95 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
96 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
97 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
98 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
99 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
100 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
101 * sysdeps/i386/i686/multiarch/memset.S: New file.
102 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
104 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
107 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
108 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
109 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
111 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
113 (__x86_64_data_cache_size): New.
114 (init_cacheinfo): Set __x86_64_data_cache_size.
116 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
117 on bit_Fast_Rep_String for Intel Core i7.
119 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
120 (index_Fast_Rep_String): Likewise.
121 (FEATURE_INDEX_1): Likewise.
122 (FEATURE_INDEX_MAX): Likewise.
123 (cpu_features): Add feature.
125 2010-01-12 Ulrich Drepper <drepper@redhat.com>
127 * conform/data/sys/select.h-data: Fix up for XPG7.
129 2010-01-12 Jakub Jelinek <jakub@redhat.com>
131 * posix/sys/wait.h: Don't define W* macros etc. if
132 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
134 2010-01-11 Ulrich Drepper <drepper@redhat.com>
136 * io/sys/stat.h: Declare fchmod for XPG7.
137 * conform/data/sys/stat.h-data: Fix up for XPG7.
139 * termios/termios.h: Define pid_t for XPG7.
141 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
142 * conform/data/tgmath.h-data: Likewise.
144 * conform/data/time.h-data: Fix POSIX tests.
146 * conform/data/wchar.h-data: Fix up XPG7 tests.
148 * include/features.h: Fix __USE_ISOC95 handling.
150 * conform/data/wordexp.h-data: Fix typo in last change.
152 * conform/data/unistd.h-data: Fix up older POSIX tests.
154 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
155 * posix/unistd.h: Likewise.
157 * posix/unistd.h: Include environments.h also for XPG6 and up.
158 Define intptr_t for XPG6 and up.
160 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
162 * conform/data/sys/types.h-data: Fix up for XPG7.
164 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
165 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
166 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
167 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
168 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
169 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
170 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
171 * sysdeps/unix/sysv/bits/stat.h: Likewise.
172 * sysdeps/mach/hurd/bits/stat.h: Likewise.
174 * bits/confname.h: Fix typo in last change.
176 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
178 2010-01-10 Ulrich Drepper <drepper@redhat.com>
180 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
181 and SA_RESETHAND now available in Base.
182 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
183 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
184 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
185 * conform/data/signal.h-data: Update for XPG7.
187 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
189 * string/strings.h: Don't declare obsolete functions for XPG7.
190 Declare ffs only for XSI.
191 * conform/data/strings.h-data: Update for XPG7.
193 2010-01-10 Jakub Jelinek <jakub@redhat.com>
196 * libio/stdio.h: Define va_list, off_t, and ssize_t.
198 * posix/glob.h: Define size_t.
200 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
202 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
204 2010-01-10 Ulrich Drepper <drepper@redhat.com>
206 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
209 * conform/data/stdio.h-data: Expect off_t and ssize_t.
211 2010-01-09 Ulrich Drepper <drepper@redhat.com>
213 * libio/stdio.h: Define va_list also for XPG7.
215 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
216 * conform/data/ctype.h-data: Likewise.
217 * conform/data/dirent.h-data: Likewise.
218 * conform/data/errno.h-data: Likewise.
219 * conform/data/fcntl.h-data: Likewise.
220 * conform/data/fmtmsg.h-data: Likewise.
221 * conform/data/fnmatch.h-data: Likewise.
222 * conform/data/ftw.h-data: Likewise.
223 * conform/data/glob.h-data: Likewise.
224 * conform/data/grp.h-data: Likewise.
225 * conform/data/iconv.h-data: Likewise.
226 * conform/data/langinfo.h-data: Likewise.
227 * conform/data/libgen.h-data: Likewise.
228 * conform/data/limits.h-data: Likewise.
229 * conform/data/locale.h-data: Likewise.
230 * conform/data/math.h-data: Likewise.
231 * conform/data/monetary.h-data: Likewise.
232 * conform/data/mqueue.h-data: Likewise.
233 * conform/data/ndbm.h-data: Likewise.
234 * conform/data/netdb.h-data: Likewise.
235 * conform/data/pthread.h-data: Likewise.
236 * conform/data/pwd.h-data: Likewise.
237 * conform/data/regex.h-data: Likewise.
238 * conform/data/sched.h-data: Likewise.
239 * conform/data/search.h-data: Likewise.
240 * conform/data/semaphore.h-data: Likewise.
241 * conform/data/setjmp.h-data: Likewise.
242 * conform/data/signal.h-data: Likewise.
243 * conform/data/spawn.h-data: Likewise.
244 * conform/data/stdio.h-data: Likewise.
245 * conform/data/stdlib.h-data: Likewise.
246 * conform/data/string.h-data: Likewise.
247 * conform/data/strings.h-data: Likewise.
248 * conform/data/sys/ipc.h-data: Likewise.
249 * conform/data/sys/msg.h-data: Likewise.
250 * conform/data/sys/resource.h-data: Likewise.
251 * conform/data/sys/sem.h-data: Likewise.
252 * conform/data/sys/shm.h-data: Likewise.
253 * conform/data/sys/socket.h-data: Likewise.
254 * conform/data/sys/stat.h-data: Likewise.
255 * conform/data/sys/time.h-data: Likewise.
256 * conform/data/sys/types.h-data: Likewise.
257 * conform/data/sys/uio.h-data: Likewise.
258 * conform/data/sys/wait.h-data: Likewise.
259 * conform/data/syslog.h-data: Likewise.
260 * conform/data/tar.h-data: Likewise.
261 * conform/data/termios.h-data: Likewise.
262 * conform/data/time.h-data: Likewise.
263 * conform/data/ulimit.h-data: Likewise.
264 * conform/data/unistd.h-data: Likewise.
265 * conform/data/utmpx.h-data: Likewise.
266 * conform/data/wchar.h-data: Likewise.
267 * conform/data/wctype.h-data: Likewise.
268 * conform/data/wordexp.h-data: Likewise.
270 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
271 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
272 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
273 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
274 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
275 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
276 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
277 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
278 * sysdeps/unix/sysv/bits/stat.h: Likewise.
279 * sysdeps/mach/hurd/bits/stat.h: Likewise.
281 * stdlib/stdlib.h: Define wait-related bits for XPG7.
282 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
283 Declare mkstemp and getsubopt for XPG7.
284 Declare posix_openpt for XPG6 XSI.
286 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
287 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
289 * string/string.h: Declare strdup for XPG7.
291 2010-01-08 Ulrich Drepper <drepper@redhat.com>
293 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
294 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
296 * dirent/dirent.h: Really fix feature selection.
298 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
300 * locale/C-address.c: Fix all users.
301 * locale/C-collate.c: Likewise.
302 * locale/C-ctype.c: Likewise.
303 * locale/C-identification.c: Likewise.
304 * locale/C-measurement.c: Likewise.
305 * locale/C-messages.c: Likewise.
306 * locale/C-monetary.c: Likewise.
307 * locale/C-name.c: Likewise.
308 * locale/C-numeric.c: Likewise.
309 * locale/C-paper.c: Likewise.
310 * locale/C-telephone.c: Likewise.
311 * locale/C-time.c: Likewise.
312 * locale/findlocale.c: Likewise.
313 * locale/global-locale.c: Likewise.
314 * locale/loadarchive.c: Likewise.
315 * locale/loadlocale.c: Likewise.
316 * locale/nl_langinfo_l.c: Likewise.
317 * locale/setlocale.c: Likewise.
318 * locale/xlocale.c: Likewise.
319 * locale/xlocale.h: Likewise.
320 * stdio-common/vfscanf.c: Likewise.
321 * stdlib/strfmon_l.c: Likewise.
322 * stdlib/strtod_l.c: Likewise.
323 * stdlib/strtol_l.c: Likewise.
324 * string/strcoll_l.c: Likewise.
325 * string/strxfrm_l.c: Likewise.
326 * time/alt_digit.c: Likewise.
327 * time/asctime.c: Likewise.
328 * time/era.c: Likewise.
329 * time/lc-time-cleanup.c: Likewise.
330 * time/strftime_l.c: Likewise.
331 * time/strptime_l.c: Likewise.
332 * wcsmbs/wcsmbsload.c: Likewise.
333 * wcsmbs/wcsmbsload.h: Likewise.
335 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
336 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
338 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
339 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
340 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
341 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
342 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
343 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
345 2010-01-07 Roland McGrath <roland@redhat.com>
347 * elf/elf.h (PN_XNUM): New macro.
349 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
352 2010-01-06 Ulrich Drepper <drepper@redhat.com>
354 * dirent/dirent.h: Fix typo in feature selection macro use.
356 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
359 * stdlib/tst-makecontext3.c: New file.
360 * stdlib/Makefile (tests): Add new test.
362 * stdlib/tst-setcontext.c (check_called): Fix a typo.
364 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
366 * configure.in: Enable multi-arch by default if the assembler
367 supports gnu_indirect_function symbol type and the architecture
370 2009-12-23 Ulrich Drepper <drepper@redhat.com>
372 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
375 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
377 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
378 MACH_PORT_NULL when id != cttyid.
380 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
382 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
383 __mach_port_deallocate on rootdevid.
385 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
387 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
388 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
389 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
390 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
392 2009-12-21 Ulrich Drepper <drepper@redhat.com>
395 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
396 Patch by Eric Blake <ebb9@byu.net>.
398 2009-12-15 Ulrich Drepper <drepper@redhat.com>
401 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
402 POLLWRBAND also for POSIX 2008.
403 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
404 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
406 * include/link.h (struct link_map): Move l_used into its own word.
407 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
409 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
412 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
414 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
415 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
416 check processor feature.
417 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
418 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
419 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
420 (index_SSE2): Likewise.
422 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
424 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
425 if __ASSEMBLER__ is defined.
426 (bit_SSSE3): New. Defined for __ASSEMBLER__.
427 (bit_SSE4_2): Likewise.
428 (index_SSSE3): Likewise.
429 (index_SSE4_2): Likewise.
430 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
431 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
432 check processor feature.
433 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
434 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
435 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
436 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
437 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
438 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
439 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
441 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
443 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
445 2009-12-01 Mike Frysinger <vapier@gentoo.org>
447 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
449 2009-12-11 Ulrich Drepper <drepper@redhat.com>
451 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
452 O_DSYNC to match 2.6.33+ kernels.
453 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
454 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
455 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
456 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
457 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
458 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
460 2009-12-10 Ulrich Drepper <drepper@redhat.com>
463 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
464 *herrnop before returning.
465 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
467 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
468 TRYAGAIN errors separately.
469 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
470 *name4_r after functions.
472 2009-12-09 Ulrich Drepper <drepper@redhat.com>
475 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
478 2009-11-05 Bruno Haible <bruno@clisp.org>
481 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
482 argv argument as non-NULL.
483 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
485 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
487 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
489 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
490 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
492 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
494 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
496 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
497 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
498 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
500 2009-11-30 Ulrich Drepper <drepper@redhat.com>
502 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
505 2009-11-26 Ulrich Drepper <drepper@redhat.com>
507 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
508 only used on truly ancient kernel if configuration requires a more
511 2009-11-24 Ulrich Drepper <drepper@redhat.com>
514 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
515 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
517 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
518 pass it on to __ptsname_internal.
519 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
520 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
521 All the code from __ptsname_r but take additional parameter. Use that
522 instead of pointer to local stat64 variable.
523 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
525 * include/stdlib.h: Declare __ptsname_internal.
527 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
529 * sysdeps/unix/sysv/linux/grantpt.c: New file.
530 * login/programs/pt_chown.c (main): Don't print message on errors
531 when doing real work.
533 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
536 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
537 irel relocations split out from...
538 (__libc_csu_init): ...here.
539 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
541 2009-11-23 Andreas Schwab <schwab@redhat.com>
543 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
544 for timestamps also if __USE_XOPEN2K8.
545 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
546 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
547 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
548 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
550 2009-11-22 Ulrich Drepper <drepper@redhat.com>
552 * nscd/connections.c (restart): Try harder to re-exec.
554 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
556 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
557 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
558 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
559 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
560 some placeholders. Redirect ntp_gettime to ntp_gettimex.
561 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
563 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
565 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
567 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
570 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
571 than software pipeline. Properly recover from shorter read.
573 2009-11-19 Ulrich Drepper <drepper@redhat.com>
576 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
577 initialized before using it.
578 (_IO_putwc_unlocked): Likewise.
581 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
582 in cast to not throw away const-ness of parameters.
583 (__CPU_EQUAL_S): Likewise.
584 (__CPU_OP_S): Likewise.
586 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
587 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
588 this gratuitous change and we have to keep compatibility.
589 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
590 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
591 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
592 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
593 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
594 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
596 2009-11-17 Ulrich Drepper <drepper@redhat.com>
598 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
599 of parameters of sync_file_range.
600 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
601 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
602 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
603 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
604 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
605 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
607 2009-11-16 Jakub Jelinek <jakub@redhat.com>
609 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
610 Implement using sync_file_range2 syscall if __NR_sync_file_range2
612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
615 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
617 * posix/bug-regex30.c: New file.
618 * posix/Makefile: Add rules to build and run bug-regex30.
619 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
620 character lead bytes when there is a range in a COMPLEX_BRACKET.
621 Reported by Oleg Bylatov.
623 2009-11-17 Ulrich Drepper <drepper@redhat.com>
626 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
627 * locale/tst-duplocale.c: New file.
628 * locale/Makefile (tests): Add tst-duplocale.
631 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
632 Patch by Bruno Haible <bruno@clisp.org>.
633 * locale/tst-locname.c: New file.
634 * locale/Makefile (tests): Add tst-locname.
637 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
638 constants from recent kernels.
639 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
640 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
641 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
642 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
643 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
644 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
646 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
649 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
652 2009-11-09 Mike Frysinger <vapier@gentoo.org>
654 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
655 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
656 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
658 2009-11-06 Mike Frysinger <vapier@gentoo.org>
660 * posix/bug-regex29.c: Include stdio.h.
662 2009-11-14 Ulrich Drepper <drepper@redhat.com>
665 * Versions.def: Define GLIBC_2.12 for libc.
666 * manual/errno.texi: Add ERFKILL entry.
667 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
669 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
670 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
672 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
673 F_GETOWN_EX definitions according to corrected kernel definitions.
674 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
675 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
676 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
677 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
678 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
679 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
681 2009-11-12 Ulrich Drepper <drepper@redhat.com>
683 * version.h: Bump for 2.12 development.
685 2009-11-10 Andreas Schwab <schwab@redhat.com>
687 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
689 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
690 map_v4v6_hostent running out of space.
692 2009-11-10 Ulrich Drepper <drepper@redhat.com>
694 * string/bits/string3.h (memset): If the second parameter is constant
695 and zero there is likely no transposition.
696 Patch by Caolan McNamara <caolanm@redhat.com.
698 2009-11-04 Philippe De Muyter <phdm@macqel.be>
700 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
701 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
703 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
705 * malloc/memusagestat.c (main): Fix spelling in an error message.
707 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
709 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
710 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
712 2009-11-03 Andreas Schwab <schwab@redhat.com>
714 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
717 2009-11-03 Jakub Jelinek <jakub@redhat.com>
719 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
720 relocate opd entry when resolving prelink conflicts.
722 2009-11-04 Jakub Jelinek <jakub@redhat.com>
724 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
725 when -D_FILE_OFFSET_BITS=64.
727 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
728 of last two arguments when -D_FILE_OFFSET_BITS=64.
729 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
730 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
731 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
732 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
733 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
734 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
736 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
739 * sysdeps/generic/libgcc_s.h: New file.
740 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
742 2009-11-01 Ulrich Drepper <drepper@redhat.com>
744 * malloc/hooks.c (free_check): Restore locking and call _int_free
747 2009-10-30 Ulrich Drepper <drepper@redhat.com>
749 * version.h (VERSION): Bump for 2.11 release.
750 * include/features.h (__GLIBC_MINOR__): Bump to 11.
752 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
754 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
756 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
758 * stdlib/tst-strtoll.c (tests): Likewise.
761 * time/strftime_l.c (__strftime_internal): Allow %OC.
763 * misc/mkostemps.c: New file.
764 * misc/mkostemps64.c: New file.
766 2009-10-30 Andreas Schwab <schwab@redhat.com>
768 * locale/programs/locale-spec.c: Include <error.h> and
771 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
773 2009-10-28 Roland McGrath <roland@redhat.com>
775 * Makefile (dist-prepare): New target.
776 (tag-for-dist): Target removed.
777 (glibc-%.tar): Pattern rule removed.
778 (%.tar): New pattern rule, does simple use of git archive.
779 (dist-version): Remove variable definition.
780 (dist): Just depend on that. Add .tar.xz dependency.
781 If dist-version variable not set on command line, depend on
782 dist-prepare, re-invoke with dist-version set via git describe.
784 * Makerules (%.xz): New pattern rule.
786 2009-10-28 Alan Modra <amodra@bigpond.net.au>
788 * elf/ifuncdep2.c: Include ifunc-sel.h.
790 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
791 * elf/ifuncmain1.c (global): Delete.
792 * elf/ifuncmain1vis.c: Likewise.
793 * elf/ifuncmain2.c: Likewise.
794 * elf/ifuncmain5.c: Likewise.
795 * elf/ifuncmod3.c: Likewise.
796 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
797 (foo_ifunc): Use ifunc_one.
798 * elf/ifuncmain7.c: Likewise.
799 * elf/ifuncmod1.c: Include ifunc-sel.h.
800 (global): Define protected var.
801 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
802 * elf/ifuncmod5.c: Likewise.
803 * sysdeps/generic/elf/ifunc-sel.h: New file.
804 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
806 2009-07-30 Alan Modra <amodra@bigpond.net.au>
808 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
809 (R_PPC_REL16*): Correct comments.
810 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
811 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
812 R_PPC64_REL16_HA): Define.
813 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
814 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
815 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
816 Delete unused "reloc" param.
817 (__process_machine_rela): Handle R_PPC_IRELATIVE.
818 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
819 Delete "reloc" param.
820 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
822 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
823 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
826 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
829 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
830 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
834 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
835 parameter, specifying length of prefix.
836 * stdio-common/tempname.c: Likewise.
837 * include/stdio.h: Adjust prototypes.
838 * libio/oldtmpfile.c: Adjust caller.
839 * misc/mkdtemp.c: Likewise.
840 * misc/mkostemp.c: Likewise.
841 * misc/mkostemp64.c: Likewise.
842 * misc/mkstemp.c: Likewise.
843 * misc/mkstemp64.c: Likewise.
844 * misc/mktemp.c: Likewise.
845 * stdio-common/tempnam.c: Likewise.
846 * stdio-common/tmpfile.c: Likewise.
847 * stdio-common/tmpnam.c: Likewise.
848 * stdio-common/tmpnam_r.c: Likewise.
849 * misc/mkstemps.c: New file.
850 * misc/mkstemps64.c: New file.
851 * stdlib/stdlib.h: Add prototypes.
852 * misc/Makefile (routines): Add mkstemps and mkstemps64.
853 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
855 2009-10-29 Ulrich Drepper <drepper@redhat.com>
857 * locale/iso-639.def: Add sml entry.
860 * resolv/res_send.c (send_dg): Initialize resplen.
863 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
864 definition to the kernel's.
865 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
867 2009-08-18 Anders Johansson <ajohansson@novell.com>
869 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
870 offsets and record sizes in assert()s and response sending.
871 * nscd/grpcache.c: Likewise.
872 * nscd/hstcache.c: Likewise.
873 * nscd/initgrcache.c: Likewise.
874 * nscd/pwdcache.c: Likewise.
876 2009-10-29 Ulrich Drepper <drepper@redhat.com>
879 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
880 /etc/hosts does not exist set errnop and herrnop appropriately.
881 Patch by Steve Langasek <vorlon@debian.org>.
884 * malloc/malloc.c (malloc_info): Fix typos in format strings.
885 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
888 * login/utmp_file.c (TIMEOUT): Increase to 10.
891 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
892 for file names in case the syscall is not available.
893 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
894 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
895 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
896 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
897 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
898 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
899 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
900 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
901 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
902 * sysdeps/unix/sysv/linux/openat.c: Likewise.
903 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
904 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
905 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
906 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
907 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
908 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
909 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
912 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
913 creation filed, remove the request from the 'requests' list and signal
914 the caller that the request is finished.
917 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
918 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
921 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
922 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
925 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
926 overflows the int return type.
929 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
930 have to compute maxsize_total, we have to update the variables, and
931 the also_total handling must happen after the repair.
934 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
935 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
937 2009-10-27 Andreas Schwab <schwab@redhat.com>
939 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
940 errno is always set when returning unsuccessfully.
942 2009-10-29 Andreas Schwab <schwab@redhat.com>
944 * malloc/memusage.c (update_data): Fix index wraparound handling
945 so that buffer_cnt is actually reset.
947 2009-10-29 Ulrich Drepper <drepper@redhat.com>
950 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
951 of the directory we look at into the static buffer if there is one
952 at the start of the loop.
955 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
956 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
959 * sysdeps/unix/sysv/linux/kernel-features.h: Define
960 __ASSUME_F_GETOWN_EX.
961 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
963 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
965 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
967 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
968 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
969 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
970 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
971 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
972 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
975 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
979 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
980 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
982 2009-10-24 Joseph Myers <joseph@codesourcery.com>
984 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
986 2009-10-27 Jakub Jelinek <jakub@redhat.com>
989 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
990 Reported by Ray Chason.
992 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
994 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
996 * sysdeps/x86_64/multiarch/strchr.S: New file.
997 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
998 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1000 2009-10-21 Andreas Schwab <schwab@redhat.com>
1002 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1004 2009-10-19 Andreas Schwab <schwab@redhat.com>
1006 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1007 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1008 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1009 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1010 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1011 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1012 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1013 __ieee751_expl to handle overflow.
1015 2009-10-14 David S. Miller <davem@davemloft.net>
1017 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1018 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1020 2009-10-13 Andreas Schwab <schwab@redhat.com>
1022 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1025 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1028 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1029 Patch in part by Steve Ward <planet36@gmail.com>.
1032 * stdlib/rand_r.c: Fix typo.
1034 * po/cs.po: Update from translation team.
1036 2009-10-06 Andreas Schwab <schwab@redhat.com>
1038 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1039 returning if RTLD_NOLOAD.
1041 2009-10-06 Roland McGrath <roland@redhat.com>
1043 * sysdeps/x86_64/multiarch/strstr-c.c
1044 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1046 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1047 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1049 * sysdeps/x86_64/multiarch/init-arch.h
1050 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1051 (HAS_CPU_FEATURE): New macro.
1052 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1053 * sysdeps/x86_64/multiarch/init-arch.c
1054 (__get_cpu_features): #undef it before definition.
1056 2009-10-05 Andreas Schwab <schwab@redhat.com>
1058 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1059 first_weekday to 1 and first_workday to 2.
1061 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1063 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1065 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1066 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1067 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1068 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1069 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1070 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1072 2009-09-28 Andreas Schwab <schwab@redhat.com>
1074 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1075 * stdio-common/vfprintf.c: Likewise.
1077 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1079 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1080 (mkdirat): Call __directory_name_split_at instead of
1081 __directory_name_split.
1083 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1085 * locale/programs/locale-spec.c (locale_special): If nothing matches
1086 fail with an appropriate message.
1088 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1090 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1093 2009-09-25 Andreas Schwab <schwab@redhat.com>
1095 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1096 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1098 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1100 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1102 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1104 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1105 character size elements in step data.
1107 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1109 * po/hu.po: Update from translation team.
1110 * po/vi.po: Likewise.
1112 2009-09-19 Roland McGrath <roland@redhat.com>
1114 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1116 2009-09-15 Roland McGrath <roland@redhat.com>
1118 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1119 * nptl/sysdeps/pthread/configure: Regenerated.
1120 * nptl/sysdeps/x86_64/configure: Regenerated.
1121 * sysdeps/unix/sysv/linux/configure: Regenerated.
1122 * sysdeps/x86_64/elf/configure: Regenerated.
1124 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1126 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1127 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1128 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1129 * configure: Regenerated.
1131 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1133 * posix/getconf.c (main): Handle -- on command line.
1135 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1137 * configure.in: Support binutils 2.100 and 3.0.
1139 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1141 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1142 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1143 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1144 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1146 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1148 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1149 unnamed_section_defined field.
1150 (collate_read): Test and set unnamed_section_defined.
1152 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1155 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1157 * configure.in: Support binutils 2.20.
1159 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1161 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1162 __strstr_ia32): Add attribute_hidden.
1164 2009-09-01 Andreas Schwab <schwab@redhat.com>
1166 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1167 parsing of group entry.
1169 2009-09-02 Andreas Schwab <schwab@redhat.com>
1171 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1172 external buffer. Always discard readahead in internal buffer.
1173 * libio/Makefile (tests): Add bug-wsetpos.
1174 * libio/bug-wsetpos.c: New file.
1176 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1178 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1179 Add attribute_hidden.
1180 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1181 __strcasestr_sse2): Likewise.
1182 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1183 (__fma_fma): Make static.
1184 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1185 (__fmaf_fma): Make static.
1187 2009-08-31 Andreas Schwab <schwab@redhat.com>
1189 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1190 reformulate in-buffer optimisation check to match code in
1191 _IO_new_file_seekoff.
1193 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1195 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1196 to srwi in 32-bit memcpy for power6.
1198 2009-09-01 Andreas Schwab <schwab@redhat.com>
1200 * include/stdio.h: Declare hidden proto for fflush.
1201 * libio/iofflush.c: Add hidden weak alias for fflush.
1203 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1205 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1206 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1208 2009-08-31 Andreas Schwab <schwab@redhat.com>
1210 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1212 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1215 * malloc/malloc.c: Add local assert definition to avoid problems with
1216 memory allocation in the real one.
1218 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1220 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1222 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1223 turn off SSSE3 on Atom.
1225 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1227 * stdlib/tst-strtol.c (tests): More tests.
1228 * stdlib/tst-strtoll.c (tests): Likewise.
1230 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1232 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1234 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1236 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1238 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1239 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1241 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1243 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1245 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1247 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1249 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1251 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1253 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1254 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1256 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1258 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1259 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1261 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1262 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1264 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1265 leftover YMM_SIZE definition.
1267 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1269 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1271 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1272 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1274 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1276 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1277 and SET_FLOAT_WORD definitions.
1279 2009-08-24 Roland McGrath <roland@redhat.com>
1281 * sysdeps/unix/syscall-template.S: New file.
1282 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1283 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1284 (compile-syscall): Pass mkdep and -g options as normal.
1285 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1286 (common-generated): Don't add them here.
1288 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1290 * math/s_fdim.c: In case of overflows set errno.
1291 * math/s_fdimf.c: Likewise.
1292 * math/s_fdiml.c: Likewise.
1294 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1295 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1296 are using the inline optimizations.
1298 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1299 (__signbitf): Likewise.
1301 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1303 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1305 * posix/Makefile (tests): Add bug-regex29.
1306 * posix/bug-regex29.c: New file.
1308 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1309 older POSIX versions are selected.
1311 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1313 * stdio-common/printf_fphex.c: Likewise.
1314 * stdio-common/tstdiomisc.c: Add more tests.
1316 * locale/locale.h: Include xlocale.h and the thread-local locale
1317 declarations for XPG7, not XPG6.
1319 2009-08-21 Andreas Schwab <schwab@redhat.com>
1321 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1322 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1324 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1325 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1326 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1328 2009-08-20 Roland McGrath <roland@redhat.com>
1330 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1331 Use l_addr instead of l_map_start (dli_fbase).
1332 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1333 address when there is no proximate symbol.
1334 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1337 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1339 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1341 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1343 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1344 Also handle SIGINT. In that case only do the cleanup and then
1345 re-raise the signal.
1346 (main): Install handler for SIGINT.
1348 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1350 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1353 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1355 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1356 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1358 (tests): Add tst-audit6 tst-audit7.
1359 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1360 tst-auditmod7a tst-auditmod7b.
1361 ($(objpfx)tst-audit6): New.
1362 ($(objpfx)tst-audit6.out): Likewise.
1363 ($(objpfx)tst-audit7): Likewise.
1364 ($(objpfx)tst-audit7.out): Likewise.
1365 (tst-audit6-ENV): Likewise.
1366 (tst-audit7-ENV): Likewise.
1367 (CFLAGS-tst-auditmod6b.c): Likewise.
1368 (CFLAGS-tst-auditmod6c.c): Likewise.
1369 (CFLAGS-tst-auditmod7b.c): Likewise.
1370 * elf/tst-audit6.c: New file.
1371 * elf/tst-audit7.c: New file.
1372 * elf/tst-auditmod6a.c: New file.
1373 * elf/tst-auditmod6b.c: New file.
1374 * elf/tst-auditmod6c.c: New file.
1375 * elf/tst-auditmod7a.c: New file.
1376 * elf/tst-auditmod7b.c: New file.
1377 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1378 saving and restoring SSE/AVX registers to ...
1379 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1381 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1383 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1384 only if SHARED is defined.
1385 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1387 2009-08-03 Jim Meyering <meyering@redhat.com>
1389 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1391 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1393 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1394 section as the other functions for this architecture.
1395 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1397 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1399 * sysdeps/x86_64/strcmp.S: Add support to compile with
1400 USE_SSSE3. In this case palignr is used.
1401 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1402 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1403 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1404 Add strcmp-ssse3 and strncmp-ssse3.
1405 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1406 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1408 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1409 warning through fake initialization.
1411 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1413 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1415 2009-08-07 Andreas Schwab <schwab@redhat.com>
1417 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1420 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1422 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1423 EBX from EAX = 1. Handle EAX = 11.
1425 2009-08-07 Andreas Schwab <schwab@redhat.com>
1427 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1430 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1432 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1433 hidden IFUNC functions.
1434 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1436 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1438 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1439 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1441 (CFLAGS-strcspn-c.c): Define.
1442 (CFLAGS-strpbrk-c.c): Define.
1443 (CFLAGS-strspn-c.c): Define.
1444 (CFLAGS-strstr.c): Define.
1445 (CFLAGS-strcasestr.c): Define.
1446 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1447 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1448 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1449 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1450 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1451 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1452 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1453 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1454 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1455 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1456 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1457 -16L instead of 0xfffffffffffffff0L.
1458 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1460 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1462 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1464 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1466 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1467 another rewrite. Much smaller and faster.
1468 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1470 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1471 ss_flags from the correct location.
1473 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1475 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1476 * sysdeps/i386/i686/cacheinfo.c: New file.
1477 * sysdeps/i386/i686/multiarch/Makefile: New file.
1478 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1479 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1480 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1481 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1482 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1483 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1484 (__cpuid_count): New. Provide the default.
1485 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1486 (__x86_64_preferred_memory_instruction): Define only if
1487 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1488 (intel_check_word): Use __cpuid.
1489 (handle_intel): Likewise.
1490 (handle_amd): Likewise.
1491 (__cache_sysconf): Likewise.
1492 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1493 (__cache_sysconf): Likewise.
1494 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1495 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1496 (get_common_indeces): Use __cpuid.
1497 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1498 if ENABLE_SSSE3_ON_ATOM is not defined.
1499 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1500 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1501 popcnt instead of popcntq.
1503 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1505 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1507 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1509 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1510 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1511 which always causes a compile error.
1513 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1515 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1517 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1518 which always causes a compile error.
1520 * debug/Makefile (tests): Add tst-longjmp_chk2.
1521 * debug/tst-longjmp_chk2.c: New file.
1523 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1524 Remove incorrect use of BP_SYM.
1525 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1526 here now since it is more complex than just a simple check.
1528 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1529 we make no more progress.
1531 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1533 * math/s_fma.c: Don't define alias if __fma is a macro.
1534 * math/s_fmaf.c: Likewise.
1535 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1536 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1537 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1539 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1540 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1542 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1544 * include/libc-symbols.h (libm_ifunc): Define.
1545 * sysdeps/x86_64/multiarch/Versions: New file.
1547 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1549 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1551 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1553 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1555 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1556 call that registers used in calling conventions need to be preserved.
1557 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1558 to preserve register content if necessary.
1559 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1560 (_dl_x86_64_restore_sse): New function.
1561 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1562 is allowed to modify xmm/ymm registers.
1564 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1565 application's perspective.
1566 * stdio-common/scanf17.c: Likewise.
1568 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1570 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1572 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1574 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1575 two steps to catch bugs.
1577 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1579 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1580 determines which files are used in runtime lookups and only checks
1582 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1584 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1585 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1586 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1589 * elf/dl-open.c: Move _dl_scope_free to...
1590 * elf/dl-scope.c: ...here. New file.
1591 * elf/Makefile (dl-routines): Add scope.
1593 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1594 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1596 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1597 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1598 all the places we handled RES_USE_EDNS0 only before.
1599 Patch by Adam Tkac <atkac@redhat.com>.
1601 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1603 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1604 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1605 Update size when reallocating.
1607 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1609 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1610 functions used in ld.so modify xmm/ymm registers.
1611 * sysdeps/x86_64/Makefile: Hook new test up.
1612 * sysdeps/x86_64/rtld-memchr.c: New file.
1613 * sysdeps/x86_64/rtld-memcmp.c: New file.
1614 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1615 * sysdeps/x86_64/rtld-strchr.S: New file.
1616 * sysdeps/x86_64/rtld-strlen.S: New file.
1617 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1618 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1620 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1622 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1624 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1632 (next_8_bytes): Likewise.
1633 (Byte0): Remove commented out codes.
1634 (unaligned_table): Align jump table at 8 bytes.
1635 Add _sse4_2 to all labels. Always include "../strcmp.S".
1636 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1637 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1638 * sysdeps/x86_64/strncmp.S: New file.
1640 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1643 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1644 kernels, dropped when eventfd2 support was added.
1645 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1646 kernels, dropped when signalfd4 support was added.
1647 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1651 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1654 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1656 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1658 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1659 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1662 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1663 callback we must touch the status to avoid using stale value.
1665 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1668 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1670 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1671 /lib/modules/* headers anymore. We have sane headers in the standard
1674 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1676 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1677 "etf3enh" and "highgprs" added.
1678 (_dl_s390_platforms): "z10" added.
1679 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1680 Increased for the new entries.
1681 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1682 HWCAP_S390_HIGH_GPRS added.
1684 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1685 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1686 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1687 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1688 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1690 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1692 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1693 avoid additional cpuid instructions. Most of the information is
1696 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1698 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1700 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1701 SSSE3 bit for Atoms.
1702 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1705 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1706 structure before copying it to avoid warning.
1707 * posix/tst-rfc3484-2.c (do_test): Likewise.
1708 * posix/tst-rfc3484-3.c (do_test): Likewise.
1711 * include/unistd.h: Make header file suitable for C++ test cases.
1712 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1714 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1715 stack alignment in the exit code.
1717 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1718 potentially be zero.
1720 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1721 unique symbol definition.
1722 Patch by Jakub Jelinek.
1723 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1724 make sure the object with the definition cannot be unloaded. Adjust
1726 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1727 the unique symbol hash table should not be const.
1729 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1731 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1732 unnecesary variables. Comment fixes.
1734 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1736 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1737 Use NONASCII_CASE information provided by the locale to determine
1738 whether optimized string load function can be used. Minor cleanups.
1740 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1742 * string/strcasestr.c (STRCASESTR): New macro.
1743 (__strcasestr): Renamed to ..
1744 (STRCASESTR): ...this.
1745 * string/strstr.c (STRSTR): New macro.
1746 (strstr): Renamed to ..
1748 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1749 strstr-c strcasestr-c
1750 (CFLAGS-strstr.c): New.
1751 (CFLAGS-strcasestr.c): Likewise.
1752 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1753 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1754 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1755 * sysdeps/x86_64/multiarch/strstr.c: New file.
1757 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1759 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1760 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1761 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1762 _NL_CTYPE_NONASCII_CASE.
1763 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1765 (ctype_finish): Check whether there are any 8-bit characters outside
1766 the range ASCII has or whether the mapping isn't the same as for
1767 ASCII (±0x20). Set nonascii_case appropriately.
1768 (ctype_output): Add output handler for nonascii_case.
1770 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1772 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1773 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1775 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1778 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1779 0xffff in the EDNS0 record.
1781 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1783 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1784 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1785 is written before the list head update.
1786 Patch by Andreas Schwab <aschwab@redhat.com>.
1788 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1789 Jakub Jelinek <jakub@redhat.com>
1791 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1792 corruption thread-safe.
1794 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1796 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1797 overrides atomic_compare_and_exchange_val_rel, define to
1798 atomic_compare_and_exchange_val_rel by default, otherwise default
1799 to catomic_compare_and_exchange_val_acq.
1800 (catomic_compare_and_exchange_bool_rel): If arch overrides
1801 atomic_compare_and_exchange_bool_rel, define to
1802 atomic_compare_and_exchange_bool_rel by default.
1803 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1804 Use catomic_compare_and_exchange_val_rel instead of
1805 catomic_compare_and_exchange_val_acq.
1807 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/generic/ldsodefs.h: Add prototype for
1810 _dl_higher_prime_number.
1811 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1813 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1814 restoring of ymm registers a bit.
1816 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1818 * sysdeps/x86_64/memcmp.S: New file.
1820 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1823 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1824 pointers in writable memory.
1826 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1828 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1829 * config.make.in: Add config-cflags-avx entry.
1830 * configure.in: Substitute libc_cv_cc_avx.
1831 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1832 * elf/tst-audit4.c: New file.
1833 * elf/tst-audit5.c: New file.
1834 * elf/tst-auditmod4a.c: New file.
1835 * elf/tst-auditmod4b.c: New file.
1836 * elf/tst-auditmod5a.c: New file.
1837 * elf/tst-auditmod5b.c: New file.
1838 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1840 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1841 (La_x86_64_vector): Likewise.
1842 (La_x86_64_regs): Append lr_vector.
1843 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1844 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1845 saving and restoring SSE registers to ...
1846 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1847 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1849 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1850 La_x86_64_regs. Allocate extra space and jump to memory at
1851 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1852 (save_and_restore_vector_sse): New.
1853 (save_and_restore_vector_avx): Likewise.
1854 (check_avx): Likewise.
1855 (save_and_restore_vector): Likewise.
1856 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1858 * sysdeps/x86_64/link-defines.sym: New file.
1860 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1862 * elf/do-lookup.h: Removed after folding content into...
1863 * elf/dl-lookup.c: ...here.
1865 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1867 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1869 * configure.in: Check for gnu_unique_symbol symbol type.
1870 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1871 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1872 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1873 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1875 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1876 unique symbol table.
1877 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1878 for first namespace.
1879 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1880 unique symbol hash table.
1881 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1882 * elf/tst-unique1.c: New file.
1883 * elf/tst-unique1mod1.c: New file.
1884 * elf/tst-unique1mod2.c: New file.
1885 * elf/tst-unique2.c: New file.
1886 * elf/tst-unique2mod1.c: New file.
1887 * elf/tst-unique2mod2.c: New file.
1889 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1891 * elf/elf.h (STB_GNU_UNIQUE): Define.
1893 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1895 * include/inline-hashtab.h: ...here.
1896 (htab_expand): Adjust for renamed function. Correct memory handling.
1898 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1900 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1902 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1904 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1905 (PPC_FEATURE_HAS_VSX): Likewise.
1907 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1909 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1910 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1912 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1913 aligned to 16 byte boundaries.
1914 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1915 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1916 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1918 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1920 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1921 * config.make.in (config-cflags-sse4): New variable.
1922 * configure.in: Substitute libc_cv_cc_sse4.
1923 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1925 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1926 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1927 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1928 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1929 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1930 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1931 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1932 * sysdeps/x86_64/multiarch/strspn.S: New file.
1934 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1936 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1937 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1938 (tests): Add tst-audit3 for x86_64.
1939 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1940 ($(objpfx)tst-audit3): Define.
1941 ($(objpfx)tst-audit3.out): Define.
1942 (tst-audit3-ENV): Define.
1943 * elf/tst-audit3.c: New file.
1944 * elf/tst-auditmod3a.c: New file.
1945 * elf/tst-auditmod3b.c: New file.
1946 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1949 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1950 (__stpncpy): Renamed to ...
1952 (stpncpy): Create alias only if STPNCPY is not defined.
1953 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1955 (strncpy): Renamed to ...
1957 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1958 stpncpy-c strncpy-c for string.
1959 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1960 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1961 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1962 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1963 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1964 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1966 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1968 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1969 adding to fast bin list.
1971 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1973 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1974 inet_makeaddr. This worked only with class-based networks.
1975 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1978 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1979 recognize all types.
1980 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1981 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1982 be in host byte order.
1984 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1986 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1987 (MODEL_OFFSET): Define.
1988 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1990 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1991 out common code into new function get_common_indeces. Determine
1992 extended family and model for Intel processors.
1994 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1996 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1997 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1999 * resolv/res_send.c (reopen): New function. Broken out of...
2000 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2001 fallback mechanism. If single-request fails switch to
2002 single-request-reopen mode which opens a new socket for the second
2005 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2007 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2010 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2012 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2013 for saved registers.
2014 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2015 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2016 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2018 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2020 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2022 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2024 * po/id.po: Update from translation team.
2026 * po/bg.po: Update from translation team.
2028 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2030 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2032 (strncmp): Renamed to STRNCMP.
2033 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2034 strncmp-c for string.
2035 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2036 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2037 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2038 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2040 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2042 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2043 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2044 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2045 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2046 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2048 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2049 ifuncmain7static, and ifuncmain7picstatic.
2050 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2051 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2052 $(objpfx)ifuncmain7pie.out.
2053 (modules-names): Add ifuncmod5 ifuncmod6
2054 (ifuncmod5.so-no-z-defs): Define.
2055 (ifuncmod6.so-no-z-defs): Define.
2056 (CFLAGS-ifuncmain5pic.c): Define.
2057 (CFLAGS-ifuncmain5picstatic.c): Define.
2058 (CFLAGS-ifuncmain5staticpic.c): Define.
2059 (CFLAGS-ifuncdep5pic.c): Define.
2060 (CFLAGS-ifuncmain7pic.c): Define.
2061 (CFLAGS-ifuncmain7picstatic.c): Define.
2062 (CFLAGS-ifuncmain1staticpie.c): Define.
2063 (CFLAGS-ifuncmain5pie.c): Define.
2064 (CFLAGS-ifuncmain6pie.c): Define.
2065 (CFLAGS-ifuncmain7pie.c): Define.
2066 ($(objpfx)ifuncmain1staticpie.out): Define.
2067 ($(objpfx)ifuncmain1staticpie): Define.
2068 ($(objpfx)ifuncmain5pie.out): Define.
2069 ($(objpfx)ifuncmain5pie): Define.
2070 ($(objpfx)ifuncmain6pie.out): Define.
2071 ($(objpfx)ifuncmain6pie): Define.
2072 ($(objpfx)ifuncmain5): Define.
2073 ($(objpfx)ifuncmain5pic): Define.
2074 ($(objpfx)ifuncmain5static): Define.
2075 ($(objpfx)ifuncmain5staticpic): Define.
2076 ($(objpfx)ifuncmain5picstatic): Define.
2077 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2078 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2080 * elf/b/elf/ifuncmain1staticpie.c: New file.
2081 * elf/ifuncdep5.c: New file.
2082 * elf/ifuncdep5pic.c: New file.
2083 * elf/ifuncmain5.c: New file.
2084 * elf/ifuncmain5pic.c: New file.
2085 * elf/ifuncmain5picstatic.c: New file.
2086 * elf/ifuncmain5pie.c: New file.
2087 * elf/ifuncmain5static.c: New file.
2088 * elf/ifuncmain5staticpic.c: New file.
2089 * elf/ifuncmain6pie.c: New file.
2090 * elf/ifuncmain7.c: New file.
2091 * elf/ifuncmain7pic.c: New file.
2092 * elf/ifuncmain7picstatic.c: New file.
2093 * elf/ifuncmain7pie.c: New file.
2094 * elf/ifuncmain7static.c: New file.
2095 * elf/ifuncmod5.c: New file.
2096 * elf/ifuncmod6.c: New file.
2098 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2101 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2102 (nss_endgrent): New variable.
2103 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2104 fields. Change type of files to bool and adjust all users.
2105 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2106 (internal_endgrent): Call nss_endgrent if necessary.
2107 (add_group): New function. Broken out of...
2108 (check_and_add_group): ...here.
2109 (getgrent_next_nss): Remove test that any callback is available.
2110 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2111 callback. If there is no blacklist we can trust the results returned
2112 by the initgroups_dyn callback. In case there is a callback and we
2113 find a group entry for the group ID but it doesn't contain the
2114 correct member, switch to the slow mode and use getgrent_r.
2115 (internal_getgrent_r): When we see a +: entry, determine whether
2116 there is any callback and which we can use the initgroups_dyn
2119 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2121 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2122 (_int_free): Likewise.
2124 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2126 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2127 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2128 and ARPHRD_IEEE802154_PHY.
2130 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2131 relative to generic Linux version.
2133 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2135 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2136 ($(objpfx)ifuncmain1vispie): Likewise.
2138 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2140 * login/Makefile: Build pt_chown as PIE.
2142 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2144 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2146 * elf/sln.c (usage): Likewise.
2147 * malloc/memusage.sh (do_help): Likewise.
2148 * nss/getent.c (more_help): Likewise.
2149 * posix/getconf.c (main): Likewise.
2150 * sunrpc/rpcinfo.c (usage): Likewise.
2151 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2153 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2155 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2157 * login/Makefile: If necessary link pt_chown with -lcap.
2158 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2159 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2161 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2163 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2165 * string/test-memchr.c (do_random_tests): Test very large lengths
2168 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2170 * Makeconfig (+link-pie): Define.
2171 (+prectorS): Define.
2172 (+postctorS): Define.
2173 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2174 * nscd/Makefile ($(objpfx)nscd): Likewise.
2176 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2179 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2181 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2183 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2185 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2187 * sysdeps/unix/grantpt.c: ...here.
2189 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2191 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2192 chmod if it is necessary.
2195 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2196 when the slave device is in devpts or devfs.
2199 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2202 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2203 of nd_opt_home_agent_info_preference to uint16_t.
2204 Patch by Arnaud Ebalard <arno@natisbad.org>.
2207 * nss/getent.c: Add support for printing gshadow data.
2210 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2211 not just the currently used one and those which follow.
2212 Patch by Joe Landers <jlanders@vmware.com>.
2215 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2216 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2217 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2220 * stdlib/abort.c: Define variable __abort_msg.
2221 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2222 * include/stdlib.h: Declare __abort_msg.
2223 * assert/assert-perr.c: Don't free buffer for message immediately.
2224 Store atomically in __abort_msg and free old buffer if necessary.
2225 * assert/assert.c: Likewise.
2226 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2227 store pointer in __abort_msg, and possibly free old string.
2228 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2230 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2233 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2234 handle leap seconds if they are available.
2235 Patch by Akinori Hattori <hattya@gentoo.org>.
2237 * timezone/tzselect.ksh: Update from tzcode2009i.
2238 * timezone/zdump.c: Likewise.
2239 * timezone/zic.c: Likewise.
2241 * timezone/africa: Update from tzdata2009i.
2242 * timezone/antarctica: Likewise.
2243 * timezone/asia: Likewise.
2244 * timezone/australasia: Likewise.
2245 * timezone/backward: Likewise.
2246 * timezone/etcetera: Likewise.
2247 * timezone/europe: Likewise.
2248 * timezone/factory: Likewise.
2249 * timezone/iso3166.tab: Likewise.
2250 * timezone/leapseconds: Likewise.
2251 * timezone/northamerica: Likewise.
2252 * timezone/pacificnew: Likewise.
2253 * timezone/solar87: Likewise.
2254 * timezone/solar88: Likewise.
2255 * timezone/solar89: Likewise.
2256 * timezone/southamerica: Likewise.
2257 * timezone/systemv: Likewise.
2258 * timezone/yearistype: Likewise.
2259 * timezone/zone.tab: Likewise.
2261 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2263 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2264 STT_GNU_IFUNC symbol or in 8 into type_class.
2266 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2267 instead of Elf64_Addr.
2269 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2271 * po/sv.po: Update from translation team.
2274 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2275 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2276 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2279 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2281 * Versions.def: Add GLIBC_2.11 for libpthread.
2283 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2285 * resolv/res_send.c (send_dg): Remember we switched to
2286 single-request mode.
2288 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2290 * dlfcn/dlfcn.h: Remove comma at end of enum.
2291 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2293 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2294 parsing mode string.
2296 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2298 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2300 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2302 * sysdeps/x86_64/multiarch/strlen.S: New file.
2303 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2304 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2305 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2308 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2311 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2313 * sysdeps/x86_64/strlen.S: Minor optimizations.
2315 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2317 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2318 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2319 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2320 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2321 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2322 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2323 ifuncmain3.c, ifuncmod3.c,.
2324 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2325 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2326 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2327 ifuncmain4picstatic.
2328 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2329 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2330 ifuncmain3, ifuncmain4.
2331 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2332 $(objpfx)ifuncmain1vispie.out.
2333 (modules-names): Add ifuncmod1 ifuncmod3.
2334 (generated): Add ifuncmain1pie ifuncmain1pie.out
2335 ifuncmain1vispie ifuncmain1vispie.out.
2336 Define rules to build and run the tests.
2337 * elf/ifuncdep1.c: New file.
2338 * elf/ifuncdep1pic.c: New file.
2339 * elf/ifuncdep2.c: New file.
2340 * elf/ifuncdep2pic.c: New file.
2341 * elf/ifuncmain1.c: New file.
2342 * elf/ifuncmain1pic.c: New file.
2343 * elf/ifuncmain1picstatic.c: New file.
2344 * elf/ifuncmain1pie.c: New file.
2345 * elf/ifuncmain1static.c: New file.
2346 * elf/ifuncmain1staticpic.c: New file.
2347 * elf/ifuncmain1vis.c: New file..
2348 * elf/ifuncmain1vispic.c: New file..
2349 * elf/ifuncmain1vispie.c: New file.
2350 * elf/ifuncmain2.c: New file.
2351 * elf/ifuncmain2pic.c: New file.
2352 * elf/ifuncmain2picstatic.c: New file.
2353 * elf/ifuncmain2static.c: New file.
2354 * elf/ifuncmain3.c: New file.
2355 * elf/ifuncmain4.c: New file.
2356 * elf/ifuncmain4picstatic.c: New file.
2357 * elf/ifuncmain4static.c: New file.
2358 * elf/ifuncmod1.c: New file.
2359 * elf/ifuncmod3.c: New file.
2361 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2363 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2365 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2368 * posix/Makefile (routines): Add execvpe.
2369 * posix/Versions: Export execvpe for GLIBC_2.11.
2370 * posix/execvp.c: Now only a wrapper. Move code to...
2371 * posix/execvpe.c: ...here. New file.
2372 * posix/unistd.h: Declare execvpe.
2374 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2376 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2377 for STT_GNU_IFUNC handling for efficiency.
2378 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2380 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2382 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2384 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2386 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2389 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2391 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2393 (__rela_iplt_start): New declaration.
2394 (__rela_iplt_end): Likewise.
2395 (__rel_iplt_start): Likewise.
2396 (__rel_iplt_end): Likewise.
2397 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2398 * elf/elf.h (R_386_IRELATIVE): New macro.
2399 (R_X86_64_IRELATIVE): New macro.
2400 (R_386_NUM): Updated.
2401 (R_X86_64_NUM): Likewise.
2402 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2403 (libc_ifunc_hidden_def): New macro.
2404 * sysdeps/generic/dl-irel.h: New file.
2405 * sysdeps/i386/dl-irel.h: New file.
2406 * sysdeps/x86_64/dl-irel.h: New file.
2407 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2408 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2409 Handle R_386_IRELATIVE.
2410 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2411 (elf_machine_lazy_rela): Likewise.
2412 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2414 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2416 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2418 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2419 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2420 are no differences. If an architecture has bits in CPUID index 1
2421 meaning different things the values for the COMMON_CPUID_INDEX_1
2422 index must not be set.
2423 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2424 (HAS_POPCOUNT): ...this. New macro.
2425 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2426 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2427 to set the value for Intel and AMD architectures.
2428 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2429 INTEL_CPUID_INDEX_1.
2430 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2433 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2435 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2438 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2440 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2441 (__expm1l): Set errno to ERANGE on overflow.
2442 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2443 (__tanl): Set errno to EDOM for ±Inf.
2444 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2445 (__cosl): Set errno to EDOM for ±Inf.
2446 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2447 (__sinl): Set errno to EDOM for ±Inf.
2449 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2451 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2452 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2453 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2455 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2457 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2459 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2461 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2463 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2464 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2465 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2466 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2468 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2469 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2470 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2472 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2473 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2475 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2477 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2478 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2479 is, either do nothing at all if __ASSUME_ACCEPT4, or
2480 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2481 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2482 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2484 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2485 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2486 internal_accept4 in socket directory.
2488 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2490 * sysdeps/ia64/configure.in: New file.
2492 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2495 * sysdeps/ia64/memchr.S: Use speculative load.
2497 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2498 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2501 * sysdeps/i386/__longjmp.S: Add .text.
2502 * sysdeps/x86_64/__longjmp.S: Likewise.
2504 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2506 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2507 __ASSUME_ACCEPT4 for IA-64.
2509 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2511 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2513 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2514 (SOCKOP_accept4): Define.
2516 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2518 Sun approved the change of the license.
2519 * sunrpc/auth_des.c: Replace license text.
2520 * sunrpc/auth_none.c: Likewise.
2521 * sunrpc/auth_unix.c: Likewise.
2522 * sunrpc/authdes_prot.c: Likewise.
2523 * sunrpc/authuxprot.c: Likewise.
2524 * sunrpc/bindrsvprt.c: Likewise.
2525 * sunrpc/clnt_gen.c: Likewise.
2526 * sunrpc/clnt_perr.c: Likewise.
2527 * sunrpc/clnt_raw.c: Likewise.
2528 * sunrpc/clnt_simp.c: Likewise.
2529 * sunrpc/clnt_tcp.c: Likewise.
2530 * sunrpc/clnt_udp.c: Likewise.
2531 * sunrpc/clnt_unix.c: Likewise.
2532 * sunrpc/des_crypt.c: Likewise.
2533 * sunrpc/des_soft.c: Likewise.
2534 * sunrpc/get_myaddr.c: Likewise.
2535 * sunrpc/getrpcport.c: Likewise.
2536 * sunrpc/key_call.c: Likewise.
2537 * sunrpc/key_prot.c: Likewise.
2538 * sunrpc/openchild.c: Likewise.
2539 * sunrpc/pm_getmaps.c: Likewise.
2540 * sunrpc/pm_getport.c: Likewise.
2541 * sunrpc/pmap_clnt.c: Likewise.
2542 * sunrpc/pmap_prot.c: Likewise.
2543 * sunrpc/pmap_prot2.c: Likewise.
2544 * sunrpc/pmap_rmt.c: Likewise.
2545 * sunrpc/rpc/auth.h: Likewise.
2546 * sunrpc/rpc/auth_unix.h: Likewise.
2547 * sunrpc/rpc/clnt.h: Likewise.
2548 * sunrpc/rpc/des_crypt.h: Likewise.
2549 * sunrpc/rpc/key_prot.h: Likewise.
2550 * sunrpc/rpc/netdb.h: Likewise.
2551 * sunrpc/rpc/pmap_clnt.h: Likewise.
2552 * sunrpc/rpc/pmap_prot.h: Likewise.
2553 * sunrpc/rpc/pmap_rmt.h: Likewise.
2554 * sunrpc/rpc/rpc.h: Likewise.
2555 * sunrpc/rpc/rpc_des.h: Likewise.
2556 * sunrpc/rpc/rpc_msg.h: Likewise.
2557 * sunrpc/rpc/svc.h: Likewise.
2558 * sunrpc/rpc/svc_auth.h: Likewise.
2559 * sunrpc/rpc/types.h: Likewise.
2560 * sunrpc/rpc/xdr.h: Likewise.
2561 * sunrpc/rpc_clntout.c: Likewise.
2562 * sunrpc/rpc_cmsg.c: Likewise.
2563 * sunrpc/rpc_common.c: Likewise.
2564 * sunrpc/rpc_cout.c: Likewise.
2565 * sunrpc/rpc_dtable.c: Likewise.
2566 * sunrpc/rpc_hout.c: Likewise.
2567 * sunrpc/rpc_main.c: Likewise.
2568 * sunrpc/rpc_parse.c: Likewise.
2569 * sunrpc/rpc_parse.h: Likewise.
2570 * sunrpc/rpc_prot.c: Likewise.
2571 * sunrpc/rpc_sample.c: Likewise.
2572 * sunrpc/rpc_scan.c: Likewise.
2573 * sunrpc/rpc_scan.h: Likewise.
2574 * sunrpc/rpc_svcout.c: Likewise.
2575 * sunrpc/rpc_tblout.c: Likewise.
2576 * sunrpc/rpc_util.c: Likewise.
2577 * sunrpc/rpc_util.h: Likewise.
2578 * sunrpc/rpcinfo.c: Likewise.
2579 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2580 * sunrpc/rpcsvc/key_prot.x: Likewise.
2581 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2582 * sunrpc/rpcsvc/mount.x: Likewise.
2583 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2584 * sunrpc/rpcsvc/rex.x: Likewise.
2585 * sunrpc/rpcsvc/rstat.x: Likewise.
2586 * sunrpc/rpcsvc/rusers.x: Likewise.
2587 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2588 * sunrpc/rpcsvc/spray.x: Likewise.
2589 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2590 * sunrpc/rtime.c: Likewise.
2591 * sunrpc/svc.c: Likewise.
2592 * sunrpc/svc_auth.c: Likewise.
2593 * sunrpc/svc_authux.c: Likewise.
2594 * sunrpc/svc_raw.c: Likewise.
2595 * sunrpc/svc_run.c: Likewise.
2596 * sunrpc/svc_simple.c: Likewise.
2597 * sunrpc/svc_tcp.c: Likewise.
2598 * sunrpc/svc_udp.c: Likewise.
2599 * sunrpc/svc_unix.c: Likewise.
2600 * sunrpc/svcauth_des.c: Likewise.
2601 * sunrpc/xcrypt.c: Likewise.
2602 * sunrpc/xdr.c: Likewise.
2603 * sunrpc/xdr_array.c: Likewise.
2604 * sunrpc/xdr_float.c: Likewise.
2605 * sunrpc/xdr_mem.c: Likewise.
2606 * sunrpc/xdr_rec.c: Likewise.
2607 * sunrpc/xdr_ref.c: Likewise.
2608 * sunrpc/xdr_sizeof.c: Likewise.
2609 * sunrpc/xdr_stdio.c: Likewise.
2611 * po/da.po: Update from translation team.
2613 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2615 * sysdeps/sh/____longjmp_chk.S: New file.
2616 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2617 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2619 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2620 Ulrich Drepper <drepper@redhat.com>
2622 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2623 (__nscd_cache_search): Assume each entry in the
2624 hash chain needs one hashentry and half of datahead. Use
2625 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2627 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2629 * posix/sys/wait.h: Fix typos. Pretty printing.
2630 * stdlib/stdlib.h: Likewise. Correct comments.
2633 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2635 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2638 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2640 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2641 Use it if we absolutely cannot reach any more correct list elements
2642 because that many do not fit into the currently mapped database.
2644 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2646 * nscd/nscd_helper.c: Include stddef.h.
2647 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2648 in a couple of places. Return NULL if trail is not less than
2649 datasize, don't consider dataheads with length smaller than
2650 offsetof (struct datahead, data) + datalen.
2651 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2652 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2653 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2654 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2655 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2656 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2657 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2659 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2661 (fallocate64): ... to this.
2662 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2664 (fallocate64): ... to this.
2665 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2666 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2667 fallocate64@@GLIBC_2.10.
2668 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2669 fallocate64@@GLIBC_2.11.
2670 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2671 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2672 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2673 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2675 * nscd/selinux.c (nscd_avc_destroy): Removed.
2676 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2677 * nscd/nscd.c (termination_handler): Don't call
2680 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2682 * include/atomic.h: Formatting.
2683 (catomic_compare_and_exchange_val_acq): Don't define if already
2684 defined by bits/atomic.h.
2686 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2688 * math/libm-test.inc (expm1_test): Add test for range error.
2690 * Versions.def: Add GLIBC_2.11 for libc.
2691 * debug/Makefile (routines): Add longjmp_chk.
2692 Add rules to build and run tst-longjmp_chk.
2693 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2694 * debug/longjmp_chk.c: New file.
2695 * debug/tst-longjmp_chk.c: New file.
2696 * include/bits/setjmp2.: New file.
2697 * include/stdio.h: Mark __fortify_fail as internal_function.
2698 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2699 * setjmp/bits/setjmp2.h: New file.
2700 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2702 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2704 * sysdeps/i386/____longjmp_chk.S: New file.
2705 * sysdeps/x86_64/____longjmp_chk.S: New file.
2706 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2707 * sysdeps/x86_64/__longjmp.S: Likewise.
2709 * version.h: Bump for 2.11 development.
2711 * elf/check-execstack.c: New file.
2712 * elf/Makefile: Add rules to build and run check-execstack.
2714 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2716 * version.h (VERSION): Bump to 2.10.1.
2718 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2719 compatibility functions.
2720 * nss/getXXent_r.c: Likewise.
2721 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2722 * gshadow/getsgnam_r.c: Likewise.
2723 * gshadow/Version: Remove duplicate entries.
2725 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2726 for recent processor.
2727 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2730 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2732 * version.h (VERSION): Bump for 2.10 release.
2733 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2735 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2736 same place we add ASFLAGS-config.
2738 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2741 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2742 or FORMERR and the other NOERROR, don't raise an error.
2744 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2747 * Makeconfig (+asflags): New variable based upon ASFLAG or
2749 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2750 * config.make.in (asflags-cpu): Add variable based upon
2751 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2753 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2754 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2755 recognizes power6 instruction set due to passing -mcpu=power6 from
2756 --with-cpu=power6 when compiling .S files.
2757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2759 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2761 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2764 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2766 * string/stratcliff.c (do_test): Test for zero length
2767 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2768 at the end of the page.
2770 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2772 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2774 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2777 * po/da.po: Update from translation team.
2779 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2781 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2782 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2784 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2786 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2787 and READ_IMPLIES_EXEC.
2789 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2791 * po/da.po: Update from translation team.
2793 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2795 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2798 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2800 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2801 to MAP_ANON in PROT_NONE mmap64 call.
2802 (open_archive): Likewise.
2803 (file_data_available_p): Use mmap64 instead of mremap.
2804 (enlarge_archive): Likewise. Update head if ah->addr changed.
2805 Attempt to reserve address space after mmap64 region.
2807 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2809 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2810 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2811 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2813 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2814 atanh should set ERANGE.
2817 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2818 result of lookup to make call to implement STT_GNU_IFUNC.
2819 (_dl_profile_fixup): Likewise.
2820 Patch by H.J. Lu <hjl.tools@gmail.com>.
2822 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2825 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2828 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2829 label if it is not used.
2831 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2832 of gmon_hist_hdr and gmon_hdr structures and use them.
2833 * elf/sprof.c: Likewise.
2835 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2838 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2840 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2843 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2844 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2846 (iruserok_af): Use ss_family instead of casts.
2848 * gmon/gmon.c (write_hist): Define real-type variant of
2849 gmon_hist_hdr structure and use it.
2850 (write_gmon): Likewise for gmon_hdr.
2852 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2853 function if we are not going to define it.
2854 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2856 * inet/inet6_option.c (option_alloc): Add temporary variable to
2859 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2860 name of VTable element.
2861 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2862 * libio/iovsscanf.c: Likewise.
2863 * libio/vasprintf.c: Likewise.
2864 * libio/vsnprintf.c: Likewise.
2865 * stdio-common/isoc99_vsscanf.c: Likewise.
2866 * stdlib/strfmon_l.c: Likewise.
2867 * debug/vasprintf_chk.c: Likewise.
2868 * debug/vsnprintf_chk.c: Likewise.
2869 * debug/vsprintf_chk.c: Likewise.
2871 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2874 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2876 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2878 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2880 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2882 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2883 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2884 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2885 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2886 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2887 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2888 * math/libm-test.inc: Add tests for errno after tan calls with
2891 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2892 errno value vor pow(+-0,neg).
2893 * math/libm-test.inc (pow_test): Add tests for errno value for
2896 * math/w_fmod.c: Also handle x=±Inf as error.
2897 * math/w_fmodf.c: Likewise.
2898 * math/w_fmodl.c: Likewise.
2899 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2902 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2903 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2904 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2905 * sysdeps/i386/fpu/s_sin.S: Likewise.
2906 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2907 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2908 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2909 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2910 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2911 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2912 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2913 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2914 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2915 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2918 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2919 ERANGE for underflows.
2920 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2922 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2925 * libio/tst-widetext.input: Remove surrogates.
2927 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2929 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2930 for lgamma should set errno to ERANGE, not EDOM.
2931 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2933 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2936 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2939 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2940 space when temporarily mapping the whole content of the old file.
2943 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2946 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2948 * iconvdata/sjis.c (BODY): Don't advance inptr before
2949 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2950 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2953 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2955 * locale/locarchive.h (struct locarhandle): Rename len field to
2956 mmaped and add new reserved field.
2957 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2958 (create_archive): Reserve address space and then map file into it.
2959 (open_archive): Likewise.
2960 (file_data_available_p): New function.
2961 (compare_from_file): New function.
2962 (close_archive): Adjust to member name changes.
2963 (add_locale): Before comparing locale data, check it is mapped.
2964 Otherwise fall back to reading from the file.
2966 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2968 * stdio-common/psiginfo.c: Include <errno.h>.
2970 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2973 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2974 to get consistency between 32 and 64 bit architectures.
2977 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2978 directory for dummy syscall rules.
2979 Patch by Chris Steinbroner <hesh@pobox.com>.
2981 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2984 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2987 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2989 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2990 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2992 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2994 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2995 data from vector to temporary buffer and call PWRITEV after it
2996 instead of vice versa.
2997 * sysdeps/posix/preadv.c: Fix up comment.
2998 * misc/preadv.c: Likewise.
2999 * misc/preadv64.c: Likewise.
3000 * misc/pwritev.c: Likewise.
3001 * misc/pwritev64.c: Likewise.
3002 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3004 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3006 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3008 * shadow/Makefile (tests): Add tst-shadow.
3009 * shadow/tst-shadow.c: New file.
3012 * gshadow/Makefile: New file.
3013 * gshadow/Versions: New file.
3014 * gshadow/fgetsgent.c: New file.
3015 * gshadow/fgetsgent_r.c: New file.
3016 * gshadow/getsgent.c: New file.
3017 * gshadow/getsgent_r.c: New file.
3018 * gshadow/getsgnam.c: New file.
3019 * gshadow/getsgnam_r.c: New file.
3020 * gshadow/gshadow.h: New file.
3021 * gshadow/putsgent.c: New file.
3022 * gshadow/sgetsgent.c: New file.
3023 * gshadow/sgetsgent_r.c: New file.
3024 * gshadow/tst-gshadow.c: New file.
3025 * include/gshadow.h: New file.
3026 * Makeconfig (all-subdirs): Add gshadow.
3027 * Makefile (installed-headers): Add gshadow/gshadow.h.
3028 * nss/Makefile (databases): Add sgrp.
3029 * nss/Versions: Add gshadow functions as private exports.
3030 * nss/nsswitch.conf: Add gshadow entry.
3031 * nss/sgrp-lookup.c: New file.
3032 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3033 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3034 * nss/nss_files/files-sgrp.c: New file.
3035 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3036 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3038 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3040 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3041 * stdio-common/reg-modifier.c: Likewise.
3043 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3045 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3048 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3051 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3052 headers up to 2.6.30.
3054 * po/ca.po: Update from translation team.
3056 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3059 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3060 an object that uses static TLS if the TLS modid is higher than the
3061 reserve we always allocate. At least for multi-threaded code.
3063 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3065 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3066 Numerically stable check for valid width.
3068 * locale/programs/locarchive.c (open_archive): Map the entire file
3069 and not just the administrative data.
3070 (add_locale): When we find a hash sum match compare the content
3073 * malloc/malloc.c (malloc_info): Output address space information.
3075 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3077 * malloc/malloc.c (malloc_info): Also output system memory information.
3079 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3080 architectures have preadv/pwritev in 2.6.30.
3082 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3083 * sysdeps/posix/readv.c: Likewise.
3084 Reported by Markus Armbruster <armbru@redhat.com>.
3086 * malloc/hooks.c (top_check): Force hook value into register.
3088 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3090 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3091 calls to _dl_relocate_object.
3093 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3096 * malloc/malloc.c (force_reg): Define.
3097 (sYSMALLOc): Load hook variable into variable
3098 before test and force into register.
3099 (sYSTRIm): Likewise.
3100 (public_mALLOc): Force hook value into register.
3101 (public_fREe): Likewise.
3102 (public_rEALLOc): Likewise.
3103 (public_mEMALIGn): Likewise.
3104 (public_vALLOc): Likewise.
3105 (public_pVALLOc): Likewise.
3106 (public_cALLOc): Likewise.
3107 (__posix_memalign): Likewise.
3108 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3109 before test and force into register.
3110 * malloc/hooks.c (top_check): Likewise.
3111 (public_sET_STATe): Pretty printing.
3113 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3114 in case we only receive one reply in single-request mode.
3116 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3118 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3119 are dlopened in statically linked program even for __LM_ID_CALLER.
3121 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3123 * resolv/res_send.c (send_dg): Don't switch into single-request
3124 mode if we already are in it.
3126 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3128 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3129 are always at least 4 bytes in the returned line.
3131 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3133 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3134 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3135 instead of 8K. Stop searching in /proc/stat after hitting first
3136 line not starting with cpu.
3137 (next_line): Truncate too long
3138 lines at buffer size * 3/4 instead of pretending there were line
3139 breaks inside of large lines.
3141 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3143 * sysdeps/x86_64/mp_clz_tab.c: New file.
3145 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3146 Ulrich Drepper <drepper@redhat.com>
3148 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3149 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3150 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3152 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3154 * sysdeps/sh/libc-tls.c: New file.
3156 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3158 2009-04-14 Roland McGrath <roland@redhat.com>
3160 * elf/elf.h: Add various missing ARM constants, to match binutils.
3162 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3164 Optimizations from GMP.
3165 * sysdeps/x86_64/add_n.S: New file.
3166 * sysdeps/x86_64/addmul_1.S: New file.
3167 * sysdeps/x86_64/lshift.S: New file.
3168 * sysdeps/x86_64/mul_1.S: New file.
3169 * sysdeps/x86_64/rshift.S: New file.
3170 * sysdeps/x86_64/sub_n.S: New file.
3171 * sysdeps/x86_64/submul_1.S: New file.
3173 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3175 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3176 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3177 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3178 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3180 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3182 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3185 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3187 * sysdeps/x86-64/strrchr.S: New file.
3189 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3191 * stdio-common/printf.h (struct printf_info): Add user element.
3192 New types printf_arginfo_size_function, printf_va_arg_function.
3193 Declare register_printf_specifier, register_printf_modifier,
3194 register_printf_type.
3195 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3196 (union printf_arg): Add pa_user element.
3197 Adjust __printf_arginfo_table type.
3198 Add __printf_va_arg_table, __printf_modifier_table,
3199 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3201 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3202 If registered arginfo call failed try normal specifier.
3203 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3205 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3206 * stdio-common/Versions: Export register_printf_modifier,
3207 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3208 * stdio-common/reg-modifier.c: New file.
3209 * stdio-common/reg-type.c: New file.
3210 * stdio-common/reg-printf.c (__register_printf_specifier): New
3211 function. Mostly the old __register_printf_function function but
3212 uses locking and type of third parameter changed.
3213 (__register_printf_function): Implement using
3214 __register_printf_specifier.
3215 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3216 calls to arginfo functions. Allocate enough memory for user-defined
3217 types. Call new va_arg functions to get user-defined types.
3218 Try installed handlers even for existing format specifiers first.
3220 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3222 * sysdeps/x86_64/rawmemchr.S: New file.
3224 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3225 Simplified code and possible copy problem fixed.
3227 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3228 function if it is not defined. Add some necessary casts.
3229 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3231 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3232 have preadv/pwritev in 2.6.30.
3234 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3236 * malloc/malloc.c (malloc_info): New function.
3237 * malloc/malloc.h: Declare it.
3238 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3240 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3243 * malloc/malloc.c (_int_realloc): Add parameter with old block
3244 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3246 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3248 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3250 * sysdeps/x86_64/strchrnul.S: New file.
3252 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3253 depending libcrypt on -lfreebl3.
3255 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3256 preadv/pwritev in 2.6.30.
3258 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3259 instead of __strcasecmp.
3261 * string/stratcliff.c (do_test): Add memchr tests..
3262 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3263 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3264 first read quad word.
3266 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3268 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3269 * string/tst-svc.input: Add new test case.
3270 * string/tst-svc.expect: Adjust.
3271 * string/Makefile: Don't ignore tst-svc error.
3273 * sysdeps/x86_64/memchr.S: New file.
3275 * resolv/resolv.h (RES_SNGLKUP): Define.
3276 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3277 * resolv/res_send.c (send_dg): If we sent two requests at once and
3278 only get one reply before timeout switch to mode where we send the
3279 second request only after the first answer has been received.
3281 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3283 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3284 * sysdeps/x86_64/strchr.S: Likewise.
3286 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3288 * configure.in: We need to test for the compiler earlier.
3290 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3291 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3293 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3294 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3296 * misc/preadv.c: New file.
3297 * misc/preadv64.c: New file.
3298 * misc/pwritev.c: New file.
3299 * misc/pwritev64.c: New file.
3300 * sysdeps/posx/preadv.c: New file.
3301 * sysdeps/posx/preadv64.c: New file.
3302 * sysdeps/posx/pwritev.c: New file.
3303 * sysdeps/posx/pwritev64.c: New file.
3304 * sysdeps/unix/sysv/linux/preadv.c: New file.
3305 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3306 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3307 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3308 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3309 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3311 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3313 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3315 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3316 __ASSUME_COMPLETE_READV_WRITEV.
3317 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3318 with modern kernels.
3319 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3321 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3322 to free a possible malloced buffer in case of cancellation.
3323 * sysdeps/posix/writev.c: Likewise for write.
3325 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3327 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3329 * configure.in: Recognize --enable-nss-crypt.
3330 * config.make.in: Add nss-crypt entry.
3331 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3332 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3333 and include path for NSS directory to compiler for md5-crypt,
3334 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3335 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3336 function implementation, use NSS. Introduce wrappers around the
3337 hash function calls. Little code size optimization.
3338 * crypt/sha256-crypt.c: Likewise.
3339 * crypt/sha512-crypt.c: Likewise.
3340 * scripts/check-local-headers.sh: Ignore nss3 directory.
3342 * configure.in: Rename pic_default to libc_cv_pic_default.
3343 * config.make.in: Likewise.
3345 2009-04-01 Roland McGrath <roland@redhat.com>
3347 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3348 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3349 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3350 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3351 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3352 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3353 (R_SPARC_NUM): Update.
3354 From Dave Miller <davem@davemloft.net>.
3356 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3358 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3360 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3362 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3363 those which are used.
3364 * elf/dl-addr.c: Likewise.
3365 * elf/dl-caller.c: Likewise.
3366 * elf/dl-fini.c: Likewise.
3367 * elf/dl-iteratephdr.c: Likewise.
3368 * elf/dl-libc.c: Likewise.
3369 * elf/dl-load.c: Likewise.
3370 * elf/dl-support.c: Likewise.
3371 * elf/dl-sym.c: Likewise.
3372 * elf/rtld.c: Likewise.
3373 * sysdeps/generic/ldsodefs.h: Likewise.
3375 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3376 * elf/dl-minimal.c: Likewise.
3377 * elf/dl-misc.c: Likewise.
3378 * elf/rtld.c: Likewise.
3379 * sysdeps/generic/ldsodefs.h: Likewise.
3381 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3383 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3384 Avoid reuse of complex expression.
3386 * po/fr.po: Update from translation team.
3388 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3390 * include/dirent.h: Yet more changes to match sort function type
3392 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3393 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3394 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3396 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3398 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3400 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3402 * nscd/connections.c (restart): Try to preserve the process name
3403 by reading the /proc/self/exe symlink and using the return name.
3404 Patch by Jeff Bastian <jbastian@redhat.com>.
3406 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3409 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3410 if we are not loading a new audit library.
3411 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3412 Only use profiling trampoline for auditing if we are not relocating
3414 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3415 * elf/rtld.c: Likewise.
3416 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3418 * elf/rtld.c (dl_main): Extend help message for --audit option.
3421 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3422 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3423 * dirent/alphasort.c: Adjust implementation to type change.
3424 * dirent/alphasort64.c: Likewise.
3425 * dirent/scandir.c: Likewise.
3426 * dirent/versionsort.c: Likewise.
3427 * dirent/versionsort64.c: Likewise.
3428 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3430 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3434 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3435 correctly. Set segleft member in output as required.
3436 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3437 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3440 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3441 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3442 * inet/Makefile (tests): Add tst-inet6_rth.
3443 * inet/tst-inet6_rth.c: New file.
3446 * string/strlen.c (strlen): Fix omission in the expression to test
3449 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3451 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3453 * elf/dl-runtime.c (reloc_offset): Define.
3454 (reloc_index): Define.
3455 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3456 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3457 computing index from reloc_offset.
3458 (_dl_call_pltexit): Likewise.
3459 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3460 the relocation index to _dl_fixup.
3461 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3463 * sysdeps/x86_64/dl-runtime.c: New file.
3466 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3467 alignment of La_x86_64_regs. Store xmm parameters.
3468 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3471 * string/strverscmp.c (__strverscmp): Fix case of different digits
3472 in fractional part of string.
3473 Patch by Jingyu Liu <jyliu@fortinet.com>.
3474 * string/Makefile (tests): Add tst-svc2.
3475 * string/tst-svc2.c: New file.
3477 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3479 * locale/iso-639.def: Add Min Nan.
3481 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3484 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3486 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3488 * elf/dl-sysdep.c (auxvars): Compress data structure.
3490 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3491 STT_GNU_IFUNC handling.
3492 (elf_machine_rela): Likewise.
3494 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3496 * config.h.in (USE_MULTIARCH): Define.
3497 * configure.in: Handle --enable-multi-arch.
3498 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3499 (_dl_fixup_profile): Likewise.
3500 * elf/do-lookup.c (dl_lookup_x): Likewise.
3501 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3502 * elf/elf.h (STT_GNU_IFUNC): Define.
3503 * include/libc-symbols.h (libc_ifunc): Define.
3504 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3505 framework in init-arch.h to get CPUID values.
3506 * sysdeps/x86_64/multiarch/Makefile: New file.
3507 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3508 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3509 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3511 * config.make.in (experimental-malloc): Define.
3512 * configure.in: Handle --enable-experimental-malloc.
3513 * malloc/Makefile: Handle experimental-malloc flag.
3514 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3515 * malloc/arena.c: Likewise.
3516 * malloc/hooks.c: Likewise.
3517 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3519 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3521 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3522 prediction. A few size optimizations.
3524 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3526 * time/tzset.c: Optimize a bit for size.
3528 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3530 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3531 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3533 * elf/sprof.c: Avoid warning about multi-line comment.
3535 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3537 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3539 * time/tst-posixtz.c: Add tests for quoted timezone names.
3541 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3543 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3544 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3545 200809L instead of 200112L.
3546 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3547 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3549 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3550 instead of __quick_exit_funcs to __run_exit_handlers.
3551 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3552 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3553 (__cxa_at_quick_exit): Remove attribute_hidden.
3554 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3555 to __run_exit_handlers.
3556 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3559 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3561 * po/id.po: Update from translation team.
3563 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3566 .machine push; .machine "power6" and .machine pop around mtfsf
3567 insns outside of _ARCH_PWR6 define.
3568 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3569 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3573 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3574 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3575 relax_fenv_state): Likewise.
3577 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3579 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3581 (static-only-routines): Add at_quick_exit.
3582 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3584 * stdlib/quick_exit.c: New file.
3585 * stdlib/at_quick_exit.c: New file.
3586 * stdlib/cxa_at_quick_exit.c: New file.
3587 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3589 (__internal_atexit): New function.
3590 (__new_exitfn): Now takes parameter to point to the list to use.
3591 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3592 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3593 (exit): ...here. Just call __run_exit_handlers appropriately.
3594 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3595 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3596 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3597 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3599 * po/id.po: Update from translation team.
3601 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3603 * po/ru.po: Update from translation team.
3605 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3607 * po/nl.po: Update from translation team.
3609 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3611 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3612 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3613 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3614 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3615 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3616 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3617 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3619 * po/pl.po: Update from translation team.
3621 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3624 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3625 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3626 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3627 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3628 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3629 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3630 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3632 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3633 Add fallocate and fallocate64.
3635 * io/fcntl.h: Pretty printing.
3637 2009-03-02 Richard Guenther <rguenther@suse.de>
3639 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3640 attribute also for non-C99 inline semantics variant.
3642 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3644 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3645 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3646 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3647 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3650 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3653 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3655 * po/cs.po: Update from translation team.
3657 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3659 * po/bg.po: Update from translation team.
3660 * po/sv.po: Likewise.
3661 * po/fi.po: Likewise.
3662 * po/vi.po: Likewise.
3664 2009-02-27 Roland McGrath <roland@redhat.com>
3666 * Makeconfig (%.v.i): Depend on Makeconfig.
3667 Exclude % lines from initial #-comment removal.
3669 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3671 * po/ko.po: Update from translation team.
3673 2009-02-26 Roland McGrath <roland@redhat.com>
3675 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3676 avoids unused warning.
3678 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3679 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3681 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3682 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3683 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3684 and asm/user.h. Include asm/ptrace.h.
3685 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3686 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3687 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3689 (start_thread): Don't undefine.
3690 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3693 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3695 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3696 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3697 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3698 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3699 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3701 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3702 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3703 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3704 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3705 _SC_THREAD_ROBUST_PRIO_PROTECT.
3706 * posix/unistd.h: fexecve is in POSIX 2008.
3707 * time/time.h: strftime_l is in POSIX 2008.
3708 * io/sys/stat.h: futimens is in POSIX 2008.
3709 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3710 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3711 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3712 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3713 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3714 open_memstream, and vdprintf are in POSIX 2008.
3716 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3718 * include/features.h: Define macros for XPG7/POSIX 2008.
3719 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3720 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3722 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3723 * locale/xlocale.h: Define locale_t type.
3724 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3725 in POSIX 2008. Don't define locale_t here.
3726 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3727 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3728 UTIME_OMIT only with __USE_ATFILE.
3729 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3730 * stdio-common/psiginfo.c: New file.
3731 * stdio-common/psiginfo-data.h: New file.
3732 * stdio-common/psiginfo-define.h: New file.
3733 * stdio-common/Makefile (routines): Add psiginfo.
3734 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3735 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3736 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3737 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3738 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3739 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3740 * io/sys/stat.h: Move mknodat definition into same conditional as
3742 * time/sys/time.h: futimesat is not among the functions accepted
3743 into the POSIX standard.
3745 * include/features.h: If no feature selection given and we select
3746 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3747 * posix/Versions: Export __posix_getopt.
3748 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3749 Use it to alternatively initialize __posixly_correct.
3750 (_getopt_internal_r): Take addition parameter. Pass on to
3752 (_getopt_internal): Take addition parameter. Pass on to
3754 (getopt): Pass additional zero to _getopt_internal.
3755 (__posix_getopt): New function.
3756 * posix/getopt.h: Add redirection for getopt.
3757 * posix/getopt1.c (getopt_long): Pass additional zero to
3759 (getopt_long_only): Likewise.
3760 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3761 (_getopt_long_only_r): Likewise.
3762 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3765 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3767 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3768 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3769 * sysdeps/posix/sysconf.c (__sysconf): Handle
3770 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3771 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3773 2009-02-24 Roland McGrath <roland@redhat.com>
3776 * README.template: Reworded not to use substituted version number.
3778 * README: ... here (no longer generated).
3779 * Makefile (README): Target removed.
3781 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3783 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3784 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3787 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3789 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3791 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3793 * po/bg.po: Update from translation team.
3795 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3797 * stdlib/monetary.h: Uglify function parameter names.
3798 * sunrpc/rpc/pmap_clnt.h: Likewise.
3799 * sunrpc/rpc/svc.h: Likewise.
3800 * sunrpc/rpc/xdr.h: Likewise.
3801 * sunrpc/rpc/clnt.h: Likewise.
3802 * resolv/netdb.h: Likewise.
3803 * resolv/arpa/nameser.h: Likewise.
3804 * resolv/resolv.h: Likewise.
3805 * argp/argp.h: Likewise.
3806 * locale/langinfo.h: Likewise.
3807 * io/sys/stat.h: Likewise.
3808 * posix/spawn.h: Likewise.
3809 * nis/rpcsvc/nislib.h: Likewise.
3810 * malloc/obstack.h: Likewise.
3811 * sysdeps/ia64/bits/link.h: Likewise.
3812 * sysdeps/i386/bits/link.h: Likewise.
3813 * sysdeps/s390/bits/link.h: Likewise.
3814 * sysdeps/powerpc/bits/link.h: Likewise.
3815 * sysdeps/x86_64/bits/link.h: Likewise.
3816 * sysdeps/sparc/bits/link.h: Likewise.
3817 * sysdeps/sh/bits/link.h: Likewise.
3818 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3819 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3820 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3821 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3823 2008-12-01 Fredrik Unger <fred@tree.se>
3825 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3826 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3827 _FP_UNPACK_RAW_2, fix up first argument.
3829 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3831 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3832 (GET_NPROCS_PARSER): Change parameters and use next_line.
3833 (__get_nprocs): Rewrite to not use stdio routines.
3834 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3835 Change parameters and use next_line.
3837 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3840 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3841 Change mempool_alloc prototype.
3842 * nscd/mem.c (gc): Don't handle mem_in_flight.
3843 (mempool_alloc): Third parameter now only indicates whether this is the
3844 first call (to allocate data) or not. If it is, get db rdlock.
3845 Release it on error. Don't handle mem_in_flight.
3846 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3847 Adjust third parameter of mempool_alloc calls.
3848 Nothing to do here in case mempool_alloc fails.
3849 Avoid local variable shadowing parameter. No need to get db rdlock
3850 before calling cache_add.
3851 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3852 no mem_in_flight array anymore.
3853 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3854 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3855 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3856 in case mempool_alloc fails. No need to get db rdlock before calling
3858 * nscd/hstcache.c (cache_addhst): Likewise.
3859 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3860 * nscd/servicescache.c (cache_addserv): Likewise.
3861 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3863 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3865 * po/lt.po: Update from translation team.
3867 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3869 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3870 defined, allow additional data to be added using the optional
3871 MORE_ELF_HEADER_DATA macro.
3872 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3873 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3875 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3877 * include/atomic.h: Define catomic_and if not already defined.
3878 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3879 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3881 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3883 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3885 (_int_realloc): Likewise. Third argument is now padded size
3886 All _int_* functions are now static.
3888 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3889 * malloc/arena.c: Likewise.
3890 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3893 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3896 * malloc/malloc.c: Add branch prediction for use of the hooks.
3898 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3900 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3903 * bits/confname.h: Add SUSv7 macros for getconf environments.
3904 * bits/environments.h: Likewise.
3905 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3906 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3907 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3908 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3909 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3910 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3911 * posix/getconf.c: Likewise.
3912 * posix/sysconf.c: Likewise.
3913 * sysdeps/posix/sysconf.c: Likewise.
3914 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3917 2009-01-16 Petr Baudis <pasky@suse.cz>
3920 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3921 even if we currently have zero nscount.
3923 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3926 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3927 the input line is too long.
3929 * po/Makefile (libc.pot): Add f_print as function taking c-format
3932 * debug/xtrace.sh: Unify translatable messages.
3933 * elf/ldd.bash.in: Likewise.
3934 * elf/sprof.c: Likewise.
3935 * locale/programs/locale.c: Likewise.
3936 * malloc/memusage.sh: Likewise.
3937 * nss/getent.c: Likewise.
3939 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3941 * debug/pcprofiledump.c (print_version,
3942 argp_program_version_hook): New function.
3943 * elf/ldconfig.c (more_help): New function.
3945 * elf/sln.c (usage): New function.
3946 (main): Support --help and --version.
3947 * malloc/memusagestat.c (print_version): New function.
3948 (argp_program_version_hook): New variable.
3949 * nscd/nscd.c (more_help): New function.
3951 * posix/getconf.c (main): Send --version output to stdout.
3953 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3954 arguments. All callers changed.
3955 (print_version): New function.
3956 (parseargs): Support --help and --version.
3957 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3959 (print_version): New function.
3960 (main): Use getopt_long. Support --help and --version.
3961 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3964 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3966 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3967 (update_data): Fix handling of wrapping back
3968 to the beginning of the buffer.
3971 * stdio-common/psignal.c (psignal): Fix test for empty string.
3973 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3975 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3976 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3977 move _null_auth to .rodata.
3979 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3982 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3984 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3985 today than when the original code was written. Use larger
3986 buffers. This also makes it unnecessary to have stat information,
3987 if this causes extra efforts.
3988 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3991 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3993 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3995 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3996 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3997 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3998 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3999 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4000 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4002 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4004 * po/ru.po: Update from translation team.
4006 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4008 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4009 Add _tid slot to maintain consistency with kernel.
4011 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4013 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4014 incomplete characters at end of input buffer.
4015 * libio/Makefile (tests): Add tst-fgetwc.
4016 * libio/tst-fgetwc.c: New file.
4017 * libio/tst-fgetwc.input: New file.
4019 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4021 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4023 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4026 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4027 *OUTBUFSTART unless the whole output fit into the buffer.
4028 * iconv/Makefile (tests): Add tst-iconv4.
4029 * iconv/tst-iconv4.c: New file.
4031 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4033 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4034 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4036 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4038 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4039 newer linker scripts.
4041 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4044 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4045 inotify_rm_watch should have type int.
4047 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4049 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4050 Make aligned_restore_vmx a local symbol.
4051 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4054 2009-01-30 Andreas Jaeger <aj@suse.de>
4056 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4057 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4058 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4059 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4060 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4061 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4062 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4064 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4067 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4068 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4070 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4074 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4076 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4078 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4080 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4081 memcpy instead of memcmp.
4082 (_dl_setup_pointer_guard): Likewise.
4084 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4086 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4087 manipulated brk, use malloc_printerr.
4088 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4091 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4093 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4094 rindex): For C++ add inlines so that they can be recognized as
4096 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4098 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4099 Jakub Jelinek <jakub@redhat.com>
4101 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4102 * wcsmbs/wchar.h: Likewise.
4104 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4106 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4107 (stackinfo_sub_sp): Define.
4109 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4112 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4113 * include/alloca.h (alloca_account): Define.
4114 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4115 (stackinfo_sub_sp): Define.
4117 * nscd/connections.c (nscd_init): If database file access fails
4118 check whether this is due to permission problems and bail in that
4122 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4123 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4125 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4127 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4128 Add "t" to clobber list.
4129 (INTERNAL_SYSCALL_NCS): Likewise.
4131 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4133 * nss/getent.c (print_networks): Don't print comma between aliases.
4135 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4137 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4139 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4141 * misc/Makefile (tests): Add bug-hsearch1.
4142 * misc/bug-hsearch1.c: New file.
4144 2009-01-22 Roland McGrath <roland@redhat.com>
4146 * Makeconfig (%.v.i): Strip trailing # comments,
4147 not only whole-line comments.
4149 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4151 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4152 one parameter. If non-NULL use it to initialize return value.
4153 (_dl_setup_pointer_guard): New function.
4154 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4155 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4156 * elf/rtld.c (security_init): Pass _dl_random to
4157 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4159 * elf/dl-sysdep.c (_dl_random): New variable.
4160 (_dl_sysdep_start): Handle AT_RANDOM.
4161 (_dl_show_auxv): Likewise.
4162 * elf/dl-support.c (_dl_random): New variable.
4163 (_dl_aux_init): Handle AT_RANDOM.
4164 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4165 to _dl_setup_stack_chk_guard.
4167 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4169 2009-01-10 Roland McGrath <roland@redhat.com>
4171 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4173 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4175 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4178 * nss/nss_files/files-parse.c (strtou32): New function.
4179 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4180 across 32-bit and 64-bit platforms.
4181 (INT_FIELD_MAYBE_NULL): Likewise.
4183 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4186 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4187 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4188 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4191 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4194 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4195 being NULL also if there are no backreferences.
4196 * posix/rxspencer/tests: Add testcases.
4198 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4201 * posix/bug-regex17.c: Add testcases.
4202 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4205 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4207 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4208 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4209 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4210 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4212 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4213 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4214 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4215 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4216 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4217 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4219 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4221 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4222 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4223 re_string_skip_chars, re_string_reconstruct): Likewise.
4224 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4226 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4228 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4229 adjust the buffer alignment.
4231 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4233 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4234 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4237 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4238 flavor to description only when flavor is not NULL.
4240 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4241 mutex after SIGIO/SIGURG lookup loop.
4243 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4245 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4247 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4249 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4252 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4254 * sysdeps/unix/sysv/linux/kernel-features.h
4255 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4257 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4258 if no output is written.
4260 * version.h: Bump to 2.10 development.
4262 * posix/getconf.c: Update copyright year.
4263 * nss/getent.c: Likewise.
4264 * iconv/iconvconfig.c: Likewise.
4265 * iconv/iconv_prog.c: Likewise.
4266 * elf/ldconfig.c: Likewise.
4267 * catgets/gencat.c: Likewise.
4268 * csu/version.c: Likewise.
4269 * elf/ldd.bash.in: Likewise.
4270 * elf/sprof.c (print_version): Likewise.
4271 * locale/programs/locale.c: Likewise.
4272 * locale/programs/localedef.c: Likewise.
4273 * nscd/nscd.c (print_version): Likewise.
4274 * debug/xtrace.sh: Likewise.
4275 * malloc/memusage.sh: Likewise.
4276 * malloc/mtrace.pl: Likewise.
4277 * debug/catchsegv.sh: Likewise.
4279 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4281 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4284 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4286 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4287 gethostbyname4_r function call succeeded, just leave the loop.
4290 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4292 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4293 * wctype/Makefile (tests): Add bug-wctypeh.
4294 * wctype/bug-wctypeh.c: New file.
4296 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4297 LOCALDOMAIN is defined.
4298 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4300 * sysdeps/x86_64/bits/select.h: New file.
4302 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4304 2008-12-21 Bruno Haible <bruno@clisp.org>
4307 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4308 if no output is written.
4310 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4312 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4313 libc internal symbol __dup2 to avoid access through the PLT.
4315 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4318 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4319 available only for __USE_GNU.
4321 * inet/Makefile (tests): Add tst-getni2.
4322 * inet/tst-getni2.c: New file.
4325 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4326 NULL when NI_NAMEREQD is set.
4327 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4328 * inet/Makefile (tests): Add tst-getni1.
4329 * inet/tst-getni1.c: New file.
4331 2008-12-03 Petr Baudis <pasky@suse.cz>
4334 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4335 instead of prune_lock.
4336 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4337 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4339 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4341 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4344 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4347 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4348 after reading name server list.
4351 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4352 handling for host name aliases.
4354 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4356 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4357 instead of doing things manually.
4359 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4361 * posix/regex_internal.h (build_wcs_upper_buffer):
4362 Return type is reg_error_t.
4364 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4366 * posix/globtest.sh: Use mktemp to create temporary file and
4369 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4371 (__CPU_CLR_S): Likewise.
4372 (__CPU_ISSET_S): Likewise.
4374 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4375 Ulrich Drepper <drepper@redhat.com>
4377 * scripts/firstversion.awk: Use custom comparison function to compare
4379 * scripts/versions.awk: Use sort invocation which can handle
4380 multi-digit sub-version numbers.
4382 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4384 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4385 * locale/iso-639.def: Add Chhattisgarhi entry.
4387 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4389 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4391 (_nss_dns_gethostbyname4_r): Likewise.
4392 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4393 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4394 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4395 the no_data variable.
4397 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4398 information at the correct index.
4400 * socket/sys/socket.h: Declare accept4.
4401 * socket/accept4.c: New file.
4402 * sysdeps/unix/sysv/linux/accept4.c: New file.
4403 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4404 * socket/Makefile (routines): Add accept4.
4405 * socket/Versions: Export accept4 with version GLIBC_2.10.
4406 * socket/paccept.c: Removed.
4407 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4408 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4409 * Versions.def: Define GLIBC_2.10 for libc.
4410 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4412 * nscd/connections.c: Use accept4.
4414 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4416 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4418 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4421 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4423 * stdlib/Makefile (tests): Add tst-unsetenv1.
4424 * stdlib/tst-unsetenv1.c: New file.
4426 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4428 * login/utmp_file.c (file_writable): New variable.
4429 (setutent_file): Don't try to open file for writing.
4430 (pututline_file): Before writing, make descriptor writable if
4433 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4435 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4436 to IPv4 or IPv6 if an interface has been found.
4438 2008-11-26 Roland McGrath <roland@redhat.com>
4440 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4441 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4443 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4444 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4445 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4447 * elf/elf.h (NT_386_IOPERM): New macro.
4448 (NT_PPC_VSX): New macro.
4450 2008-11-25 Roland McGrath <roland@redhat.com>
4452 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4453 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4454 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4455 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4456 Subdirectories moved to ports repository.
4457 * configure.in (base_machine): Remove alpha case.
4459 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4461 * sysdeps/mach/strerror_l.c: New file.
4463 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4466 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4467 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4469 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4470 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4471 (relax_fenv_state): Same as above.
4472 (FPSCR_29): Reserve bit in ISA 2.05.
4473 (FPSCR_NI): Provide define for compat.
4474 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4476 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4478 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4479 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4480 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4481 access to hwcap to account for hwcap size increase to uint64_t.
4482 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4484 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4485 (*setcontext): Likewise.
4486 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4488 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4490 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4491 (*setcontext): dynamically select mtfsf insn based on
4492 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4493 increase to uint64_t.
4494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4495 (*swapcontext): dynamically select mtfsf insn based on
4496 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4497 increase to uint64_t.
4498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4503 (*setcontext): dynamically select mtfsf insn based on
4504 PPC_FEATURE_HAS_DFP.
4505 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4506 (*swapcontext): dynamically select mtfsf insn based on
4507 PPC_FEATURE_HAS_DFP.
4509 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4511 * version.h: Bump for 2.9 release.
4512 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4515 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4516 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4519 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4522 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4523 unknown request types for now.
4525 2008-11-11 Roland McGrath <roland@redhat.com>
4527 * sysdeps/x86_64/configure: New file.
4529 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4530 * configure: Regenerated.
4532 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4534 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4535 correct instruction to remove the stack frame.
4537 2008-11-03 Michael Matz <matz@suse.de>
4539 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4540 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4542 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4544 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4547 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4548 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4549 of the thread variable instead of void *.
4550 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4551 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4552 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4553 __libc_tsd_define arguments.
4554 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4555 __libc_tsd_address arguments. Remove union hack.
4556 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4557 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4558 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4559 Adjust __libc_tsd_{set,get} arguments.
4560 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4561 __libc_tsd_define arguments.
4562 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4564 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4565 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4566 (LOCALE): Adjust __libc_tsd_define arguments.
4567 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4569 (LOCALE): Adjust __libc_tsd_define arguments.
4570 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4572 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4575 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4577 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4578 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4580 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4583 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4585 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4586 Ulrich Drepper <drepper@redhat.com>
4588 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4589 definition for GCC 3.1 and later.
4591 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4593 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4594 refetch dtv, as it might have changed.
4595 * elf/Makefile: Add rules to build and run tst-tls18.
4596 * elf/tst-tls18.c: New test.
4597 * elf/tst-tlsmod18a.c: New file.
4599 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4602 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4604 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4607 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4610 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4611 Fix length of copy operation.
4613 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4615 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4616 and fix its calling convention.
4618 2008-10-07 Andreas Schwab <schwab@suse.de>
4621 * resolv/res_send.c (send_vc): Fix last change.
4622 (send_dg): Align here as well.
4624 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4626 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4627 return value in case rlimit is RLIM_INFINITY.
4630 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4632 * resource/Makefile (tests): Add bug-ulimit1.
4633 * resource/bug-ulimit1.c: New file.
4636 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4637 without dot. Properly terminate the string with a null byte.
4638 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4641 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4643 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4647 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4649 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4651 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4652 abort if there is no initgroups_dyn function.
4654 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4655 result if any of the queries really provided an answer.
4657 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4659 * po/lt.po: Update from translation team.
4661 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4663 * po/id.po: Update from translation team.
4665 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4667 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4668 Fix tests for existence of second reply.
4670 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4672 * po/id.po: New file.
4673 Contributed by the Indonesian translation team.
4675 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4677 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4680 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4682 * elf/Makefile: Add rules to build and run tst-tls17.
4683 * elf/tst-tls17.c: New test.
4684 * elf/tst-tlsmod17a.c: New file.
4685 * elf/tst-tlsmod17b.c: Likewise.
4687 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4689 * stdlib/divmod_1.c: Use correct type for dummy variable.
4690 * stdlib/mod_1.c: Likewise.
4692 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4694 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4696 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4698 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4699 __nonnull order for C++.
4700 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4701 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4703 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4705 * stdlib/longlong.h: Update from GCC.
4707 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4708 David S. Miller <davem@davemloft.net>
4710 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4711 make sure any registers used with 64-bit 'branch-on-register'
4712 instructions have their top 32-bits clear.
4713 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4714 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4716 2008-09-18 Andreas Schwab <schwab@suse.de>
4719 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4720 Properly handle partial reads.
4722 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4724 * elf/elf.h (STO_MIPS_PLT): New.
4726 (R_MIPS_JUMP_SLOT): New.
4727 (R_MIPS_NUM): Redefine to 128.
4728 (DT_MIPS_PLTGOT): New.
4729 (DT_MIPS_RWPLT): New.
4730 (DT_MIPS_NUM): Redefine to 0x35.
4732 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4734 * timezone/africa: Update from tzdata2008f.
4735 * timezone/asia: Likewise.
4736 * timezone/australasia: Likewise.
4737 * timezone/europe: Likewise.
4738 * timezone/leapseconds: Likewise.
4739 * timezone/northamerica: Likewise.
4740 * timezone/southamerica: Likewise.
4741 * timezone/zone.tab: Likewise.
4743 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4745 * nscd/connections.c: Disable use of paccept for now.
4747 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4749 * socket/Versions: Remove paccept export for GLIBC_2.9.
4750 * socket/Makefile (routines): Remove paccept.
4751 * socket/sys/socket.h: Remove paccept declaration.
4753 * po/sv.po: Update from translation team.
4755 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4757 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4758 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4760 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4762 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4763 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4765 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4767 * sunrpc/rpc/svc.h: Declare svcfd_create.
4768 Patch by Michael Solberg <msolberg@redhat.com>.
4770 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4771 Ulrich Drepper <drepper@redhat.com>
4773 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4775 (public_pVALLOc): Likewise.
4777 2008-09-02 Andreas Jaeger <aj@suse.de>
4779 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4782 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4785 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4787 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4789 * Makefile (check-data): Check data directory in add-ons.
4790 * elf/Makefile (check-data): Likewise.
4792 2008-08-18 Roland McGrath <roland@redhat.com>
4794 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4795 * configure: Regenerated.
4796 * config.make.in (cflags-cpu): New substituted variable.
4797 (with-cpu): Variable removed.
4798 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4800 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4803 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4804 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4805 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4806 redundant. Functions which call floating point assembler operations
4807 should go into a sysdeps powerpc/fpu directory.
4809 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4811 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4812 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4814 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4816 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4818 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4819 change related to AT_EXECFN. We cannot use that string.
4820 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4822 * elf/dl-support.c: Remove _dl_execfn variable.
4823 (_dl_aux_init): Remove handling of AT_EXECFN.
4824 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4825 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4827 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4830 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4831 byte gets added to writes and seeks from the end use the length of
4832 the buffer and not the currently terminating NUL byte.
4835 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4836 Set to true if locking failed.
4837 (getutid_r_file): Adjust caller.
4838 (pututline_file): Likewise. Return NULL in this case.
4839 Patch mostly by halesh.s@gmail.com.
4841 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4844 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4846 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4848 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4851 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4852 macro since it is now available in elf/dynamic-link.h.
4854 2008-08-12 Roland McGrath <roland@frob.com>
4856 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4857 in case used outside of libc.
4858 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4860 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4862 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4863 directly instead of going through dn_comp.
4865 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4867 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4868 Fix asm constraints.
4870 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4873 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4874 (IPV6_PMTUDISC_PROBE): Likewise.
4876 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4879 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4881 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4882 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4885 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4886 Added the members 'vsx' and 'arch_2_06'.
4887 (_dl_powerpc_platforms): Add the member 'power7'.
4888 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4889 to reflect the changes required by VSX and ISA 2.06.
4890 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4892 Defined PPC_PLATFORM_POWER7.
4893 (_dl_string_platform): Add support for POWER7.
4894 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4895 capability and ISA 2.06.
4897 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4900 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4901 macro to detect use of 128 bit long double.
4902 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4904 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4906 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4909 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4911 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4912 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4914 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4916 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4917 guaranteed to be large enough to read inotify event. Ignore
4918 EAGAIN error. Better error message. Add branch predicition.
4919 (main_loop_epoll): Likewise.
4921 2008-08-02 Roland McGrath <roland@frob.com>
4923 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4924 Add memory clobbers.
4926 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4928 * manual/arith.texi: Avoid @strong{Note:}.
4929 * manual/creature.texi: Likewise.
4930 * manual/filesys.texi: Likewise.
4931 * manual/math.texi: Likewise.
4932 * manual/memory.texi: Likewise.
4933 * manual/resource.texi: Likewise.
4934 * manual/syslog.texi: Likewise.
4935 * manual/time.texi: Likewise.
4937 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4940 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4942 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4943 new epoll_create1 interface.
4944 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4945 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4946 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4948 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4949 (NS_GET32): Likewise.
4951 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4954 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4955 use the AT_EXECFN value if it is no absolute path.
4956 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4959 * Versions.def: Add GLIBC_2.9 to libresolv.
4960 * include/resolv.h: Remove hidden proto declarations for __ns_*
4961 functions. Add them for __dn_count_labels and __p_secstodate.
4962 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4963 Define ns_msg_getflags macro here.
4964 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4966 * resolv/Versions: Export functions from <arpa/nameser.h> from
4967 libresolv in version GLIBC_2.9.
4968 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4970 * resolv/ns_netint.c: Likewise.
4971 * resolv/ns_parse.c: Likewise.
4972 * resolv/ns_print.c: Likewise.
4973 * resolv/ns_samedomain.c: Likewise.
4974 * resolv/ns_ttl.c: Likewise.
4975 * resolv/arpa/nameser_compat.h: Likewise.
4976 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4978 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4979 instead of ns_get16.
4980 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4981 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4982 (gaih_getanswer_slice): Likewise.
4983 * resolv/Makefile (libresolv-routines): Add ns_date.
4984 * resolv/ns_date.c: New file.
4986 * elf/Makefile (check-localplt.out): Also check libresolv and
4989 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4991 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4994 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4996 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4997 buffer passed to NSS functions.
4999 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5001 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5004 * misc/syslog.c (openlog_internal): Fix compile problem.
5006 2008-07-28 Roland McGrath <roland@redhat.com>
5008 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5010 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5012 * io/ftw.c (add_object): Remove inline to avoid warning.
5014 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5016 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5017 Use it instead of locally defined resplen2 variable.
5018 (res_nsend): Adjust for __libc_res_nsend interface change.
5019 (send_vc): Initialize *resplen2 if necessary. Read length of
5020 package into an appropriately aligned variable. Store converted length
5021 in new variable and use it appropriately.
5022 Add branch prediction help.
5023 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5024 and pass it on to __libc_res_nsend. Adjust all callers.
5025 (__libc_res_nsearch): Likewise.
5026 (__libc_res_nqeurydomain): Likewise.
5027 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5029 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5030 Define resplen2 variable and pass it to __libc_res_nsearch and then
5032 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5033 Add branch prediction.
5034 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5035 (gaih_getanswer): Don't decode second slice if first one failed due
5036 to a too small buffer. Don't let not found status of second
5037 decoder shadow results of the first.
5038 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5039 and __libc_res_nquery interface changes
5040 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5041 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5042 __libc_res_nsearch, and __libc_res_nsend.
5043 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5045 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5046 __libc_res_nsearch interface changes.
5048 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5050 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5052 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5053 file descriptors with close-on-exec set.
5054 (exec_comm_child): Fix the case where the write end of the pipe is
5055 STDOUT_FILENO already. In case it is, clear close-on-exec.
5057 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5058 * io/pipe2.c: Likewise.
5059 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5060 instead of __ASSUME_PACCEPT.
5061 * include/unistd.h: Declare __have_pipe2.
5062 * libio/iopopen.c: Implement "e" flag.
5063 * libio/Makefile (tests): Add tst-popen1.
5064 * libio/tst-popen1.c: New file.
5066 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5067 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5069 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5072 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5073 success call of _IO_SEEKOFF or calls which failed because the
5074 descriptor is for a pipe.
5076 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5079 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5081 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5082 F_SETFD use if we know fopen set the flag.
5084 * login/utmp_file.c (setutent_file): Minor optimization in case
5085 O_CLOEXEC is available.
5087 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5089 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5090 * elf/Makefile: Use pie-ccflag variable.
5091 * nscd/Makefile: Likewise.
5092 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5094 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5097 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5098 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5099 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5100 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5101 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5102 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5103 utmp32, utmpx32 and login32.
5104 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5105 versions of struct utmp functions to libc and libutil.
5106 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5107 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5108 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5109 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5110 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5111 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5112 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5113 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5114 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5115 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5116 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5117 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5118 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5119 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5120 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5121 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5122 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5123 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5124 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5125 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5126 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5127 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5129 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5131 * scripts/gen-as-const.awk: Generate more widely usable code by
5132 using 64-bit arithmetic.
5134 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5135 the same treatment as narrow output code in last patch.
5137 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5140 * elf/dl-load.c (local_strdup): Remove inline.
5141 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5142 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5145 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5147 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5149 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5150 the new syscalls, too.
5152 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5153 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5156 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5157 parameter for end of buffer. If temporary copy is too large use
5159 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5161 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5162 string rewrite when allocating buffer.
5164 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5167 * nscd/connections.c (nscd_init): Clean up fcntl call.
5169 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5170 SOCK_NONBLOCK if possible.
5172 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5173 SOCK_CLOEXEC if available.
5175 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5176 __libc_clntudp_bufcreate_internal.
5177 * include/sys/socket.h: Declare __have_sock_cloexec.
5178 * socket/Makefile (aux): Add have_sock_cloexec.
5179 * socket/have_sock_cloexec.c: New file.
5180 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5181 __libc_clntudp_bufcreate.
5182 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5183 which takes an additional parameter. Create socket with non-blocking
5184 mode and close-on-exec flag set, if wanted.
5185 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5186 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5187 instead of clntudp_create. The socket has already the close-on-exec
5188 flag set if SOCK_CLOEXEC is defined.
5190 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5192 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5193 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5195 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5196 non-blocking mode by using socket, paccept, and inotify_init1.
5198 * Versions.def (glibc): Add GLIBC_2.9.
5199 * io/Makefile (routines): Add dup3 and pipe2.
5200 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5201 * io/dup3.c: New file.
5202 * io/pipe2.c: New file.
5203 * posix/unistd.h: Declare dup3 and pipe2.
5204 * socket/Makefile (routines): Add paccept.
5205 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5206 * socket/paccept.c: New file.
5207 * socket/sys/socket.h: Declare paccept.
5208 * sysdeps/unix/syscalls.list: Add entry for dup3.
5209 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5210 epoll_create2 and inotify_init1.
5211 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5212 * sysdeps/unix/sysv/linux/paccept.c: New file.
5213 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5215 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5216 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5217 inotify_init1, and pipe2 entries.
5218 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5219 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5220 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5221 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5222 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5223 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5225 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5226 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5227 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5228 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5229 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5230 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5231 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5232 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5233 EPOLL_NONBLOCK. Declare epoll_create2.
5234 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5236 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5237 IN_NONBLOCK. Declare inotify_init1.
5238 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5240 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5243 * elf/elf.h: Define AT_EXECFN.
5244 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5246 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5247 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5248 if __ASSUME_AT_EXECFN is defined.
5249 (_dl_aux_init): Handle AT_EXECFN.
5250 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5252 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5253 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5254 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5255 _dl_execfn if available and avoid compatibility code if
5256 __ASSUME_AT_EXECFN is defined.
5258 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5259 _dl_discover_osversion only for older kernels.
5261 2008-07-22 Roland McGrath <roland@frob.com>
5263 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5265 2008-07-21 Roland McGrath <roland@frob.com>
5267 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5268 returned too much data out of line.
5270 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5272 * locale/setlocale.c (setname): Remove inline to avoid compiler
5276 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5278 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5280 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5281 doesn't manage to write anything, fail.
5283 * malloc/hooks.c (__malloc_check_init): Remove printf.
5285 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5287 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5289 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5291 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5293 (main_loop_epoll): Likewise.
5295 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5297 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5299 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5300 if DEBUG is defined.
5302 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5303 query. Adjust buffer size computation for padding.
5305 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5307 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5308 * stdio-common/tst-setvbuf1.c: New file.
5309 * stdio-common/tst-setvbuf1.expect: New file.
5312 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5313 when selecting fully-buffered stream.
5314 Patch by Wang Xin <wxinee@gmail.com>.
5316 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5318 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5319 (__open_2): New function.
5320 (__open64_2): New alias to __open_2.
5321 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5322 (__openat_2): New function.
5323 (__openat64_2): New alias to __openat_2.
5325 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5328 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5330 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5332 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5333 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5334 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5336 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5337 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5338 * sysdeps/mach/hurd/send.c (__send): Likewise.
5339 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5340 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5342 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5344 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5345 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5346 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5347 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5348 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5349 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5351 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5354 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5356 Patch by Petr Baudis.
5358 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5360 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5361 Patch by Peter Jones <pjones@redhat.com>.
5363 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5366 * stdlib/canonicalize.c (__realpath): readlink can write too much
5367 into the buffer on platforms without PATH_MAX.
5369 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5372 * posix/tst-regex.c (main): Rename to...
5373 (do_test): ... this. Remove cmdline option processing.
5375 (TEST_FUNCTION): Define.
5376 (CMDLINE_OPTIONS): Define.
5378 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5381 * configure.in: Add -Werror to -fstack-protector test to catch
5382 unsupported architectures.
5383 Patch by Gilles Esponasse <g.esp@free.fr>.
5385 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5387 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5388 getcontext returns ENOSYS.
5390 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5392 * nscd/connections.c (main_loop_poll): Fix test for read error.
5393 (main_loop_epoll): Likewise.
5395 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5397 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5398 better place so it is not called when nscd is used.
5400 * nscd/connections.c: Also recognize and handle changes to the
5401 resolver configuration file.
5403 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5405 * time/strftime.c: Pass reference to tzset_called around to handle
5409 * time/strftime.c (__strftime_internal): Call tzset() only
5410 when printing timezone-dependent values.
5411 Based on a patch by Petr Baudis <pasky@suse.cz>.
5413 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5414 unconditionally use second gaih_getanswer_slice result.
5416 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5417 (getaddrinfo): RES must always be non-NULL.
5419 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5421 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5423 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5424 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5426 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5429 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5431 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5433 * nscd/connections.c (inotify_fd): New variable.
5434 (nscd_init): Try to open an inotify descriptor.
5435 If successful, watch files for databases using inotify instead of
5436 having prune threads stat the files.
5437 (nscd_run_prune): Recognize clear_cache flag being set and call
5438 prune_cache appropriately.
5439 (main_loop_poll): Add inotify descriptor to wait set and handle the
5441 (main_loop_epoll): Likewise.
5442 * nscd/cache.c (prune_cache): Don't stat files for databases if
5444 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5445 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5447 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5448 fixed-size portion of the record.
5449 * nscd/servicescache.c (cache_addserv): Likewise.
5450 * nscd/pwdcache.c (cache_addpw): Likewise.
5451 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5453 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5455 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5456 out we don't use uninitialized memory.
5458 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5461 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5463 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5464 ignore T_DNAME messages.
5465 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5467 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5469 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5470 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5472 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5474 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5475 instead of portstr to nscd_getserv_r. Patch by
5476 Roman Kagan <rkagan@mail.ru>.
5478 2008-05-26 Jim Meyering <meyering@redhat.com>
5480 Remove more useless "if" tests before "free".
5481 * include/inline-hashtab.h (htab_delete): Likewise.
5482 * libio/freopen.c (freopen): Likewise.
5483 * libio/freopen64.c (freopen64): Likewise.
5484 * locale/programs/ld-collate.c (collate_read): Likewise.
5485 * misc/fstab.c (libc_freeres_fn): Likewise.
5486 * posix/glob.c (globfree): Likewise.
5488 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5490 * string/Makefile (strop-tests): Add memmem.
5491 * string/test-memmem.c: New file.
5492 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5493 (test_init): Size buf1 according to BUF1PAGES.
5495 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5497 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5498 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5499 (CFLAGS-scanf17.c): New.
5500 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5501 * stdio-common/scanf15.c (main): Likewise.
5502 * stdio-common/scanf16.c: New file.
5503 * stdio-common/scanf17.c: New file.
5505 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5507 * resolv/res_send.c (send_dg): If we already have one of two
5508 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5509 use the one answer insted of failing.
5511 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5513 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5514 being executed on PowerPC as the expected result exceeds IBM
5515 long double 128 __LDBL_MAX__.
5517 2008-05-21 Roland McGrath <roland@redhat.com>
5519 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5521 * Makefile (check-data): Use $(abi-name) before other guesses.
5522 Look in $(add-ons) dirs before scripts/data/.
5523 * elf/Makefile (check-data): Likewise.
5525 * scripts/soversions.awk: Grok ABI line.
5526 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5527 Emit definition for abi-name variable.
5529 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5531 * string/endian.h: Define new fixed-size hto* and *toh macros only
5534 * iconvdata/Depend: Add localedata.
5536 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5538 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5540 2008-05-08 David S. Miller <davem@davemloft.net>
5542 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5544 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5545 (__SYSCALL_CLOBBERS): Remove %g* registers.
5546 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5547 (__SYSCALL_CLOBBERS): Likewise.
5548 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5549 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5551 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5553 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5554 (CALL_ERRNO_LOCATION): Define.
5555 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5556 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5557 (CALL_ERRNO_LOCATION): Define.
5558 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5559 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5560 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5562 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5564 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5567 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5569 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5570 (FIRST_FRAME_POINTER): Define.
5572 2008-05-09 David S. Miller <davem@davemloft.net>
5574 * sysdeps/sparc/sparc64/backtrace.c: New file.
5576 2008-05-14 David S. Miller <davem@davemloft.net>
5578 * sysdeps/sparc/machine-gmon.h: New file.
5579 * sysdeps/sparc/sparc-mcount.S: Likewise.
5580 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5581 sysdep_routines in gmon directory.
5583 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5585 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5587 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5589 * resolv/res_query.c (__libc_res_nquery): In case one of two
5590 answer was too short don't try to read that answer's header.
5592 * resolv/res_send.c (send_dg): In case of timeout and there are
5593 two queries and one has been answered, return value indicating
5596 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5598 * nscd/cache.c (cache_add): Take additional parameter specifying
5599 whether this is in response of a cache refill. Check alignment
5600 of package data. Revamp waking of pruning thread.
5601 (prune_cache): Small optimization.
5602 * nscd/nscd.h: Adjust cache_add prototypes.
5603 * nscd/aicache.c: Adjust cache_add calls.
5604 * nscd/grpcache.c: Likewise.
5605 * nscd/hstcache.c: Likewise.
5606 * nscd/initgrcache.c: Likewise.
5607 * nscd/pwdcache.c: Likewise.
5608 * nscd/servicescache.c: Likewise.
5609 * nscd/connections.c (restart): Really disable cache use before
5610 exec attempt. If it fails, reenable cache.
5611 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5612 time to max to be able to notice concurrent cache additions. Unlock
5613 prune_lock while performing gc. Afterwards compute wakeup time with
5614 current wakeup_time value in mind.
5616 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5618 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5620 * nscd/mem.c (gc): Correctly determine highest used array element
5623 * nscd/mem.c (markrange): Add assert to check entries are all
5624 aligned. Small cleanup in bitmap use.
5626 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5627 blockoff of type nscd_ssize_t.
5628 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5629 (mempoll_alloc): Record block offset and not address.
5631 * nscd/mem.c (gc): Fix test for stack overuse.
5633 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5636 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5637 entry is available, believe it.
5639 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5640 no answers return NSS_STATUS_NOTFOUND.
5641 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5642 buffer does not have any content.
5644 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5646 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5648 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5649 lookup, don't assign canon unconditionally.
5651 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5653 * string/Makefile (distribute): Add str-two-way.h.
5655 2008-03-29 Eric Blake <ebb9@byu.net>
5657 Rewrite string searches to O(n) rather than O(n^2).
5658 * string/str-two-way.h: New file. For linear fixed-allocation
5660 * string/memmem.c: New implementation.
5661 * string/strstr.c: New implementation.
5662 * string/strcasestr.c: New implementation.
5664 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5666 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5668 (calc_first): Initialize constraint field.
5669 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5670 Use search_duplicated_node to avoid loops. Fix grammar.
5671 (duplicate_node): Merge constraint field for all node types.
5672 (calc_eclosure_iter): Look at constraint field for all node types.
5673 * posix/regex_internal.c (create_cd_newstate): Don't look at
5676 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5679 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5682 * string/endian.h: Add macros for fixed-size endian conversion.
5683 * bits/byteswap.h: Allow inclusion from <endian.h>.
5684 * sysdeps/i386/bits/byteswap.h: Likewise.
5685 * sysdeps/ia64/bits/byteswap.h: Likewise.
5686 * sysdeps/s390/bits/byteswap.h: Likewise.
5687 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5688 * string/Makefile (tests): Add tst-endian.
5689 * string/tst-endian.c: New file.
5691 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5692 Patch by Reuben Thomas.
5694 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5696 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5698 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5700 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5703 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5705 (BODY for __gconv_transform_internal_ascii): Likewise.
5708 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5709 to be treated like link-local addresses.
5710 (match_prefix): Don't treat IPv4 loopback address special when
5711 converting to v4 mapped addressed.
5713 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5715 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5716 * posix/tst-rfc3484-2.c: Likewise.
5717 * posix/tst-rfc3484-3.c: Likewise.
5719 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5722 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5724 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5726 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5728 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5730 * po/lt.po: New file. From Lituanian translation team.
5732 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5734 Introduce TLS descriptors for i386 and x86_64.
5735 * include/inline-hashtab.h: New file, copied from 2005's
5736 libiberty, with fix for memory leak imported afterwards by
5737 Glauber de Oliveira Costa.
5738 * elf/tlsdeschtab.h: New file.
5739 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5740 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5741 (CHECK_STATIC_TLS): Move to...
5742 * elf/dynamic-link.h: ... this file.
5743 (TRY_STATIC_TLS): New macro.
5744 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5745 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5746 R_386_TLS_DESC): Define.
5747 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5749 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5750 R_X86_64_TLSDESC): Define.
5751 (R_386_NUM, R_X86_64_NUM): Adjust.
5752 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5753 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5754 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5755 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5756 release tlsdesc_table.
5757 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5758 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5759 (elf_machine_rel): Handle R_386_TLS_DESC.
5760 (elf_machine_rela): Likewise.
5761 (elf_machine_lazy_rel): Likewise.
5762 (elf_machine_lazy_rela): Likewise.
5763 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5764 * sysdeps/i386/dl-tlsdesc.S: New file.
5765 * sysdeps/i386/dl-tlsdesc.h: New file.
5766 * sysdeps/i386/tlsdesc.c: New file.
5767 * sysdeps/i386/tlsdesc.sym: New file.
5768 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5770 * sysdeps/x86_64/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/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5774 release tlsdesc_table.
5775 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5776 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5777 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5778 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5779 (elf_machine_rela): Likewise.
5780 (elf_machine_lazy_rel): Likewise.
5781 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5782 (__tls_get_addr): Do not declare for non-shared compiles.
5783 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5784 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5785 * sysdeps/x86_64/tlsdesc.c: New file.
5786 * sysdeps/x86_64/tlsdesc.sym: New file.
5787 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5788 tlsdesc_table for both 32- and 64-bit structs.
5790 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5792 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5793 its own function. This reduces the frame setup costs and more.
5795 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5798 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5799 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5801 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5803 * io/openat.c (__openat_2): Also pass fd to __openat.
5804 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5805 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5807 * string/tester.c (test_memcmp): Add a few more tests.
5808 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5810 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5812 * nscd/cache.c (cache_add): Before returning with failure and this
5813 is the first use of the record, mark it as unusable.
5814 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5815 reporting a failure.
5816 * nscd/grpcache.c: Likewise
5817 * nscd/hstcache.c: Likewise.
5818 * nscd/initgrcache.c: Likewise.
5819 * nscd/pwdcache.c: Likewise.
5820 * nscd/servicescache.c: Likewise.
5822 2008-05-10 Roland McGrath <roland@redhat.com>
5825 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5827 2008-05-08 David S. Miller <davem@davemloft.net>
5829 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5831 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5832 (__ieee754_y0l): Likewise.
5833 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5834 (__ieee754_y1l): Likewise.
5835 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5836 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5837 frexpl and ldexpl. math_private.h provides them and the latter
5839 (__log1pl): Use __frexpl.
5841 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5843 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5845 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5846 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5847 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5848 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5850 (_nss_nis_gethostbyname4_r): New function.
5851 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5852 Change to also handle af==AF_UNSPEC.
5853 (get_tablename): New function. Use it to avoid duplication.
5854 (_nss_nisplus_gethostbyname4_r): New function.
5855 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5857 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5858 * nss/nss.h: Define struct gaih_addrtuple.
5859 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5861 (_nss_files_gethostbyname4_r): New function.
5862 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5863 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5865 * resolv/res_query.c (__libc_res_nquery): Take two additional
5866 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5867 look up IPv4 and IPv6.
5869 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5870 for an additional query and answer buffer. Pass to send_vc and
5872 (send_vc): Send possibly two requests and receive two answers.
5873 (send_dg): Likewise.
5874 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5876 (_nss_dns_gethostbyname4_r): New function.
5877 (gaih_getanswer_slice): Likewise.
5878 (gaih_getanswer): Likewise.
5879 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5880 __libc_res_nquery call.
5881 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5882 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5883 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5886 2008-05-05 David S. Miller <davem@davemloft.net>
5888 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5889 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5891 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5893 Fix termios bit macros.
5894 Move *DLY definitions where they belong, in termios.h.
5895 Add *[0-3] definitions.
5896 Fixes confusion between VT and FF.
5897 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5898 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5899 are already defined to avoid collision with termios.h.
5900 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5901 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5902 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5903 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5904 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5905 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5906 VTDLY, VT0, VT1): New macros.
5907 [__USE_GNU] (OLCUC): Change value of macro.
5908 [__USE_XOPEN] (OFILL): New macro.
5909 [__USE_BSD] (CRTSCTS): Change value.
5910 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5911 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5912 (B7200, B14400, B28800, B76800): New macros.
5914 2008-05-01 David S. Miller <davem@davemloft.net>
5916 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5917 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5918 (gen-as-const-headers): Add it.
5919 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5920 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5921 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5922 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5924 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5925 six system call parameters.
5926 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5928 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5930 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5932 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5933 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5935 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5937 * stdlib/tst-setcontext.c: Include unistd.h.
5939 2008-04-25 David S. Miller <davem@davemloft.net>
5941 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5942 Pass "union semun" properly in to sys_ipc, it must be passed
5943 by value, not by reference.
5945 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5947 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5948 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5949 * nscd/connections.c (mem_in_flight): Likewise.
5951 * nscd/nscd.h (dbs): Make hidden.
5953 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5954 Avoid returning -1, return 0 instead.
5956 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5958 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5960 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5963 * sysdeps/unix/sysv/linux/times.c: New file.
5966 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5967 mem_in_flight_list variables. Add new parameter to mempool_alloc
5969 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5970 appropriate mem_in_flight element.
5971 (gc): Take allocations which have not yet been committed to the
5972 database into account.
5973 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5974 Reset mem_in_flight before returning.
5975 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5976 cue it up in mem_in_flight_list.
5977 * nscd/aicache.c: Adjust mempool_alloc call.
5978 * nscd/grpcache.c: Likewise.
5979 * nscd/hstcache.c: Likewise.
5980 * nscd/initgrcache.c: Likewise.
5981 * nscd/pwdcache.c: Likewise.
5982 * nscd/servicescache.c: Likewise.
5983 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5986 * nscd/connections.c (handle_request): Provide better error message
5987 in case SELinux forbids the service.
5989 * version.h (VERSION): Bump to 2.8.90.
5991 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5993 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5995 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5997 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5998 Also use for 32-bit.
5999 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6000 __nextafter instead of nextafter to avoid local PLT.
6001 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6002 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6004 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6006 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6008 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6009 <fenv_libc.h> instead of <fenv.h>.
6010 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6013 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6015 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6016 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6017 function from fegetexcept and make old name weak alias.
6018 * include/fenv.h: Declare __fegetexcept.
6019 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6021 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6022 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6024 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6025 instead of frexpl to avoid local PLT.
6026 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6027 ilogbl to avoid local PLT.
6028 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6029 instead of ldexpl to avoid local PLT.
6030 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6031 __roundl not roundl to avoid local PLT.
6032 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6033 local PLTs. Use __sincosl instead of separate sinl and cosl
6035 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6037 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6038 version for ppc64 to 2.4.21 since without it makecontext will fail.
6040 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6042 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6044 [__powerpc64__] (TLS_GD): Likewise.
6046 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6049 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6050 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6052 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6053 Likewise. Also account for when x is an odd number between 2^52
6055 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6056 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6057 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6058 detect aforementioned erroneous conditions.
6060 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6062 * configure.in: Check for -fno-section-anchors in addition to
6063 -fno-toplevel-reorder.
6065 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6067 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6069 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6070 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6071 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6072 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6073 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6074 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6076 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6079 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6080 * time/alt_digit.c: Likewise.
6081 * wcsmbs/wcsmbsload.c: Likewise.
6083 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6085 * version.h (VERSION): Bump to 2.8.
6087 * timzeone/asia: Update from tzdata2008b.
6088 * timezone/backward: Likewise.
6089 * timezone/europe: Likewise.
6090 * timezone/northamerica: Likewise.
6091 * timezone/southamerica: Likewise.
6092 * timezone/iso3166.tab: Likewise.
6093 * timezone/leapseconds: Likewise.
6094 * timezone/zone.tab: Likewise.
6095 * timezone/private.h: Update from tzcode2008a.
6096 * timezone/zdump.c: Likewise.
6097 * timezone/zic.c: Likewise.
6099 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6102 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6103 Define additonal Data Cache Block instruction macros.
6104 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6105 Replace dcbst with dcbf and sync with sync/isync.
6107 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6109 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6110 Always set ELF_RTYPE_CLASS_PLT.
6111 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6113 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6115 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6116 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6117 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6118 For ISA 2.01 and later replace mftb with mfspr 268.
6120 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6123 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6124 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6126 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6129 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6130 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6131 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6132 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6134 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6136 * stdlib/tst-makecontext.c (othervar): New variable.
6137 (cf): Test sign extending the argument to long.
6139 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6141 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6142 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6143 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6144 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6145 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6146 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6147 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6149 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6151 * elf/Makefile (tests): Substitute tests-vis-yes here.
6152 (tests-vis-yes): Delete.
6153 (modules-name, modules-vis-yes): Similarly.
6155 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6158 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6159 Preserve sign in signgamp when x is zero.
6161 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6163 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6164 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6165 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6166 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6167 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6168 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6170 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6173 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6177 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6178 a reserved error value.
6180 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6181 value to check for correct sign extension.
6184 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6185 Copy 64-bit parameter values even though this is not required in
6188 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6191 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6193 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6196 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6198 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6200 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6203 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6204 in line-buffered stream failed.
6205 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6207 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6210 * scripts/abi-versions.awk: If the version specified by
6211 --enable-oldest-abi is older than the first version for this
6212 architecture, use the default version.
6214 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6215 as well when ignoring the whole category.
6217 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6220 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6221 ETHERTYPE_* definitions.
6222 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6224 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6226 * stdlib/mbtowc.c (__no_r_state): Remove.
6227 (mbtowc): New static state variable. Use it instead of
6229 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6230 (__wctomb_state): New hidden variable.
6231 (wctomb): Use __wctomb_state instead of __no_r_state.
6232 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6233 (__wctomb_state): New extern decl.
6234 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6236 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6239 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6241 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6243 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6245 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6247 * po/nl.po: Update from translation team.
6249 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6252 * string/strfry.c: Handle empty strings again.
6254 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6257 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6258 before looking for translation.
6259 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6260 * locale/freelocale.c: Likewise.
6261 * locale/newlocale.c: Likewise.
6262 * locale/setlocale.c: Likewise.
6263 Based partially on a patch by ryo@np.css.fujitsu.com.
6265 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6267 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6268 acquiring wrlock. Do conv_tab allocation while holding lock.
6269 * intl/Makefile: Add rules to build and run tst-gettext6.
6270 * intl/tst-gettext6.c: New test.
6271 * intl/tst-gettext6.sh: New file.
6273 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6275 * po/nl.po: Update from translation team.
6277 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6278 provided through st_blksize, try the default size before giving up.
6280 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6282 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6285 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6287 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6288 error message. POSIX today does not require the messages to be in
6289 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6292 * sunrpc/auth_unix.c: Unify printed strings.
6293 * sunrpc/clnt_tcp.c: Likewise.
6294 * sunrpc/clnt_udp.c: Likewise.
6295 * sunrpc/clnt_unix.c: Likewise.
6296 * sunrpc/svc_tcp.c: Likewise.
6297 * sunrpc/svc_udp.c: Likewise.
6298 * sunrpc/svc_unix.c: Likewise.
6299 * sunrpc/xdr.c: Likewise.
6300 * sunrpc/xdr_array.c: Likewise.
6301 * sunrpc/xdr_rec.c: Likewise.
6302 * sunrpc/xdr_ref.c: Likewise.
6303 * locale/programs/ld-time.c (time_finish): Unify messages.
6304 * locale/programs/locfile.c (handle_copy): Fix typo.
6305 * nscd/nscd.c (options): Fix typo.
6308 * stdlib/strtod_l.c: Use correct sign for result in one more
6310 Patch by Eric Blake <ebb9@byu.net>.
6312 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6314 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6315 and creat system calls.
6316 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6318 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6320 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6321 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6322 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6324 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6326 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6327 <linux/limits.h> has defined it.
6328 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6329 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6331 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6332 it instead of ARG_MAX.
6334 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6336 * posix/gai.conf: Fix comment for scope nullbits.
6337 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6338 default to 128 bits for v4 mapped addresses.
6340 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6342 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6343 ptrace call to get the ieee_instruction_pointer from the kernel.
6344 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6345 ptrace call to set the ieee_instructtion_pointer.
6346 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6347 Add comment that ieee_instruction_pointer is always 0.
6349 2008-03-09 Andreas Jaeger <aj@suse.de>
6352 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6353 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6354 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6356 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6357 (rint_test): Likewise.
6359 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6361 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6363 (__nisfind_server): Similar for open readColdStartFile call.
6364 Patch partially by Jim Meyering.
6365 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6366 around internal_setent call.
6368 * po/vi.po: New Vietnamese translation.
6370 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6373 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6374 remove CLONE_STOPPED.
6376 2008-02-10 Jim Meyering <meyering@redhat.com>
6378 Remove useless "if" before "free":
6379 * elf/ldconfig.c (parse_conf_include): Likewise.
6380 * gmon/gmon.c (weak_alias): Likewise.
6381 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6382 * inet/rcmd.c (__validuser2_sa): Likewise.
6383 * intl/bindtextdom.c (set_binding_values): Likewise.
6384 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6385 * libio/genops.c (save_for_backup): Likewise.
6386 * libio/wgenops.c (save_for_wbackup): Likewise.
6387 * locale/programs/ld-collate.c (collate_read): Likewise.
6388 * locale/programs/linereader.c (get_string): Likewise.
6389 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6390 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6391 * resolv/res_debug.c (do_section): Likewise.
6392 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6393 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6394 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6395 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6396 * time/tzset.c (tzset_internal): Likewise.
6398 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6400 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6403 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6406 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6407 not stream for output file. Open output file here.
6408 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6409 and output file name.
6410 (process_fd): Likewise.
6411 (process_file): Likewise.
6412 (main): Adjust callers of changed functions.
6413 * iconv/iconv_prog.h: Adjust prototype.
6415 2008-03-09 Andreas Jaeger <aj@suse.de>
6418 * sysdeps/ia64/ieee754.h: Use protected namespace
6419 __BIG_ENDIAN/__LITTLE_ENDIAN.
6420 * sysdeps/ieee754/ieee754.h: Likewise.
6421 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6423 2008-03-08 Roland McGrath <roland@frob.com>
6425 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6426 ignore a signal that came from a machine exception, treat it as a
6427 fatal core-dump signal instead.
6428 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6430 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6431 Clear DF bit in thread state's eflags.
6432 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6434 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6437 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6438 of NAN(...) sequence.
6439 * stdlib/Makefile (tests): Add tst-strtod6.
6440 * stdlib/tst-strtod6.c: New file.
6442 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6445 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6446 putting offending option character in quotes. Clean up error
6448 * po/be.po: Adjust msgstr in translation file.
6449 * po/bg.po: Likewise.
6450 * po/ca.po: Likewise.
6451 * po/cs.po: Likewise.
6452 * po/da.po: Likewise.
6453 * po/de.po: Likewise.
6454 * po/es.po: Likewise.
6455 * po/fr.po: Likewise.
6456 * po/hr.po: Likewise.
6457 * po/ko.po: Likewise.
6458 * po/nl.po: Likewise.
6459 * po/rw.po: Likewise.
6460 * po/sk.po: Likewise.
6461 * po/sv.po: Likewise.
6462 * po/tr.po: Likewise.
6463 * po/zh_CN.po: Likewise.
6464 * po/zh_TW.po: Likewise.
6467 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6468 Patch by Roland Bless <roland@bless.de>.
6470 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6472 * elf/Makefile (routines): Add dl-sysdep.
6473 (elide-routines.os): Likewise.
6475 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6478 * elf/dl-sysdep.c: Undefine ROUND after use.
6479 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6480 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6481 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6482 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6484 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6485 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6487 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6489 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6490 _dl_tls_get_addr_soft element.
6491 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6492 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6493 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6495 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6496 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6497 of internal_function.
6499 * stdlib/Makefile (aux): Add tens_in_limb.
6500 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6501 * stdlib/tens_in_limb.c: ...here. New file.
6504 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6505 __statfs_chown_restricted.
6506 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6507 for _PC_CHOWN_RESTRICTED.
6508 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6509 Implement __statfs_chown_restricted.
6510 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6511 _POSIX_CHOWN_RESTRICTED value to zero.
6512 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6515 * sysdeps/x86_64/rtld-memset.c: New file.
6517 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6519 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6521 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6522 Barcelona machine. Make default fall through branch of
6523 __x86_64_preferred_memory_instruction check as the integer code path.
6525 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6527 * sysdeps/x86_64/cacheinfo.c
6528 (__x86_64_preferred_memory_instruction): New variable.
6529 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6531 * sysdeps/x86_64/memset.S: Rewrite.
6533 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6535 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6536 __obstack_printf_chk): New prototypes.
6537 (__vasprintf_chk, __vdprintf_chk,
6538 __obstack_vprintf_chk): Likewise.
6539 Add libc_hidden_proto.
6541 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6542 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6543 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6544 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6545 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6546 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6547 __obstack_vprintf_chk): New prototypes.
6548 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6549 obstack_vprintf): New inlines.
6550 * debug/dprintf_chk.c: New file.
6551 * debug/vdprintf_chk.c: New file.
6552 * debug/asprintf_chk.c: New file.
6553 * debug/vasprintf_chk.c: New file.
6554 * debug/obprintf_chk.c: New file.
6555 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6556 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6557 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6559 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6560 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6561 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6562 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6564 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6565 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6566 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6567 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6568 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6570 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6571 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6572 obstack_vprintf_chk.
6573 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6574 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6575 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6576 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6577 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6578 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6580 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6583 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6584 Patch by Roy Marples <roy@marples.name>.
6587 * malloc/malloc.c: Fix typo in comment.
6590 * locale/iso-639.def: Add Shuswap.
6592 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6595 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6596 overwrite *h_errnop/*errnop values from getanswer_r in case of
6599 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6602 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6603 (verify_persistent_db): Remove one unnecessary test and add a new one
6604 for bad configuration.
6605 (nscd_init): Improve error reported when persistent database cannot
6607 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6608 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6609 .suggested_module and .max_db_size and case config file says the
6611 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6614 * nis/ypclnt.c (yp_order): Fix handling of return value of
6616 Patch by Jeff Moyer <jmoyer@redhat.com>.
6618 * po/fr.po: Update from translation team.
6620 2008-02-22 Andreas Jaeger <aj@suse.de>,
6621 Carlos O'Donell <carlos@systemhalted.org>
6624 * FAQ.in: Describe why glibc needs to be compiled with
6627 2008-02-19 Roland McGrath <roland@redhat.com>
6629 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6631 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6634 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6635 __USE_MISC is defined.
6637 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6639 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6640 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6642 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6643 timerfd_gettime, timerfd_settime.
6644 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6645 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6647 2008-02-08 Roland McGrath <roland@redhat.com>
6649 * elf/elf.h (NT_PPC_SPE): New macro.
6651 2008-02-06 Roland McGrath <roland@redhat.com>
6653 * Makerules ($(common-objpfx)sysd-rules):
6654 Depend on $(sysdep-makeconfigs).
6656 2008-01-31 Roland McGrath <roland@redhat.com>
6659 * configure.in: Use -print-file-name if it yields a directory,
6660 for each of include and include-fixed.
6661 * configure: Regenerated.
6663 * Makeconfig (sysd-rules-targets): New variable.
6664 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6665 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6667 2008-01-30 Roland McGrath <roland@redhat.com>
6669 * manual/libc.texinfo: Update back-cover text.
6671 * elf/elf.h (NT_386_TLS): New macro.
6673 2008-01-29 Roland McGrath <roland@redhat.com>
6675 * Makeconfig (sysd-rules-patterns): New variable.
6676 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6677 (check-inhibit-asm): New canned sequence, replaces ...
6678 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6679 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6680 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6681 (CFLAGS-rtld): Variable removed.
6683 2008-01-24 Roland McGrath <roland@redhat.com>
6685 * configure.in: Let configure fragments set base_os.
6686 * configure: Regenerated.
6688 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6690 * po/ko.po: Update from translation team.
6692 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6694 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6696 2008-01-12 Andreas Jaeger <aj@suse.de>
6699 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6702 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6704 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6705 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6706 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6708 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6710 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6711 * elf/dl-close.c (_dl_close): Check for it.
6712 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6713 (_dl_allocate_static_tls): Likewise.
6714 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6715 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6717 * elf/tst-tls16.c: New file.
6718 * elf/tst-tlsmod16a.c: New file.
6719 * elf/tst-tlsmod16b.c: New file.
6720 * elf/Makefile: Add rules to build and run tst-tls16.
6722 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6725 * bits/shm.h: Fix comment describing shmid_ds.
6726 * sysdeps/gnu/bits/shm.h: Likewise.
6727 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6728 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6729 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6730 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6731 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6732 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6733 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6734 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6735 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6738 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6740 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6741 additional suffixes.
6742 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6743 Add optional functions mq_timedreceive and mq_timedsend.
6744 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6745 * conform/data/pthread.h-data: Fix prototype of
6746 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6747 * conform/data/semaphore.h-data: Allow time.h definitions.
6748 * conform/data/signal.h-data: Likewise.
6749 * conform/data/stdio.h-data: getw and putw are not required in v6.
6750 * conform/data/stdlib.h-data: Change setstate prototype.
6751 * conform/data/string.h-data: Fix strerror_r prototype.
6752 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6753 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6754 Fix readlink prototype.
6755 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6757 * inet/netinet/in.h: Cleanup namespace.
6758 * posix/regex.h: Likewise.
6759 * resolv/netdb.h: Likewise.
6760 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6761 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6762 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6763 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6764 of names of in in6_addr.
6765 (default_precedence): Likewise.
6766 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6769 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6771 * conform/data/fmtmsg.h-data: Add missing allows.
6772 * conform/data/ftw.h-data: Likewise.
6773 * conform/data/inttypes.h-data: Likewise.
6774 * conform/data/math.h-data: Likewise.
6775 * conform/data/signal.h-data: Likewise.
6776 * conform/data/net/if.h-data: Likewise.
6777 * conform/data/netinet/in.h-data: Likewise.
6778 * conform/data/sys/socket.h-data: Likewise.
6781 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6782 (__strtok_r): Simplify.
6783 * string/tester.c (test_strtok_r): Add test case for futile search
6784 with single-character seach string.
6786 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6788 * po/ko.po: Update from translation team.
6790 2008-01-11 Andreas Jaeger <aj@suse.de>
6793 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6794 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6797 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6799 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6800 native interface lookup in all the relevant places.
6802 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6803 Ulrich Drepper <drepper@redhat.com>
6805 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6806 field. Use sockaddr_in6 for source_addr.
6807 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6808 (match_prefix): Likewise.
6809 (get_label): Likewise.
6810 (get_precedence): Likewise.
6811 (rfc3484_sort): Change to use indirect access to results array.
6812 Adjust to use of sockaddr_in6. Replace service_order test with
6813 simple index comparison.
6814 (getaddrinfo): Define order array. Initialize it. Don't initialize
6815 service_order field. Adjust qsort_t calls. Access sorted result
6816 array indirectly through order array.
6817 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6818 * posix/tst-rfc3484-2.c: Likewise.
6819 * posix/tst-rfc3484-3.c: Likewise.
6821 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6824 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6826 Patch by André Cruz.
6829 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6830 (clnt_spcreateerror): Likewise.
6833 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6834 (public_mEMALIGn): Likewise.
6835 Patch mostly by Daniel Jacobowitz.
6837 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6839 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6840 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6841 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6842 * stdlib/tst-makecontext2.c: New test.
6844 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6846 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6848 (REINIT_PARAMS): Likewise. Undefine before end of file.
6849 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6850 transliteration hooks and REINIT_PARAMS afterwards.
6851 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6853 (REINIT_PARAMS): Define.
6854 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6855 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6856 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6857 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6858 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6859 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6860 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6861 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6862 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6863 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6864 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6865 * iconvdata/tst-iconv7.c: New test.
6867 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6869 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6871 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6874 * nscd/connections.c (restart): Fix condition.
6876 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6878 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6879 __ctype_toupper_loc): Add __THROW.
6881 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6883 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6884 recognition of interface family.
6886 * posix/getconf.c: Update copyright year.
6887 * nss/getent.c: Likewise.
6888 * iconv/iconvconfig.c: Likewise.
6889 * iconv/iconv_prog.c: Likewise.
6890 * elf/ldconfig.c: Likewise.
6891 * catgets/gencat.c: Likewise.
6892 * csu/version.c: Likewise.
6893 * elf/ldd.bash.in: Likewise.
6894 * elf/sprof.c (print_version): Likewise.
6895 * locale/programs/locale.c: Likewise.
6896 * locale/programs/localedef.c: Likewise.
6897 * nscd/nscd.c (print_version): Likewise.
6898 * debug/xtrace.sh: Likewise.
6899 * malloc/memusage.sh: Likewise.
6900 * malloc/mtrace.pl: Likewise.
6901 * debug/catchsegv.sh: Likewise.
6903 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6905 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6908 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6910 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6911 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6913 2007-12-17 Roland McGrath <roland@redhat.com>
6915 * inet/ether_line.c (ether_line): Remove unused variable.
6917 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6919 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6921 * login/openpty.c (openpty): Likewise.
6922 * login/pty.h (openpty, forkpty): Likewise.
6923 * manual/terminal.texi (openpty, forkpty): Likewise.
6925 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6927 * malloc/malloc.c (public_cALLOc): For arenas other than
6928 main_arena, count all bytes inside the mprotect_size range of the
6929 heap as uninitialized.
6931 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6933 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6936 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6937 mTRIm for all of them.
6938 (mTRIm): Additionally iterate over all free blocks and use madvise
6939 to free memory for all those blocks which contain at least one
6941 * malloc/tst-trim1.c: New file.
6942 * malloc/Makefile (tests): Add tst-trim1.
6944 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6946 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6948 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6949 First cast argument to long
6950 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6952 (__vdso_clock_gettime): Likewise.
6953 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6956 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6958 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6959 * locale/nl_langinfo_l.c: Real implementation, copied from
6961 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6963 2007-12-01 Jim Meyering <meyering@redhat.com>
6965 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6966 that would inhibit utf8-optimization of a regexp containing line-
6967 or buffer-anchors, e.g., `^', `$'.
6969 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6971 * time/bug-getdate1.c (do_test): Don't use century values which
6972 aren't valid on 32-bit systems.
6974 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6976 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6977 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6978 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6979 __strcat_g, __strncat_g): Add __asm__.
6981 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6984 * io/fchmodat.c: Fix typo in stub_warning use.
6985 Patch by Petr Salinger.
6987 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6989 * iconvdata/hp-thai8.c: New file.
6990 * iconvdata/Makefile: Add rules for hp-thai8.c.
6991 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6992 * iconvdata/gconv-modules: Likewise.
6995 * iconvdata/hp-greek8.c: New file.
6996 * iconvdata/Makefile: Add rules for hp-greek8.c.
6997 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6998 * iconvdata/gconv-modules: Likewise.
7001 * iconvdata/hp-turkish8.c: New file.
7002 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7003 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7004 * iconvdata/gconv-modules: Likewise.
7006 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7007 (shrink_heap): ... this new function.
7008 (heap_trim): Call shrink_heap instead of grow_heap.
7010 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7011 case don't call alloc_perturb.
7013 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7015 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7017 * sysdeps/unix/sysv/linux/kernel-features.h
7018 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7019 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7021 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7024 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7025 * stdio-common/Makefile (tests): Add bug22.
7026 * stdio-common/bug22.c: New file.
7029 * time/getdate.c: Fix filling in default values.
7030 * time/bug-getdate1.c: New file.
7031 * time/Makefile: Add rules to build and run bug-getdate1.
7033 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7034 * iconvdata/ebcdic-es.c: Likewise.
7035 * iconvdata/ebcdic-es-a.c: Likewise.
7036 * iconvdata/ebcdic-uk.c: Likewise.
7037 * iconvdata/iso8859-16.c: Likewise.
7038 * iconvdata/viscii.c: Likewise.
7039 * iconvdata/iso8859-9e.c: Likewise.
7040 * iconvdata/Makefile: Adjust appropriately.
7043 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7046 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7049 * iconvdata/hp-roman9.c: New file.
7050 * iconvdata/Makefile: Add rules for hp-roman9.c.
7051 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7052 * iconvdata/gconv-modules: Likewise.
7054 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7055 * iconvdata/Makefile: Adjust appropriately.
7058 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7059 structure, it's allocated with alloca.
7060 * stdio-common/Makefile (tests): Add bug21.
7061 * stdio-common/bug21.c: New file.
7063 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7066 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7067 keyword for gcc's braced-groups.
7069 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7072 * inet/ether_line.c: Strip hostname of whitespaces.
7073 * inet/Makefile (tests): Add tst-ether_line.
7074 * inet/tst-ether_line.c: New file.
7076 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7079 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7082 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7084 * stdlib/tst-setcontext.c: Catch the case where the links gets
7085 messed up and we do not reach main again.
7087 * po/ca.po: Update from translation team.
7089 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7091 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7092 * posix/regex.h (REG_ENOSYS): Likewise.
7093 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7095 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7097 * nscd/nscd.h (MAX_STACK_USE): Define.
7098 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7099 (gc): Initialize stack_used based on allocation in prune_cache.
7100 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7101 Clear array before use.
7103 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7104 memory allocation failed.
7105 * nscd/hstcache.c (cache_addhst): Likewise.
7106 * nscd/grpcache.c (cache_addgr): Likewise.
7107 * nscd/servicescache.c (cache_addserv): Likewise.
7108 * nscd/pwdcache.c (cache_addpw): Likewise.
7109 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7111 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7114 and creat system calls.
7116 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7118 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7120 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7122 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7123 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7125 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7126 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7127 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7129 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7131 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7132 strncat): Define as macros to avoid compile errors.
7134 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7137 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7140 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7141 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7142 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7144 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7146 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7147 Return zero in case the thread library is not NPTL.
7150 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7151 initializing interface list.
7154 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7155 use result of nss_getgrgid_r if nothing was found. For other
7156 error return with a failure.
7157 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7159 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7162 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7164 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7165 (get_scope): For IPv4 scope, use scopes table.
7166 (fini): Free scopes table if necessary.
7167 (free_scopelist): New function.
7168 (scopecmp): New function.
7169 (gaiconf_init): Also handle scopev4 entries.
7170 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7171 * posix/tst-rfc3484-2.c (do_test): Likewise.
7172 * posix/gai.conf: Document scopev4 defaults.
7173 * posix/Makefile (tests): Add tst-rfc3484-3.
7174 * posix/tst-rfc3484-3.c: New file.
7176 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7178 * posix/gai.conf: Update for current default tables.
7180 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7182 * po/tr.po: Update from translation team.
7184 2007-11-18 Roland McGrath <roland@frob.com>
7186 * manual/arith.texi (Remainder Functions): Spelling fix.
7187 From Shaun Silk <genix@mysoul.com.au>.
7189 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7191 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7193 * po/zh_CN.po: Update from translation team.
7195 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7196 Add sys/signalfd.h and sys/eventfd.h.
7198 2007-11-15 Bruno Haible <bruno@clisp.org>
7201 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7203 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7204 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7205 it needs only fixed stack space. Delay the initialization of
7206 msgid_len until it is needed.
7208 2007-11-15 Andreas Jaeger <aj@suse.de>
7210 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7211 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7213 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7215 * po/ko.po: Update from translation team.
7217 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7219 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7220 significantly. The device type is also part of the ifinfomsg data.
7222 * po/sv.po: Update from translation team.
7223 * po/nl.po: Likewise.
7225 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7226 to wake up in 24 hours.
7228 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7230 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7232 * po/cs.po: Update from translation team.
7233 * po/pl.po: Likewise.
7235 * include/ifaddrs.h: Remove in6ai_temporary.
7236 (struct in6addrinfo): Add index element.
7237 Declare __check_native.
7238 * inet/Makefile (aux): Add check_native.
7239 * sysdeps/unix/sysv/linux/check_native.c: New file.
7240 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7241 IFA_F_TEMPORARY. Pass back ifa_index.
7242 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7243 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7244 call __check_native if necessary.
7245 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7246 to sort addresses. Pass information about the results.
7247 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7248 of rfc3484_sort interface.
7249 * posix/tst-rfc3484-2.c: Likewise.
7251 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7252 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7254 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7255 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7256 on as third parameter to compare function and _quicksort.
7257 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7258 to the compare function.
7259 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7260 * Versions.def: Add GLIBC_2.8 for libc.
7262 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7263 * posix/tst-rfc3484-2.c: Likewise.
7265 * include/kernel-features.h: Moved to...
7266 * sysdeps/mach/hurd/kernel-features.h: ...here.
7268 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7270 * sysdeps/i386/i586/memcpy_chk.S: New file.
7271 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7272 * sysdeps/i386/i586/memset_chk.S: Likewise.
7274 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7276 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7277 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7278 list of interfaces. Also store prefix length.
7279 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7280 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7281 prefix if source and destination address are in the same subnet.
7282 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7283 Always look for matching record in in6ai list.
7284 Correct source_addr_len value for IPv6->IPv4 converted records.
7286 2007-11-11 Roland McGrath <roland@frob.com>
7288 * include/kernel-features.h: New file.
7290 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7292 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7293 complications for 64-bit platforms.
7295 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7296 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7297 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7299 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7301 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7302 * sysdeps/wordsize-64/alphasort.c: New file.
7303 * sysdeps/wordsize-64/alphasort64.c: New file.
7304 * sysdeps/wordsize-64/fseeko.c: New file.
7305 * sysdeps/wordsize-64/fseeko64.c: New file.
7306 * sysdeps/wordsize-64/ftello.c: New file.
7307 * sysdeps/wordsize-64/ftello64.c: New file.
7308 * sysdeps/wordsize-64/ftw.c: New file.
7309 * sysdeps/wordsize-64/ftw64.c: New file.
7310 * sysdeps/wordsize-64/iofgetpos.c: New file.
7311 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7312 * sysdeps/wordsize-64/iofopen.c: New file.
7313 * sysdeps/wordsize-64/iofopen64.c: New file.
7314 * sysdeps/wordsize-64/iofsetpos.c: New file.
7315 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7316 * sysdeps/wordsize-64/lockf.c: New file.
7317 * sysdeps/wordsize-64/lockf64.c: New file.
7318 * sysdeps/wordsize-64/mkostemp.c: New file.
7319 * sysdeps/wordsize-64/mkostemp64.c: New file.
7320 * sysdeps/wordsize-64/mkstemp.c: New file.
7321 * sysdeps/wordsize-64/mkstemp64.c: New file.
7322 * sysdeps/wordsize-64/scandir.c: New file.
7323 * sysdeps/wordsize-64/scandir64.c: New file.
7324 * sysdeps/wordsize-64/tmpfile.c: New file.
7325 * sysdeps/wordsize-64/tmpfile64.c: New file.
7326 * sysdeps/wordsize-64/versionsort.c: New file.
7327 * sysdeps/wordsize-64/versionsort64.c: New file.
7328 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7329 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7330 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7331 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7332 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7333 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7334 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7335 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7336 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7337 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7338 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7339 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7341 * crypt/sha256-crypt.c: Fix a comment.
7342 * crypt/sha512-crypt.c: Likewise.
7344 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7346 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7348 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7351 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7352 because output buffer is too small break, don't loop.
7353 * iconvdata/Makefile (tests): Add bug-iconv6.
7354 * iconvdata/bug-iconv6.c: New file.
7356 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7358 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7360 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7361 size_t. Add casts where needed.
7363 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7364 old headers, don't call avc_has_perm if we don't have the
7365 permission information.
7367 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7369 * elf/rtld.c (dl_main): Use the page size to find the map start.
7371 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7373 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7374 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7376 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7377 when the lookup call failed.
7379 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7380 Add prune_cond and wakeup_time.
7381 (CACHE_PRUNE_INTERNAL): Define.
7382 Update declarations of prune_cache and setup_thread.
7383 * nscd/connections.c (dbs): Update initializers.
7384 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7385 (nscd_init): Default number of threads is now 4.
7386 (invalidate_cache): Take lock before calling prune_cache.
7387 (handle_request): If SELinux forbids the request, say so.
7388 (readylist_cond): Use static initializer.
7389 (nscd_run_prune): New function. Used only by pruning threads.
7390 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7392 (fd_ready): Update nscd_run reference.
7393 (start_threads): No need to initialize readylist_cond.
7394 Start pruning threads separately.
7395 * nscd/nscd_setup_thread.c: Change return value type to int and always
7397 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7398 to int and return nonzero value if we can use the TID address hack.
7399 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7400 the database is later than the new entry's timeout, update the
7401 wakeup time and wake the cleanup thread.
7402 (prune_cache): Return seconds the next entry in the database is still
7403 valid. Remove locking for pruning here.
7404 * nscd/nscd.conf: Document default number of threads.
7406 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7408 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7409 stack is properly aligned for the target function.
7410 Correct unwind info.
7412 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7413 when using auditing libraries.
7415 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7417 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7418 _nss_dns_getnetbyaddr2_r.
7419 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7420 extra parameter to getanswer_r.
7421 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7422 _nss_dns_getnetbyaddr2_r.
7424 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7426 * nscd/gethstbynm2_r.c: Remove.
7427 * nscd/gethstbynm3_r.c: New file.
7428 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7430 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7431 __gethostbyaddr_r compatibility wrapper.
7432 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7433 determining timeout of entry.
7434 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7436 (addhstbyX): Pass reference to variable for TTL to lookup and
7438 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7439 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7440 and __nss_next2. Remove __nss_services_lookup.
7441 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7443 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7445 * nss/getXXent_r.c: Likewise.
7446 * nss/getnssent_r.c: Likewise.
7447 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7448 does not exist in module, try the optional second name.
7449 (__nss_next2): New function.
7450 (__nss_next): Now wrapper around __nss_next2.
7451 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7452 Declare __nss_next2.
7453 Adjust definition of db_lookup_function type.
7454 * nss/service-lookup.c: Define NO_COMPAT.
7455 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7456 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7457 * inet/ether_ntoh.c: Likewise.
7458 * sunrpc/netname.c: Likewise.
7459 * sunrpc/publickey.c: Likewise.
7460 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7461 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7462 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7463 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7464 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7466 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7468 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7470 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7473 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7474 * crypt/sha512c-test.c: Likewise.
7477 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7478 to keep track of end of %[ format string element.
7479 * stdio-common/Makefile (tests): Add bug20.
7480 * stdio-common/bug20.c: New file.
7483 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7484 path elements in counting mode.
7486 2007-10-27 Andreas Jaeger <aj@suse.de>
7489 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7492 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7493 (__cleanup): Free shared library when exiting.
7494 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7495 (__cleanup): Free shared library when exiting.
7497 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7500 * math/libm-test.inc (check_float_internal): Support
7501 denormalized return.
7503 2007-10-23 Andreas Jaeger <aj@suse.de>
7506 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7507 __LONG_LONG_PAIR to handle little endian byte order.
7508 Suggested by abhishekrai@google.com
7510 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7512 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7514 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7516 * nscd/cache.c (prune_cache): Move test for modified file outside
7519 2007-10-21 Andreas Jaeger <aj@suse.de>
7521 * manual/texinfo.tex: Update to latest version.
7523 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7525 * manual/arith.texi (Status bit operations): Fix formatting.
7527 * manual/errno.texi (Error Messages): Fix formatting.
7529 * manual/sysinfo.texi (System Parameters): Fix formatting.
7531 * manual/libc.texinfo: Update VERSION and UPDATED.
7533 2007-10-19 Roland McGrath <roland@redhat.com>
7535 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7537 2007-10-06 David S. Miller <davem@davemloft.net>
7539 * configure.in: Add sparcv9v2 and sparc64v2.
7540 * scripts/config.sub: Likewise.
7541 * configure: Regenerate.
7542 * elf/elf.h (HWCAP_SPARC_N2): New.
7543 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7544 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7545 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7546 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7547 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7548 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7549 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7551 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7553 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7554 even if the poll result indicates there is data to read.
7555 Patch by Jeff Moyer <jmoyer@redhat.com>.
7557 2007-10-18 Roland McGrath <roland@redhat.com>
7559 * elf/elf.h (NT_PPC_VMX): New macro.
7561 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7563 * version.h (VERSION): Set to 2.7.90.
7565 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7567 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7570 2007-10-17 Roland McGrath <roland@frob.com>
7572 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7573 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7575 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7577 * version.h (VERSION): Bump to 2.7.
7578 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7581 * time/tzset.c (__tz_convert): Don't force testing for a change of
7582 TZ if not called from localtime. But then also see whether the
7583 file changed, in case __use_tzfile is set.
7585 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7586 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7587 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7588 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7589 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7590 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7591 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7592 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7594 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7596 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7597 and admin selects to be able to replace the gai.conf file, lock
7598 data structures around the qsort call.
7600 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7602 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7604 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7605 too high for the improvements. Implement bzero unconditionally for
7608 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7609 Jakub Jelinek <jakub@redhat.com>
7611 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7612 even when time_t is 32-bit.
7613 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7614 timezone data read by __tzfile_default. Ensure __tzname[0] is
7615 always set after the search.
7617 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7619 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7620 unreachable code on 32-bit machines.
7622 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7625 * time/strftime_l.c: Include stdbool.h.
7626 (my_strftime): New wrapper, old function renamed to...
7627 (__strftime_internal): ... new function. Add tzset_called
7628 argument, pass it down to recursive calls, don't call tzset ()
7629 if already true, set to true after call to tzset ().
7631 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7633 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7634 into account when copying TZ string.
7636 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7638 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7639 num_transition rather than num_transitions - 1.
7641 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7643 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7646 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7647 a local label rather than HIDDEN_JUMPTARGET.
7649 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7651 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7652 (init_cacheinfo): Initialize it.
7653 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7654 Always define bzero.
7655 Remove non-glibc code.
7656 * sysdeps/x86_64/bzero.S: Make an empty file.
7658 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7660 * sysdeps/x86_64/cacheinfo.c
7661 (__x86_64_preferred_memory_instruction): New.
7662 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7664 * sysdeps/x86_64/memset.S: Rewrite.
7666 2007-10-15 Roland McGrath <roland@redhat.com>
7668 * po/libc.pot: Regenerated.
7670 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7672 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7676 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7677 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7678 address record to T_A/T_AAAA requests.
7680 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7682 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7684 * posix/glob.c: Add some branch prediction throughout.
7686 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7689 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7691 (rfc3484_sort): Make sure that even if qsort doesn't support
7692 stable sorting out sorting here is stable by comparing service_order.
7693 (getaddrinfo): Initialize service_order.
7694 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7695 service_order field to sorting structure.
7696 * posix/tst-rfc3484-2.c (do_test): Likewise.
7698 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7699 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7700 __tzset_parse_tz and updating of daylight, timezone, tzname into
7702 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7703 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7704 happens in __tz_compute.
7705 * time/tzfile.c (__tzfile_read): Also read TZ string.
7706 (find_transition): Fold into __tzfile_compute.
7707 (__tzfile_compute): For times beyond the last transition try to
7709 * timezone/tst-timezone.c: Information in daylight and tzname does
7710 change for Asia/Tokyo timezone with more concrete information.
7713 * include/stdio.h: Add libc_hidden_proto for ftello.
7714 * libio/ftello.c: Add libc_hidden_def.
7717 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7718 on the specified time and not the last entries in the file. Move
7719 code to determine tzname[] to...
7720 (find_transition): ...here. Add ugly guess for times before the
7723 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7726 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7728 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7729 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7730 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7731 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7733 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7734 read mechanism when there are no group members and avoid no-op
7735 read syscall in this case.
7738 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7739 (__readall): If reading failed due to EAGAIN error wait a bit
7740 and possibly try again.
7741 (__readvall): Likewise.
7743 2007-10-13 Bruno Haible <bruno@clisp.org>
7745 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7746 when we cannot recode the message.
7748 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7751 * libio/__freading.c (__freading): Don't return true for
7752 write-only streams. For read/write streams, check whether we
7753 performed a read operation already.
7754 * libio/Makefile (tests): Add tst-ext2.
7755 * libio/tst-ext2.c: New file.
7757 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7759 * locale/programs/repertoire.c (repertoire_read): Always free
7760 memory for repertoire file name [Coverity CID 270].
7762 * elf/cache.c (save_aux_cache): Free memory allocated for
7763 temporary file name [Coverity CID 267].
7765 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7767 * misc/Makefile (headers): Add bits/error.h.
7769 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7771 * posix/fnmatch_loop.c: Take rule index returned as part of
7772 findidx return value into account when accessing weights.
7773 * posix/regcomp.c: Likewise.
7774 * posix/regexec.c: Likewise.
7776 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7777 (skip_to): Fix problems with parameter of elifdef/elifndef.
7779 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7781 * iconv/gconv_simple.c: Add some branch prediction.
7783 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7785 * locale/programs/ld-collate.c (collate_read): If ignore_content
7786 and nowtok is tok_define, eat any tok_eol tokens.
7788 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7790 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7791 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7793 * inet/netinet/in.h: Don't include bits/socket.h.
7794 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7796 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7798 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7800 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7802 * locale/programs/locfile-kw.gperf: Likewise.
7803 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7805 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7807 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7808 (__find_specwc): Change into __extern_always_inline function.
7809 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7810 (__parse_one_specmb): Remove ps argument.
7811 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7812 Adjust __find_specmb and __parse_one_specmb callers.
7813 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7814 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7816 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7819 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7821 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7822 with some Pentium Ds.
7824 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7826 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7828 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7831 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7834 * locale/C-time.c: Set week_1stday data to 19971201.
7835 * locale/programs/ld-time.c (time_finish): Default for
7836 first_workday is Monday.
7839 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7842 * posix/glob.c (glob): Recognize patterns starting \/.
7843 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7844 (main): Add test for pattern starting \/.
7846 * misc/error.h: Use __const instead of const.
7847 * misc/bits/error.h: Likewise.
7849 2007-10-07 Andreas Jaeger <aj@suse.de>
7851 * include/bits/error.h: New file.
7853 * misc/bits/error.h (error_at_line): Fix prototype.
7855 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7858 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7859 more little bugs in creating the stack frame when pltexit has to
7862 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7863 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7866 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7867 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7868 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7869 * math/libm-test.inc: Add test for this case.
7872 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7873 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7874 map service succeeded.
7875 (svc_is_mapped): New function.
7876 (svc_unregister): Use it before trying to unmap service.
7878 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7880 * timezone/zic.c: Update from tzcode2007h.
7883 * timezone/africa: Update from tzdata2007h.
7884 * timezone/antarctica: Likewise.
7885 * timezone/asia: Likewise.
7886 * timezone/australasia: Likewise.
7887 * timezone/europe: Likewise.
7888 * timezone/leapseconds: Likewise.
7889 * timezone/northamerica: Likewise.
7890 * timezone/southamerica: Likewise.
7891 * timzeone/zone.tab: Likewise.
7894 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7897 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7898 avoid warning with -Wconversion.
7899 (__strndup): Likewise.
7900 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7903 * nscd/connections.c (restart): Don't resync if database is
7904 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7906 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7907 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7909 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7910 evetnfd_read, eventfd_write.
7911 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7912 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7913 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7914 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7915 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7916 eventfd_write for GLIBC_2.7.
7918 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7919 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7920 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7921 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7923 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7925 * stdlib/msort.c: Include stdint.h.
7926 (struct msort_param): New type.
7927 (msort_with_tmp): Use struct msort_param pointer for unchanging
7928 parameters. Add optimized handling for several common sizes
7929 and indirect sorting mode.
7930 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7932 Suggested by Belazougui Djamel .
7934 * stdlib/Makefile (tests): Add tst-qsort2.
7935 * stdlib/tst-qsort2.c: New test.
7937 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7939 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7940 for dup2 in case another thread races with the current one. Retry
7943 * misc/error.h: Remove support for use outside of libc. We have to
7944 include <features.h> now. Include <bits/error.h> if possible.
7945 * misc/bits/error.h: New file.
7947 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7949 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7950 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7951 __extern_always_inline functions unconditionally, drop macros.
7953 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7954 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7955 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7957 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7958 add __artificial__ attribute.
7960 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7962 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7963 backward to forward direction.
7965 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7968 * locale/programs/ld-collate.c (collate_finish): Compare against last
7969 used section which is known to have rules defined.
7970 (collate_read): After order_start, correctly record order of sections
7971 and queue sections up.
7973 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7976 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7977 the same number of pages.
7978 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7980 * locale/programs/ld-collate.c (collate_read): After initial copy
7981 statement, continue in state 0.
7983 * include/stdio_ext.h (__fsetlocking): Define as macro.
7985 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7987 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7990 * po/pt_BR.po: Fix typo.
7992 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7994 * iconvdata/Makefile (modules): Add ISO8859-9E.
7995 (distribute): Add iso8859-9e.c.
7996 (gen-8bit-gap-modules): Add iso8859-9e.
7997 * iconvdata/iso8859-9e.c: New file.
7998 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7999 * iconvdata/TESTS: Likewise.
8000 * iconvdata/tst-tables.sh: Likewise.
8002 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8004 * locale/iso-639.def: Add several new entries.
8006 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8008 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8009 void * pointers instead of struct link_map **.
8010 (_dl_scope_free): Change argument type to void *.
8011 * include/link.h (struct link_map): Change type of l_reldeps
8012 to struct link_map_reldeps, move l_reldepsact into that
8014 * elf/dl-deps.c: Include atomic.h.
8015 (_dl_map_object_deps): Only change l->l_initfini when it is
8016 fully populated, use _dl_scope_free for freeing it. Optimize
8017 removal of libs from reldeps by using l_reserved flag, when
8018 some removal is needed, allocate a new list instead of
8019 reallocating and free the old with _dl_scope_free. Adjust
8020 for l_reldeps and l_reldepsact changes.
8021 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8022 searching in l_initfini and l_reldeps without holding dl_load_lock.
8023 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8024 l_reldepsact changes.
8025 * elf/dl-close.c (_dl_close_worker): Likewise.
8026 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8028 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8030 * iconvdata/Makefile (modules): Add KOI8-RU.
8031 (distribute): Add koi8-ru.c.
8032 (gen-8bit-gap-modules): Add koi8-ru.
8033 * iconvdata/koi8-ru.c: New file.
8034 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8035 * iconvdata/TESTS: Likewise.
8036 * iconvdata/tst-tables.sh: Likewise.
8038 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8040 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8042 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8043 with __warning__/__error__ attributes.
8044 (__warnattr): Define.
8045 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8046 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8048 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8049 of __*_chk if compile time detectable overflow is found.
8050 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8051 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8053 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8054 instead of __*_chk if compile time detectable overflow is found.
8055 (__gets_alias): Rename to...
8056 (__gets_warn): ... this. Add __warnattr.
8057 (gets): Call __gets_warn instead of __gets_alias.
8058 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8059 aliases with __warnattr.
8060 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8061 time detectable overflow is found.
8062 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8063 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8064 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8065 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8066 __getdomainname_chk_warn): New aliases with __warnattr.
8067 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8068 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8069 __*_chk_warn instead of __*_chk if compile time detectable overflow
8071 (__getgroups_chk): Rename argument to __listlen from listlen.
8072 (__getwd_alias): Rename to...
8073 (__getwd_warn): ... this. Add __warnattr.
8074 (getwd): Call __getwd_warn instead of __getwd_alias.
8075 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8076 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8077 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8078 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8079 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8080 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8081 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8082 compile time detectable overflow is found.
8083 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8084 to use __*_chk or not.
8085 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8086 in comparisons which function should be called and in __*_chk*
8087 arguments. Call __*_chk_warn instead of __*_chk if compile time
8088 detectable overflow is found.
8089 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8091 * debug/tst-chk1.c (do_test): Add a few more tests.
8093 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8096 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8097 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8098 (_nl_unload_domain): Finalize conversions_lock.
8099 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8100 handling table of known conversions.
8102 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8104 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8105 close_not_cancel_no_status instead of close.
8107 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8110 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8111 nrules != 0 for multibyte chars.
8113 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8115 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8116 Provide better error message in case the type is unknown.
8119 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8120 * string/stratcliff.c: Make usable to test wide char functions.
8121 * wcsmbs/wcsatcliff.c: New file.
8122 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8125 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8126 (distribute): Add mac-centraleurope.c.
8127 (gen-8bit-gap-modules): Add mac-centraleurope.
8128 * iconvdata/mac-centraleurope.c: New file.
8129 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8130 * iconvdata/TESTS: Likewise.
8131 * iconvdata/tst-tables.sh: Likewise.
8134 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8136 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8138 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8139 from __x86_64_core_cache_size_half.
8140 (init_cacheinfo): Compute shared cache size for AMD processors with
8141 shared L3 correctly.
8142 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8144 Patch in large parts by Evandro Menezes.
8146 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8148 * elf/dl-lookup.c (add_dependency): Handle failing memory
8149 allocation for dependency list. Remove unnecessary check.
8151 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8152 open/close when determining source addresses.
8154 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8155 sha512-crypt, and sha512.
8156 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8157 (distribute): Add sha256.h and sha512.h.
8158 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8159 and call the appropriate code.
8160 * crypt/sha256-crypt.c: New file.
8161 * crypt/sha256.c: New file.
8162 * crypt/sha256.h: New file.
8163 * crypt/sha256c-test.c: New file.
8164 * crypt/sha256test.c: New file.
8165 * crypt/sha512-crypt.c: New file.
8166 * crypt/sha512.c: New file.
8167 * crypt/sha512.h: New file.
8168 * crypt/sha512c-test.c: New file.
8169 * crypt/sha512test.c: New file.
8171 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8173 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8174 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8177 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8179 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8180 %as in fscanf format strings.
8182 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8183 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8184 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8186 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8189 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8190 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8191 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8192 * elf/dl-sym.c (do_sym): Likewise.
8193 * include/link.h (struct link_map): Add l_serial field.
8194 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8195 * elf/dl-lookup.c (add_dependency): Add flags argument.
8196 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8197 flags, use THREAD_GSCOPE_RESET_FLAG before and
8198 THREAD_GSCOPE_SET_FLAG after
8199 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8200 Don't dereference map until it has been found on some list.
8201 If map->l_serial changed, return -1.
8203 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8205 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8206 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8207 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8209 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8210 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8211 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8212 add libc_hidden_proto.
8213 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8214 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8215 conformance requested.
8216 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8217 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8218 conformance requested.
8219 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8220 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8221 conformance requested.
8222 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8223 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8224 ISO C99 or POSIX conformance requested.
8225 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8226 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8227 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8228 and __isoc99_vsscanf@@GLIBC_2.7.
8229 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8230 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8231 (tests): Add scanf14.
8232 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8233 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8234 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8235 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8236 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8237 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8238 from using internal headers.
8239 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8240 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8241 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8242 and __isoc99_vswscanf@@GLIBC_2.7.
8243 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8244 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8245 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8246 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8247 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8248 * stdio-common/isoc99_scanf.c: New file.
8249 * stdio-common/isoc99_vsscanf.c: New file.
8250 * stdio-common/isoc99_vscanf.c: New file.
8251 * stdio-common/isoc99_vfscanf.c: New file.
8252 * stdio-common/isoc99_fscanf.c: New file.
8253 * stdio-common/isoc99_sscanf.c: New file.
8254 * wcsmbs/isoc99_fwscanf.c: New file.
8255 * wcsmbs/isoc99_vswscanf.c: New file.
8256 * wcsmbs/isoc99_swscanf.c: New file.
8257 * wcsmbs/isoc99_wscanf.c: New file.
8258 * wcsmbs/isoc99_vwscanf.c: New file.
8259 * wcsmbs/isoc99_vfwscanf.c: New file.
8260 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8261 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8262 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8263 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8264 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8265 * stdio-common/scanf14.c: New test.
8266 * stdio-common/scanf15.c: New test.
8267 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8268 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8269 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8270 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8271 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8272 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8273 __nldbl___isoc99_scanf@@GLIBC_2.7,
8274 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8275 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8276 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8277 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8278 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8279 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8280 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8281 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8282 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8283 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8284 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8285 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8286 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8287 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8288 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8289 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8290 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8291 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8292 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8293 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8294 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8295 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8296 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8298 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8299 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8300 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8301 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8302 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8303 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8304 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8305 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8306 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8307 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8308 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8309 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8311 * stdio-common/Makefile (tests): Add scanf13.
8313 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8314 m modifier followed by l.
8315 (STRING_ARG): Add width argument.
8316 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8317 <case L_('C')>: Handle %mlc and %mC.
8318 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8320 * stdio-common/scanf13.c: New test.
8322 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8323 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8325 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8327 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8328 type and __THROW marker of splice, vmsplice, and tee.
8329 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8330 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8331 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8332 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8333 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8334 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8335 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8336 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8337 as cancellation points.
8339 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8341 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8342 parse more than three parts of the version number.
8344 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8346 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8347 modifier. Patch by Jakub Jelinek.
8349 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8351 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8352 call_fallocate in misc subdir.
8353 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8354 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8355 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8356 instead of __fallocate64.
8357 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8359 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8361 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8362 * rt/Makefile (headers): Add bits/mqueue2.h.
8363 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8364 optimizing with GCC and __va_arg_pack_len is defined.
8365 * rt/bits/mqueue2.h: New file.
8366 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8367 (mq_open): New strong_alias.
8368 (__mq_open_2): New function.
8369 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8370 (mq_open): New strong_alias.
8371 (__mq_open_2): New function.
8372 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8373 * Versions.def (librt): Add GLIBC_2.7 version.
8374 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8375 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8377 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8378 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8379 is defined rather than when not C++.
8380 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8381 __openat64_alias): New redirects.
8382 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8383 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8384 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8385 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8386 functions instead of function-like macros.
8388 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8390 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8391 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8392 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8394 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8396 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8397 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8399 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8401 * inet/tst-network.c: Increment ERRORS for failing tests.
8403 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8405 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8406 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8407 implement as __extern_always_inline function.
8408 (vsyslog): Define as __extern_always_inline function unconditionally.
8409 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8410 When __va_arg_pack is defined, implement as __extern_always_inline
8412 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8413 __extern_always_inline functions unconditionally.
8414 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8415 bits/stdio2.h will be included.
8416 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8417 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8418 implement as __extern_always_inline functions.
8419 (vswprintf, vwprintf, vfwprintf): Define as
8420 __extern_always_inline functions unconditionally.
8421 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8423 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8425 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8426 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8428 * include/features.h (__USE_EXTERN_INLINES): Define only when
8429 __extern_inline is defined.
8430 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8431 is defined instead of when not __cplusplus.
8432 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8433 is defined instead of when not __cplusplus.
8434 * socket/sys/socket.h: Include bits/socket2.h when
8435 __extern_always_inline is defined instead of when not __cplusplus.
8436 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8437 is defined instead of when not __cplusplus.
8438 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8439 is defined instead of when not __cplusplus.
8440 * string/string.h: Include bits/string3.h when __extern_always_inline
8441 is defined instead of when not __cplusplus.
8442 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8443 is defined instead of when not __cplusplus.
8444 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8445 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8447 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8448 defined __extern_always_inline instead of !defined __cplusplus.
8449 * libio/bits/stdio-ldbl.h: Likewise.
8450 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8451 * misc/bits/syslog.h (syslog): Don't define for C++.
8452 (vsyslog): Use __extern_always_inline function for C++ instead of
8454 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8455 whenever that macro is defined.
8456 (vprintf): Don't provide the inline for C++.
8457 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8458 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8459 define the macros for C++.
8460 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8461 __extern_always_inline functions for C++.
8462 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8463 stat64, lstat64, fstat64, fstatat64): Don't define if not
8464 __USE_EXTERN_INLINES.
8465 * wcsmbs/bits/wchar2.h: Fix #error message.
8466 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8467 (vswprintf, vwprintf, vfwprintf): Define using
8468 __extern_always_inline functions for C++.
8469 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8470 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8471 strncpy, strcat, strncat): Define as __extern_always_inline
8472 functions instead of macros for C++.
8473 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8474 defined __extern_inline.
8475 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8476 to __extern_inline whenever that macro is defined.
8477 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8478 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8479 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8480 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8481 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8482 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8483 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8484 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8485 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8486 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8487 prototypes. Only provide __extern_inline routines if
8488 __USE_EXTERN_INLINES.
8489 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8491 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8492 For now avoid some *printf tests in C++. Skip all testing
8493 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8495 * debug/tst-chk4.cc: New file.
8496 * debug/tst-chk5.cc: New file.
8497 * debug/tst-chk6.cc: New file.
8498 * debug/tst-lfschk4.cc: New file.
8499 * debug/tst-lfschk5.cc: New file.
8500 * debug/tst-lfschk6.cc: New file.
8501 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8503 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8504 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8505 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8507 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8509 * po/cs.po: Update from translation team.
8511 2007-09-11 Roland McGrath <roland@redhat.com>
8513 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8516 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8518 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8520 2007-09-05 Roland McGrath <roland@redhat.com>
8522 * manual/signal.texi (Signaling Another Process): Typo fix.
8523 From Karl Berry <karl@freefriends.org>.
8525 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8527 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8528 zero if not defined.
8529 (make_request): Recognize optimistic addresses and treat them like
8530 deprecated addresses.
8531 Reported by Neil Horman <nhorman@redhat.com>.
8533 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8535 * nscd/connections.c (send_ro_fd): Also transfer file size.
8536 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8537 file size don't call fstat.
8539 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8540 ahead and map the file. This should always be correct and we can
8541 catch problems later.
8543 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8545 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8547 (__fread_alias, __fread_unlocked_alias): New aliases.
8548 (fread): New extern inline.
8549 (fread_unlocked): Likewise. Undef macro before definition of
8550 the inline function.
8551 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8552 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8553 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8554 and __fread_unlocked_chk@@GLIBC_2.7.
8555 * debug/fread_chk.c: New file.
8556 * debug/fread_u_chk.c: New file.
8557 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8559 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8561 * sysdeps/unix/sysv/linux/syscalls.list
8562 (personality): Change caller to EXTRA.
8564 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8566 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8568 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8570 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8573 * Makerules: Use -p option with mkdir.
8575 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8576 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8577 (_xdr_directory_obj): Likewise.
8578 (xdr_entry_obj): Likewise.
8579 (xdr_group_obj): Likewise.
8580 (xdr_link_obj): Likewise.
8581 (xdr_table_obj): Likewise.
8582 (_xdr_nis_result): Likewise.
8583 (_xdr_ns_request): Likewise.
8584 (_xdr_ib_request): Likewise.
8585 (_xdr_nis_taglist): Likewise.
8586 (xdr_cback_data): Likewise.
8587 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8588 (xdr_ypresp_maplist): Likewise.
8590 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8592 * posix/regex_internal.h: Prevent some declarations and definitions
8593 to be seen when used in tests.
8595 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8596 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8598 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8600 * config.make.in (datarootdir): Add to shut up configure.
8602 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8603 associativity for fully-associative caches.
8605 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8606 requests. Fill on more associativity values for L2.
8607 Patch mostly by Evandro Menezes.
8609 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8611 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8612 (_libc_vdso_platform_setup): Avoid using exported variable by using
8615 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8617 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8618 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8621 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8623 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8624 align stack for call if pltexit is to be used.
8627 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8628 align for function call in case pltexit has to be called later.
8630 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8631 implicit atomic operation when storing function pointer.
8632 (_dl_runtime_profile): Likewise.
8634 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8636 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8639 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8642 * string/strtok.c: Fix typo in comment.
8645 * debug/segfault.c: Fix typos in comments.
8648 * stdio-common/tempnam.c: Fix comment, it is not checked that
8649 TMPDIR points to a writable directory.
8652 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8653 memory allocated for the name server address.
8656 * nscd/connections.c (handle_request): Using sendfile always
8657 requires that mmap is used for the database.
8658 Patch by Petr Baudis <pasky@suse.cz>.
8661 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8662 suddenly has two or more addresses, ignore it and remove the old
8666 * resolv/res_hconf.c: Prepare for compiling outside libc.
8667 * nscd/res_hconf.c: New file.
8668 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8670 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8671 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8673 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8676 * debug/pcprofiledump.c: Turn on internationalization by calling
8677 setlocale. Patch mostly by Benno Schulenberg.
8680 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8682 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8683 * iconvdata/bug-iconv5.c: New file.
8685 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8688 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8689 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8690 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8691 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8692 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8693 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8694 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8695 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8697 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8700 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8701 lookup loop. Suggested by John Reiser.
8703 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8705 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8707 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8709 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8710 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8711 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8712 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8713 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8715 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8717 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8719 * po/nl.po: Update from translation team.
8721 2007-08-16 Andreas Jaeger <aj@suse.de>
8723 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8724 Reported by Peter Festner <peter.festner@ewetel.net>.
8726 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8728 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8730 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8732 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8733 to check for undefined symbols.
8735 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8736 If the syscall fails, set errno to the actual returned error number
8738 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8739 arguments are incorrect, set errno to EINVAL, if the syscall
8740 fails, set errno to the actual returned error number.
8742 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8743 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8745 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8746 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8748 (ASI_PNF, ASI_BLK_P): Don't define.
8749 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8750 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8752 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8753 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8756 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8758 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8759 FE_UNDERFLOW on Niagara CPUs.
8761 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8764 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8766 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8767 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8768 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8769 flush should be used or not inside of the function.
8770 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8772 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8773 __thread_start): Use HIDDEN_JUMPTARGET.
8774 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8775 __thread_start): Likewise.
8776 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8778 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8779 Add libc_hidden_proto.
8780 (STRTOF): Add libc_hidden_proto.
8781 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8782 (strtold_l, wcstold_l): Use them as second argument for
8785 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8787 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8789 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8791 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8793 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8795 * po/bg.po: New file. From the translation team.
8797 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8799 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8800 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8801 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8802 when each feature was introduced.
8804 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8805 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8806 (CHECK_HASH): New macro.
8807 (PREPARE_VERSION): Use it.
8809 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8810 prototype if not __ASSUME_PSELECT.
8811 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8812 prototype if not __ASSUME_PPOLL.
8814 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8816 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8817 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8820 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8822 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8823 (_libc_vdso_platform_setup): If vDSO is not available point
8824 __vdso_gettimeofday to the vsyscall.
8825 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8826 __vdso_gettimeofday instead of vsyscall.
8828 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8830 * nscd/servicescache.c: Include kernel-features.h.
8831 * nscd/gai.c: Likewise.
8832 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8833 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8834 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8835 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8836 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8837 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8838 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8839 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8840 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8842 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8844 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8845 and _dl_get_origin defines anymore.
8847 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8848 Build fix for systems which might lack POSIX timer support.
8850 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8851 (_libc_vdso_platform_setup): Mangle function pointers before storing
8853 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8854 Demangle vdso pointer before use.
8855 (INTERNAL_VSYSCALL): Likewise.
8857 * elf/cache.c (primes): Mark as const.
8858 Noted by Roland McGrath.
8860 2007-08-01 Andreas Jaeger <aj@suse.de>
8861 Jakub Jelinek <jakub@redhat.com>
8863 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8864 (options): Add option.
8865 (parse_opt): Handle option.
8866 (manual_link): Adjust process_file caller. Call implicit_soname.
8867 (search_dir): Formatting. Use and populate auxiliary cache.
8868 (main): Load and save auxiliary cache.
8869 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8870 stat64 from fstat64 to caller.
8871 (implicit_soname): New function.
8872 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8873 leave *soname as NULL.
8874 * elf/cache.c: Include libgen.h.
8875 (print_entry, print_cache, compare, save_cache, add_to_cache):
8876 Formatting and cleanups.
8877 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8878 aux_cache_file): New structures.
8879 (AUX_CACHEMAGIC): Define.
8880 (primes): New array.
8881 (aux_hash_size, aux_hash): New variables.
8882 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8883 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8884 load_aux_cache, save_aux_cache): New functions.
8885 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8886 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8887 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8888 (process_file): Adjust prototype.
8890 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8892 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8895 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8897 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8898 r_found_version structure as second parameter.
8899 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8900 (_dl_vdso_vsym): Change type of second parameter accordingly.
8901 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8902 (_libc_vdso_platform_setup): Adjust.
8903 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8904 (_libc_vdso_platform_setup): Likewise.
8906 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8907 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8908 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8909 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8910 * csu/libc-start.c: Pretty printing.
8911 Use VDSO_SETUP if defined.
8912 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8913 and let generic code call into _libc_vdso_platform_setup.
8914 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8915 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8916 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8917 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8918 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8920 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8921 (sysdep_rountines): Add dl-vdso.
8923 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8926 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8927 attribute_hidden to __vdso_gettimeofday prototype.
8929 2007-08-12 Roland McGrath <roland@redhat.com>
8931 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8932 From: Karl Berry <karl@freefriends.org>.
8934 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8936 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8937 an atime update for the files we read.
8939 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8941 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8943 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8946 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8947 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8948 * misc/mkostemp.c: New file.
8949 * misc/mkostemp64.c: New file.
8950 * stdlib/stdlib.h: Declare the new functions.
8951 * sysdeps/posix/tempname.c: Add new parameter which is added to
8952 the flags for open. Remove __GT_BIGFILE handling.
8953 * stdio-common/tempname.c: Likewise.
8954 * include/stdio.h: Adjust __gen_tempname prototype.
8955 Renumber __GT_* constants.
8956 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8957 * misc/mkdtemp.c: Likewise.
8958 * misc/mkstemp.c: Likewise.
8959 * misc/mkstemp64.c: Likewise.
8960 * misc/mktemp.c: Likewise.
8961 * stdio-common/tempnam.c: Likewise.
8962 * stdio-common/tmpfile.c: Likewise.
8963 * stdio-common/tmpfile64.c: Likewise.
8964 * stdio-common/tmpnam.c: Likewise.
8965 * stdio-common/tmpnam_r.c: Likewise.
8967 2007-08-10 Roland McGrath <roland@frob.com>
8969 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8971 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8972 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8974 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8976 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8978 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8979 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8980 * nss/nss_files/files-have_o_cloexec.c: New file.
8982 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8985 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8987 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8988 ___new_wcstold_l): New weak aliases.
8989 (strtold_l, wcstold_l): Use them as second argument for
8992 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8994 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8995 register in test for error.
8997 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8998 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9000 * po/sv.po: Update from translation team.
9002 2007-08-06 Roland McGrath <roland@redhat.com>
9004 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9005 Remove __strto*_l inlines.
9006 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9007 * stdlib/strtod.c: Add libc_hidden_def.
9008 * stdlib/strtod_l.c: Likewise.
9009 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9010 for __new_strtold and __new_wcstold.
9011 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9013 * stdlib/strtol.c: Add libc_hidden_def.
9014 * stdlib/strtol_l.c: Likewise.
9015 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9018 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9020 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9021 * scripts/data/localplt-generic.data: ... here.
9022 * elf/Makefile (check-data): Get generic file if no other.
9023 ($(objpfx)check-localplt.out): Make target unconditional.
9025 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9028 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9030 * po/zh_CN.po: Updated translation from translation team.
9032 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9035 Don't use CGOTSETUP and CGOTRESTORE macros.
9037 2007-08-04 Roland McGrath <roland@redhat.com>
9039 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9041 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9043 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9044 __extension__ around the whole statement expression.
9046 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9048 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9049 elements during initialization.
9051 * po/pl.po: Updated translation from translation team.
9052 * po/tr.po: Likewise.
9053 * po/nl.po: Likewise.
9055 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9057 * rt/aio.h: Add __nonnull attributes.
9059 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9061 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9062 * stdlib/Makefile (tests): Add tst-strtod5.
9063 (tst-strtod5-ENV): New.
9064 * stdlib/tst-strtod5.c: New file.
9066 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9068 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9071 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9074 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9076 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9079 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9081 * io/Makefile (aux): Add have_o_cloexec.
9082 * include/fcntl.h: Declare __have_o_cloexec.
9083 * io/have_o_cloexec.c: New file.
9084 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9085 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9086 fcntl call if not necessary.
9087 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9090 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9091 Avoid memset, add explicit initialization.
9092 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9093 to the end and change into zero-sized array.
9094 Move lock member to fill a hole on 64-bit platforms.
9096 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9098 * include/stdlib.h: Add __strto*_internal prototypes here.
9099 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9101 * include/wchar.h: Add __wcsto*_internal prototypes.
9102 * sysdeps/generic/inttypes.h: No need to protect the declaration
9103 of the __strto*_internal and __wcsto*_internal members here.
9105 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9107 2007-08-02 Roland McGrath <roland@redhat.com>
9109 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9110 $(inst_bindir)/getconf if possible.
9112 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9113 (generated): Add it.
9114 ($(inst_libexecdir)/getconf): Use it.
9116 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9118 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9119 /proc is faster and sufficient. /sys is still needed for
9122 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9124 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9125 syscall as __fallocate64.
9126 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9127 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9129 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9131 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9134 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9135 if off_t is different rank from size_t.
9137 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9138 uw_frame_state_for): Avoid type punning warnings.
9139 * sysdeps/generic/unwind-dw2-fde-glibc.c
9140 (_Unwind_IteratePhdrCallback): Likewise.
9141 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9142 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9143 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9146 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9148 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9149 total processors using sysfs.
9150 (__get_nprocs): Use sysfs to determine which processors are online.
9152 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9154 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9155 syscall arguments count.
9157 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9159 2007-07-30 Roland McGrath <roland@redhat.com>
9161 * manual/libc.texinfo: Update copyrights, formatting magic, and
9162 @dircategory. From Karl Berry <karl@freefriends.org>.
9164 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9167 * io/Makefile (headers): Add bits/fcntl2.h.
9169 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9171 (__CPU_EQUAL_S): Likewise.
9173 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9174 (tests): Add tst-cpuset.
9175 * posix/sched_cpualloc.c: New file.
9176 * posix/sched_cpufree.c: New file.
9177 * posix/tst-cpuset.c: New file.
9178 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9180 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9181 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9182 macros. Define CPU_*_S macros.
9184 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9186 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9190 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9191 #.0g and value rounded to 1.0.
9192 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9194 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9196 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9197 for int_frac_digits and frac_digits.
9199 * login/logout.c (logout): Avoid aliasing violation.
9200 * login/logwtmp.c (logwtmp): Likewise.
9202 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9204 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9206 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9208 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9210 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9213 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9215 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9217 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9218 char * to avoid warning.
9219 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9221 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9223 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9224 allocate_arrays): Cast second argument to charmap_find_symbol
9225 to char * to avoid warnings.
9227 * locale/programs/repertoire.c (repertoire_new_char): Change
9228 from_nr, to_nr and cnt to unsigned long, adjust printf format
9231 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9232 Cast second argument to new_element to char * to avoid warnings.
9234 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9236 * intl/gettextP.h (struct loaded_domain): Change plural to const
9237 struct expression *.
9238 * intl/plural-eval.c (plural_eval): Change first argument to
9239 const struct expression *.
9240 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9241 argument to const struct expression **.
9242 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9244 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9245 in call to __gettext_free_exp.
9247 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9248 unitialized wstring/wpattern var warnings.
9250 * posix/runtests.c (struct a_test): Make data field const char *.
9252 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9253 vars if not LDBL_MANT_DIG >= 106.
9255 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9257 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9258 __find_specmb to avoid warning.
9260 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9262 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9265 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9268 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9269 tv var when it will be actually used.
9271 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9274 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9275 char array resp. pointer.
9276 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9278 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9279 to const unsigned char **.
9280 (ucs4_to_cns11643): Change second argument to unsigned char *.
9281 * iconvdata/euc-tw.c (BODY): Change endp type to
9282 const unsigned char *.
9283 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9285 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9286 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9287 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9288 types to unsigned char pointers/arrays instead of char.
9289 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9291 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9292 * iconvdata/jis0212.h: Include assert.h.
9293 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9294 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9295 of trying to handle that.
9296 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9298 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9299 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9300 two dimensional const unsigned char arrays.
9301 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9302 Initialize endp to inptr to shut up a warning.
9304 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9307 * time/strptime_l.c (__strptime_internal): Silently ignore
9308 strftime modifiers and field width in recursive calls.
9310 * include/time.h (enum ptime_locale_status): Remove.
9311 (__strptime_internal): Remove decided and era_cnt arguments,
9312 add statep argument.
9313 * time/strptime_l.c (__strptime_internal): Remove decided
9314 and era_cnt arguments, add statep argument. Don't recompute
9315 any fields in recursive calls, only update caller's tm
9316 and state, if recursive call fails, don't change tm nor
9318 (get_alt_number): Adjust.
9319 (recursive): Adjust caller.
9320 (strptime): Likewise.
9321 * time/strptime.c (strptime): Likewise.
9323 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9325 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9326 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9327 if from and to charsets are the same.
9328 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9329 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9330 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9332 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9334 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9335 Don't define wint_t when __need_mbstate_t unless it
9337 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9338 in the typedef if possible.
9339 * wctype/wctype.h (wint_t): Define by including
9340 wchar.h with __need_wint_t instead of including stddef.h
9341 with __need_wint_t and as fallback definining it ourselves.
9342 * iconv/gconv.h (__need_wint_t): Define before including
9344 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9345 or _GLIBCPP_USE_WCHAR_T.
9346 (__need_wchar_t): Don't define
9347 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9348 (__need_wint_t): Don't define before including stddef.h,
9349 define before including wchar.h only if _LIBC or
9350 _GLIBCPP_USE_WCHAR_T.
9351 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9352 * sysdeps/mach/hurd/_G_config.h: Likewise.
9353 * sysdeps/generic/_G_config.h: Likewise.
9354 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9355 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9356 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9357 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9359 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9361 * sysdeps/posix/posix_fallocate64.c: Undefine
9362 __posix_fallocate64_l64 before alias handling.
9363 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9364 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9365 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9366 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9368 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9370 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9372 * locale/programs/ld-collate.c (atwc): New variable.
9373 (add_to_tablewc): New toplevel function, moved from collate_output.
9374 (collate_output): Remove add_to_tablewc nested function.
9376 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9377 (name_insert): New function.
9378 (write_output): Remove hash_table and hash_size vars and name_insert
9381 2007-07-24 Roland McGrath <roland@redhat.com>
9383 * Makerules (install-others-programs-nosubdir): New target.
9384 (install-no-libc.a-nosubdir): Depend on it.
9386 * iconv/Makefile (install-others-programs): Set this instead of
9388 * login/Makefile (install-others-programs): Likewise.
9389 * posix/Makefile (install-others-programs): Likewise.
9391 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9394 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9396 * io/Makefile (tests): Add tst-posix_fallocate.
9397 * io/tst-posix_fallocate.c: New file.
9399 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9402 2007-07-22 Roland McGrath <roland@frob.com>
9404 * hurd/getdport.c: Add missing copyright year update.
9406 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9407 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9409 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9411 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9413 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9414 O_CLOEXEC is needed.
9415 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9416 Avoid additional fcntl to set O_CLOEXEC if not needed.
9417 * nis/nss_compat/compat-initgroups.c: Likewise.
9418 * nis/nss_compat/compat-pwd.c: Likewise.
9419 * nis/nss_compat/compat-spwd.c: Likewise.
9421 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9424 * manual/errno.texi: Change ECANCELED value to 119.
9427 * mach/lock-intern.h: Include <sys/cdefs.h>.
9430 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9434 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9437 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9439 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9441 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9443 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9445 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9447 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9448 descriptor received from nscd.
9450 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9452 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9453 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9454 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9455 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9456 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9457 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9459 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9462 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9465 * login/forkpty.c (forkpty): Close master and slave fds on
9466 fork failure. Patch by
9467 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9469 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9471 * include/features.h (__USE_ISOC95): New define.
9472 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9473 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9474 for -std=iso9899:199409.
9475 * CONFORMANCE: Remove comments about unsupported AMD1.
9477 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9479 * sysdeps/ia64/sched_cpucount.c: New file.
9480 * sysdeps/powerpc/sched_cpucount.c: New file.
9482 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9483 __BEGIN_DECLS/__END_DECLS around the prototype.
9484 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9485 pointer to const cpu_set_t.
9487 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9488 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9489 __need_size_t and include stddef.h.
9490 * sysvipc/sys/msg.h: Likewise.
9491 * posix/sched.h: Likewise.
9492 * hurd/hurd/signal.h (__need_size_t): Define.
9494 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9495 neither does signal.h in pedantic ISO C namespaces. stdio.h
9496 no longer defines wint_t or wchar_t.
9498 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9499 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9500 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9501 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9502 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9503 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9504 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9505 * debug/printf_chk.c (__printf_chk): Likewise.
9506 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9507 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9509 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9512 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9513 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9515 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9518 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9519 * malloc/malloc.h (realloc): Likewise.
9521 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9522 if one of proc_file_chain streams has that fileno.
9523 * stdio-common/Makefile (tests): Add tst-popen2.
9524 * stdio-common/tst-popen2.c: New test.
9526 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9528 * elf/ldconfig.c: Allow GPLv2 or any later version.
9529 * elf/readlib.c: Likewise.
9530 * elf/chroot_canon.c: Likewise.
9531 * elf/cache.c: Likewise.
9532 * nscd/mem.c: Likewise.
9533 * nscd/getpwuid_r.c: Likewise.
9534 * nscd/grpcache.c: Likewise.
9535 * nscd/aicache.c: Likewise.
9536 * nscd/getsrvbynm_r.c: Likewise.
9537 * nscd/nscd.c: Likewise.
9538 * nscd/servicescache.c: Likewise.
9539 * nscd/getsrvbypt_r.c: Likewise.
9540 * nscd/initgrcache.c: Likewise.
9541 * nscd/gethstbyad_r.c: Likewise.
9542 * nscd/gethstbynm2_r.c: Likewise.
9543 * nscd/getgrnam_r.c: Likewise.
9544 * nscd/nscd_setup_thread.c: Likewise.
9545 * nscd/getpwnam_r.c: Likewise.
9546 * nscd/gai.c: Likewise.
9547 * nscd/connections.c: Likewise.
9548 * nscd/dbg_log.c: Likewise.
9549 * nscd/cache.c: Likewise.
9550 * nscd/hstcache.c: Likewise.
9551 * nscd/nscd_conf.c: Likewise.
9552 * nscd/getgrgid_r.c: Likewise.
9553 * nscd/pwdcache.c: Likewise.
9554 * catgets/gencat.c: Likewise.
9555 * locale/programs/linereader.h: Likewise.
9556 * locale/programs/locarchive.c: Likewise.
9557 * locale/programs/ld-paper.c: Likewise.
9558 * locale/programs/locfile-kw.h: Likewise.
9559 * locale/programs/ld-address.c: Likewise.
9560 * locale/programs/xmalloc.c: Likewise.
9561 * locale/programs/ld-time.c: Likewise.
9562 * locale/programs/localedef.c: Likewise.
9563 * locale/programs/simple-hash.c: Likewise.
9564 * locale/programs/xstrdup.c: Likewise.
9565 * locale/programs/ld-numeric.c: Likewise.
9566 * locale/programs/locfile-kw.gperf: Likewise.
9567 * locale/programs/ld-collate.c: Likewise.
9568 * locale/programs/charmap-kw.gperf: Likewise.
9569 * locale/programs/charmap.h: Likewise.
9570 * locale/programs/charmap-kw.h: Likewise.
9571 * locale/programs/config.h: Likewise.
9572 * locale/programs/locfile.c: Likewise.
9573 * locale/programs/ld-ctype.c: Likewise.
9574 * locale/programs/charmap.c: Likewise.
9575 * locale/programs/ld-messages.c: Likewise.
9576 * locale/programs/repertoire.h: Likewise.
9577 * locale/programs/locale.c: Likewise.
9578 * locale/programs/ld-name.c: Likewise.
9579 * locale/programs/linereader.c: Likewise.
9580 * locale/programs/locfile.h: Likewise.
9581 * locale/programs/3level.h: Likewise.
9582 * locale/programs/ld-monetary.c: Likewise.
9583 * locale/programs/ld-measurement.c: Likewise.
9584 * locale/programs/charmap-dir.c: Likewise.
9585 * locale/programs/ld-identification.c: Likewise.
9586 * locale/programs/localedef.h: Likewise.
9587 * locale/programs/charmap-dir.h: Likewise.
9588 * locale/programs/repertoire.c: Likewise.
9589 * locale/programs/simple-hash.h: Likewise.
9590 * locale/programs/ld-telephone.c: Likewise.
9591 * locale/programs/locale-spec.c: Likewise.
9592 * locale/programs/locfile-token.h: Likewise.
9593 * posix/getconf.c: Likewise.
9594 * iconv/dummy-repertoire.c: Likewise.
9595 * iconv/iconv_charmap.c: Likewise.
9596 * iconv/iconvconfig.c: Likewise.
9597 * iconv/iconv_prog.c: Likewise.
9598 * malloc/memusagestat.c: Likewise.
9599 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9601 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9603 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9604 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9605 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9606 check for the first argument.
9608 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9611 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9612 (__tgmath_real_type): Fix if expr is const int or other const
9613 qualified integral type.
9614 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9615 expressions and handle const qualified arguments.
9616 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9617 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9618 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9619 statement expressions.
9620 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9621 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9622 (__TGMATH_UNARY_IMAG): Define.
9623 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9624 * math/Makefile (tests): Add test-tgmath2.
9625 (CFLAGS-test-tgmath2.c): Add.
9626 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9627 count_cfloat, count_cldouble): New variables.
9629 (main): Check number of complex calls as well.
9630 (F(compile_test)): Add complex tests and tests with const qualified
9632 (y, z, ccount): Define.
9633 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9634 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9635 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9636 F(cproj)): New functions.
9637 * math/test-tgmath2.c: New test.
9639 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9642 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9643 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9645 * dlfcn/Makefile (distribute): Add glreflib3.c.
9646 (module-names): Add glreflib3.
9647 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9649 (LDFLAGS_glreflib3.so): New.
9650 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9652 * dlfcn/glreflib3.c: New file.
9654 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9655 returned -1, return NULL.
9656 * intl/explodename.c (_nl_explode_name): Return -1 if
9657 _nl_normalize_codeset failed.
9659 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9661 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9662 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9663 and avoid branch misspredicts for > 31 bytes memset case.
9664 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9665 Remove toc ref to __cache_line_size.
9667 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9668 to get ISA-V2.0 branch hints.
9669 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9670 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9671 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9672 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9673 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9674 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9675 Remove toc ref to __cache_line_size.
9677 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9678 Include math_ldbl_opt.h.
9680 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9683 * time/strptime_l.c (__strptime_internal): Implement greedy
9684 matching of weekday and month names.
9686 2007-07-09 Roland McGrath <roland@redhat.com>
9688 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9689 (ELF_NOTE_ABI): Use it.
9690 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9692 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9694 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9695 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9697 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9700 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9701 in loop to look for conversion specifier to avoid testing of
9703 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9704 * stdio-common/bug18.c: New file.
9705 * stdio-common/bug18a.c: New file.
9706 * stdio-common/bug19.c: New file.
9707 * stdio-common/bug19a.c: New file.
9709 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9711 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9714 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9716 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9717 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9718 Return NULL if mmap failed instead of asserting it does not.
9719 (calloc): Check for integer overflow.
9721 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9724 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9727 * nis/nss-default.c: Include errno.h.
9728 (init): Preserve errno.
9730 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9732 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9734 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9736 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9738 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9740 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9742 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9744 * sysdeps/s390/dl-procinfo.c: New file.
9745 * sysdeps/s390/dl-procinfo.h: New file.
9746 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9748 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9750 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9751 in PT_NOTE segments with multiple notes.
9752 * elf/readelflib.c (process_elf_file): Likewise.
9754 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9756 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9759 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9761 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9763 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9765 * include/link.h: Don't include rtld-lowlevel.h.
9766 (struct link_map): Remove l_scope_lock.
9767 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9768 (_dl_scope_free_list): New field (variable) in _rtld_global.
9769 (DL_LOOKUP_SCOPE_LOCK): Remove.
9770 (_dl_scope_free): New prototype.
9771 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9772 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9773 (_dl_profile_fixup): Likewise.
9774 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9775 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9776 THREAD_GSCOPE_RESET_FLAG around it.
9777 * elf/dl-close.c (_dl_close_worker): Don't use
9778 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9779 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9780 scopes were queued or if l_scope_mem has been abandoned.
9781 * elf/dl-open.c (_dl_scope_free): New function.
9782 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9783 * elf/dl-support.c (_dl_scope_free_list): New variable.
9784 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9785 Remove DL_LOOKUP_SCOPE_LOCK handling.
9786 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9788 * elf/dl-object.c (_dl_new_object): Don't use
9789 __rtld_mrlock_initialize.
9791 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9793 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9795 (rtld_global_ro): Likewise.
9797 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9799 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9800 Move PT_LOAD checking to...
9801 (_dl_addr_inside_object): ... here, new function.
9802 * elf/dl-sym.c (do_sym): If not l_contiguous,
9803 call _dl_addr_inside_object.
9804 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9805 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9806 * elf/dl-open.c (dl_open_worker): Likewise.
9807 (_dl_addr_inside_object): New function if IS_IN_rtld.
9808 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9809 holes are present or are PROT_NONE protected.
9810 * include/link.h (struct link_map): Add l_contiguous field.
9811 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9813 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9814 Tomas Janousek <tjanouse@redhat.com>
9815 Ulrich Drepper <drepper@redhat.com>
9818 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9819 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9821 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9822 unused member a bitmap.
9823 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9824 servers are configured.
9826 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9828 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9830 2007-06-17 Andreas Schwab <schwab@suse.de>
9832 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9834 2007-06-16 Andreas Jaeger <aj@suse.de>
9837 * sysdeps/unix/sysv/linux/sys/ptrace.h
9838 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9839 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9840 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9841 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9842 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9844 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9845 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9846 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9847 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9849 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9852 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9853 determining whether there are IPv4/IPv6 addresses, ignore loopback
9856 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9858 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9859 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9860 as the return type. Change type of "r" variable to CMPtype.
9861 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9862 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9863 * soft-fp/gedf2.c (__gedf2): Likewise.
9864 * soft-fp/gesf2.c (__gesf2): Likewise.
9865 * soft-fp/getf2.c (__getf2): Likewise.
9866 * soft-fp/ledf2.c (__ledf2): Likewise.
9867 * soft-fp/lesf2.c (__lesf2): Likewise.
9868 * soft-fp/letf2.c (__letf2): Likewise.
9869 * soft-fp/unorddf2 (__unorddf2): Likewise.
9870 * soft-fp/unordsf2 (__unordsf2): Likewise.
9871 * soft-fp/unordtf2 (__unordtf2): Likewise.
9873 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9875 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9876 make sure gcc doesn't mess around with this.
9878 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9880 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9882 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9884 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9885 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9886 at most once per _dl_close_worker.
9888 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9890 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9891 __sched_cpucount as const.
9892 * posix/sched_cpucount.c: Adjust.
9894 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9895 instruction for counting bits.
9896 * sysdeps/x86_64/sched_cpucount.c: New file.
9898 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9900 * configure.in: Avoid variable named BASH.
9901 * config.make.in: Likewise.
9902 Patch in part by Mike Frysinger.
9904 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9907 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9908 pseudo-zeros as zero.
9909 * sysdeps/x86_64/ldbl2mpn.c: New file.
9910 * sysdeps/ia64/ldbl2mpn.c: New file.
9912 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9914 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9915 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9916 Remove unreachable code at the end.
9918 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9920 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9921 ldbl-128ibm in comment.
9922 (fpclassifyl): Correct classification of denormals.
9923 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9924 return value for MIN denormal. Rewrite using long double math too
9925 correctly handle denormals and canonicalize the results.
9927 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9929 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9930 (__mpn_construct_long_double): Fix conversion where result ought
9931 to be smaller than __LDBL_MIN__, or the low double should be
9932 denormal. Fix decision where to negate low double - honor round
9934 * stdio-common/tst-sprintf2.c: Include string.h.
9935 (COMPARE_LDBL): Define.
9936 (TEST): Also test whether a string hexadecimal float representation
9937 can be parsed back to the number.
9938 (main): Add a couple of further tests.
9940 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9942 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9943 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9944 is non-zero, but smaller than 2 * __DBL_MIN__.
9945 * stdio-common/tst-sprintf2.c: New test.
9946 * stdio-common/Makefile (tests): Add tst-sprintf2.
9948 * math/test-misc.c (main): Don't run last batch of tests with
9949 IBM long double format.
9951 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9953 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9954 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9955 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9956 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9957 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9958 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9959 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9960 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9961 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9962 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9963 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9964 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9966 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9968 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9970 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9974 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9975 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9977 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9979 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9981 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9983 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9986 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9988 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9989 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9990 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9991 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9992 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9993 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9994 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9995 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9997 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9999 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10000 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10001 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10002 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10003 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10004 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10005 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10006 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10008 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10010 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10011 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10012 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10013 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10015 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10017 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10018 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10020 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10022 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10023 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10024 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10025 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10027 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10029 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10030 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10032 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10034 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10035 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10037 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10038 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10039 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10040 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10042 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10044 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10045 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10046 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10047 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10049 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10051 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10052 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10053 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10054 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10055 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10056 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10058 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10060 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10061 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10062 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10063 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10065 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10067 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10068 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10069 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10070 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10071 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10072 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10073 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10074 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10075 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10076 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10077 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10078 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10079 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10080 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10081 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10082 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10084 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10086 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10087 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10089 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10091 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10092 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10094 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10096 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10097 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10098 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10099 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10100 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10101 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10102 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10103 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10104 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10105 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10107 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10109 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10111 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10113 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10114 branch miss-predicts. Ensure that cache line crossing does not impact
10117 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10119 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10120 "../../powerpc32/power4/memcopy.h".
10121 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10122 "../../powerpc32/power4/wordcopy.c".
10124 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10126 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10127 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10128 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10129 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10130 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10131 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10133 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10135 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10137 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10139 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10140 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10141 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10142 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10143 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10144 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10145 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10146 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10148 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10150 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10152 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10154 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10155 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10156 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10157 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10158 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10159 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10160 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10162 2007-05-29 Roland McGrath <roland@redhat.com>
10164 * po/Makefile (po-sed-cmd): New variable.
10165 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10167 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10169 * crypt/md5-crypt.c: Fix comment.
10171 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10172 of crashing. When this is the case or if the reply is malformed,
10173 don't try to close the new file descriptor since it does not
10175 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10177 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10179 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10180 if __NR_utimensat is not defined.
10182 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10184 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10186 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10188 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10189 (open): Fix comment typos. Don't call __open_2 if flags
10190 is a compile time constant without O_CREAT.
10191 (__open64_2): Add nonnull attribute.
10192 (open64): Fix comment typos. Don't call __open64_2 if flags
10193 is a compile time constant without O_CREAT.
10194 (__openat_2): Add nonnull attribute, fix nonnull attribute
10196 (openat): Fix comment typos. Don't call __openat_2 if flags
10197 is a compile time constant without O_CREAT.
10198 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10200 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10201 is a compile time constant without O_CREAT.
10203 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10205 * Makerules (sysd-rules): Define PTW for ptw-* files.
10206 * Versions: Define GLIBC_2.7 for libc.
10207 * include/stdio.h: Declare __fortify_fail.
10208 * debug/fortify_fail.c: New file.
10209 * debug/Makefile (routines): Add fortify_fail.
10210 * debug/chk_fail.c: Use __fortify_fail.
10211 * debug/stack_chk_fail.c: Likewise.
10212 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10213 __openat64_2 for GLIBC_2.7.
10214 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10215 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10216 and fails if necessary.
10217 * io/open64.c: Likewise.
10218 * io/openat.c: Likewise.
10219 * io/openat64.c: Likewise.
10220 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10221 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10222 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10223 * io/bits/fcntl2.h: New file.
10224 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10226 * include/bits/fcntl2.h: New file.
10227 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10229 * sysdeps/unix/sysv/linux/open_2.c: New file.
10231 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10233 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10234 as second parameter to handle_intel.
10236 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10239 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10241 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10242 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10244 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10245 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10246 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10248 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10250 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10253 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10254 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10255 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10257 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10260 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10261 reinitialize workend at the start of each do_positional format spec
10262 loop, free workstart before do_positional loops.
10263 (printf_unknown): Fix size of work_buffer.
10264 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10266 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10267 (public_sET_STATe): If ms->version < 3, put all chunks into
10268 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10271 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10272 * malloc/hooks.c: Likewise.
10273 * malloc/arena.c: Likewise.
10274 * malloc/malloc.c (do_check_malloc_state): Don't assert
10275 n_mmaps is not greater than n_mmaps_max. This removes the need
10276 for the previous change.
10278 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10281 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10283 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10284 Define for kernel >= 2.6.22.
10286 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10288 * elf/dl-close.c (_dl_close_worker): When removing object from
10289 global scope, wait for all lookups to finish afterwards.
10290 * elf/dl-open.c (add_to_global): When global scope array must
10291 grow, allocate a new one and free old array only after all
10293 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10294 (_dl_lookup_symbol_x): Likewise.
10295 * elf/dl-support.c: Define _dl_wait_lookup_done.
10296 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10297 _dl_wait_lookup_done.
10299 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10300 not overlapping with arena.
10302 * malloc/mcheck.c (reallochook): If size==0, free the block.
10304 * rt/tst-shm.c: Use fstat64 instead of fstat.
10306 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10307 __NR_sync_file_range is not defined.
10309 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10311 Dummy files to prevent stub versions from being used.
10312 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10313 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10314 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10315 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10317 * version.h (VERSION): Set to 2.6.90.
10319 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10321 * version.h (VERSION): Define to 2.6.
10322 * include/features.h (__GLIBC_MINOR__): Define to 6.
10324 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10326 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10329 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10331 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10332 number of mmaps. n_mmaps_max is the target.
10333 * malloc/hooks.c: Likewise.
10334 * malloc/arena.c: Likewise.
10336 2007-05-12 Andreas Jaeger <aj@suse.de>
10338 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10341 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10343 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10344 adding new variables.
10346 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10347 optimize. Completely extend global scope array before making the
10348 new entries visible.
10350 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10352 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10353 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10356 * include/link.h: Move l_version and l_nversion members around to
10359 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10361 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10362 (__sched_setaffinity_new): If syscall was successful and
10363 RESET_VGETCPU_CACHE is defined, use it before returning.
10364 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10366 * io/sys/stat.h: Make sure struct timespec is defined for
10369 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10371 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10372 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10373 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10374 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10375 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10376 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10377 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10378 * io/sys/stat.h: Declare utimensat, futimens.
10379 * io/utimensat.c: New file.
10380 * io/futimens.c: New file.
10381 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10382 * sysdeps/unix/sysv/linux/futimens.c: New file.
10383 * io/Makefile (routines): Add utimensat, futimens.
10384 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10385 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10386 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10389 * include/sys/cdefs.h: Redefine __nonnull so that test for
10390 incorrect parameters in the libc code itself are not omitted.
10392 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10394 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10395 exception in addition to inexact when asked to raise only FE_INEXACT.
10398 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10401 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10404 * string/strfry.c (strfry): Make result more random.
10406 2007-05-07 Richard Henderson <rth@redhat.com>
10408 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10409 if __NO_LONG_DOUBLE_MATH.
10410 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10411 available in the compiler, add .arch directive to the assembly.
10413 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10415 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10416 compat_symbol to GLIBC_2_1.
10417 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10418 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10419 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10420 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10421 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10422 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10423 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10425 (__isnanl): New compat_symbol.
10427 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10428 Jakub Jelinek <jakub@redhat.com>
10430 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10431 (new_heap): Initialize mprotect_size.
10432 (grow_heap): When growing, only mprotect from mprotect_size till
10433 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10434 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10436 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10437 Peter Bergner <bergner@us.ibm.com>
10439 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10440 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10441 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10442 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10443 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10444 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10445 Call __fe_mask_env() if all FP exceptions disabled.
10446 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10447 from old FPSCR to new fenv to propagate DFP rounding modes.
10448 Call __fe_mask_env() if FP exceptions previously enabled.
10449 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10450 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10451 transitioning from all exceptions disabled to any exception enabled
10453 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10454 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10455 when transitioning from all exceptions disabled to any exception
10456 enabled or visa versa.
10457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10458 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10459 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10460 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10461 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10462 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10464 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10467 * posix/unistd.h: Remove __THROW from fdatasync.
10469 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10472 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10474 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10476 * stdio-common/vfprintf.c (process_string_arg): Optimize
10477 ridiculous precision in wide char code printing multi-byte string.
10478 Reported by Jim Meyering <jim@meyering.net>.
10481 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10482 boundaries to work around systems with overlapping binary loading.
10483 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10485 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10487 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10488 __mbsnrtowcs after last change.
10490 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10491 (get_ident): Likewise.
10493 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10495 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10496 with setting the sticky bit.
10497 * math/test-misc.c (main): Add more truncation tests.
10499 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10501 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10502 double in the function declaration.
10503 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10504 double in the function declaration.
10505 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10506 float in the function declaration.
10507 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10508 float in the function declaration.
10510 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10511 denormal operands. Do not generate FP_EX_DENORM exception.
10512 (FP_UNPACK_RAW_EP): Ditto.
10513 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10514 undefined _FP_UNPACK_RAW_E.
10515 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10516 undefined _FP_UNPACK_RAW_EP.
10517 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10518 undefined _FP_PACK_RAW_E.
10519 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10520 undefined _FP_PACK_RAW_EP.
10522 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10524 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10527 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10528 Jakub Jelinek <jakub@redhat.com>
10530 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10531 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10533 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10535 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10537 * math/test-misc.c (main): Add tests for rounding long double
10538 values close to smallest double denormalized value to double.
10540 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10542 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10543 condition for truncating to 0. Set sticky bit for such
10546 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10548 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10549 fixed length array for ignore.
10551 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10554 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10555 stack for large precisions.
10556 * stdio-common/test-vfprintf.c (main): Add test for large
10559 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10561 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10563 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10566 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10567 account in the size check.
10568 * resolv/tst-inet_ntop.c: New test.
10569 * resolv/Makefile (tests): Add tst-inet_ntop.
10571 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10572 Jakub Jelinek <jakub@redhat.com>
10575 * malloc/malloc.c: Keep separate list for first blocks on the bin
10576 lists with a given size. This helps skipping over list elements
10577 we know won't fit in two places.
10578 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10580 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10583 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10584 label to Teredo tunnel addresses 2001://32.
10586 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10588 * locale/programs/ld-collate.c (collate_read): Allow order_start
10591 * locale/programs/ld-collate.c (collate_read): Fix printing of
10595 * locale/C-translit.h.in: Add entry for U2044.
10598 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10599 hexa-decimal floats without exponent.
10600 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10602 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10604 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10605 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10606 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10607 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10609 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10612 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10614 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10615 of 0 after the out_fail label.
10617 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10620 * iconv/gconv_charset.h (strip): Allow ':'.
10621 * iconv/iconv_open.c (iconv_open): Adjust comment.
10623 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10625 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10628 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10631 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10632 alignment of buffer and tmp_buffer.
10633 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10634 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10635 alignment of buffer.
10636 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10637 bigger than INT_MAX.
10638 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10639 h_errnop arguments. Fail if buflen is too small.
10640 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10642 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10645 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10646 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10648 2007-04-22 Roland McGrath <roland@redhat.com>
10650 * elf/elf.h (NT_PRXFPREG): New macro.
10652 2007-04-19 Andreas Jaeger <aj@suse.de>
10655 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10656 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10659 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10661 * include/sys/mman.h: Mark madvise hidden.
10662 * misc/madvise.c: Add libc_hidden_def.
10664 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10666 * nis/nis_domain_of.c (__nis_domain_of): New function.
10667 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10668 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10669 * nis/nis_call.c (rec_dirsearch): Likewise.
10670 (first_shoot): Likewise. Remove search_parent_first argument.
10671 (struct nis_server_cache): Rename search_parent_first field
10673 (nis_server_cache_search, nis_server_cache_add): Rename
10674 search_parent_first argument to search_parent.
10675 (__nisfind_server): Likewise. If search_parent, call
10678 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10680 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10682 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10685 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10687 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10690 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10692 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10694 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10695 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10696 current number of locales in SUPPORTED.
10697 (create_archive): Initialize serial.
10698 (enlarge_archive): Preserve aliases rather than duplicating
10701 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10703 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10704 after _IO_un_link, not before it.
10706 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10707 special case handling when wcp == wstartp + 1. Fix a comment typo.
10708 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10710 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10712 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10713 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10714 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10716 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10717 _IO_file_xsgetn_maybe_mmap): Likewise.
10718 * libio/oldfileops.c (old_do_write): Likewise.
10719 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10720 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10721 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10722 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10723 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10724 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10725 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10726 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10727 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10728 _IO_file_underflow, _IO_file_underflow_mmap,
10729 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10730 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10731 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10732 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10733 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10734 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10735 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10736 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10737 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10738 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10739 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10740 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10741 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10742 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10743 _IO_adjust_column_internal, _IO_default_uflow_internal,
10744 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10745 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10746 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10747 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10748 _IO_file_close_it_internal, _IO_file_underflow_internal,
10749 _IO_file_overflow_internal, _IO_file_attach_internal,
10750 _IO_file_fopen_internal, _IO_file_sync_internal,
10751 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10752 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10753 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10754 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10755 _IO_seekpos_unlocked): Likewise.
10756 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10757 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10759 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10761 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10762 argument in xmalloc size computation.
10764 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10766 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10767 math_opt_barrier and math_force_eval macros.
10769 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10772 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10773 * sysdeps/i386/fpu/math_private.h: New file.
10774 * sysdeps/x86_64/fpu/math_private.h: New file.
10775 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10776 math_force_eval macros. Use "+m" constraint on asm rather than
10778 * math/s_nextafter.c (__nextafter): Likewise.
10779 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10781 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10782 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10783 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10784 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10785 math_opt_barrier and math_force_eval macros.
10786 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10787 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10788 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10789 (__nexttoward): Use math_opt_barrier and
10790 math_force_eval macros. Use "+m" constraint on asm rather than
10791 "=m" and "m". Only use asm to force double result if
10792 FLT_EVAL_METHOD is 2.
10793 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10794 (__nexttowardf): Use math_opt_barrier and
10795 math_force_eval macros. Use "+m" constraint on asm rather than
10796 "=m" and "m". Only use asm to force double result if
10797 FLT_EVAL_METHOD is not 0.
10798 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10799 (__nexttowardf): Use math_opt_barrier and
10800 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10801 x to float using asm.
10802 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10803 (__nldbl_nexttowardf): Use math_opt_barrier and
10804 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10805 x to float using asm.
10806 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10807 (__nexttowardf): Use math_opt_barrier and math_force_eval
10808 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10809 * math/bug-nextafter.c (zero, inf): New variables.
10810 (main): Add new tests.
10811 * math/bug-nexttoward.c (zero, inf): New variables.
10812 (main): Add new tests.
10814 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10817 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10818 exceptions both in SW and MXCSR.
10819 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10820 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10821 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10822 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10823 in MXCSR if SSE is available.
10824 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10826 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10828 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10829 Return 0 rather than 1.
10830 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10831 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10832 * math/test-fenv.c (feholdexcept_tests): New function.
10835 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10838 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10841 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10844 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10845 Reported by David Anderson <davea42@earthlink.net>.
10847 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10849 * posix/sys/wait.h: Remove unnecessary forward declaration.
10851 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10853 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10854 with obj->do_servers after first_shoot.
10856 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10858 * posix/Makefile (routines): Add sched_cpucount.
10859 (tests): Add tst-cpucount.
10860 * posix/sched_cpucount.c: New file.
10861 * posix/tst-cpucount.c: New file.
10862 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10863 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10864 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10865 * posix/sched.h: Define CPU_COUNT.
10867 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10869 * posix/fnmatch.c (STRUCT): Define.
10870 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10871 * posix/fnmatch_loop.c (struct STRUCT): New type.
10872 (FCT): Add ends argument. If ends != NULL and normal * is
10873 seen in the pattern, store current pattern and string pointers
10874 and return. Adjust recursive calls.
10875 (EXT): Adjust FCT callers.
10876 (STRUCT): Undef at the end of the file.
10877 * posix/Makefile (tests): Add tst-fnmatch2.
10878 * posix/tst-fnmatch2.c: New test.
10880 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10882 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10885 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10886 Change last argument to unsigned int.
10888 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10890 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10892 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10894 * config.h.in (HAVE_LIBCAP): Add.
10895 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10896 sys/capabilities.h.
10897 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10898 free_caps. Cast away const from 4th cap_set_flag argument.
10900 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10902 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10904 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10905 Add sync_file_range.
10906 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10908 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10910 * sysdeps/powerpc/bits/atomic.h
10911 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10912 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10913 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10914 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10915 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10916 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10917 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10918 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10919 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10920 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10921 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10922 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10923 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10924 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10925 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10926 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10927 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10928 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10929 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10930 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10932 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10934 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10935 (__cache_line_size): Define the variable here. Add
10936 attribute_hidden, remove weak_extern.
10937 (__libc_start_main): Set __cache_line_size
10939 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10940 (__cache_line_size): Define the variable here. Add
10941 attribute_hidden, remove weak_extern.
10942 (DL_PLATFORM_AUXV): Set __cache_line_size
10944 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10945 weak_extern, add attribute_hidden.
10946 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10948 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10950 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10952 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10955 * timezone/africa: Update from tzdata2007d.
10956 * timezone/asia: Likewise.
10957 * timezone/australasia: Likewise.
10958 * timezone/backward: Likewise.
10959 * timezone/europe: Likewise.
10960 * timezone/iso3166.tab: Likewise.
10961 * timezone/leapseconds: Likewise.
10962 * timezone/northamerica: Likewise.
10963 * timezone/southamerica: Likewise.
10964 * timezone/zone.tab: Likewise.
10966 * timezone/private.h: Update from tzcode2007d.
10967 * timezone/zdump.c: Likewise.
10968 * timezone/zic.c: Likewise.
10970 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10972 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10973 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10975 (nis_server_cache_search, nis_server_cache_add): New functions.
10976 (__nisfind_server): Use them. Add dbp and flags argument, if
10977 call __nisbind_create.
10978 (__nisbind_create): Add server_used and current_ep arguments,
10979 only call __nis_findfastest if server_used is ~0.
10980 (__do_niscall2, __prepare_niscall): Adjust callers.
10981 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10982 ckey_cache_euid, ckey_cache_lock): New variables.
10983 (get_ckey): New function.
10984 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10985 __pmap_getnisport. Save __pmap_getnisport result in
10986 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10988 * nis/nis_lookup.c (nis_lookup): Likewise.
10989 * nis/nis_table.c (nis_list): Likewise.
10990 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10993 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10994 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10995 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10996 _nss_nisplus_getservbyport_r): Likewise.
10997 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10998 _nss_nisplus_getnetbyaddr_r): Likewise.
10999 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11000 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11001 _nss_nisplus_getntohost_r): Likewise.
11002 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11003 _nss_nisplus_getrpcbynumber_r): Likewise.
11005 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11007 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11008 * configure: Rebuilt.
11010 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11012 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11014 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11017 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11020 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11022 * nscd/gai.c: Include alloca.h.
11023 (__libc_use_alloca): Define.
11025 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11027 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11029 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11030 (DL_DST_REQUIRED): Adjust user.
11032 * include/dlfcn.h (struct link_map): New forward decl.
11034 * inet/getnameinfo.c: Include stddef.h.
11035 (getnameinfo): Use offsetof.
11037 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11039 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11041 * string/strerror_l.c: Include stdlib.h.
11043 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11044 * config.make.in (gnu89-inline-CFLAGS): New variable.
11045 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11047 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11048 * argp/argp.h: Use it.
11049 * bits/mathinline.h: Likewise.
11050 * bits/sigset.h: Likewise.
11051 * bits/string.h: Likewise.
11052 * ctype/ctype.h: Likewise.
11053 * hurd/hurd.h: Likewise.
11054 * hurd/hurd/fd.h: Likewise.
11055 * hurd/hurd/port.h: Likewise.
11056 * hurd/hurd/signal.h: Likewise.
11057 * hurd/hurd/threadvar.h: Likewise.
11058 * hurd/hurd/userlink.h: Likewise.
11059 * io/sys/stat.h: Likewise.
11060 * libio/bits/stdio.h: Likewise.
11061 * libio/bits/stdio2.h: Likewise.
11062 * mach/lock-intern.h: Likewise.
11063 * mach/mach/mig_support.h: Likewise.
11064 * math/bits/cmathcalls.h: Likewise.
11065 * posix/bits/unistd.h: Likewise.
11066 * socket/bits/socket2.h: Likewise.
11067 * stdlib/bits/stdlib.h: Likewise.
11068 * stdlib/stdlib.h: Likewise.
11069 * string/argz.h: Likewise.
11070 * string/bits/string2.h: Likewise.
11071 * string/bits/string3.h: Likewise.
11072 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11073 * sysdeps/generic/inttypes.h: Likewise.
11074 * sysdeps/generic/machine-lock.h: Likewise.
11075 * sysdeps/generic/machine-sp.h: Likewise.
11076 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11077 * sysdeps/i386/i486/bits/string.h: Likewise.
11078 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11079 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11080 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11081 * sysdeps/mach/i386/machine-lock.h: Likewise.
11082 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11083 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11084 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11085 * sysdeps/s390/bits/string.h: Likewise.
11086 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11087 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11088 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11089 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11090 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11091 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11092 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11093 * wcsmbs/bits/wchar2.h: Likewise.
11094 * wcsmbs/wchar.h: Likewise.
11095 * stdlib/gmp.h: Likewise. Include <features.h> to get
11096 __extern_inline definition.
11098 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11100 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11104 * math/libm-test.inc (log_test): Test -Inf and NaN.
11105 (log10_test, log1p_test, log2_test): Test -Inf.
11106 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11107 FE_INVALID when argument is qNaN.
11108 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11109 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11110 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11111 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11112 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11113 testb $4, %ah and jump if non-zero.
11114 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11115 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11118 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11119 ancestors with the same depths.
11120 Patch by Niels Moeller <nisse@lysator.liu.se>.
11121 (filter_doc): Don't crash if argp is NULL.
11122 * argp/Makefile (tests): Add tst-argp2.
11123 * argp/tst-argp2.c: New test.
11126 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11128 (updwtmp_file): Likewise.
11131 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11132 (inet6_opt_append): Don't check extlen is big enough if extbuf
11134 (inet6_opt_finish): Likewise.
11135 * inet/Makefile (tests): Add test-inet6_opt.
11136 * inet/test-inet6_opt.c: New test.
11138 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11139 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11140 NLMSG_ERR. Instead use a page sized buffer.
11141 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11144 2007-03-14 Richard Henderson <rth@redhat.com>
11146 * sysdeps/alpha/fpu/s_llround.c: New file.
11147 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11148 * sysdeps/alpha/fpu/s_lround.c: New file.
11149 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11150 * sysdeps/alpha/fpu/s_round.c: New file.
11151 * sysdeps/alpha/fpu/s_roundf.c: New file.
11152 * sysdeps/alpha/fpu/s_trunc.c: New file.
11153 * sysdeps/alpha/fpu/s_truncf.c: New file.
11155 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11156 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11157 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11158 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11159 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11160 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11162 * sysdeps/alpha/fpu/s_fmax.S: New file.
11163 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11164 * sysdeps/alpha/fpu/s_fmin.S: New file.
11165 * sysdeps/alpha/fpu/s_fminf.S: New file.
11166 * sysdeps/alpha/fpu/s_isnan.c: New file.
11167 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11168 * sysdeps/alpha/fpu/s_llrint.c: New file.
11169 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11170 * sysdeps/alpha/fpu/s_lrint.c: New file.
11171 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11172 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11173 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11175 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11176 (__fdimf, fdimf, __fdim, fdim): Remove.
11177 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11178 (__isnanf, __isnan, __isnanl): New.
11180 2007-03-13 Richard Henderson <rth@redhat.com>
11182 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11184 2007-03-13 Richard Henderson <rth@redhat.com>
11186 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11187 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11188 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11189 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11190 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11191 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11193 2007-03-13 Richard Henderson <rth@redhat.com>
11195 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11196 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11197 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11198 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11199 Move to dl-auxv.h; initialize instead of extern weak.
11200 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11202 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11203 Extern instead of initialized.
11205 2007-03-13 Richard Henderson <rth@redhat.com>
11207 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11208 __sigsuspend_nocancel.
11210 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11212 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11213 172.16/12 address range.
11215 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11217 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11218 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11221 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11224 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11226 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11228 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11229 for x qNaN and y either +-inf or non-integer value.
11230 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11231 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11232 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11234 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11236 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11237 from sysdep_headers.
11239 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11241 * time/tzfile.c (find_transition): Instead of a linear search try to
11242 guess the transition index, use a linear search if the result is at
11243 most 10 transitions away from the guess or binary search otherwise.
11245 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11247 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11248 memory reallocation.
11250 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11252 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11253 and fix some typos.
11254 Optimize use of TOLOWER.
11257 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11258 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11259 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11262 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11263 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11266 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11267 (open_dir_stream): Likewise.
11268 * io/Makefile (tests): Add bug-ftw5.
11269 * io/bug-ftw5.c: New file.
11271 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11272 * nscd/servicescache.c (cache_addserv): Likewise.
11274 * nscd/grpcache.c (cache_addgr): In case a record changed on
11275 refresh, adjust key_copy.
11278 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11279 refresh, adjust key_copy.
11282 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11284 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11286 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11288 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11291 * stdio-common/vfscanf.c: Small cleanups throughout.
11293 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11296 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11297 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11298 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11299 Patch by Jared Casper <jaredcasper@gmail.com>.
11301 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11302 * sysdeps/unix/opendir.c: Likewise.
11303 * sysdeps/unix/readdir.c: Likewise.
11306 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11308 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11310 * stdio-common/vfscanf.c: Fix problems in width accounting.
11311 * stdio-common/tst-sscanf.c (double_tests): New tests.
11312 (main): Hook them up.
11314 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11315 More simplifications of floating-point reader.
11317 * stdio-common/Makefile (tests): Add tst-swscanf.
11318 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11320 * stdio-common/tst-swscanf.c: New file.
11322 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11325 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11326 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11327 Remove using for __jmp_buf_tag.
11328 * locale/locale.h (struct lconv): Also define in std namespace.
11329 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11332 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11333 using __libc_enable_secure.
11336 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11339 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11340 of names for ellipsises.
11343 * malloc/memusage.sh: Cleanups.
11344 * debug/xtrace.sh: Quoting and trap changes.
11346 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11348 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11350 * locale/iso-3166.def: Update entry for Serbia.
11351 * locale/iso-4217.def: Define RSD, remove CSD.
11353 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11354 and 64-bit operations.
11357 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11360 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11363 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11366 * assert/assert.h (assert): Simplify.
11367 (assert_perror): Likewise.
11368 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11370 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11373 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11374 change: don't pass NULL in place of an integer.
11376 2007-02-02 Bruno Haible <bruno@clisp.org>
11379 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11380 Add mapping for U+327E.
11381 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11382 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11383 mapping of 0xD9 0xE8.
11384 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11386 Reported by Jungshik Shin <jungshik@google.com>.
11389 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11390 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11391 Reported by Jungshik Shin <jungshik@google.com>.
11393 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11395 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11399 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11400 byte variants. Patch mostly be tom@tommay.net.
11402 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11405 * posix/glob.c (attribute_hidden): Define if not defined.
11406 (glob): Unescape dirname, filename or username when needed and not
11407 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11408 is NULL. Handle unescaped [ in pattern without closing ].
11409 Don't pass GLOB_CHECK down to recursive glob for directories.
11410 (__glob_pattern_type): New function.
11411 (__glob_pattern_p): Implement using __glob_pattern_type.
11412 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11413 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11414 Remove unreachable code.
11415 * posix/globtest.sh: Add a couple of new tests.
11417 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11419 * po/ru.po: Update from translation team.
11421 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11423 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11424 to the list of i486+ CPUs.
11425 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11427 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11429 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11430 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11433 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11435 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11437 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11438 * resolv/res_mkquery.c: Define __res_nopt.
11439 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11440 try adding EDNS0 record.
11441 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11442 EDNS0 record was send make sure we don't try it again.
11443 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11444 * include/resolv.h: Declare __res_nopt.
11446 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11449 * time/strptime_l.c (__strptime_internal): Set have_mon for
11450 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11451 have been computed from tm_yday and tm_year. Don't crash
11452 in day_of_the_week or day_of_the_year if not have_mon
11453 and tm_mon contains bogus value.
11454 * time/Makefile (tests): Add tst-strptime3.
11455 * time/tst-strptime3.c: New test.
11457 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11460 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11461 bit for RE_HAT_LISTS_NOT_NEWLINE.
11462 (build_charclass_op): Remove bogus comment.
11463 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11464 * posix/bug-regex27.c: New test.
11465 * posix/bug-regex28.c: New test.
11467 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11469 * po/sv.po: Update from translation team.
11471 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11473 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11475 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11477 * include/locale.h (__uselocale): Add libc_hidden_proto.
11478 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11480 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11483 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11485 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11487 (PTR_DEMANGLE): Real definition now that it's not the same as
11488 PRT_MANGLE anymore.
11489 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11491 * string/strerror_l.c: New file.
11492 * string/Makefile (routines): Add strerror_l.
11493 * string/string.h: Declare strerror_l.
11494 * string/Versions: Export strerror_l for GLIBC_2.6.
11496 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11498 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11499 as parameter. Construct request record. Try sending request
11500 before the first poll use, it usually succeeds. Adjust all
11502 * nscd/nscd-client.h: Define MAXKEYLEN.
11503 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11505 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11507 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11509 * nscd/nscd_helper.c: Include string.h.
11510 (__nscd_cache_search): Remove const qualifier from return value.
11511 On strict alignment architectures check hash entry and data head
11513 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11514 mmapped data during GC cycle contains garbage. If
11515 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11516 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11518 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11519 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11520 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11521 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11522 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11524 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11526 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11528 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11530 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11531 names not numbers in cfi_*.
11533 2007-01-26 Andreas Jaeger <aj@suse.de>
11535 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11536 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11537 Correct values of PER_HPUX and PER_OSF4.
11539 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11541 * elf/dl-minimal.c: Undefine _itoa first.
11542 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11543 * malloc/mtrace.c: Revert last change.
11544 * posix/wordexp.c: Likewise.
11546 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11548 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11549 and __geode__ to the list of i486+ CPUs.
11550 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11552 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11554 * stdio-common/_itoa.c: Include <limits.h>.
11555 * stdio-common/_itowa.c: Likewise.
11557 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11559 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11561 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11563 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11565 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11569 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11570 * stdio-common/Makefile (tests): Add bug17.
11571 * stdio-common/bug17.c: New file.
11573 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11575 * iconvdata/brf.c: New file.
11576 * iconvdata/testdata/BRF: New file.
11577 * iconvdata/testdata/BRF..UTF8: New file.
11578 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11579 * iconvdata/Makefile: Add rules to build BRF.
11580 * iconvdata/TESTS: Add BRF entry.
11581 * iconvdata/gconv-modules: Likewise.
11582 * iconvdata/tst-tables.sh: Likewise.
11584 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11586 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11587 type `long long int', not `long int'.
11588 (wcstoq): Likewise.
11590 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11592 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11593 of values on 64-bit platforms which are too large.
11595 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11596 Joe Kerian <jkerian@us.us.ibm.com>
11599 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11600 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11601 (__copysignl): Use signbit() for comparison.
11602 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11603 SET_LDOUBLE_WORDS64.
11606 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11607 (__ceill): Remove calls to fegetround(), fesetround().
11608 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11609 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11610 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11612 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11614 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11616 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11618 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11620 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11622 * csu/libc-start.c: Likewise.
11624 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11626 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11627 really work anyway.
11629 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11631 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11633 (handle_request): Remove unnecessary tests.
11635 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11637 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11639 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11640 workbits in semi-raw fraction.
11642 * math/test-misc.c: Add new tests.
11644 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11646 * math/basic-test.c: Include test-skeleton.c.
11647 (TEST_TRUNC): Define.
11648 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11649 (main): Rename to ...
11650 (do_test): ...this. Run new tests.
11651 (TEST_FUNCTION): Define.
11653 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11654 Joe Kerian <jkerian@us.us.ibm.com>
11657 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11658 handling for high words.
11659 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11660 and overflow for infinity.
11662 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11664 * nscd/connections.c (handle_request): Add a __builtin_expect.
11666 * nscd/connections.c (serv2db): Change type into structure which
11667 also says whether this is a request for data. Renamed to
11668 servinfo. All users changed.
11669 (handle_request): Much simpler test whether we should search the cache.
11671 * nscd/connections.c (handle_request): Fix thinko in selinux test
11674 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11675 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11676 it before getting dl_load_lock and then relock.
11677 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11678 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11679 case we unlocked the scope.
11680 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11681 _dl_lookup_symbol_x in case we locked the scope.
11682 (_dl_profile_fixup): Likewise.
11683 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11684 set DL_LOOKUP_SCOPE_LOCK.
11686 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11688 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11689 CFLAGS-getsrvbynpt_r.c.
11690 * nscd/getsrvbynm_r.c: New file.
11691 * nscd/getsrvbypt_r.c: New file.
11692 * nscd/nscd_getserv_r.c: New file.
11693 * nscd/servicescache.c: New file.
11694 * nscd/Makefile (routines): Add nscd_getserv_r.
11695 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11696 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11697 CFLAGS-getsrvbypt_r.c.
11698 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11699 table. Add entries for services database.
11700 * nscd/connections.c (serv2str): Mark as const. Add entries for
11702 (dbs): Add .reset_res and servdb initialization.
11703 (serv2db): Add entries for services database.
11704 (verify_persistent_db): Accept dbnr == servdb.
11705 (invalidate_cache): Rewrite database name recognition to use a table.
11706 Call res_init() if .reset_res is set for database.
11707 (handle_request): Add code to handle services database.
11708 * nscd/gai.c: Don't define __getservbyname_r.
11709 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11710 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11711 (serv_response_header): Define.
11712 (struct datahead): Add serv_response_header member.
11713 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11715 * nscd/nscd.conf: Add entries for services database.
11716 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11717 Declare serv_iov_disabled.
11718 Declare addservbyname, readdservbyname, addservbyport, and
11720 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11721 (find_db): Fix error message.
11722 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11723 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11724 * nscd/selinux.c (perms): Add entries for services database.
11725 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11726 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11728 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11729 * nscd/hstcache.c: Likewise.
11730 * nscd/pwdcache.c: Likewise.
11732 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11733 computation of keylen.
11735 * include/string.h: Only redefine strndupa if this is really for
11738 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11740 * nscd/nscd_gethst_r.c: Minor cleanups.
11742 * nscd/connections.c (handle_request): Check selinux permissions
11743 for all non-admin commands.
11745 * sysdeps/i386/i486/bits/atomic.h: Define
11746 atomic_compare_and_exchange_val_acq,
11747 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11748 using __sync_* built-ins for gcc >= 4.1.
11749 * sysdeps/x86_64/bits/atomic.h: Likewise.
11752 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11755 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11757 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11758 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11759 (do_test): Check errno and exit(0) if ENOSYS.
11761 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11763 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11764 thousands separators.
11765 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11766 * stdlib/tst-strtod4.c: New test.
11769 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11770 hexadecimal digit should accept just the initial 0.
11771 * stdlib/tst-strtod2.c (tests): New variable.
11772 (do_test): Run several tests rather than just one.
11774 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11776 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11777 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11779 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11781 * io/fts.c: Make sure fts_cur is always valid after return from
11783 Patch by Miloslav Trmac <mitr@redhat.com>.
11785 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11787 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11788 (R_MIPS_NUM): Bump by 1.
11790 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11792 * posix/execvp.c: Include alloca.h.
11793 (allocate_scripts_argv): Renamed to...
11794 (scripts_argv): ... this. Don't allocate buffer here nor count
11796 (execvp): Use alloca if possible.
11797 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11798 * posix/tst-vfork3.c: New test.
11800 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11802 * string/Makefile (tst-strxfrm2-ENV): Define.
11803 * stdlib/Makefile (tst-strtod3-ENV): Define.
11805 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11807 * posix/getconf.c: Update copyright year.
11808 * nss/getent.c: Likewise.
11809 * iconv/iconvconfig.c: Likewise.
11810 * iconv/iconv_prog.c: Likewise.
11811 * elf/ldconfig.c: Likewise.
11812 * catgets/gencat.c: Likewise.
11813 * csu/version.c: Likewise.
11814 * elf/ldd.bash.in: Likewise.
11815 * elf/sprof.c (print_version): Likewise.
11816 * locale/programs/locale.c: Likewise.
11817 * locale/programs/localedef.c: Likewise.
11818 * nscd/nscd.c (print_version): Likewise.
11819 * debug/xtrace.sh: Likewise.
11820 * malloc/memusage.sh: Likewise.
11821 * malloc/mtrace.pl: Likewise.
11822 * debug/catchsegv.sh: Likewise.
11824 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11826 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11829 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11831 * posix/wordexp.c: Remove some unnecessary tests.
11833 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11835 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11836 blacklist the group till after we look it up.
11838 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11840 * include/atomic.h (atomic_forced_read): New macro.
11842 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11844 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11846 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11848 * nss/getXXbyYY_r.c: Include atomic.h.
11849 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11850 add atomic_write_barrier () in between.
11852 * stdlib/Makefile (tests): Add tst-makecontext.
11853 * stdlib/tst-makecontext.c: New test.
11855 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11856 (__makecontext): Don't realign uc_mcontext.uc_regs.
11858 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11860 * elf/dl-support.c: Include dl-procinfo.h.
11861 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11862 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11863 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11865 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11866 hardcoded constants.
11867 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11868 PPC_PLATFORM_* macros for array designators.
11870 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11872 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11873 names to the beginning.
11874 (_dl_powerpc_platforms): Add "power6x".
11875 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11876 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11877 (_DL_PLATFORMS_COUNT): Increase.
11878 (_dl_string_platform): Handle power6x case.
11879 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11880 PPC_FEATURE_POWER6_EXT): Define.
11881 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11883 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11886 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11887 [-2^31 .. 2^31) range.
11888 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11890 * stdlib/tst-rand48-2.c: New test.
11891 * stdlib/Makefile (tests): Add tst-rand48-2.
11893 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11895 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11897 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11899 * misc/tst-pselect.c (do_test): Make sure the helper process is
11900 terminating when the test is aborted.
11902 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11904 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11905 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11906 Handle relatime mount option.
11909 * libio/Makefile (tests): Add tst-setvbuf1.
11910 * libio/tst-setvbuf1.c: New file.
11912 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11915 * libio/genops.c (__uflow): Fix a typo.
11916 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11917 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11918 the narrow buffer size.
11920 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11923 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11924 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11925 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11927 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11928 _IO_wstr_finish): Likewise.
11929 * libio/wmemstream.c (open_wmemstream): Likewise.
11930 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11931 even for wide streams.
11933 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11935 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11938 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11940 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11941 separators also if no non-zero digits found.
11942 * stdlib/Makefile (tests): Add tst-strtod3.
11944 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11947 * include/features.h: Fix comment about default value for
11951 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11952 empty parsed strings.
11953 * stdlib/Makefile (tests): Add tst-strtod2.
11954 * stdlib/tst-strtod2.c: New file.
11957 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11959 * stdlib/Makefile (tests): Add tst-atof2.
11960 * stdlib/tst-atof2.c: New file.
11963 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11964 correctly if removing trailing zero of hex-float.
11965 * stdlib/Makefile (tests): Add tst-atof1.
11966 * stdlib/tst-atof1.c: New file.
11968 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11970 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11971 Start searching for next comma at p rather than rest.
11972 * misc/Makefile (tests): Add tst-mntent2.
11973 * misc/tst-mntent2.c: New test.
11975 * misc/getusershell.c (initshells): Check for integer overflows.
11976 Make strings buffer one bigger as fgets always succeeds when second
11977 argument is 1. Don't use calloc for shells array. Disallow
11980 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11982 * malloc/memusage.c: Handle realloc with new size of zero and
11983 non-NULL pointer correctly.
11984 (me): Really write first record twice.
11985 (struct entry): Make format bi-arch safe.
11986 (dest): Write out more realloc statistics.
11987 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11989 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11991 * nis/nis_subr.c (nis_getnames): Revert last change.
11993 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11995 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11996 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11997 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11998 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12000 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12001 * io/tst-ttyname_r.c: New test.
12003 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12005 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12007 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12009 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12010 jump table entries.
12012 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12014 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12015 `clone' function to ensure proper unwinding stop of gdb.
12016 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12018 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12020 * nscd/nscd.init: Remove obsolete and commented-out -S option
12023 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12026 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12029 * manual/string.texi (strtok): Remove duplicate paragraph.
12031 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12033 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12034 libgcc not supporting `rflags' unwinding (register # >= 17).
12036 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12038 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12041 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12042 Jakub Jelinek <jakub@redhat.com>
12043 Jan Kratochvil <jan.kratochvil@redhat.com>
12045 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12046 unwind information.
12047 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12048 'restore_rt' even in the 'signal' directory.
12049 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12051 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12054 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12055 malloc crashed. Don't allocate memory unnecessarily in each
12058 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12060 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12062 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12064 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12066 2006-11-18 Bruno Haible <bruno@clisp.org>
12068 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12069 __sysconf only after having tried to call getgroups32.
12071 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12073 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12074 addresses for IPv4 queries if they can be mapped.
12076 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12078 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12079 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12080 (signmask): Add .size directive.
12081 (othermask): Add .type directive.
12083 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12085 * po/nl.po: Update from translation team.
12087 * timezone/zdump.c: Redo fix for BZ #3137.
12089 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12091 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12092 to first_unused after parsing :include: file.
12094 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12096 * timezone/africa: Update from tzdata2006o.
12097 * timezone/antarctica: Likewise.
12098 * timezone/asia: Likewise.
12099 * timezone/australasia: Likewise.
12100 * timezone/backward: Likewise.
12101 * timezone/europe: Likewise.
12102 * timezone/iso3166.tab: Likewise.
12103 * timezone/northamerica: Likewise.
12104 * timezone/southamerica: Likewise.
12105 * timezone/zone.tab: Likewise.
12107 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12108 on machines with 64-bit time_t.
12110 * timezone/checktab.awk: Update from tzcode2006o.
12111 * timezone/ialloc.c: Likewise.
12112 * timezone/private.h: Likewise.
12113 * timezone/scheck.c: Likewise.
12114 * timezone/tzfile.h: Likewise.
12115 * timezone/tzselect.ksh: Likewise.
12116 * timezone/zdump.c: Likewise.
12117 * timezone/zic.c: Likewise.
12120 * elf/ldconfig.c (main): Call setlocale and textdomain.
12121 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12124 * manual/argp.texi: Fix typos.
12125 * manual/charset.texi: Likewise.
12126 * manual/errno.texi: Likewise.
12127 * manual/filesys.texi: Likewise.
12128 * manual/lang.texi: Likewise.
12129 * manual/maint.texi: Likewise.
12130 * manual/memory.texi: Likewise.
12131 * manual/message.texi: Likewise.
12132 * manual/resource.texi: Likewise.
12133 * manual/search.texi: Likewise.
12134 * manual/signal.texi: Likewise.
12135 * manual/startup.texi: Likewise.
12136 * manual/stdio.texi: Likewise.
12137 * manual/sysinfo.texi: Likewise.
12138 * manual/syslog.texi: Likewise.
12139 * manual/time.texi: Likewise.
12140 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12143 * sunrpc/clnt_raw.c: Minimal message improvements.
12144 * sunrpc/pm_getmaps.c: Likewise.
12145 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12146 * nis/nis_print_group_entry.c: Likewise.
12147 * locale/programs/repertoire.c: Likewise.
12148 * locale/programs/charmap.c: Likewise.
12149 * malloc/memusage.sh: Likewise.
12150 * elf/dl-deps.c: Likewise.
12151 * locale/programs/ld-collate.c: Likewise.
12152 * libio/vswprintf.c: Likewise.
12153 * malloc/memusagestat.c: Likewise.
12154 * sunrpc/auth_unix.c: Likewise.
12155 * sunrpc/rpc_main.c: Likewise.
12156 * nscd/cache.c: Likewise.
12157 * locale/programs/repertoire.c: Unify output messages.
12158 * locale/programs/charmap.c: Likewise.
12159 * locale/programs/ld-ctype.c: Likewise.
12160 * locale/programs/ld-monetary.c: Likewise.
12161 * locale/programs/ld-numeric.c: Likewise.
12162 * locale/programs/ld-time.c: Likewise.
12163 * elf/ldconfig.c: Likewise.
12164 * nscd/selinux.c: Likewise.
12165 * elf/cache.c: Likewise.
12166 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12169 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12173 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12175 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12176 if N is one bigger than return value.
12177 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12178 and l1 last arguments, if buf is defined, verify the return value
12179 equals to strlen (buf) and verify no byte beyond passed length
12182 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12184 * po/sv.po: Update from translation team.
12186 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12188 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12189 noinline attribute.
12191 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12193 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12194 noinline attribute.
12196 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12197 Use __new_sys_siglist instead of _sys_siglist_internal as
12198 second macro argument.
12199 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12202 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12205 * posix/unistd.h (sysconf): Remove const attribute.
12207 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12208 temporary or deprecated addresses.
12209 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12211 * string/Makefile (tests): Add tst-strxfrm2.
12212 * string/tst-strxfrm2.c: New file.
12214 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12216 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12217 rather than r->r_brk.
12219 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12221 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12222 optimization even if needed > n.
12224 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12225 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12226 return false, otherwise return true.
12227 (cache_rpath): Return decompose_rpath return value.
12229 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12231 * include/libc-symbols.h (declare_symbol): Rename to...
12232 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12233 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12235 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12237 * sysdeps/gnu/siglist.c: Likewise.
12239 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12241 * sysdeps/powerpc/fpu/bits/mathinline.h
12242 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12243 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12245 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12247 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12248 Update handling of cache descriptor 0x49 for new models.
12249 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12252 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12254 * malloc/memusage.c (dest): Reset not_me back to false after
12255 printing statistics.
12257 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12259 * configure.in: Work around ld --help change and avoid -z relro
12260 test completely if the architecture doesn't care about security.
12262 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12264 * po/sv.po: Update from translation team.
12266 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12268 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12269 generate compatibility version.
12271 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12273 * configure.in: Relax -z relro requirement a bit.
12275 * po/sv.po: Update from translation team.
12277 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12279 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12280 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12281 * elf/dl-close.c (_dl_close_worker): Likewise.
12282 * elf/dl-open.c (_dl_open_worker): Likewise.
12283 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12285 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12287 * configure.in: Require assembler support for visibility, compiler
12288 support for visibility and aliases, linker support for various -z
12290 * Makeconfig: Remove conditional code which now is unnecessary.
12291 * config.h.in: Likewise.
12292 * config.make.in: Likewise.
12293 * dlfcn/Makefile: Likewise.
12294 * elf/Makefile: Likewise.
12295 * elf/dl-load.c: Likewise.
12296 * elf/rtld.c: Likewise.
12297 * include/libc-symbols.h: Likewise.
12298 * include/stdio.h: Likewise.
12299 * io/Makefile: Likewise.
12300 * io/fstat.c: Likewise.
12301 * io/fstat64.c: Likewise.
12302 * io/fstatat.c: Likewise.
12303 * io/fstatat64.c: Likewise.
12304 * io/lstat.c: Likewise.
12305 * io/lstat64.c: Likewise.
12306 * io/mknod.c: Likewise.
12307 * io/mknodat.c: Likewise.
12308 * io/stat.c: Likewise.
12309 * io/stat64.c: Likewise.
12310 * libio/stdio.c: Likewise.
12311 * nscd/Makefile: Likewise.
12312 * stdlib/Makefile: Likewise.
12313 * stdlib/atexit.c: Likewise.
12314 * sysdeps/generic/ldsodefs.h: Likewise.
12315 * sysdeps/i386/dl-machine.h: Likewise.
12316 * sysdeps/i386/sysdep.h: Likewise.
12317 * sysdeps/i386/i686/memcmp.S: Likewise.
12318 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12319 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12320 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12322 * Makerules: USE_TLS support is now default.
12323 * tls.make.c: Likewise.
12324 * csu/Versions: Likewise.
12325 * csu/libc-start.c: Likewise.
12326 * csu/libc-tls.c: Likewise.
12327 * csu/version.c: Likewise.
12328 * dlfcn/dlinfo.c: Likewise.
12329 * elf/dl-addr.c: Likewise.
12330 * elf/dl-cache.c: Likewise.
12331 * elf/dl-close.c: Likewise.
12332 * elf/dl-iteratephdr.c: Likewise.
12333 * elf/dl-load.c: Likewise.
12334 * elf/dl-lookup.c: Likewise.
12335 * elf/dl-object.c: Likewise.
12336 * elf/dl-open.c: Likewise.
12337 * elf/dl-reloc.c: Likewise.
12338 * elf/dl-support.c: Likewise.
12339 * elf/dl-sym.c: Likewise.
12340 * elf/dl-sysdep.c: Likewise.
12341 * elf/dl-tls.c: Likewise.
12342 * elf/ldconfig.c: Likewise.
12343 * elf/rtld.c: Likewise.
12344 * elf/tst-tls-dlinfo.c: Likewise.
12345 * elf/tst-tls1.c: Likewise.
12346 * elf/tst-tls10.h: Likewise.
12347 * elf/tst-tls14.c: Likewise.
12348 * elf/tst-tls2.c: Likewise.
12349 * elf/tst-tls3.c: Likewise.
12350 * elf/tst-tls4.c: Likewise.
12351 * elf/tst-tls5.c: Likewise.
12352 * elf/tst-tls6.c: Likewise.
12353 * elf/tst-tls7.c: Likewise.
12354 * elf/tst-tls8.c: Likewise.
12355 * elf/tst-tls9.c: Likewise.
12356 * elf/tst-tlsmod1.c: Likewise.
12357 * elf/tst-tlsmod13.c: Likewise.
12358 * elf/tst-tlsmod13a.c: Likewise.
12359 * elf/tst-tlsmod14a.c: Likewise.
12360 * elf/tst-tlsmod2.c: Likewise.
12361 * elf/tst-tlsmod3.c: Likewise.
12362 * elf/tst-tlsmod4.c: Likewise.
12363 * elf/tst-tlsmod5.c: Likewise.
12364 * elf/tst-tlsmod6.c: Likewise.
12365 * include/errno.h: Likewise.
12366 * include/link.h: Likewise.
12367 * include/tls.h: Likewise.
12368 * locale/global-locale.c: Likewise.
12369 * locale/localeinfo.h: Likewise.
12370 * malloc/arena.c: Likewise.
12371 * malloc/hooks.c: Likewise.
12372 * malloc/malloc.c: Likewise.
12373 * resolv/Versions: Likewise.
12374 * sysdeps/alpha/dl-machine.h: Likewise.
12375 * sysdeps/alpha/libc-tls.c: Likewise.
12376 * sysdeps/generic/ldsodefs.h: Likewise.
12377 * sysdeps/generic/tls.h: Likewise.
12378 * sysdeps/i386/dl-machine.h: Likewise.
12379 * sysdeps/ia64/dl-machine.h: Likewise.
12380 * sysdeps/ia64/libc-tls.c: Likewise.
12381 * sysdeps/mach/hurd/fork.c: Likewise.
12382 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12383 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12384 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12385 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12386 * sysdeps/s390/libc-tls.c: Likewise.
12387 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12388 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12389 * sysdeps/sh/dl-machine.h: Likewise.
12390 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12391 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12392 * sysdeps/x86_64/dl-machine.h: Likewise.
12394 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12395 split out locking and parameter checking.
12396 (_dl_close): Call _dl_close_worker after locking and checking.
12397 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12399 * elf/Makefile: Add rules to build and run tst-thrlock.
12400 * elf/tst-thrlock.c: New file.
12403 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12407 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12408 we are sure we do not need it anymore for _dl_close. Also move
12409 the asserts inside the lock region.
12410 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12412 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12414 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12416 (_dl_lookup_symbol_x): Adjust caller.
12418 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12420 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12422 * elf/dl-libc.c: Revert l_scope name changes.
12423 * elf/dl-load.c: Likewise.
12424 * elf/dl-object.c: Likewise.
12425 * elf/rtld.c: Likewise.
12426 * elf/dl-close.c (_dl_close): Likewise.
12427 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12428 always use __rtld_mrlock_{change,done}. Always free old scope list
12429 here if not l_scope_mem.
12430 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12431 change. Never free scope list here. Just __rtld_mrlock_lock before
12432 the lookup and __rtld_mrlock_unlock it after the lookup.
12433 * elf/dl-sym.c: Likewise.
12434 * include/link.h (struct r_scoperec): Remove.
12435 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12436 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12438 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12440 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12442 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12444 * configure.in: Disable building profile libraries by default.
12446 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12448 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12449 as signed longs, check for x_base + pos overflow.
12450 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12451 * sunrpc/tst-xdrmem2.c: New test.
12453 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12455 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12456 _dl_lookup_symbol_x code.
12458 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12460 * elf/dl-runtime.c: Include sysdep-cancel.h.
12461 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12462 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12463 instead of catomic_* macros.
12464 * elf/dl-sym.c: Include sysdep-cancel.h.
12465 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12466 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12467 * elf/dl-close.c: Include sysdep-cancel.h.
12468 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12469 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12470 * elf/dl-open.c: Include sysdep-cancel.h.
12471 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12472 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12474 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12477 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12478 fastbin rather than end of fastbin array.
12480 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12482 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12484 * sysdeps/x86_64/bits/atomic.h
12485 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12486 (catomic_decrement): Use correct body macro.
12488 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12490 * include/atomic.h: Add a unique prefix to all local variables
12492 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12494 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12497 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12500 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12502 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12504 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12507 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12508 determine highest fast bin to consolidate, always look into all of
12510 (do_check_malloc_state): Only require for empty bins for large
12511 sizes in main arena.
12513 * libio/stdio.h: Add more __wur attributes.
12515 * elf/dl-minimal.c (realloc): Optimize last patch.
12517 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12520 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12521 and use memcpy() if it does.
12523 2006-11-12 Andreas Jaeger <aj@suse.de>
12526 * manual/search.texi (Hash Search Function): Clarify.
12527 (Array Search Function): Clarify.
12529 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12532 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12534 * math/atest-exp2.c (read_mpn_hex): Likewise.
12535 * math/atest-sincos.c (main): Likewise.
12537 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12539 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12540 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12541 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12543 * Versions.def: Add GLIBC_2.6 for libc.
12545 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12547 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12549 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12551 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12553 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12555 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12556 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12558 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12560 * include/atomic.c: Define catomic_* operations.
12561 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12562 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12563 * malloc/memusage.c: Likewise.
12564 * gmon/mcount.c: Likewise.
12565 * elf/dl-close.c: Likewise.
12566 * elf/dl-open.c: Likewise.
12567 * elf/dl-profile.c: Likewise.
12568 * elf/dl-sym.c: Likewise.
12569 * elf/dl-runtime.c: Likewise.
12570 * elf/dl-fptr.c: Likewise.
12571 * resolv/res_libc.c: Likewise.
12573 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12575 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12576 components which lack them.
12578 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12579 at least one entry consisting of the parameter concatenated with
12582 2006-10-10 Roland McGrath <roland@frob.com>
12584 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12585 * sysdeps/mach/hurd/futimes.c: Likewise.
12586 * sysdeps/mach/hurd/lutimes.c: Likewise.
12588 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12589 Jakub Jelinek <jakub@redhat.com>
12591 Implement reference counting of scope records.
12592 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12593 from the list in objects which remain. Always allocate new scope
12595 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12596 don't resize, allocate a new one.
12597 * elf/dl-runtime.c: Update reference counters before using a scope
12599 * elf/dl-sym.c: Likewise.
12600 * elf/dl-libc.c: Adjust for l_scope name change.
12601 * elf/dl-load.c: Likewise.
12602 * elf/dl-object.c: Likewise.
12603 * elf/rtld.c: Likewise.
12604 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12605 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12606 Add l_scoperec_lock.
12607 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12608 * sysdeps/generic/rtld-lowlevel.h: New file.
12610 * include/atomic.h: Rename atomic_and to atomic_and_val and
12611 atomic_or to atomic_or_val. Define new macros atomic_and and
12612 atomic_or which do not return values.
12613 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12615 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12617 * po/sv.po: Update from translation team.
12619 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12621 * Versions.def: Add GLIBC_2.6 to libpthread.
12623 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12624 (versioned_symbol): Likewise.
12625 (compat_symbol): Likewise.
12627 * po/tr.po: Update from translation team.
12629 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12631 * nis/Banner: Removed. It's been integral part forever and the
12632 author info is incomplete anyway.
12633 * libio/Banner: Likewise.
12635 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12636 code, make sure the nis_freeresult call doesn't crash and that the
12637 result is reported correctly.
12639 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12641 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12642 when callback is NULL.
12644 * nis/Versions (libnss_nisplus): Add
12645 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12646 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12647 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12648 _nss_create_tablename): Rename to...
12649 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12650 ... these. No longer static.
12651 (internal_setgrent): Adjust users.
12652 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12653 Don't use locking around _nss_grp_create_tablename call.
12654 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12656 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12658 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12660 2006-10-06 Andreas Jaeger <aj@suse.de>
12662 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12664 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12666 * po/pl.po: Update from translation team.
12668 * nscd/nscd.c (main): Fix typo in message.
12669 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12671 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12674 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12675 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12676 (__sigprocmask): Define.
12678 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12680 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12683 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12685 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12686 in oldtotal and newtotal calculation.
12687 * nscd/nscd-client.h (struct mapped_database): Add datasize
12689 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12690 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12692 (__nscd_cache_search): Add checks to make sure we never reference
12693 data beyond the current mapping.
12695 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12697 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12698 variables const to avoid compiler warnings.
12700 * io/fts.c (fts_close): Remove redundant checks.
12701 (fts_build): Likewise.
12702 (fts_palloc): Likewise.
12704 * manual/message.texi (Advanced gettext functions,
12705 Using gettextized software): Fix typos.
12707 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12709 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12710 explain why there are no leaks.
12712 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12714 * libio/wmemstream.c: Include <wchar.h>.
12715 * libio/bug-wmemstream1.c: Likewise.
12716 * libio/tst-wmemstream1.c: Likewise.
12717 * libio/tst-wmemstream2.c: Likewise.
12719 * version.h (RELEASE): Bump to 2.5.
12720 * README: Regenerated.
12722 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12725 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12726 found no group members.
12727 Patch by Petr Baudis.
12729 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12731 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12732 assert bootstrap_map.l_tls_modid is zero.
12733 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12736 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12738 * libio/stdio.h: Move open_wmemstream prototype to ...
12739 * wcsmbs/wchar.h: ... here.
12741 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12744 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12745 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12746 __{,l}chown to handle the rest.
12747 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12748 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12749 __{,l}chown to handle the rest.
12750 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12752 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12753 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12756 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12757 time, rather allocate increasingly bigger arrays of pointers, if
12758 possible with alloca, if too large with malloc.
12760 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12762 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12764 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12766 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12768 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12770 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12771 IFA_F_HOMEADDRESS flag for interfaces.
12772 * include/ifaddrs.h (struct in6addrinfo): Define
12775 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12778 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12779 PTR_DEMANGLE3): Define.
12780 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12781 PTR_DEMANGLE3): Likewise.
12782 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12783 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12785 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12787 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12789 * po/libc.pot: Regenerated.
12790 * po/be.po: Updated.
12791 * po/ca.po: Likewise.
12792 * po/cs.po: Likewise.
12793 * po/da.po: Likewise.
12794 * po/de.po: Likewise.
12795 * po/el.po: Likewise.
12796 * po/en_GB.po: Likewise.
12797 * po/es.po: Likewise.
12798 * po/fi.po: Likewise.
12799 * po/fr.po: Likewise.
12800 * po/gl.po: Likewise.
12801 * po/hr.po: Likewise.
12802 * po/hu.po: Likewise.
12803 * po/ja.po: Likewise.
12804 * po/ko.po: Likewise.
12805 * po/nb.po: Likewise.
12806 * po/nl.po: Likewise.
12807 * po/pl.po: Likewise.
12808 * po/pt_BR.po: Likewise.
12809 * po/ru.po: Likewise.
12810 * po/rw.po: Likewise.
12811 * po/sk.po: Likewise.
12812 * po/sv.po: Likewise.
12813 * po/tr.po: Likewise.
12814 * po/zh_CN.po: Likewise.
12815 * po/zh_TW.po: Likewise.
12818 * iconv/iconv_prog.c (main): Fix spelling in error message.
12819 * iconv/iconvconfig.c (main): Likewise.
12820 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12821 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12822 * locale/programs/localedef.c (main): Likewise.
12823 * locale/programs/repertoire.c (repertoire_read): Likewise.
12824 * timezone/zdump.c (main): Likewise.
12825 * nscd/connections.c (handle_request): Fix spelling in log message.
12826 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12828 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12830 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12833 2006-09-20 Andreas Jaeger <aj@suse.de>
12835 * math/libm-test.inc (lrint_test_upward): Fix typo.
12837 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12840 * math/libm-test.inc (lrint_test_tonearest): New function.
12841 (lrint_test_towardzero): New function.
12842 (lrint_test_downward): New function.
12843 (lrint_test_upward): New function.
12844 (main): Run these new tests.
12845 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12846 of values near to 0.
12847 (two52): Use double not long double.
12848 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12849 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12850 (two23): Use float not double.
12851 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12852 (two23): Use float not double.
12853 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12854 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12855 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12856 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12858 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12860 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12861 Cast sp to unsigned long to avoid compiler warning.
12862 Use __makecontext_ret function instead of a trampoline on the stack.
12863 (__makecontext_ret): New function.
12864 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12866 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12868 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12869 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12872 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12874 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12875 sure no reference to the unloaded map's search list remains in the
12876 dependency's scope.
12878 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12880 * elf/Makefile: Add rules to build and run unload7 test.
12881 * elf/unload7.c: New test.
12882 * elf/unload7mod1.c: New file.
12883 * elf/unload7mod2.c: New file.
12885 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12887 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12888 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12889 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12890 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12891 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12892 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12893 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12894 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12895 PTRACE_GETEVENTMSG): Likewise.
12896 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12899 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12901 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12902 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12903 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12904 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12906 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12908 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12909 write '\0' to the fd.
12910 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12911 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12912 Change regs to unsigned long pointer from unsigned int, fix fscr
12915 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12917 * io/Makefile (CFLAGS-fstatat.c): Set.
12918 (CFLAGS-fstatat64.c): Likewise.
12919 (CFLAGS-mknodat.c): Likewise.
12921 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12922 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12923 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12924 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12926 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12927 Steven Munroe <sjmunroe@us.ibm.com>
12929 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12930 names to the beginning. Rename "cell" to "cellbe".
12931 (_dl_powerpc_platforms): New.
12932 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12933 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12934 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12935 (_DL_HWCAP_PLATFORM): Define to new mask.
12936 (_dl_platform_string, _dl_string_platform): New functions.
12937 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12938 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12940 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12943 * README.libm: Fix a thinko in sqrt algorithm description.
12946 * manual/string.texi (argz_delete): Fix prototype.
12947 Patch by <alpt@freaknet.org>.
12949 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12952 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12953 * io/tst-fcntl.c (do_prepare): Likewise.
12954 * posix/tst-exec.c (do_prepare): Likewise.
12955 * posix/tst-preadwrite.c (do_prepare): Likewise.
12956 * posix/tst-spawn.c (do_prepare): Likewise.
12957 * posix/tst-truncate.c (do_prepare): Likewise.
12958 * rt/tst-aio.c (do_prepare): Likewise.
12959 * rt/tst-aio64.c (do_prepare): Likewise.
12960 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12963 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12966 * time/mktime.c (guess_time_tm): Fix overflow detection.
12967 * time/Makefile (tests): Add bug-mktime1.
12968 * time/bug-mktime1.c: New file.
12971 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12972 (mremap): Likewise.
12974 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12977 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12978 Ensure relocation doesn't clobber any bits outside of the
12979 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12980 R_SPARC_HI22 and R_SPARC_H44.
12983 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12984 (long) (MINSIZE + nb - old_size) is positive.
12986 * malloc/arena.c (grow_heap): When growing bail even if new_size
12990 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12993 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12995 * posix/regex_internal.c (re_string_reconstruct): Handle
12996 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12997 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12998 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12999 re_string_context_at.
13000 * posix/Makefile: Add rules to build and run bug-regex26 test.
13001 * posix/bug-regex26.c: New test.
13003 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13004 rather than col_sym_free. Move seqp declaration earlier.
13006 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13008 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13010 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13011 decl before first goto out.
13013 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13015 * Makerules (shlib.lds): If have-hash-style, put .hash section
13016 at the end of the RO segment.
13018 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13020 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13021 style hash table format is used.
13023 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13025 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13026 randomization rather than before.
13027 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13029 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13031 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13033 * malloc/malloc.c (_int_malloc): Use full list insert and not
13034 shortcut which assumes the list is empty for large requests
13037 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13039 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13041 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13042 and offout arguments to the prototype.
13043 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13044 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13045 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13046 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13047 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13048 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13049 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13050 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13052 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13054 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13056 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13059 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13061 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13062 only if herrno is NETDB_INTERNAL. Handle errors other than
13063 ERANGE outside of the loops, handle TRY_AGAIN.
13065 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13066 if other's ctype category was missing.
13067 * locale/programs/ld-collate.c (collate_read): Return if
13068 copy_locale's collate category is missing.
13070 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13073 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13074 arenas if allocation failed.
13075 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13077 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13079 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13081 (malloc_state): Reduce bins size by 2.
13082 (_int_malloc): Fix test for large enough buffer for early termination.
13083 When no unsorted block matches perfectly and an exiting block has
13084 to be split, use full list insert and not shortcut which assumes
13087 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13090 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13092 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13095 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13096 symbol require exact match (these are PLTs).
13097 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13098 (_dl_ppc64_addr_sym_match): Likewise.
13101 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13102 If symbol has a value use it.
13103 * elf/tst-dladdr1.c: New file.
13104 * elf/Makefile: Add rules to build and run tst-addr1.
13106 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13108 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13109 keeps failing and heap growth or new heap creation isn't
13111 * malloc/tst-malloc.c (main): Add new tests.
13113 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13116 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13117 as in the x86-64 code to use bswap.
13119 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13122 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13124 * posix/bits/unistd.h: Likewise.
13126 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13129 * string/strchr.c: Add cast to avoid warning.
13131 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13133 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13134 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13135 limit is needed to avoid the exploding of the address space
13136 requirement for secondary heaps.
13137 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13138 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13140 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13143 * Makerules (depfiles): Handle extra-test-objs the same as
13145 (common-mostlyclean): Likewise.
13146 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13148 * elf/Makefile (extra-objs): Likewise.
13149 * stdlib/Makefile (extra-objs): Likewise.
13151 2006-08-14 Eric Blake <ebb9@byu.net>
13154 * misc/error.h: Assume C89 or better.
13155 * misc/error.c: Likewise.
13157 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13160 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13161 __ASSUME_ATFCTS is defined.
13163 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13165 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13166 to sort in each call.
13168 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13169 is empty simply return and use next service.
13170 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13172 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13173 tells us when not finding a charmap file is an error.
13174 * locale/programs/charmap.h: Adjust charmap_read prototype.
13175 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13176 cannot find a charmap.
13177 * locale/programs/localedef.c (main): Adjust charmap_read call.
13179 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13181 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13182 sysdeps/posix/pause.c implementation instead.
13184 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13186 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13189 2006-08-13 Andreas Schwab <schwab@suse.de>
13191 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13192 Don't clobber caller's LRSAVE.
13193 (_dl_prof_resolve): Likewise.
13195 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13198 * libio/memstream.c (open_memstream): Allocate initial buffer with
13200 * libio/wmemstream.c (open_wmemstream): Likewise.
13201 * libio/strops.c: Pretty printing.
13202 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13203 (enlarge_userbuf): New function.
13204 (_IO_str_seekoff): Call it if seek position is larger than current
13206 * libio/wstrops.c: Likewise.
13207 * libio/vasprintf.c: Add comment as to why we do not have to use
13208 calloc instead of malloc to allocate initial buffer.
13209 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13210 * libio/bug-memstream1.c: New file.
13211 * libio/bug-wmemstream1.c: New file.
13213 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13215 * libio/wstrops.c: Remove dead macro definitions and comments.
13216 * libio/strops.c: Likewise.
13219 * login/utmpname.c (__utmpname): Remove unnecessary test.
13221 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13224 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13227 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13230 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13232 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13233 setting of CPU clocks.
13235 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13238 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13239 since C99 requires the result to promote to 'int' when uint_least8_t
13240 and uint_least16_t promote to 'int'.
13242 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13245 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13246 lenght of one output field, correct bitmask creation.
13247 * locale/programs/ld-time.c: Add alignment.
13250 * misc/error.c: Add space between program name and message if file
13253 2006-08-03 Eric Blake <ebb9@byu.net>
13256 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13258 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13260 * malloc/memusagestat.c: Silence warnings.
13262 * malloc/malloc.c: Dynamically size mmap treshold if the program
13263 frees mmaped blocks.
13264 Patch by Valerie Henson and Arjan van de Ven.
13266 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13268 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13271 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13272 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13273 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13274 Only provide var definitions in strtol_l (or for *ull*
13277 * stdio-common/bug16.c (tests): New array.
13278 (do_tests): Allow the first hexadecimal digit
13279 to be 1, 2, 4 or 8. Do 3 additional tests.
13281 * sysdeps/s390/fpu/libm-test-ulps: Update.
13283 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13284 fchownat syscall if available.
13285 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13286 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13287 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13289 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13291 * nis/nis_xdr.c: Avoid some function calls.
13293 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13294 Ulrich Drepper <drepper@redhat.com>
13296 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13297 short cut if only one name component is stripped away.
13299 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13301 * nis/nis_call.c: Minor cleanups throughout.
13302 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13303 (first_shoot): Add search_parent_first parameter. Only if it is set
13304 search parent server first.
13305 If directory for table found through cold start cache is not the same
13306 as referenced in the cache, don't use it.
13307 (__nisfind_server): Take additional parameter. Pass it on to
13309 (__prepare_niscall): Adjust __nisfind_server call.
13310 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13311 * nis/nis_table.c: Adjust __nisfind_server call.
13312 * nis/nis_lookup.c: Likewise.
13313 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13315 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13318 * math/s_cacosh.c: Return values from positive branch.
13319 * math/s_cacoshf.c: Likewise.
13320 * math/s_cacoshl.c: Likewise.
13323 * sysvipc/sys/msg.h: Change return value to ssize_t.
13324 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13325 * sysvipc/msgrcv.c: Likewise.
13326 * include/sys/msg.h: Likewise.
13328 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13329 test introduced in patch for bz #661.
13330 (getgrouplist): Simplify code a bit. Don't allocate one additional
13331 element for NEWGROUPS.
13334 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13335 'f', use '1' as leading digit not '\1'.
13336 * stdio-common/Makefile (tests): Add bug16.
13337 * stdio-common/bug16.c: New file.
13340 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13341 and don't try to open it. The patch introducing the macro
13342 contained a bug and used the same file name as the new file
13343 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13344 this out completely.
13347 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13348 Patch by Jerry James <Jerry.James@usu.edu>.
13350 * rt/Makefile (tests): Add tst-clock2.
13351 * rt/tst-clock2.c: New file.
13354 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13355 function and its parameters and pass it to new thread.
13356 (__gai_notify): Add support for alternative waiting for completion.
13357 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13358 waiting for completion.
13359 * resolv/getaddrinfo_a.c: Likewise.
13360 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13361 waiting for completion is used.
13362 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13363 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13364 * resolv/gai_error.c: Likewise.
13365 * resolv/gai_sigqueue.c: Likewise.
13367 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13369 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13370 errno to EBADF and return MACH_PORT_NULL.
13372 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13375 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13377 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13379 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13380 walk them instead of the symbol table.
13382 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13385 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13386 status of NSS calls, not the number of returned entries.
13388 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13389 request_key, keyctl.
13391 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13393 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13395 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13397 * elf/tst-auditmod1.c: Fix typo in #error.
13399 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13401 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13403 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13405 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13407 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13408 that the directory is empty even on non-POSIX filesystems.
13410 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13412 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13414 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13415 the backend NSS module. If backend setgrent call failed, don't have
13416 internal_setgrent fail. Just remember this until it is needed.
13417 * nis/nss_compat/compat-pwd.c: Likewise.
13418 * nis/nss_compat/compat-spwd.c: Likewise.
13420 2006-07-30 Roland McGrath <roland@redhat.com>
13422 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13423 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13424 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13425 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13427 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13428 (nanosleep_not_cancel): New macro.
13429 (sigsuspend_not_cancel): new macro.
13430 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13431 (do_sigsuspend): Define as inline.
13432 (__sigsuspend): Always use do_sigsuspend.
13433 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13434 * include/signal.h: Declare __sigsuspend_nocancel.
13435 * sysdeps/posix/pause.c
13436 [! NO_CANCELLATION] (__pause_nocancel): New function.
13438 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13439 * include/time.h (__nanosleep_nocancel): Likewise.
13441 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13443 * locale/programs/localedef.c (add_to_readlist): Rename local
13444 variables to avoid confusion.
13446 * locale/programs/charmap.c (charmap_read): Emit error message if
13447 charmap couldn't be found or read.
13449 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13451 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13452 __ASSUME_FUTEX_LOCK_PI.
13453 * include/time.h: Declare __nanosleep_nocancel.
13454 * include/unistd.h: Declare __pause_nocancel.
13456 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13457 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13458 get the __stack_chk_fail_local definition when it's needed.
13460 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13462 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13463 * dlfcn/bug-atexit3.c: New file.
13464 * dlfcn/bug-atexit3-lib.cc: New file.
13466 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13467 used when the namespace is not the base namespace.
13469 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13471 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13472 (__new_exitfn): Bump it in every successful call.
13473 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13474 more exit handlers, call them right away.
13475 * stdlib/exit.h: Declare __new_exitfn_called.
13477 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13479 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13480 calling registered handler.
13482 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13483 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13484 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13485 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13486 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13487 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13488 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13489 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13491 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13493 * elf/dl-lookup.c (dl_new_hash): New functions.
13494 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13495 value here. Compute new-style hash value. Pass new hash value
13496 and reference to variable with the old value to do_lookup_x.
13497 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13498 old-style hash table.
13499 (_dl_debug_bindings): Pass new hash value and reference to variable
13500 with the old value to do_lookup_x.
13501 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13502 new-style hash value and change old-style hash value parameter to
13503 be a reference. Reoganize functions to determine whether
13504 new-style hash table is available. Only fall back on old-style
13505 table. If old-style hash value is needed, compute it here.
13506 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13508 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13509 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13510 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13511 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13512 * Makeconfig: If linker supports --hash-style option add it to all
13513 linker command lines to build DSOs.
13514 * config.make.in: Define have-hash-style.
13515 * configure.in: Test whether linker supports --hash-style option.
13517 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13518 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13520 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13522 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13525 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13526 RPATH of main map twice.
13528 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13530 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13531 look further, return original strings.
13532 (_nl_find_msg): Do not return found translation if the conversion
13533 failed. Either signal the string is unusable or that something went
13534 wrong and the original should be used.
13536 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13538 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13540 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13543 * misc/insremque.c (insque): Handle prev == NULL.
13544 * misc/Makefile (tests): Add tst-insremque.
13545 * misc/tst-insremque.c: New test.
13547 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13550 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13551 conflict with DL_DST_REQUIRED.
13553 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13555 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13556 match what Solaris does.
13558 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13560 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13561 local_setegid instead of seteuid and setegid.
13562 * sysdeps/generic/local-setxid.h: New file.
13563 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13565 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13567 * string/Makefile (tests): Add bug-envz1.
13568 * string/bug-envz1.c: New file.
13570 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13572 * posix/regex_internal.c (re_string_skip_chars): If no character has
13573 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13574 to the byte which couldn't be converted.
13575 (re_string_reconstruct): Don't clear valid_raw_len before calling
13576 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13577 tip_context using re_string_context_at.
13578 * posix/Makefile: Add rules to build and run bug-regex25 test.
13579 * posix/bug-regex25.c: New test.
13581 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13584 * string/envz.c (envz_strip): Correct erroneously reversed src
13585 and dest parameters to memmove() invocation.
13587 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13589 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13590 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13591 to make sure the database has been already invalidated.
13592 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13593 after the cache has been invalidated. Use pthread_mutex_lock rather
13594 than pthread_mutex_trylock if fd != -1.
13595 * nscd/connections.c (invalidate_cache): Add fd argument, write
13596 response to fd if not calling prune_cache, pass fd to prune_cache.
13597 (handle_request): Adjust invalidate_cache caller.
13598 (nscd_run): Pass -1 as fd to prune_cache.
13600 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13602 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13605 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13607 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13608 * nscd/cache.c (prune_cache): Take prunelock before starting the
13609 work. Just return in case it is already taken.
13610 * nscd/connections.c (dbs): Initialize .prunelock.
13612 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13614 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13615 copying. No need to allocate new array for group members. Just
13616 move the pointers and update the size.
13618 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13619 Avoid memory leak in case realloc fails. Simplification for
13620 better code generation.
13622 Avoid deprecation warning because of libc_hidden_proto for
13623 inet6_option_alloc.
13624 * inet/inet6_option.c (option_alloc): Renamed from
13625 inet6_option_alloc. Made static.
13626 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13627 (inet6_option_append): Call option_alloc.
13628 * include/netinet/in.h: Remove libc_hidden_proto for
13629 inet6_option_alloc.
13631 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13632 for cleanup when cb!=NULL [Coverity CID 233].
13634 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13637 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13638 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13639 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13640 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13641 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13642 and inet6_rth_getaddr.
13643 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13645 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13646 Mark inet6_option_* interfaces as deprecated.
13647 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13648 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13649 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13650 inet6_rth_segments, and inet6_rth_getaddr.
13651 * inet/inet6_opt.c: New file.
13652 * inet/inet6_rth.c: New file.
13654 * inet/netinet/icmp6.h: Pretty printing.
13657 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13659 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13661 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13662 doing it all here. When server does not know the answer do not
13663 fail immediate, try parent first.
13665 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13668 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13670 * nis/nis_call.c (__prepare_niscall): New function. Split out
13672 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13674 (__follow_path): New function. Split out from nis_list.
13675 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13677 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13679 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13681 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13682 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13683 from libnsl for version GLIBC_PRIVATE.
13684 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13685 Remove entry parameter from _nss_nisplus_parse_pwent and
13686 _nss_nisplus_parse_grent.
13687 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13688 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13689 again. Rewrite getpwent handling to not use nis_first_entry and
13690 nis_next_entry. Roll out own niscall handling.
13691 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13693 * sunrpc/xdr_rec.c: Fix typo in comment.
13695 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13697 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13700 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13701 to allocate memory for my_pollfd. Better initialization of
13702 cb_is_running. Use TEMP_FAILURE_RETRY.
13704 * malloc/memusage.sh (memusageso): Add quotes.
13705 (memusagestat): Likewise.
13706 * debug/xtrace.sh (pcprofileso): Likewise.
13707 (pcprofiledump): Likewise.
13708 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13710 * malloc/Makefile ($(objpfx)memusage): Likewise.
13712 * nis/nis_callback.c (__nis_create_callback): Calls to
13713 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13714 asprintf call fails.
13716 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13717 no uninitialized memory is passed to sendto.
13719 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13721 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13722 of snprintf+strdup. Handle OOM.
13723 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13724 cb->serv together. Remove now obsolete free calls.
13725 (__nis_destroy_callback): Remove now obsolete free call.
13727 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13729 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13730 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13731 and ULA respectively). Set precedence for IPv4 address to 10 as
13732 defined in RFC3484 for preferring IPv6.
13733 * posix/gai.conf: Update to match the new default tables.
13735 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13737 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13738 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13739 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13740 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13742 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13744 (init_nss_interface): Remove initialization of these variables.
13746 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13748 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13749 nis_free_directory forward to avoid duplication.
13751 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13753 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13754 rec_dirsearch returning NULL.
13755 (first_shoot): Handle __nis_finddirectory returning NULL.
13756 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13758 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13759 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13761 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13763 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13766 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13768 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13770 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13771 * nscd/nscd_getgr_r.c: Likewise.
13773 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13775 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13776 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13778 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13780 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13782 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13784 * include/rpc/auth.h: Mark xdr_des_block_internal and
13785 xdr_opaque_auth_internal as hidden.
13787 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13790 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13792 * misc/getusershell.c (okshells): Don't use static initializers,
13795 * stdlib/fmtmsg.c (keywords): Change type of len element to
13796 uint32_t to not waste space on 64bit machines.
13798 * locale/setlocale.c: Change _nl_category_names into a string.
13799 Add new _nl_category_name_idxs. Change all users.
13800 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13801 Declare _nl_category_name_idxs.
13802 * locale/findlocale.c: Adjust for _nl_category_names change.
13803 * locale/loadlocale.c: Likewise.
13804 * locale/newlocale.c: Likewise.
13805 * intl/dcigettext.c: Likewise.
13807 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13808 (add_alias2): ...here. New function.
13809 (__gconv_read_conf): Simplify builtin alias handling.
13810 (builtin_aliases): Convert to string to avoid relocations.
13811 * iconv/gconv_builtin.h: Add comment about correct formatting.
13813 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13815 * resolv/res_debug.c (loc_ntoa): Make error const.
13817 2006-05-14 Andreas Schwab <schwab@suse.de>
13819 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13821 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13823 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13824 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13825 sizeof (cpu_set_t).
13827 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13829 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13831 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13833 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13834 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13836 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13837 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13839 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13840 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13843 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13844 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13847 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13848 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13850 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13851 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13853 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13854 * include/rpcsvc/nis_callback.h: New file.
13856 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13857 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13859 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13860 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13862 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13863 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13865 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13866 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13868 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13869 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13872 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13873 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13875 * nis/nis_error.c: Remove table of strings. Use position
13876 independent mechanism.
13877 * nis/nis_error.h: New file.
13879 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13881 * locale/programs/ld-time.c (time_finish): If wide era name or
13882 format aren't provided, set both wname and wformat to L"".
13884 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13886 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13887 results if the call was succesful.
13889 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13891 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13894 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13896 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13898 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13900 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13901 caller makes sure this is not the case.
13902 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13904 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13906 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13909 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13910 [Coverity CID 229, 230]
13912 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13914 (hol_help): Likewise. [Coverity CID 226, 227]
13916 * string/argz-replace.c (__argz_replace): Unconditionally call
13917 free on SRC. [Coverity CID 225]
13919 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13920 the return value of __nis_default_owner and __nis_default_group,
13921 it has been especially allocated. [Coverity CID 224]
13923 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13924 searchgroup and searchowner. Significantly simplified.
13925 (__nis_default_owner): Remove duplication. Do not locally copy the
13926 string before duplicating it.
13927 (__nis_default_group): Likewise.
13929 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13930 we must clear the variable before calling __nisfind_server.
13932 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13933 nis_getnames. [Coverity CID 223]
13935 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13936 xmalloc to allocate local repertoire name. [Coverity CID 222]
13938 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13939 allocate memory for the input to add_bytes. [Coverity CID 221]
13941 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13942 was allocated here. [Coverity CID 219, 220]
13944 * posix/getconf.c (print_all): Free confstr data after printing.
13947 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13948 list allocation fails. [Coverity CID 215]
13950 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13953 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13954 string is NULL. [Coverity CID 212]
13955 * argp/Makefile: Add rules to build and run bug-argp1.
13956 * argp/bug-argp1.c: New file.
13958 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13960 * stdlib/canonicalize.c (__realpath): Likewise.
13962 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13963 pointer. [Coverity CID 206]
13965 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13966 in statically linked code.
13967 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13968 statically built code, be prepared to have no link map.
13971 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13972 dgettext calls. [Coverity CID 204]
13974 * argp/argp-help.c (struct uparams): Remove valid member. Change
13976 (uparam_names): Reduce size. Avoid relative relocations.
13977 Moved to read-only segment.
13978 (fill_in_uparams): Update for new layout.
13980 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13981 assumed to always be != NULL. [Coverity CID 202]
13983 * argp/argp-help.c (hol_entry_help): Remove some dead code
13984 [Coverity CID 200].
13986 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13987 away a few more unconditional yperr2nss calls.
13988 (_nss_nis_getservbyname_r): Likewise.
13990 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13992 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13995 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13996 that unused memory passed to sendto is nevertheless initialized.
13999 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14000 possibly unaligned memory accesses.
14002 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14003 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14004 and __putlong respectively. Correct buffer overflow check for
14007 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14009 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14010 (send_dg): Rewrite error handling to be more compact and avoid
14011 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14013 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14015 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14016 instead of ns_get16.
14017 (res_queriesmatch): Likewise. Minor optimization.
14020 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14021 __libc_res_nsend might reallocate the buffer for the answer. In
14022 this case we have to reload the HP pointer.
14024 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14026 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14027 some branch prediction hints.
14029 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14030 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14031 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14032 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14033 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14034 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14035 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14036 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14038 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14040 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14041 by a GOT relocation to make Scrt1.o position independent.
14042 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14044 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14045 six system call parameters.
14046 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14048 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14050 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14053 * sunrpc/svc_udp.c (BZERO): Remove definition.
14055 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14057 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14058 (des_SPtrans): Use uint32_t type.
14059 (des_skb): Likewise.
14061 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14063 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14066 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14069 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14071 * locale/programs/ld-address.c (address_finish): Fix one more
14072 place where the iso639 array might be accessed beyond the limits.
14074 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14076 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14077 filling it for the first time.
14079 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14080 Adjust all callers.
14081 Free res object content before returning.
14083 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14085 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14088 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14089 cleanup for initial thread, just the free call on TVP.
14091 * nscd/gai.c (__getline): Define.
14094 See ChangeLog.16 for earlier changes.