1 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
5 * elf/dl-open.c (_dl_sysdep_start): Likewise..
6 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
7 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
8 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
11 2010-01-14 Ulrich Drepper <drepper@redhat.com>
14 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
16 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
19 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
23 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
24 re_node_set_insert failure; return REG_ESPACE.
27 * bits/confname.h: Make pre-C99-safe.
29 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
31 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
32 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
33 files are found by GCC.
35 2010-01-14 Ulrich Drepper <drepper@redhat.com>
37 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
40 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
43 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
45 * Versions.def: Add GLIBC_2.12 for libpthread.
48 * malloc/malloc.c (malloc_info): Initialize malloc if not already
49 done. Handle empty bin lists.
51 * posix/unistd.h: Change getpagesize and getdtablesize declaration
54 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
56 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
59 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
62 2010-01-13 Ulrich Drepper <drepper@redhat.com>
64 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
66 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
68 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
70 2010-01-13 Ulrich Drepper <drepper@redhat.com>
72 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
74 2010-01-12 Ulrich Drepper <drepper@redhat.com>
76 * conform/data/complex.h-data: Test for POSIX2008.
78 * conform/data/ctype.h-data: Fix POSIX testing.
80 * conform/data/dirent.h-data: ino_t only needed for XSI.
82 * grp/grp.h: Declare getgrent and endgrent for XPG7.
84 * conform/data/inttypes.h-data: Use same types as the headers.
86 * resolv/netdb.h: Don't define old resolver macros for XPG7.
88 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
90 * conform/conformtest.pl: Implement tag for allow-header.
91 Fix newline handling in allow-header implementation.
93 * conform/data/time.h-data: Use allow-header instead of duplicating
96 * conform/data/time.h-data: Allow sigevent tag.
98 * posix/sched.h: Define time_t and pid_t for XPG7.
100 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
102 * sysdeps/i386/i686/bcopy.S: New file.
104 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
106 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
108 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
109 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
110 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
112 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
114 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
115 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
116 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
117 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
118 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
119 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
120 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
121 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
122 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
123 * sysdeps/i386/i686/multiarch/bzero.S: New file.
124 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
125 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
126 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
127 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
128 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
129 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
130 * sysdeps/i386/i686/multiarch/memmove.S: New file.
131 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
132 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
133 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
134 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
135 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
136 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
137 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
138 * sysdeps/i386/i686/multiarch/memset.S: New file.
139 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
141 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
144 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
145 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
146 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
148 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
150 (__x86_64_data_cache_size): New.
151 (init_cacheinfo): Set __x86_64_data_cache_size.
153 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
154 on bit_Fast_Rep_String for Intel Core i7.
156 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
157 (index_Fast_Rep_String): Likewise.
158 (FEATURE_INDEX_1): Likewise.
159 (FEATURE_INDEX_MAX): Likewise.
160 (cpu_features): Add feature.
162 2010-01-12 Ulrich Drepper <drepper@redhat.com>
164 * conform/data/sys/select.h-data: Fix up for XPG7.
166 2010-01-12 Jakub Jelinek <jakub@redhat.com>
168 * posix/sys/wait.h: Don't define W* macros etc. if
169 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
171 2010-01-11 Ulrich Drepper <drepper@redhat.com>
173 * io/sys/stat.h: Declare fchmod for XPG7.
174 * conform/data/sys/stat.h-data: Fix up for XPG7.
176 * termios/termios.h: Define pid_t for XPG7.
178 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
179 * conform/data/tgmath.h-data: Likewise.
181 * conform/data/time.h-data: Fix POSIX tests.
183 * conform/data/wchar.h-data: Fix up XPG7 tests.
185 * include/features.h: Fix __USE_ISOC95 handling.
187 * conform/data/wordexp.h-data: Fix typo in last change.
189 * conform/data/unistd.h-data: Fix up older POSIX tests.
191 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
192 * posix/unistd.h: Likewise.
194 * posix/unistd.h: Include environments.h also for XPG6 and up.
195 Define intptr_t for XPG6 and up.
197 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
199 * conform/data/sys/types.h-data: Fix up for XPG7.
201 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
202 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
203 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
204 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
205 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
206 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
207 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
208 * sysdeps/unix/sysv/bits/stat.h: Likewise.
209 * sysdeps/mach/hurd/bits/stat.h: Likewise.
211 * bits/confname.h: Fix typo in last change.
213 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
215 2010-01-10 Ulrich Drepper <drepper@redhat.com>
217 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
218 and SA_RESETHAND now available in Base.
219 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
220 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
221 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
222 * conform/data/signal.h-data: Update for XPG7.
224 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
226 * string/strings.h: Don't declare obsolete functions for XPG7.
227 Declare ffs only for XSI.
228 * conform/data/strings.h-data: Update for XPG7.
230 2010-01-10 Jakub Jelinek <jakub@redhat.com>
233 * libio/stdio.h: Define va_list, off_t, and ssize_t.
235 * posix/glob.h: Define size_t.
237 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
239 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
241 2010-01-10 Ulrich Drepper <drepper@redhat.com>
243 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
246 * conform/data/stdio.h-data: Expect off_t and ssize_t.
248 2010-01-09 Ulrich Drepper <drepper@redhat.com>
250 * libio/stdio.h: Define va_list also for XPG7.
252 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
253 * conform/data/ctype.h-data: Likewise.
254 * conform/data/dirent.h-data: Likewise.
255 * conform/data/errno.h-data: Likewise.
256 * conform/data/fcntl.h-data: Likewise.
257 * conform/data/fmtmsg.h-data: Likewise.
258 * conform/data/fnmatch.h-data: Likewise.
259 * conform/data/ftw.h-data: Likewise.
260 * conform/data/glob.h-data: Likewise.
261 * conform/data/grp.h-data: Likewise.
262 * conform/data/iconv.h-data: Likewise.
263 * conform/data/langinfo.h-data: Likewise.
264 * conform/data/libgen.h-data: Likewise.
265 * conform/data/limits.h-data: Likewise.
266 * conform/data/locale.h-data: Likewise.
267 * conform/data/math.h-data: Likewise.
268 * conform/data/monetary.h-data: Likewise.
269 * conform/data/mqueue.h-data: Likewise.
270 * conform/data/ndbm.h-data: Likewise.
271 * conform/data/netdb.h-data: Likewise.
272 * conform/data/pthread.h-data: Likewise.
273 * conform/data/pwd.h-data: Likewise.
274 * conform/data/regex.h-data: Likewise.
275 * conform/data/sched.h-data: Likewise.
276 * conform/data/search.h-data: Likewise.
277 * conform/data/semaphore.h-data: Likewise.
278 * conform/data/setjmp.h-data: Likewise.
279 * conform/data/signal.h-data: Likewise.
280 * conform/data/spawn.h-data: Likewise.
281 * conform/data/stdio.h-data: Likewise.
282 * conform/data/stdlib.h-data: Likewise.
283 * conform/data/string.h-data: Likewise.
284 * conform/data/strings.h-data: Likewise.
285 * conform/data/sys/ipc.h-data: Likewise.
286 * conform/data/sys/msg.h-data: Likewise.
287 * conform/data/sys/resource.h-data: Likewise.
288 * conform/data/sys/sem.h-data: Likewise.
289 * conform/data/sys/shm.h-data: Likewise.
290 * conform/data/sys/socket.h-data: Likewise.
291 * conform/data/sys/stat.h-data: Likewise.
292 * conform/data/sys/time.h-data: Likewise.
293 * conform/data/sys/types.h-data: Likewise.
294 * conform/data/sys/uio.h-data: Likewise.
295 * conform/data/sys/wait.h-data: Likewise.
296 * conform/data/syslog.h-data: Likewise.
297 * conform/data/tar.h-data: Likewise.
298 * conform/data/termios.h-data: Likewise.
299 * conform/data/time.h-data: Likewise.
300 * conform/data/ulimit.h-data: Likewise.
301 * conform/data/unistd.h-data: Likewise.
302 * conform/data/utmpx.h-data: Likewise.
303 * conform/data/wchar.h-data: Likewise.
304 * conform/data/wctype.h-data: Likewise.
305 * conform/data/wordexp.h-data: Likewise.
307 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
308 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
309 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
310 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
311 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
312 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
313 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
314 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
315 * sysdeps/unix/sysv/bits/stat.h: Likewise.
316 * sysdeps/mach/hurd/bits/stat.h: Likewise.
318 * stdlib/stdlib.h: Define wait-related bits for XPG7.
319 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
320 Declare mkstemp and getsubopt for XPG7.
321 Declare posix_openpt for XPG6 XSI.
323 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
324 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
326 * string/string.h: Declare strdup for XPG7.
328 2010-01-08 Ulrich Drepper <drepper@redhat.com>
330 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
331 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
333 * dirent/dirent.h: Really fix feature selection.
335 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
337 * locale/C-address.c: Fix all users.
338 * locale/C-collate.c: Likewise.
339 * locale/C-ctype.c: Likewise.
340 * locale/C-identification.c: Likewise.
341 * locale/C-measurement.c: Likewise.
342 * locale/C-messages.c: Likewise.
343 * locale/C-monetary.c: Likewise.
344 * locale/C-name.c: Likewise.
345 * locale/C-numeric.c: Likewise.
346 * locale/C-paper.c: Likewise.
347 * locale/C-telephone.c: Likewise.
348 * locale/C-time.c: Likewise.
349 * locale/findlocale.c: Likewise.
350 * locale/global-locale.c: Likewise.
351 * locale/loadarchive.c: Likewise.
352 * locale/loadlocale.c: Likewise.
353 * locale/nl_langinfo_l.c: Likewise.
354 * locale/setlocale.c: Likewise.
355 * locale/xlocale.c: Likewise.
356 * locale/xlocale.h: Likewise.
357 * stdio-common/vfscanf.c: Likewise.
358 * stdlib/strfmon_l.c: Likewise.
359 * stdlib/strtod_l.c: Likewise.
360 * stdlib/strtol_l.c: Likewise.
361 * string/strcoll_l.c: Likewise.
362 * string/strxfrm_l.c: Likewise.
363 * time/alt_digit.c: Likewise.
364 * time/asctime.c: Likewise.
365 * time/era.c: Likewise.
366 * time/lc-time-cleanup.c: Likewise.
367 * time/strftime_l.c: Likewise.
368 * time/strptime_l.c: Likewise.
369 * wcsmbs/wcsmbsload.c: Likewise.
370 * wcsmbs/wcsmbsload.h: Likewise.
372 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
373 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
375 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
376 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
377 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
378 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
379 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
380 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
382 2010-01-07 Roland McGrath <roland@redhat.com>
384 * elf/elf.h (PN_XNUM): New macro.
386 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
389 2010-01-06 Ulrich Drepper <drepper@redhat.com>
391 * dirent/dirent.h: Fix typo in feature selection macro use.
393 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
396 * stdlib/tst-makecontext3.c: New file.
397 * stdlib/Makefile (tests): Add new test.
399 * stdlib/tst-setcontext.c (check_called): Fix a typo.
401 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
403 * configure.in: Enable multi-arch by default if the assembler
404 supports gnu_indirect_function symbol type and the architecture
407 2009-12-23 Ulrich Drepper <drepper@redhat.com>
409 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
412 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
414 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
415 MACH_PORT_NULL when id != cttyid.
417 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
419 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
420 __mach_port_deallocate on rootdevid.
422 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
424 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
425 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
426 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
427 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
429 2009-12-21 Ulrich Drepper <drepper@redhat.com>
432 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
433 Patch by Eric Blake <ebb9@byu.net>.
435 2009-12-15 Ulrich Drepper <drepper@redhat.com>
438 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
439 POLLWRBAND also for POSIX 2008.
440 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
441 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
443 * include/link.h (struct link_map): Move l_used into its own word.
444 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
446 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
449 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
451 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
452 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
453 check processor feature.
454 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
455 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
456 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
457 (index_SSE2): Likewise.
459 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
461 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
462 if __ASSEMBLER__ is defined.
463 (bit_SSSE3): New. Defined for __ASSEMBLER__.
464 (bit_SSE4_2): Likewise.
465 (index_SSSE3): Likewise.
466 (index_SSE4_2): Likewise.
467 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
468 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
469 check processor feature.
470 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
471 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
472 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
473 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
474 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
475 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
476 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
478 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
480 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
482 2009-12-01 Mike Frysinger <vapier@gentoo.org>
484 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
486 2009-12-11 Ulrich Drepper <drepper@redhat.com>
488 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
489 O_DSYNC to match 2.6.33+ kernels.
490 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
491 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
492 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
493 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
494 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
495 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
497 2009-12-10 Ulrich Drepper <drepper@redhat.com>
500 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
501 *herrnop before returning.
502 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
504 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
505 TRYAGAIN errors separately.
506 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
507 *name4_r after functions.
509 2009-12-09 Ulrich Drepper <drepper@redhat.com>
512 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
515 2009-11-05 Bruno Haible <bruno@clisp.org>
518 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
519 argv argument as non-NULL.
520 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
522 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
524 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
526 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
527 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
529 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
531 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
533 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
534 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
535 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
537 2009-11-30 Ulrich Drepper <drepper@redhat.com>
539 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
542 2009-11-26 Ulrich Drepper <drepper@redhat.com>
544 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
545 only used on truly ancient kernel if configuration requires a more
548 2009-11-24 Ulrich Drepper <drepper@redhat.com>
551 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
552 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
554 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
555 pass it on to __ptsname_internal.
556 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
557 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
558 All the code from __ptsname_r but take additional parameter. Use that
559 instead of pointer to local stat64 variable.
560 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
562 * include/stdlib.h: Declare __ptsname_internal.
564 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
566 * sysdeps/unix/sysv/linux/grantpt.c: New file.
567 * login/programs/pt_chown.c (main): Don't print message on errors
568 when doing real work.
570 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
573 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
574 irel relocations split out from...
575 (__libc_csu_init): ...here.
576 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
578 2009-11-23 Andreas Schwab <schwab@redhat.com>
580 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
581 for timestamps also if __USE_XOPEN2K8.
582 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
583 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
584 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
585 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
587 2009-11-22 Ulrich Drepper <drepper@redhat.com>
589 * nscd/connections.c (restart): Try harder to re-exec.
591 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
593 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
594 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
595 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
596 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
597 some placeholders. Redirect ntp_gettime to ntp_gettimex.
598 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
600 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
602 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
604 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
607 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
608 than software pipeline. Properly recover from shorter read.
610 2009-11-19 Ulrich Drepper <drepper@redhat.com>
613 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
614 initialized before using it.
615 (_IO_putwc_unlocked): Likewise.
618 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
619 in cast to not throw away const-ness of parameters.
620 (__CPU_EQUAL_S): Likewise.
621 (__CPU_OP_S): Likewise.
623 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
624 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
625 this gratuitous change and we have to keep compatibility.
626 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
627 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
628 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
629 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
630 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
631 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
633 2009-11-17 Ulrich Drepper <drepper@redhat.com>
635 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
636 of parameters of sync_file_range.
637 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
638 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
639 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
640 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
641 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
642 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
644 2009-11-16 Jakub Jelinek <jakub@redhat.com>
646 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
647 Implement using sync_file_range2 syscall if __NR_sync_file_range2
649 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
652 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
654 * posix/bug-regex30.c: New file.
655 * posix/Makefile: Add rules to build and run bug-regex30.
656 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
657 character lead bytes when there is a range in a COMPLEX_BRACKET.
658 Reported by Oleg Bylatov.
660 2009-11-17 Ulrich Drepper <drepper@redhat.com>
663 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
664 * locale/tst-duplocale.c: New file.
665 * locale/Makefile (tests): Add tst-duplocale.
668 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
669 Patch by Bruno Haible <bruno@clisp.org>.
670 * locale/tst-locname.c: New file.
671 * locale/Makefile (tests): Add tst-locname.
674 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
675 constants from recent kernels.
676 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
677 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
678 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
679 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
680 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
681 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
683 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
686 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
689 2009-11-09 Mike Frysinger <vapier@gentoo.org>
691 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
692 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
693 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
695 2009-11-06 Mike Frysinger <vapier@gentoo.org>
697 * posix/bug-regex29.c: Include stdio.h.
699 2009-11-14 Ulrich Drepper <drepper@redhat.com>
702 * Versions.def: Define GLIBC_2.12 for libc.
703 * manual/errno.texi: Add ERFKILL entry.
704 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
706 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
707 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
709 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
710 F_GETOWN_EX definitions according to corrected kernel definitions.
711 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
712 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
713 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
714 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
715 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
716 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
718 2009-11-12 Ulrich Drepper <drepper@redhat.com>
720 * version.h: Bump for 2.12 development.
722 2009-11-10 Andreas Schwab <schwab@redhat.com>
724 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
726 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
727 map_v4v6_hostent running out of space.
729 2009-11-10 Ulrich Drepper <drepper@redhat.com>
731 * string/bits/string3.h (memset): If the second parameter is constant
732 and zero there is likely no transposition.
733 Patch by Caolan McNamara <caolanm@redhat.com.
735 2009-11-04 Philippe De Muyter <phdm@macqel.be>
737 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
738 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
740 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
742 * malloc/memusagestat.c (main): Fix spelling in an error message.
744 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
746 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
747 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
749 2009-11-03 Andreas Schwab <schwab@redhat.com>
751 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
754 2009-11-03 Jakub Jelinek <jakub@redhat.com>
756 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
757 relocate opd entry when resolving prelink conflicts.
759 2009-11-04 Jakub Jelinek <jakub@redhat.com>
761 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
762 when -D_FILE_OFFSET_BITS=64.
764 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
765 of last two arguments when -D_FILE_OFFSET_BITS=64.
766 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
767 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
768 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
769 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
770 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
771 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
773 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
776 * sysdeps/generic/libgcc_s.h: New file.
777 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
779 2009-11-01 Ulrich Drepper <drepper@redhat.com>
781 * malloc/hooks.c (free_check): Restore locking and call _int_free
784 2009-10-30 Ulrich Drepper <drepper@redhat.com>
786 * version.h (VERSION): Bump for 2.11 release.
787 * include/features.h (__GLIBC_MINOR__): Bump to 11.
789 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
791 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
793 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
795 * stdlib/tst-strtoll.c (tests): Likewise.
798 * time/strftime_l.c (__strftime_internal): Allow %OC.
800 * misc/mkostemps.c: New file.
801 * misc/mkostemps64.c: New file.
803 2009-10-30 Andreas Schwab <schwab@redhat.com>
805 * locale/programs/locale-spec.c: Include <error.h> and
808 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
810 2009-10-28 Roland McGrath <roland@redhat.com>
812 * Makefile (dist-prepare): New target.
813 (tag-for-dist): Target removed.
814 (glibc-%.tar): Pattern rule removed.
815 (%.tar): New pattern rule, does simple use of git archive.
816 (dist-version): Remove variable definition.
817 (dist): Just depend on that. Add .tar.xz dependency.
818 If dist-version variable not set on command line, depend on
819 dist-prepare, re-invoke with dist-version set via git describe.
821 * Makerules (%.xz): New pattern rule.
823 2009-10-28 Alan Modra <amodra@bigpond.net.au>
825 * elf/ifuncdep2.c: Include ifunc-sel.h.
827 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
828 * elf/ifuncmain1.c (global): Delete.
829 * elf/ifuncmain1vis.c: Likewise.
830 * elf/ifuncmain2.c: Likewise.
831 * elf/ifuncmain5.c: Likewise.
832 * elf/ifuncmod3.c: Likewise.
833 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
834 (foo_ifunc): Use ifunc_one.
835 * elf/ifuncmain7.c: Likewise.
836 * elf/ifuncmod1.c: Include ifunc-sel.h.
837 (global): Define protected var.
838 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
839 * elf/ifuncmod5.c: Likewise.
840 * sysdeps/generic/elf/ifunc-sel.h: New file.
841 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
843 2009-07-30 Alan Modra <amodra@bigpond.net.au>
845 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
846 (R_PPC_REL16*): Correct comments.
847 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
848 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
849 R_PPC64_REL16_HA): Define.
850 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
851 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
852 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
853 Delete unused "reloc" param.
854 (__process_machine_rela): Handle R_PPC_IRELATIVE.
855 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
856 Delete "reloc" param.
857 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
859 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
860 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
863 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
866 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
867 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
871 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
872 parameter, specifying length of prefix.
873 * stdio-common/tempname.c: Likewise.
874 * include/stdio.h: Adjust prototypes.
875 * libio/oldtmpfile.c: Adjust caller.
876 * misc/mkdtemp.c: Likewise.
877 * misc/mkostemp.c: Likewise.
878 * misc/mkostemp64.c: Likewise.
879 * misc/mkstemp.c: Likewise.
880 * misc/mkstemp64.c: Likewise.
881 * misc/mktemp.c: Likewise.
882 * stdio-common/tempnam.c: Likewise.
883 * stdio-common/tmpfile.c: Likewise.
884 * stdio-common/tmpnam.c: Likewise.
885 * stdio-common/tmpnam_r.c: Likewise.
886 * misc/mkstemps.c: New file.
887 * misc/mkstemps64.c: New file.
888 * stdlib/stdlib.h: Add prototypes.
889 * misc/Makefile (routines): Add mkstemps and mkstemps64.
890 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
892 2009-10-29 Ulrich Drepper <drepper@redhat.com>
894 * locale/iso-639.def: Add sml entry.
897 * resolv/res_send.c (send_dg): Initialize resplen.
900 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
901 definition to the kernel's.
902 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
904 2009-08-18 Anders Johansson <ajohansson@novell.com>
906 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
907 offsets and record sizes in assert()s and response sending.
908 * nscd/grpcache.c: Likewise.
909 * nscd/hstcache.c: Likewise.
910 * nscd/initgrcache.c: Likewise.
911 * nscd/pwdcache.c: Likewise.
913 2009-10-29 Ulrich Drepper <drepper@redhat.com>
916 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
917 /etc/hosts does not exist set errnop and herrnop appropriately.
918 Patch by Steve Langasek <vorlon@debian.org>.
921 * malloc/malloc.c (malloc_info): Fix typos in format strings.
922 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
925 * login/utmp_file.c (TIMEOUT): Increase to 10.
928 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
929 for file names in case the syscall is not available.
930 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
931 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
932 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
933 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
934 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
935 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
936 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
937 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
938 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
939 * sysdeps/unix/sysv/linux/openat.c: Likewise.
940 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
941 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
942 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
943 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
944 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
945 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
946 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
949 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
950 creation filed, remove the request from the 'requests' list and signal
951 the caller that the request is finished.
954 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
955 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
958 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
959 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
962 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
963 overflows the int return type.
966 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
967 have to compute maxsize_total, we have to update the variables, and
968 the also_total handling must happen after the repair.
971 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
972 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
974 2009-10-27 Andreas Schwab <schwab@redhat.com>
976 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
977 errno is always set when returning unsuccessfully.
979 2009-10-29 Andreas Schwab <schwab@redhat.com>
981 * malloc/memusage.c (update_data): Fix index wraparound handling
982 so that buffer_cnt is actually reset.
984 2009-10-29 Ulrich Drepper <drepper@redhat.com>
987 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
988 of the directory we look at into the static buffer if there is one
989 at the start of the loop.
992 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
993 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
996 * sysdeps/unix/sysv/linux/kernel-features.h: Define
997 __ASSUME_F_GETOWN_EX.
998 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1000 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1002 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1004 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1005 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1006 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1007 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1008 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1009 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1012 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1016 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1017 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1019 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1021 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1023 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1026 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1027 Reported by Ray Chason.
1029 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1031 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1033 * sysdeps/x86_64/multiarch/strchr.S: New file.
1034 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1035 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1037 2009-10-21 Andreas Schwab <schwab@redhat.com>
1039 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1041 2009-10-19 Andreas Schwab <schwab@redhat.com>
1043 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1044 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1045 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1046 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1047 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1048 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1049 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1050 __ieee751_expl to handle overflow.
1052 2009-10-14 David S. Miller <davem@davemloft.net>
1054 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1055 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1057 2009-10-13 Andreas Schwab <schwab@redhat.com>
1059 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1062 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1065 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1066 Patch in part by Steve Ward <planet36@gmail.com>.
1069 * stdlib/rand_r.c: Fix typo.
1071 * po/cs.po: Update from translation team.
1073 2009-10-06 Andreas Schwab <schwab@redhat.com>
1075 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1076 returning if RTLD_NOLOAD.
1078 2009-10-06 Roland McGrath <roland@redhat.com>
1080 * sysdeps/x86_64/multiarch/strstr-c.c
1081 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1083 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1084 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1086 * sysdeps/x86_64/multiarch/init-arch.h
1087 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1088 (HAS_CPU_FEATURE): New macro.
1089 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1090 * sysdeps/x86_64/multiarch/init-arch.c
1091 (__get_cpu_features): #undef it before definition.
1093 2009-10-05 Andreas Schwab <schwab@redhat.com>
1095 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1096 first_weekday to 1 and first_workday to 2.
1098 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1100 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1102 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1103 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1104 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1105 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1106 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1107 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1109 2009-09-28 Andreas Schwab <schwab@redhat.com>
1111 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1112 * stdio-common/vfprintf.c: Likewise.
1114 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1116 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1117 (mkdirat): Call __directory_name_split_at instead of
1118 __directory_name_split.
1120 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1122 * locale/programs/locale-spec.c (locale_special): If nothing matches
1123 fail with an appropriate message.
1125 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1127 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1130 2009-09-25 Andreas Schwab <schwab@redhat.com>
1132 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1133 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1135 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1137 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1139 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1141 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1142 character size elements in step data.
1144 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1146 * po/hu.po: Update from translation team.
1147 * po/vi.po: Likewise.
1149 2009-09-19 Roland McGrath <roland@redhat.com>
1151 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1153 2009-09-15 Roland McGrath <roland@redhat.com>
1155 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1156 * nptl/sysdeps/pthread/configure: Regenerated.
1157 * nptl/sysdeps/x86_64/configure: Regenerated.
1158 * sysdeps/unix/sysv/linux/configure: Regenerated.
1159 * sysdeps/x86_64/elf/configure: Regenerated.
1161 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1163 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1164 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1165 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1166 * configure: Regenerated.
1168 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1170 * posix/getconf.c (main): Handle -- on command line.
1172 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1174 * configure.in: Support binutils 2.100 and 3.0.
1176 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1178 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1179 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1180 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1181 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1183 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1185 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1186 unnamed_section_defined field.
1187 (collate_read): Test and set unnamed_section_defined.
1189 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1192 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1194 * configure.in: Support binutils 2.20.
1196 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1198 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1199 __strstr_ia32): Add attribute_hidden.
1201 2009-09-01 Andreas Schwab <schwab@redhat.com>
1203 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1204 parsing of group entry.
1206 2009-09-02 Andreas Schwab <schwab@redhat.com>
1208 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1209 external buffer. Always discard readahead in internal buffer.
1210 * libio/Makefile (tests): Add bug-wsetpos.
1211 * libio/bug-wsetpos.c: New file.
1213 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1215 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1216 Add attribute_hidden.
1217 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1218 __strcasestr_sse2): Likewise.
1219 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1220 (__fma_fma): Make static.
1221 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1222 (__fmaf_fma): Make static.
1224 2009-08-31 Andreas Schwab <schwab@redhat.com>
1226 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1227 reformulate in-buffer optimisation check to match code in
1228 _IO_new_file_seekoff.
1230 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1232 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1233 to srwi in 32-bit memcpy for power6.
1235 2009-09-01 Andreas Schwab <schwab@redhat.com>
1237 * include/stdio.h: Declare hidden proto for fflush.
1238 * libio/iofflush.c: Add hidden weak alias for fflush.
1240 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1242 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1243 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1245 2009-08-31 Andreas Schwab <schwab@redhat.com>
1247 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1249 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1252 * malloc/malloc.c: Add local assert definition to avoid problems with
1253 memory allocation in the real one.
1255 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1257 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1259 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1260 turn off SSSE3 on Atom.
1262 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1264 * stdlib/tst-strtol.c (tests): More tests.
1265 * stdlib/tst-strtoll.c (tests): Likewise.
1267 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1269 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1271 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1273 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1275 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1276 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1278 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1280 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1282 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1284 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1286 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1288 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1290 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1291 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1293 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1295 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1296 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1298 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1299 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1301 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1302 leftover YMM_SIZE definition.
1304 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1306 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1308 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1309 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1311 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1313 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1314 and SET_FLOAT_WORD definitions.
1316 2009-08-24 Roland McGrath <roland@redhat.com>
1318 * sysdeps/unix/syscall-template.S: New file.
1319 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1320 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1321 (compile-syscall): Pass mkdep and -g options as normal.
1322 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1323 (common-generated): Don't add them here.
1325 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1327 * math/s_fdim.c: In case of overflows set errno.
1328 * math/s_fdimf.c: Likewise.
1329 * math/s_fdiml.c: Likewise.
1331 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1332 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1333 are using the inline optimizations.
1335 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1336 (__signbitf): Likewise.
1338 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1340 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1342 * posix/Makefile (tests): Add bug-regex29.
1343 * posix/bug-regex29.c: New file.
1345 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1346 older POSIX versions are selected.
1348 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1350 * stdio-common/printf_fphex.c: Likewise.
1351 * stdio-common/tstdiomisc.c: Add more tests.
1353 * locale/locale.h: Include xlocale.h and the thread-local locale
1354 declarations for XPG7, not XPG6.
1356 2009-08-21 Andreas Schwab <schwab@redhat.com>
1358 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1359 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1361 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1362 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1363 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1365 2009-08-20 Roland McGrath <roland@redhat.com>
1367 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1368 Use l_addr instead of l_map_start (dli_fbase).
1369 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1370 address when there is no proximate symbol.
1371 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1374 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1376 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1378 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1380 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1381 Also handle SIGINT. In that case only do the cleanup and then
1382 re-raise the signal.
1383 (main): Install handler for SIGINT.
1385 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1387 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1390 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1392 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1393 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1395 (tests): Add tst-audit6 tst-audit7.
1396 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1397 tst-auditmod7a tst-auditmod7b.
1398 ($(objpfx)tst-audit6): New.
1399 ($(objpfx)tst-audit6.out): Likewise.
1400 ($(objpfx)tst-audit7): Likewise.
1401 ($(objpfx)tst-audit7.out): Likewise.
1402 (tst-audit6-ENV): Likewise.
1403 (tst-audit7-ENV): Likewise.
1404 (CFLAGS-tst-auditmod6b.c): Likewise.
1405 (CFLAGS-tst-auditmod6c.c): Likewise.
1406 (CFLAGS-tst-auditmod7b.c): Likewise.
1407 * elf/tst-audit6.c: New file.
1408 * elf/tst-audit7.c: New file.
1409 * elf/tst-auditmod6a.c: New file.
1410 * elf/tst-auditmod6b.c: New file.
1411 * elf/tst-auditmod6c.c: New file.
1412 * elf/tst-auditmod7a.c: New file.
1413 * elf/tst-auditmod7b.c: New file.
1414 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1415 saving and restoring SSE/AVX registers to ...
1416 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1418 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1420 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1421 only if SHARED is defined.
1422 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1424 2009-08-03 Jim Meyering <meyering@redhat.com>
1426 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1428 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1430 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1431 section as the other functions for this architecture.
1432 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1434 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1436 * sysdeps/x86_64/strcmp.S: Add support to compile with
1437 USE_SSSE3. In this case palignr is used.
1438 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1439 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1440 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1441 Add strcmp-ssse3 and strncmp-ssse3.
1442 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1443 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1445 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1446 warning through fake initialization.
1448 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1450 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1452 2009-08-07 Andreas Schwab <schwab@redhat.com>
1454 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1457 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1459 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1460 EBX from EAX = 1. Handle EAX = 11.
1462 2009-08-07 Andreas Schwab <schwab@redhat.com>
1464 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1467 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1469 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1470 hidden IFUNC functions.
1471 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1473 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1475 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1476 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1478 (CFLAGS-strcspn-c.c): Define.
1479 (CFLAGS-strpbrk-c.c): Define.
1480 (CFLAGS-strspn-c.c): Define.
1481 (CFLAGS-strstr.c): Define.
1482 (CFLAGS-strcasestr.c): Define.
1483 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1484 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1485 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1486 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1487 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1488 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1489 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1490 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1491 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1492 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1493 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1494 -16L instead of 0xfffffffffffffff0L.
1495 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1497 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1499 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1501 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1503 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1504 another rewrite. Much smaller and faster.
1505 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1507 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1508 ss_flags from the correct location.
1510 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1512 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1513 * sysdeps/i386/i686/cacheinfo.c: New file.
1514 * sysdeps/i386/i686/multiarch/Makefile: New file.
1515 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1516 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1517 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1518 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1519 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1520 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1521 (__cpuid_count): New. Provide the default.
1522 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1523 (__x86_64_preferred_memory_instruction): Define only if
1524 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1525 (intel_check_word): Use __cpuid.
1526 (handle_intel): Likewise.
1527 (handle_amd): Likewise.
1528 (__cache_sysconf): Likewise.
1529 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1530 (__cache_sysconf): Likewise.
1531 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1532 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1533 (get_common_indeces): Use __cpuid.
1534 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1535 if ENABLE_SSSE3_ON_ATOM is not defined.
1536 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1537 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1538 popcnt instead of popcntq.
1540 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1542 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1544 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1546 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1547 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1548 which always causes a compile error.
1550 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1552 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1554 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1555 which always causes a compile error.
1557 * debug/Makefile (tests): Add tst-longjmp_chk2.
1558 * debug/tst-longjmp_chk2.c: New file.
1560 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1561 Remove incorrect use of BP_SYM.
1562 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1563 here now since it is more complex than just a simple check.
1565 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1566 we make no more progress.
1568 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1570 * math/s_fma.c: Don't define alias if __fma is a macro.
1571 * math/s_fmaf.c: Likewise.
1572 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1573 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1574 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1576 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1577 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1579 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1581 * include/libc-symbols.h (libm_ifunc): Define.
1582 * sysdeps/x86_64/multiarch/Versions: New file.
1584 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1586 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1588 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1590 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1592 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1593 call that registers used in calling conventions need to be preserved.
1594 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1595 to preserve register content if necessary.
1596 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1597 (_dl_x86_64_restore_sse): New function.
1598 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1599 is allowed to modify xmm/ymm registers.
1601 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1602 application's perspective.
1603 * stdio-common/scanf17.c: Likewise.
1605 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1607 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1609 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1611 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1612 two steps to catch bugs.
1614 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1616 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1617 determines which files are used in runtime lookups and only checks
1619 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1621 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1622 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1623 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1626 * elf/dl-open.c: Move _dl_scope_free to...
1627 * elf/dl-scope.c: ...here. New file.
1628 * elf/Makefile (dl-routines): Add scope.
1630 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1631 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1633 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1634 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1635 all the places we handled RES_USE_EDNS0 only before.
1636 Patch by Adam Tkac <atkac@redhat.com>.
1638 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1640 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1641 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1642 Update size when reallocating.
1644 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1646 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1647 functions used in ld.so modify xmm/ymm registers.
1648 * sysdeps/x86_64/Makefile: Hook new test up.
1649 * sysdeps/x86_64/rtld-memchr.c: New file.
1650 * sysdeps/x86_64/rtld-memcmp.c: New file.
1651 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1652 * sysdeps/x86_64/rtld-strchr.S: New file.
1653 * sysdeps/x86_64/rtld-strlen.S: New file.
1654 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1655 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1657 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1659 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1661 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1669 (next_8_bytes): Likewise.
1670 (Byte0): Remove commented out codes.
1671 (unaligned_table): Align jump table at 8 bytes.
1672 Add _sse4_2 to all labels. Always include "../strcmp.S".
1673 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1674 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1675 * sysdeps/x86_64/strncmp.S: New file.
1677 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1680 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1681 kernels, dropped when eventfd2 support was added.
1682 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1683 kernels, dropped when signalfd4 support was added.
1684 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1688 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1691 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1693 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1695 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1696 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1699 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1700 callback we must touch the status to avoid using stale value.
1702 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1705 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1707 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1708 /lib/modules/* headers anymore. We have sane headers in the standard
1711 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1713 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1714 "etf3enh" and "highgprs" added.
1715 (_dl_s390_platforms): "z10" added.
1716 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1717 Increased for the new entries.
1718 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1719 HWCAP_S390_HIGH_GPRS added.
1721 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1722 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1723 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1724 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1725 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1727 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1729 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1730 avoid additional cpuid instructions. Most of the information is
1733 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1735 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1737 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1738 SSSE3 bit for Atoms.
1739 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1742 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1743 structure before copying it to avoid warning.
1744 * posix/tst-rfc3484-2.c (do_test): Likewise.
1745 * posix/tst-rfc3484-3.c (do_test): Likewise.
1748 * include/unistd.h: Make header file suitable for C++ test cases.
1749 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1751 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1752 stack alignment in the exit code.
1754 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1755 potentially be zero.
1757 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1758 unique symbol definition.
1759 Patch by Jakub Jelinek.
1760 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1761 make sure the object with the definition cannot be unloaded. Adjust
1763 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1764 the unique symbol hash table should not be const.
1766 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1768 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1769 unnecesary variables. Comment fixes.
1771 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1773 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1774 Use NONASCII_CASE information provided by the locale to determine
1775 whether optimized string load function can be used. Minor cleanups.
1777 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1779 * string/strcasestr.c (STRCASESTR): New macro.
1780 (__strcasestr): Renamed to ..
1781 (STRCASESTR): ...this.
1782 * string/strstr.c (STRSTR): New macro.
1783 (strstr): Renamed to ..
1785 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1786 strstr-c strcasestr-c
1787 (CFLAGS-strstr.c): New.
1788 (CFLAGS-strcasestr.c): Likewise.
1789 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1790 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1791 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1792 * sysdeps/x86_64/multiarch/strstr.c: New file.
1794 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1796 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1797 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1798 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1799 _NL_CTYPE_NONASCII_CASE.
1800 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1802 (ctype_finish): Check whether there are any 8-bit characters outside
1803 the range ASCII has or whether the mapping isn't the same as for
1804 ASCII (±0x20). Set nonascii_case appropriately.
1805 (ctype_output): Add output handler for nonascii_case.
1807 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1810 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1812 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1815 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1816 0xffff in the EDNS0 record.
1818 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1820 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1821 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1822 is written before the list head update.
1823 Patch by Andreas Schwab <aschwab@redhat.com>.
1825 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1826 Jakub Jelinek <jakub@redhat.com>
1828 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1829 corruption thread-safe.
1831 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1833 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1834 overrides atomic_compare_and_exchange_val_rel, define to
1835 atomic_compare_and_exchange_val_rel by default, otherwise default
1836 to catomic_compare_and_exchange_val_acq.
1837 (catomic_compare_and_exchange_bool_rel): If arch overrides
1838 atomic_compare_and_exchange_bool_rel, define to
1839 atomic_compare_and_exchange_bool_rel by default.
1840 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1841 Use catomic_compare_and_exchange_val_rel instead of
1842 catomic_compare_and_exchange_val_acq.
1844 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1846 * sysdeps/generic/ldsodefs.h: Add prototype for
1847 _dl_higher_prime_number.
1848 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1850 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1851 restoring of ymm registers a bit.
1853 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1855 * sysdeps/x86_64/memcmp.S: New file.
1857 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1859 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1860 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1861 pointers in writable memory.
1863 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1865 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1866 * config.make.in: Add config-cflags-avx entry.
1867 * configure.in: Substitute libc_cv_cc_avx.
1868 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1869 * elf/tst-audit4.c: New file.
1870 * elf/tst-audit5.c: New file.
1871 * elf/tst-auditmod4a.c: New file.
1872 * elf/tst-auditmod4b.c: New file.
1873 * elf/tst-auditmod5a.c: New file.
1874 * elf/tst-auditmod5b.c: New file.
1875 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1877 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1878 (La_x86_64_vector): Likewise.
1879 (La_x86_64_regs): Append lr_vector.
1880 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1881 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1882 saving and restoring SSE registers to ...
1883 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1884 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1886 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1887 La_x86_64_regs. Allocate extra space and jump to memory at
1888 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1889 (save_and_restore_vector_sse): New.
1890 (save_and_restore_vector_avx): Likewise.
1891 (check_avx): Likewise.
1892 (save_and_restore_vector): Likewise.
1893 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1895 * sysdeps/x86_64/link-defines.sym: New file.
1897 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1899 * elf/do-lookup.h: Removed after folding content into...
1900 * elf/dl-lookup.c: ...here.
1902 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1904 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1906 * configure.in: Check for gnu_unique_symbol symbol type.
1907 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1908 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1909 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1910 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1912 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1913 unique symbol table.
1914 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1915 for first namespace.
1916 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1917 unique symbol hash table.
1918 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1919 * elf/tst-unique1.c: New file.
1920 * elf/tst-unique1mod1.c: New file.
1921 * elf/tst-unique1mod2.c: New file.
1922 * elf/tst-unique2.c: New file.
1923 * elf/tst-unique2mod1.c: New file.
1924 * elf/tst-unique2mod2.c: New file.
1926 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1928 * elf/elf.h (STB_GNU_UNIQUE): Define.
1930 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1932 * include/inline-hashtab.h: ...here.
1933 (htab_expand): Adjust for renamed function. Correct memory handling.
1935 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1937 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1939 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1941 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1942 (PPC_FEATURE_HAS_VSX): Likewise.
1944 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1946 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1947 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1949 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1950 aligned to 16 byte boundaries.
1951 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1952 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1953 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1955 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1957 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1958 * config.make.in (config-cflags-sse4): New variable.
1959 * configure.in: Substitute libc_cv_cc_sse4.
1960 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1962 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1963 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1964 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1965 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1966 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1967 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1968 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1969 * sysdeps/x86_64/multiarch/strspn.S: New file.
1971 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1973 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1974 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1975 (tests): Add tst-audit3 for x86_64.
1976 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1977 ($(objpfx)tst-audit3): Define.
1978 ($(objpfx)tst-audit3.out): Define.
1979 (tst-audit3-ENV): Define.
1980 * elf/tst-audit3.c: New file.
1981 * elf/tst-auditmod3a.c: New file.
1982 * elf/tst-auditmod3b.c: New file.
1983 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1986 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1987 (__stpncpy): Renamed to ...
1989 (stpncpy): Create alias only if STPNCPY is not defined.
1990 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1992 (strncpy): Renamed to ...
1994 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1995 stpncpy-c strncpy-c for string.
1996 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1997 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1998 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1999 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2000 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2001 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2003 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2005 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2006 adding to fast bin list.
2008 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2010 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2011 inet_makeaddr. This worked only with class-based networks.
2012 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2015 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2016 recognize all types.
2017 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2018 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2019 be in host byte order.
2021 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2023 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2024 (MODEL_OFFSET): Define.
2025 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2027 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2028 out common code into new function get_common_indeces. Determine
2029 extended family and model for Intel processors.
2031 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2033 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2034 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2036 * resolv/res_send.c (reopen): New function. Broken out of...
2037 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2038 fallback mechanism. If single-request fails switch to
2039 single-request-reopen mode which opens a new socket for the second
2042 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2044 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2047 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2049 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2050 for saved registers.
2051 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2052 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2053 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2055 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2057 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2059 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2061 * po/id.po: Update from translation team.
2063 * po/bg.po: Update from translation team.
2065 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2067 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2069 (strncmp): Renamed to STRNCMP.
2070 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2071 strncmp-c for string.
2072 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2073 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2074 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2075 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2077 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2079 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2080 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2081 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2082 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2083 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2085 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2086 ifuncmain7static, and ifuncmain7picstatic.
2087 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2088 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2089 $(objpfx)ifuncmain7pie.out.
2090 (modules-names): Add ifuncmod5 ifuncmod6
2091 (ifuncmod5.so-no-z-defs): Define.
2092 (ifuncmod6.so-no-z-defs): Define.
2093 (CFLAGS-ifuncmain5pic.c): Define.
2094 (CFLAGS-ifuncmain5picstatic.c): Define.
2095 (CFLAGS-ifuncmain5staticpic.c): Define.
2096 (CFLAGS-ifuncdep5pic.c): Define.
2097 (CFLAGS-ifuncmain7pic.c): Define.
2098 (CFLAGS-ifuncmain7picstatic.c): Define.
2099 (CFLAGS-ifuncmain1staticpie.c): Define.
2100 (CFLAGS-ifuncmain5pie.c): Define.
2101 (CFLAGS-ifuncmain6pie.c): Define.
2102 (CFLAGS-ifuncmain7pie.c): Define.
2103 ($(objpfx)ifuncmain1staticpie.out): Define.
2104 ($(objpfx)ifuncmain1staticpie): Define.
2105 ($(objpfx)ifuncmain5pie.out): Define.
2106 ($(objpfx)ifuncmain5pie): Define.
2107 ($(objpfx)ifuncmain6pie.out): Define.
2108 ($(objpfx)ifuncmain6pie): Define.
2109 ($(objpfx)ifuncmain5): Define.
2110 ($(objpfx)ifuncmain5pic): Define.
2111 ($(objpfx)ifuncmain5static): Define.
2112 ($(objpfx)ifuncmain5staticpic): Define.
2113 ($(objpfx)ifuncmain5picstatic): Define.
2114 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2115 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2117 * elf/b/elf/ifuncmain1staticpie.c: New file.
2118 * elf/ifuncdep5.c: New file.
2119 * elf/ifuncdep5pic.c: New file.
2120 * elf/ifuncmain5.c: New file.
2121 * elf/ifuncmain5pic.c: New file.
2122 * elf/ifuncmain5picstatic.c: New file.
2123 * elf/ifuncmain5pie.c: New file.
2124 * elf/ifuncmain5static.c: New file.
2125 * elf/ifuncmain5staticpic.c: New file.
2126 * elf/ifuncmain6pie.c: New file.
2127 * elf/ifuncmain7.c: New file.
2128 * elf/ifuncmain7pic.c: New file.
2129 * elf/ifuncmain7picstatic.c: New file.
2130 * elf/ifuncmain7pie.c: New file.
2131 * elf/ifuncmain7static.c: New file.
2132 * elf/ifuncmod5.c: New file.
2133 * elf/ifuncmod6.c: New file.
2135 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2138 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2139 (nss_endgrent): New variable.
2140 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2141 fields. Change type of files to bool and adjust all users.
2142 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2143 (internal_endgrent): Call nss_endgrent if necessary.
2144 (add_group): New function. Broken out of...
2145 (check_and_add_group): ...here.
2146 (getgrent_next_nss): Remove test that any callback is available.
2147 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2148 callback. If there is no blacklist we can trust the results returned
2149 by the initgroups_dyn callback. In case there is a callback and we
2150 find a group entry for the group ID but it doesn't contain the
2151 correct member, switch to the slow mode and use getgrent_r.
2152 (internal_getgrent_r): When we see a +: entry, determine whether
2153 there is any callback and which we can use the initgroups_dyn
2156 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2158 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2159 (_int_free): Likewise.
2161 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2163 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2164 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2165 and ARPHRD_IEEE802154_PHY.
2167 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2168 relative to generic Linux version.
2170 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2172 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2173 ($(objpfx)ifuncmain1vispie): Likewise.
2175 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2177 * login/Makefile: Build pt_chown as PIE.
2179 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2181 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2183 * elf/sln.c (usage): Likewise.
2184 * malloc/memusage.sh (do_help): Likewise.
2185 * nss/getent.c (more_help): Likewise.
2186 * posix/getconf.c (main): Likewise.
2187 * sunrpc/rpcinfo.c (usage): Likewise.
2188 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2190 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2192 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2194 * login/Makefile: If necessary link pt_chown with -lcap.
2195 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2196 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2198 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2200 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2202 * string/test-memchr.c (do_random_tests): Test very large lengths
2205 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2207 * Makeconfig (+link-pie): Define.
2208 (+prectorS): Define.
2209 (+postctorS): Define.
2210 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2211 * nscd/Makefile ($(objpfx)nscd): Likewise.
2213 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2216 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2218 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2220 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2222 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2224 * sysdeps/unix/grantpt.c: ...here.
2226 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2228 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2229 chmod if it is necessary.
2232 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2233 when the slave device is in devpts or devfs.
2236 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2239 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2240 of nd_opt_home_agent_info_preference to uint16_t.
2241 Patch by Arnaud Ebalard <arno@natisbad.org>.
2244 * nss/getent.c: Add support for printing gshadow data.
2247 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2248 not just the currently used one and those which follow.
2249 Patch by Joe Landers <jlanders@vmware.com>.
2252 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2253 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2254 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2257 * stdlib/abort.c: Define variable __abort_msg.
2258 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2259 * include/stdlib.h: Declare __abort_msg.
2260 * assert/assert-perr.c: Don't free buffer for message immediately.
2261 Store atomically in __abort_msg and free old buffer if necessary.
2262 * assert/assert.c: Likewise.
2263 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2264 store pointer in __abort_msg, and possibly free old string.
2265 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2267 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2270 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2271 handle leap seconds if they are available.
2272 Patch by Akinori Hattori <hattya@gentoo.org>.
2274 * timezone/tzselect.ksh: Update from tzcode2009i.
2275 * timezone/zdump.c: Likewise.
2276 * timezone/zic.c: Likewise.
2278 * timezone/africa: Update from tzdata2009i.
2279 * timezone/antarctica: Likewise.
2280 * timezone/asia: Likewise.
2281 * timezone/australasia: Likewise.
2282 * timezone/backward: Likewise.
2283 * timezone/etcetera: Likewise.
2284 * timezone/europe: Likewise.
2285 * timezone/factory: Likewise.
2286 * timezone/iso3166.tab: Likewise.
2287 * timezone/leapseconds: Likewise.
2288 * timezone/northamerica: Likewise.
2289 * timezone/pacificnew: Likewise.
2290 * timezone/solar87: Likewise.
2291 * timezone/solar88: Likewise.
2292 * timezone/solar89: Likewise.
2293 * timezone/southamerica: Likewise.
2294 * timezone/systemv: Likewise.
2295 * timezone/yearistype: Likewise.
2296 * timezone/zone.tab: Likewise.
2298 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2300 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2301 STT_GNU_IFUNC symbol or in 8 into type_class.
2303 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2304 instead of Elf64_Addr.
2306 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2308 * po/sv.po: Update from translation team.
2311 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2312 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2313 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2316 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2318 * Versions.def: Add GLIBC_2.11 for libpthread.
2320 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2322 * resolv/res_send.c (send_dg): Remember we switched to
2323 single-request mode.
2325 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2327 * dlfcn/dlfcn.h: Remove comma at end of enum.
2328 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2330 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2331 parsing mode string.
2333 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2335 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2337 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2339 * sysdeps/x86_64/multiarch/strlen.S: New file.
2340 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2341 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2342 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2345 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2348 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2350 * sysdeps/x86_64/strlen.S: Minor optimizations.
2352 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2354 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2355 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2356 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2357 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2358 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2359 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2360 ifuncmain3.c, ifuncmod3.c,.
2361 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2362 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2363 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2364 ifuncmain4picstatic.
2365 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2366 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2367 ifuncmain3, ifuncmain4.
2368 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2369 $(objpfx)ifuncmain1vispie.out.
2370 (modules-names): Add ifuncmod1 ifuncmod3.
2371 (generated): Add ifuncmain1pie ifuncmain1pie.out
2372 ifuncmain1vispie ifuncmain1vispie.out.
2373 Define rules to build and run the tests.
2374 * elf/ifuncdep1.c: New file.
2375 * elf/ifuncdep1pic.c: New file.
2376 * elf/ifuncdep2.c: New file.
2377 * elf/ifuncdep2pic.c: New file.
2378 * elf/ifuncmain1.c: New file.
2379 * elf/ifuncmain1pic.c: New file.
2380 * elf/ifuncmain1picstatic.c: New file.
2381 * elf/ifuncmain1pie.c: New file.
2382 * elf/ifuncmain1static.c: New file.
2383 * elf/ifuncmain1staticpic.c: New file.
2384 * elf/ifuncmain1vis.c: New file..
2385 * elf/ifuncmain1vispic.c: New file..
2386 * elf/ifuncmain1vispie.c: New file.
2387 * elf/ifuncmain2.c: New file.
2388 * elf/ifuncmain2pic.c: New file.
2389 * elf/ifuncmain2picstatic.c: New file.
2390 * elf/ifuncmain2static.c: New file.
2391 * elf/ifuncmain3.c: New file.
2392 * elf/ifuncmain4.c: New file.
2393 * elf/ifuncmain4picstatic.c: New file.
2394 * elf/ifuncmain4static.c: New file.
2395 * elf/ifuncmod1.c: New file.
2396 * elf/ifuncmod3.c: New file.
2398 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2400 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2402 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2405 * posix/Makefile (routines): Add execvpe.
2406 * posix/Versions: Export execvpe for GLIBC_2.11.
2407 * posix/execvp.c: Now only a wrapper. Move code to...
2408 * posix/execvpe.c: ...here. New file.
2409 * posix/unistd.h: Declare execvpe.
2411 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2413 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2414 for STT_GNU_IFUNC handling for efficiency.
2415 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2417 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2419 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2421 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2423 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2426 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2428 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2430 (__rela_iplt_start): New declaration.
2431 (__rela_iplt_end): Likewise.
2432 (__rel_iplt_start): Likewise.
2433 (__rel_iplt_end): Likewise.
2434 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2435 * elf/elf.h (R_386_IRELATIVE): New macro.
2436 (R_X86_64_IRELATIVE): New macro.
2437 (R_386_NUM): Updated.
2438 (R_X86_64_NUM): Likewise.
2439 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2440 (libc_ifunc_hidden_def): New macro.
2441 * sysdeps/generic/dl-irel.h: New file.
2442 * sysdeps/i386/dl-irel.h: New file.
2443 * sysdeps/x86_64/dl-irel.h: New file.
2444 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2445 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2446 Handle R_386_IRELATIVE.
2447 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2448 (elf_machine_lazy_rela): Likewise.
2449 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2451 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2453 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2455 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2456 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2457 are no differences. If an architecture has bits in CPUID index 1
2458 meaning different things the values for the COMMON_CPUID_INDEX_1
2459 index must not be set.
2460 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2461 (HAS_POPCOUNT): ...this. New macro.
2462 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2463 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2464 to set the value for Intel and AMD architectures.
2465 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2466 INTEL_CPUID_INDEX_1.
2467 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2470 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2472 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2475 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2477 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2478 (__expm1l): Set errno to ERANGE on overflow.
2479 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2480 (__tanl): Set errno to EDOM for ±Inf.
2481 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2482 (__cosl): Set errno to EDOM for ±Inf.
2483 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2484 (__sinl): Set errno to EDOM for ±Inf.
2486 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2488 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2489 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2490 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2492 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2494 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2496 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2498 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2500 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2501 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2502 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2503 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2505 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2506 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2507 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2509 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2510 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2512 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2514 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2515 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2516 is, either do nothing at all if __ASSUME_ACCEPT4, or
2517 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2518 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2519 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2521 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2522 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2523 internal_accept4 in socket directory.
2525 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2527 * sysdeps/ia64/configure.in: New file.
2529 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2532 * sysdeps/ia64/memchr.S: Use speculative load.
2534 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2535 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2538 * sysdeps/i386/__longjmp.S: Add .text.
2539 * sysdeps/x86_64/__longjmp.S: Likewise.
2541 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2543 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2544 __ASSUME_ACCEPT4 for IA-64.
2546 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2548 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2550 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2551 (SOCKOP_accept4): Define.
2553 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2555 Sun approved the change of the license.
2556 * sunrpc/auth_des.c: Replace license text.
2557 * sunrpc/auth_none.c: Likewise.
2558 * sunrpc/auth_unix.c: Likewise.
2559 * sunrpc/authdes_prot.c: Likewise.
2560 * sunrpc/authuxprot.c: Likewise.
2561 * sunrpc/bindrsvprt.c: Likewise.
2562 * sunrpc/clnt_gen.c: Likewise.
2563 * sunrpc/clnt_perr.c: Likewise.
2564 * sunrpc/clnt_raw.c: Likewise.
2565 * sunrpc/clnt_simp.c: Likewise.
2566 * sunrpc/clnt_tcp.c: Likewise.
2567 * sunrpc/clnt_udp.c: Likewise.
2568 * sunrpc/clnt_unix.c: Likewise.
2569 * sunrpc/des_crypt.c: Likewise.
2570 * sunrpc/des_soft.c: Likewise.
2571 * sunrpc/get_myaddr.c: Likewise.
2572 * sunrpc/getrpcport.c: Likewise.
2573 * sunrpc/key_call.c: Likewise.
2574 * sunrpc/key_prot.c: Likewise.
2575 * sunrpc/openchild.c: Likewise.
2576 * sunrpc/pm_getmaps.c: Likewise.
2577 * sunrpc/pm_getport.c: Likewise.
2578 * sunrpc/pmap_clnt.c: Likewise.
2579 * sunrpc/pmap_prot.c: Likewise.
2580 * sunrpc/pmap_prot2.c: Likewise.
2581 * sunrpc/pmap_rmt.c: Likewise.
2582 * sunrpc/rpc/auth.h: Likewise.
2583 * sunrpc/rpc/auth_unix.h: Likewise.
2584 * sunrpc/rpc/clnt.h: Likewise.
2585 * sunrpc/rpc/des_crypt.h: Likewise.
2586 * sunrpc/rpc/key_prot.h: Likewise.
2587 * sunrpc/rpc/netdb.h: Likewise.
2588 * sunrpc/rpc/pmap_clnt.h: Likewise.
2589 * sunrpc/rpc/pmap_prot.h: Likewise.
2590 * sunrpc/rpc/pmap_rmt.h: Likewise.
2591 * sunrpc/rpc/rpc.h: Likewise.
2592 * sunrpc/rpc/rpc_des.h: Likewise.
2593 * sunrpc/rpc/rpc_msg.h: Likewise.
2594 * sunrpc/rpc/svc.h: Likewise.
2595 * sunrpc/rpc/svc_auth.h: Likewise.
2596 * sunrpc/rpc/types.h: Likewise.
2597 * sunrpc/rpc/xdr.h: Likewise.
2598 * sunrpc/rpc_clntout.c: Likewise.
2599 * sunrpc/rpc_cmsg.c: Likewise.
2600 * sunrpc/rpc_common.c: Likewise.
2601 * sunrpc/rpc_cout.c: Likewise.
2602 * sunrpc/rpc_dtable.c: Likewise.
2603 * sunrpc/rpc_hout.c: Likewise.
2604 * sunrpc/rpc_main.c: Likewise.
2605 * sunrpc/rpc_parse.c: Likewise.
2606 * sunrpc/rpc_parse.h: Likewise.
2607 * sunrpc/rpc_prot.c: Likewise.
2608 * sunrpc/rpc_sample.c: Likewise.
2609 * sunrpc/rpc_scan.c: Likewise.
2610 * sunrpc/rpc_scan.h: Likewise.
2611 * sunrpc/rpc_svcout.c: Likewise.
2612 * sunrpc/rpc_tblout.c: Likewise.
2613 * sunrpc/rpc_util.c: Likewise.
2614 * sunrpc/rpc_util.h: Likewise.
2615 * sunrpc/rpcinfo.c: Likewise.
2616 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2617 * sunrpc/rpcsvc/key_prot.x: Likewise.
2618 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2619 * sunrpc/rpcsvc/mount.x: Likewise.
2620 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2621 * sunrpc/rpcsvc/rex.x: Likewise.
2622 * sunrpc/rpcsvc/rstat.x: Likewise.
2623 * sunrpc/rpcsvc/rusers.x: Likewise.
2624 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2625 * sunrpc/rpcsvc/spray.x: Likewise.
2626 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2627 * sunrpc/rtime.c: Likewise.
2628 * sunrpc/svc.c: Likewise.
2629 * sunrpc/svc_auth.c: Likewise.
2630 * sunrpc/svc_authux.c: Likewise.
2631 * sunrpc/svc_raw.c: Likewise.
2632 * sunrpc/svc_run.c: Likewise.
2633 * sunrpc/svc_simple.c: Likewise.
2634 * sunrpc/svc_tcp.c: Likewise.
2635 * sunrpc/svc_udp.c: Likewise.
2636 * sunrpc/svc_unix.c: Likewise.
2637 * sunrpc/svcauth_des.c: Likewise.
2638 * sunrpc/xcrypt.c: Likewise.
2639 * sunrpc/xdr.c: Likewise.
2640 * sunrpc/xdr_array.c: Likewise.
2641 * sunrpc/xdr_float.c: Likewise.
2642 * sunrpc/xdr_mem.c: Likewise.
2643 * sunrpc/xdr_rec.c: Likewise.
2644 * sunrpc/xdr_ref.c: Likewise.
2645 * sunrpc/xdr_sizeof.c: Likewise.
2646 * sunrpc/xdr_stdio.c: Likewise.
2648 * po/da.po: Update from translation team.
2650 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2652 * sysdeps/sh/____longjmp_chk.S: New file.
2653 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2654 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2656 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2657 Ulrich Drepper <drepper@redhat.com>
2659 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2660 (__nscd_cache_search): Assume each entry in the
2661 hash chain needs one hashentry and half of datahead. Use
2662 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2664 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2666 * posix/sys/wait.h: Fix typos. Pretty printing.
2667 * stdlib/stdlib.h: Likewise. Correct comments.
2670 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2672 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2675 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2677 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2678 Use it if we absolutely cannot reach any more correct list elements
2679 because that many do not fit into the currently mapped database.
2681 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2683 * nscd/nscd_helper.c: Include stddef.h.
2684 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2685 in a couple of places. Return NULL if trail is not less than
2686 datasize, don't consider dataheads with length smaller than
2687 offsetof (struct datahead, data) + datalen.
2688 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2689 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2690 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2691 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2692 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2693 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2694 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2696 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2698 (fallocate64): ... to this.
2699 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2701 (fallocate64): ... to this.
2702 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2703 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2704 fallocate64@@GLIBC_2.10.
2705 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2706 fallocate64@@GLIBC_2.11.
2707 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2708 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2709 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2710 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2712 * nscd/selinux.c (nscd_avc_destroy): Removed.
2713 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2714 * nscd/nscd.c (termination_handler): Don't call
2717 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2719 * include/atomic.h: Formatting.
2720 (catomic_compare_and_exchange_val_acq): Don't define if already
2721 defined by bits/atomic.h.
2723 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2725 * math/libm-test.inc (expm1_test): Add test for range error.
2727 * Versions.def: Add GLIBC_2.11 for libc.
2728 * debug/Makefile (routines): Add longjmp_chk.
2729 Add rules to build and run tst-longjmp_chk.
2730 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2731 * debug/longjmp_chk.c: New file.
2732 * debug/tst-longjmp_chk.c: New file.
2733 * include/bits/setjmp2.: New file.
2734 * include/stdio.h: Mark __fortify_fail as internal_function.
2735 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2736 * setjmp/bits/setjmp2.h: New file.
2737 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2739 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2741 * sysdeps/i386/____longjmp_chk.S: New file.
2742 * sysdeps/x86_64/____longjmp_chk.S: New file.
2743 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2744 * sysdeps/x86_64/__longjmp.S: Likewise.
2746 * version.h: Bump for 2.11 development.
2748 * elf/check-execstack.c: New file.
2749 * elf/Makefile: Add rules to build and run check-execstack.
2751 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2753 * version.h (VERSION): Bump to 2.10.1.
2755 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2756 compatibility functions.
2757 * nss/getXXent_r.c: Likewise.
2758 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2759 * gshadow/getsgnam_r.c: Likewise.
2760 * gshadow/Version: Remove duplicate entries.
2762 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2763 for recent processor.
2764 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2767 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2769 * version.h (VERSION): Bump for 2.10 release.
2770 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2772 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2773 same place we add ASFLAGS-config.
2775 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2778 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2779 or FORMERR and the other NOERROR, don't raise an error.
2781 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2784 * Makeconfig (+asflags): New variable based upon ASFLAG or
2786 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2787 * config.make.in (asflags-cpu): Add variable based upon
2788 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2791 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2792 recognizes power6 instruction set due to passing -mcpu=power6 from
2793 --with-cpu=power6 when compiling .S files.
2794 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2796 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2801 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2803 * string/stratcliff.c (do_test): Test for zero length
2804 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2805 at the end of the page.
2807 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2809 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2811 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2814 * po/da.po: Update from translation team.
2816 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2818 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2819 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2821 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2823 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2824 and READ_IMPLIES_EXEC.
2826 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2828 * po/da.po: Update from translation team.
2830 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2832 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2835 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2837 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2838 to MAP_ANON in PROT_NONE mmap64 call.
2839 (open_archive): Likewise.
2840 (file_data_available_p): Use mmap64 instead of mremap.
2841 (enlarge_archive): Likewise. Update head if ah->addr changed.
2842 Attempt to reserve address space after mmap64 region.
2844 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2846 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2847 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2848 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2850 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2851 atanh should set ERANGE.
2854 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2855 result of lookup to make call to implement STT_GNU_IFUNC.
2856 (_dl_profile_fixup): Likewise.
2857 Patch by H.J. Lu <hjl.tools@gmail.com>.
2859 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2862 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2865 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2866 label if it is not used.
2868 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2869 of gmon_hist_hdr and gmon_hdr structures and use them.
2870 * elf/sprof.c: Likewise.
2872 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2875 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2877 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2880 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2881 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2883 (iruserok_af): Use ss_family instead of casts.
2885 * gmon/gmon.c (write_hist): Define real-type variant of
2886 gmon_hist_hdr structure and use it.
2887 (write_gmon): Likewise for gmon_hdr.
2889 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2890 function if we are not going to define it.
2891 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2893 * inet/inet6_option.c (option_alloc): Add temporary variable to
2896 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2897 name of VTable element.
2898 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2899 * libio/iovsscanf.c: Likewise.
2900 * libio/vasprintf.c: Likewise.
2901 * libio/vsnprintf.c: Likewise.
2902 * stdio-common/isoc99_vsscanf.c: Likewise.
2903 * stdlib/strfmon_l.c: Likewise.
2904 * debug/vasprintf_chk.c: Likewise.
2905 * debug/vsnprintf_chk.c: Likewise.
2906 * debug/vsprintf_chk.c: Likewise.
2908 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2911 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2913 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2915 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2917 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2919 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2920 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2921 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2922 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2923 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2924 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2925 * math/libm-test.inc: Add tests for errno after tan calls with
2928 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2929 errno value vor pow(+-0,neg).
2930 * math/libm-test.inc (pow_test): Add tests for errno value for
2933 * math/w_fmod.c: Also handle x=±Inf as error.
2934 * math/w_fmodf.c: Likewise.
2935 * math/w_fmodl.c: Likewise.
2936 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2939 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2940 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2941 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2942 * sysdeps/i386/fpu/s_sin.S: Likewise.
2943 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2944 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2945 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2946 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2947 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2948 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2949 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2950 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2951 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2952 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2955 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2956 ERANGE for underflows.
2957 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2959 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2962 * libio/tst-widetext.input: Remove surrogates.
2964 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2966 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2967 for lgamma should set errno to ERANGE, not EDOM.
2968 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2970 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2973 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2976 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2977 space when temporarily mapping the whole content of the old file.
2980 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2983 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2985 * iconvdata/sjis.c (BODY): Don't advance inptr before
2986 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2987 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2990 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2992 * locale/locarchive.h (struct locarhandle): Rename len field to
2993 mmaped and add new reserved field.
2994 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2995 (create_archive): Reserve address space and then map file into it.
2996 (open_archive): Likewise.
2997 (file_data_available_p): New function.
2998 (compare_from_file): New function.
2999 (close_archive): Adjust to member name changes.
3000 (add_locale): Before comparing locale data, check it is mapped.
3001 Otherwise fall back to reading from the file.
3003 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3005 * stdio-common/psiginfo.c: Include <errno.h>.
3007 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3010 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3011 to get consistency between 32 and 64 bit architectures.
3014 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3015 directory for dummy syscall rules.
3016 Patch by Chris Steinbroner <hesh@pobox.com>.
3018 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3021 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3024 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3026 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3027 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3029 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3031 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3032 data from vector to temporary buffer and call PWRITEV after it
3033 instead of vice versa.
3034 * sysdeps/posix/preadv.c: Fix up comment.
3035 * misc/preadv.c: Likewise.
3036 * misc/preadv64.c: Likewise.
3037 * misc/pwritev.c: Likewise.
3038 * misc/pwritev64.c: Likewise.
3039 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3041 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3043 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3045 * shadow/Makefile (tests): Add tst-shadow.
3046 * shadow/tst-shadow.c: New file.
3049 * gshadow/Makefile: New file.
3050 * gshadow/Versions: New file.
3051 * gshadow/fgetsgent.c: New file.
3052 * gshadow/fgetsgent_r.c: New file.
3053 * gshadow/getsgent.c: New file.
3054 * gshadow/getsgent_r.c: New file.
3055 * gshadow/getsgnam.c: New file.
3056 * gshadow/getsgnam_r.c: New file.
3057 * gshadow/gshadow.h: New file.
3058 * gshadow/putsgent.c: New file.
3059 * gshadow/sgetsgent.c: New file.
3060 * gshadow/sgetsgent_r.c: New file.
3061 * gshadow/tst-gshadow.c: New file.
3062 * include/gshadow.h: New file.
3063 * Makeconfig (all-subdirs): Add gshadow.
3064 * Makefile (installed-headers): Add gshadow/gshadow.h.
3065 * nss/Makefile (databases): Add sgrp.
3066 * nss/Versions: Add gshadow functions as private exports.
3067 * nss/nsswitch.conf: Add gshadow entry.
3068 * nss/sgrp-lookup.c: New file.
3069 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3070 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3071 * nss/nss_files/files-sgrp.c: New file.
3072 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3073 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3075 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3077 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3078 * stdio-common/reg-modifier.c: Likewise.
3080 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3082 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3085 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3088 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3089 headers up to 2.6.30.
3091 * po/ca.po: Update from translation team.
3093 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3096 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3097 an object that uses static TLS if the TLS modid is higher than the
3098 reserve we always allocate. At least for multi-threaded code.
3100 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3102 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3103 Numerically stable check for valid width.
3105 * locale/programs/locarchive.c (open_archive): Map the entire file
3106 and not just the administrative data.
3107 (add_locale): When we find a hash sum match compare the content
3110 * malloc/malloc.c (malloc_info): Output address space information.
3112 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3114 * malloc/malloc.c (malloc_info): Also output system memory information.
3116 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3117 architectures have preadv/pwritev in 2.6.30.
3119 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3120 * sysdeps/posix/readv.c: Likewise.
3121 Reported by Markus Armbruster <armbru@redhat.com>.
3123 * malloc/hooks.c (top_check): Force hook value into register.
3125 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3127 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3128 calls to _dl_relocate_object.
3130 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3133 * malloc/malloc.c (force_reg): Define.
3134 (sYSMALLOc): Load hook variable into variable
3135 before test and force into register.
3136 (sYSTRIm): Likewise.
3137 (public_mALLOc): Force hook value into register.
3138 (public_fREe): Likewise.
3139 (public_rEALLOc): Likewise.
3140 (public_mEMALIGn): Likewise.
3141 (public_vALLOc): Likewise.
3142 (public_pVALLOc): Likewise.
3143 (public_cALLOc): Likewise.
3144 (__posix_memalign): Likewise.
3145 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3146 before test and force into register.
3147 * malloc/hooks.c (top_check): Likewise.
3148 (public_sET_STATe): Pretty printing.
3150 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3151 in case we only receive one reply in single-request mode.
3153 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3155 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3156 are dlopened in statically linked program even for __LM_ID_CALLER.
3158 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3160 * resolv/res_send.c (send_dg): Don't switch into single-request
3161 mode if we already are in it.
3163 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3165 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3166 are always at least 4 bytes in the returned line.
3168 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3170 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3171 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3172 instead of 8K. Stop searching in /proc/stat after hitting first
3173 line not starting with cpu.
3174 (next_line): Truncate too long
3175 lines at buffer size * 3/4 instead of pretending there were line
3176 breaks inside of large lines.
3178 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3180 * sysdeps/x86_64/mp_clz_tab.c: New file.
3182 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3183 Ulrich Drepper <drepper@redhat.com>
3185 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3186 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3187 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3189 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3191 * sysdeps/sh/libc-tls.c: New file.
3193 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3195 2009-04-14 Roland McGrath <roland@redhat.com>
3197 * elf/elf.h: Add various missing ARM constants, to match binutils.
3199 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3201 Optimizations from GMP.
3202 * sysdeps/x86_64/add_n.S: New file.
3203 * sysdeps/x86_64/addmul_1.S: New file.
3204 * sysdeps/x86_64/lshift.S: New file.
3205 * sysdeps/x86_64/mul_1.S: New file.
3206 * sysdeps/x86_64/rshift.S: New file.
3207 * sysdeps/x86_64/sub_n.S: New file.
3208 * sysdeps/x86_64/submul_1.S: New file.
3210 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3212 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3213 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3214 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3215 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3217 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3219 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3222 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3224 * sysdeps/x86-64/strrchr.S: New file.
3226 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3228 * stdio-common/printf.h (struct printf_info): Add user element.
3229 New types printf_arginfo_size_function, printf_va_arg_function.
3230 Declare register_printf_specifier, register_printf_modifier,
3231 register_printf_type.
3232 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3233 (union printf_arg): Add pa_user element.
3234 Adjust __printf_arginfo_table type.
3235 Add __printf_va_arg_table, __printf_modifier_table,
3236 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3238 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3239 If registered arginfo call failed try normal specifier.
3240 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3242 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3243 * stdio-common/Versions: Export register_printf_modifier,
3244 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3245 * stdio-common/reg-modifier.c: New file.
3246 * stdio-common/reg-type.c: New file.
3247 * stdio-common/reg-printf.c (__register_printf_specifier): New
3248 function. Mostly the old __register_printf_function function but
3249 uses locking and type of third parameter changed.
3250 (__register_printf_function): Implement using
3251 __register_printf_specifier.
3252 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3253 calls to arginfo functions. Allocate enough memory for user-defined
3254 types. Call new va_arg functions to get user-defined types.
3255 Try installed handlers even for existing format specifiers first.
3257 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3259 * sysdeps/x86_64/rawmemchr.S: New file.
3261 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3262 Simplified code and possible copy problem fixed.
3264 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3265 function if it is not defined. Add some necessary casts.
3266 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3268 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3269 have preadv/pwritev in 2.6.30.
3271 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3273 * malloc/malloc.c (malloc_info): New function.
3274 * malloc/malloc.h: Declare it.
3275 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3277 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3280 * malloc/malloc.c (_int_realloc): Add parameter with old block
3281 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3283 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3285 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3287 * sysdeps/x86_64/strchrnul.S: New file.
3289 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3290 depending libcrypt on -lfreebl3.
3292 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3293 preadv/pwritev in 2.6.30.
3295 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3296 instead of __strcasecmp.
3298 * string/stratcliff.c (do_test): Add memchr tests..
3299 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3300 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3301 first read quad word.
3303 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3305 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3306 * string/tst-svc.input: Add new test case.
3307 * string/tst-svc.expect: Adjust.
3308 * string/Makefile: Don't ignore tst-svc error.
3310 * sysdeps/x86_64/memchr.S: New file.
3312 * resolv/resolv.h (RES_SNGLKUP): Define.
3313 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3314 * resolv/res_send.c (send_dg): If we sent two requests at once and
3315 only get one reply before timeout switch to mode where we send the
3316 second request only after the first answer has been received.
3318 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3320 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3321 * sysdeps/x86_64/strchr.S: Likewise.
3323 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3325 * configure.in: We need to test for the compiler earlier.
3327 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3328 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3330 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3331 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3333 * misc/preadv.c: New file.
3334 * misc/preadv64.c: New file.
3335 * misc/pwritev.c: New file.
3336 * misc/pwritev64.c: New file.
3337 * sysdeps/posx/preadv.c: New file.
3338 * sysdeps/posx/preadv64.c: New file.
3339 * sysdeps/posx/pwritev.c: New file.
3340 * sysdeps/posx/pwritev64.c: New file.
3341 * sysdeps/unix/sysv/linux/preadv.c: New file.
3342 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3343 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3344 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3345 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3346 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3348 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3350 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3352 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3353 __ASSUME_COMPLETE_READV_WRITEV.
3354 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3355 with modern kernels.
3356 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3358 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3359 to free a possible malloced buffer in case of cancellation.
3360 * sysdeps/posix/writev.c: Likewise for write.
3362 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3364 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3366 * configure.in: Recognize --enable-nss-crypt.
3367 * config.make.in: Add nss-crypt entry.
3368 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3369 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3370 and include path for NSS directory to compiler for md5-crypt,
3371 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3372 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3373 function implementation, use NSS. Introduce wrappers around the
3374 hash function calls. Little code size optimization.
3375 * crypt/sha256-crypt.c: Likewise.
3376 * crypt/sha512-crypt.c: Likewise.
3377 * scripts/check-local-headers.sh: Ignore nss3 directory.
3379 * configure.in: Rename pic_default to libc_cv_pic_default.
3380 * config.make.in: Likewise.
3382 2009-04-01 Roland McGrath <roland@redhat.com>
3384 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3385 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3386 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3387 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3388 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3389 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3390 (R_SPARC_NUM): Update.
3391 From Dave Miller <davem@davemloft.net>.
3393 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3395 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3397 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3399 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3400 those which are used.
3401 * elf/dl-addr.c: Likewise.
3402 * elf/dl-caller.c: Likewise.
3403 * elf/dl-fini.c: Likewise.
3404 * elf/dl-iteratephdr.c: Likewise.
3405 * elf/dl-libc.c: Likewise.
3406 * elf/dl-load.c: Likewise.
3407 * elf/dl-support.c: Likewise.
3408 * elf/dl-sym.c: Likewise.
3409 * elf/rtld.c: Likewise.
3410 * sysdeps/generic/ldsodefs.h: Likewise.
3412 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3413 * elf/dl-minimal.c: Likewise.
3414 * elf/dl-misc.c: Likewise.
3415 * elf/rtld.c: Likewise.
3416 * sysdeps/generic/ldsodefs.h: Likewise.
3418 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3420 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3421 Avoid reuse of complex expression.
3423 * po/fr.po: Update from translation team.
3425 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3427 * include/dirent.h: Yet more changes to match sort function type
3429 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3430 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3431 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3433 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3435 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3437 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3439 * nscd/connections.c (restart): Try to preserve the process name
3440 by reading the /proc/self/exe symlink and using the return name.
3441 Patch by Jeff Bastian <jbastian@redhat.com>.
3443 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3446 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3447 if we are not loading a new audit library.
3448 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3449 Only use profiling trampoline for auditing if we are not relocating
3451 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3452 * elf/rtld.c: Likewise.
3453 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3455 * elf/rtld.c (dl_main): Extend help message for --audit option.
3458 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3459 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3460 * dirent/alphasort.c: Adjust implementation to type change.
3461 * dirent/alphasort64.c: Likewise.
3462 * dirent/scandir.c: Likewise.
3463 * dirent/versionsort.c: Likewise.
3464 * dirent/versionsort64.c: Likewise.
3465 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3467 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3471 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3472 correctly. Set segleft member in output as required.
3473 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3474 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3477 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3478 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3479 * inet/Makefile (tests): Add tst-inet6_rth.
3480 * inet/tst-inet6_rth.c: New file.
3483 * string/strlen.c (strlen): Fix omission in the expression to test
3486 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3488 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3490 * elf/dl-runtime.c (reloc_offset): Define.
3491 (reloc_index): Define.
3492 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3493 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3494 computing index from reloc_offset.
3495 (_dl_call_pltexit): Likewise.
3496 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3497 the relocation index to _dl_fixup.
3498 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3500 * sysdeps/x86_64/dl-runtime.c: New file.
3503 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3504 alignment of La_x86_64_regs. Store xmm parameters.
3505 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3508 * string/strverscmp.c (__strverscmp): Fix case of different digits
3509 in fractional part of string.
3510 Patch by Jingyu Liu <jyliu@fortinet.com>.
3511 * string/Makefile (tests): Add tst-svc2.
3512 * string/tst-svc2.c: New file.
3514 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3516 * locale/iso-639.def: Add Min Nan.
3518 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3521 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3523 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3525 * elf/dl-sysdep.c (auxvars): Compress data structure.
3527 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3528 STT_GNU_IFUNC handling.
3529 (elf_machine_rela): Likewise.
3531 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3533 * config.h.in (USE_MULTIARCH): Define.
3534 * configure.in: Handle --enable-multi-arch.
3535 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3536 (_dl_fixup_profile): Likewise.
3537 * elf/do-lookup.c (dl_lookup_x): Likewise.
3538 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3539 * elf/elf.h (STT_GNU_IFUNC): Define.
3540 * include/libc-symbols.h (libc_ifunc): Define.
3541 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3542 framework in init-arch.h to get CPUID values.
3543 * sysdeps/x86_64/multiarch/Makefile: New file.
3544 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3545 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3546 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3548 * config.make.in (experimental-malloc): Define.
3549 * configure.in: Handle --enable-experimental-malloc.
3550 * malloc/Makefile: Handle experimental-malloc flag.
3551 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3552 * malloc/arena.c: Likewise.
3553 * malloc/hooks.c: Likewise.
3554 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3556 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3558 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3559 prediction. A few size optimizations.
3561 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3563 * time/tzset.c: Optimize a bit for size.
3565 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3567 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3568 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3570 * elf/sprof.c: Avoid warning about multi-line comment.
3572 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3574 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3576 * time/tst-posixtz.c: Add tests for quoted timezone names.
3578 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3580 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3581 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3582 200809L instead of 200112L.
3583 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3584 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3586 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3587 instead of __quick_exit_funcs to __run_exit_handlers.
3588 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3589 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3590 (__cxa_at_quick_exit): Remove attribute_hidden.
3591 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3592 to __run_exit_handlers.
3593 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3596 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3598 * po/id.po: Update from translation team.
3600 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3603 .machine push; .machine "power6" and .machine pop around mtfsf
3604 insns outside of _ARCH_PWR6 define.
3605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3610 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3611 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3612 relax_fenv_state): Likewise.
3614 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3616 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3618 (static-only-routines): Add at_quick_exit.
3619 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3621 * stdlib/quick_exit.c: New file.
3622 * stdlib/at_quick_exit.c: New file.
3623 * stdlib/cxa_at_quick_exit.c: New file.
3624 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3626 (__internal_atexit): New function.
3627 (__new_exitfn): Now takes parameter to point to the list to use.
3628 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3629 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3630 (exit): ...here. Just call __run_exit_handlers appropriately.
3631 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3632 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3633 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3634 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3636 * po/id.po: Update from translation team.
3638 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3640 * po/ru.po: Update from translation team.
3642 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3644 * po/nl.po: Update from translation team.
3646 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3648 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3649 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3650 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3651 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3652 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3653 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3654 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3656 * po/pl.po: Update from translation team.
3658 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3661 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3662 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3663 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3664 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3665 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3666 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3667 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3669 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3670 Add fallocate and fallocate64.
3672 * io/fcntl.h: Pretty printing.
3674 2009-03-02 Richard Guenther <rguenther@suse.de>
3676 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3677 attribute also for non-C99 inline semantics variant.
3679 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3681 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3682 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3683 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3684 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3685 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3687 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3690 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3692 * po/cs.po: Update from translation team.
3694 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3696 * po/bg.po: Update from translation team.
3697 * po/sv.po: Likewise.
3698 * po/fi.po: Likewise.
3699 * po/vi.po: Likewise.
3701 2009-02-27 Roland McGrath <roland@redhat.com>
3703 * Makeconfig (%.v.i): Depend on Makeconfig.
3704 Exclude % lines from initial #-comment removal.
3706 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3708 * po/ko.po: Update from translation team.
3710 2009-02-26 Roland McGrath <roland@redhat.com>
3712 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3713 avoids unused warning.
3715 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3716 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3718 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3719 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3720 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3721 and asm/user.h. Include asm/ptrace.h.
3722 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3723 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3724 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3726 (start_thread): Don't undefine.
3727 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3730 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3732 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3733 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3734 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3735 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3736 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3738 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3739 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3740 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3741 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3742 _SC_THREAD_ROBUST_PRIO_PROTECT.
3743 * posix/unistd.h: fexecve is in POSIX 2008.
3744 * time/time.h: strftime_l is in POSIX 2008.
3745 * io/sys/stat.h: futimens is in POSIX 2008.
3746 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3747 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3748 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3749 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3750 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3751 open_memstream, and vdprintf are in POSIX 2008.
3753 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3755 * include/features.h: Define macros for XPG7/POSIX 2008.
3756 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3757 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3759 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3760 * locale/xlocale.h: Define locale_t type.
3761 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3762 in POSIX 2008. Don't define locale_t here.
3763 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3764 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3765 UTIME_OMIT only with __USE_ATFILE.
3766 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3767 * stdio-common/psiginfo.c: New file.
3768 * stdio-common/psiginfo-data.h: New file.
3769 * stdio-common/psiginfo-define.h: New file.
3770 * stdio-common/Makefile (routines): Add psiginfo.
3771 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3772 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3773 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3774 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3775 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3776 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3777 * io/sys/stat.h: Move mknodat definition into same conditional as
3779 * time/sys/time.h: futimesat is not among the functions accepted
3780 into the POSIX standard.
3782 * include/features.h: If no feature selection given and we select
3783 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3784 * posix/Versions: Export __posix_getopt.
3785 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3786 Use it to alternatively initialize __posixly_correct.
3787 (_getopt_internal_r): Take addition parameter. Pass on to
3789 (_getopt_internal): Take addition parameter. Pass on to
3791 (getopt): Pass additional zero to _getopt_internal.
3792 (__posix_getopt): New function.
3793 * posix/getopt.h: Add redirection for getopt.
3794 * posix/getopt1.c (getopt_long): Pass additional zero to
3796 (getopt_long_only): Likewise.
3797 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3798 (_getopt_long_only_r): Likewise.
3799 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3802 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3804 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3805 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3806 * sysdeps/posix/sysconf.c (__sysconf): Handle
3807 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3808 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3810 2009-02-24 Roland McGrath <roland@redhat.com>
3813 * README.template: Reworded not to use substituted version number.
3815 * README: ... here (no longer generated).
3816 * Makefile (README): Target removed.
3818 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3820 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3821 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3824 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3826 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3828 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3830 * po/bg.po: Update from translation team.
3832 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3834 * stdlib/monetary.h: Uglify function parameter names.
3835 * sunrpc/rpc/pmap_clnt.h: Likewise.
3836 * sunrpc/rpc/svc.h: Likewise.
3837 * sunrpc/rpc/xdr.h: Likewise.
3838 * sunrpc/rpc/clnt.h: Likewise.
3839 * resolv/netdb.h: Likewise.
3840 * resolv/arpa/nameser.h: Likewise.
3841 * resolv/resolv.h: Likewise.
3842 * argp/argp.h: Likewise.
3843 * locale/langinfo.h: Likewise.
3844 * io/sys/stat.h: Likewise.
3845 * posix/spawn.h: Likewise.
3846 * nis/rpcsvc/nislib.h: Likewise.
3847 * malloc/obstack.h: Likewise.
3848 * sysdeps/ia64/bits/link.h: Likewise.
3849 * sysdeps/i386/bits/link.h: Likewise.
3850 * sysdeps/s390/bits/link.h: Likewise.
3851 * sysdeps/powerpc/bits/link.h: Likewise.
3852 * sysdeps/x86_64/bits/link.h: Likewise.
3853 * sysdeps/sparc/bits/link.h: Likewise.
3854 * sysdeps/sh/bits/link.h: Likewise.
3855 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3856 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3857 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3858 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3860 2008-12-01 Fredrik Unger <fred@tree.se>
3862 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3863 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3864 _FP_UNPACK_RAW_2, fix up first argument.
3866 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3868 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3869 (GET_NPROCS_PARSER): Change parameters and use next_line.
3870 (__get_nprocs): Rewrite to not use stdio routines.
3871 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3872 Change parameters and use next_line.
3874 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3877 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3878 Change mempool_alloc prototype.
3879 * nscd/mem.c (gc): Don't handle mem_in_flight.
3880 (mempool_alloc): Third parameter now only indicates whether this is the
3881 first call (to allocate data) or not. If it is, get db rdlock.
3882 Release it on error. Don't handle mem_in_flight.
3883 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3884 Adjust third parameter of mempool_alloc calls.
3885 Nothing to do here in case mempool_alloc fails.
3886 Avoid local variable shadowing parameter. No need to get db rdlock
3887 before calling cache_add.
3888 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3889 no mem_in_flight array anymore.
3890 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3891 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3892 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3893 in case mempool_alloc fails. No need to get db rdlock before calling
3895 * nscd/hstcache.c (cache_addhst): Likewise.
3896 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3897 * nscd/servicescache.c (cache_addserv): Likewise.
3898 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3900 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3902 * po/lt.po: Update from translation team.
3904 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3906 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3907 defined, allow additional data to be added using the optional
3908 MORE_ELF_HEADER_DATA macro.
3909 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3910 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3912 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3914 * include/atomic.h: Define catomic_and if not already defined.
3915 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3916 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3918 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3920 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3922 (_int_realloc): Likewise. Third argument is now padded size
3923 All _int_* functions are now static.
3925 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3926 * malloc/arena.c: Likewise.
3927 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3930 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3933 * malloc/malloc.c: Add branch prediction for use of the hooks.
3935 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3937 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3940 * bits/confname.h: Add SUSv7 macros for getconf environments.
3941 * bits/environments.h: Likewise.
3942 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3943 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3944 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3945 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3946 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3947 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3948 * posix/getconf.c: Likewise.
3949 * posix/sysconf.c: Likewise.
3950 * sysdeps/posix/sysconf.c: Likewise.
3951 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3954 2009-01-16 Petr Baudis <pasky@suse.cz>
3957 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3958 even if we currently have zero nscount.
3960 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3963 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3964 the input line is too long.
3966 * po/Makefile (libc.pot): Add f_print as function taking c-format
3969 * debug/xtrace.sh: Unify translatable messages.
3970 * elf/ldd.bash.in: Likewise.
3971 * elf/sprof.c: Likewise.
3972 * locale/programs/locale.c: Likewise.
3973 * malloc/memusage.sh: Likewise.
3974 * nss/getent.c: Likewise.
3976 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3978 * debug/pcprofiledump.c (print_version,
3979 argp_program_version_hook): New function.
3980 * elf/ldconfig.c (more_help): New function.
3982 * elf/sln.c (usage): New function.
3983 (main): Support --help and --version.
3984 * malloc/memusagestat.c (print_version): New function.
3985 (argp_program_version_hook): New variable.
3986 * nscd/nscd.c (more_help): New function.
3988 * posix/getconf.c (main): Send --version output to stdout.
3990 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3991 arguments. All callers changed.
3992 (print_version): New function.
3993 (parseargs): Support --help and --version.
3994 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3996 (print_version): New function.
3997 (main): Use getopt_long. Support --help and --version.
3998 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4001 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4003 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4004 (update_data): Fix handling of wrapping back
4005 to the beginning of the buffer.
4008 * stdio-common/psignal.c (psignal): Fix test for empty string.
4010 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4012 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4013 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4014 move _null_auth to .rodata.
4016 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4019 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4021 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4022 today than when the original code was written. Use larger
4023 buffers. This also makes it unnecessary to have stat information,
4024 if this causes extra efforts.
4025 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4028 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4030 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4032 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4033 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4034 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4035 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4036 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4037 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4039 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4041 * po/ru.po: Update from translation team.
4043 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4045 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4046 Add _tid slot to maintain consistency with kernel.
4048 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4050 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4051 incomplete characters at end of input buffer.
4052 * libio/Makefile (tests): Add tst-fgetwc.
4053 * libio/tst-fgetwc.c: New file.
4054 * libio/tst-fgetwc.input: New file.
4056 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4058 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4060 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4063 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4064 *OUTBUFSTART unless the whole output fit into the buffer.
4065 * iconv/Makefile (tests): Add tst-iconv4.
4066 * iconv/tst-iconv4.c: New file.
4068 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4070 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4071 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4073 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4075 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4076 newer linker scripts.
4078 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4081 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4082 inotify_rm_watch should have type int.
4084 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4086 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4087 Make aligned_restore_vmx a local symbol.
4088 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4091 2009-01-30 Andreas Jaeger <aj@suse.de>
4093 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4094 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4095 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4096 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4097 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4098 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4099 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4101 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4104 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4105 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4107 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4111 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4112 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4113 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4115 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4117 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4118 memcpy instead of memcmp.
4119 (_dl_setup_pointer_guard): Likewise.
4121 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4123 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4124 manipulated brk, use malloc_printerr.
4125 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4128 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4130 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4131 rindex): For C++ add inlines so that they can be recognized as
4133 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4135 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4136 Jakub Jelinek <jakub@redhat.com>
4138 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4139 * wcsmbs/wchar.h: Likewise.
4141 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4143 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4144 (stackinfo_sub_sp): Define.
4146 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4149 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4150 * include/alloca.h (alloca_account): Define.
4151 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4152 (stackinfo_sub_sp): Define.
4154 * nscd/connections.c (nscd_init): If database file access fails
4155 check whether this is due to permission problems and bail in that
4159 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4160 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4162 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4164 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4165 Add "t" to clobber list.
4166 (INTERNAL_SYSCALL_NCS): Likewise.
4168 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4170 * nss/getent.c (print_networks): Don't print comma between aliases.
4172 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4174 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4176 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4178 * misc/Makefile (tests): Add bug-hsearch1.
4179 * misc/bug-hsearch1.c: New file.
4181 2009-01-22 Roland McGrath <roland@redhat.com>
4183 * Makeconfig (%.v.i): Strip trailing # comments,
4184 not only whole-line comments.
4186 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4188 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4189 one parameter. If non-NULL use it to initialize return value.
4190 (_dl_setup_pointer_guard): New function.
4191 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4192 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4193 * elf/rtld.c (security_init): Pass _dl_random to
4194 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4196 * elf/dl-sysdep.c (_dl_random): New variable.
4197 (_dl_sysdep_start): Handle AT_RANDOM.
4198 (_dl_show_auxv): Likewise.
4199 * elf/dl-support.c (_dl_random): New variable.
4200 (_dl_aux_init): Handle AT_RANDOM.
4201 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4202 to _dl_setup_stack_chk_guard.
4204 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4206 2009-01-10 Roland McGrath <roland@redhat.com>
4208 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4210 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4212 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4215 * nss/nss_files/files-parse.c (strtou32): New function.
4216 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4217 across 32-bit and 64-bit platforms.
4218 (INT_FIELD_MAYBE_NULL): Likewise.
4220 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4223 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4224 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4225 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4228 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4231 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4232 being NULL also if there are no backreferences.
4233 * posix/rxspencer/tests: Add testcases.
4235 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4238 * posix/bug-regex17.c: Add testcases.
4239 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4242 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4244 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4245 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4246 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4247 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4249 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4250 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4251 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4252 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4253 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4254 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4256 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4258 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4259 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4260 re_string_skip_chars, re_string_reconstruct): Likewise.
4261 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4263 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4265 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4266 adjust the buffer alignment.
4268 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4270 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4271 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4274 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4275 flavor to description only when flavor is not NULL.
4277 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4278 mutex after SIGIO/SIGURG lookup loop.
4280 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4282 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4284 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4286 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4289 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4291 * sysdeps/unix/sysv/linux/kernel-features.h
4292 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4294 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4295 if no output is written.
4297 * version.h: Bump to 2.10 development.
4299 * posix/getconf.c: Update copyright year.
4300 * nss/getent.c: Likewise.
4301 * iconv/iconvconfig.c: Likewise.
4302 * iconv/iconv_prog.c: Likewise.
4303 * elf/ldconfig.c: Likewise.
4304 * catgets/gencat.c: Likewise.
4305 * csu/version.c: Likewise.
4306 * elf/ldd.bash.in: Likewise.
4307 * elf/sprof.c (print_version): Likewise.
4308 * locale/programs/locale.c: Likewise.
4309 * locale/programs/localedef.c: Likewise.
4310 * nscd/nscd.c (print_version): Likewise.
4311 * debug/xtrace.sh: Likewise.
4312 * malloc/memusage.sh: Likewise.
4313 * malloc/mtrace.pl: Likewise.
4314 * debug/catchsegv.sh: Likewise.
4316 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4318 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4321 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4323 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4324 gethostbyname4_r function call succeeded, just leave the loop.
4327 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4329 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4330 * wctype/Makefile (tests): Add bug-wctypeh.
4331 * wctype/bug-wctypeh.c: New file.
4333 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4334 LOCALDOMAIN is defined.
4335 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4337 * sysdeps/x86_64/bits/select.h: New file.
4339 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4341 2008-12-21 Bruno Haible <bruno@clisp.org>
4344 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4345 if no output is written.
4347 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4349 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4350 libc internal symbol __dup2 to avoid access through the PLT.
4352 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4355 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4356 available only for __USE_GNU.
4358 * inet/Makefile (tests): Add tst-getni2.
4359 * inet/tst-getni2.c: New file.
4362 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4363 NULL when NI_NAMEREQD is set.
4364 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4365 * inet/Makefile (tests): Add tst-getni1.
4366 * inet/tst-getni1.c: New file.
4368 2008-12-03 Petr Baudis <pasky@suse.cz>
4371 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4372 instead of prune_lock.
4373 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4374 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4376 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4378 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4381 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4384 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4385 after reading name server list.
4388 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4389 handling for host name aliases.
4391 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4393 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4394 instead of doing things manually.
4396 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4398 * posix/regex_internal.h (build_wcs_upper_buffer):
4399 Return type is reg_error_t.
4401 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4403 * posix/globtest.sh: Use mktemp to create temporary file and
4406 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4408 (__CPU_CLR_S): Likewise.
4409 (__CPU_ISSET_S): Likewise.
4411 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4412 Ulrich Drepper <drepper@redhat.com>
4414 * scripts/firstversion.awk: Use custom comparison function to compare
4416 * scripts/versions.awk: Use sort invocation which can handle
4417 multi-digit sub-version numbers.
4419 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4421 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4422 * locale/iso-639.def: Add Chhattisgarhi entry.
4424 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4426 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4428 (_nss_dns_gethostbyname4_r): Likewise.
4429 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4430 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4431 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4432 the no_data variable.
4434 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4435 information at the correct index.
4437 * socket/sys/socket.h: Declare accept4.
4438 * socket/accept4.c: New file.
4439 * sysdeps/unix/sysv/linux/accept4.c: New file.
4440 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4441 * socket/Makefile (routines): Add accept4.
4442 * socket/Versions: Export accept4 with version GLIBC_2.10.
4443 * socket/paccept.c: Removed.
4444 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4445 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4446 * Versions.def: Define GLIBC_2.10 for libc.
4447 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4449 * nscd/connections.c: Use accept4.
4451 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4453 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4455 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4458 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4460 * stdlib/Makefile (tests): Add tst-unsetenv1.
4461 * stdlib/tst-unsetenv1.c: New file.
4463 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4465 * login/utmp_file.c (file_writable): New variable.
4466 (setutent_file): Don't try to open file for writing.
4467 (pututline_file): Before writing, make descriptor writable if
4470 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4472 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4473 to IPv4 or IPv6 if an interface has been found.
4475 2008-11-26 Roland McGrath <roland@redhat.com>
4477 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4478 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4480 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4481 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4482 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4484 * elf/elf.h (NT_386_IOPERM): New macro.
4485 (NT_PPC_VSX): New macro.
4487 2008-11-25 Roland McGrath <roland@redhat.com>
4489 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4490 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4491 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4492 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4493 Subdirectories moved to ports repository.
4494 * configure.in (base_machine): Remove alpha case.
4496 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4498 * sysdeps/mach/strerror_l.c: New file.
4500 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4503 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4504 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4506 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4507 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4508 (relax_fenv_state): Same as above.
4509 (FPSCR_29): Reserve bit in ISA 2.05.
4510 (FPSCR_NI): Provide define for compat.
4511 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4513 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4515 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4516 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4517 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4518 access to hwcap to account for hwcap size increase to uint64_t.
4519 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4522 (*setcontext): Likewise.
4523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4528 (*setcontext): dynamically select mtfsf insn based on
4529 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4530 increase to uint64_t.
4531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4532 (*swapcontext): dynamically select mtfsf insn based on
4533 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4534 increase to uint64_t.
4535 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4537 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4539 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4540 (*setcontext): dynamically select mtfsf insn based on
4541 PPC_FEATURE_HAS_DFP.
4542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4543 (*swapcontext): dynamically select mtfsf insn based on
4544 PPC_FEATURE_HAS_DFP.
4546 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4548 * version.h: Bump for 2.9 release.
4549 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4552 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4553 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4556 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4559 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4560 unknown request types for now.
4562 2008-11-11 Roland McGrath <roland@redhat.com>
4564 * sysdeps/x86_64/configure: New file.
4566 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4567 * configure: Regenerated.
4569 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4571 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4572 correct instruction to remove the stack frame.
4574 2008-11-03 Michael Matz <matz@suse.de>
4576 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4577 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4579 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4581 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4584 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4585 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4586 of the thread variable instead of void *.
4587 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4588 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4589 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4590 __libc_tsd_define arguments.
4591 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4592 __libc_tsd_address arguments. Remove union hack.
4593 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4594 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4595 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4596 Adjust __libc_tsd_{set,get} arguments.
4597 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4598 __libc_tsd_define arguments.
4599 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4601 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4602 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4603 (LOCALE): Adjust __libc_tsd_define arguments.
4604 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4606 (LOCALE): Adjust __libc_tsd_define arguments.
4607 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4609 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4612 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4614 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4615 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4617 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4620 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4622 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4623 Ulrich Drepper <drepper@redhat.com>
4625 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4626 definition for GCC 3.1 and later.
4628 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4630 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4631 refetch dtv, as it might have changed.
4632 * elf/Makefile: Add rules to build and run tst-tls18.
4633 * elf/tst-tls18.c: New test.
4634 * elf/tst-tlsmod18a.c: New file.
4636 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4639 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4641 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4644 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4647 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4648 Fix length of copy operation.
4650 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4652 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4653 and fix its calling convention.
4655 2008-10-07 Andreas Schwab <schwab@suse.de>
4658 * resolv/res_send.c (send_vc): Fix last change.
4659 (send_dg): Align here as well.
4661 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4663 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4664 return value in case rlimit is RLIM_INFINITY.
4667 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4669 * resource/Makefile (tests): Add bug-ulimit1.
4670 * resource/bug-ulimit1.c: New file.
4673 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4674 without dot. Properly terminate the string with a null byte.
4675 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4678 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4680 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4684 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4686 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4688 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4689 abort if there is no initgroups_dyn function.
4691 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4692 result if any of the queries really provided an answer.
4694 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4696 * po/lt.po: Update from translation team.
4698 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4700 * po/id.po: Update from translation team.
4702 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4704 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4705 Fix tests for existence of second reply.
4707 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4709 * po/id.po: New file.
4710 Contributed by the Indonesian translation team.
4712 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4714 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4717 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4719 * elf/Makefile: Add rules to build and run tst-tls17.
4720 * elf/tst-tls17.c: New test.
4721 * elf/tst-tlsmod17a.c: New file.
4722 * elf/tst-tlsmod17b.c: Likewise.
4724 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4726 * stdlib/divmod_1.c: Use correct type for dummy variable.
4727 * stdlib/mod_1.c: Likewise.
4729 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4731 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4733 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4735 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4736 __nonnull order for C++.
4737 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4738 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4740 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4742 * stdlib/longlong.h: Update from GCC.
4744 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4745 David S. Miller <davem@davemloft.net>
4747 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4748 make sure any registers used with 64-bit 'branch-on-register'
4749 instructions have their top 32-bits clear.
4750 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4751 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4753 2008-09-18 Andreas Schwab <schwab@suse.de>
4756 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4757 Properly handle partial reads.
4759 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4761 * elf/elf.h (STO_MIPS_PLT): New.
4763 (R_MIPS_JUMP_SLOT): New.
4764 (R_MIPS_NUM): Redefine to 128.
4765 (DT_MIPS_PLTGOT): New.
4766 (DT_MIPS_RWPLT): New.
4767 (DT_MIPS_NUM): Redefine to 0x35.
4769 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4771 * timezone/africa: Update from tzdata2008f.
4772 * timezone/asia: Likewise.
4773 * timezone/australasia: Likewise.
4774 * timezone/europe: Likewise.
4775 * timezone/leapseconds: Likewise.
4776 * timezone/northamerica: Likewise.
4777 * timezone/southamerica: Likewise.
4778 * timezone/zone.tab: Likewise.
4780 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4782 * nscd/connections.c: Disable use of paccept for now.
4784 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4786 * socket/Versions: Remove paccept export for GLIBC_2.9.
4787 * socket/Makefile (routines): Remove paccept.
4788 * socket/sys/socket.h: Remove paccept declaration.
4790 * po/sv.po: Update from translation team.
4792 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4794 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4795 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4797 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4799 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4800 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4802 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4804 * sunrpc/rpc/svc.h: Declare svcfd_create.
4805 Patch by Michael Solberg <msolberg@redhat.com>.
4807 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4808 Ulrich Drepper <drepper@redhat.com>
4810 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4812 (public_pVALLOc): Likewise.
4814 2008-09-02 Andreas Jaeger <aj@suse.de>
4816 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4819 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4822 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4824 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4826 * Makefile (check-data): Check data directory in add-ons.
4827 * elf/Makefile (check-data): Likewise.
4829 2008-08-18 Roland McGrath <roland@redhat.com>
4831 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4832 * configure: Regenerated.
4833 * config.make.in (cflags-cpu): New substituted variable.
4834 (with-cpu): Variable removed.
4835 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4837 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4840 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4841 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4842 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4843 redundant. Functions which call floating point assembler operations
4844 should go into a sysdeps powerpc/fpu directory.
4846 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4848 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4849 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4851 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4853 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4855 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4856 change related to AT_EXECFN. We cannot use that string.
4857 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4859 * elf/dl-support.c: Remove _dl_execfn variable.
4860 (_dl_aux_init): Remove handling of AT_EXECFN.
4861 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4862 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4864 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4867 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4868 byte gets added to writes and seeks from the end use the length of
4869 the buffer and not the currently terminating NUL byte.
4872 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4873 Set to true if locking failed.
4874 (getutid_r_file): Adjust caller.
4875 (pututline_file): Likewise. Return NULL in this case.
4876 Patch mostly by halesh.s@gmail.com.
4878 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4881 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4883 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4885 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4888 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4889 macro since it is now available in elf/dynamic-link.h.
4891 2008-08-12 Roland McGrath <roland@frob.com>
4893 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4894 in case used outside of libc.
4895 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4897 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4899 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4900 directly instead of going through dn_comp.
4902 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4904 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4905 Fix asm constraints.
4907 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4910 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4911 (IPV6_PMTUDISC_PROBE): Likewise.
4913 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4916 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4918 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4919 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4922 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4923 Added the members 'vsx' and 'arch_2_06'.
4924 (_dl_powerpc_platforms): Add the member 'power7'.
4925 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4926 to reflect the changes required by VSX and ISA 2.06.
4927 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4929 Defined PPC_PLATFORM_POWER7.
4930 (_dl_string_platform): Add support for POWER7.
4931 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4932 capability and ISA 2.06.
4934 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4937 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4938 macro to detect use of 128 bit long double.
4939 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4941 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4943 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4946 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4948 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4949 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4951 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4953 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4954 guaranteed to be large enough to read inotify event. Ignore
4955 EAGAIN error. Better error message. Add branch predicition.
4956 (main_loop_epoll): Likewise.
4958 2008-08-02 Roland McGrath <roland@frob.com>
4960 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4961 Add memory clobbers.
4963 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4965 * manual/arith.texi: Avoid @strong{Note:}.
4966 * manual/creature.texi: Likewise.
4967 * manual/filesys.texi: Likewise.
4968 * manual/math.texi: Likewise.
4969 * manual/memory.texi: Likewise.
4970 * manual/resource.texi: Likewise.
4971 * manual/syslog.texi: Likewise.
4972 * manual/time.texi: Likewise.
4974 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4977 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4979 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4980 new epoll_create1 interface.
4981 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4982 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4983 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4985 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4986 (NS_GET32): Likewise.
4988 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4991 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4992 use the AT_EXECFN value if it is no absolute path.
4993 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4996 * Versions.def: Add GLIBC_2.9 to libresolv.
4997 * include/resolv.h: Remove hidden proto declarations for __ns_*
4998 functions. Add them for __dn_count_labels and __p_secstodate.
4999 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5000 Define ns_msg_getflags macro here.
5001 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5003 * resolv/Versions: Export functions from <arpa/nameser.h> from
5004 libresolv in version GLIBC_2.9.
5005 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5007 * resolv/ns_netint.c: Likewise.
5008 * resolv/ns_parse.c: Likewise.
5009 * resolv/ns_print.c: Likewise.
5010 * resolv/ns_samedomain.c: Likewise.
5011 * resolv/ns_ttl.c: Likewise.
5012 * resolv/arpa/nameser_compat.h: Likewise.
5013 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5015 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5016 instead of ns_get16.
5017 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5018 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5019 (gaih_getanswer_slice): Likewise.
5020 * resolv/Makefile (libresolv-routines): Add ns_date.
5021 * resolv/ns_date.c: New file.
5023 * elf/Makefile (check-localplt.out): Also check libresolv and
5026 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5028 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5031 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5033 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5034 buffer passed to NSS functions.
5036 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5038 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5041 * misc/syslog.c (openlog_internal): Fix compile problem.
5043 2008-07-28 Roland McGrath <roland@redhat.com>
5045 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5047 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5049 * io/ftw.c (add_object): Remove inline to avoid warning.
5051 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5053 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5054 Use it instead of locally defined resplen2 variable.
5055 (res_nsend): Adjust for __libc_res_nsend interface change.
5056 (send_vc): Initialize *resplen2 if necessary. Read length of
5057 package into an appropriately aligned variable. Store converted length
5058 in new variable and use it appropriately.
5059 Add branch prediction help.
5060 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5061 and pass it on to __libc_res_nsend. Adjust all callers.
5062 (__libc_res_nsearch): Likewise.
5063 (__libc_res_nqeurydomain): Likewise.
5064 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5066 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5067 Define resplen2 variable and pass it to __libc_res_nsearch and then
5069 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5070 Add branch prediction.
5071 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5072 (gaih_getanswer): Don't decode second slice if first one failed due
5073 to a too small buffer. Don't let not found status of second
5074 decoder shadow results of the first.
5075 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5076 and __libc_res_nquery interface changes
5077 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5078 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5079 __libc_res_nsearch, and __libc_res_nsend.
5080 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5082 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5083 __libc_res_nsearch interface changes.
5085 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5087 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5089 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5090 file descriptors with close-on-exec set.
5091 (exec_comm_child): Fix the case where the write end of the pipe is
5092 STDOUT_FILENO already. In case it is, clear close-on-exec.
5094 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5095 * io/pipe2.c: Likewise.
5096 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5097 instead of __ASSUME_PACCEPT.
5098 * include/unistd.h: Declare __have_pipe2.
5099 * libio/iopopen.c: Implement "e" flag.
5100 * libio/Makefile (tests): Add tst-popen1.
5101 * libio/tst-popen1.c: New file.
5103 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5104 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5106 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5109 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5110 success call of _IO_SEEKOFF or calls which failed because the
5111 descriptor is for a pipe.
5113 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5116 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5118 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5119 F_SETFD use if we know fopen set the flag.
5121 * login/utmp_file.c (setutent_file): Minor optimization in case
5122 O_CLOEXEC is available.
5124 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5126 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5127 * elf/Makefile: Use pie-ccflag variable.
5128 * nscd/Makefile: Likewise.
5129 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5131 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5134 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5135 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5136 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5137 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5138 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5139 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5140 utmp32, utmpx32 and login32.
5141 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5142 versions of struct utmp functions to libc and libutil.
5143 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5144 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5145 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5146 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5147 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5148 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5149 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5150 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5151 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5152 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5153 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5154 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5155 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5156 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5157 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5158 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5159 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5160 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5161 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5162 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5163 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5164 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5166 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5168 * scripts/gen-as-const.awk: Generate more widely usable code by
5169 using 64-bit arithmetic.
5171 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5172 the same treatment as narrow output code in last patch.
5174 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5177 * elf/dl-load.c (local_strdup): Remove inline.
5178 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5179 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5182 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5184 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5186 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5187 the new syscalls, too.
5189 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5190 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5193 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5194 parameter for end of buffer. If temporary copy is too large use
5196 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5198 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5199 string rewrite when allocating buffer.
5201 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5204 * nscd/connections.c (nscd_init): Clean up fcntl call.
5206 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5207 SOCK_NONBLOCK if possible.
5209 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5210 SOCK_CLOEXEC if available.
5212 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5213 __libc_clntudp_bufcreate_internal.
5214 * include/sys/socket.h: Declare __have_sock_cloexec.
5215 * socket/Makefile (aux): Add have_sock_cloexec.
5216 * socket/have_sock_cloexec.c: New file.
5217 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5218 __libc_clntudp_bufcreate.
5219 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5220 which takes an additional parameter. Create socket with non-blocking
5221 mode and close-on-exec flag set, if wanted.
5222 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5223 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5224 instead of clntudp_create. The socket has already the close-on-exec
5225 flag set if SOCK_CLOEXEC is defined.
5227 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5229 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5230 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5232 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5233 non-blocking mode by using socket, paccept, and inotify_init1.
5235 * Versions.def (glibc): Add GLIBC_2.9.
5236 * io/Makefile (routines): Add dup3 and pipe2.
5237 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5238 * io/dup3.c: New file.
5239 * io/pipe2.c: New file.
5240 * posix/unistd.h: Declare dup3 and pipe2.
5241 * socket/Makefile (routines): Add paccept.
5242 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5243 * socket/paccept.c: New file.
5244 * socket/sys/socket.h: Declare paccept.
5245 * sysdeps/unix/syscalls.list: Add entry for dup3.
5246 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5247 epoll_create2 and inotify_init1.
5248 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5249 * sysdeps/unix/sysv/linux/paccept.c: New file.
5250 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5252 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5253 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5254 inotify_init1, and pipe2 entries.
5255 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5256 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5257 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5258 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5259 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5260 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5262 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5263 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5264 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5265 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5266 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5267 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5268 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5269 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5270 EPOLL_NONBLOCK. Declare epoll_create2.
5271 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5273 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5274 IN_NONBLOCK. Declare inotify_init1.
5275 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5277 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5280 * elf/elf.h: Define AT_EXECFN.
5281 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5283 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5284 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5285 if __ASSUME_AT_EXECFN is defined.
5286 (_dl_aux_init): Handle AT_EXECFN.
5287 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5289 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5290 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5291 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5292 _dl_execfn if available and avoid compatibility code if
5293 __ASSUME_AT_EXECFN is defined.
5295 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5296 _dl_discover_osversion only for older kernels.
5298 2008-07-22 Roland McGrath <roland@frob.com>
5300 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5302 2008-07-21 Roland McGrath <roland@frob.com>
5304 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5305 returned too much data out of line.
5307 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5309 * locale/setlocale.c (setname): Remove inline to avoid compiler
5313 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5315 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5317 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5318 doesn't manage to write anything, fail.
5320 * malloc/hooks.c (__malloc_check_init): Remove printf.
5322 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5324 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5326 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5328 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5330 (main_loop_epoll): Likewise.
5332 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5334 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5336 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5337 if DEBUG is defined.
5339 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5340 query. Adjust buffer size computation for padding.
5342 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5344 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5345 * stdio-common/tst-setvbuf1.c: New file.
5346 * stdio-common/tst-setvbuf1.expect: New file.
5349 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5350 when selecting fully-buffered stream.
5351 Patch by Wang Xin <wxinee@gmail.com>.
5353 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5355 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5356 (__open_2): New function.
5357 (__open64_2): New alias to __open_2.
5358 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5359 (__openat_2): New function.
5360 (__openat64_2): New alias to __openat_2.
5362 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5365 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5367 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5369 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5370 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5371 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5373 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5374 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5375 * sysdeps/mach/hurd/send.c (__send): Likewise.
5376 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5377 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5379 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5381 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5382 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5383 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5384 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5385 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5386 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5388 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5391 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5393 Patch by Petr Baudis.
5395 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5397 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5398 Patch by Peter Jones <pjones@redhat.com>.
5400 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5403 * stdlib/canonicalize.c (__realpath): readlink can write too much
5404 into the buffer on platforms without PATH_MAX.
5406 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5409 * posix/tst-regex.c (main): Rename to...
5410 (do_test): ... this. Remove cmdline option processing.
5412 (TEST_FUNCTION): Define.
5413 (CMDLINE_OPTIONS): Define.
5415 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5418 * configure.in: Add -Werror to -fstack-protector test to catch
5419 unsupported architectures.
5420 Patch by Gilles Esponasse <g.esp@free.fr>.
5422 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5424 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5425 getcontext returns ENOSYS.
5427 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5429 * nscd/connections.c (main_loop_poll): Fix test for read error.
5430 (main_loop_epoll): Likewise.
5432 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5434 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5435 better place so it is not called when nscd is used.
5437 * nscd/connections.c: Also recognize and handle changes to the
5438 resolver configuration file.
5440 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5442 * time/strftime.c: Pass reference to tzset_called around to handle
5446 * time/strftime.c (__strftime_internal): Call tzset() only
5447 when printing timezone-dependent values.
5448 Based on a patch by Petr Baudis <pasky@suse.cz>.
5450 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5451 unconditionally use second gaih_getanswer_slice result.
5453 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5454 (getaddrinfo): RES must always be non-NULL.
5456 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5458 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5460 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5461 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5463 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5466 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5468 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5470 * nscd/connections.c (inotify_fd): New variable.
5471 (nscd_init): Try to open an inotify descriptor.
5472 If successful, watch files for databases using inotify instead of
5473 having prune threads stat the files.
5474 (nscd_run_prune): Recognize clear_cache flag being set and call
5475 prune_cache appropriately.
5476 (main_loop_poll): Add inotify descriptor to wait set and handle the
5478 (main_loop_epoll): Likewise.
5479 * nscd/cache.c (prune_cache): Don't stat files for databases if
5481 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5482 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5484 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5485 fixed-size portion of the record.
5486 * nscd/servicescache.c (cache_addserv): Likewise.
5487 * nscd/pwdcache.c (cache_addpw): Likewise.
5488 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5490 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5492 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5493 out we don't use uninitialized memory.
5495 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5498 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5500 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5501 ignore T_DNAME messages.
5502 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5504 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5506 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5507 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5509 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5511 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5512 instead of portstr to nscd_getserv_r. Patch by
5513 Roman Kagan <rkagan@mail.ru>.
5515 2008-05-26 Jim Meyering <meyering@redhat.com>
5517 Remove more useless "if" tests before "free".
5518 * include/inline-hashtab.h (htab_delete): Likewise.
5519 * libio/freopen.c (freopen): Likewise.
5520 * libio/freopen64.c (freopen64): Likewise.
5521 * locale/programs/ld-collate.c (collate_read): Likewise.
5522 * misc/fstab.c (libc_freeres_fn): Likewise.
5523 * posix/glob.c (globfree): Likewise.
5525 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5527 * string/Makefile (strop-tests): Add memmem.
5528 * string/test-memmem.c: New file.
5529 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5530 (test_init): Size buf1 according to BUF1PAGES.
5532 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5534 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5535 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5536 (CFLAGS-scanf17.c): New.
5537 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5538 * stdio-common/scanf15.c (main): Likewise.
5539 * stdio-common/scanf16.c: New file.
5540 * stdio-common/scanf17.c: New file.
5542 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5544 * resolv/res_send.c (send_dg): If we already have one of two
5545 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5546 use the one answer insted of failing.
5548 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5550 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5551 being executed on PowerPC as the expected result exceeds IBM
5552 long double 128 __LDBL_MAX__.
5554 2008-05-21 Roland McGrath <roland@redhat.com>
5556 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5558 * Makefile (check-data): Use $(abi-name) before other guesses.
5559 Look in $(add-ons) dirs before scripts/data/.
5560 * elf/Makefile (check-data): Likewise.
5562 * scripts/soversions.awk: Grok ABI line.
5563 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5564 Emit definition for abi-name variable.
5566 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5568 * string/endian.h: Define new fixed-size hto* and *toh macros only
5571 * iconvdata/Depend: Add localedata.
5573 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5575 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5577 2008-05-08 David S. Miller <davem@davemloft.net>
5579 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5581 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5582 (__SYSCALL_CLOBBERS): Remove %g* registers.
5583 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5584 (__SYSCALL_CLOBBERS): Likewise.
5585 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5586 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5588 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5590 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5591 (CALL_ERRNO_LOCATION): Define.
5592 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5593 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5594 (CALL_ERRNO_LOCATION): Define.
5595 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5596 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5597 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5599 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5601 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5604 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5606 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5607 (FIRST_FRAME_POINTER): Define.
5609 2008-05-09 David S. Miller <davem@davemloft.net>
5611 * sysdeps/sparc/sparc64/backtrace.c: New file.
5613 2008-05-14 David S. Miller <davem@davemloft.net>
5615 * sysdeps/sparc/machine-gmon.h: New file.
5616 * sysdeps/sparc/sparc-mcount.S: Likewise.
5617 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5618 sysdep_routines in gmon directory.
5620 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5622 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5624 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5626 * resolv/res_query.c (__libc_res_nquery): In case one of two
5627 answer was too short don't try to read that answer's header.
5629 * resolv/res_send.c (send_dg): In case of timeout and there are
5630 two queries and one has been answered, return value indicating
5633 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5635 * nscd/cache.c (cache_add): Take additional parameter specifying
5636 whether this is in response of a cache refill. Check alignment
5637 of package data. Revamp waking of pruning thread.
5638 (prune_cache): Small optimization.
5639 * nscd/nscd.h: Adjust cache_add prototypes.
5640 * nscd/aicache.c: Adjust cache_add calls.
5641 * nscd/grpcache.c: Likewise.
5642 * nscd/hstcache.c: Likewise.
5643 * nscd/initgrcache.c: Likewise.
5644 * nscd/pwdcache.c: Likewise.
5645 * nscd/servicescache.c: Likewise.
5646 * nscd/connections.c (restart): Really disable cache use before
5647 exec attempt. If it fails, reenable cache.
5648 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5649 time to max to be able to notice concurrent cache additions. Unlock
5650 prune_lock while performing gc. Afterwards compute wakeup time with
5651 current wakeup_time value in mind.
5653 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5655 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5657 * nscd/mem.c (gc): Correctly determine highest used array element
5660 * nscd/mem.c (markrange): Add assert to check entries are all
5661 aligned. Small cleanup in bitmap use.
5663 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5664 blockoff of type nscd_ssize_t.
5665 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5666 (mempoll_alloc): Record block offset and not address.
5668 * nscd/mem.c (gc): Fix test for stack overuse.
5670 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5673 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5674 entry is available, believe it.
5676 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5677 no answers return NSS_STATUS_NOTFOUND.
5678 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5679 buffer does not have any content.
5681 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5683 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5685 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5686 lookup, don't assign canon unconditionally.
5688 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5690 * string/Makefile (distribute): Add str-two-way.h.
5692 2008-03-29 Eric Blake <ebb9@byu.net>
5694 Rewrite string searches to O(n) rather than O(n^2).
5695 * string/str-two-way.h: New file. For linear fixed-allocation
5697 * string/memmem.c: New implementation.
5698 * string/strstr.c: New implementation.
5699 * string/strcasestr.c: New implementation.
5701 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5703 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5705 (calc_first): Initialize constraint field.
5706 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5707 Use search_duplicated_node to avoid loops. Fix grammar.
5708 (duplicate_node): Merge constraint field for all node types.
5709 (calc_eclosure_iter): Look at constraint field for all node types.
5710 * posix/regex_internal.c (create_cd_newstate): Don't look at
5713 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5716 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5719 * string/endian.h: Add macros for fixed-size endian conversion.
5720 * bits/byteswap.h: Allow inclusion from <endian.h>.
5721 * sysdeps/i386/bits/byteswap.h: Likewise.
5722 * sysdeps/ia64/bits/byteswap.h: Likewise.
5723 * sysdeps/s390/bits/byteswap.h: Likewise.
5724 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5725 * string/Makefile (tests): Add tst-endian.
5726 * string/tst-endian.c: New file.
5728 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5729 Patch by Reuben Thomas.
5731 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5733 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5735 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5737 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5740 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5742 (BODY for __gconv_transform_internal_ascii): Likewise.
5745 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5746 to be treated like link-local addresses.
5747 (match_prefix): Don't treat IPv4 loopback address special when
5748 converting to v4 mapped addressed.
5750 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5752 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5753 * posix/tst-rfc3484-2.c: Likewise.
5754 * posix/tst-rfc3484-3.c: Likewise.
5756 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5759 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5761 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5763 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5765 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5767 * po/lt.po: New file. From Lituanian translation team.
5769 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5771 Introduce TLS descriptors for i386 and x86_64.
5772 * include/inline-hashtab.h: New file, copied from 2005's
5773 libiberty, with fix for memory leak imported afterwards by
5774 Glauber de Oliveira Costa.
5775 * elf/tlsdeschtab.h: New file.
5776 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5777 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5778 (CHECK_STATIC_TLS): Move to...
5779 * elf/dynamic-link.h: ... this file.
5780 (TRY_STATIC_TLS): New macro.
5781 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5782 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5783 R_386_TLS_DESC): Define.
5784 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5786 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5787 R_X86_64_TLSDESC): Define.
5788 (R_386_NUM, R_X86_64_NUM): Adjust.
5789 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5790 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5791 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5792 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5793 release tlsdesc_table.
5794 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5795 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5796 (elf_machine_rel): Handle R_386_TLS_DESC.
5797 (elf_machine_rela): Likewise.
5798 (elf_machine_lazy_rel): Likewise.
5799 (elf_machine_lazy_rela): Likewise.
5800 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5801 * sysdeps/i386/dl-tlsdesc.S: New file.
5802 * sysdeps/i386/dl-tlsdesc.h: New file.
5803 * sysdeps/i386/tlsdesc.c: New file.
5804 * sysdeps/i386/tlsdesc.sym: New file.
5805 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5807 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5808 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5809 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5810 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5811 release tlsdesc_table.
5812 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5813 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5814 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5815 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5816 (elf_machine_rela): Likewise.
5817 (elf_machine_lazy_rel): Likewise.
5818 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5819 (__tls_get_addr): Do not declare for non-shared compiles.
5820 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5821 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5822 * sysdeps/x86_64/tlsdesc.c: New file.
5823 * sysdeps/x86_64/tlsdesc.sym: New file.
5824 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5825 tlsdesc_table for both 32- and 64-bit structs.
5827 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5829 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5830 its own function. This reduces the frame setup costs and more.
5832 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5835 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5836 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5838 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5840 * io/openat.c (__openat_2): Also pass fd to __openat.
5841 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5842 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5844 * string/tester.c (test_memcmp): Add a few more tests.
5845 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5847 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5849 * nscd/cache.c (cache_add): Before returning with failure and this
5850 is the first use of the record, mark it as unusable.
5851 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5852 reporting a failure.
5853 * nscd/grpcache.c: Likewise
5854 * nscd/hstcache.c: Likewise.
5855 * nscd/initgrcache.c: Likewise.
5856 * nscd/pwdcache.c: Likewise.
5857 * nscd/servicescache.c: Likewise.
5859 2008-05-10 Roland McGrath <roland@redhat.com>
5862 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5864 2008-05-08 David S. Miller <davem@davemloft.net>
5866 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5868 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5869 (__ieee754_y0l): Likewise.
5870 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5871 (__ieee754_y1l): Likewise.
5872 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5873 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5874 frexpl and ldexpl. math_private.h provides them and the latter
5876 (__log1pl): Use __frexpl.
5878 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5880 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5882 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5883 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5884 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5885 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5887 (_nss_nis_gethostbyname4_r): New function.
5888 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5889 Change to also handle af==AF_UNSPEC.
5890 (get_tablename): New function. Use it to avoid duplication.
5891 (_nss_nisplus_gethostbyname4_r): New function.
5892 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5894 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5895 * nss/nss.h: Define struct gaih_addrtuple.
5896 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5898 (_nss_files_gethostbyname4_r): New function.
5899 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5900 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5902 * resolv/res_query.c (__libc_res_nquery): Take two additional
5903 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5904 look up IPv4 and IPv6.
5906 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5907 for an additional query and answer buffer. Pass to send_vc and
5909 (send_vc): Send possibly two requests and receive two answers.
5910 (send_dg): Likewise.
5911 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5913 (_nss_dns_gethostbyname4_r): New function.
5914 (gaih_getanswer_slice): Likewise.
5915 (gaih_getanswer): Likewise.
5916 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5917 __libc_res_nquery call.
5918 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5919 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5920 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5923 2008-05-05 David S. Miller <davem@davemloft.net>
5925 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5926 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5928 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5930 Fix termios bit macros.
5931 Move *DLY definitions where they belong, in termios.h.
5932 Add *[0-3] definitions.
5933 Fixes confusion between VT and FF.
5934 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5935 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5936 are already defined to avoid collision with termios.h.
5937 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5938 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5939 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5940 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5941 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5942 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5943 VTDLY, VT0, VT1): New macros.
5944 [__USE_GNU] (OLCUC): Change value of macro.
5945 [__USE_XOPEN] (OFILL): New macro.
5946 [__USE_BSD] (CRTSCTS): Change value.
5947 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5948 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5949 (B7200, B14400, B28800, B76800): New macros.
5951 2008-05-01 David S. Miller <davem@davemloft.net>
5953 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5954 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5955 (gen-as-const-headers): Add it.
5956 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5957 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5958 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5959 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5961 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5962 six system call parameters.
5963 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5965 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5967 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5969 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5970 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5972 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5974 * stdlib/tst-setcontext.c: Include unistd.h.
5976 2008-04-25 David S. Miller <davem@davemloft.net>
5978 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5979 Pass "union semun" properly in to sys_ipc, it must be passed
5980 by value, not by reference.
5982 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5984 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5985 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5986 * nscd/connections.c (mem_in_flight): Likewise.
5988 * nscd/nscd.h (dbs): Make hidden.
5990 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5991 Avoid returning -1, return 0 instead.
5993 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5995 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5997 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6000 * sysdeps/unix/sysv/linux/times.c: New file.
6003 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6004 mem_in_flight_list variables. Add new parameter to mempool_alloc
6006 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6007 appropriate mem_in_flight element.
6008 (gc): Take allocations which have not yet been committed to the
6009 database into account.
6010 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6011 Reset mem_in_flight before returning.
6012 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6013 cue it up in mem_in_flight_list.
6014 * nscd/aicache.c: Adjust mempool_alloc call.
6015 * nscd/grpcache.c: Likewise.
6016 * nscd/hstcache.c: Likewise.
6017 * nscd/initgrcache.c: Likewise.
6018 * nscd/pwdcache.c: Likewise.
6019 * nscd/servicescache.c: Likewise.
6020 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6023 * nscd/connections.c (handle_request): Provide better error message
6024 in case SELinux forbids the service.
6026 * version.h (VERSION): Bump to 2.8.90.
6028 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6030 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6032 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6034 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6035 Also use for 32-bit.
6036 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6037 __nextafter instead of nextafter to avoid local PLT.
6038 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6039 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6041 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6043 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6045 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6046 <fenv_libc.h> instead of <fenv.h>.
6047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6048 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6050 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6052 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6053 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6054 function from fegetexcept and make old name weak alias.
6055 * include/fenv.h: Declare __fegetexcept.
6056 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6058 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6059 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6061 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6062 instead of frexpl to avoid local PLT.
6063 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6064 ilogbl to avoid local PLT.
6065 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6066 instead of ldexpl to avoid local PLT.
6067 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6068 __roundl not roundl to avoid local PLT.
6069 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6070 local PLTs. Use __sincosl instead of separate sinl and cosl
6072 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6074 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6075 version for ppc64 to 2.4.21 since without it makecontext will fail.
6077 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6079 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6081 [__powerpc64__] (TLS_GD): Likewise.
6083 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6086 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6087 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6089 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6090 Likewise. Also account for when x is an odd number between 2^52
6092 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6093 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6094 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6095 detect aforementioned erroneous conditions.
6097 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6099 * configure.in: Check for -fno-section-anchors in addition to
6100 -fno-toplevel-reorder.
6102 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6104 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6106 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6107 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6108 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6109 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6110 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6111 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6113 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6116 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6117 * time/alt_digit.c: Likewise.
6118 * wcsmbs/wcsmbsload.c: Likewise.
6120 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6122 * version.h (VERSION): Bump to 2.8.
6124 * timzeone/asia: Update from tzdata2008b.
6125 * timezone/backward: Likewise.
6126 * timezone/europe: Likewise.
6127 * timezone/northamerica: Likewise.
6128 * timezone/southamerica: Likewise.
6129 * timezone/iso3166.tab: Likewise.
6130 * timezone/leapseconds: Likewise.
6131 * timezone/zone.tab: Likewise.
6132 * timezone/private.h: Update from tzcode2008a.
6133 * timezone/zdump.c: Likewise.
6134 * timezone/zic.c: Likewise.
6136 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6139 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6140 Define additonal Data Cache Block instruction macros.
6141 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6142 Replace dcbst with dcbf and sync with sync/isync.
6144 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6146 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6147 Always set ELF_RTYPE_CLASS_PLT.
6148 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6150 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6152 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6153 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6154 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6155 For ISA 2.01 and later replace mftb with mfspr 268.
6157 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6160 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6161 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6163 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6166 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6167 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6168 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6169 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6171 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6173 * stdlib/tst-makecontext.c (othervar): New variable.
6174 (cf): Test sign extending the argument to long.
6176 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6178 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6179 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6180 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6181 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6182 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6183 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6184 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6186 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6188 * elf/Makefile (tests): Substitute tests-vis-yes here.
6189 (tests-vis-yes): Delete.
6190 (modules-name, modules-vis-yes): Similarly.
6192 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6195 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6196 Preserve sign in signgamp when x is zero.
6198 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6200 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6201 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6202 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6203 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6204 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6205 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6207 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6210 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6214 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6215 a reserved error value.
6217 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6218 value to check for correct sign extension.
6221 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6222 Copy 64-bit parameter values even though this is not required in
6225 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6228 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6230 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6233 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6235 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6237 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6240 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6241 in line-buffered stream failed.
6242 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6244 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6247 * scripts/abi-versions.awk: If the version specified by
6248 --enable-oldest-abi is older than the first version for this
6249 architecture, use the default version.
6251 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6252 as well when ignoring the whole category.
6254 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6257 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6258 ETHERTYPE_* definitions.
6259 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6261 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6263 * stdlib/mbtowc.c (__no_r_state): Remove.
6264 (mbtowc): New static state variable. Use it instead of
6266 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6267 (__wctomb_state): New hidden variable.
6268 (wctomb): Use __wctomb_state instead of __no_r_state.
6269 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6270 (__wctomb_state): New extern decl.
6271 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6273 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6276 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6278 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6280 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6282 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6284 * po/nl.po: Update from translation team.
6286 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6289 * string/strfry.c: Handle empty strings again.
6291 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6294 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6295 before looking for translation.
6296 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6297 * locale/freelocale.c: Likewise.
6298 * locale/newlocale.c: Likewise.
6299 * locale/setlocale.c: Likewise.
6300 Based partially on a patch by ryo@np.css.fujitsu.com.
6302 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6304 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6305 acquiring wrlock. Do conv_tab allocation while holding lock.
6306 * intl/Makefile: Add rules to build and run tst-gettext6.
6307 * intl/tst-gettext6.c: New test.
6308 * intl/tst-gettext6.sh: New file.
6310 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6312 * po/nl.po: Update from translation team.
6314 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6315 provided through st_blksize, try the default size before giving up.
6317 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6319 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6322 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6324 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6325 error message. POSIX today does not require the messages to be in
6326 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6329 * sunrpc/auth_unix.c: Unify printed strings.
6330 * sunrpc/clnt_tcp.c: Likewise.
6331 * sunrpc/clnt_udp.c: Likewise.
6332 * sunrpc/clnt_unix.c: Likewise.
6333 * sunrpc/svc_tcp.c: Likewise.
6334 * sunrpc/svc_udp.c: Likewise.
6335 * sunrpc/svc_unix.c: Likewise.
6336 * sunrpc/xdr.c: Likewise.
6337 * sunrpc/xdr_array.c: Likewise.
6338 * sunrpc/xdr_rec.c: Likewise.
6339 * sunrpc/xdr_ref.c: Likewise.
6340 * locale/programs/ld-time.c (time_finish): Unify messages.
6341 * locale/programs/locfile.c (handle_copy): Fix typo.
6342 * nscd/nscd.c (options): Fix typo.
6345 * stdlib/strtod_l.c: Use correct sign for result in one more
6347 Patch by Eric Blake <ebb9@byu.net>.
6349 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6351 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6352 and creat system calls.
6353 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6355 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6357 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6358 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6359 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6361 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6363 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6364 <linux/limits.h> has defined it.
6365 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6366 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6368 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6369 it instead of ARG_MAX.
6371 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6373 * posix/gai.conf: Fix comment for scope nullbits.
6374 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6375 default to 128 bits for v4 mapped addresses.
6377 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6379 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6380 ptrace call to get the ieee_instruction_pointer from the kernel.
6381 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6382 ptrace call to set the ieee_instructtion_pointer.
6383 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6384 Add comment that ieee_instruction_pointer is always 0.
6386 2008-03-09 Andreas Jaeger <aj@suse.de>
6389 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6390 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6391 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6393 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6394 (rint_test): Likewise.
6396 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6398 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6400 (__nisfind_server): Similar for open readColdStartFile call.
6401 Patch partially by Jim Meyering.
6402 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6403 around internal_setent call.
6405 * po/vi.po: New Vietnamese translation.
6407 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6410 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6411 remove CLONE_STOPPED.
6413 2008-02-10 Jim Meyering <meyering@redhat.com>
6415 Remove useless "if" before "free":
6416 * elf/ldconfig.c (parse_conf_include): Likewise.
6417 * gmon/gmon.c (weak_alias): Likewise.
6418 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6419 * inet/rcmd.c (__validuser2_sa): Likewise.
6420 * intl/bindtextdom.c (set_binding_values): Likewise.
6421 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6422 * libio/genops.c (save_for_backup): Likewise.
6423 * libio/wgenops.c (save_for_wbackup): Likewise.
6424 * locale/programs/ld-collate.c (collate_read): Likewise.
6425 * locale/programs/linereader.c (get_string): Likewise.
6426 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6427 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6428 * resolv/res_debug.c (do_section): Likewise.
6429 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6430 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6431 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6432 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6433 * time/tzset.c (tzset_internal): Likewise.
6435 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6437 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6440 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6443 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6444 not stream for output file. Open output file here.
6445 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6446 and output file name.
6447 (process_fd): Likewise.
6448 (process_file): Likewise.
6449 (main): Adjust callers of changed functions.
6450 * iconv/iconv_prog.h: Adjust prototype.
6452 2008-03-09 Andreas Jaeger <aj@suse.de>
6455 * sysdeps/ia64/ieee754.h: Use protected namespace
6456 __BIG_ENDIAN/__LITTLE_ENDIAN.
6457 * sysdeps/ieee754/ieee754.h: Likewise.
6458 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6460 2008-03-08 Roland McGrath <roland@frob.com>
6462 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6463 ignore a signal that came from a machine exception, treat it as a
6464 fatal core-dump signal instead.
6465 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6467 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6468 Clear DF bit in thread state's eflags.
6469 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6471 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6474 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6475 of NAN(...) sequence.
6476 * stdlib/Makefile (tests): Add tst-strtod6.
6477 * stdlib/tst-strtod6.c: New file.
6479 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6482 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6483 putting offending option character in quotes. Clean up error
6485 * po/be.po: Adjust msgstr in translation file.
6486 * po/bg.po: Likewise.
6487 * po/ca.po: Likewise.
6488 * po/cs.po: Likewise.
6489 * po/da.po: Likewise.
6490 * po/de.po: Likewise.
6491 * po/es.po: Likewise.
6492 * po/fr.po: Likewise.
6493 * po/hr.po: Likewise.
6494 * po/ko.po: Likewise.
6495 * po/nl.po: Likewise.
6496 * po/rw.po: Likewise.
6497 * po/sk.po: Likewise.
6498 * po/sv.po: Likewise.
6499 * po/tr.po: Likewise.
6500 * po/zh_CN.po: Likewise.
6501 * po/zh_TW.po: Likewise.
6504 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6505 Patch by Roland Bless <roland@bless.de>.
6507 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6509 * elf/Makefile (routines): Add dl-sysdep.
6510 (elide-routines.os): Likewise.
6512 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6515 * elf/dl-sysdep.c: Undefine ROUND after use.
6516 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6517 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6518 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6519 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6521 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6522 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6524 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6526 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6527 _dl_tls_get_addr_soft element.
6528 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6529 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6530 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6532 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6533 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6534 of internal_function.
6536 * stdlib/Makefile (aux): Add tens_in_limb.
6537 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6538 * stdlib/tens_in_limb.c: ...here. New file.
6541 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6542 __statfs_chown_restricted.
6543 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6544 for _PC_CHOWN_RESTRICTED.
6545 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6546 Implement __statfs_chown_restricted.
6547 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6548 _POSIX_CHOWN_RESTRICTED value to zero.
6549 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6552 * sysdeps/x86_64/rtld-memset.c: New file.
6554 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6556 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6558 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6559 Barcelona machine. Make default fall through branch of
6560 __x86_64_preferred_memory_instruction check as the integer code path.
6562 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6564 * sysdeps/x86_64/cacheinfo.c
6565 (__x86_64_preferred_memory_instruction): New variable.
6566 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6568 * sysdeps/x86_64/memset.S: Rewrite.
6570 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6572 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6573 __obstack_printf_chk): New prototypes.
6574 (__vasprintf_chk, __vdprintf_chk,
6575 __obstack_vprintf_chk): Likewise.
6576 Add libc_hidden_proto.
6578 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6579 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6580 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6581 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6582 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6583 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6584 __obstack_vprintf_chk): New prototypes.
6585 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6586 obstack_vprintf): New inlines.
6587 * debug/dprintf_chk.c: New file.
6588 * debug/vdprintf_chk.c: New file.
6589 * debug/asprintf_chk.c: New file.
6590 * debug/vasprintf_chk.c: New file.
6591 * debug/obprintf_chk.c: New file.
6592 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6593 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6594 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6596 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6597 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6598 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6599 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6601 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6602 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6603 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6604 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6605 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6607 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6608 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6609 obstack_vprintf_chk.
6610 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6611 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6612 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6613 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6614 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6615 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6617 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6620 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6621 Patch by Roy Marples <roy@marples.name>.
6624 * malloc/malloc.c: Fix typo in comment.
6627 * locale/iso-639.def: Add Shuswap.
6629 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6632 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6633 overwrite *h_errnop/*errnop values from getanswer_r in case of
6636 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6639 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6640 (verify_persistent_db): Remove one unnecessary test and add a new one
6641 for bad configuration.
6642 (nscd_init): Improve error reported when persistent database cannot
6644 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6645 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6646 .suggested_module and .max_db_size and case config file says the
6648 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6651 * nis/ypclnt.c (yp_order): Fix handling of return value of
6653 Patch by Jeff Moyer <jmoyer@redhat.com>.
6655 * po/fr.po: Update from translation team.
6657 2008-02-22 Andreas Jaeger <aj@suse.de>,
6658 Carlos O'Donell <carlos@systemhalted.org>
6661 * FAQ.in: Describe why glibc needs to be compiled with
6664 2008-02-19 Roland McGrath <roland@redhat.com>
6666 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6668 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6671 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6672 __USE_MISC is defined.
6674 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6676 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6677 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6679 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6680 timerfd_gettime, timerfd_settime.
6681 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6682 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6684 2008-02-08 Roland McGrath <roland@redhat.com>
6686 * elf/elf.h (NT_PPC_SPE): New macro.
6688 2008-02-06 Roland McGrath <roland@redhat.com>
6690 * Makerules ($(common-objpfx)sysd-rules):
6691 Depend on $(sysdep-makeconfigs).
6693 2008-01-31 Roland McGrath <roland@redhat.com>
6696 * configure.in: Use -print-file-name if it yields a directory,
6697 for each of include and include-fixed.
6698 * configure: Regenerated.
6700 * Makeconfig (sysd-rules-targets): New variable.
6701 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6702 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6704 2008-01-30 Roland McGrath <roland@redhat.com>
6706 * manual/libc.texinfo: Update back-cover text.
6708 * elf/elf.h (NT_386_TLS): New macro.
6710 2008-01-29 Roland McGrath <roland@redhat.com>
6712 * Makeconfig (sysd-rules-patterns): New variable.
6713 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6714 (check-inhibit-asm): New canned sequence, replaces ...
6715 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6716 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6717 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6718 (CFLAGS-rtld): Variable removed.
6720 2008-01-24 Roland McGrath <roland@redhat.com>
6722 * configure.in: Let configure fragments set base_os.
6723 * configure: Regenerated.
6725 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6727 * po/ko.po: Update from translation team.
6729 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6731 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6733 2008-01-12 Andreas Jaeger <aj@suse.de>
6736 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6739 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6741 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6742 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6743 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6745 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6747 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6748 * elf/dl-close.c (_dl_close): Check for it.
6749 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6750 (_dl_allocate_static_tls): Likewise.
6751 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6752 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6754 * elf/tst-tls16.c: New file.
6755 * elf/tst-tlsmod16a.c: New file.
6756 * elf/tst-tlsmod16b.c: New file.
6757 * elf/Makefile: Add rules to build and run tst-tls16.
6759 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6762 * bits/shm.h: Fix comment describing shmid_ds.
6763 * sysdeps/gnu/bits/shm.h: Likewise.
6764 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6765 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6766 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6767 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6768 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6769 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6770 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6771 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6772 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6775 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6777 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6778 additional suffixes.
6779 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6780 Add optional functions mq_timedreceive and mq_timedsend.
6781 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6782 * conform/data/pthread.h-data: Fix prototype of
6783 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6784 * conform/data/semaphore.h-data: Allow time.h definitions.
6785 * conform/data/signal.h-data: Likewise.
6786 * conform/data/stdio.h-data: getw and putw are not required in v6.
6787 * conform/data/stdlib.h-data: Change setstate prototype.
6788 * conform/data/string.h-data: Fix strerror_r prototype.
6789 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6790 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6791 Fix readlink prototype.
6792 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6794 * inet/netinet/in.h: Cleanup namespace.
6795 * posix/regex.h: Likewise.
6796 * resolv/netdb.h: Likewise.
6797 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6798 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6799 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6800 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6801 of names of in in6_addr.
6802 (default_precedence): Likewise.
6803 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6806 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6808 * conform/data/fmtmsg.h-data: Add missing allows.
6809 * conform/data/ftw.h-data: Likewise.
6810 * conform/data/inttypes.h-data: Likewise.
6811 * conform/data/math.h-data: Likewise.
6812 * conform/data/signal.h-data: Likewise.
6813 * conform/data/net/if.h-data: Likewise.
6814 * conform/data/netinet/in.h-data: Likewise.
6815 * conform/data/sys/socket.h-data: Likewise.
6818 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6819 (__strtok_r): Simplify.
6820 * string/tester.c (test_strtok_r): Add test case for futile search
6821 with single-character seach string.
6823 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6825 * po/ko.po: Update from translation team.
6827 2008-01-11 Andreas Jaeger <aj@suse.de>
6830 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6831 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6834 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6836 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6837 native interface lookup in all the relevant places.
6839 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6840 Ulrich Drepper <drepper@redhat.com>
6842 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6843 field. Use sockaddr_in6 for source_addr.
6844 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6845 (match_prefix): Likewise.
6846 (get_label): Likewise.
6847 (get_precedence): Likewise.
6848 (rfc3484_sort): Change to use indirect access to results array.
6849 Adjust to use of sockaddr_in6. Replace service_order test with
6850 simple index comparison.
6851 (getaddrinfo): Define order array. Initialize it. Don't initialize
6852 service_order field. Adjust qsort_t calls. Access sorted result
6853 array indirectly through order array.
6854 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6855 * posix/tst-rfc3484-2.c: Likewise.
6856 * posix/tst-rfc3484-3.c: Likewise.
6858 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6861 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6863 Patch by André Cruz.
6866 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6867 (clnt_spcreateerror): Likewise.
6870 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6871 (public_mEMALIGn): Likewise.
6872 Patch mostly by Daniel Jacobowitz.
6874 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6876 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6877 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6878 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6879 * stdlib/tst-makecontext2.c: New test.
6881 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6883 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6885 (REINIT_PARAMS): Likewise. Undefine before end of file.
6886 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6887 transliteration hooks and REINIT_PARAMS afterwards.
6888 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6890 (REINIT_PARAMS): Define.
6891 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6892 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6893 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6894 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6895 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6896 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6897 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6898 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6899 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6900 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6901 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6902 * iconvdata/tst-iconv7.c: New test.
6904 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6906 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6908 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6911 * nscd/connections.c (restart): Fix condition.
6913 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6915 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6916 __ctype_toupper_loc): Add __THROW.
6918 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6920 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6921 recognition of interface family.
6923 * posix/getconf.c: Update copyright year.
6924 * nss/getent.c: Likewise.
6925 * iconv/iconvconfig.c: Likewise.
6926 * iconv/iconv_prog.c: Likewise.
6927 * elf/ldconfig.c: Likewise.
6928 * catgets/gencat.c: Likewise.
6929 * csu/version.c: Likewise.
6930 * elf/ldd.bash.in: Likewise.
6931 * elf/sprof.c (print_version): Likewise.
6932 * locale/programs/locale.c: Likewise.
6933 * locale/programs/localedef.c: Likewise.
6934 * nscd/nscd.c (print_version): Likewise.
6935 * debug/xtrace.sh: Likewise.
6936 * malloc/memusage.sh: Likewise.
6937 * malloc/mtrace.pl: Likewise.
6938 * debug/catchsegv.sh: Likewise.
6940 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6942 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6945 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6947 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6948 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6950 2007-12-17 Roland McGrath <roland@redhat.com>
6952 * inet/ether_line.c (ether_line): Remove unused variable.
6954 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6956 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6958 * login/openpty.c (openpty): Likewise.
6959 * login/pty.h (openpty, forkpty): Likewise.
6960 * manual/terminal.texi (openpty, forkpty): Likewise.
6962 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6964 * malloc/malloc.c (public_cALLOc): For arenas other than
6965 main_arena, count all bytes inside the mprotect_size range of the
6966 heap as uninitialized.
6968 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6970 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6973 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6974 mTRIm for all of them.
6975 (mTRIm): Additionally iterate over all free blocks and use madvise
6976 to free memory for all those blocks which contain at least one
6978 * malloc/tst-trim1.c: New file.
6979 * malloc/Makefile (tests): Add tst-trim1.
6981 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6983 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6985 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6986 First cast argument to long
6987 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6989 (__vdso_clock_gettime): Likewise.
6990 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6993 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6995 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6996 * locale/nl_langinfo_l.c: Real implementation, copied from
6998 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7000 2007-12-01 Jim Meyering <meyering@redhat.com>
7002 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7003 that would inhibit utf8-optimization of a regexp containing line-
7004 or buffer-anchors, e.g., `^', `$'.
7006 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7008 * time/bug-getdate1.c (do_test): Don't use century values which
7009 aren't valid on 32-bit systems.
7011 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7013 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7014 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7015 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7016 __strcat_g, __strncat_g): Add __asm__.
7018 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7021 * io/fchmodat.c: Fix typo in stub_warning use.
7022 Patch by Petr Salinger.
7024 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7026 * iconvdata/hp-thai8.c: New file.
7027 * iconvdata/Makefile: Add rules for hp-thai8.c.
7028 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7029 * iconvdata/gconv-modules: Likewise.
7032 * iconvdata/hp-greek8.c: New file.
7033 * iconvdata/Makefile: Add rules for hp-greek8.c.
7034 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7035 * iconvdata/gconv-modules: Likewise.
7038 * iconvdata/hp-turkish8.c: New file.
7039 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7040 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7041 * iconvdata/gconv-modules: Likewise.
7043 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7044 (shrink_heap): ... this new function.
7045 (heap_trim): Call shrink_heap instead of grow_heap.
7047 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7048 case don't call alloc_perturb.
7050 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7052 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7054 * sysdeps/unix/sysv/linux/kernel-features.h
7055 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7056 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7058 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7061 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7062 * stdio-common/Makefile (tests): Add bug22.
7063 * stdio-common/bug22.c: New file.
7066 * time/getdate.c: Fix filling in default values.
7067 * time/bug-getdate1.c: New file.
7068 * time/Makefile: Add rules to build and run bug-getdate1.
7070 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7071 * iconvdata/ebcdic-es.c: Likewise.
7072 * iconvdata/ebcdic-es-a.c: Likewise.
7073 * iconvdata/ebcdic-uk.c: Likewise.
7074 * iconvdata/iso8859-16.c: Likewise.
7075 * iconvdata/viscii.c: Likewise.
7076 * iconvdata/iso8859-9e.c: Likewise.
7077 * iconvdata/Makefile: Adjust appropriately.
7080 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7083 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7086 * iconvdata/hp-roman9.c: New file.
7087 * iconvdata/Makefile: Add rules for hp-roman9.c.
7088 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7089 * iconvdata/gconv-modules: Likewise.
7091 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7092 * iconvdata/Makefile: Adjust appropriately.
7095 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7096 structure, it's allocated with alloca.
7097 * stdio-common/Makefile (tests): Add bug21.
7098 * stdio-common/bug21.c: New file.
7100 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7103 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7104 keyword for gcc's braced-groups.
7106 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7109 * inet/ether_line.c: Strip hostname of whitespaces.
7110 * inet/Makefile (tests): Add tst-ether_line.
7111 * inet/tst-ether_line.c: New file.
7113 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7116 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7119 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7121 * stdlib/tst-setcontext.c: Catch the case where the links gets
7122 messed up and we do not reach main again.
7124 * po/ca.po: Update from translation team.
7126 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7128 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7129 * posix/regex.h (REG_ENOSYS): Likewise.
7130 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7132 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7134 * nscd/nscd.h (MAX_STACK_USE): Define.
7135 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7136 (gc): Initialize stack_used based on allocation in prune_cache.
7137 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7138 Clear array before use.
7140 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7141 memory allocation failed.
7142 * nscd/hstcache.c (cache_addhst): Likewise.
7143 * nscd/grpcache.c (cache_addgr): Likewise.
7144 * nscd/servicescache.c (cache_addserv): Likewise.
7145 * nscd/pwdcache.c (cache_addpw): Likewise.
7146 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7148 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7150 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7151 and creat system calls.
7153 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7155 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7157 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7159 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7160 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7162 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7163 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7164 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7166 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7168 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7169 strncat): Define as macros to avoid compile errors.
7171 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7174 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7177 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7178 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7179 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7181 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7183 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7184 Return zero in case the thread library is not NPTL.
7187 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7188 initializing interface list.
7191 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7192 use result of nss_getgrgid_r if nothing was found. For other
7193 error return with a failure.
7194 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7196 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7199 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7201 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7202 (get_scope): For IPv4 scope, use scopes table.
7203 (fini): Free scopes table if necessary.
7204 (free_scopelist): New function.
7205 (scopecmp): New function.
7206 (gaiconf_init): Also handle scopev4 entries.
7207 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7208 * posix/tst-rfc3484-2.c (do_test): Likewise.
7209 * posix/gai.conf: Document scopev4 defaults.
7210 * posix/Makefile (tests): Add tst-rfc3484-3.
7211 * posix/tst-rfc3484-3.c: New file.
7213 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7215 * posix/gai.conf: Update for current default tables.
7217 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7219 * po/tr.po: Update from translation team.
7221 2007-11-18 Roland McGrath <roland@frob.com>
7223 * manual/arith.texi (Remainder Functions): Spelling fix.
7224 From Shaun Silk <genix@mysoul.com.au>.
7226 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7228 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7230 * po/zh_CN.po: Update from translation team.
7232 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7233 Add sys/signalfd.h and sys/eventfd.h.
7235 2007-11-15 Bruno Haible <bruno@clisp.org>
7238 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7240 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7241 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7242 it needs only fixed stack space. Delay the initialization of
7243 msgid_len until it is needed.
7245 2007-11-15 Andreas Jaeger <aj@suse.de>
7247 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7248 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7250 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7252 * po/ko.po: Update from translation team.
7254 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7256 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7257 significantly. The device type is also part of the ifinfomsg data.
7259 * po/sv.po: Update from translation team.
7260 * po/nl.po: Likewise.
7262 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7263 to wake up in 24 hours.
7265 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7267 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7269 * po/cs.po: Update from translation team.
7270 * po/pl.po: Likewise.
7272 * include/ifaddrs.h: Remove in6ai_temporary.
7273 (struct in6addrinfo): Add index element.
7274 Declare __check_native.
7275 * inet/Makefile (aux): Add check_native.
7276 * sysdeps/unix/sysv/linux/check_native.c: New file.
7277 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7278 IFA_F_TEMPORARY. Pass back ifa_index.
7279 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7280 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7281 call __check_native if necessary.
7282 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7283 to sort addresses. Pass information about the results.
7284 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7285 of rfc3484_sort interface.
7286 * posix/tst-rfc3484-2.c: Likewise.
7288 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7289 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7291 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7292 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7293 on as third parameter to compare function and _quicksort.
7294 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7295 to the compare function.
7296 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7297 * Versions.def: Add GLIBC_2.8 for libc.
7299 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7300 * posix/tst-rfc3484-2.c: Likewise.
7302 * include/kernel-features.h: Moved to...
7303 * sysdeps/mach/hurd/kernel-features.h: ...here.
7305 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7307 * sysdeps/i386/i586/memcpy_chk.S: New file.
7308 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7309 * sysdeps/i386/i586/memset_chk.S: Likewise.
7311 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7313 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7314 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7315 list of interfaces. Also store prefix length.
7316 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7317 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7318 prefix if source and destination address are in the same subnet.
7319 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7320 Always look for matching record in in6ai list.
7321 Correct source_addr_len value for IPv6->IPv4 converted records.
7323 2007-11-11 Roland McGrath <roland@frob.com>
7325 * include/kernel-features.h: New file.
7327 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7329 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7330 complications for 64-bit platforms.
7332 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7333 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7334 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7336 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7338 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7339 * sysdeps/wordsize-64/alphasort.c: New file.
7340 * sysdeps/wordsize-64/alphasort64.c: New file.
7341 * sysdeps/wordsize-64/fseeko.c: New file.
7342 * sysdeps/wordsize-64/fseeko64.c: New file.
7343 * sysdeps/wordsize-64/ftello.c: New file.
7344 * sysdeps/wordsize-64/ftello64.c: New file.
7345 * sysdeps/wordsize-64/ftw.c: New file.
7346 * sysdeps/wordsize-64/ftw64.c: New file.
7347 * sysdeps/wordsize-64/iofgetpos.c: New file.
7348 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7349 * sysdeps/wordsize-64/iofopen.c: New file.
7350 * sysdeps/wordsize-64/iofopen64.c: New file.
7351 * sysdeps/wordsize-64/iofsetpos.c: New file.
7352 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7353 * sysdeps/wordsize-64/lockf.c: New file.
7354 * sysdeps/wordsize-64/lockf64.c: New file.
7355 * sysdeps/wordsize-64/mkostemp.c: New file.
7356 * sysdeps/wordsize-64/mkostemp64.c: New file.
7357 * sysdeps/wordsize-64/mkstemp.c: New file.
7358 * sysdeps/wordsize-64/mkstemp64.c: New file.
7359 * sysdeps/wordsize-64/scandir.c: New file.
7360 * sysdeps/wordsize-64/scandir64.c: New file.
7361 * sysdeps/wordsize-64/tmpfile.c: New file.
7362 * sysdeps/wordsize-64/tmpfile64.c: New file.
7363 * sysdeps/wordsize-64/versionsort.c: New file.
7364 * sysdeps/wordsize-64/versionsort64.c: New file.
7365 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7366 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7367 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7368 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7369 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7370 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7371 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7372 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7373 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7374 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7375 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7376 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7378 * crypt/sha256-crypt.c: Fix a comment.
7379 * crypt/sha512-crypt.c: Likewise.
7381 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7383 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7385 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7388 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7389 because output buffer is too small break, don't loop.
7390 * iconvdata/Makefile (tests): Add bug-iconv6.
7391 * iconvdata/bug-iconv6.c: New file.
7393 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7395 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7397 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7398 size_t. Add casts where needed.
7400 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7401 old headers, don't call avc_has_perm if we don't have the
7402 permission information.
7404 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7406 * elf/rtld.c (dl_main): Use the page size to find the map start.
7408 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7410 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7411 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7413 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7414 when the lookup call failed.
7416 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7417 Add prune_cond and wakeup_time.
7418 (CACHE_PRUNE_INTERNAL): Define.
7419 Update declarations of prune_cache and setup_thread.
7420 * nscd/connections.c (dbs): Update initializers.
7421 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7422 (nscd_init): Default number of threads is now 4.
7423 (invalidate_cache): Take lock before calling prune_cache.
7424 (handle_request): If SELinux forbids the request, say so.
7425 (readylist_cond): Use static initializer.
7426 (nscd_run_prune): New function. Used only by pruning threads.
7427 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7429 (fd_ready): Update nscd_run reference.
7430 (start_threads): No need to initialize readylist_cond.
7431 Start pruning threads separately.
7432 * nscd/nscd_setup_thread.c: Change return value type to int and always
7434 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7435 to int and return nonzero value if we can use the TID address hack.
7436 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7437 the database is later than the new entry's timeout, update the
7438 wakeup time and wake the cleanup thread.
7439 (prune_cache): Return seconds the next entry in the database is still
7440 valid. Remove locking for pruning here.
7441 * nscd/nscd.conf: Document default number of threads.
7443 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7445 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7446 stack is properly aligned for the target function.
7447 Correct unwind info.
7449 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7450 when using auditing libraries.
7452 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7454 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7455 _nss_dns_getnetbyaddr2_r.
7456 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7457 extra parameter to getanswer_r.
7458 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7459 _nss_dns_getnetbyaddr2_r.
7461 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7463 * nscd/gethstbynm2_r.c: Remove.
7464 * nscd/gethstbynm3_r.c: New file.
7465 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7467 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7468 __gethostbyaddr_r compatibility wrapper.
7469 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7470 determining timeout of entry.
7471 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7473 (addhstbyX): Pass reference to variable for TTL to lookup and
7475 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7476 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7477 and __nss_next2. Remove __nss_services_lookup.
7478 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7480 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7482 * nss/getXXent_r.c: Likewise.
7483 * nss/getnssent_r.c: Likewise.
7484 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7485 does not exist in module, try the optional second name.
7486 (__nss_next2): New function.
7487 (__nss_next): Now wrapper around __nss_next2.
7488 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7489 Declare __nss_next2.
7490 Adjust definition of db_lookup_function type.
7491 * nss/service-lookup.c: Define NO_COMPAT.
7492 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7493 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7494 * inet/ether_ntoh.c: Likewise.
7495 * sunrpc/netname.c: Likewise.
7496 * sunrpc/publickey.c: Likewise.
7497 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7498 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7499 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7500 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7501 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7503 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7505 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7507 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7510 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7511 * crypt/sha512c-test.c: Likewise.
7514 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7515 to keep track of end of %[ format string element.
7516 * stdio-common/Makefile (tests): Add bug20.
7517 * stdio-common/bug20.c: New file.
7520 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7521 path elements in counting mode.
7523 2007-10-27 Andreas Jaeger <aj@suse.de>
7526 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7529 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7530 (__cleanup): Free shared library when exiting.
7531 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7532 (__cleanup): Free shared library when exiting.
7534 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7537 * math/libm-test.inc (check_float_internal): Support
7538 denormalized return.
7540 2007-10-23 Andreas Jaeger <aj@suse.de>
7543 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7544 __LONG_LONG_PAIR to handle little endian byte order.
7545 Suggested by abhishekrai@google.com
7547 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7549 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7551 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7553 * nscd/cache.c (prune_cache): Move test for modified file outside
7556 2007-10-21 Andreas Jaeger <aj@suse.de>
7558 * manual/texinfo.tex: Update to latest version.
7560 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7562 * manual/arith.texi (Status bit operations): Fix formatting.
7564 * manual/errno.texi (Error Messages): Fix formatting.
7566 * manual/sysinfo.texi (System Parameters): Fix formatting.
7568 * manual/libc.texinfo: Update VERSION and UPDATED.
7570 2007-10-19 Roland McGrath <roland@redhat.com>
7572 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7574 2007-10-06 David S. Miller <davem@davemloft.net>
7576 * configure.in: Add sparcv9v2 and sparc64v2.
7577 * scripts/config.sub: Likewise.
7578 * configure: Regenerate.
7579 * elf/elf.h (HWCAP_SPARC_N2): New.
7580 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7581 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7582 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7583 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7584 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7585 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7586 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7588 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7590 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7591 even if the poll result indicates there is data to read.
7592 Patch by Jeff Moyer <jmoyer@redhat.com>.
7594 2007-10-18 Roland McGrath <roland@redhat.com>
7596 * elf/elf.h (NT_PPC_VMX): New macro.
7598 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7600 * version.h (VERSION): Set to 2.7.90.
7602 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7604 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7607 2007-10-17 Roland McGrath <roland@frob.com>
7609 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7610 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7612 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7614 * version.h (VERSION): Bump to 2.7.
7615 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7618 * time/tzset.c (__tz_convert): Don't force testing for a change of
7619 TZ if not called from localtime. But then also see whether the
7620 file changed, in case __use_tzfile is set.
7622 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7623 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7624 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7625 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7626 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7627 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7628 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7629 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7631 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7633 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7634 and admin selects to be able to replace the gai.conf file, lock
7635 data structures around the qsort call.
7637 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7639 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7641 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7642 too high for the improvements. Implement bzero unconditionally for
7645 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7646 Jakub Jelinek <jakub@redhat.com>
7648 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7649 even when time_t is 32-bit.
7650 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7651 timezone data read by __tzfile_default. Ensure __tzname[0] is
7652 always set after the search.
7654 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7656 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7657 unreachable code on 32-bit machines.
7659 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7662 * time/strftime_l.c: Include stdbool.h.
7663 (my_strftime): New wrapper, old function renamed to...
7664 (__strftime_internal): ... new function. Add tzset_called
7665 argument, pass it down to recursive calls, don't call tzset ()
7666 if already true, set to true after call to tzset ().
7668 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7670 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7671 into account when copying TZ string.
7673 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7675 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7676 num_transition rather than num_transitions - 1.
7678 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7680 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7683 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7684 a local label rather than HIDDEN_JUMPTARGET.
7686 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7688 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7689 (init_cacheinfo): Initialize it.
7690 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7691 Always define bzero.
7692 Remove non-glibc code.
7693 * sysdeps/x86_64/bzero.S: Make an empty file.
7695 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7697 * sysdeps/x86_64/cacheinfo.c
7698 (__x86_64_preferred_memory_instruction): New.
7699 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7701 * sysdeps/x86_64/memset.S: Rewrite.
7703 2007-10-15 Roland McGrath <roland@redhat.com>
7705 * po/libc.pot: Regenerated.
7707 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7709 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7713 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7714 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7715 address record to T_A/T_AAAA requests.
7717 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7719 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7721 * posix/glob.c: Add some branch prediction throughout.
7723 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7726 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7728 (rfc3484_sort): Make sure that even if qsort doesn't support
7729 stable sorting out sorting here is stable by comparing service_order.
7730 (getaddrinfo): Initialize service_order.
7731 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7732 service_order field to sorting structure.
7733 * posix/tst-rfc3484-2.c (do_test): Likewise.
7735 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7736 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7737 __tzset_parse_tz and updating of daylight, timezone, tzname into
7739 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7740 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7741 happens in __tz_compute.
7742 * time/tzfile.c (__tzfile_read): Also read TZ string.
7743 (find_transition): Fold into __tzfile_compute.
7744 (__tzfile_compute): For times beyond the last transition try to
7746 * timezone/tst-timezone.c: Information in daylight and tzname does
7747 change for Asia/Tokyo timezone with more concrete information.
7750 * include/stdio.h: Add libc_hidden_proto for ftello.
7751 * libio/ftello.c: Add libc_hidden_def.
7754 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7755 on the specified time and not the last entries in the file. Move
7756 code to determine tzname[] to...
7757 (find_transition): ...here. Add ugly guess for times before the
7760 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7763 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7765 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7766 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7767 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7768 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7770 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7771 read mechanism when there are no group members and avoid no-op
7772 read syscall in this case.
7775 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7776 (__readall): If reading failed due to EAGAIN error wait a bit
7777 and possibly try again.
7778 (__readvall): Likewise.
7780 2007-10-13 Bruno Haible <bruno@clisp.org>
7782 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7783 when we cannot recode the message.
7785 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7788 * libio/__freading.c (__freading): Don't return true for
7789 write-only streams. For read/write streams, check whether we
7790 performed a read operation already.
7791 * libio/Makefile (tests): Add tst-ext2.
7792 * libio/tst-ext2.c: New file.
7794 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7796 * locale/programs/repertoire.c (repertoire_read): Always free
7797 memory for repertoire file name [Coverity CID 270].
7799 * elf/cache.c (save_aux_cache): Free memory allocated for
7800 temporary file name [Coverity CID 267].
7802 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7804 * misc/Makefile (headers): Add bits/error.h.
7806 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7808 * posix/fnmatch_loop.c: Take rule index returned as part of
7809 findidx return value into account when accessing weights.
7810 * posix/regcomp.c: Likewise.
7811 * posix/regexec.c: Likewise.
7813 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7814 (skip_to): Fix problems with parameter of elifdef/elifndef.
7816 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7818 * iconv/gconv_simple.c: Add some branch prediction.
7820 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7822 * locale/programs/ld-collate.c (collate_read): If ignore_content
7823 and nowtok is tok_define, eat any tok_eol tokens.
7825 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7827 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7828 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7830 * inet/netinet/in.h: Don't include bits/socket.h.
7831 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7833 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7835 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7837 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7839 * locale/programs/locfile-kw.gperf: Likewise.
7840 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7842 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7844 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7845 (__find_specwc): Change into __extern_always_inline function.
7846 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7847 (__parse_one_specmb): Remove ps argument.
7848 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7849 Adjust __find_specmb and __parse_one_specmb callers.
7850 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7851 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7853 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7856 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7858 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7859 with some Pentium Ds.
7861 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7863 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7865 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7868 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7871 * locale/C-time.c: Set week_1stday data to 19971201.
7872 * locale/programs/ld-time.c (time_finish): Default for
7873 first_workday is Monday.
7876 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7879 * posix/glob.c (glob): Recognize patterns starting \/.
7880 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7881 (main): Add test for pattern starting \/.
7883 * misc/error.h: Use __const instead of const.
7884 * misc/bits/error.h: Likewise.
7886 2007-10-07 Andreas Jaeger <aj@suse.de>
7888 * include/bits/error.h: New file.
7890 * misc/bits/error.h (error_at_line): Fix prototype.
7892 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7895 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7896 more little bugs in creating the stack frame when pltexit has to
7899 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7900 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7903 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7904 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7905 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7906 * math/libm-test.inc: Add test for this case.
7909 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7910 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7911 map service succeeded.
7912 (svc_is_mapped): New function.
7913 (svc_unregister): Use it before trying to unmap service.
7915 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7917 * timezone/zic.c: Update from tzcode2007h.
7920 * timezone/africa: Update from tzdata2007h.
7921 * timezone/antarctica: Likewise.
7922 * timezone/asia: Likewise.
7923 * timezone/australasia: Likewise.
7924 * timezone/europe: Likewise.
7925 * timezone/leapseconds: Likewise.
7926 * timezone/northamerica: Likewise.
7927 * timezone/southamerica: Likewise.
7928 * timzeone/zone.tab: Likewise.
7931 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7934 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7935 avoid warning with -Wconversion.
7936 (__strndup): Likewise.
7937 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7940 * nscd/connections.c (restart): Don't resync if database is
7941 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7943 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7944 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7946 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7947 evetnfd_read, eventfd_write.
7948 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7949 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7950 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7951 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7952 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7953 eventfd_write for GLIBC_2.7.
7955 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7956 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7957 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7958 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7960 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7962 * stdlib/msort.c: Include stdint.h.
7963 (struct msort_param): New type.
7964 (msort_with_tmp): Use struct msort_param pointer for unchanging
7965 parameters. Add optimized handling for several common sizes
7966 and indirect sorting mode.
7967 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7969 Suggested by Belazougui Djamel .
7971 * stdlib/Makefile (tests): Add tst-qsort2.
7972 * stdlib/tst-qsort2.c: New test.
7974 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7976 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7977 for dup2 in case another thread races with the current one. Retry
7980 * misc/error.h: Remove support for use outside of libc. We have to
7981 include <features.h> now. Include <bits/error.h> if possible.
7982 * misc/bits/error.h: New file.
7984 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7986 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7987 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7988 __extern_always_inline functions unconditionally, drop macros.
7990 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7991 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7992 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7994 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7995 add __artificial__ attribute.
7997 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7999 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8000 backward to forward direction.
8002 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8005 * locale/programs/ld-collate.c (collate_finish): Compare against last
8006 used section which is known to have rules defined.
8007 (collate_read): After order_start, correctly record order of sections
8008 and queue sections up.
8010 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8013 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8014 the same number of pages.
8015 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8017 * locale/programs/ld-collate.c (collate_read): After initial copy
8018 statement, continue in state 0.
8020 * include/stdio_ext.h (__fsetlocking): Define as macro.
8022 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8024 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8027 * po/pt_BR.po: Fix typo.
8029 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8031 * iconvdata/Makefile (modules): Add ISO8859-9E.
8032 (distribute): Add iso8859-9e.c.
8033 (gen-8bit-gap-modules): Add iso8859-9e.
8034 * iconvdata/iso8859-9e.c: New file.
8035 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8036 * iconvdata/TESTS: Likewise.
8037 * iconvdata/tst-tables.sh: Likewise.
8039 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8041 * locale/iso-639.def: Add several new entries.
8043 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8045 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8046 void * pointers instead of struct link_map **.
8047 (_dl_scope_free): Change argument type to void *.
8048 * include/link.h (struct link_map): Change type of l_reldeps
8049 to struct link_map_reldeps, move l_reldepsact into that
8051 * elf/dl-deps.c: Include atomic.h.
8052 (_dl_map_object_deps): Only change l->l_initfini when it is
8053 fully populated, use _dl_scope_free for freeing it. Optimize
8054 removal of libs from reldeps by using l_reserved flag, when
8055 some removal is needed, allocate a new list instead of
8056 reallocating and free the old with _dl_scope_free. Adjust
8057 for l_reldeps and l_reldepsact changes.
8058 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8059 searching in l_initfini and l_reldeps without holding dl_load_lock.
8060 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8061 l_reldepsact changes.
8062 * elf/dl-close.c (_dl_close_worker): Likewise.
8063 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8065 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8067 * iconvdata/Makefile (modules): Add KOI8-RU.
8068 (distribute): Add koi8-ru.c.
8069 (gen-8bit-gap-modules): Add koi8-ru.
8070 * iconvdata/koi8-ru.c: New file.
8071 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8072 * iconvdata/TESTS: Likewise.
8073 * iconvdata/tst-tables.sh: Likewise.
8075 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8077 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8079 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8080 with __warning__/__error__ attributes.
8081 (__warnattr): Define.
8082 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8083 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8085 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8086 of __*_chk if compile time detectable overflow is found.
8087 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8088 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8090 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8091 instead of __*_chk if compile time detectable overflow is found.
8092 (__gets_alias): Rename to...
8093 (__gets_warn): ... this. Add __warnattr.
8094 (gets): Call __gets_warn instead of __gets_alias.
8095 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8096 aliases with __warnattr.
8097 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8098 time detectable overflow is found.
8099 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8100 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8101 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8102 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8103 __getdomainname_chk_warn): New aliases with __warnattr.
8104 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8105 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8106 __*_chk_warn instead of __*_chk if compile time detectable overflow
8108 (__getgroups_chk): Rename argument to __listlen from listlen.
8109 (__getwd_alias): Rename to...
8110 (__getwd_warn): ... this. Add __warnattr.
8111 (getwd): Call __getwd_warn instead of __getwd_alias.
8112 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8113 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8114 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8115 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8116 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8117 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8118 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8119 compile time detectable overflow is found.
8120 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8121 to use __*_chk or not.
8122 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8123 in comparisons which function should be called and in __*_chk*
8124 arguments. Call __*_chk_warn instead of __*_chk if compile time
8125 detectable overflow is found.
8126 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8128 * debug/tst-chk1.c (do_test): Add a few more tests.
8130 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8133 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8134 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8135 (_nl_unload_domain): Finalize conversions_lock.
8136 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8137 handling table of known conversions.
8139 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8141 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8142 close_not_cancel_no_status instead of close.
8144 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8147 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8148 nrules != 0 for multibyte chars.
8150 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8152 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8153 Provide better error message in case the type is unknown.
8156 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8157 * string/stratcliff.c: Make usable to test wide char functions.
8158 * wcsmbs/wcsatcliff.c: New file.
8159 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8162 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8163 (distribute): Add mac-centraleurope.c.
8164 (gen-8bit-gap-modules): Add mac-centraleurope.
8165 * iconvdata/mac-centraleurope.c: New file.
8166 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8167 * iconvdata/TESTS: Likewise.
8168 * iconvdata/tst-tables.sh: Likewise.
8171 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8173 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8175 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8176 from __x86_64_core_cache_size_half.
8177 (init_cacheinfo): Compute shared cache size for AMD processors with
8178 shared L3 correctly.
8179 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8181 Patch in large parts by Evandro Menezes.
8183 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8185 * elf/dl-lookup.c (add_dependency): Handle failing memory
8186 allocation for dependency list. Remove unnecessary check.
8188 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8189 open/close when determining source addresses.
8191 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8192 sha512-crypt, and sha512.
8193 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8194 (distribute): Add sha256.h and sha512.h.
8195 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8196 and call the appropriate code.
8197 * crypt/sha256-crypt.c: New file.
8198 * crypt/sha256.c: New file.
8199 * crypt/sha256.h: New file.
8200 * crypt/sha256c-test.c: New file.
8201 * crypt/sha256test.c: New file.
8202 * crypt/sha512-crypt.c: New file.
8203 * crypt/sha512.c: New file.
8204 * crypt/sha512.h: New file.
8205 * crypt/sha512c-test.c: New file.
8206 * crypt/sha512test.c: New file.
8208 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8210 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8211 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8214 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8216 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8217 %as in fscanf format strings.
8219 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8220 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8221 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8223 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8226 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8227 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8228 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8229 * elf/dl-sym.c (do_sym): Likewise.
8230 * include/link.h (struct link_map): Add l_serial field.
8231 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8232 * elf/dl-lookup.c (add_dependency): Add flags argument.
8233 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8234 flags, use THREAD_GSCOPE_RESET_FLAG before and
8235 THREAD_GSCOPE_SET_FLAG after
8236 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8237 Don't dereference map until it has been found on some list.
8238 If map->l_serial changed, return -1.
8240 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8242 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8243 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8244 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8246 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8247 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8248 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8249 add libc_hidden_proto.
8250 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8251 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8252 conformance requested.
8253 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8254 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8255 conformance requested.
8256 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8257 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8258 conformance requested.
8259 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8260 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8261 ISO C99 or POSIX conformance requested.
8262 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8263 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8264 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8265 and __isoc99_vsscanf@@GLIBC_2.7.
8266 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8267 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8268 (tests): Add scanf14.
8269 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8270 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8271 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8272 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8273 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8274 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8275 from using internal headers.
8276 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8277 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8278 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8279 and __isoc99_vswscanf@@GLIBC_2.7.
8280 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8281 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8282 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8283 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8284 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8285 * stdio-common/isoc99_scanf.c: New file.
8286 * stdio-common/isoc99_vsscanf.c: New file.
8287 * stdio-common/isoc99_vscanf.c: New file.
8288 * stdio-common/isoc99_vfscanf.c: New file.
8289 * stdio-common/isoc99_fscanf.c: New file.
8290 * stdio-common/isoc99_sscanf.c: New file.
8291 * wcsmbs/isoc99_fwscanf.c: New file.
8292 * wcsmbs/isoc99_vswscanf.c: New file.
8293 * wcsmbs/isoc99_swscanf.c: New file.
8294 * wcsmbs/isoc99_wscanf.c: New file.
8295 * wcsmbs/isoc99_vwscanf.c: New file.
8296 * wcsmbs/isoc99_vfwscanf.c: New file.
8297 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8298 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8299 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8300 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8301 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8302 * stdio-common/scanf14.c: New test.
8303 * stdio-common/scanf15.c: New test.
8304 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8305 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8306 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8307 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8308 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8309 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8310 __nldbl___isoc99_scanf@@GLIBC_2.7,
8311 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8312 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8313 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8314 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8315 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8316 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8317 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8318 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8319 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8320 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8321 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8322 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8323 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8324 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8325 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8326 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8327 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8328 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8329 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8330 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8331 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8332 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8333 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8335 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8336 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8337 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8338 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8339 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8340 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8341 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8342 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8343 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8344 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8345 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8346 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8348 * stdio-common/Makefile (tests): Add scanf13.
8350 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8351 m modifier followed by l.
8352 (STRING_ARG): Add width argument.
8353 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8354 <case L_('C')>: Handle %mlc and %mC.
8355 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8357 * stdio-common/scanf13.c: New test.
8359 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8360 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8362 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8364 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8365 type and __THROW marker of splice, vmsplice, and tee.
8366 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8367 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8368 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8369 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8370 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8371 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8372 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8373 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8374 as cancellation points.
8376 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8378 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8379 parse more than three parts of the version number.
8381 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8383 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8384 modifier. Patch by Jakub Jelinek.
8386 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8388 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8389 call_fallocate in misc subdir.
8390 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8391 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8392 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8393 instead of __fallocate64.
8394 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8396 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8398 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8399 * rt/Makefile (headers): Add bits/mqueue2.h.
8400 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8401 optimizing with GCC and __va_arg_pack_len is defined.
8402 * rt/bits/mqueue2.h: New file.
8403 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8404 (mq_open): New strong_alias.
8405 (__mq_open_2): New function.
8406 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8407 (mq_open): New strong_alias.
8408 (__mq_open_2): New function.
8409 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8410 * Versions.def (librt): Add GLIBC_2.7 version.
8411 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8412 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8414 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8415 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8416 is defined rather than when not C++.
8417 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8418 __openat64_alias): New redirects.
8419 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8420 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8421 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8422 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8423 functions instead of function-like macros.
8425 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8427 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8428 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8429 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8431 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8433 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8434 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8436 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8438 * inet/tst-network.c: Increment ERRORS for failing tests.
8440 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8442 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8443 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8444 implement as __extern_always_inline function.
8445 (vsyslog): Define as __extern_always_inline function unconditionally.
8446 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8447 When __va_arg_pack is defined, implement as __extern_always_inline
8449 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8450 __extern_always_inline functions unconditionally.
8451 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8452 bits/stdio2.h will be included.
8453 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8454 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8455 implement as __extern_always_inline functions.
8456 (vswprintf, vwprintf, vfwprintf): Define as
8457 __extern_always_inline functions unconditionally.
8458 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8460 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8462 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8463 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8465 * include/features.h (__USE_EXTERN_INLINES): Define only when
8466 __extern_inline is defined.
8467 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8468 is defined instead of when not __cplusplus.
8469 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8470 is defined instead of when not __cplusplus.
8471 * socket/sys/socket.h: Include bits/socket2.h when
8472 __extern_always_inline is defined instead of when not __cplusplus.
8473 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8474 is defined instead of when not __cplusplus.
8475 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8476 is defined instead of when not __cplusplus.
8477 * string/string.h: Include bits/string3.h when __extern_always_inline
8478 is defined instead of when not __cplusplus.
8479 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8480 is defined instead of when not __cplusplus.
8481 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8482 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8484 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8485 defined __extern_always_inline instead of !defined __cplusplus.
8486 * libio/bits/stdio-ldbl.h: Likewise.
8487 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8488 * misc/bits/syslog.h (syslog): Don't define for C++.
8489 (vsyslog): Use __extern_always_inline function for C++ instead of
8491 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8492 whenever that macro is defined.
8493 (vprintf): Don't provide the inline for C++.
8494 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8495 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8496 define the macros for C++.
8497 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8498 __extern_always_inline functions for C++.
8499 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8500 stat64, lstat64, fstat64, fstatat64): Don't define if not
8501 __USE_EXTERN_INLINES.
8502 * wcsmbs/bits/wchar2.h: Fix #error message.
8503 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8504 (vswprintf, vwprintf, vfwprintf): Define using
8505 __extern_always_inline functions for C++.
8506 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8507 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8508 strncpy, strcat, strncat): Define as __extern_always_inline
8509 functions instead of macros for C++.
8510 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8511 defined __extern_inline.
8512 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8513 to __extern_inline whenever that macro is defined.
8514 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8515 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8516 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8517 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8518 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8519 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8520 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8521 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8522 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8523 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8524 prototypes. Only provide __extern_inline routines if
8525 __USE_EXTERN_INLINES.
8526 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8528 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8529 For now avoid some *printf tests in C++. Skip all testing
8530 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8532 * debug/tst-chk4.cc: New file.
8533 * debug/tst-chk5.cc: New file.
8534 * debug/tst-chk6.cc: New file.
8535 * debug/tst-lfschk4.cc: New file.
8536 * debug/tst-lfschk5.cc: New file.
8537 * debug/tst-lfschk6.cc: New file.
8538 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8540 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8541 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8542 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8544 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8546 * po/cs.po: Update from translation team.
8548 2007-09-11 Roland McGrath <roland@redhat.com>
8550 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8553 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8555 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8557 2007-09-05 Roland McGrath <roland@redhat.com>
8559 * manual/signal.texi (Signaling Another Process): Typo fix.
8560 From Karl Berry <karl@freefriends.org>.
8562 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8564 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8565 zero if not defined.
8566 (make_request): Recognize optimistic addresses and treat them like
8567 deprecated addresses.
8568 Reported by Neil Horman <nhorman@redhat.com>.
8570 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8572 * nscd/connections.c (send_ro_fd): Also transfer file size.
8573 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8574 file size don't call fstat.
8576 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8577 ahead and map the file. This should always be correct and we can
8578 catch problems later.
8580 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8582 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8584 (__fread_alias, __fread_unlocked_alias): New aliases.
8585 (fread): New extern inline.
8586 (fread_unlocked): Likewise. Undef macro before definition of
8587 the inline function.
8588 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8589 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8590 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8591 and __fread_unlocked_chk@@GLIBC_2.7.
8592 * debug/fread_chk.c: New file.
8593 * debug/fread_u_chk.c: New file.
8594 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8596 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8598 * sysdeps/unix/sysv/linux/syscalls.list
8599 (personality): Change caller to EXTRA.
8601 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8603 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8605 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8607 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8610 * Makerules: Use -p option with mkdir.
8612 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8613 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8614 (_xdr_directory_obj): Likewise.
8615 (xdr_entry_obj): Likewise.
8616 (xdr_group_obj): Likewise.
8617 (xdr_link_obj): Likewise.
8618 (xdr_table_obj): Likewise.
8619 (_xdr_nis_result): Likewise.
8620 (_xdr_ns_request): Likewise.
8621 (_xdr_ib_request): Likewise.
8622 (_xdr_nis_taglist): Likewise.
8623 (xdr_cback_data): Likewise.
8624 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8625 (xdr_ypresp_maplist): Likewise.
8627 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8629 * posix/regex_internal.h: Prevent some declarations and definitions
8630 to be seen when used in tests.
8632 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8633 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8635 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8637 * config.make.in (datarootdir): Add to shut up configure.
8639 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8640 associativity for fully-associative caches.
8642 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8643 requests. Fill on more associativity values for L2.
8644 Patch mostly by Evandro Menezes.
8646 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8648 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8649 (_libc_vdso_platform_setup): Avoid using exported variable by using
8652 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8654 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8655 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8658 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8660 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8661 align stack for call if pltexit is to be used.
8664 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8665 align for function call in case pltexit has to be called later.
8667 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8668 implicit atomic operation when storing function pointer.
8669 (_dl_runtime_profile): Likewise.
8671 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8673 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8676 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8679 * string/strtok.c: Fix typo in comment.
8682 * debug/segfault.c: Fix typos in comments.
8685 * stdio-common/tempnam.c: Fix comment, it is not checked that
8686 TMPDIR points to a writable directory.
8689 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8690 memory allocated for the name server address.
8693 * nscd/connections.c (handle_request): Using sendfile always
8694 requires that mmap is used for the database.
8695 Patch by Petr Baudis <pasky@suse.cz>.
8698 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8699 suddenly has two or more addresses, ignore it and remove the old
8703 * resolv/res_hconf.c: Prepare for compiling outside libc.
8704 * nscd/res_hconf.c: New file.
8705 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8707 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8708 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8710 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8713 * debug/pcprofiledump.c: Turn on internationalization by calling
8714 setlocale. Patch mostly by Benno Schulenberg.
8717 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8719 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8720 * iconvdata/bug-iconv5.c: New file.
8722 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8725 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8726 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8727 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8728 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8729 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8730 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8731 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8732 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8734 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8737 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8738 lookup loop. Suggested by John Reiser.
8740 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8742 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8744 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8746 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8747 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8748 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8749 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8750 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8752 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8754 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8756 * po/nl.po: Update from translation team.
8758 2007-08-16 Andreas Jaeger <aj@suse.de>
8760 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8761 Reported by Peter Festner <peter.festner@ewetel.net>.
8763 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8765 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8767 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8769 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8770 to check for undefined symbols.
8772 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8773 If the syscall fails, set errno to the actual returned error number
8775 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8776 arguments are incorrect, set errno to EINVAL, if the syscall
8777 fails, set errno to the actual returned error number.
8779 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8780 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8782 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8783 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8785 (ASI_PNF, ASI_BLK_P): Don't define.
8786 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8787 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8789 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8790 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8793 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8795 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8796 FE_UNDERFLOW on Niagara CPUs.
8798 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8801 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8803 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8804 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8805 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8806 flush should be used or not inside of the function.
8807 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8809 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8810 __thread_start): Use HIDDEN_JUMPTARGET.
8811 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8812 __thread_start): Likewise.
8813 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8815 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8816 Add libc_hidden_proto.
8817 (STRTOF): Add libc_hidden_proto.
8818 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8819 (strtold_l, wcstold_l): Use them as second argument for
8822 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8824 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8826 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8828 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8830 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8832 * po/bg.po: New file. From the translation team.
8834 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8836 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8837 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8838 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8839 when each feature was introduced.
8841 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8842 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8843 (CHECK_HASH): New macro.
8844 (PREPARE_VERSION): Use it.
8846 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8847 prototype if not __ASSUME_PSELECT.
8848 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8849 prototype if not __ASSUME_PPOLL.
8851 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8853 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8854 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8857 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8859 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8860 (_libc_vdso_platform_setup): If vDSO is not available point
8861 __vdso_gettimeofday to the vsyscall.
8862 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8863 __vdso_gettimeofday instead of vsyscall.
8865 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8867 * nscd/servicescache.c: Include kernel-features.h.
8868 * nscd/gai.c: Likewise.
8869 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8870 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8871 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8872 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8873 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8874 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8875 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8876 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8877 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8879 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8881 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8882 and _dl_get_origin defines anymore.
8884 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8885 Build fix for systems which might lack POSIX timer support.
8887 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8888 (_libc_vdso_platform_setup): Mangle function pointers before storing
8890 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8891 Demangle vdso pointer before use.
8892 (INTERNAL_VSYSCALL): Likewise.
8894 * elf/cache.c (primes): Mark as const.
8895 Noted by Roland McGrath.
8897 2007-08-01 Andreas Jaeger <aj@suse.de>
8898 Jakub Jelinek <jakub@redhat.com>
8900 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8901 (options): Add option.
8902 (parse_opt): Handle option.
8903 (manual_link): Adjust process_file caller. Call implicit_soname.
8904 (search_dir): Formatting. Use and populate auxiliary cache.
8905 (main): Load and save auxiliary cache.
8906 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8907 stat64 from fstat64 to caller.
8908 (implicit_soname): New function.
8909 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8910 leave *soname as NULL.
8911 * elf/cache.c: Include libgen.h.
8912 (print_entry, print_cache, compare, save_cache, add_to_cache):
8913 Formatting and cleanups.
8914 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8915 aux_cache_file): New structures.
8916 (AUX_CACHEMAGIC): Define.
8917 (primes): New array.
8918 (aux_hash_size, aux_hash): New variables.
8919 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8920 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8921 load_aux_cache, save_aux_cache): New functions.
8922 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8923 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8924 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8925 (process_file): Adjust prototype.
8927 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8929 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8932 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8934 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8935 r_found_version structure as second parameter.
8936 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8937 (_dl_vdso_vsym): Change type of second parameter accordingly.
8938 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8939 (_libc_vdso_platform_setup): Adjust.
8940 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8941 (_libc_vdso_platform_setup): Likewise.
8943 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8944 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8945 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8946 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8947 * csu/libc-start.c: Pretty printing.
8948 Use VDSO_SETUP if defined.
8949 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8950 and let generic code call into _libc_vdso_platform_setup.
8951 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8952 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8953 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8954 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8955 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8957 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8958 (sysdep_rountines): Add dl-vdso.
8960 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8963 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8964 attribute_hidden to __vdso_gettimeofday prototype.
8966 2007-08-12 Roland McGrath <roland@redhat.com>
8968 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8969 From: Karl Berry <karl@freefriends.org>.
8971 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8973 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8974 an atime update for the files we read.
8976 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8978 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8980 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8983 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8984 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8985 * misc/mkostemp.c: New file.
8986 * misc/mkostemp64.c: New file.
8987 * stdlib/stdlib.h: Declare the new functions.
8988 * sysdeps/posix/tempname.c: Add new parameter which is added to
8989 the flags for open. Remove __GT_BIGFILE handling.
8990 * stdio-common/tempname.c: Likewise.
8991 * include/stdio.h: Adjust __gen_tempname prototype.
8992 Renumber __GT_* constants.
8993 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8994 * misc/mkdtemp.c: Likewise.
8995 * misc/mkstemp.c: Likewise.
8996 * misc/mkstemp64.c: Likewise.
8997 * misc/mktemp.c: Likewise.
8998 * stdio-common/tempnam.c: Likewise.
8999 * stdio-common/tmpfile.c: Likewise.
9000 * stdio-common/tmpfile64.c: Likewise.
9001 * stdio-common/tmpnam.c: Likewise.
9002 * stdio-common/tmpnam_r.c: Likewise.
9004 2007-08-10 Roland McGrath <roland@frob.com>
9006 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9008 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9009 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9011 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9013 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9015 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9016 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9017 * nss/nss_files/files-have_o_cloexec.c: New file.
9019 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9022 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9024 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9025 ___new_wcstold_l): New weak aliases.
9026 (strtold_l, wcstold_l): Use them as second argument for
9029 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9031 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9032 register in test for error.
9034 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9035 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9037 * po/sv.po: Update from translation team.
9039 2007-08-06 Roland McGrath <roland@redhat.com>
9041 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9042 Remove __strto*_l inlines.
9043 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9044 * stdlib/strtod.c: Add libc_hidden_def.
9045 * stdlib/strtod_l.c: Likewise.
9046 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9047 for __new_strtold and __new_wcstold.
9048 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9050 * stdlib/strtol.c: Add libc_hidden_def.
9051 * stdlib/strtol_l.c: Likewise.
9052 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9055 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9057 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9058 * scripts/data/localplt-generic.data: ... here.
9059 * elf/Makefile (check-data): Get generic file if no other.
9060 ($(objpfx)check-localplt.out): Make target unconditional.
9062 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9065 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9067 * po/zh_CN.po: Updated translation from translation team.
9069 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9072 Don't use CGOTSETUP and CGOTRESTORE macros.
9074 2007-08-04 Roland McGrath <roland@redhat.com>
9076 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9078 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9080 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9081 __extension__ around the whole statement expression.
9083 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9085 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9086 elements during initialization.
9088 * po/pl.po: Updated translation from translation team.
9089 * po/tr.po: Likewise.
9090 * po/nl.po: Likewise.
9092 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9094 * rt/aio.h: Add __nonnull attributes.
9096 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9098 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9099 * stdlib/Makefile (tests): Add tst-strtod5.
9100 (tst-strtod5-ENV): New.
9101 * stdlib/tst-strtod5.c: New file.
9103 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9105 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9108 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9111 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9113 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9116 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9118 * io/Makefile (aux): Add have_o_cloexec.
9119 * include/fcntl.h: Declare __have_o_cloexec.
9120 * io/have_o_cloexec.c: New file.
9121 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9122 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9123 fcntl call if not necessary.
9124 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9127 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9128 Avoid memset, add explicit initialization.
9129 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9130 to the end and change into zero-sized array.
9131 Move lock member to fill a hole on 64-bit platforms.
9133 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9135 * include/stdlib.h: Add __strto*_internal prototypes here.
9136 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9138 * include/wchar.h: Add __wcsto*_internal prototypes.
9139 * sysdeps/generic/inttypes.h: No need to protect the declaration
9140 of the __strto*_internal and __wcsto*_internal members here.
9142 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9144 2007-08-02 Roland McGrath <roland@redhat.com>
9146 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9147 $(inst_bindir)/getconf if possible.
9149 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9150 (generated): Add it.
9151 ($(inst_libexecdir)/getconf): Use it.
9153 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9155 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9156 /proc is faster and sufficient. /sys is still needed for
9159 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9161 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9162 syscall as __fallocate64.
9163 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9164 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9166 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9168 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9171 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9172 if off_t is different rank from size_t.
9174 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9175 uw_frame_state_for): Avoid type punning warnings.
9176 * sysdeps/generic/unwind-dw2-fde-glibc.c
9177 (_Unwind_IteratePhdrCallback): Likewise.
9178 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9179 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9180 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9183 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9185 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9186 total processors using sysfs.
9187 (__get_nprocs): Use sysfs to determine which processors are online.
9189 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9191 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9192 syscall arguments count.
9194 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9196 2007-07-30 Roland McGrath <roland@redhat.com>
9198 * manual/libc.texinfo: Update copyrights, formatting magic, and
9199 @dircategory. From Karl Berry <karl@freefriends.org>.
9201 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9204 * io/Makefile (headers): Add bits/fcntl2.h.
9206 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9208 (__CPU_EQUAL_S): Likewise.
9210 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9211 (tests): Add tst-cpuset.
9212 * posix/sched_cpualloc.c: New file.
9213 * posix/sched_cpufree.c: New file.
9214 * posix/tst-cpuset.c: New file.
9215 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9217 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9218 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9219 macros. Define CPU_*_S macros.
9221 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9223 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9227 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9228 #.0g and value rounded to 1.0.
9229 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9231 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9233 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9234 for int_frac_digits and frac_digits.
9236 * login/logout.c (logout): Avoid aliasing violation.
9237 * login/logwtmp.c (logwtmp): Likewise.
9239 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9241 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9243 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9245 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9247 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9250 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9252 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9254 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9255 char * to avoid warning.
9256 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9258 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9260 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9261 allocate_arrays): Cast second argument to charmap_find_symbol
9262 to char * to avoid warnings.
9264 * locale/programs/repertoire.c (repertoire_new_char): Change
9265 from_nr, to_nr and cnt to unsigned long, adjust printf format
9268 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9269 Cast second argument to new_element to char * to avoid warnings.
9271 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9273 * intl/gettextP.h (struct loaded_domain): Change plural to const
9274 struct expression *.
9275 * intl/plural-eval.c (plural_eval): Change first argument to
9276 const struct expression *.
9277 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9278 argument to const struct expression **.
9279 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9281 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9282 in call to __gettext_free_exp.
9284 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9285 unitialized wstring/wpattern var warnings.
9287 * posix/runtests.c (struct a_test): Make data field const char *.
9289 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9290 vars if not LDBL_MANT_DIG >= 106.
9292 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9294 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9295 __find_specmb to avoid warning.
9297 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9299 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9302 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9305 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9306 tv var when it will be actually used.
9308 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9311 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9312 char array resp. pointer.
9313 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9315 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9316 to const unsigned char **.
9317 (ucs4_to_cns11643): Change second argument to unsigned char *.
9318 * iconvdata/euc-tw.c (BODY): Change endp type to
9319 const unsigned char *.
9320 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9322 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9323 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9324 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9325 types to unsigned char pointers/arrays instead of char.
9326 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9328 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9329 * iconvdata/jis0212.h: Include assert.h.
9330 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9331 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9332 of trying to handle that.
9333 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9335 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9336 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9337 two dimensional const unsigned char arrays.
9338 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9339 Initialize endp to inptr to shut up a warning.
9341 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9344 * time/strptime_l.c (__strptime_internal): Silently ignore
9345 strftime modifiers and field width in recursive calls.
9347 * include/time.h (enum ptime_locale_status): Remove.
9348 (__strptime_internal): Remove decided and era_cnt arguments,
9349 add statep argument.
9350 * time/strptime_l.c (__strptime_internal): Remove decided
9351 and era_cnt arguments, add statep argument. Don't recompute
9352 any fields in recursive calls, only update caller's tm
9353 and state, if recursive call fails, don't change tm nor
9355 (get_alt_number): Adjust.
9356 (recursive): Adjust caller.
9357 (strptime): Likewise.
9358 * time/strptime.c (strptime): Likewise.
9360 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9362 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9363 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9364 if from and to charsets are the same.
9365 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9366 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9367 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9369 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9371 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9372 Don't define wint_t when __need_mbstate_t unless it
9374 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9375 in the typedef if possible.
9376 * wctype/wctype.h (wint_t): Define by including
9377 wchar.h with __need_wint_t instead of including stddef.h
9378 with __need_wint_t and as fallback definining it ourselves.
9379 * iconv/gconv.h (__need_wint_t): Define before including
9381 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9382 or _GLIBCPP_USE_WCHAR_T.
9383 (__need_wchar_t): Don't define
9384 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9385 (__need_wint_t): Don't define before including stddef.h,
9386 define before including wchar.h only if _LIBC or
9387 _GLIBCPP_USE_WCHAR_T.
9388 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9389 * sysdeps/mach/hurd/_G_config.h: Likewise.
9390 * sysdeps/generic/_G_config.h: Likewise.
9391 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9392 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9393 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9394 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9396 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9398 * sysdeps/posix/posix_fallocate64.c: Undefine
9399 __posix_fallocate64_l64 before alias handling.
9400 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9401 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9402 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9403 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9405 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9407 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9409 * locale/programs/ld-collate.c (atwc): New variable.
9410 (add_to_tablewc): New toplevel function, moved from collate_output.
9411 (collate_output): Remove add_to_tablewc nested function.
9413 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9414 (name_insert): New function.
9415 (write_output): Remove hash_table and hash_size vars and name_insert
9418 2007-07-24 Roland McGrath <roland@redhat.com>
9420 * Makerules (install-others-programs-nosubdir): New target.
9421 (install-no-libc.a-nosubdir): Depend on it.
9423 * iconv/Makefile (install-others-programs): Set this instead of
9425 * login/Makefile (install-others-programs): Likewise.
9426 * posix/Makefile (install-others-programs): Likewise.
9428 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9431 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9433 * io/Makefile (tests): Add tst-posix_fallocate.
9434 * io/tst-posix_fallocate.c: New file.
9436 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9439 2007-07-22 Roland McGrath <roland@frob.com>
9441 * hurd/getdport.c: Add missing copyright year update.
9443 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9444 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9446 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9448 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9450 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9451 O_CLOEXEC is needed.
9452 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9453 Avoid additional fcntl to set O_CLOEXEC if not needed.
9454 * nis/nss_compat/compat-initgroups.c: Likewise.
9455 * nis/nss_compat/compat-pwd.c: Likewise.
9456 * nis/nss_compat/compat-spwd.c: Likewise.
9458 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9461 * manual/errno.texi: Change ECANCELED value to 119.
9464 * mach/lock-intern.h: Include <sys/cdefs.h>.
9467 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9471 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9474 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9476 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9478 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9480 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9482 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9484 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9485 descriptor received from nscd.
9487 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9489 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9490 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9491 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9492 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9493 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9494 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9496 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9499 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9502 * login/forkpty.c (forkpty): Close master and slave fds on
9503 fork failure. Patch by
9504 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9506 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9508 * include/features.h (__USE_ISOC95): New define.
9509 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9510 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9511 for -std=iso9899:199409.
9512 * CONFORMANCE: Remove comments about unsupported AMD1.
9514 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9516 * sysdeps/ia64/sched_cpucount.c: New file.
9517 * sysdeps/powerpc/sched_cpucount.c: New file.
9519 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9520 __BEGIN_DECLS/__END_DECLS around the prototype.
9521 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9522 pointer to const cpu_set_t.
9524 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9525 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9526 __need_size_t and include stddef.h.
9527 * sysvipc/sys/msg.h: Likewise.
9528 * posix/sched.h: Likewise.
9529 * hurd/hurd/signal.h (__need_size_t): Define.
9531 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9532 neither does signal.h in pedantic ISO C namespaces. stdio.h
9533 no longer defines wint_t or wchar_t.
9535 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9536 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9537 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9538 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9539 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9540 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9541 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9542 * debug/printf_chk.c (__printf_chk): Likewise.
9543 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9544 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9546 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9549 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9550 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9552 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9555 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9556 * malloc/malloc.h (realloc): Likewise.
9558 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9559 if one of proc_file_chain streams has that fileno.
9560 * stdio-common/Makefile (tests): Add tst-popen2.
9561 * stdio-common/tst-popen2.c: New test.
9563 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9565 * elf/ldconfig.c: Allow GPLv2 or any later version.
9566 * elf/readlib.c: Likewise.
9567 * elf/chroot_canon.c: Likewise.
9568 * elf/cache.c: Likewise.
9569 * nscd/mem.c: Likewise.
9570 * nscd/getpwuid_r.c: Likewise.
9571 * nscd/grpcache.c: Likewise.
9572 * nscd/aicache.c: Likewise.
9573 * nscd/getsrvbynm_r.c: Likewise.
9574 * nscd/nscd.c: Likewise.
9575 * nscd/servicescache.c: Likewise.
9576 * nscd/getsrvbypt_r.c: Likewise.
9577 * nscd/initgrcache.c: Likewise.
9578 * nscd/gethstbyad_r.c: Likewise.
9579 * nscd/gethstbynm2_r.c: Likewise.
9580 * nscd/getgrnam_r.c: Likewise.
9581 * nscd/nscd_setup_thread.c: Likewise.
9582 * nscd/getpwnam_r.c: Likewise.
9583 * nscd/gai.c: Likewise.
9584 * nscd/connections.c: Likewise.
9585 * nscd/dbg_log.c: Likewise.
9586 * nscd/cache.c: Likewise.
9587 * nscd/hstcache.c: Likewise.
9588 * nscd/nscd_conf.c: Likewise.
9589 * nscd/getgrgid_r.c: Likewise.
9590 * nscd/pwdcache.c: Likewise.
9591 * catgets/gencat.c: Likewise.
9592 * locale/programs/linereader.h: Likewise.
9593 * locale/programs/locarchive.c: Likewise.
9594 * locale/programs/ld-paper.c: Likewise.
9595 * locale/programs/locfile-kw.h: Likewise.
9596 * locale/programs/ld-address.c: Likewise.
9597 * locale/programs/xmalloc.c: Likewise.
9598 * locale/programs/ld-time.c: Likewise.
9599 * locale/programs/localedef.c: Likewise.
9600 * locale/programs/simple-hash.c: Likewise.
9601 * locale/programs/xstrdup.c: Likewise.
9602 * locale/programs/ld-numeric.c: Likewise.
9603 * locale/programs/locfile-kw.gperf: Likewise.
9604 * locale/programs/ld-collate.c: Likewise.
9605 * locale/programs/charmap-kw.gperf: Likewise.
9606 * locale/programs/charmap.h: Likewise.
9607 * locale/programs/charmap-kw.h: Likewise.
9608 * locale/programs/config.h: Likewise.
9609 * locale/programs/locfile.c: Likewise.
9610 * locale/programs/ld-ctype.c: Likewise.
9611 * locale/programs/charmap.c: Likewise.
9612 * locale/programs/ld-messages.c: Likewise.
9613 * locale/programs/repertoire.h: Likewise.
9614 * locale/programs/locale.c: Likewise.
9615 * locale/programs/ld-name.c: Likewise.
9616 * locale/programs/linereader.c: Likewise.
9617 * locale/programs/locfile.h: Likewise.
9618 * locale/programs/3level.h: Likewise.
9619 * locale/programs/ld-monetary.c: Likewise.
9620 * locale/programs/ld-measurement.c: Likewise.
9621 * locale/programs/charmap-dir.c: Likewise.
9622 * locale/programs/ld-identification.c: Likewise.
9623 * locale/programs/localedef.h: Likewise.
9624 * locale/programs/charmap-dir.h: Likewise.
9625 * locale/programs/repertoire.c: Likewise.
9626 * locale/programs/simple-hash.h: Likewise.
9627 * locale/programs/ld-telephone.c: Likewise.
9628 * locale/programs/locale-spec.c: Likewise.
9629 * locale/programs/locfile-token.h: Likewise.
9630 * posix/getconf.c: Likewise.
9631 * iconv/dummy-repertoire.c: Likewise.
9632 * iconv/iconv_charmap.c: Likewise.
9633 * iconv/iconvconfig.c: Likewise.
9634 * iconv/iconv_prog.c: Likewise.
9635 * malloc/memusagestat.c: Likewise.
9636 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9638 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9640 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9641 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9642 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9643 check for the first argument.
9645 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9648 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9649 (__tgmath_real_type): Fix if expr is const int or other const
9650 qualified integral type.
9651 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9652 expressions and handle const qualified arguments.
9653 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9654 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9655 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9656 statement expressions.
9657 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9658 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9659 (__TGMATH_UNARY_IMAG): Define.
9660 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9661 * math/Makefile (tests): Add test-tgmath2.
9662 (CFLAGS-test-tgmath2.c): Add.
9663 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9664 count_cfloat, count_cldouble): New variables.
9666 (main): Check number of complex calls as well.
9667 (F(compile_test)): Add complex tests and tests with const qualified
9669 (y, z, ccount): Define.
9670 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9671 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9672 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9673 F(cproj)): New functions.
9674 * math/test-tgmath2.c: New test.
9676 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9679 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9680 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9682 * dlfcn/Makefile (distribute): Add glreflib3.c.
9683 (module-names): Add glreflib3.
9684 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9686 (LDFLAGS_glreflib3.so): New.
9687 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9689 * dlfcn/glreflib3.c: New file.
9691 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9692 returned -1, return NULL.
9693 * intl/explodename.c (_nl_explode_name): Return -1 if
9694 _nl_normalize_codeset failed.
9696 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9698 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9699 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9700 and avoid branch misspredicts for > 31 bytes memset case.
9701 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9702 Remove toc ref to __cache_line_size.
9704 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9705 to get ISA-V2.0 branch hints.
9706 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9707 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9708 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9709 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9710 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9711 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9712 Remove toc ref to __cache_line_size.
9714 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9715 Include math_ldbl_opt.h.
9717 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9720 * time/strptime_l.c (__strptime_internal): Implement greedy
9721 matching of weekday and month names.
9723 2007-07-09 Roland McGrath <roland@redhat.com>
9725 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9726 (ELF_NOTE_ABI): Use it.
9727 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9729 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9731 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9732 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9734 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9737 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9738 in loop to look for conversion specifier to avoid testing of
9740 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9741 * stdio-common/bug18.c: New file.
9742 * stdio-common/bug18a.c: New file.
9743 * stdio-common/bug19.c: New file.
9744 * stdio-common/bug19a.c: New file.
9746 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9748 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9751 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9753 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9754 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9755 Return NULL if mmap failed instead of asserting it does not.
9756 (calloc): Check for integer overflow.
9758 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9761 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9764 * nis/nss-default.c: Include errno.h.
9765 (init): Preserve errno.
9767 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9769 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9771 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9773 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9775 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9777 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9779 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9781 * sysdeps/s390/dl-procinfo.c: New file.
9782 * sysdeps/s390/dl-procinfo.h: New file.
9783 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9785 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9787 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9788 in PT_NOTE segments with multiple notes.
9789 * elf/readelflib.c (process_elf_file): Likewise.
9791 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9793 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9796 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9798 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9800 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9802 * include/link.h: Don't include rtld-lowlevel.h.
9803 (struct link_map): Remove l_scope_lock.
9804 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9805 (_dl_scope_free_list): New field (variable) in _rtld_global.
9806 (DL_LOOKUP_SCOPE_LOCK): Remove.
9807 (_dl_scope_free): New prototype.
9808 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9809 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9810 (_dl_profile_fixup): Likewise.
9811 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9812 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9813 THREAD_GSCOPE_RESET_FLAG around it.
9814 * elf/dl-close.c (_dl_close_worker): Don't use
9815 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9816 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9817 scopes were queued or if l_scope_mem has been abandoned.
9818 * elf/dl-open.c (_dl_scope_free): New function.
9819 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9820 * elf/dl-support.c (_dl_scope_free_list): New variable.
9821 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9822 Remove DL_LOOKUP_SCOPE_LOCK handling.
9823 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9825 * elf/dl-object.c (_dl_new_object): Don't use
9826 __rtld_mrlock_initialize.
9828 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9830 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9832 (rtld_global_ro): Likewise.
9834 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9836 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9837 Move PT_LOAD checking to...
9838 (_dl_addr_inside_object): ... here, new function.
9839 * elf/dl-sym.c (do_sym): If not l_contiguous,
9840 call _dl_addr_inside_object.
9841 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9842 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9843 * elf/dl-open.c (dl_open_worker): Likewise.
9844 (_dl_addr_inside_object): New function if IS_IN_rtld.
9845 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9846 holes are present or are PROT_NONE protected.
9847 * include/link.h (struct link_map): Add l_contiguous field.
9848 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9850 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9851 Tomas Janousek <tjanouse@redhat.com>
9852 Ulrich Drepper <drepper@redhat.com>
9855 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9856 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9858 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9859 unused member a bitmap.
9860 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9861 servers are configured.
9863 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9865 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9867 2007-06-17 Andreas Schwab <schwab@suse.de>
9869 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9871 2007-06-16 Andreas Jaeger <aj@suse.de>
9874 * sysdeps/unix/sysv/linux/sys/ptrace.h
9875 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9876 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9877 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9878 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9879 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9881 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9882 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9883 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9884 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9886 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9889 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9890 determining whether there are IPv4/IPv6 addresses, ignore loopback
9893 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9895 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9896 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9897 as the return type. Change type of "r" variable to CMPtype.
9898 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9899 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9900 * soft-fp/gedf2.c (__gedf2): Likewise.
9901 * soft-fp/gesf2.c (__gesf2): Likewise.
9902 * soft-fp/getf2.c (__getf2): Likewise.
9903 * soft-fp/ledf2.c (__ledf2): Likewise.
9904 * soft-fp/lesf2.c (__lesf2): Likewise.
9905 * soft-fp/letf2.c (__letf2): Likewise.
9906 * soft-fp/unorddf2 (__unorddf2): Likewise.
9907 * soft-fp/unordsf2 (__unordsf2): Likewise.
9908 * soft-fp/unordtf2 (__unordtf2): Likewise.
9910 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9912 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9913 make sure gcc doesn't mess around with this.
9915 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9917 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9919 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9921 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9922 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9923 at most once per _dl_close_worker.
9925 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9927 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9928 __sched_cpucount as const.
9929 * posix/sched_cpucount.c: Adjust.
9931 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9932 instruction for counting bits.
9933 * sysdeps/x86_64/sched_cpucount.c: New file.
9935 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9937 * configure.in: Avoid variable named BASH.
9938 * config.make.in: Likewise.
9939 Patch in part by Mike Frysinger.
9941 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9944 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9945 pseudo-zeros as zero.
9946 * sysdeps/x86_64/ldbl2mpn.c: New file.
9947 * sysdeps/ia64/ldbl2mpn.c: New file.
9949 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9951 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9952 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9953 Remove unreachable code at the end.
9955 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9957 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9958 ldbl-128ibm in comment.
9959 (fpclassifyl): Correct classification of denormals.
9960 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9961 return value for MIN denormal. Rewrite using long double math too
9962 correctly handle denormals and canonicalize the results.
9964 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9966 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9967 (__mpn_construct_long_double): Fix conversion where result ought
9968 to be smaller than __LDBL_MIN__, or the low double should be
9969 denormal. Fix decision where to negate low double - honor round
9971 * stdio-common/tst-sprintf2.c: Include string.h.
9972 (COMPARE_LDBL): Define.
9973 (TEST): Also test whether a string hexadecimal float representation
9974 can be parsed back to the number.
9975 (main): Add a couple of further tests.
9977 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9979 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9980 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9981 is non-zero, but smaller than 2 * __DBL_MIN__.
9982 * stdio-common/tst-sprintf2.c: New test.
9983 * stdio-common/Makefile (tests): Add tst-sprintf2.
9985 * math/test-misc.c (main): Don't run last batch of tests with
9986 IBM long double format.
9988 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9990 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9991 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9992 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9993 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9994 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9995 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9996 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9997 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9998 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9999 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10000 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10001 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10003 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10005 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10007 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10009 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10012 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10014 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10016 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10018 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10020 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10023 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10025 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10026 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10027 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10028 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10029 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10030 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10031 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10032 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10034 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10036 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10037 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10038 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10039 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10040 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10041 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10042 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10043 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10045 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10047 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10048 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10049 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10050 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10052 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10054 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10055 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10057 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10059 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10060 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10061 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10062 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10064 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10066 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10067 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10069 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10071 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10072 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10074 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10075 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10076 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10077 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10079 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10081 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10082 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10083 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10084 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10086 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10088 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10089 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10090 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10091 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10092 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10093 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10095 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10097 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10098 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10099 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10100 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10102 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10104 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10105 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10106 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10107 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10108 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10109 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10110 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10111 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10112 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10113 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10114 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10115 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10116 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10117 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10118 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10119 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10121 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10123 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10126 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10128 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10129 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10131 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10133 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10134 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10135 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10136 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10137 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10138 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10139 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10140 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10141 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10142 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10144 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10146 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10148 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10150 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10151 branch miss-predicts. Ensure that cache line crossing does not impact
10154 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10156 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10157 "../../powerpc32/power4/memcopy.h".
10158 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10159 "../../powerpc32/power4/wordcopy.c".
10161 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10163 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10164 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10165 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10166 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10167 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10168 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10170 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10172 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10174 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10176 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10177 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10178 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10179 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10180 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10181 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10182 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10183 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10185 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10187 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10189 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10191 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10192 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10193 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10194 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10195 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10196 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10197 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10199 2007-05-29 Roland McGrath <roland@redhat.com>
10201 * po/Makefile (po-sed-cmd): New variable.
10202 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10204 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10206 * crypt/md5-crypt.c: Fix comment.
10208 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10209 of crashing. When this is the case or if the reply is malformed,
10210 don't try to close the new file descriptor since it does not
10212 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10214 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10216 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10217 if __NR_utimensat is not defined.
10219 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10221 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10223 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10225 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10226 (open): Fix comment typos. Don't call __open_2 if flags
10227 is a compile time constant without O_CREAT.
10228 (__open64_2): Add nonnull attribute.
10229 (open64): Fix comment typos. Don't call __open64_2 if flags
10230 is a compile time constant without O_CREAT.
10231 (__openat_2): Add nonnull attribute, fix nonnull attribute
10233 (openat): Fix comment typos. Don't call __openat_2 if flags
10234 is a compile time constant without O_CREAT.
10235 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10237 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10238 is a compile time constant without O_CREAT.
10240 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10242 * Makerules (sysd-rules): Define PTW for ptw-* files.
10243 * Versions: Define GLIBC_2.7 for libc.
10244 * include/stdio.h: Declare __fortify_fail.
10245 * debug/fortify_fail.c: New file.
10246 * debug/Makefile (routines): Add fortify_fail.
10247 * debug/chk_fail.c: Use __fortify_fail.
10248 * debug/stack_chk_fail.c: Likewise.
10249 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10250 __openat64_2 for GLIBC_2.7.
10251 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10252 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10253 and fails if necessary.
10254 * io/open64.c: Likewise.
10255 * io/openat.c: Likewise.
10256 * io/openat64.c: Likewise.
10257 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10258 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10259 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10260 * io/bits/fcntl2.h: New file.
10261 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10263 * include/bits/fcntl2.h: New file.
10264 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10266 * sysdeps/unix/sysv/linux/open_2.c: New file.
10268 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10270 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10271 as second parameter to handle_intel.
10273 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10276 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10278 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10279 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10281 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10282 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10283 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10285 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10287 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10290 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10291 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10292 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10294 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10297 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10298 reinitialize workend at the start of each do_positional format spec
10299 loop, free workstart before do_positional loops.
10300 (printf_unknown): Fix size of work_buffer.
10301 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10303 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10304 (public_sET_STATe): If ms->version < 3, put all chunks into
10305 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10308 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10309 * malloc/hooks.c: Likewise.
10310 * malloc/arena.c: Likewise.
10311 * malloc/malloc.c (do_check_malloc_state): Don't assert
10312 n_mmaps is not greater than n_mmaps_max. This removes the need
10313 for the previous change.
10315 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10318 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10320 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10321 Define for kernel >= 2.6.22.
10323 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10325 * elf/dl-close.c (_dl_close_worker): When removing object from
10326 global scope, wait for all lookups to finish afterwards.
10327 * elf/dl-open.c (add_to_global): When global scope array must
10328 grow, allocate a new one and free old array only after all
10330 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10331 (_dl_lookup_symbol_x): Likewise.
10332 * elf/dl-support.c: Define _dl_wait_lookup_done.
10333 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10334 _dl_wait_lookup_done.
10336 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10337 not overlapping with arena.
10339 * malloc/mcheck.c (reallochook): If size==0, free the block.
10341 * rt/tst-shm.c: Use fstat64 instead of fstat.
10343 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10344 __NR_sync_file_range is not defined.
10346 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10348 Dummy files to prevent stub versions from being used.
10349 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10350 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10351 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10352 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10354 * version.h (VERSION): Set to 2.6.90.
10356 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10358 * version.h (VERSION): Define to 2.6.
10359 * include/features.h (__GLIBC_MINOR__): Define to 6.
10361 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10363 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10366 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10368 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10369 number of mmaps. n_mmaps_max is the target.
10370 * malloc/hooks.c: Likewise.
10371 * malloc/arena.c: Likewise.
10373 2007-05-12 Andreas Jaeger <aj@suse.de>
10375 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10378 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10380 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10381 adding new variables.
10383 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10384 optimize. Completely extend global scope array before making the
10385 new entries visible.
10387 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10389 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10390 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10393 * include/link.h: Move l_version and l_nversion members around to
10396 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10398 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10399 (__sched_setaffinity_new): If syscall was successful and
10400 RESET_VGETCPU_CACHE is defined, use it before returning.
10401 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10403 * io/sys/stat.h: Make sure struct timespec is defined for
10406 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10408 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10409 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10410 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10411 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10412 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10413 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10414 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10415 * io/sys/stat.h: Declare utimensat, futimens.
10416 * io/utimensat.c: New file.
10417 * io/futimens.c: New file.
10418 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10419 * sysdeps/unix/sysv/linux/futimens.c: New file.
10420 * io/Makefile (routines): Add utimensat, futimens.
10421 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10422 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10423 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10426 * include/sys/cdefs.h: Redefine __nonnull so that test for
10427 incorrect parameters in the libc code itself are not omitted.
10429 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10431 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10432 exception in addition to inexact when asked to raise only FE_INEXACT.
10435 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10438 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10441 * string/strfry.c (strfry): Make result more random.
10443 2007-05-07 Richard Henderson <rth@redhat.com>
10445 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10446 if __NO_LONG_DOUBLE_MATH.
10447 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10448 available in the compiler, add .arch directive to the assembly.
10450 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10452 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10453 compat_symbol to GLIBC_2_1.
10454 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10455 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10456 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10457 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10458 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10459 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10460 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10462 (__isnanl): New compat_symbol.
10464 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10465 Jakub Jelinek <jakub@redhat.com>
10467 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10468 (new_heap): Initialize mprotect_size.
10469 (grow_heap): When growing, only mprotect from mprotect_size till
10470 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10471 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10473 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10474 Peter Bergner <bergner@us.ibm.com>
10476 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10477 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10478 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10479 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10480 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10481 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10482 Call __fe_mask_env() if all FP exceptions disabled.
10483 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10484 from old FPSCR to new fenv to propagate DFP rounding modes.
10485 Call __fe_mask_env() if FP exceptions previously enabled.
10486 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10487 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10488 transitioning from all exceptions disabled to any exception enabled
10490 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10491 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10492 when transitioning from all exceptions disabled to any exception
10493 enabled or visa versa.
10494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10496 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10497 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10499 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10501 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10504 * posix/unistd.h: Remove __THROW from fdatasync.
10506 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10509 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10511 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10513 * stdio-common/vfprintf.c (process_string_arg): Optimize
10514 ridiculous precision in wide char code printing multi-byte string.
10515 Reported by Jim Meyering <jim@meyering.net>.
10518 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10519 boundaries to work around systems with overlapping binary loading.
10520 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10522 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10524 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10525 __mbsnrtowcs after last change.
10527 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10528 (get_ident): Likewise.
10530 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10532 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10533 with setting the sticky bit.
10534 * math/test-misc.c (main): Add more truncation tests.
10536 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10538 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10539 double in the function declaration.
10540 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10541 double in the function declaration.
10542 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10543 float in the function declaration.
10544 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10545 float in the function declaration.
10547 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10548 denormal operands. Do not generate FP_EX_DENORM exception.
10549 (FP_UNPACK_RAW_EP): Ditto.
10550 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10551 undefined _FP_UNPACK_RAW_E.
10552 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10553 undefined _FP_UNPACK_RAW_EP.
10554 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10555 undefined _FP_PACK_RAW_E.
10556 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10557 undefined _FP_PACK_RAW_EP.
10559 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10561 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10564 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10565 Jakub Jelinek <jakub@redhat.com>
10567 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10568 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10570 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10572 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10574 * math/test-misc.c (main): Add tests for rounding long double
10575 values close to smallest double denormalized value to double.
10577 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10579 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10580 condition for truncating to 0. Set sticky bit for such
10583 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10585 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10586 fixed length array for ignore.
10588 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10591 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10592 stack for large precisions.
10593 * stdio-common/test-vfprintf.c (main): Add test for large
10596 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10598 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10600 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10603 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10604 account in the size check.
10605 * resolv/tst-inet_ntop.c: New test.
10606 * resolv/Makefile (tests): Add tst-inet_ntop.
10608 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10609 Jakub Jelinek <jakub@redhat.com>
10612 * malloc/malloc.c: Keep separate list for first blocks on the bin
10613 lists with a given size. This helps skipping over list elements
10614 we know won't fit in two places.
10615 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10617 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10620 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10621 label to Teredo tunnel addresses 2001://32.
10623 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10625 * locale/programs/ld-collate.c (collate_read): Allow order_start
10628 * locale/programs/ld-collate.c (collate_read): Fix printing of
10632 * locale/C-translit.h.in: Add entry for U2044.
10635 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10636 hexa-decimal floats without exponent.
10637 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10639 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10641 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10642 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10643 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10644 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10646 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10649 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10651 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10652 of 0 after the out_fail label.
10654 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10657 * iconv/gconv_charset.h (strip): Allow ':'.
10658 * iconv/iconv_open.c (iconv_open): Adjust comment.
10660 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10662 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10665 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10668 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10669 alignment of buffer and tmp_buffer.
10670 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10671 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10672 alignment of buffer.
10673 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10674 bigger than INT_MAX.
10675 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10676 h_errnop arguments. Fail if buflen is too small.
10677 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10679 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10682 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10683 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10685 2007-04-22 Roland McGrath <roland@redhat.com>
10687 * elf/elf.h (NT_PRXFPREG): New macro.
10689 2007-04-19 Andreas Jaeger <aj@suse.de>
10692 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10693 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10696 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10698 * include/sys/mman.h: Mark madvise hidden.
10699 * misc/madvise.c: Add libc_hidden_def.
10701 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10703 * nis/nis_domain_of.c (__nis_domain_of): New function.
10704 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10705 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10706 * nis/nis_call.c (rec_dirsearch): Likewise.
10707 (first_shoot): Likewise. Remove search_parent_first argument.
10708 (struct nis_server_cache): Rename search_parent_first field
10710 (nis_server_cache_search, nis_server_cache_add): Rename
10711 search_parent_first argument to search_parent.
10712 (__nisfind_server): Likewise. If search_parent, call
10715 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10717 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10719 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10722 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10724 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10727 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10729 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10731 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10732 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10733 current number of locales in SUPPORTED.
10734 (create_archive): Initialize serial.
10735 (enlarge_archive): Preserve aliases rather than duplicating
10738 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10740 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10741 after _IO_un_link, not before it.
10743 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10744 special case handling when wcp == wstartp + 1. Fix a comment typo.
10745 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10747 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10749 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10750 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10751 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10753 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10754 _IO_file_xsgetn_maybe_mmap): Likewise.
10755 * libio/oldfileops.c (old_do_write): Likewise.
10756 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10757 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10758 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10759 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10760 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10761 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10762 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10763 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10764 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10765 _IO_file_underflow, _IO_file_underflow_mmap,
10766 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10767 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10768 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10769 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10770 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10771 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10772 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10773 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10774 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10775 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10776 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10777 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10778 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10779 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10780 _IO_adjust_column_internal, _IO_default_uflow_internal,
10781 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10782 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10783 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10784 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10785 _IO_file_close_it_internal, _IO_file_underflow_internal,
10786 _IO_file_overflow_internal, _IO_file_attach_internal,
10787 _IO_file_fopen_internal, _IO_file_sync_internal,
10788 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10789 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10790 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10791 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10792 _IO_seekpos_unlocked): Likewise.
10793 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10794 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10796 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10798 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10799 argument in xmalloc size computation.
10801 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10803 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10804 math_opt_barrier and math_force_eval macros.
10806 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10809 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10810 * sysdeps/i386/fpu/math_private.h: New file.
10811 * sysdeps/x86_64/fpu/math_private.h: New file.
10812 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10813 math_force_eval macros. Use "+m" constraint on asm rather than
10815 * math/s_nextafter.c (__nextafter): Likewise.
10816 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10818 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10819 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10820 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10821 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10822 math_opt_barrier and math_force_eval macros.
10823 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10824 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10825 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10826 (__nexttoward): Use math_opt_barrier and
10827 math_force_eval macros. Use "+m" constraint on asm rather than
10828 "=m" and "m". Only use asm to force double result if
10829 FLT_EVAL_METHOD is 2.
10830 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10831 (__nexttowardf): Use math_opt_barrier and
10832 math_force_eval macros. Use "+m" constraint on asm rather than
10833 "=m" and "m". Only use asm to force double result if
10834 FLT_EVAL_METHOD is not 0.
10835 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10836 (__nexttowardf): Use math_opt_barrier and
10837 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10838 x to float using asm.
10839 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10840 (__nldbl_nexttowardf): Use math_opt_barrier and
10841 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10842 x to float using asm.
10843 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10844 (__nexttowardf): Use math_opt_barrier and math_force_eval
10845 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10846 * math/bug-nextafter.c (zero, inf): New variables.
10847 (main): Add new tests.
10848 * math/bug-nexttoward.c (zero, inf): New variables.
10849 (main): Add new tests.
10851 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10854 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10855 exceptions both in SW and MXCSR.
10856 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10857 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10858 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10859 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10860 in MXCSR if SSE is available.
10861 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10863 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10865 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10866 Return 0 rather than 1.
10867 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10868 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10869 * math/test-fenv.c (feholdexcept_tests): New function.
10872 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10875 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10878 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10881 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10882 Reported by David Anderson <davea42@earthlink.net>.
10884 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10886 * posix/sys/wait.h: Remove unnecessary forward declaration.
10888 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10890 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10891 with obj->do_servers after first_shoot.
10893 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10895 * posix/Makefile (routines): Add sched_cpucount.
10896 (tests): Add tst-cpucount.
10897 * posix/sched_cpucount.c: New file.
10898 * posix/tst-cpucount.c: New file.
10899 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10900 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10901 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10902 * posix/sched.h: Define CPU_COUNT.
10904 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10906 * posix/fnmatch.c (STRUCT): Define.
10907 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10908 * posix/fnmatch_loop.c (struct STRUCT): New type.
10909 (FCT): Add ends argument. If ends != NULL and normal * is
10910 seen in the pattern, store current pattern and string pointers
10911 and return. Adjust recursive calls.
10912 (EXT): Adjust FCT callers.
10913 (STRUCT): Undef at the end of the file.
10914 * posix/Makefile (tests): Add tst-fnmatch2.
10915 * posix/tst-fnmatch2.c: New test.
10917 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10919 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10922 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10923 Change last argument to unsigned int.
10925 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10927 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10929 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10931 * config.h.in (HAVE_LIBCAP): Add.
10932 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10933 sys/capabilities.h.
10934 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10935 free_caps. Cast away const from 4th cap_set_flag argument.
10937 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10939 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10941 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10942 Add sync_file_range.
10943 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10945 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10947 * sysdeps/powerpc/bits/atomic.h
10948 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10949 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10950 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10951 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10952 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10953 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10954 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10955 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10956 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10957 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10958 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10959 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10960 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10961 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10962 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10963 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10964 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10965 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10966 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10967 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10969 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10971 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10972 (__cache_line_size): Define the variable here. Add
10973 attribute_hidden, remove weak_extern.
10974 (__libc_start_main): Set __cache_line_size
10976 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10977 (__cache_line_size): Define the variable here. Add
10978 attribute_hidden, remove weak_extern.
10979 (DL_PLATFORM_AUXV): Set __cache_line_size
10981 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10982 weak_extern, add attribute_hidden.
10983 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10985 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10987 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10989 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10992 * timezone/africa: Update from tzdata2007d.
10993 * timezone/asia: Likewise.
10994 * timezone/australasia: Likewise.
10995 * timezone/backward: Likewise.
10996 * timezone/europe: Likewise.
10997 * timezone/iso3166.tab: Likewise.
10998 * timezone/leapseconds: Likewise.
10999 * timezone/northamerica: Likewise.
11000 * timezone/southamerica: Likewise.
11001 * timezone/zone.tab: Likewise.
11003 * timezone/private.h: Update from tzcode2007d.
11004 * timezone/zdump.c: Likewise.
11005 * timezone/zic.c: Likewise.
11007 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11009 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11010 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11012 (nis_server_cache_search, nis_server_cache_add): New functions.
11013 (__nisfind_server): Use them. Add dbp and flags argument, if
11014 call __nisbind_create.
11015 (__nisbind_create): Add server_used and current_ep arguments,
11016 only call __nis_findfastest if server_used is ~0.
11017 (__do_niscall2, __prepare_niscall): Adjust callers.
11018 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11019 ckey_cache_euid, ckey_cache_lock): New variables.
11020 (get_ckey): New function.
11021 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11022 __pmap_getnisport. Save __pmap_getnisport result in
11023 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11025 * nis/nis_lookup.c (nis_lookup): Likewise.
11026 * nis/nis_table.c (nis_list): Likewise.
11027 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11030 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11031 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11032 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11033 _nss_nisplus_getservbyport_r): Likewise.
11034 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11035 _nss_nisplus_getnetbyaddr_r): Likewise.
11036 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11037 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11038 _nss_nisplus_getntohost_r): Likewise.
11039 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11040 _nss_nisplus_getrpcbynumber_r): Likewise.
11042 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11044 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11045 * configure: Rebuilt.
11047 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11049 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11051 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11054 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11057 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11059 * nscd/gai.c: Include alloca.h.
11060 (__libc_use_alloca): Define.
11062 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11064 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11066 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11067 (DL_DST_REQUIRED): Adjust user.
11069 * include/dlfcn.h (struct link_map): New forward decl.
11071 * inet/getnameinfo.c: Include stddef.h.
11072 (getnameinfo): Use offsetof.
11074 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11076 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11078 * string/strerror_l.c: Include stdlib.h.
11080 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11081 * config.make.in (gnu89-inline-CFLAGS): New variable.
11082 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11084 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11085 * argp/argp.h: Use it.
11086 * bits/mathinline.h: Likewise.
11087 * bits/sigset.h: Likewise.
11088 * bits/string.h: Likewise.
11089 * ctype/ctype.h: Likewise.
11090 * hurd/hurd.h: Likewise.
11091 * hurd/hurd/fd.h: Likewise.
11092 * hurd/hurd/port.h: Likewise.
11093 * hurd/hurd/signal.h: Likewise.
11094 * hurd/hurd/threadvar.h: Likewise.
11095 * hurd/hurd/userlink.h: Likewise.
11096 * io/sys/stat.h: Likewise.
11097 * libio/bits/stdio.h: Likewise.
11098 * libio/bits/stdio2.h: Likewise.
11099 * mach/lock-intern.h: Likewise.
11100 * mach/mach/mig_support.h: Likewise.
11101 * math/bits/cmathcalls.h: Likewise.
11102 * posix/bits/unistd.h: Likewise.
11103 * socket/bits/socket2.h: Likewise.
11104 * stdlib/bits/stdlib.h: Likewise.
11105 * stdlib/stdlib.h: Likewise.
11106 * string/argz.h: Likewise.
11107 * string/bits/string2.h: Likewise.
11108 * string/bits/string3.h: Likewise.
11109 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11110 * sysdeps/generic/inttypes.h: Likewise.
11111 * sysdeps/generic/machine-lock.h: Likewise.
11112 * sysdeps/generic/machine-sp.h: Likewise.
11113 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11114 * sysdeps/i386/i486/bits/string.h: Likewise.
11115 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11116 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11117 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11118 * sysdeps/mach/i386/machine-lock.h: Likewise.
11119 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11120 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11121 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11122 * sysdeps/s390/bits/string.h: Likewise.
11123 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11124 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11125 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11126 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11127 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11128 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11129 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11130 * wcsmbs/bits/wchar2.h: Likewise.
11131 * wcsmbs/wchar.h: Likewise.
11132 * stdlib/gmp.h: Likewise. Include <features.h> to get
11133 __extern_inline definition.
11135 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11137 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11141 * math/libm-test.inc (log_test): Test -Inf and NaN.
11142 (log10_test, log1p_test, log2_test): Test -Inf.
11143 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11144 FE_INVALID when argument is qNaN.
11145 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11146 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11147 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11148 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11149 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11150 testb $4, %ah and jump if non-zero.
11151 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11152 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11155 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11156 ancestors with the same depths.
11157 Patch by Niels Moeller <nisse@lysator.liu.se>.
11158 (filter_doc): Don't crash if argp is NULL.
11159 * argp/Makefile (tests): Add tst-argp2.
11160 * argp/tst-argp2.c: New test.
11163 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11165 (updwtmp_file): Likewise.
11168 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11169 (inet6_opt_append): Don't check extlen is big enough if extbuf
11171 (inet6_opt_finish): Likewise.
11172 * inet/Makefile (tests): Add test-inet6_opt.
11173 * inet/test-inet6_opt.c: New test.
11175 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11176 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11177 NLMSG_ERR. Instead use a page sized buffer.
11178 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11181 2007-03-14 Richard Henderson <rth@redhat.com>
11183 * sysdeps/alpha/fpu/s_llround.c: New file.
11184 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11185 * sysdeps/alpha/fpu/s_lround.c: New file.
11186 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11187 * sysdeps/alpha/fpu/s_round.c: New file.
11188 * sysdeps/alpha/fpu/s_roundf.c: New file.
11189 * sysdeps/alpha/fpu/s_trunc.c: New file.
11190 * sysdeps/alpha/fpu/s_truncf.c: New file.
11192 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11193 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11194 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11195 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11196 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11197 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11199 * sysdeps/alpha/fpu/s_fmax.S: New file.
11200 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11201 * sysdeps/alpha/fpu/s_fmin.S: New file.
11202 * sysdeps/alpha/fpu/s_fminf.S: New file.
11203 * sysdeps/alpha/fpu/s_isnan.c: New file.
11204 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11205 * sysdeps/alpha/fpu/s_llrint.c: New file.
11206 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11207 * sysdeps/alpha/fpu/s_lrint.c: New file.
11208 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11209 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11210 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11212 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11213 (__fdimf, fdimf, __fdim, fdim): Remove.
11214 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11215 (__isnanf, __isnan, __isnanl): New.
11217 2007-03-13 Richard Henderson <rth@redhat.com>
11219 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11221 2007-03-13 Richard Henderson <rth@redhat.com>
11223 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11224 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11225 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11226 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11227 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11228 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11230 2007-03-13 Richard Henderson <rth@redhat.com>
11232 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11233 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11234 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11235 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11236 Move to dl-auxv.h; initialize instead of extern weak.
11237 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11239 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11240 Extern instead of initialized.
11242 2007-03-13 Richard Henderson <rth@redhat.com>
11244 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11245 __sigsuspend_nocancel.
11247 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11249 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11250 172.16/12 address range.
11252 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11254 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11255 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11258 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11261 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11263 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11265 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11266 for x qNaN and y either +-inf or non-integer value.
11267 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11268 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11269 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11271 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11273 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11274 from sysdep_headers.
11276 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11278 * time/tzfile.c (find_transition): Instead of a linear search try to
11279 guess the transition index, use a linear search if the result is at
11280 most 10 transitions away from the guess or binary search otherwise.
11282 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11284 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11285 memory reallocation.
11287 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11289 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11290 and fix some typos.
11291 Optimize use of TOLOWER.
11294 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11295 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11296 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11299 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11300 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11303 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11304 (open_dir_stream): Likewise.
11305 * io/Makefile (tests): Add bug-ftw5.
11306 * io/bug-ftw5.c: New file.
11308 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11309 * nscd/servicescache.c (cache_addserv): Likewise.
11311 * nscd/grpcache.c (cache_addgr): In case a record changed on
11312 refresh, adjust key_copy.
11315 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11316 refresh, adjust key_copy.
11319 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11321 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11323 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11325 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11328 * stdio-common/vfscanf.c: Small cleanups throughout.
11330 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11333 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11334 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11335 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11336 Patch by Jared Casper <jaredcasper@gmail.com>.
11338 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11339 * sysdeps/unix/opendir.c: Likewise.
11340 * sysdeps/unix/readdir.c: Likewise.
11343 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11345 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11347 * stdio-common/vfscanf.c: Fix problems in width accounting.
11348 * stdio-common/tst-sscanf.c (double_tests): New tests.
11349 (main): Hook them up.
11351 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11352 More simplifications of floating-point reader.
11354 * stdio-common/Makefile (tests): Add tst-swscanf.
11355 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11357 * stdio-common/tst-swscanf.c: New file.
11359 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11362 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11363 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11364 Remove using for __jmp_buf_tag.
11365 * locale/locale.h (struct lconv): Also define in std namespace.
11366 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11369 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11370 using __libc_enable_secure.
11373 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11376 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11377 of names for ellipsises.
11380 * malloc/memusage.sh: Cleanups.
11381 * debug/xtrace.sh: Quoting and trap changes.
11383 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11385 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11387 * locale/iso-3166.def: Update entry for Serbia.
11388 * locale/iso-4217.def: Define RSD, remove CSD.
11390 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11391 and 64-bit operations.
11394 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11397 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11400 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11403 * assert/assert.h (assert): Simplify.
11404 (assert_perror): Likewise.
11405 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11407 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11410 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11411 change: don't pass NULL in place of an integer.
11413 2007-02-02 Bruno Haible <bruno@clisp.org>
11416 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11417 Add mapping for U+327E.
11418 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11419 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11420 mapping of 0xD9 0xE8.
11421 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11423 Reported by Jungshik Shin <jungshik@google.com>.
11426 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11427 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11428 Reported by Jungshik Shin <jungshik@google.com>.
11430 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11432 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11436 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11437 byte variants. Patch mostly be tom@tommay.net.
11439 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11442 * posix/glob.c (attribute_hidden): Define if not defined.
11443 (glob): Unescape dirname, filename or username when needed and not
11444 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11445 is NULL. Handle unescaped [ in pattern without closing ].
11446 Don't pass GLOB_CHECK down to recursive glob for directories.
11447 (__glob_pattern_type): New function.
11448 (__glob_pattern_p): Implement using __glob_pattern_type.
11449 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11450 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11451 Remove unreachable code.
11452 * posix/globtest.sh: Add a couple of new tests.
11454 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11456 * po/ru.po: Update from translation team.
11458 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11460 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11461 to the list of i486+ CPUs.
11462 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11464 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11466 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11467 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11470 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11472 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11474 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11475 * resolv/res_mkquery.c: Define __res_nopt.
11476 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11477 try adding EDNS0 record.
11478 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11479 EDNS0 record was send make sure we don't try it again.
11480 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11481 * include/resolv.h: Declare __res_nopt.
11483 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11486 * time/strptime_l.c (__strptime_internal): Set have_mon for
11487 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11488 have been computed from tm_yday and tm_year. Don't crash
11489 in day_of_the_week or day_of_the_year if not have_mon
11490 and tm_mon contains bogus value.
11491 * time/Makefile (tests): Add tst-strptime3.
11492 * time/tst-strptime3.c: New test.
11494 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11497 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11498 bit for RE_HAT_LISTS_NOT_NEWLINE.
11499 (build_charclass_op): Remove bogus comment.
11500 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11501 * posix/bug-regex27.c: New test.
11502 * posix/bug-regex28.c: New test.
11504 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11506 * po/sv.po: Update from translation team.
11508 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11510 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11512 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11514 * include/locale.h (__uselocale): Add libc_hidden_proto.
11515 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11517 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11520 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11522 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11524 (PTR_DEMANGLE): Real definition now that it's not the same as
11525 PRT_MANGLE anymore.
11526 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11528 * string/strerror_l.c: New file.
11529 * string/Makefile (routines): Add strerror_l.
11530 * string/string.h: Declare strerror_l.
11531 * string/Versions: Export strerror_l for GLIBC_2.6.
11533 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11535 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11536 as parameter. Construct request record. Try sending request
11537 before the first poll use, it usually succeeds. Adjust all
11539 * nscd/nscd-client.h: Define MAXKEYLEN.
11540 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11542 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11544 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11546 * nscd/nscd_helper.c: Include string.h.
11547 (__nscd_cache_search): Remove const qualifier from return value.
11548 On strict alignment architectures check hash entry and data head
11550 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11551 mmapped data during GC cycle contains garbage. If
11552 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11553 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11555 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11556 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11557 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11558 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11559 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11561 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11563 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11565 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11567 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11568 names not numbers in cfi_*.
11570 2007-01-26 Andreas Jaeger <aj@suse.de>
11572 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11573 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11574 Correct values of PER_HPUX and PER_OSF4.
11576 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11578 * elf/dl-minimal.c: Undefine _itoa first.
11579 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11580 * malloc/mtrace.c: Revert last change.
11581 * posix/wordexp.c: Likewise.
11583 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11585 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11586 and __geode__ to the list of i486+ CPUs.
11587 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11589 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11591 * stdio-common/_itoa.c: Include <limits.h>.
11592 * stdio-common/_itowa.c: Likewise.
11594 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11596 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11598 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11600 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11602 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11606 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11607 * stdio-common/Makefile (tests): Add bug17.
11608 * stdio-common/bug17.c: New file.
11610 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11612 * iconvdata/brf.c: New file.
11613 * iconvdata/testdata/BRF: New file.
11614 * iconvdata/testdata/BRF..UTF8: New file.
11615 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11616 * iconvdata/Makefile: Add rules to build BRF.
11617 * iconvdata/TESTS: Add BRF entry.
11618 * iconvdata/gconv-modules: Likewise.
11619 * iconvdata/tst-tables.sh: Likewise.
11621 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11623 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11624 type `long long int', not `long int'.
11625 (wcstoq): Likewise.
11627 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11629 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11630 of values on 64-bit platforms which are too large.
11632 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11633 Joe Kerian <jkerian@us.us.ibm.com>
11636 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11637 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11638 (__copysignl): Use signbit() for comparison.
11639 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11640 SET_LDOUBLE_WORDS64.
11643 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11644 (__ceill): Remove calls to fegetround(), fesetround().
11645 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11646 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11647 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11649 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11651 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11653 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11655 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11657 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11659 * csu/libc-start.c: Likewise.
11661 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11663 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11664 really work anyway.
11666 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11668 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11670 (handle_request): Remove unnecessary tests.
11672 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11674 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11676 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11677 workbits in semi-raw fraction.
11679 * math/test-misc.c: Add new tests.
11681 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11683 * math/basic-test.c: Include test-skeleton.c.
11684 (TEST_TRUNC): Define.
11685 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11686 (main): Rename to ...
11687 (do_test): ...this. Run new tests.
11688 (TEST_FUNCTION): Define.
11690 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11691 Joe Kerian <jkerian@us.us.ibm.com>
11694 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11695 handling for high words.
11696 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11697 and overflow for infinity.
11699 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11701 * nscd/connections.c (handle_request): Add a __builtin_expect.
11703 * nscd/connections.c (serv2db): Change type into structure which
11704 also says whether this is a request for data. Renamed to
11705 servinfo. All users changed.
11706 (handle_request): Much simpler test whether we should search the cache.
11708 * nscd/connections.c (handle_request): Fix thinko in selinux test
11711 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11712 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11713 it before getting dl_load_lock and then relock.
11714 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11715 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11716 case we unlocked the scope.
11717 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11718 _dl_lookup_symbol_x in case we locked the scope.
11719 (_dl_profile_fixup): Likewise.
11720 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11721 set DL_LOOKUP_SCOPE_LOCK.
11723 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11725 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11726 CFLAGS-getsrvbynpt_r.c.
11727 * nscd/getsrvbynm_r.c: New file.
11728 * nscd/getsrvbypt_r.c: New file.
11729 * nscd/nscd_getserv_r.c: New file.
11730 * nscd/servicescache.c: New file.
11731 * nscd/Makefile (routines): Add nscd_getserv_r.
11732 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11733 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11734 CFLAGS-getsrvbypt_r.c.
11735 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11736 table. Add entries for services database.
11737 * nscd/connections.c (serv2str): Mark as const. Add entries for
11739 (dbs): Add .reset_res and servdb initialization.
11740 (serv2db): Add entries for services database.
11741 (verify_persistent_db): Accept dbnr == servdb.
11742 (invalidate_cache): Rewrite database name recognition to use a table.
11743 Call res_init() if .reset_res is set for database.
11744 (handle_request): Add code to handle services database.
11745 * nscd/gai.c: Don't define __getservbyname_r.
11746 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11747 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11748 (serv_response_header): Define.
11749 (struct datahead): Add serv_response_header member.
11750 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11752 * nscd/nscd.conf: Add entries for services database.
11753 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11754 Declare serv_iov_disabled.
11755 Declare addservbyname, readdservbyname, addservbyport, and
11757 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11758 (find_db): Fix error message.
11759 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11760 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11761 * nscd/selinux.c (perms): Add entries for services database.
11762 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11763 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11765 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11766 * nscd/hstcache.c: Likewise.
11767 * nscd/pwdcache.c: Likewise.
11769 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11770 computation of keylen.
11772 * include/string.h: Only redefine strndupa if this is really for
11775 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11777 * nscd/nscd_gethst_r.c: Minor cleanups.
11779 * nscd/connections.c (handle_request): Check selinux permissions
11780 for all non-admin commands.
11782 * sysdeps/i386/i486/bits/atomic.h: Define
11783 atomic_compare_and_exchange_val_acq,
11784 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11785 using __sync_* built-ins for gcc >= 4.1.
11786 * sysdeps/x86_64/bits/atomic.h: Likewise.
11789 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11792 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11794 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11795 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11796 (do_test): Check errno and exit(0) if ENOSYS.
11798 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11800 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11801 thousands separators.
11802 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11803 * stdlib/tst-strtod4.c: New test.
11806 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11807 hexadecimal digit should accept just the initial 0.
11808 * stdlib/tst-strtod2.c (tests): New variable.
11809 (do_test): Run several tests rather than just one.
11811 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11813 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11814 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11816 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11818 * io/fts.c: Make sure fts_cur is always valid after return from
11820 Patch by Miloslav Trmac <mitr@redhat.com>.
11822 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11824 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11825 (R_MIPS_NUM): Bump by 1.
11827 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11829 * posix/execvp.c: Include alloca.h.
11830 (allocate_scripts_argv): Renamed to...
11831 (scripts_argv): ... this. Don't allocate buffer here nor count
11833 (execvp): Use alloca if possible.
11834 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11835 * posix/tst-vfork3.c: New test.
11837 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11839 * string/Makefile (tst-strxfrm2-ENV): Define.
11840 * stdlib/Makefile (tst-strtod3-ENV): Define.
11842 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11844 * posix/getconf.c: Update copyright year.
11845 * nss/getent.c: Likewise.
11846 * iconv/iconvconfig.c: Likewise.
11847 * iconv/iconv_prog.c: Likewise.
11848 * elf/ldconfig.c: Likewise.
11849 * catgets/gencat.c: Likewise.
11850 * csu/version.c: Likewise.
11851 * elf/ldd.bash.in: Likewise.
11852 * elf/sprof.c (print_version): Likewise.
11853 * locale/programs/locale.c: Likewise.
11854 * locale/programs/localedef.c: Likewise.
11855 * nscd/nscd.c (print_version): Likewise.
11856 * debug/xtrace.sh: Likewise.
11857 * malloc/memusage.sh: Likewise.
11858 * malloc/mtrace.pl: Likewise.
11859 * debug/catchsegv.sh: Likewise.
11861 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11863 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11866 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11868 * posix/wordexp.c: Remove some unnecessary tests.
11870 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11872 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11873 blacklist the group till after we look it up.
11875 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11877 * include/atomic.h (atomic_forced_read): New macro.
11879 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11881 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11883 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11885 * nss/getXXbyYY_r.c: Include atomic.h.
11886 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11887 add atomic_write_barrier () in between.
11889 * stdlib/Makefile (tests): Add tst-makecontext.
11890 * stdlib/tst-makecontext.c: New test.
11892 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11893 (__makecontext): Don't realign uc_mcontext.uc_regs.
11895 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11897 * elf/dl-support.c: Include dl-procinfo.h.
11898 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11899 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11900 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11902 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11903 hardcoded constants.
11904 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11905 PPC_PLATFORM_* macros for array designators.
11907 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11909 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11910 names to the beginning.
11911 (_dl_powerpc_platforms): Add "power6x".
11912 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11913 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11914 (_DL_PLATFORMS_COUNT): Increase.
11915 (_dl_string_platform): Handle power6x case.
11916 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11917 PPC_FEATURE_POWER6_EXT): Define.
11918 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11920 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11923 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11924 [-2^31 .. 2^31) range.
11925 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11927 * stdlib/tst-rand48-2.c: New test.
11928 * stdlib/Makefile (tests): Add tst-rand48-2.
11930 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11932 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11934 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11936 * misc/tst-pselect.c (do_test): Make sure the helper process is
11937 terminating when the test is aborted.
11939 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11941 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11942 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11943 Handle relatime mount option.
11946 * libio/Makefile (tests): Add tst-setvbuf1.
11947 * libio/tst-setvbuf1.c: New file.
11949 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11952 * libio/genops.c (__uflow): Fix a typo.
11953 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11954 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11955 the narrow buffer size.
11957 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11960 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11961 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11962 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11964 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11965 _IO_wstr_finish): Likewise.
11966 * libio/wmemstream.c (open_wmemstream): Likewise.
11967 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11968 even for wide streams.
11970 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11975 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11977 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11978 separators also if no non-zero digits found.
11979 * stdlib/Makefile (tests): Add tst-strtod3.
11981 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11984 * include/features.h: Fix comment about default value for
11988 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11989 empty parsed strings.
11990 * stdlib/Makefile (tests): Add tst-strtod2.
11991 * stdlib/tst-strtod2.c: New file.
11994 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11996 * stdlib/Makefile (tests): Add tst-atof2.
11997 * stdlib/tst-atof2.c: New file.
12000 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12001 correctly if removing trailing zero of hex-float.
12002 * stdlib/Makefile (tests): Add tst-atof1.
12003 * stdlib/tst-atof1.c: New file.
12005 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12007 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12008 Start searching for next comma at p rather than rest.
12009 * misc/Makefile (tests): Add tst-mntent2.
12010 * misc/tst-mntent2.c: New test.
12012 * misc/getusershell.c (initshells): Check for integer overflows.
12013 Make strings buffer one bigger as fgets always succeeds when second
12014 argument is 1. Don't use calloc for shells array. Disallow
12017 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12019 * malloc/memusage.c: Handle realloc with new size of zero and
12020 non-NULL pointer correctly.
12021 (me): Really write first record twice.
12022 (struct entry): Make format bi-arch safe.
12023 (dest): Write out more realloc statistics.
12024 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12026 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12028 * nis/nis_subr.c (nis_getnames): Revert last change.
12030 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12032 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12033 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12034 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12035 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12037 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12038 * io/tst-ttyname_r.c: New test.
12040 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12042 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12044 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12046 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12047 jump table entries.
12049 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12051 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12052 `clone' function to ensure proper unwinding stop of gdb.
12053 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12055 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12057 * nscd/nscd.init: Remove obsolete and commented-out -S option
12060 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12063 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12066 * manual/string.texi (strtok): Remove duplicate paragraph.
12068 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12070 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12071 libgcc not supporting `rflags' unwinding (register # >= 17).
12073 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12075 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12078 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12079 Jakub Jelinek <jakub@redhat.com>
12080 Jan Kratochvil <jan.kratochvil@redhat.com>
12082 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12083 unwind information.
12084 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12085 'restore_rt' even in the 'signal' directory.
12086 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12088 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12091 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12092 malloc crashed. Don't allocate memory unnecessarily in each
12095 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12097 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12099 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12101 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12103 2006-11-18 Bruno Haible <bruno@clisp.org>
12105 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12106 __sysconf only after having tried to call getgroups32.
12108 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12110 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12111 addresses for IPv4 queries if they can be mapped.
12113 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12115 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12116 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12117 (signmask): Add .size directive.
12118 (othermask): Add .type directive.
12120 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12122 * po/nl.po: Update from translation team.
12124 * timezone/zdump.c: Redo fix for BZ #3137.
12126 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12128 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12129 to first_unused after parsing :include: file.
12131 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12133 * timezone/africa: Update from tzdata2006o.
12134 * timezone/antarctica: Likewise.
12135 * timezone/asia: Likewise.
12136 * timezone/australasia: Likewise.
12137 * timezone/backward: Likewise.
12138 * timezone/europe: Likewise.
12139 * timezone/iso3166.tab: Likewise.
12140 * timezone/northamerica: Likewise.
12141 * timezone/southamerica: Likewise.
12142 * timezone/zone.tab: Likewise.
12144 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12145 on machines with 64-bit time_t.
12147 * timezone/checktab.awk: Update from tzcode2006o.
12148 * timezone/ialloc.c: Likewise.
12149 * timezone/private.h: Likewise.
12150 * timezone/scheck.c: Likewise.
12151 * timezone/tzfile.h: Likewise.
12152 * timezone/tzselect.ksh: Likewise.
12153 * timezone/zdump.c: Likewise.
12154 * timezone/zic.c: Likewise.
12157 * elf/ldconfig.c (main): Call setlocale and textdomain.
12158 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12161 * manual/argp.texi: Fix typos.
12162 * manual/charset.texi: Likewise.
12163 * manual/errno.texi: Likewise.
12164 * manual/filesys.texi: Likewise.
12165 * manual/lang.texi: Likewise.
12166 * manual/maint.texi: Likewise.
12167 * manual/memory.texi: Likewise.
12168 * manual/message.texi: Likewise.
12169 * manual/resource.texi: Likewise.
12170 * manual/search.texi: Likewise.
12171 * manual/signal.texi: Likewise.
12172 * manual/startup.texi: Likewise.
12173 * manual/stdio.texi: Likewise.
12174 * manual/sysinfo.texi: Likewise.
12175 * manual/syslog.texi: Likewise.
12176 * manual/time.texi: Likewise.
12177 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12180 * sunrpc/clnt_raw.c: Minimal message improvements.
12181 * sunrpc/pm_getmaps.c: Likewise.
12182 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12183 * nis/nis_print_group_entry.c: Likewise.
12184 * locale/programs/repertoire.c: Likewise.
12185 * locale/programs/charmap.c: Likewise.
12186 * malloc/memusage.sh: Likewise.
12187 * elf/dl-deps.c: Likewise.
12188 * locale/programs/ld-collate.c: Likewise.
12189 * libio/vswprintf.c: Likewise.
12190 * malloc/memusagestat.c: Likewise.
12191 * sunrpc/auth_unix.c: Likewise.
12192 * sunrpc/rpc_main.c: Likewise.
12193 * nscd/cache.c: Likewise.
12194 * locale/programs/repertoire.c: Unify output messages.
12195 * locale/programs/charmap.c: Likewise.
12196 * locale/programs/ld-ctype.c: Likewise.
12197 * locale/programs/ld-monetary.c: Likewise.
12198 * locale/programs/ld-numeric.c: Likewise.
12199 * locale/programs/ld-time.c: Likewise.
12200 * elf/ldconfig.c: Likewise.
12201 * nscd/selinux.c: Likewise.
12202 * elf/cache.c: Likewise.
12203 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12206 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12210 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12212 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12213 if N is one bigger than return value.
12214 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12215 and l1 last arguments, if buf is defined, verify the return value
12216 equals to strlen (buf) and verify no byte beyond passed length
12219 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12221 * po/sv.po: Update from translation team.
12223 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12225 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12226 noinline attribute.
12228 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12230 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12231 noinline attribute.
12233 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12234 Use __new_sys_siglist instead of _sys_siglist_internal as
12235 second macro argument.
12236 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12239 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12242 * posix/unistd.h (sysconf): Remove const attribute.
12244 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12245 temporary or deprecated addresses.
12246 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12248 * string/Makefile (tests): Add tst-strxfrm2.
12249 * string/tst-strxfrm2.c: New file.
12251 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12253 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12254 rather than r->r_brk.
12256 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12258 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12259 optimization even if needed > n.
12261 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12262 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12263 return false, otherwise return true.
12264 (cache_rpath): Return decompose_rpath return value.
12266 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12268 * include/libc-symbols.h (declare_symbol): Rename to...
12269 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12270 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12272 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12274 * sysdeps/gnu/siglist.c: Likewise.
12276 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12278 * sysdeps/powerpc/fpu/bits/mathinline.h
12279 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12280 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12282 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12284 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12285 Update handling of cache descriptor 0x49 for new models.
12286 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12289 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12291 * malloc/memusage.c (dest): Reset not_me back to false after
12292 printing statistics.
12294 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12296 * configure.in: Work around ld --help change and avoid -z relro
12297 test completely if the architecture doesn't care about security.
12299 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12301 * po/sv.po: Update from translation team.
12303 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12305 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12306 generate compatibility version.
12308 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12310 * configure.in: Relax -z relro requirement a bit.
12312 * po/sv.po: Update from translation team.
12314 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12316 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12317 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12318 * elf/dl-close.c (_dl_close_worker): Likewise.
12319 * elf/dl-open.c (_dl_open_worker): Likewise.
12320 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12322 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12324 * configure.in: Require assembler support for visibility, compiler
12325 support for visibility and aliases, linker support for various -z
12327 * Makeconfig: Remove conditional code which now is unnecessary.
12328 * config.h.in: Likewise.
12329 * config.make.in: Likewise.
12330 * dlfcn/Makefile: Likewise.
12331 * elf/Makefile: Likewise.
12332 * elf/dl-load.c: Likewise.
12333 * elf/rtld.c: Likewise.
12334 * include/libc-symbols.h: Likewise.
12335 * include/stdio.h: Likewise.
12336 * io/Makefile: Likewise.
12337 * io/fstat.c: Likewise.
12338 * io/fstat64.c: Likewise.
12339 * io/fstatat.c: Likewise.
12340 * io/fstatat64.c: Likewise.
12341 * io/lstat.c: Likewise.
12342 * io/lstat64.c: Likewise.
12343 * io/mknod.c: Likewise.
12344 * io/mknodat.c: Likewise.
12345 * io/stat.c: Likewise.
12346 * io/stat64.c: Likewise.
12347 * libio/stdio.c: Likewise.
12348 * nscd/Makefile: Likewise.
12349 * stdlib/Makefile: Likewise.
12350 * stdlib/atexit.c: Likewise.
12351 * sysdeps/generic/ldsodefs.h: Likewise.
12352 * sysdeps/i386/dl-machine.h: Likewise.
12353 * sysdeps/i386/sysdep.h: Likewise.
12354 * sysdeps/i386/i686/memcmp.S: Likewise.
12355 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12356 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12357 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12359 * Makerules: USE_TLS support is now default.
12360 * tls.make.c: Likewise.
12361 * csu/Versions: Likewise.
12362 * csu/libc-start.c: Likewise.
12363 * csu/libc-tls.c: Likewise.
12364 * csu/version.c: Likewise.
12365 * dlfcn/dlinfo.c: Likewise.
12366 * elf/dl-addr.c: Likewise.
12367 * elf/dl-cache.c: Likewise.
12368 * elf/dl-close.c: Likewise.
12369 * elf/dl-iteratephdr.c: Likewise.
12370 * elf/dl-load.c: Likewise.
12371 * elf/dl-lookup.c: Likewise.
12372 * elf/dl-object.c: Likewise.
12373 * elf/dl-open.c: Likewise.
12374 * elf/dl-reloc.c: Likewise.
12375 * elf/dl-support.c: Likewise.
12376 * elf/dl-sym.c: Likewise.
12377 * elf/dl-sysdep.c: Likewise.
12378 * elf/dl-tls.c: Likewise.
12379 * elf/ldconfig.c: Likewise.
12380 * elf/rtld.c: Likewise.
12381 * elf/tst-tls-dlinfo.c: Likewise.
12382 * elf/tst-tls1.c: Likewise.
12383 * elf/tst-tls10.h: Likewise.
12384 * elf/tst-tls14.c: Likewise.
12385 * elf/tst-tls2.c: Likewise.
12386 * elf/tst-tls3.c: Likewise.
12387 * elf/tst-tls4.c: Likewise.
12388 * elf/tst-tls5.c: Likewise.
12389 * elf/tst-tls6.c: Likewise.
12390 * elf/tst-tls7.c: Likewise.
12391 * elf/tst-tls8.c: Likewise.
12392 * elf/tst-tls9.c: Likewise.
12393 * elf/tst-tlsmod1.c: Likewise.
12394 * elf/tst-tlsmod13.c: Likewise.
12395 * elf/tst-tlsmod13a.c: Likewise.
12396 * elf/tst-tlsmod14a.c: Likewise.
12397 * elf/tst-tlsmod2.c: Likewise.
12398 * elf/tst-tlsmod3.c: Likewise.
12399 * elf/tst-tlsmod4.c: Likewise.
12400 * elf/tst-tlsmod5.c: Likewise.
12401 * elf/tst-tlsmod6.c: Likewise.
12402 * include/errno.h: Likewise.
12403 * include/link.h: Likewise.
12404 * include/tls.h: Likewise.
12405 * locale/global-locale.c: Likewise.
12406 * locale/localeinfo.h: Likewise.
12407 * malloc/arena.c: Likewise.
12408 * malloc/hooks.c: Likewise.
12409 * malloc/malloc.c: Likewise.
12410 * resolv/Versions: Likewise.
12411 * sysdeps/alpha/dl-machine.h: Likewise.
12412 * sysdeps/alpha/libc-tls.c: Likewise.
12413 * sysdeps/generic/ldsodefs.h: Likewise.
12414 * sysdeps/generic/tls.h: Likewise.
12415 * sysdeps/i386/dl-machine.h: Likewise.
12416 * sysdeps/ia64/dl-machine.h: Likewise.
12417 * sysdeps/ia64/libc-tls.c: Likewise.
12418 * sysdeps/mach/hurd/fork.c: Likewise.
12419 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12420 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12421 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12422 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12423 * sysdeps/s390/libc-tls.c: Likewise.
12424 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12425 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12426 * sysdeps/sh/dl-machine.h: Likewise.
12427 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12428 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12429 * sysdeps/x86_64/dl-machine.h: Likewise.
12431 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12432 split out locking and parameter checking.
12433 (_dl_close): Call _dl_close_worker after locking and checking.
12434 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12436 * elf/Makefile: Add rules to build and run tst-thrlock.
12437 * elf/tst-thrlock.c: New file.
12440 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12444 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12445 we are sure we do not need it anymore for _dl_close. Also move
12446 the asserts inside the lock region.
12447 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12449 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12451 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12453 (_dl_lookup_symbol_x): Adjust caller.
12455 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12457 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12459 * elf/dl-libc.c: Revert l_scope name changes.
12460 * elf/dl-load.c: Likewise.
12461 * elf/dl-object.c: Likewise.
12462 * elf/rtld.c: Likewise.
12463 * elf/dl-close.c (_dl_close): Likewise.
12464 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12465 always use __rtld_mrlock_{change,done}. Always free old scope list
12466 here if not l_scope_mem.
12467 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12468 change. Never free scope list here. Just __rtld_mrlock_lock before
12469 the lookup and __rtld_mrlock_unlock it after the lookup.
12470 * elf/dl-sym.c: Likewise.
12471 * include/link.h (struct r_scoperec): Remove.
12472 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12473 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12475 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12477 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12479 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12481 * configure.in: Disable building profile libraries by default.
12483 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12485 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12486 as signed longs, check for x_base + pos overflow.
12487 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12488 * sunrpc/tst-xdrmem2.c: New test.
12490 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12492 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12493 _dl_lookup_symbol_x code.
12495 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12497 * elf/dl-runtime.c: Include sysdep-cancel.h.
12498 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12499 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12500 instead of catomic_* macros.
12501 * elf/dl-sym.c: Include sysdep-cancel.h.
12502 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12503 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12504 * elf/dl-close.c: Include sysdep-cancel.h.
12505 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12506 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12507 * elf/dl-open.c: Include sysdep-cancel.h.
12508 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12509 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12511 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12514 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12515 fastbin rather than end of fastbin array.
12517 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12519 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12521 * sysdeps/x86_64/bits/atomic.h
12522 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12523 (catomic_decrement): Use correct body macro.
12525 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12527 * include/atomic.h: Add a unique prefix to all local variables
12529 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12531 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12534 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12537 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12539 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12541 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12544 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12545 determine highest fast bin to consolidate, always look into all of
12547 (do_check_malloc_state): Only require for empty bins for large
12548 sizes in main arena.
12550 * libio/stdio.h: Add more __wur attributes.
12552 * elf/dl-minimal.c (realloc): Optimize last patch.
12554 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12557 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12558 and use memcpy() if it does.
12560 2006-11-12 Andreas Jaeger <aj@suse.de>
12563 * manual/search.texi (Hash Search Function): Clarify.
12564 (Array Search Function): Clarify.
12566 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12569 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12571 * math/atest-exp2.c (read_mpn_hex): Likewise.
12572 * math/atest-sincos.c (main): Likewise.
12574 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12576 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12577 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12578 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12580 * Versions.def: Add GLIBC_2.6 for libc.
12582 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12584 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12586 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12588 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12590 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12592 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12593 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12595 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12597 * include/atomic.c: Define catomic_* operations.
12598 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12599 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12600 * malloc/memusage.c: Likewise.
12601 * gmon/mcount.c: Likewise.
12602 * elf/dl-close.c: Likewise.
12603 * elf/dl-open.c: Likewise.
12604 * elf/dl-profile.c: Likewise.
12605 * elf/dl-sym.c: Likewise.
12606 * elf/dl-runtime.c: Likewise.
12607 * elf/dl-fptr.c: Likewise.
12608 * resolv/res_libc.c: Likewise.
12610 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12612 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12613 components which lack them.
12615 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12616 at least one entry consisting of the parameter concatenated with
12619 2006-10-10 Roland McGrath <roland@frob.com>
12621 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12622 * sysdeps/mach/hurd/futimes.c: Likewise.
12623 * sysdeps/mach/hurd/lutimes.c: Likewise.
12625 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12626 Jakub Jelinek <jakub@redhat.com>
12628 Implement reference counting of scope records.
12629 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12630 from the list in objects which remain. Always allocate new scope
12632 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12633 don't resize, allocate a new one.
12634 * elf/dl-runtime.c: Update reference counters before using a scope
12636 * elf/dl-sym.c: Likewise.
12637 * elf/dl-libc.c: Adjust for l_scope name change.
12638 * elf/dl-load.c: Likewise.
12639 * elf/dl-object.c: Likewise.
12640 * elf/rtld.c: Likewise.
12641 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12642 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12643 Add l_scoperec_lock.
12644 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12645 * sysdeps/generic/rtld-lowlevel.h: New file.
12647 * include/atomic.h: Rename atomic_and to atomic_and_val and
12648 atomic_or to atomic_or_val. Define new macros atomic_and and
12649 atomic_or which do not return values.
12650 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12652 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12654 * po/sv.po: Update from translation team.
12656 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12658 * Versions.def: Add GLIBC_2.6 to libpthread.
12660 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12661 (versioned_symbol): Likewise.
12662 (compat_symbol): Likewise.
12664 * po/tr.po: Update from translation team.
12666 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12668 * nis/Banner: Removed. It's been integral part forever and the
12669 author info is incomplete anyway.
12670 * libio/Banner: Likewise.
12672 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12673 code, make sure the nis_freeresult call doesn't crash and that the
12674 result is reported correctly.
12676 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12678 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12679 when callback is NULL.
12681 * nis/Versions (libnss_nisplus): Add
12682 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12683 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12684 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12685 _nss_create_tablename): Rename to...
12686 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12687 ... these. No longer static.
12688 (internal_setgrent): Adjust users.
12689 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12690 Don't use locking around _nss_grp_create_tablename call.
12691 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12693 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12695 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12697 2006-10-06 Andreas Jaeger <aj@suse.de>
12699 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12701 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12703 * po/pl.po: Update from translation team.
12705 * nscd/nscd.c (main): Fix typo in message.
12706 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12708 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12711 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12712 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12713 (__sigprocmask): Define.
12715 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12717 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12720 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12722 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12723 in oldtotal and newtotal calculation.
12724 * nscd/nscd-client.h (struct mapped_database): Add datasize
12726 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12727 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12729 (__nscd_cache_search): Add checks to make sure we never reference
12730 data beyond the current mapping.
12732 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12734 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12735 variables const to avoid compiler warnings.
12737 * io/fts.c (fts_close): Remove redundant checks.
12738 (fts_build): Likewise.
12739 (fts_palloc): Likewise.
12741 * manual/message.texi (Advanced gettext functions,
12742 Using gettextized software): Fix typos.
12744 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12746 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12747 explain why there are no leaks.
12749 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12751 * libio/wmemstream.c: Include <wchar.h>.
12752 * libio/bug-wmemstream1.c: Likewise.
12753 * libio/tst-wmemstream1.c: Likewise.
12754 * libio/tst-wmemstream2.c: Likewise.
12756 * version.h (RELEASE): Bump to 2.5.
12757 * README: Regenerated.
12759 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12762 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12763 found no group members.
12764 Patch by Petr Baudis.
12766 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12768 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12769 assert bootstrap_map.l_tls_modid is zero.
12770 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12773 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12775 * libio/stdio.h: Move open_wmemstream prototype to ...
12776 * wcsmbs/wchar.h: ... here.
12778 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12781 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12782 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12783 __{,l}chown to handle the rest.
12784 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12785 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12786 __{,l}chown to handle the rest.
12787 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12789 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12790 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12793 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12794 time, rather allocate increasingly bigger arrays of pointers, if
12795 possible with alloca, if too large with malloc.
12797 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12799 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12801 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12803 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12805 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12807 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12808 IFA_F_HOMEADDRESS flag for interfaces.
12809 * include/ifaddrs.h (struct in6addrinfo): Define
12812 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12815 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12816 PTR_DEMANGLE3): Define.
12817 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12818 PTR_DEMANGLE3): Likewise.
12819 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12820 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12822 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12824 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12826 * po/libc.pot: Regenerated.
12827 * po/be.po: Updated.
12828 * po/ca.po: Likewise.
12829 * po/cs.po: Likewise.
12830 * po/da.po: Likewise.
12831 * po/de.po: Likewise.
12832 * po/el.po: Likewise.
12833 * po/en_GB.po: Likewise.
12834 * po/es.po: Likewise.
12835 * po/fi.po: Likewise.
12836 * po/fr.po: Likewise.
12837 * po/gl.po: Likewise.
12838 * po/hr.po: Likewise.
12839 * po/hu.po: Likewise.
12840 * po/ja.po: Likewise.
12841 * po/ko.po: Likewise.
12842 * po/nb.po: Likewise.
12843 * po/nl.po: Likewise.
12844 * po/pl.po: Likewise.
12845 * po/pt_BR.po: Likewise.
12846 * po/ru.po: Likewise.
12847 * po/rw.po: Likewise.
12848 * po/sk.po: Likewise.
12849 * po/sv.po: Likewise.
12850 * po/tr.po: Likewise.
12851 * po/zh_CN.po: Likewise.
12852 * po/zh_TW.po: Likewise.
12855 * iconv/iconv_prog.c (main): Fix spelling in error message.
12856 * iconv/iconvconfig.c (main): Likewise.
12857 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12858 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12859 * locale/programs/localedef.c (main): Likewise.
12860 * locale/programs/repertoire.c (repertoire_read): Likewise.
12861 * timezone/zdump.c (main): Likewise.
12862 * nscd/connections.c (handle_request): Fix spelling in log message.
12863 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12865 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12867 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12870 2006-09-20 Andreas Jaeger <aj@suse.de>
12872 * math/libm-test.inc (lrint_test_upward): Fix typo.
12874 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12877 * math/libm-test.inc (lrint_test_tonearest): New function.
12878 (lrint_test_towardzero): New function.
12879 (lrint_test_downward): New function.
12880 (lrint_test_upward): New function.
12881 (main): Run these new tests.
12882 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12883 of values near to 0.
12884 (two52): Use double not long double.
12885 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12886 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12887 (two23): Use float not double.
12888 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12889 (two23): Use float not double.
12890 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12891 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12892 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12893 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12895 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12897 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12898 Cast sp to unsigned long to avoid compiler warning.
12899 Use __makecontext_ret function instead of a trampoline on the stack.
12900 (__makecontext_ret): New function.
12901 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12903 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12905 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12906 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12909 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12911 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12912 sure no reference to the unloaded map's search list remains in the
12913 dependency's scope.
12915 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12917 * elf/Makefile: Add rules to build and run unload7 test.
12918 * elf/unload7.c: New test.
12919 * elf/unload7mod1.c: New file.
12920 * elf/unload7mod2.c: New file.
12922 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12924 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12925 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12926 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12927 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12928 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12929 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12930 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12931 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12932 PTRACE_GETEVENTMSG): Likewise.
12933 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12936 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12938 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12939 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12940 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12941 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12943 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12945 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12946 write '\0' to the fd.
12947 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12948 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12949 Change regs to unsigned long pointer from unsigned int, fix fscr
12952 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12954 * io/Makefile (CFLAGS-fstatat.c): Set.
12955 (CFLAGS-fstatat64.c): Likewise.
12956 (CFLAGS-mknodat.c): Likewise.
12958 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12959 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12960 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12961 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12963 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12964 Steven Munroe <sjmunroe@us.ibm.com>
12966 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12967 names to the beginning. Rename "cell" to "cellbe".
12968 (_dl_powerpc_platforms): New.
12969 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12970 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12971 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12972 (_DL_HWCAP_PLATFORM): Define to new mask.
12973 (_dl_platform_string, _dl_string_platform): New functions.
12974 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12975 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12977 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12980 * README.libm: Fix a thinko in sqrt algorithm description.
12983 * manual/string.texi (argz_delete): Fix prototype.
12984 Patch by <alpt@freaknet.org>.
12986 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12989 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12990 * io/tst-fcntl.c (do_prepare): Likewise.
12991 * posix/tst-exec.c (do_prepare): Likewise.
12992 * posix/tst-preadwrite.c (do_prepare): Likewise.
12993 * posix/tst-spawn.c (do_prepare): Likewise.
12994 * posix/tst-truncate.c (do_prepare): Likewise.
12995 * rt/tst-aio.c (do_prepare): Likewise.
12996 * rt/tst-aio64.c (do_prepare): Likewise.
12997 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13000 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13003 * time/mktime.c (guess_time_tm): Fix overflow detection.
13004 * time/Makefile (tests): Add bug-mktime1.
13005 * time/bug-mktime1.c: New file.
13008 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13009 (mremap): Likewise.
13011 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13014 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13015 Ensure relocation doesn't clobber any bits outside of the
13016 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13017 R_SPARC_HI22 and R_SPARC_H44.
13020 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13021 (long) (MINSIZE + nb - old_size) is positive.
13023 * malloc/arena.c (grow_heap): When growing bail even if new_size
13027 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13030 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13032 * posix/regex_internal.c (re_string_reconstruct): Handle
13033 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13034 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13035 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13036 re_string_context_at.
13037 * posix/Makefile: Add rules to build and run bug-regex26 test.
13038 * posix/bug-regex26.c: New test.
13040 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13041 rather than col_sym_free. Move seqp declaration earlier.
13043 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13045 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13047 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13048 decl before first goto out.
13050 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13052 * Makerules (shlib.lds): If have-hash-style, put .hash section
13053 at the end of the RO segment.
13055 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13057 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13058 style hash table format is used.
13060 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13062 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13063 randomization rather than before.
13064 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13066 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13068 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13070 * malloc/malloc.c (_int_malloc): Use full list insert and not
13071 shortcut which assumes the list is empty for large requests
13074 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13076 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13078 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13079 and offout arguments to the prototype.
13080 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13081 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13082 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13083 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13084 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13085 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13086 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13087 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13089 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13091 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13093 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13096 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13098 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13099 only if herrno is NETDB_INTERNAL. Handle errors other than
13100 ERANGE outside of the loops, handle TRY_AGAIN.
13102 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13103 if other's ctype category was missing.
13104 * locale/programs/ld-collate.c (collate_read): Return if
13105 copy_locale's collate category is missing.
13107 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13110 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13111 arenas if allocation failed.
13112 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13114 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13116 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13118 (malloc_state): Reduce bins size by 2.
13119 (_int_malloc): Fix test for large enough buffer for early termination.
13120 When no unsorted block matches perfectly and an exiting block has
13121 to be split, use full list insert and not shortcut which assumes
13124 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13127 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13129 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13132 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13133 symbol require exact match (these are PLTs).
13134 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13135 (_dl_ppc64_addr_sym_match): Likewise.
13138 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13139 If symbol has a value use it.
13140 * elf/tst-dladdr1.c: New file.
13141 * elf/Makefile: Add rules to build and run tst-addr1.
13143 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13145 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13146 keeps failing and heap growth or new heap creation isn't
13148 * malloc/tst-malloc.c (main): Add new tests.
13150 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13153 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13154 as in the x86-64 code to use bswap.
13156 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13159 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13161 * posix/bits/unistd.h: Likewise.
13163 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13166 * string/strchr.c: Add cast to avoid warning.
13168 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13170 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13171 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13172 limit is needed to avoid the exploding of the address space
13173 requirement for secondary heaps.
13174 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13175 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13177 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13180 * Makerules (depfiles): Handle extra-test-objs the same as
13182 (common-mostlyclean): Likewise.
13183 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13185 * elf/Makefile (extra-objs): Likewise.
13186 * stdlib/Makefile (extra-objs): Likewise.
13188 2006-08-14 Eric Blake <ebb9@byu.net>
13191 * misc/error.h: Assume C89 or better.
13192 * misc/error.c: Likewise.
13194 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13197 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13198 __ASSUME_ATFCTS is defined.
13200 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13202 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13203 to sort in each call.
13205 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13206 is empty simply return and use next service.
13207 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13209 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13210 tells us when not finding a charmap file is an error.
13211 * locale/programs/charmap.h: Adjust charmap_read prototype.
13212 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13213 cannot find a charmap.
13214 * locale/programs/localedef.c (main): Adjust charmap_read call.
13216 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13218 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13219 sysdeps/posix/pause.c implementation instead.
13221 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13223 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13226 2006-08-13 Andreas Schwab <schwab@suse.de>
13228 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13229 Don't clobber caller's LRSAVE.
13230 (_dl_prof_resolve): Likewise.
13232 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13235 * libio/memstream.c (open_memstream): Allocate initial buffer with
13237 * libio/wmemstream.c (open_wmemstream): Likewise.
13238 * libio/strops.c: Pretty printing.
13239 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13240 (enlarge_userbuf): New function.
13241 (_IO_str_seekoff): Call it if seek position is larger than current
13243 * libio/wstrops.c: Likewise.
13244 * libio/vasprintf.c: Add comment as to why we do not have to use
13245 calloc instead of malloc to allocate initial buffer.
13246 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13247 * libio/bug-memstream1.c: New file.
13248 * libio/bug-wmemstream1.c: New file.
13250 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13252 * libio/wstrops.c: Remove dead macro definitions and comments.
13253 * libio/strops.c: Likewise.
13256 * login/utmpname.c (__utmpname): Remove unnecessary test.
13258 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13261 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13264 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13267 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13269 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13270 setting of CPU clocks.
13272 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13275 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13276 since C99 requires the result to promote to 'int' when uint_least8_t
13277 and uint_least16_t promote to 'int'.
13279 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13282 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13283 lenght of one output field, correct bitmask creation.
13284 * locale/programs/ld-time.c: Add alignment.
13287 * misc/error.c: Add space between program name and message if file
13290 2006-08-03 Eric Blake <ebb9@byu.net>
13293 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13295 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13297 * malloc/memusagestat.c: Silence warnings.
13299 * malloc/malloc.c: Dynamically size mmap treshold if the program
13300 frees mmaped blocks.
13301 Patch by Valerie Henson and Arjan van de Ven.
13303 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13305 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13308 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13309 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13310 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13311 Only provide var definitions in strtol_l (or for *ull*
13314 * stdio-common/bug16.c (tests): New array.
13315 (do_tests): Allow the first hexadecimal digit
13316 to be 1, 2, 4 or 8. Do 3 additional tests.
13318 * sysdeps/s390/fpu/libm-test-ulps: Update.
13320 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13321 fchownat syscall if available.
13322 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13323 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13324 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13326 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13328 * nis/nis_xdr.c: Avoid some function calls.
13330 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13331 Ulrich Drepper <drepper@redhat.com>
13333 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13334 short cut if only one name component is stripped away.
13336 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13338 * nis/nis_call.c: Minor cleanups throughout.
13339 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13340 (first_shoot): Add search_parent_first parameter. Only if it is set
13341 search parent server first.
13342 If directory for table found through cold start cache is not the same
13343 as referenced in the cache, don't use it.
13344 (__nisfind_server): Take additional parameter. Pass it on to
13346 (__prepare_niscall): Adjust __nisfind_server call.
13347 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13348 * nis/nis_table.c: Adjust __nisfind_server call.
13349 * nis/nis_lookup.c: Likewise.
13350 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13352 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13355 * math/s_cacosh.c: Return values from positive branch.
13356 * math/s_cacoshf.c: Likewise.
13357 * math/s_cacoshl.c: Likewise.
13360 * sysvipc/sys/msg.h: Change return value to ssize_t.
13361 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13362 * sysvipc/msgrcv.c: Likewise.
13363 * include/sys/msg.h: Likewise.
13365 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13366 test introduced in patch for bz #661.
13367 (getgrouplist): Simplify code a bit. Don't allocate one additional
13368 element for NEWGROUPS.
13371 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13372 'f', use '1' as leading digit not '\1'.
13373 * stdio-common/Makefile (tests): Add bug16.
13374 * stdio-common/bug16.c: New file.
13377 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13378 and don't try to open it. The patch introducing the macro
13379 contained a bug and used the same file name as the new file
13380 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13381 this out completely.
13384 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13385 Patch by Jerry James <Jerry.James@usu.edu>.
13387 * rt/Makefile (tests): Add tst-clock2.
13388 * rt/tst-clock2.c: New file.
13391 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13392 function and its parameters and pass it to new thread.
13393 (__gai_notify): Add support for alternative waiting for completion.
13394 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13395 waiting for completion.
13396 * resolv/getaddrinfo_a.c: Likewise.
13397 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13398 waiting for completion is used.
13399 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13400 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13401 * resolv/gai_error.c: Likewise.
13402 * resolv/gai_sigqueue.c: Likewise.
13404 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13406 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13407 errno to EBADF and return MACH_PORT_NULL.
13409 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13412 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13414 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13416 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13417 walk them instead of the symbol table.
13419 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13422 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13423 status of NSS calls, not the number of returned entries.
13425 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13426 request_key, keyctl.
13428 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13430 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13432 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13434 * elf/tst-auditmod1.c: Fix typo in #error.
13436 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13438 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13440 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13442 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13444 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13445 that the directory is empty even on non-POSIX filesystems.
13447 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13449 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13451 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13452 the backend NSS module. If backend setgrent call failed, don't have
13453 internal_setgrent fail. Just remember this until it is needed.
13454 * nis/nss_compat/compat-pwd.c: Likewise.
13455 * nis/nss_compat/compat-spwd.c: Likewise.
13457 2006-07-30 Roland McGrath <roland@redhat.com>
13459 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13460 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13461 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13462 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13464 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13465 (nanosleep_not_cancel): New macro.
13466 (sigsuspend_not_cancel): new macro.
13467 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13468 (do_sigsuspend): Define as inline.
13469 (__sigsuspend): Always use do_sigsuspend.
13470 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13471 * include/signal.h: Declare __sigsuspend_nocancel.
13472 * sysdeps/posix/pause.c
13473 [! NO_CANCELLATION] (__pause_nocancel): New function.
13475 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13476 * include/time.h (__nanosleep_nocancel): Likewise.
13478 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13480 * locale/programs/localedef.c (add_to_readlist): Rename local
13481 variables to avoid confusion.
13483 * locale/programs/charmap.c (charmap_read): Emit error message if
13484 charmap couldn't be found or read.
13486 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13488 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13489 __ASSUME_FUTEX_LOCK_PI.
13490 * include/time.h: Declare __nanosleep_nocancel.
13491 * include/unistd.h: Declare __pause_nocancel.
13493 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13494 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13495 get the __stack_chk_fail_local definition when it's needed.
13497 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13499 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13500 * dlfcn/bug-atexit3.c: New file.
13501 * dlfcn/bug-atexit3-lib.cc: New file.
13503 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13504 used when the namespace is not the base namespace.
13506 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13508 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13509 (__new_exitfn): Bump it in every successful call.
13510 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13511 more exit handlers, call them right away.
13512 * stdlib/exit.h: Declare __new_exitfn_called.
13514 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13516 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13517 calling registered handler.
13519 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13520 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13521 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13522 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13523 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13524 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13525 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13526 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13528 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13530 * elf/dl-lookup.c (dl_new_hash): New functions.
13531 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13532 value here. Compute new-style hash value. Pass new hash value
13533 and reference to variable with the old value to do_lookup_x.
13534 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13535 old-style hash table.
13536 (_dl_debug_bindings): Pass new hash value and reference to variable
13537 with the old value to do_lookup_x.
13538 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13539 new-style hash value and change old-style hash value parameter to
13540 be a reference. Reoganize functions to determine whether
13541 new-style hash table is available. Only fall back on old-style
13542 table. If old-style hash value is needed, compute it here.
13543 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13545 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13546 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13547 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13548 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13549 * Makeconfig: If linker supports --hash-style option add it to all
13550 linker command lines to build DSOs.
13551 * config.make.in: Define have-hash-style.
13552 * configure.in: Test whether linker supports --hash-style option.
13554 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13555 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13557 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13559 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13562 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13563 RPATH of main map twice.
13565 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13567 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13568 look further, return original strings.
13569 (_nl_find_msg): Do not return found translation if the conversion
13570 failed. Either signal the string is unusable or that something went
13571 wrong and the original should be used.
13573 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13575 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13577 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13580 * misc/insremque.c (insque): Handle prev == NULL.
13581 * misc/Makefile (tests): Add tst-insremque.
13582 * misc/tst-insremque.c: New test.
13584 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13587 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13588 conflict with DL_DST_REQUIRED.
13590 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13592 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13593 match what Solaris does.
13595 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13597 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13598 local_setegid instead of seteuid and setegid.
13599 * sysdeps/generic/local-setxid.h: New file.
13600 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13602 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13604 * string/Makefile (tests): Add bug-envz1.
13605 * string/bug-envz1.c: New file.
13607 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13609 * posix/regex_internal.c (re_string_skip_chars): If no character has
13610 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13611 to the byte which couldn't be converted.
13612 (re_string_reconstruct): Don't clear valid_raw_len before calling
13613 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13614 tip_context using re_string_context_at.
13615 * posix/Makefile: Add rules to build and run bug-regex25 test.
13616 * posix/bug-regex25.c: New test.
13618 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13621 * string/envz.c (envz_strip): Correct erroneously reversed src
13622 and dest parameters to memmove() invocation.
13624 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13626 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13627 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13628 to make sure the database has been already invalidated.
13629 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13630 after the cache has been invalidated. Use pthread_mutex_lock rather
13631 than pthread_mutex_trylock if fd != -1.
13632 * nscd/connections.c (invalidate_cache): Add fd argument, write
13633 response to fd if not calling prune_cache, pass fd to prune_cache.
13634 (handle_request): Adjust invalidate_cache caller.
13635 (nscd_run): Pass -1 as fd to prune_cache.
13637 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13639 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13642 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13644 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13645 * nscd/cache.c (prune_cache): Take prunelock before starting the
13646 work. Just return in case it is already taken.
13647 * nscd/connections.c (dbs): Initialize .prunelock.
13649 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13651 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13652 copying. No need to allocate new array for group members. Just
13653 move the pointers and update the size.
13655 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13656 Avoid memory leak in case realloc fails. Simplification for
13657 better code generation.
13659 Avoid deprecation warning because of libc_hidden_proto for
13660 inet6_option_alloc.
13661 * inet/inet6_option.c (option_alloc): Renamed from
13662 inet6_option_alloc. Made static.
13663 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13664 (inet6_option_append): Call option_alloc.
13665 * include/netinet/in.h: Remove libc_hidden_proto for
13666 inet6_option_alloc.
13668 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13669 for cleanup when cb!=NULL [Coverity CID 233].
13671 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13674 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13675 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13676 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13677 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13678 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13679 and inet6_rth_getaddr.
13680 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13682 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13683 Mark inet6_option_* interfaces as deprecated.
13684 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13685 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13686 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13687 inet6_rth_segments, and inet6_rth_getaddr.
13688 * inet/inet6_opt.c: New file.
13689 * inet/inet6_rth.c: New file.
13691 * inet/netinet/icmp6.h: Pretty printing.
13694 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13696 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13698 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13699 doing it all here. When server does not know the answer do not
13700 fail immediate, try parent first.
13702 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13705 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13707 * nis/nis_call.c (__prepare_niscall): New function. Split out
13709 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13711 (__follow_path): New function. Split out from nis_list.
13712 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13714 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13716 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13718 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13719 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13720 from libnsl for version GLIBC_PRIVATE.
13721 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13722 Remove entry parameter from _nss_nisplus_parse_pwent and
13723 _nss_nisplus_parse_grent.
13724 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13725 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13726 again. Rewrite getpwent handling to not use nis_first_entry and
13727 nis_next_entry. Roll out own niscall handling.
13728 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13730 * sunrpc/xdr_rec.c: Fix typo in comment.
13732 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13734 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13737 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13738 to allocate memory for my_pollfd. Better initialization of
13739 cb_is_running. Use TEMP_FAILURE_RETRY.
13741 * malloc/memusage.sh (memusageso): Add quotes.
13742 (memusagestat): Likewise.
13743 * debug/xtrace.sh (pcprofileso): Likewise.
13744 (pcprofiledump): Likewise.
13745 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13747 * malloc/Makefile ($(objpfx)memusage): Likewise.
13749 * nis/nis_callback.c (__nis_create_callback): Calls to
13750 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13751 asprintf call fails.
13753 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13754 no uninitialized memory is passed to sendto.
13756 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13758 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13759 of snprintf+strdup. Handle OOM.
13760 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13761 cb->serv together. Remove now obsolete free calls.
13762 (__nis_destroy_callback): Remove now obsolete free call.
13764 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13766 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13767 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13768 and ULA respectively). Set precedence for IPv4 address to 10 as
13769 defined in RFC3484 for preferring IPv6.
13770 * posix/gai.conf: Update to match the new default tables.
13772 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13774 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13775 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13776 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13777 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13779 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13781 (init_nss_interface): Remove initialization of these variables.
13783 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13785 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13786 nis_free_directory forward to avoid duplication.
13788 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13790 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13791 rec_dirsearch returning NULL.
13792 (first_shoot): Handle __nis_finddirectory returning NULL.
13793 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13795 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13796 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13798 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13800 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13803 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13805 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13807 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13808 * nscd/nscd_getgr_r.c: Likewise.
13810 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13812 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13813 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13815 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13817 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13819 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13821 * include/rpc/auth.h: Mark xdr_des_block_internal and
13822 xdr_opaque_auth_internal as hidden.
13824 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13827 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13829 * misc/getusershell.c (okshells): Don't use static initializers,
13832 * stdlib/fmtmsg.c (keywords): Change type of len element to
13833 uint32_t to not waste space on 64bit machines.
13835 * locale/setlocale.c: Change _nl_category_names into a string.
13836 Add new _nl_category_name_idxs. Change all users.
13837 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13838 Declare _nl_category_name_idxs.
13839 * locale/findlocale.c: Adjust for _nl_category_names change.
13840 * locale/loadlocale.c: Likewise.
13841 * locale/newlocale.c: Likewise.
13842 * intl/dcigettext.c: Likewise.
13844 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13845 (add_alias2): ...here. New function.
13846 (__gconv_read_conf): Simplify builtin alias handling.
13847 (builtin_aliases): Convert to string to avoid relocations.
13848 * iconv/gconv_builtin.h: Add comment about correct formatting.
13850 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13852 * resolv/res_debug.c (loc_ntoa): Make error const.
13854 2006-05-14 Andreas Schwab <schwab@suse.de>
13856 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13858 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13860 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13861 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13862 sizeof (cpu_set_t).
13864 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13866 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13868 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13870 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13871 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13873 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13874 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13876 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13877 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13880 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13881 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13884 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13885 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13887 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13888 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13890 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13891 * include/rpcsvc/nis_callback.h: New file.
13893 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13894 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13896 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13897 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13899 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13900 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13902 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13903 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13905 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13906 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13909 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13910 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13912 * nis/nis_error.c: Remove table of strings. Use position
13913 independent mechanism.
13914 * nis/nis_error.h: New file.
13916 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13918 * locale/programs/ld-time.c (time_finish): If wide era name or
13919 format aren't provided, set both wname and wformat to L"".
13921 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13923 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13924 results if the call was succesful.
13926 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13928 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13931 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13933 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13935 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13937 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13938 caller makes sure this is not the case.
13939 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13941 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13943 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13946 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13947 [Coverity CID 229, 230]
13949 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13951 (hol_help): Likewise. [Coverity CID 226, 227]
13953 * string/argz-replace.c (__argz_replace): Unconditionally call
13954 free on SRC. [Coverity CID 225]
13956 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13957 the return value of __nis_default_owner and __nis_default_group,
13958 it has been especially allocated. [Coverity CID 224]
13960 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13961 searchgroup and searchowner. Significantly simplified.
13962 (__nis_default_owner): Remove duplication. Do not locally copy the
13963 string before duplicating it.
13964 (__nis_default_group): Likewise.
13966 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13967 we must clear the variable before calling __nisfind_server.
13969 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13970 nis_getnames. [Coverity CID 223]
13972 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13973 xmalloc to allocate local repertoire name. [Coverity CID 222]
13975 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13976 allocate memory for the input to add_bytes. [Coverity CID 221]
13978 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13979 was allocated here. [Coverity CID 219, 220]
13981 * posix/getconf.c (print_all): Free confstr data after printing.
13984 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13985 list allocation fails. [Coverity CID 215]
13987 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13990 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13991 string is NULL. [Coverity CID 212]
13992 * argp/Makefile: Add rules to build and run bug-argp1.
13993 * argp/bug-argp1.c: New file.
13995 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13997 * stdlib/canonicalize.c (__realpath): Likewise.
13999 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14000 pointer. [Coverity CID 206]
14002 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14003 in statically linked code.
14004 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14005 statically built code, be prepared to have no link map.
14008 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14009 dgettext calls. [Coverity CID 204]
14011 * argp/argp-help.c (struct uparams): Remove valid member. Change
14013 (uparam_names): Reduce size. Avoid relative relocations.
14014 Moved to read-only segment.
14015 (fill_in_uparams): Update for new layout.
14017 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14018 assumed to always be != NULL. [Coverity CID 202]
14020 * argp/argp-help.c (hol_entry_help): Remove some dead code
14021 [Coverity CID 200].
14023 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14024 away a few more unconditional yperr2nss calls.
14025 (_nss_nis_getservbyname_r): Likewise.
14027 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14029 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14032 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14033 that unused memory passed to sendto is nevertheless initialized.
14036 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14037 possibly unaligned memory accesses.
14039 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14040 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14041 and __putlong respectively. Correct buffer overflow check for
14044 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14046 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14047 (send_dg): Rewrite error handling to be more compact and avoid
14048 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14050 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14052 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14053 instead of ns_get16.
14054 (res_queriesmatch): Likewise. Minor optimization.
14057 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14058 __libc_res_nsend might reallocate the buffer for the answer. In
14059 this case we have to reload the HP pointer.
14061 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14063 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14064 some branch prediction hints.
14066 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14067 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14068 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14069 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14070 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14071 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14072 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14073 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14075 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14077 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14078 by a GOT relocation to make Scrt1.o position independent.
14079 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14081 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14082 six system call parameters.
14083 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14085 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14087 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14090 * sunrpc/svc_udp.c (BZERO): Remove definition.
14092 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14094 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14095 (des_SPtrans): Use uint32_t type.
14096 (des_skb): Likewise.
14098 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14100 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14103 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14106 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14108 * locale/programs/ld-address.c (address_finish): Fix one more
14109 place where the iso639 array might be accessed beyond the limits.
14111 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14113 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14114 filling it for the first time.
14116 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14117 Adjust all callers.
14118 Free res object content before returning.
14120 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14122 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14125 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14126 cleanup for initial thread, just the free call on TVP.
14128 * nscd/gai.c (__getline): Define.
14131 See ChangeLog.16 for earlier changes.