1 2010-01-14 Ulrich Drepper <drepper@redhat.com>
3 * bits/confname.h: Make pre-C99-safe.
5 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
7 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
8 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
9 files are found by GCC.
11 2010-01-14 Ulrich Drepper <drepper@redhat.com>
13 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
16 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
19 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
21 * Versions.def: Add GLIBC_2.12 for libpthread.
24 * malloc/malloc.c (malloc_info): Initialize malloc if not already
25 done. Handle empty bin lists.
27 * posix/unistd.h: Change getpagesize and getdtablesize declaration
30 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
32 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
35 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
38 2010-01-13 Ulrich Drepper <drepper@redhat.com>
40 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
42 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
44 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
46 2010-01-13 Ulrich Drepper <drepper@redhat.com>
48 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
50 2010-01-12 Ulrich Drepper <drepper@redhat.com>
52 * conform/data/complex.h-data: Test for POSIX2008.
54 * conform/data/ctype.h-data: Fix POSIX testing.
56 * conform/data/dirent.h-data: ino_t only needed for XSI.
58 * grp/grp.h: Declare getgrent and endgrent for XPG7.
60 * conform/data/inttypes.h-data: Use same types as the headers.
62 * resolv/netdb.h: Don't define old resolver macros for XPG7.
64 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
66 * conform/conformtest.pl: Implement tag for allow-header.
67 Fix newline handling in allow-header implementation.
69 * conform/data/time.h-data: Use allow-header instead of duplicating
72 * conform/data/time.h-data: Allow sigevent tag.
74 * posix/sched.h: Define time_t and pid_t for XPG7.
76 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
78 * sysdeps/i386/i686/bcopy.S: New file.
80 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
82 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
84 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
85 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
86 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
88 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
90 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
91 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
92 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
93 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
94 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
95 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
96 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
97 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
98 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
99 * sysdeps/i386/i686/multiarch/bzero.S: New file.
100 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
101 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
102 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
103 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
104 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
105 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
106 * sysdeps/i386/i686/multiarch/memmove.S: New file.
107 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
108 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
109 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
110 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
111 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
112 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
113 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
114 * sysdeps/i386/i686/multiarch/memset.S: New file.
115 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
117 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
120 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
121 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
122 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
124 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
126 (__x86_64_data_cache_size): New.
127 (init_cacheinfo): Set __x86_64_data_cache_size.
129 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
130 on bit_Fast_Rep_String for Intel Core i7.
132 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
133 (index_Fast_Rep_String): Likewise.
134 (FEATURE_INDEX_1): Likewise.
135 (FEATURE_INDEX_MAX): Likewise.
136 (cpu_features): Add feature.
138 2010-01-12 Ulrich Drepper <drepper@redhat.com>
140 * conform/data/sys/select.h-data: Fix up for XPG7.
142 2010-01-12 Jakub Jelinek <jakub@redhat.com>
144 * posix/sys/wait.h: Don't define W* macros etc. if
145 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
147 2010-01-11 Ulrich Drepper <drepper@redhat.com>
149 * io/sys/stat.h: Declare fchmod for XPG7.
150 * conform/data/sys/stat.h-data: Fix up for XPG7.
152 * termios/termios.h: Define pid_t for XPG7.
154 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
155 * conform/data/tgmath.h-data: Likewise.
157 * conform/data/time.h-data: Fix POSIX tests.
159 * conform/data/wchar.h-data: Fix up XPG7 tests.
161 * include/features.h: Fix __USE_ISOC95 handling.
163 * conform/data/wordexp.h-data: Fix typo in last change.
165 * conform/data/unistd.h-data: Fix up older POSIX tests.
167 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
168 * posix/unistd.h: Likewise.
170 * posix/unistd.h: Include environments.h also for XPG6 and up.
171 Define intptr_t for XPG6 and up.
173 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
175 * conform/data/sys/types.h-data: Fix up for XPG7.
177 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
178 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
179 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
180 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
181 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
182 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
183 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
184 * sysdeps/unix/sysv/bits/stat.h: Likewise.
185 * sysdeps/mach/hurd/bits/stat.h: Likewise.
187 * bits/confname.h: Fix typo in last change.
189 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
191 2010-01-10 Ulrich Drepper <drepper@redhat.com>
193 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
194 and SA_RESETHAND now available in Base.
195 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
196 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
197 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
198 * conform/data/signal.h-data: Update for XPG7.
200 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
202 * string/strings.h: Don't declare obsolete functions for XPG7.
203 Declare ffs only for XSI.
204 * conform/data/strings.h-data: Update for XPG7.
206 2010-01-10 Jakub Jelinek <jakub@redhat.com>
209 * libio/stdio.h: Define va_list, off_t, and ssize_t.
211 * posix/glob.h: Define size_t.
213 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
215 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
217 2010-01-10 Ulrich Drepper <drepper@redhat.com>
219 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
222 * conform/data/stdio.h-data: Expect off_t and ssize_t.
224 2010-01-09 Ulrich Drepper <drepper@redhat.com>
226 * libio/stdio.h: Define va_list also for XPG7.
228 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
229 * conform/data/ctype.h-data: Likewise.
230 * conform/data/dirent.h-data: Likewise.
231 * conform/data/errno.h-data: Likewise.
232 * conform/data/fcntl.h-data: Likewise.
233 * conform/data/fmtmsg.h-data: Likewise.
234 * conform/data/fnmatch.h-data: Likewise.
235 * conform/data/ftw.h-data: Likewise.
236 * conform/data/glob.h-data: Likewise.
237 * conform/data/grp.h-data: Likewise.
238 * conform/data/iconv.h-data: Likewise.
239 * conform/data/langinfo.h-data: Likewise.
240 * conform/data/libgen.h-data: Likewise.
241 * conform/data/limits.h-data: Likewise.
242 * conform/data/locale.h-data: Likewise.
243 * conform/data/math.h-data: Likewise.
244 * conform/data/monetary.h-data: Likewise.
245 * conform/data/mqueue.h-data: Likewise.
246 * conform/data/ndbm.h-data: Likewise.
247 * conform/data/netdb.h-data: Likewise.
248 * conform/data/pthread.h-data: Likewise.
249 * conform/data/pwd.h-data: Likewise.
250 * conform/data/regex.h-data: Likewise.
251 * conform/data/sched.h-data: Likewise.
252 * conform/data/search.h-data: Likewise.
253 * conform/data/semaphore.h-data: Likewise.
254 * conform/data/setjmp.h-data: Likewise.
255 * conform/data/signal.h-data: Likewise.
256 * conform/data/spawn.h-data: Likewise.
257 * conform/data/stdio.h-data: Likewise.
258 * conform/data/stdlib.h-data: Likewise.
259 * conform/data/string.h-data: Likewise.
260 * conform/data/strings.h-data: Likewise.
261 * conform/data/sys/ipc.h-data: Likewise.
262 * conform/data/sys/msg.h-data: Likewise.
263 * conform/data/sys/resource.h-data: Likewise.
264 * conform/data/sys/sem.h-data: Likewise.
265 * conform/data/sys/shm.h-data: Likewise.
266 * conform/data/sys/socket.h-data: Likewise.
267 * conform/data/sys/stat.h-data: Likewise.
268 * conform/data/sys/time.h-data: Likewise.
269 * conform/data/sys/types.h-data: Likewise.
270 * conform/data/sys/uio.h-data: Likewise.
271 * conform/data/sys/wait.h-data: Likewise.
272 * conform/data/syslog.h-data: Likewise.
273 * conform/data/tar.h-data: Likewise.
274 * conform/data/termios.h-data: Likewise.
275 * conform/data/time.h-data: Likewise.
276 * conform/data/ulimit.h-data: Likewise.
277 * conform/data/unistd.h-data: Likewise.
278 * conform/data/utmpx.h-data: Likewise.
279 * conform/data/wchar.h-data: Likewise.
280 * conform/data/wctype.h-data: Likewise.
281 * conform/data/wordexp.h-data: Likewise.
283 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
284 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
285 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
286 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
287 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
288 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
289 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
290 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
291 * sysdeps/unix/sysv/bits/stat.h: Likewise.
292 * sysdeps/mach/hurd/bits/stat.h: Likewise.
294 * stdlib/stdlib.h: Define wait-related bits for XPG7.
295 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
296 Declare mkstemp and getsubopt for XPG7.
297 Declare posix_openpt for XPG6 XSI.
299 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
300 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
302 * string/string.h: Declare strdup for XPG7.
304 2010-01-08 Ulrich Drepper <drepper@redhat.com>
306 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
307 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
309 * dirent/dirent.h: Really fix feature selection.
311 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
313 * locale/C-address.c: Fix all users.
314 * locale/C-collate.c: Likewise.
315 * locale/C-ctype.c: Likewise.
316 * locale/C-identification.c: Likewise.
317 * locale/C-measurement.c: Likewise.
318 * locale/C-messages.c: Likewise.
319 * locale/C-monetary.c: Likewise.
320 * locale/C-name.c: Likewise.
321 * locale/C-numeric.c: Likewise.
322 * locale/C-paper.c: Likewise.
323 * locale/C-telephone.c: Likewise.
324 * locale/C-time.c: Likewise.
325 * locale/findlocale.c: Likewise.
326 * locale/global-locale.c: Likewise.
327 * locale/loadarchive.c: Likewise.
328 * locale/loadlocale.c: Likewise.
329 * locale/nl_langinfo_l.c: Likewise.
330 * locale/setlocale.c: Likewise.
331 * locale/xlocale.c: Likewise.
332 * locale/xlocale.h: Likewise.
333 * stdio-common/vfscanf.c: Likewise.
334 * stdlib/strfmon_l.c: Likewise.
335 * stdlib/strtod_l.c: Likewise.
336 * stdlib/strtol_l.c: Likewise.
337 * string/strcoll_l.c: Likewise.
338 * string/strxfrm_l.c: Likewise.
339 * time/alt_digit.c: Likewise.
340 * time/asctime.c: Likewise.
341 * time/era.c: Likewise.
342 * time/lc-time-cleanup.c: Likewise.
343 * time/strftime_l.c: Likewise.
344 * time/strptime_l.c: Likewise.
345 * wcsmbs/wcsmbsload.c: Likewise.
346 * wcsmbs/wcsmbsload.h: Likewise.
348 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
349 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
351 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
352 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
353 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
354 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
355 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
356 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
358 2010-01-07 Roland McGrath <roland@redhat.com>
360 * elf/elf.h (PN_XNUM): New macro.
362 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
365 2010-01-06 Ulrich Drepper <drepper@redhat.com>
367 * dirent/dirent.h: Fix typo in feature selection macro use.
369 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
372 * stdlib/tst-makecontext3.c: New file.
373 * stdlib/Makefile (tests): Add new test.
375 * stdlib/tst-setcontext.c (check_called): Fix a typo.
377 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
379 * configure.in: Enable multi-arch by default if the assembler
380 supports gnu_indirect_function symbol type and the architecture
383 2009-12-23 Ulrich Drepper <drepper@redhat.com>
385 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
388 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
390 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
391 MACH_PORT_NULL when id != cttyid.
393 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
395 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
396 __mach_port_deallocate on rootdevid.
398 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
400 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
401 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
402 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
403 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
405 2009-12-21 Ulrich Drepper <drepper@redhat.com>
408 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
409 Patch by Eric Blake <ebb9@byu.net>.
411 2009-12-15 Ulrich Drepper <drepper@redhat.com>
414 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
415 POLLWRBAND also for POSIX 2008.
416 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
417 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
419 * include/link.h (struct link_map): Move l_used into its own word.
420 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
422 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
425 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
427 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
428 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
429 check processor feature.
430 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
431 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
432 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
433 (index_SSE2): Likewise.
435 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
437 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
438 if __ASSEMBLER__ is defined.
439 (bit_SSSE3): New. Defined for __ASSEMBLER__.
440 (bit_SSE4_2): Likewise.
441 (index_SSSE3): Likewise.
442 (index_SSE4_2): Likewise.
443 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
444 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
445 check processor feature.
446 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
447 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
448 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
449 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
450 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
451 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
452 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
454 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
456 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
458 2009-12-01 Mike Frysinger <vapier@gentoo.org>
460 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
462 2009-12-11 Ulrich Drepper <drepper@redhat.com>
464 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
465 O_DSYNC to match 2.6.33+ kernels.
466 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
467 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
468 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
469 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
470 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
471 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
473 2009-12-10 Ulrich Drepper <drepper@redhat.com>
476 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
477 *herrnop before returning.
478 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
480 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
481 TRYAGAIN errors separately.
482 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
483 *name4_r after functions.
485 2009-12-09 Ulrich Drepper <drepper@redhat.com>
488 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
491 2009-11-05 Bruno Haible <bruno@clisp.org>
494 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
495 argv argument as non-NULL.
496 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
498 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
500 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
502 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
503 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
505 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
507 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
509 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
510 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
511 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
513 2009-11-30 Ulrich Drepper <drepper@redhat.com>
515 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
518 2009-11-26 Ulrich Drepper <drepper@redhat.com>
520 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
521 only used on truly ancient kernel if configuration requires a more
524 2009-11-24 Ulrich Drepper <drepper@redhat.com>
527 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
528 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
530 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
531 pass it on to __ptsname_internal.
532 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
533 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
534 All the code from __ptsname_r but take additional parameter. Use that
535 instead of pointer to local stat64 variable.
536 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
538 * include/stdlib.h: Declare __ptsname_internal.
540 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
542 * sysdeps/unix/sysv/linux/grantpt.c: New file.
543 * login/programs/pt_chown.c (main): Don't print message on errors
544 when doing real work.
546 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
549 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
550 irel relocations split out from...
551 (__libc_csu_init): ...here.
552 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
554 2009-11-23 Andreas Schwab <schwab@redhat.com>
556 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
557 for timestamps also if __USE_XOPEN2K8.
558 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
559 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
560 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
561 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
563 2009-11-22 Ulrich Drepper <drepper@redhat.com>
565 * nscd/connections.c (restart): Try harder to re-exec.
567 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
569 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
570 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
571 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
572 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
573 some placeholders. Redirect ntp_gettime to ntp_gettimex.
574 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
576 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
578 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
580 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
583 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
584 than software pipeline. Properly recover from shorter read.
586 2009-11-19 Ulrich Drepper <drepper@redhat.com>
589 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
590 initialized before using it.
591 (_IO_putwc_unlocked): Likewise.
594 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
595 in cast to not throw away const-ness of parameters.
596 (__CPU_EQUAL_S): Likewise.
597 (__CPU_OP_S): Likewise.
599 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
600 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
601 this gratuitous change and we have to keep compatibility.
602 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
603 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
604 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
605 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
606 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
607 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
609 2009-11-17 Ulrich Drepper <drepper@redhat.com>
611 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
612 of parameters of sync_file_range.
613 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
614 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
615 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
616 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
617 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
618 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
620 2009-11-16 Jakub Jelinek <jakub@redhat.com>
622 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
623 Implement using sync_file_range2 syscall if __NR_sync_file_range2
625 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
628 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
630 * posix/bug-regex30.c: New file.
631 * posix/Makefile: Add rules to build and run bug-regex30.
632 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
633 character lead bytes when there is a range in a COMPLEX_BRACKET.
634 Reported by Oleg Bylatov.
636 2009-11-17 Ulrich Drepper <drepper@redhat.com>
639 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
640 * locale/tst-duplocale.c: New file.
641 * locale/Makefile (tests): Add tst-duplocale.
644 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
645 Patch by Bruno Haible <bruno@clisp.org>.
646 * locale/tst-locname.c: New file.
647 * locale/Makefile (tests): Add tst-locname.
650 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
651 constants from recent kernels.
652 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
653 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
654 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
655 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
656 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
657 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
659 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
662 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
665 2009-11-09 Mike Frysinger <vapier@gentoo.org>
667 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
668 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
669 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
671 2009-11-06 Mike Frysinger <vapier@gentoo.org>
673 * posix/bug-regex29.c: Include stdio.h.
675 2009-11-14 Ulrich Drepper <drepper@redhat.com>
678 * Versions.def: Define GLIBC_2.12 for libc.
679 * manual/errno.texi: Add ERFKILL entry.
680 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
682 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
683 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
685 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
686 F_GETOWN_EX definitions according to corrected kernel definitions.
687 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
688 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
689 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
690 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
691 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
692 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
694 2009-11-12 Ulrich Drepper <drepper@redhat.com>
696 * version.h: Bump for 2.12 development.
698 2009-11-10 Andreas Schwab <schwab@redhat.com>
700 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
702 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
703 map_v4v6_hostent running out of space.
705 2009-11-10 Ulrich Drepper <drepper@redhat.com>
707 * string/bits/string3.h (memset): If the second parameter is constant
708 and zero there is likely no transposition.
709 Patch by Caolan McNamara <caolanm@redhat.com.
711 2009-11-04 Philippe De Muyter <phdm@macqel.be>
713 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
714 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
716 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
718 * malloc/memusagestat.c (main): Fix spelling in an error message.
720 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
722 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
723 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
725 2009-11-03 Andreas Schwab <schwab@redhat.com>
727 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
730 2009-11-03 Jakub Jelinek <jakub@redhat.com>
732 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
733 relocate opd entry when resolving prelink conflicts.
735 2009-11-04 Jakub Jelinek <jakub@redhat.com>
737 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
738 when -D_FILE_OFFSET_BITS=64.
740 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
741 of last two arguments when -D_FILE_OFFSET_BITS=64.
742 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
743 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
744 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
745 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
746 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
747 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
749 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
752 * sysdeps/generic/libgcc_s.h: New file.
753 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
755 2009-11-01 Ulrich Drepper <drepper@redhat.com>
757 * malloc/hooks.c (free_check): Restore locking and call _int_free
760 2009-10-30 Ulrich Drepper <drepper@redhat.com>
762 * version.h (VERSION): Bump for 2.11 release.
763 * include/features.h (__GLIBC_MINOR__): Bump to 11.
765 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
767 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
769 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
771 * stdlib/tst-strtoll.c (tests): Likewise.
774 * time/strftime_l.c (__strftime_internal): Allow %OC.
776 * misc/mkostemps.c: New file.
777 * misc/mkostemps64.c: New file.
779 2009-10-30 Andreas Schwab <schwab@redhat.com>
781 * locale/programs/locale-spec.c: Include <error.h> and
784 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
786 2009-10-28 Roland McGrath <roland@redhat.com>
788 * Makefile (dist-prepare): New target.
789 (tag-for-dist): Target removed.
790 (glibc-%.tar): Pattern rule removed.
791 (%.tar): New pattern rule, does simple use of git archive.
792 (dist-version): Remove variable definition.
793 (dist): Just depend on that. Add .tar.xz dependency.
794 If dist-version variable not set on command line, depend on
795 dist-prepare, re-invoke with dist-version set via git describe.
797 * Makerules (%.xz): New pattern rule.
799 2009-10-28 Alan Modra <amodra@bigpond.net.au>
801 * elf/ifuncdep2.c: Include ifunc-sel.h.
803 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
804 * elf/ifuncmain1.c (global): Delete.
805 * elf/ifuncmain1vis.c: Likewise.
806 * elf/ifuncmain2.c: Likewise.
807 * elf/ifuncmain5.c: Likewise.
808 * elf/ifuncmod3.c: Likewise.
809 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
810 (foo_ifunc): Use ifunc_one.
811 * elf/ifuncmain7.c: Likewise.
812 * elf/ifuncmod1.c: Include ifunc-sel.h.
813 (global): Define protected var.
814 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
815 * elf/ifuncmod5.c: Likewise.
816 * sysdeps/generic/elf/ifunc-sel.h: New file.
817 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
819 2009-07-30 Alan Modra <amodra@bigpond.net.au>
821 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
822 (R_PPC_REL16*): Correct comments.
823 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
824 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
825 R_PPC64_REL16_HA): Define.
826 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
827 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
828 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
829 Delete unused "reloc" param.
830 (__process_machine_rela): Handle R_PPC_IRELATIVE.
831 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
832 Delete "reloc" param.
833 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
835 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
836 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
839 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
842 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
843 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
847 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
848 parameter, specifying length of prefix.
849 * stdio-common/tempname.c: Likewise.
850 * include/stdio.h: Adjust prototypes.
851 * libio/oldtmpfile.c: Adjust caller.
852 * misc/mkdtemp.c: Likewise.
853 * misc/mkostemp.c: Likewise.
854 * misc/mkostemp64.c: Likewise.
855 * misc/mkstemp.c: Likewise.
856 * misc/mkstemp64.c: Likewise.
857 * misc/mktemp.c: Likewise.
858 * stdio-common/tempnam.c: Likewise.
859 * stdio-common/tmpfile.c: Likewise.
860 * stdio-common/tmpnam.c: Likewise.
861 * stdio-common/tmpnam_r.c: Likewise.
862 * misc/mkstemps.c: New file.
863 * misc/mkstemps64.c: New file.
864 * stdlib/stdlib.h: Add prototypes.
865 * misc/Makefile (routines): Add mkstemps and mkstemps64.
866 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
868 2009-10-29 Ulrich Drepper <drepper@redhat.com>
870 * locale/iso-639.def: Add sml entry.
873 * resolv/res_send.c (send_dg): Initialize resplen.
876 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
877 definition to the kernel's.
878 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
880 2009-08-18 Anders Johansson <ajohansson@novell.com>
882 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
883 offsets and record sizes in assert()s and response sending.
884 * nscd/grpcache.c: Likewise.
885 * nscd/hstcache.c: Likewise.
886 * nscd/initgrcache.c: Likewise.
887 * nscd/pwdcache.c: Likewise.
889 2009-10-29 Ulrich Drepper <drepper@redhat.com>
892 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
893 /etc/hosts does not exist set errnop and herrnop appropriately.
894 Patch by Steve Langasek <vorlon@debian.org>.
897 * malloc/malloc.c (malloc_info): Fix typos in format strings.
898 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
901 * login/utmp_file.c (TIMEOUT): Increase to 10.
904 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
905 for file names in case the syscall is not available.
906 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
907 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
908 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
909 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
910 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
911 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
912 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
913 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
914 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
915 * sysdeps/unix/sysv/linux/openat.c: Likewise.
916 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
917 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
918 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
919 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
920 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
921 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
922 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
925 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
926 creation filed, remove the request from the 'requests' list and signal
927 the caller that the request is finished.
930 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
931 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
934 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
935 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
938 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
939 overflows the int return type.
942 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
943 have to compute maxsize_total, we have to update the variables, and
944 the also_total handling must happen after the repair.
947 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
948 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
950 2009-10-27 Andreas Schwab <schwab@redhat.com>
952 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
953 errno is always set when returning unsuccessfully.
955 2009-10-29 Andreas Schwab <schwab@redhat.com>
957 * malloc/memusage.c (update_data): Fix index wraparound handling
958 so that buffer_cnt is actually reset.
960 2009-10-29 Ulrich Drepper <drepper@redhat.com>
963 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
964 of the directory we look at into the static buffer if there is one
965 at the start of the loop.
968 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
969 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
972 * sysdeps/unix/sysv/linux/kernel-features.h: Define
973 __ASSUME_F_GETOWN_EX.
974 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
976 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
978 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
980 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
981 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
982 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
983 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
984 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
985 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
988 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
992 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
993 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
995 2009-10-24 Joseph Myers <joseph@codesourcery.com>
997 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
999 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1002 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1003 Reported by Ray Chason.
1005 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1007 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1009 * sysdeps/x86_64/multiarch/strchr.S: New file.
1010 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1011 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1013 2009-10-21 Andreas Schwab <schwab@redhat.com>
1015 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1017 2009-10-19 Andreas Schwab <schwab@redhat.com>
1019 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1020 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1021 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1022 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1023 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1024 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1025 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1026 __ieee751_expl to handle overflow.
1028 2009-10-14 David S. Miller <davem@davemloft.net>
1030 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1031 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1033 2009-10-13 Andreas Schwab <schwab@redhat.com>
1035 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1038 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1041 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1042 Patch in part by Steve Ward <planet36@gmail.com>.
1045 * stdlib/rand_r.c: Fix typo.
1047 * po/cs.po: Update from translation team.
1049 2009-10-06 Andreas Schwab <schwab@redhat.com>
1051 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1052 returning if RTLD_NOLOAD.
1054 2009-10-06 Roland McGrath <roland@redhat.com>
1056 * sysdeps/x86_64/multiarch/strstr-c.c
1057 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1059 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1060 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1062 * sysdeps/x86_64/multiarch/init-arch.h
1063 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1064 (HAS_CPU_FEATURE): New macro.
1065 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1066 * sysdeps/x86_64/multiarch/init-arch.c
1067 (__get_cpu_features): #undef it before definition.
1069 2009-10-05 Andreas Schwab <schwab@redhat.com>
1071 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1072 first_weekday to 1 and first_workday to 2.
1074 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1076 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1078 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1079 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1080 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1081 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1082 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1083 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1085 2009-09-28 Andreas Schwab <schwab@redhat.com>
1087 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1088 * stdio-common/vfprintf.c: Likewise.
1090 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1092 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1093 (mkdirat): Call __directory_name_split_at instead of
1094 __directory_name_split.
1096 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1098 * locale/programs/locale-spec.c (locale_special): If nothing matches
1099 fail with an appropriate message.
1101 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1103 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1106 2009-09-25 Andreas Schwab <schwab@redhat.com>
1108 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1109 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1111 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1113 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1115 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1117 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1118 character size elements in step data.
1120 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1122 * po/hu.po: Update from translation team.
1123 * po/vi.po: Likewise.
1125 2009-09-19 Roland McGrath <roland@redhat.com>
1127 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1129 2009-09-15 Roland McGrath <roland@redhat.com>
1131 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1132 * nptl/sysdeps/pthread/configure: Regenerated.
1133 * nptl/sysdeps/x86_64/configure: Regenerated.
1134 * sysdeps/unix/sysv/linux/configure: Regenerated.
1135 * sysdeps/x86_64/elf/configure: Regenerated.
1137 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1139 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1140 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1141 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1142 * configure: Regenerated.
1144 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1146 * posix/getconf.c (main): Handle -- on command line.
1148 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1150 * configure.in: Support binutils 2.100 and 3.0.
1152 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1154 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1155 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1156 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1157 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1159 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1161 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1162 unnamed_section_defined field.
1163 (collate_read): Test and set unnamed_section_defined.
1165 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1168 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1170 * configure.in: Support binutils 2.20.
1172 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1174 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1175 __strstr_ia32): Add attribute_hidden.
1177 2009-09-01 Andreas Schwab <schwab@redhat.com>
1179 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1180 parsing of group entry.
1182 2009-09-02 Andreas Schwab <schwab@redhat.com>
1184 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1185 external buffer. Always discard readahead in internal buffer.
1186 * libio/Makefile (tests): Add bug-wsetpos.
1187 * libio/bug-wsetpos.c: New file.
1189 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1191 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1192 Add attribute_hidden.
1193 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1194 __strcasestr_sse2): Likewise.
1195 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1196 (__fma_fma): Make static.
1197 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1198 (__fmaf_fma): Make static.
1200 2009-08-31 Andreas Schwab <schwab@redhat.com>
1202 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1203 reformulate in-buffer optimisation check to match code in
1204 _IO_new_file_seekoff.
1206 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1208 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1209 to srwi in 32-bit memcpy for power6.
1211 2009-09-01 Andreas Schwab <schwab@redhat.com>
1213 * include/stdio.h: Declare hidden proto for fflush.
1214 * libio/iofflush.c: Add hidden weak alias for fflush.
1216 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1218 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1219 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1221 2009-08-31 Andreas Schwab <schwab@redhat.com>
1223 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1225 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1228 * malloc/malloc.c: Add local assert definition to avoid problems with
1229 memory allocation in the real one.
1231 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1233 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1235 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1236 turn off SSSE3 on Atom.
1238 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1240 * stdlib/tst-strtol.c (tests): More tests.
1241 * stdlib/tst-strtoll.c (tests): Likewise.
1243 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1245 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1247 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1249 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1251 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1252 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1254 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1256 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1258 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1260 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1262 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1264 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1266 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1267 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1269 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1271 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1272 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1274 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1275 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1277 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1278 leftover YMM_SIZE definition.
1280 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1282 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1284 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1285 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1287 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1289 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1290 and SET_FLOAT_WORD definitions.
1292 2009-08-24 Roland McGrath <roland@redhat.com>
1294 * sysdeps/unix/syscall-template.S: New file.
1295 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1296 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1297 (compile-syscall): Pass mkdep and -g options as normal.
1298 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1299 (common-generated): Don't add them here.
1301 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1303 * math/s_fdim.c: In case of overflows set errno.
1304 * math/s_fdimf.c: Likewise.
1305 * math/s_fdiml.c: Likewise.
1307 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1308 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1309 are using the inline optimizations.
1311 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1312 (__signbitf): Likewise.
1314 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1316 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1318 * posix/Makefile (tests): Add bug-regex29.
1319 * posix/bug-regex29.c: New file.
1321 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1322 older POSIX versions are selected.
1324 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1326 * stdio-common/printf_fphex.c: Likewise.
1327 * stdio-common/tstdiomisc.c: Add more tests.
1329 * locale/locale.h: Include xlocale.h and the thread-local locale
1330 declarations for XPG7, not XPG6.
1332 2009-08-21 Andreas Schwab <schwab@redhat.com>
1334 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1335 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1336 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1338 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1339 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1341 2009-08-20 Roland McGrath <roland@redhat.com>
1343 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1344 Use l_addr instead of l_map_start (dli_fbase).
1345 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1346 address when there is no proximate symbol.
1347 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1350 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1352 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1354 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1356 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1357 Also handle SIGINT. In that case only do the cleanup and then
1358 re-raise the signal.
1359 (main): Install handler for SIGINT.
1361 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1363 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1366 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1368 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1369 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1371 (tests): Add tst-audit6 tst-audit7.
1372 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1373 tst-auditmod7a tst-auditmod7b.
1374 ($(objpfx)tst-audit6): New.
1375 ($(objpfx)tst-audit6.out): Likewise.
1376 ($(objpfx)tst-audit7): Likewise.
1377 ($(objpfx)tst-audit7.out): Likewise.
1378 (tst-audit6-ENV): Likewise.
1379 (tst-audit7-ENV): Likewise.
1380 (CFLAGS-tst-auditmod6b.c): Likewise.
1381 (CFLAGS-tst-auditmod6c.c): Likewise.
1382 (CFLAGS-tst-auditmod7b.c): Likewise.
1383 * elf/tst-audit6.c: New file.
1384 * elf/tst-audit7.c: New file.
1385 * elf/tst-auditmod6a.c: New file.
1386 * elf/tst-auditmod6b.c: New file.
1387 * elf/tst-auditmod6c.c: New file.
1388 * elf/tst-auditmod7a.c: New file.
1389 * elf/tst-auditmod7b.c: New file.
1390 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1391 saving and restoring SSE/AVX registers to ...
1392 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1394 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1396 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1397 only if SHARED is defined.
1398 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1400 2009-08-03 Jim Meyering <meyering@redhat.com>
1402 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1404 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1406 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1407 section as the other functions for this architecture.
1408 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1410 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1412 * sysdeps/x86_64/strcmp.S: Add support to compile with
1413 USE_SSSE3. In this case palignr is used.
1414 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1415 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1416 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1417 Add strcmp-ssse3 and strncmp-ssse3.
1418 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1419 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1421 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1422 warning through fake initialization.
1424 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1426 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1428 2009-08-07 Andreas Schwab <schwab@redhat.com>
1430 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1433 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1435 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1436 EBX from EAX = 1. Handle EAX = 11.
1438 2009-08-07 Andreas Schwab <schwab@redhat.com>
1440 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1443 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1445 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1446 hidden IFUNC functions.
1447 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1449 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1451 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1452 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1454 (CFLAGS-strcspn-c.c): Define.
1455 (CFLAGS-strpbrk-c.c): Define.
1456 (CFLAGS-strspn-c.c): Define.
1457 (CFLAGS-strstr.c): Define.
1458 (CFLAGS-strcasestr.c): Define.
1459 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1460 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1461 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1462 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1463 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1464 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1465 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1466 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1467 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1468 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1469 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1470 -16L instead of 0xfffffffffffffff0L.
1471 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1473 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1475 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1477 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1479 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1480 another rewrite. Much smaller and faster.
1481 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1483 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1484 ss_flags from the correct location.
1486 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1488 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1489 * sysdeps/i386/i686/cacheinfo.c: New file.
1490 * sysdeps/i386/i686/multiarch/Makefile: New file.
1491 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1492 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1493 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1494 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1495 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1496 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1497 (__cpuid_count): New. Provide the default.
1498 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1499 (__x86_64_preferred_memory_instruction): Define only if
1500 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1501 (intel_check_word): Use __cpuid.
1502 (handle_intel): Likewise.
1503 (handle_amd): Likewise.
1504 (__cache_sysconf): Likewise.
1505 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1506 (__cache_sysconf): Likewise.
1507 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1508 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1509 (get_common_indeces): Use __cpuid.
1510 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1511 if ENABLE_SSSE3_ON_ATOM is not defined.
1512 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1513 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1514 popcnt instead of popcntq.
1516 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1518 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1520 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1522 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1523 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1524 which always causes a compile error.
1526 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1528 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1530 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1531 which always causes a compile error.
1533 * debug/Makefile (tests): Add tst-longjmp_chk2.
1534 * debug/tst-longjmp_chk2.c: New file.
1536 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1537 Remove incorrect use of BP_SYM.
1538 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1539 here now since it is more complex than just a simple check.
1541 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1542 we make no more progress.
1544 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1546 * math/s_fma.c: Don't define alias if __fma is a macro.
1547 * math/s_fmaf.c: Likewise.
1548 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1549 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1550 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1552 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1553 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1555 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1557 * include/libc-symbols.h (libm_ifunc): Define.
1558 * sysdeps/x86_64/multiarch/Versions: New file.
1560 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1562 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1564 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1566 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1568 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1569 call that registers used in calling conventions need to be preserved.
1570 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1571 to preserve register content if necessary.
1572 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1573 (_dl_x86_64_restore_sse): New function.
1574 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1575 is allowed to modify xmm/ymm registers.
1577 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1578 application's perspective.
1579 * stdio-common/scanf17.c: Likewise.
1581 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1583 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1585 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1587 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1588 two steps to catch bugs.
1590 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1592 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1593 determines which files are used in runtime lookups and only checks
1595 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1597 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1598 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1599 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1602 * elf/dl-open.c: Move _dl_scope_free to...
1603 * elf/dl-scope.c: ...here. New file.
1604 * elf/Makefile (dl-routines): Add scope.
1606 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1607 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1609 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1610 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1611 all the places we handled RES_USE_EDNS0 only before.
1612 Patch by Adam Tkac <atkac@redhat.com>.
1614 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1616 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1617 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1618 Update size when reallocating.
1620 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1622 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1623 functions used in ld.so modify xmm/ymm registers.
1624 * sysdeps/x86_64/Makefile: Hook new test up.
1625 * sysdeps/x86_64/rtld-memchr.c: New file.
1626 * sysdeps/x86_64/rtld-memcmp.c: New file.
1627 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1628 * sysdeps/x86_64/rtld-strchr.S: New file.
1629 * sysdeps/x86_64/rtld-strlen.S: New file.
1630 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1631 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1633 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1635 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1637 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1645 (next_8_bytes): Likewise.
1646 (Byte0): Remove commented out codes.
1647 (unaligned_table): Align jump table at 8 bytes.
1648 Add _sse4_2 to all labels. Always include "../strcmp.S".
1649 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1650 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1651 * sysdeps/x86_64/strncmp.S: New file.
1653 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1656 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1657 kernels, dropped when eventfd2 support was added.
1658 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1659 kernels, dropped when signalfd4 support was added.
1660 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1664 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1667 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1669 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1671 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1672 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1675 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1676 callback we must touch the status to avoid using stale value.
1678 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1681 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1683 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1684 /lib/modules/* headers anymore. We have sane headers in the standard
1687 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1689 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1690 "etf3enh" and "highgprs" added.
1691 (_dl_s390_platforms): "z10" added.
1692 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1693 Increased for the new entries.
1694 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1695 HWCAP_S390_HIGH_GPRS added.
1697 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1698 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1699 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1700 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1701 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1703 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1705 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1706 avoid additional cpuid instructions. Most of the information is
1709 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1711 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1713 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1714 SSSE3 bit for Atoms.
1715 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1718 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1719 structure before copying it to avoid warning.
1720 * posix/tst-rfc3484-2.c (do_test): Likewise.
1721 * posix/tst-rfc3484-3.c (do_test): Likewise.
1724 * include/unistd.h: Make header file suitable for C++ test cases.
1725 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1727 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1728 stack alignment in the exit code.
1730 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1731 potentially be zero.
1733 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1734 unique symbol definition.
1735 Patch by Jakub Jelinek.
1736 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1737 make sure the object with the definition cannot be unloaded. Adjust
1739 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1740 the unique symbol hash table should not be const.
1742 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1744 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1745 unnecesary variables. Comment fixes.
1747 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1749 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1750 Use NONASCII_CASE information provided by the locale to determine
1751 whether optimized string load function can be used. Minor cleanups.
1753 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1755 * string/strcasestr.c (STRCASESTR): New macro.
1756 (__strcasestr): Renamed to ..
1757 (STRCASESTR): ...this.
1758 * string/strstr.c (STRSTR): New macro.
1759 (strstr): Renamed to ..
1761 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1762 strstr-c strcasestr-c
1763 (CFLAGS-strstr.c): New.
1764 (CFLAGS-strcasestr.c): Likewise.
1765 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1766 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1767 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1768 * sysdeps/x86_64/multiarch/strstr.c: New file.
1770 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1772 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1773 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1774 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1775 _NL_CTYPE_NONASCII_CASE.
1776 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1778 (ctype_finish): Check whether there are any 8-bit characters outside
1779 the range ASCII has or whether the mapping isn't the same as for
1780 ASCII (±0x20). Set nonascii_case appropriately.
1781 (ctype_output): Add output handler for nonascii_case.
1783 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1785 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1786 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1788 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1791 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1792 0xffff in the EDNS0 record.
1794 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1796 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1797 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1798 is written before the list head update.
1799 Patch by Andreas Schwab <aschwab@redhat.com>.
1801 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1802 Jakub Jelinek <jakub@redhat.com>
1804 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1805 corruption thread-safe.
1807 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1809 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1810 overrides atomic_compare_and_exchange_val_rel, define to
1811 atomic_compare_and_exchange_val_rel by default, otherwise default
1812 to catomic_compare_and_exchange_val_acq.
1813 (catomic_compare_and_exchange_bool_rel): If arch overrides
1814 atomic_compare_and_exchange_bool_rel, define to
1815 atomic_compare_and_exchange_bool_rel by default.
1816 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1817 Use catomic_compare_and_exchange_val_rel instead of
1818 catomic_compare_and_exchange_val_acq.
1820 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/generic/ldsodefs.h: Add prototype for
1823 _dl_higher_prime_number.
1824 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1826 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1827 restoring of ymm registers a bit.
1829 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1831 * sysdeps/x86_64/memcmp.S: New file.
1833 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1835 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1836 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1837 pointers in writable memory.
1839 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1841 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1842 * config.make.in: Add config-cflags-avx entry.
1843 * configure.in: Substitute libc_cv_cc_avx.
1844 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1845 * elf/tst-audit4.c: New file.
1846 * elf/tst-audit5.c: New file.
1847 * elf/tst-auditmod4a.c: New file.
1848 * elf/tst-auditmod4b.c: New file.
1849 * elf/tst-auditmod5a.c: New file.
1850 * elf/tst-auditmod5b.c: New file.
1851 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1853 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1854 (La_x86_64_vector): Likewise.
1855 (La_x86_64_regs): Append lr_vector.
1856 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1857 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1858 saving and restoring SSE registers to ...
1859 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1860 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1862 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1863 La_x86_64_regs. Allocate extra space and jump to memory at
1864 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1865 (save_and_restore_vector_sse): New.
1866 (save_and_restore_vector_avx): Likewise.
1867 (check_avx): Likewise.
1868 (save_and_restore_vector): Likewise.
1869 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1871 * sysdeps/x86_64/link-defines.sym: New file.
1873 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1875 * elf/do-lookup.h: Removed after folding content into...
1876 * elf/dl-lookup.c: ...here.
1878 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1880 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1882 * configure.in: Check for gnu_unique_symbol symbol type.
1883 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1884 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1885 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1886 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1888 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1889 unique symbol table.
1890 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1891 for first namespace.
1892 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1893 unique symbol hash table.
1894 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1895 * elf/tst-unique1.c: New file.
1896 * elf/tst-unique1mod1.c: New file.
1897 * elf/tst-unique1mod2.c: New file.
1898 * elf/tst-unique2.c: New file.
1899 * elf/tst-unique2mod1.c: New file.
1900 * elf/tst-unique2mod2.c: New file.
1902 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1904 * elf/elf.h (STB_GNU_UNIQUE): Define.
1906 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1908 * include/inline-hashtab.h: ...here.
1909 (htab_expand): Adjust for renamed function. Correct memory handling.
1911 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1913 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1915 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1917 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1918 (PPC_FEATURE_HAS_VSX): Likewise.
1920 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1922 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1923 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1925 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1926 aligned to 16 byte boundaries.
1927 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1928 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1929 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1931 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1933 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1934 * config.make.in (config-cflags-sse4): New variable.
1935 * configure.in: Substitute libc_cv_cc_sse4.
1936 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1938 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1939 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1940 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1941 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1942 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1943 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1944 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1945 * sysdeps/x86_64/multiarch/strspn.S: New file.
1947 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1949 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1950 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1951 (tests): Add tst-audit3 for x86_64.
1952 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1953 ($(objpfx)tst-audit3): Define.
1954 ($(objpfx)tst-audit3.out): Define.
1955 (tst-audit3-ENV): Define.
1956 * elf/tst-audit3.c: New file.
1957 * elf/tst-auditmod3a.c: New file.
1958 * elf/tst-auditmod3b.c: New file.
1959 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1962 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1963 (__stpncpy): Renamed to ...
1965 (stpncpy): Create alias only if STPNCPY is not defined.
1966 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1968 (strncpy): Renamed to ...
1970 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1971 stpncpy-c strncpy-c for string.
1972 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1973 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1974 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1975 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1976 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1977 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1979 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1981 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1982 adding to fast bin list.
1984 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1986 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1987 inet_makeaddr. This worked only with class-based networks.
1988 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1991 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1992 recognize all types.
1993 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1994 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1995 be in host byte order.
1997 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1999 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2000 (MODEL_OFFSET): Define.
2001 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2003 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2004 out common code into new function get_common_indeces. Determine
2005 extended family and model for Intel processors.
2007 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2009 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2010 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2012 * resolv/res_send.c (reopen): New function. Broken out of...
2013 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2014 fallback mechanism. If single-request fails switch to
2015 single-request-reopen mode which opens a new socket for the second
2018 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2020 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2023 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2025 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2026 for saved registers.
2027 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2028 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2029 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2031 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2033 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2035 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2037 * po/id.po: Update from translation team.
2039 * po/bg.po: Update from translation team.
2041 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2043 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2045 (strncmp): Renamed to STRNCMP.
2046 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2047 strncmp-c for string.
2048 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2049 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2050 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2051 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2053 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2055 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2056 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2057 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2058 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2059 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2061 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2062 ifuncmain7static, and ifuncmain7picstatic.
2063 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2064 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2065 $(objpfx)ifuncmain7pie.out.
2066 (modules-names): Add ifuncmod5 ifuncmod6
2067 (ifuncmod5.so-no-z-defs): Define.
2068 (ifuncmod6.so-no-z-defs): Define.
2069 (CFLAGS-ifuncmain5pic.c): Define.
2070 (CFLAGS-ifuncmain5picstatic.c): Define.
2071 (CFLAGS-ifuncmain5staticpic.c): Define.
2072 (CFLAGS-ifuncdep5pic.c): Define.
2073 (CFLAGS-ifuncmain7pic.c): Define.
2074 (CFLAGS-ifuncmain7picstatic.c): Define.
2075 (CFLAGS-ifuncmain1staticpie.c): Define.
2076 (CFLAGS-ifuncmain5pie.c): Define.
2077 (CFLAGS-ifuncmain6pie.c): Define.
2078 (CFLAGS-ifuncmain7pie.c): Define.
2079 ($(objpfx)ifuncmain1staticpie.out): Define.
2080 ($(objpfx)ifuncmain1staticpie): Define.
2081 ($(objpfx)ifuncmain5pie.out): Define.
2082 ($(objpfx)ifuncmain5pie): Define.
2083 ($(objpfx)ifuncmain6pie.out): Define.
2084 ($(objpfx)ifuncmain6pie): Define.
2085 ($(objpfx)ifuncmain5): Define.
2086 ($(objpfx)ifuncmain5pic): Define.
2087 ($(objpfx)ifuncmain5static): Define.
2088 ($(objpfx)ifuncmain5staticpic): Define.
2089 ($(objpfx)ifuncmain5picstatic): Define.
2090 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2091 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2093 * elf/b/elf/ifuncmain1staticpie.c: New file.
2094 * elf/ifuncdep5.c: New file.
2095 * elf/ifuncdep5pic.c: New file.
2096 * elf/ifuncmain5.c: New file.
2097 * elf/ifuncmain5pic.c: New file.
2098 * elf/ifuncmain5picstatic.c: New file.
2099 * elf/ifuncmain5pie.c: New file.
2100 * elf/ifuncmain5static.c: New file.
2101 * elf/ifuncmain5staticpic.c: New file.
2102 * elf/ifuncmain6pie.c: New file.
2103 * elf/ifuncmain7.c: New file.
2104 * elf/ifuncmain7pic.c: New file.
2105 * elf/ifuncmain7picstatic.c: New file.
2106 * elf/ifuncmain7pie.c: New file.
2107 * elf/ifuncmain7static.c: New file.
2108 * elf/ifuncmod5.c: New file.
2109 * elf/ifuncmod6.c: New file.
2111 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2114 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2115 (nss_endgrent): New variable.
2116 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2117 fields. Change type of files to bool and adjust all users.
2118 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2119 (internal_endgrent): Call nss_endgrent if necessary.
2120 (add_group): New function. Broken out of...
2121 (check_and_add_group): ...here.
2122 (getgrent_next_nss): Remove test that any callback is available.
2123 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2124 callback. If there is no blacklist we can trust the results returned
2125 by the initgroups_dyn callback. In case there is a callback and we
2126 find a group entry for the group ID but it doesn't contain the
2127 correct member, switch to the slow mode and use getgrent_r.
2128 (internal_getgrent_r): When we see a +: entry, determine whether
2129 there is any callback and which we can use the initgroups_dyn
2132 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2134 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2135 (_int_free): Likewise.
2137 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2139 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2140 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2141 and ARPHRD_IEEE802154_PHY.
2143 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2144 relative to generic Linux version.
2146 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2148 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2149 ($(objpfx)ifuncmain1vispie): Likewise.
2151 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2153 * login/Makefile: Build pt_chown as PIE.
2155 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2157 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2159 * elf/sln.c (usage): Likewise.
2160 * malloc/memusage.sh (do_help): Likewise.
2161 * nss/getent.c (more_help): Likewise.
2162 * posix/getconf.c (main): Likewise.
2163 * sunrpc/rpcinfo.c (usage): Likewise.
2164 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2166 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2168 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2170 * login/Makefile: If necessary link pt_chown with -lcap.
2171 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2172 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2174 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2176 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2178 * string/test-memchr.c (do_random_tests): Test very large lengths
2181 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2183 * Makeconfig (+link-pie): Define.
2184 (+prectorS): Define.
2185 (+postctorS): Define.
2186 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2187 * nscd/Makefile ($(objpfx)nscd): Likewise.
2189 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2192 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2194 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2196 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2198 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2200 * sysdeps/unix/grantpt.c: ...here.
2202 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2204 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2205 chmod if it is necessary.
2208 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2209 when the slave device is in devpts or devfs.
2212 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2215 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2216 of nd_opt_home_agent_info_preference to uint16_t.
2217 Patch by Arnaud Ebalard <arno@natisbad.org>.
2220 * nss/getent.c: Add support for printing gshadow data.
2223 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2224 not just the currently used one and those which follow.
2225 Patch by Joe Landers <jlanders@vmware.com>.
2228 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2229 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2230 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2233 * stdlib/abort.c: Define variable __abort_msg.
2234 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2235 * include/stdlib.h: Declare __abort_msg.
2236 * assert/assert-perr.c: Don't free buffer for message immediately.
2237 Store atomically in __abort_msg and free old buffer if necessary.
2238 * assert/assert.c: Likewise.
2239 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2240 store pointer in __abort_msg, and possibly free old string.
2241 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2243 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2246 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2247 handle leap seconds if they are available.
2248 Patch by Akinori Hattori <hattya@gentoo.org>.
2250 * timezone/tzselect.ksh: Update from tzcode2009i.
2251 * timezone/zdump.c: Likewise.
2252 * timezone/zic.c: Likewise.
2254 * timezone/africa: Update from tzdata2009i.
2255 * timezone/antarctica: Likewise.
2256 * timezone/asia: Likewise.
2257 * timezone/australasia: Likewise.
2258 * timezone/backward: Likewise.
2259 * timezone/etcetera: Likewise.
2260 * timezone/europe: Likewise.
2261 * timezone/factory: Likewise.
2262 * timezone/iso3166.tab: Likewise.
2263 * timezone/leapseconds: Likewise.
2264 * timezone/northamerica: Likewise.
2265 * timezone/pacificnew: Likewise.
2266 * timezone/solar87: Likewise.
2267 * timezone/solar88: Likewise.
2268 * timezone/solar89: Likewise.
2269 * timezone/southamerica: Likewise.
2270 * timezone/systemv: Likewise.
2271 * timezone/yearistype: Likewise.
2272 * timezone/zone.tab: Likewise.
2274 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2276 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2277 STT_GNU_IFUNC symbol or in 8 into type_class.
2279 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2280 instead of Elf64_Addr.
2282 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2284 * po/sv.po: Update from translation team.
2287 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2288 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2289 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2292 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2294 * Versions.def: Add GLIBC_2.11 for libpthread.
2296 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2298 * resolv/res_send.c (send_dg): Remember we switched to
2299 single-request mode.
2301 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2303 * dlfcn/dlfcn.h: Remove comma at end of enum.
2304 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2306 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2307 parsing mode string.
2309 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2311 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2313 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2315 * sysdeps/x86_64/multiarch/strlen.S: New file.
2316 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2317 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2318 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2321 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2324 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2326 * sysdeps/x86_64/strlen.S: Minor optimizations.
2328 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2330 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2331 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2332 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2333 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2334 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2335 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2336 ifuncmain3.c, ifuncmod3.c,.
2337 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2338 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2339 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2340 ifuncmain4picstatic.
2341 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2342 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2343 ifuncmain3, ifuncmain4.
2344 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2345 $(objpfx)ifuncmain1vispie.out.
2346 (modules-names): Add ifuncmod1 ifuncmod3.
2347 (generated): Add ifuncmain1pie ifuncmain1pie.out
2348 ifuncmain1vispie ifuncmain1vispie.out.
2349 Define rules to build and run the tests.
2350 * elf/ifuncdep1.c: New file.
2351 * elf/ifuncdep1pic.c: New file.
2352 * elf/ifuncdep2.c: New file.
2353 * elf/ifuncdep2pic.c: New file.
2354 * elf/ifuncmain1.c: New file.
2355 * elf/ifuncmain1pic.c: New file.
2356 * elf/ifuncmain1picstatic.c: New file.
2357 * elf/ifuncmain1pie.c: New file.
2358 * elf/ifuncmain1static.c: New file.
2359 * elf/ifuncmain1staticpic.c: New file.
2360 * elf/ifuncmain1vis.c: New file..
2361 * elf/ifuncmain1vispic.c: New file..
2362 * elf/ifuncmain1vispie.c: New file.
2363 * elf/ifuncmain2.c: New file.
2364 * elf/ifuncmain2pic.c: New file.
2365 * elf/ifuncmain2picstatic.c: New file.
2366 * elf/ifuncmain2static.c: New file.
2367 * elf/ifuncmain3.c: New file.
2368 * elf/ifuncmain4.c: New file.
2369 * elf/ifuncmain4picstatic.c: New file.
2370 * elf/ifuncmain4static.c: New file.
2371 * elf/ifuncmod1.c: New file.
2372 * elf/ifuncmod3.c: New file.
2374 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2376 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2378 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2381 * posix/Makefile (routines): Add execvpe.
2382 * posix/Versions: Export execvpe for GLIBC_2.11.
2383 * posix/execvp.c: Now only a wrapper. Move code to...
2384 * posix/execvpe.c: ...here. New file.
2385 * posix/unistd.h: Declare execvpe.
2387 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2389 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2390 for STT_GNU_IFUNC handling for efficiency.
2391 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2393 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2395 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2397 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2399 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2402 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2404 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2406 (__rela_iplt_start): New declaration.
2407 (__rela_iplt_end): Likewise.
2408 (__rel_iplt_start): Likewise.
2409 (__rel_iplt_end): Likewise.
2410 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2411 * elf/elf.h (R_386_IRELATIVE): New macro.
2412 (R_X86_64_IRELATIVE): New macro.
2413 (R_386_NUM): Updated.
2414 (R_X86_64_NUM): Likewise.
2415 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2416 (libc_ifunc_hidden_def): New macro.
2417 * sysdeps/generic/dl-irel.h: New file.
2418 * sysdeps/i386/dl-irel.h: New file.
2419 * sysdeps/x86_64/dl-irel.h: New file.
2420 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2421 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2422 Handle R_386_IRELATIVE.
2423 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2424 (elf_machine_lazy_rela): Likewise.
2425 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2427 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2429 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2431 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2432 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2433 are no differences. If an architecture has bits in CPUID index 1
2434 meaning different things the values for the COMMON_CPUID_INDEX_1
2435 index must not be set.
2436 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2437 (HAS_POPCOUNT): ...this. New macro.
2438 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2439 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2440 to set the value for Intel and AMD architectures.
2441 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2442 INTEL_CPUID_INDEX_1.
2443 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2446 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2448 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2451 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2453 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2454 (__expm1l): Set errno to ERANGE on overflow.
2455 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2456 (__tanl): Set errno to EDOM for ±Inf.
2457 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2458 (__cosl): Set errno to EDOM for ±Inf.
2459 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2460 (__sinl): Set errno to EDOM for ±Inf.
2462 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2464 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2465 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2466 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2468 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2470 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2472 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2474 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2476 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2477 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2478 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2479 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2481 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2482 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2483 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2485 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2486 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2488 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2490 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2491 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2492 is, either do nothing at all if __ASSUME_ACCEPT4, or
2493 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2494 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2495 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2497 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2498 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2499 internal_accept4 in socket directory.
2501 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2503 * sysdeps/ia64/configure.in: New file.
2505 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2508 * sysdeps/ia64/memchr.S: Use speculative load.
2510 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2511 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2514 * sysdeps/i386/__longjmp.S: Add .text.
2515 * sysdeps/x86_64/__longjmp.S: Likewise.
2517 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2519 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2520 __ASSUME_ACCEPT4 for IA-64.
2522 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2524 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2526 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2527 (SOCKOP_accept4): Define.
2529 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2531 Sun approved the change of the license.
2532 * sunrpc/auth_des.c: Replace license text.
2533 * sunrpc/auth_none.c: Likewise.
2534 * sunrpc/auth_unix.c: Likewise.
2535 * sunrpc/authdes_prot.c: Likewise.
2536 * sunrpc/authuxprot.c: Likewise.
2537 * sunrpc/bindrsvprt.c: Likewise.
2538 * sunrpc/clnt_gen.c: Likewise.
2539 * sunrpc/clnt_perr.c: Likewise.
2540 * sunrpc/clnt_raw.c: Likewise.
2541 * sunrpc/clnt_simp.c: Likewise.
2542 * sunrpc/clnt_tcp.c: Likewise.
2543 * sunrpc/clnt_udp.c: Likewise.
2544 * sunrpc/clnt_unix.c: Likewise.
2545 * sunrpc/des_crypt.c: Likewise.
2546 * sunrpc/des_soft.c: Likewise.
2547 * sunrpc/get_myaddr.c: Likewise.
2548 * sunrpc/getrpcport.c: Likewise.
2549 * sunrpc/key_call.c: Likewise.
2550 * sunrpc/key_prot.c: Likewise.
2551 * sunrpc/openchild.c: Likewise.
2552 * sunrpc/pm_getmaps.c: Likewise.
2553 * sunrpc/pm_getport.c: Likewise.
2554 * sunrpc/pmap_clnt.c: Likewise.
2555 * sunrpc/pmap_prot.c: Likewise.
2556 * sunrpc/pmap_prot2.c: Likewise.
2557 * sunrpc/pmap_rmt.c: Likewise.
2558 * sunrpc/rpc/auth.h: Likewise.
2559 * sunrpc/rpc/auth_unix.h: Likewise.
2560 * sunrpc/rpc/clnt.h: Likewise.
2561 * sunrpc/rpc/des_crypt.h: Likewise.
2562 * sunrpc/rpc/key_prot.h: Likewise.
2563 * sunrpc/rpc/netdb.h: Likewise.
2564 * sunrpc/rpc/pmap_clnt.h: Likewise.
2565 * sunrpc/rpc/pmap_prot.h: Likewise.
2566 * sunrpc/rpc/pmap_rmt.h: Likewise.
2567 * sunrpc/rpc/rpc.h: Likewise.
2568 * sunrpc/rpc/rpc_des.h: Likewise.
2569 * sunrpc/rpc/rpc_msg.h: Likewise.
2570 * sunrpc/rpc/svc.h: Likewise.
2571 * sunrpc/rpc/svc_auth.h: Likewise.
2572 * sunrpc/rpc/types.h: Likewise.
2573 * sunrpc/rpc/xdr.h: Likewise.
2574 * sunrpc/rpc_clntout.c: Likewise.
2575 * sunrpc/rpc_cmsg.c: Likewise.
2576 * sunrpc/rpc_common.c: Likewise.
2577 * sunrpc/rpc_cout.c: Likewise.
2578 * sunrpc/rpc_dtable.c: Likewise.
2579 * sunrpc/rpc_hout.c: Likewise.
2580 * sunrpc/rpc_main.c: Likewise.
2581 * sunrpc/rpc_parse.c: Likewise.
2582 * sunrpc/rpc_parse.h: Likewise.
2583 * sunrpc/rpc_prot.c: Likewise.
2584 * sunrpc/rpc_sample.c: Likewise.
2585 * sunrpc/rpc_scan.c: Likewise.
2586 * sunrpc/rpc_scan.h: Likewise.
2587 * sunrpc/rpc_svcout.c: Likewise.
2588 * sunrpc/rpc_tblout.c: Likewise.
2589 * sunrpc/rpc_util.c: Likewise.
2590 * sunrpc/rpc_util.h: Likewise.
2591 * sunrpc/rpcinfo.c: Likewise.
2592 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2593 * sunrpc/rpcsvc/key_prot.x: Likewise.
2594 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2595 * sunrpc/rpcsvc/mount.x: Likewise.
2596 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2597 * sunrpc/rpcsvc/rex.x: Likewise.
2598 * sunrpc/rpcsvc/rstat.x: Likewise.
2599 * sunrpc/rpcsvc/rusers.x: Likewise.
2600 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2601 * sunrpc/rpcsvc/spray.x: Likewise.
2602 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2603 * sunrpc/rtime.c: Likewise.
2604 * sunrpc/svc.c: Likewise.
2605 * sunrpc/svc_auth.c: Likewise.
2606 * sunrpc/svc_authux.c: Likewise.
2607 * sunrpc/svc_raw.c: Likewise.
2608 * sunrpc/svc_run.c: Likewise.
2609 * sunrpc/svc_simple.c: Likewise.
2610 * sunrpc/svc_tcp.c: Likewise.
2611 * sunrpc/svc_udp.c: Likewise.
2612 * sunrpc/svc_unix.c: Likewise.
2613 * sunrpc/svcauth_des.c: Likewise.
2614 * sunrpc/xcrypt.c: Likewise.
2615 * sunrpc/xdr.c: Likewise.
2616 * sunrpc/xdr_array.c: Likewise.
2617 * sunrpc/xdr_float.c: Likewise.
2618 * sunrpc/xdr_mem.c: Likewise.
2619 * sunrpc/xdr_rec.c: Likewise.
2620 * sunrpc/xdr_ref.c: Likewise.
2621 * sunrpc/xdr_sizeof.c: Likewise.
2622 * sunrpc/xdr_stdio.c: Likewise.
2624 * po/da.po: Update from translation team.
2626 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2628 * sysdeps/sh/____longjmp_chk.S: New file.
2629 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2630 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2632 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2633 Ulrich Drepper <drepper@redhat.com>
2635 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2636 (__nscd_cache_search): Assume each entry in the
2637 hash chain needs one hashentry and half of datahead. Use
2638 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2640 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2642 * posix/sys/wait.h: Fix typos. Pretty printing.
2643 * stdlib/stdlib.h: Likewise. Correct comments.
2646 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2648 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2651 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2653 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2654 Use it if we absolutely cannot reach any more correct list elements
2655 because that many do not fit into the currently mapped database.
2657 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2659 * nscd/nscd_helper.c: Include stddef.h.
2660 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2661 in a couple of places. Return NULL if trail is not less than
2662 datasize, don't consider dataheads with length smaller than
2663 offsetof (struct datahead, data) + datalen.
2664 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2665 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2666 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2667 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2668 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2669 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2670 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2672 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2674 (fallocate64): ... to this.
2675 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2677 (fallocate64): ... to this.
2678 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2679 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2680 fallocate64@@GLIBC_2.10.
2681 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2682 fallocate64@@GLIBC_2.11.
2683 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2684 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2685 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2686 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2688 * nscd/selinux.c (nscd_avc_destroy): Removed.
2689 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2690 * nscd/nscd.c (termination_handler): Don't call
2693 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2695 * include/atomic.h: Formatting.
2696 (catomic_compare_and_exchange_val_acq): Don't define if already
2697 defined by bits/atomic.h.
2699 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2701 * math/libm-test.inc (expm1_test): Add test for range error.
2703 * Versions.def: Add GLIBC_2.11 for libc.
2704 * debug/Makefile (routines): Add longjmp_chk.
2705 Add rules to build and run tst-longjmp_chk.
2706 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2707 * debug/longjmp_chk.c: New file.
2708 * debug/tst-longjmp_chk.c: New file.
2709 * include/bits/setjmp2.: New file.
2710 * include/stdio.h: Mark __fortify_fail as internal_function.
2711 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2712 * setjmp/bits/setjmp2.h: New file.
2713 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2715 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2717 * sysdeps/i386/____longjmp_chk.S: New file.
2718 * sysdeps/x86_64/____longjmp_chk.S: New file.
2719 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2720 * sysdeps/x86_64/__longjmp.S: Likewise.
2722 * version.h: Bump for 2.11 development.
2724 * elf/check-execstack.c: New file.
2725 * elf/Makefile: Add rules to build and run check-execstack.
2727 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2729 * version.h (VERSION): Bump to 2.10.1.
2731 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2732 compatibility functions.
2733 * nss/getXXent_r.c: Likewise.
2734 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2735 * gshadow/getsgnam_r.c: Likewise.
2736 * gshadow/Version: Remove duplicate entries.
2738 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2739 for recent processor.
2740 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2743 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2745 * version.h (VERSION): Bump for 2.10 release.
2746 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2748 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2749 same place we add ASFLAGS-config.
2751 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2754 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2755 or FORMERR and the other NOERROR, don't raise an error.
2757 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2760 * Makeconfig (+asflags): New variable based upon ASFLAG or
2762 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2763 * config.make.in (asflags-cpu): Add variable based upon
2764 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2766 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2767 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2768 recognizes power6 instruction set due to passing -mcpu=power6 from
2769 --with-cpu=power6 when compiling .S files.
2770 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2772 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2774 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2777 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2779 * string/stratcliff.c (do_test): Test for zero length
2780 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2781 at the end of the page.
2783 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2785 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2787 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2790 * po/da.po: Update from translation team.
2792 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2794 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2795 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2797 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2799 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2800 and READ_IMPLIES_EXEC.
2802 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2804 * po/da.po: Update from translation team.
2806 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2808 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2811 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2813 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2814 to MAP_ANON in PROT_NONE mmap64 call.
2815 (open_archive): Likewise.
2816 (file_data_available_p): Use mmap64 instead of mremap.
2817 (enlarge_archive): Likewise. Update head if ah->addr changed.
2818 Attempt to reserve address space after mmap64 region.
2820 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2822 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2823 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2824 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2826 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2827 atanh should set ERANGE.
2830 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2831 result of lookup to make call to implement STT_GNU_IFUNC.
2832 (_dl_profile_fixup): Likewise.
2833 Patch by H.J. Lu <hjl.tools@gmail.com>.
2835 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2838 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2841 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2842 label if it is not used.
2844 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2845 of gmon_hist_hdr and gmon_hdr structures and use them.
2846 * elf/sprof.c: Likewise.
2848 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2851 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2853 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2856 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2857 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2859 (iruserok_af): Use ss_family instead of casts.
2861 * gmon/gmon.c (write_hist): Define real-type variant of
2862 gmon_hist_hdr structure and use it.
2863 (write_gmon): Likewise for gmon_hdr.
2865 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2866 function if we are not going to define it.
2867 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2869 * inet/inet6_option.c (option_alloc): Add temporary variable to
2872 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2873 name of VTable element.
2874 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2875 * libio/iovsscanf.c: Likewise.
2876 * libio/vasprintf.c: Likewise.
2877 * libio/vsnprintf.c: Likewise.
2878 * stdio-common/isoc99_vsscanf.c: Likewise.
2879 * stdlib/strfmon_l.c: Likewise.
2880 * debug/vasprintf_chk.c: Likewise.
2881 * debug/vsnprintf_chk.c: Likewise.
2882 * debug/vsprintf_chk.c: Likewise.
2884 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2887 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2889 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2891 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2893 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2895 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2896 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2897 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2898 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2899 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2900 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2901 * math/libm-test.inc: Add tests for errno after tan calls with
2904 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2905 errno value vor pow(+-0,neg).
2906 * math/libm-test.inc (pow_test): Add tests for errno value for
2909 * math/w_fmod.c: Also handle x=±Inf as error.
2910 * math/w_fmodf.c: Likewise.
2911 * math/w_fmodl.c: Likewise.
2912 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2915 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2916 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2917 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2918 * sysdeps/i386/fpu/s_sin.S: Likewise.
2919 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2920 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2921 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2922 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2923 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2924 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2925 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2926 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2927 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2928 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2931 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2932 ERANGE for underflows.
2933 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2935 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2938 * libio/tst-widetext.input: Remove surrogates.
2940 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2942 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2943 for lgamma should set errno to ERANGE, not EDOM.
2944 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2946 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2949 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2952 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2953 space when temporarily mapping the whole content of the old file.
2956 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2959 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2961 * iconvdata/sjis.c (BODY): Don't advance inptr before
2962 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2963 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2966 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2968 * locale/locarchive.h (struct locarhandle): Rename len field to
2969 mmaped and add new reserved field.
2970 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2971 (create_archive): Reserve address space and then map file into it.
2972 (open_archive): Likewise.
2973 (file_data_available_p): New function.
2974 (compare_from_file): New function.
2975 (close_archive): Adjust to member name changes.
2976 (add_locale): Before comparing locale data, check it is mapped.
2977 Otherwise fall back to reading from the file.
2979 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2981 * stdio-common/psiginfo.c: Include <errno.h>.
2983 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2986 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2987 to get consistency between 32 and 64 bit architectures.
2990 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2991 directory for dummy syscall rules.
2992 Patch by Chris Steinbroner <hesh@pobox.com>.
2994 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2997 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3000 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3002 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3003 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3005 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3007 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3008 data from vector to temporary buffer and call PWRITEV after it
3009 instead of vice versa.
3010 * sysdeps/posix/preadv.c: Fix up comment.
3011 * misc/preadv.c: Likewise.
3012 * misc/preadv64.c: Likewise.
3013 * misc/pwritev.c: Likewise.
3014 * misc/pwritev64.c: Likewise.
3015 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3017 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3019 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3021 * shadow/Makefile (tests): Add tst-shadow.
3022 * shadow/tst-shadow.c: New file.
3025 * gshadow/Makefile: New file.
3026 * gshadow/Versions: New file.
3027 * gshadow/fgetsgent.c: New file.
3028 * gshadow/fgetsgent_r.c: New file.
3029 * gshadow/getsgent.c: New file.
3030 * gshadow/getsgent_r.c: New file.
3031 * gshadow/getsgnam.c: New file.
3032 * gshadow/getsgnam_r.c: New file.
3033 * gshadow/gshadow.h: New file.
3034 * gshadow/putsgent.c: New file.
3035 * gshadow/sgetsgent.c: New file.
3036 * gshadow/sgetsgent_r.c: New file.
3037 * gshadow/tst-gshadow.c: New file.
3038 * include/gshadow.h: New file.
3039 * Makeconfig (all-subdirs): Add gshadow.
3040 * Makefile (installed-headers): Add gshadow/gshadow.h.
3041 * nss/Makefile (databases): Add sgrp.
3042 * nss/Versions: Add gshadow functions as private exports.
3043 * nss/nsswitch.conf: Add gshadow entry.
3044 * nss/sgrp-lookup.c: New file.
3045 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3046 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3047 * nss/nss_files/files-sgrp.c: New file.
3048 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3049 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3051 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3053 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3054 * stdio-common/reg-modifier.c: Likewise.
3056 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3058 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3061 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3064 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3065 headers up to 2.6.30.
3067 * po/ca.po: Update from translation team.
3069 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3072 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3073 an object that uses static TLS if the TLS modid is higher than the
3074 reserve we always allocate. At least for multi-threaded code.
3076 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3078 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3079 Numerically stable check for valid width.
3081 * locale/programs/locarchive.c (open_archive): Map the entire file
3082 and not just the administrative data.
3083 (add_locale): When we find a hash sum match compare the content
3086 * malloc/malloc.c (malloc_info): Output address space information.
3088 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3090 * malloc/malloc.c (malloc_info): Also output system memory information.
3092 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3093 architectures have preadv/pwritev in 2.6.30.
3095 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3096 * sysdeps/posix/readv.c: Likewise.
3097 Reported by Markus Armbruster <armbru@redhat.com>.
3099 * malloc/hooks.c (top_check): Force hook value into register.
3101 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3103 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3104 calls to _dl_relocate_object.
3106 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3109 * malloc/malloc.c (force_reg): Define.
3110 (sYSMALLOc): Load hook variable into variable
3111 before test and force into register.
3112 (sYSTRIm): Likewise.
3113 (public_mALLOc): Force hook value into register.
3114 (public_fREe): Likewise.
3115 (public_rEALLOc): Likewise.
3116 (public_mEMALIGn): Likewise.
3117 (public_vALLOc): Likewise.
3118 (public_pVALLOc): Likewise.
3119 (public_cALLOc): Likewise.
3120 (__posix_memalign): Likewise.
3121 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3122 before test and force into register.
3123 * malloc/hooks.c (top_check): Likewise.
3124 (public_sET_STATe): Pretty printing.
3126 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3127 in case we only receive one reply in single-request mode.
3129 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3131 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3132 are dlopened in statically linked program even for __LM_ID_CALLER.
3134 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3136 * resolv/res_send.c (send_dg): Don't switch into single-request
3137 mode if we already are in it.
3139 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3141 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3142 are always at least 4 bytes in the returned line.
3144 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3146 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3147 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3148 instead of 8K. Stop searching in /proc/stat after hitting first
3149 line not starting with cpu.
3150 (next_line): Truncate too long
3151 lines at buffer size * 3/4 instead of pretending there were line
3152 breaks inside of large lines.
3154 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3156 * sysdeps/x86_64/mp_clz_tab.c: New file.
3158 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3159 Ulrich Drepper <drepper@redhat.com>
3161 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3162 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3163 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3165 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3167 * sysdeps/sh/libc-tls.c: New file.
3169 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3171 2009-04-14 Roland McGrath <roland@redhat.com>
3173 * elf/elf.h: Add various missing ARM constants, to match binutils.
3175 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3177 Optimizations from GMP.
3178 * sysdeps/x86_64/add_n.S: New file.
3179 * sysdeps/x86_64/addmul_1.S: New file.
3180 * sysdeps/x86_64/lshift.S: New file.
3181 * sysdeps/x86_64/mul_1.S: New file.
3182 * sysdeps/x86_64/rshift.S: New file.
3183 * sysdeps/x86_64/sub_n.S: New file.
3184 * sysdeps/x86_64/submul_1.S: New file.
3186 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3188 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3189 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3190 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3191 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3193 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3195 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3198 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3200 * sysdeps/x86-64/strrchr.S: New file.
3202 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3204 * stdio-common/printf.h (struct printf_info): Add user element.
3205 New types printf_arginfo_size_function, printf_va_arg_function.
3206 Declare register_printf_specifier, register_printf_modifier,
3207 register_printf_type.
3208 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3209 (union printf_arg): Add pa_user element.
3210 Adjust __printf_arginfo_table type.
3211 Add __printf_va_arg_table, __printf_modifier_table,
3212 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3214 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3215 If registered arginfo call failed try normal specifier.
3216 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3218 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3219 * stdio-common/Versions: Export register_printf_modifier,
3220 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3221 * stdio-common/reg-modifier.c: New file.
3222 * stdio-common/reg-type.c: New file.
3223 * stdio-common/reg-printf.c (__register_printf_specifier): New
3224 function. Mostly the old __register_printf_function function but
3225 uses locking and type of third parameter changed.
3226 (__register_printf_function): Implement using
3227 __register_printf_specifier.
3228 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3229 calls to arginfo functions. Allocate enough memory for user-defined
3230 types. Call new va_arg functions to get user-defined types.
3231 Try installed handlers even for existing format specifiers first.
3233 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3235 * sysdeps/x86_64/rawmemchr.S: New file.
3237 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3238 Simplified code and possible copy problem fixed.
3240 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3241 function if it is not defined. Add some necessary casts.
3242 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3244 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3245 have preadv/pwritev in 2.6.30.
3247 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3249 * malloc/malloc.c (malloc_info): New function.
3250 * malloc/malloc.h: Declare it.
3251 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3253 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3256 * malloc/malloc.c (_int_realloc): Add parameter with old block
3257 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3259 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3261 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3263 * sysdeps/x86_64/strchrnul.S: New file.
3265 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3266 depending libcrypt on -lfreebl3.
3268 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3269 preadv/pwritev in 2.6.30.
3271 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3272 instead of __strcasecmp.
3274 * string/stratcliff.c (do_test): Add memchr tests..
3275 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3276 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3277 first read quad word.
3279 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3281 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3282 * string/tst-svc.input: Add new test case.
3283 * string/tst-svc.expect: Adjust.
3284 * string/Makefile: Don't ignore tst-svc error.
3286 * sysdeps/x86_64/memchr.S: New file.
3288 * resolv/resolv.h (RES_SNGLKUP): Define.
3289 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3290 * resolv/res_send.c (send_dg): If we sent two requests at once and
3291 only get one reply before timeout switch to mode where we send the
3292 second request only after the first answer has been received.
3294 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3296 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3297 * sysdeps/x86_64/strchr.S: Likewise.
3299 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3301 * configure.in: We need to test for the compiler earlier.
3303 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3304 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3306 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3307 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3309 * misc/preadv.c: New file.
3310 * misc/preadv64.c: New file.
3311 * misc/pwritev.c: New file.
3312 * misc/pwritev64.c: New file.
3313 * sysdeps/posx/preadv.c: New file.
3314 * sysdeps/posx/preadv64.c: New file.
3315 * sysdeps/posx/pwritev.c: New file.
3316 * sysdeps/posx/pwritev64.c: New file.
3317 * sysdeps/unix/sysv/linux/preadv.c: New file.
3318 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3319 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3320 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3321 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3322 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3324 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3326 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3328 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3329 __ASSUME_COMPLETE_READV_WRITEV.
3330 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3331 with modern kernels.
3332 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3334 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3335 to free a possible malloced buffer in case of cancellation.
3336 * sysdeps/posix/writev.c: Likewise for write.
3338 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3340 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3342 * configure.in: Recognize --enable-nss-crypt.
3343 * config.make.in: Add nss-crypt entry.
3344 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3345 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3346 and include path for NSS directory to compiler for md5-crypt,
3347 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3348 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3349 function implementation, use NSS. Introduce wrappers around the
3350 hash function calls. Little code size optimization.
3351 * crypt/sha256-crypt.c: Likewise.
3352 * crypt/sha512-crypt.c: Likewise.
3353 * scripts/check-local-headers.sh: Ignore nss3 directory.
3355 * configure.in: Rename pic_default to libc_cv_pic_default.
3356 * config.make.in: Likewise.
3358 2009-04-01 Roland McGrath <roland@redhat.com>
3360 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3361 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3362 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3363 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3364 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3365 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3366 (R_SPARC_NUM): Update.
3367 From Dave Miller <davem@davemloft.net>.
3369 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3371 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3373 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3375 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3376 those which are used.
3377 * elf/dl-addr.c: Likewise.
3378 * elf/dl-caller.c: Likewise.
3379 * elf/dl-fini.c: Likewise.
3380 * elf/dl-iteratephdr.c: Likewise.
3381 * elf/dl-libc.c: Likewise.
3382 * elf/dl-load.c: Likewise.
3383 * elf/dl-support.c: Likewise.
3384 * elf/dl-sym.c: Likewise.
3385 * elf/rtld.c: Likewise.
3386 * sysdeps/generic/ldsodefs.h: Likewise.
3388 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3389 * elf/dl-minimal.c: Likewise.
3390 * elf/dl-misc.c: Likewise.
3391 * elf/rtld.c: Likewise.
3392 * sysdeps/generic/ldsodefs.h: Likewise.
3394 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3396 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3397 Avoid reuse of complex expression.
3399 * po/fr.po: Update from translation team.
3401 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3403 * include/dirent.h: Yet more changes to match sort function type
3405 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3406 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3407 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3409 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3411 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3413 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3415 * nscd/connections.c (restart): Try to preserve the process name
3416 by reading the /proc/self/exe symlink and using the return name.
3417 Patch by Jeff Bastian <jbastian@redhat.com>.
3419 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3422 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3423 if we are not loading a new audit library.
3424 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3425 Only use profiling trampoline for auditing if we are not relocating
3427 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3428 * elf/rtld.c: Likewise.
3429 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3431 * elf/rtld.c (dl_main): Extend help message for --audit option.
3434 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3435 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3436 * dirent/alphasort.c: Adjust implementation to type change.
3437 * dirent/alphasort64.c: Likewise.
3438 * dirent/scandir.c: Likewise.
3439 * dirent/versionsort.c: Likewise.
3440 * dirent/versionsort64.c: Likewise.
3441 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3443 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3447 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3448 correctly. Set segleft member in output as required.
3449 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3450 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3453 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3454 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3455 * inet/Makefile (tests): Add tst-inet6_rth.
3456 * inet/tst-inet6_rth.c: New file.
3459 * string/strlen.c (strlen): Fix omission in the expression to test
3462 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3464 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3466 * elf/dl-runtime.c (reloc_offset): Define.
3467 (reloc_index): Define.
3468 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3469 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3470 computing index from reloc_offset.
3471 (_dl_call_pltexit): Likewise.
3472 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3473 the relocation index to _dl_fixup.
3474 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3476 * sysdeps/x86_64/dl-runtime.c: New file.
3479 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3480 alignment of La_x86_64_regs. Store xmm parameters.
3481 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3484 * string/strverscmp.c (__strverscmp): Fix case of different digits
3485 in fractional part of string.
3486 Patch by Jingyu Liu <jyliu@fortinet.com>.
3487 * string/Makefile (tests): Add tst-svc2.
3488 * string/tst-svc2.c: New file.
3490 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3492 * locale/iso-639.def: Add Min Nan.
3494 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3497 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3499 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3501 * elf/dl-sysdep.c (auxvars): Compress data structure.
3503 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3504 STT_GNU_IFUNC handling.
3505 (elf_machine_rela): Likewise.
3507 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3509 * config.h.in (USE_MULTIARCH): Define.
3510 * configure.in: Handle --enable-multi-arch.
3511 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3512 (_dl_fixup_profile): Likewise.
3513 * elf/do-lookup.c (dl_lookup_x): Likewise.
3514 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3515 * elf/elf.h (STT_GNU_IFUNC): Define.
3516 * include/libc-symbols.h (libc_ifunc): Define.
3517 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3518 framework in init-arch.h to get CPUID values.
3519 * sysdeps/x86_64/multiarch/Makefile: New file.
3520 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3521 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3522 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3524 * config.make.in (experimental-malloc): Define.
3525 * configure.in: Handle --enable-experimental-malloc.
3526 * malloc/Makefile: Handle experimental-malloc flag.
3527 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3528 * malloc/arena.c: Likewise.
3529 * malloc/hooks.c: Likewise.
3530 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3532 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3534 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3535 prediction. A few size optimizations.
3537 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3539 * time/tzset.c: Optimize a bit for size.
3541 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3543 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3544 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3546 * elf/sprof.c: Avoid warning about multi-line comment.
3548 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3550 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3552 * time/tst-posixtz.c: Add tests for quoted timezone names.
3554 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3556 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3557 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3558 200809L instead of 200112L.
3559 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3560 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3562 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3563 instead of __quick_exit_funcs to __run_exit_handlers.
3564 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3565 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3566 (__cxa_at_quick_exit): Remove attribute_hidden.
3567 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3568 to __run_exit_handlers.
3569 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3572 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3574 * po/id.po: Update from translation team.
3576 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3579 .machine push; .machine "power6" and .machine pop around mtfsf
3580 insns outside of _ARCH_PWR6 define.
3581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3586 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3587 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3588 relax_fenv_state): Likewise.
3590 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3592 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3594 (static-only-routines): Add at_quick_exit.
3595 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3597 * stdlib/quick_exit.c: New file.
3598 * stdlib/at_quick_exit.c: New file.
3599 * stdlib/cxa_at_quick_exit.c: New file.
3600 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3602 (__internal_atexit): New function.
3603 (__new_exitfn): Now takes parameter to point to the list to use.
3604 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3605 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3606 (exit): ...here. Just call __run_exit_handlers appropriately.
3607 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3608 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3609 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3610 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3612 * po/id.po: Update from translation team.
3614 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3616 * po/ru.po: Update from translation team.
3618 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3620 * po/nl.po: Update from translation team.
3622 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3624 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3625 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3626 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3627 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3628 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3629 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3630 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3632 * po/pl.po: Update from translation team.
3634 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3637 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3638 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3639 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3640 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3641 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3642 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3643 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3645 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3646 Add fallocate and fallocate64.
3648 * io/fcntl.h: Pretty printing.
3650 2009-03-02 Richard Guenther <rguenther@suse.de>
3652 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3653 attribute also for non-C99 inline semantics variant.
3655 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3657 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3658 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3659 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3660 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3661 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3663 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3666 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3668 * po/cs.po: Update from translation team.
3670 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3672 * po/bg.po: Update from translation team.
3673 * po/sv.po: Likewise.
3674 * po/fi.po: Likewise.
3675 * po/vi.po: Likewise.
3677 2009-02-27 Roland McGrath <roland@redhat.com>
3679 * Makeconfig (%.v.i): Depend on Makeconfig.
3680 Exclude % lines from initial #-comment removal.
3682 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3684 * po/ko.po: Update from translation team.
3686 2009-02-26 Roland McGrath <roland@redhat.com>
3688 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3689 avoids unused warning.
3691 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3692 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3694 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3695 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3696 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3697 and asm/user.h. Include asm/ptrace.h.
3698 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3699 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3700 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3702 (start_thread): Don't undefine.
3703 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3706 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3708 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3709 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3710 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3711 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3712 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3714 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3715 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3716 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3717 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3718 _SC_THREAD_ROBUST_PRIO_PROTECT.
3719 * posix/unistd.h: fexecve is in POSIX 2008.
3720 * time/time.h: strftime_l is in POSIX 2008.
3721 * io/sys/stat.h: futimens is in POSIX 2008.
3722 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3723 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3724 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3725 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3726 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3727 open_memstream, and vdprintf are in POSIX 2008.
3729 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3731 * include/features.h: Define macros for XPG7/POSIX 2008.
3732 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3733 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3735 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3736 * locale/xlocale.h: Define locale_t type.
3737 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3738 in POSIX 2008. Don't define locale_t here.
3739 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3740 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3741 UTIME_OMIT only with __USE_ATFILE.
3742 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3743 * stdio-common/psiginfo.c: New file.
3744 * stdio-common/psiginfo-data.h: New file.
3745 * stdio-common/psiginfo-define.h: New file.
3746 * stdio-common/Makefile (routines): Add psiginfo.
3747 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3748 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3749 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3750 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3751 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3752 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3753 * io/sys/stat.h: Move mknodat definition into same conditional as
3755 * time/sys/time.h: futimesat is not among the functions accepted
3756 into the POSIX standard.
3758 * include/features.h: If no feature selection given and we select
3759 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3760 * posix/Versions: Export __posix_getopt.
3761 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3762 Use it to alternatively initialize __posixly_correct.
3763 (_getopt_internal_r): Take addition parameter. Pass on to
3765 (_getopt_internal): Take addition parameter. Pass on to
3767 (getopt): Pass additional zero to _getopt_internal.
3768 (__posix_getopt): New function.
3769 * posix/getopt.h: Add redirection for getopt.
3770 * posix/getopt1.c (getopt_long): Pass additional zero to
3772 (getopt_long_only): Likewise.
3773 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3774 (_getopt_long_only_r): Likewise.
3775 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3778 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3780 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3781 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3782 * sysdeps/posix/sysconf.c (__sysconf): Handle
3783 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3784 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3786 2009-02-24 Roland McGrath <roland@redhat.com>
3789 * README.template: Reworded not to use substituted version number.
3791 * README: ... here (no longer generated).
3792 * Makefile (README): Target removed.
3794 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3796 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3797 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3800 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3802 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3804 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3806 * po/bg.po: Update from translation team.
3808 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3810 * stdlib/monetary.h: Uglify function parameter names.
3811 * sunrpc/rpc/pmap_clnt.h: Likewise.
3812 * sunrpc/rpc/svc.h: Likewise.
3813 * sunrpc/rpc/xdr.h: Likewise.
3814 * sunrpc/rpc/clnt.h: Likewise.
3815 * resolv/netdb.h: Likewise.
3816 * resolv/arpa/nameser.h: Likewise.
3817 * resolv/resolv.h: Likewise.
3818 * argp/argp.h: Likewise.
3819 * locale/langinfo.h: Likewise.
3820 * io/sys/stat.h: Likewise.
3821 * posix/spawn.h: Likewise.
3822 * nis/rpcsvc/nislib.h: Likewise.
3823 * malloc/obstack.h: Likewise.
3824 * sysdeps/ia64/bits/link.h: Likewise.
3825 * sysdeps/i386/bits/link.h: Likewise.
3826 * sysdeps/s390/bits/link.h: Likewise.
3827 * sysdeps/powerpc/bits/link.h: Likewise.
3828 * sysdeps/x86_64/bits/link.h: Likewise.
3829 * sysdeps/sparc/bits/link.h: Likewise.
3830 * sysdeps/sh/bits/link.h: Likewise.
3831 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3832 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3833 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3834 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3836 2008-12-01 Fredrik Unger <fred@tree.se>
3838 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3839 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3840 _FP_UNPACK_RAW_2, fix up first argument.
3842 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3844 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3845 (GET_NPROCS_PARSER): Change parameters and use next_line.
3846 (__get_nprocs): Rewrite to not use stdio routines.
3847 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3848 Change parameters and use next_line.
3850 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3853 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3854 Change mempool_alloc prototype.
3855 * nscd/mem.c (gc): Don't handle mem_in_flight.
3856 (mempool_alloc): Third parameter now only indicates whether this is the
3857 first call (to allocate data) or not. If it is, get db rdlock.
3858 Release it on error. Don't handle mem_in_flight.
3859 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3860 Adjust third parameter of mempool_alloc calls.
3861 Nothing to do here in case mempool_alloc fails.
3862 Avoid local variable shadowing parameter. No need to get db rdlock
3863 before calling cache_add.
3864 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3865 no mem_in_flight array anymore.
3866 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3867 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3868 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3869 in case mempool_alloc fails. No need to get db rdlock before calling
3871 * nscd/hstcache.c (cache_addhst): Likewise.
3872 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3873 * nscd/servicescache.c (cache_addserv): Likewise.
3874 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3876 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3878 * po/lt.po: Update from translation team.
3880 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3882 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3883 defined, allow additional data to be added using the optional
3884 MORE_ELF_HEADER_DATA macro.
3885 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3886 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3888 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3890 * include/atomic.h: Define catomic_and if not already defined.
3891 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3892 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3894 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3896 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3898 (_int_realloc): Likewise. Third argument is now padded size
3899 All _int_* functions are now static.
3901 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3902 * malloc/arena.c: Likewise.
3903 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3906 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3909 * malloc/malloc.c: Add branch prediction for use of the hooks.
3911 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3913 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3916 * bits/confname.h: Add SUSv7 macros for getconf environments.
3917 * bits/environments.h: Likewise.
3918 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3919 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3920 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3921 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3922 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3923 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3924 * posix/getconf.c: Likewise.
3925 * posix/sysconf.c: Likewise.
3926 * sysdeps/posix/sysconf.c: Likewise.
3927 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3930 2009-01-16 Petr Baudis <pasky@suse.cz>
3933 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3934 even if we currently have zero nscount.
3936 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3939 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3940 the input line is too long.
3942 * po/Makefile (libc.pot): Add f_print as function taking c-format
3945 * debug/xtrace.sh: Unify translatable messages.
3946 * elf/ldd.bash.in: Likewise.
3947 * elf/sprof.c: Likewise.
3948 * locale/programs/locale.c: Likewise.
3949 * malloc/memusage.sh: Likewise.
3950 * nss/getent.c: Likewise.
3952 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3954 * debug/pcprofiledump.c (print_version,
3955 argp_program_version_hook): New function.
3956 * elf/ldconfig.c (more_help): New function.
3958 * elf/sln.c (usage): New function.
3959 (main): Support --help and --version.
3960 * malloc/memusagestat.c (print_version): New function.
3961 (argp_program_version_hook): New variable.
3962 * nscd/nscd.c (more_help): New function.
3964 * posix/getconf.c (main): Send --version output to stdout.
3966 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3967 arguments. All callers changed.
3968 (print_version): New function.
3969 (parseargs): Support --help and --version.
3970 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3972 (print_version): New function.
3973 (main): Use getopt_long. Support --help and --version.
3974 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3977 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3979 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3980 (update_data): Fix handling of wrapping back
3981 to the beginning of the buffer.
3984 * stdio-common/psignal.c (psignal): Fix test for empty string.
3986 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3988 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3989 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3990 move _null_auth to .rodata.
3992 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3995 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3997 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3998 today than when the original code was written. Use larger
3999 buffers. This also makes it unnecessary to have stat information,
4000 if this causes extra efforts.
4001 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4004 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4006 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4008 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4009 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4010 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4011 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4012 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4013 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4015 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4017 * po/ru.po: Update from translation team.
4019 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4021 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4022 Add _tid slot to maintain consistency with kernel.
4024 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4026 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4027 incomplete characters at end of input buffer.
4028 * libio/Makefile (tests): Add tst-fgetwc.
4029 * libio/tst-fgetwc.c: New file.
4030 * libio/tst-fgetwc.input: New file.
4032 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4034 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4036 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4039 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4040 *OUTBUFSTART unless the whole output fit into the buffer.
4041 * iconv/Makefile (tests): Add tst-iconv4.
4042 * iconv/tst-iconv4.c: New file.
4044 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4046 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4047 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4049 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4051 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4052 newer linker scripts.
4054 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4057 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4058 inotify_rm_watch should have type int.
4060 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4062 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4063 Make aligned_restore_vmx a local symbol.
4064 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4067 2009-01-30 Andreas Jaeger <aj@suse.de>
4069 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4070 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4071 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4072 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4073 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4074 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4075 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4077 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4080 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4081 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4083 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4086 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4087 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4088 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4089 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4091 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4093 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4094 memcpy instead of memcmp.
4095 (_dl_setup_pointer_guard): Likewise.
4097 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4099 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4100 manipulated brk, use malloc_printerr.
4101 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4104 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4106 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4107 rindex): For C++ add inlines so that they can be recognized as
4109 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4111 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4112 Jakub Jelinek <jakub@redhat.com>
4114 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4115 * wcsmbs/wchar.h: Likewise.
4117 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4119 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4120 (stackinfo_sub_sp): Define.
4122 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4125 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4126 * include/alloca.h (alloca_account): Define.
4127 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4128 (stackinfo_sub_sp): Define.
4130 * nscd/connections.c (nscd_init): If database file access fails
4131 check whether this is due to permission problems and bail in that
4135 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4136 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4138 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4140 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4141 Add "t" to clobber list.
4142 (INTERNAL_SYSCALL_NCS): Likewise.
4144 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4146 * nss/getent.c (print_networks): Don't print comma between aliases.
4148 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4150 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4152 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4154 * misc/Makefile (tests): Add bug-hsearch1.
4155 * misc/bug-hsearch1.c: New file.
4157 2009-01-22 Roland McGrath <roland@redhat.com>
4159 * Makeconfig (%.v.i): Strip trailing # comments,
4160 not only whole-line comments.
4162 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4164 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4165 one parameter. If non-NULL use it to initialize return value.
4166 (_dl_setup_pointer_guard): New function.
4167 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4168 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4169 * elf/rtld.c (security_init): Pass _dl_random to
4170 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4172 * elf/dl-sysdep.c (_dl_random): New variable.
4173 (_dl_sysdep_start): Handle AT_RANDOM.
4174 (_dl_show_auxv): Likewise.
4175 * elf/dl-support.c (_dl_random): New variable.
4176 (_dl_aux_init): Handle AT_RANDOM.
4177 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4178 to _dl_setup_stack_chk_guard.
4180 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4182 2009-01-10 Roland McGrath <roland@redhat.com>
4184 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4186 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4188 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4191 * nss/nss_files/files-parse.c (strtou32): New function.
4192 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4193 across 32-bit and 64-bit platforms.
4194 (INT_FIELD_MAYBE_NULL): Likewise.
4196 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4199 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4200 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4201 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4204 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4207 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4208 being NULL also if there are no backreferences.
4209 * posix/rxspencer/tests: Add testcases.
4211 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4214 * posix/bug-regex17.c: Add testcases.
4215 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4218 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4220 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4221 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4222 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4223 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4225 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4226 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4227 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4228 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4229 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4230 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4232 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4234 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4235 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4236 re_string_skip_chars, re_string_reconstruct): Likewise.
4237 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4239 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4241 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4242 adjust the buffer alignment.
4244 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4246 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4247 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4250 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4251 flavor to description only when flavor is not NULL.
4253 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4254 mutex after SIGIO/SIGURG lookup loop.
4256 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4258 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4260 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4262 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4265 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4267 * sysdeps/unix/sysv/linux/kernel-features.h
4268 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4270 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4271 if no output is written.
4273 * version.h: Bump to 2.10 development.
4275 * posix/getconf.c: Update copyright year.
4276 * nss/getent.c: Likewise.
4277 * iconv/iconvconfig.c: Likewise.
4278 * iconv/iconv_prog.c: Likewise.
4279 * elf/ldconfig.c: Likewise.
4280 * catgets/gencat.c: Likewise.
4281 * csu/version.c: Likewise.
4282 * elf/ldd.bash.in: Likewise.
4283 * elf/sprof.c (print_version): Likewise.
4284 * locale/programs/locale.c: Likewise.
4285 * locale/programs/localedef.c: Likewise.
4286 * nscd/nscd.c (print_version): Likewise.
4287 * debug/xtrace.sh: Likewise.
4288 * malloc/memusage.sh: Likewise.
4289 * malloc/mtrace.pl: Likewise.
4290 * debug/catchsegv.sh: Likewise.
4292 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4294 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4297 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4299 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4300 gethostbyname4_r function call succeeded, just leave the loop.
4303 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4305 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4306 * wctype/Makefile (tests): Add bug-wctypeh.
4307 * wctype/bug-wctypeh.c: New file.
4309 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4310 LOCALDOMAIN is defined.
4311 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4313 * sysdeps/x86_64/bits/select.h: New file.
4315 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4317 2008-12-21 Bruno Haible <bruno@clisp.org>
4320 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4321 if no output is written.
4323 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4325 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4326 libc internal symbol __dup2 to avoid access through the PLT.
4328 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4331 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4332 available only for __USE_GNU.
4334 * inet/Makefile (tests): Add tst-getni2.
4335 * inet/tst-getni2.c: New file.
4338 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4339 NULL when NI_NAMEREQD is set.
4340 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4341 * inet/Makefile (tests): Add tst-getni1.
4342 * inet/tst-getni1.c: New file.
4344 2008-12-03 Petr Baudis <pasky@suse.cz>
4347 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4348 instead of prune_lock.
4349 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4350 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4352 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4354 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4357 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4360 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4361 after reading name server list.
4364 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4365 handling for host name aliases.
4367 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4369 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4370 instead of doing things manually.
4372 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4374 * posix/regex_internal.h (build_wcs_upper_buffer):
4375 Return type is reg_error_t.
4377 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4379 * posix/globtest.sh: Use mktemp to create temporary file and
4382 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4384 (__CPU_CLR_S): Likewise.
4385 (__CPU_ISSET_S): Likewise.
4387 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4388 Ulrich Drepper <drepper@redhat.com>
4390 * scripts/firstversion.awk: Use custom comparison function to compare
4392 * scripts/versions.awk: Use sort invocation which can handle
4393 multi-digit sub-version numbers.
4395 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4397 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4398 * locale/iso-639.def: Add Chhattisgarhi entry.
4400 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4402 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4404 (_nss_dns_gethostbyname4_r): Likewise.
4405 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4406 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4407 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4408 the no_data variable.
4410 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4411 information at the correct index.
4413 * socket/sys/socket.h: Declare accept4.
4414 * socket/accept4.c: New file.
4415 * sysdeps/unix/sysv/linux/accept4.c: New file.
4416 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4417 * socket/Makefile (routines): Add accept4.
4418 * socket/Versions: Export accept4 with version GLIBC_2.10.
4419 * socket/paccept.c: Removed.
4420 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4421 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4422 * Versions.def: Define GLIBC_2.10 for libc.
4423 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4425 * nscd/connections.c: Use accept4.
4427 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4429 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4431 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4434 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4436 * stdlib/Makefile (tests): Add tst-unsetenv1.
4437 * stdlib/tst-unsetenv1.c: New file.
4439 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4441 * login/utmp_file.c (file_writable): New variable.
4442 (setutent_file): Don't try to open file for writing.
4443 (pututline_file): Before writing, make descriptor writable if
4446 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4448 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4449 to IPv4 or IPv6 if an interface has been found.
4451 2008-11-26 Roland McGrath <roland@redhat.com>
4453 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4454 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4456 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4457 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4458 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4460 * elf/elf.h (NT_386_IOPERM): New macro.
4461 (NT_PPC_VSX): New macro.
4463 2008-11-25 Roland McGrath <roland@redhat.com>
4465 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4466 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4467 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4468 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4469 Subdirectories moved to ports repository.
4470 * configure.in (base_machine): Remove alpha case.
4472 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4474 * sysdeps/mach/strerror_l.c: New file.
4476 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4479 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4480 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4482 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4483 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4484 (relax_fenv_state): Same as above.
4485 (FPSCR_29): Reserve bit in ISA 2.05.
4486 (FPSCR_NI): Provide define for compat.
4487 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4489 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4491 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4492 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4493 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4494 access to hwcap to account for hwcap size increase to uint64_t.
4495 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4498 (*setcontext): Likewise.
4499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4501 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4504 (*setcontext): dynamically select mtfsf insn based on
4505 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4506 increase to uint64_t.
4507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4508 (*swapcontext): dynamically select mtfsf insn based on
4509 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4510 increase to uint64_t.
4511 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4513 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4515 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4516 (*setcontext): dynamically select mtfsf insn based on
4517 PPC_FEATURE_HAS_DFP.
4518 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4519 (*swapcontext): dynamically select mtfsf insn based on
4520 PPC_FEATURE_HAS_DFP.
4522 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4524 * version.h: Bump for 2.9 release.
4525 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4528 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4529 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4532 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4535 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4536 unknown request types for now.
4538 2008-11-11 Roland McGrath <roland@redhat.com>
4540 * sysdeps/x86_64/configure: New file.
4542 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4543 * configure: Regenerated.
4545 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4547 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4548 correct instruction to remove the stack frame.
4550 2008-11-03 Michael Matz <matz@suse.de>
4552 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4553 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4555 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4557 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4560 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4561 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4562 of the thread variable instead of void *.
4563 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4564 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4565 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4566 __libc_tsd_define arguments.
4567 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4568 __libc_tsd_address arguments. Remove union hack.
4569 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4570 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4571 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4572 Adjust __libc_tsd_{set,get} arguments.
4573 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4574 __libc_tsd_define arguments.
4575 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4577 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4578 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4579 (LOCALE): Adjust __libc_tsd_define arguments.
4580 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4582 (LOCALE): Adjust __libc_tsd_define arguments.
4583 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4585 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4588 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4590 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4591 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4593 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4596 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4598 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4599 Ulrich Drepper <drepper@redhat.com>
4601 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4602 definition for GCC 3.1 and later.
4604 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4606 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4607 refetch dtv, as it might have changed.
4608 * elf/Makefile: Add rules to build and run tst-tls18.
4609 * elf/tst-tls18.c: New test.
4610 * elf/tst-tlsmod18a.c: New file.
4612 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4615 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4617 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4620 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4623 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4624 Fix length of copy operation.
4626 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4628 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4629 and fix its calling convention.
4631 2008-10-07 Andreas Schwab <schwab@suse.de>
4634 * resolv/res_send.c (send_vc): Fix last change.
4635 (send_dg): Align here as well.
4637 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4639 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4640 return value in case rlimit is RLIM_INFINITY.
4643 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4645 * resource/Makefile (tests): Add bug-ulimit1.
4646 * resource/bug-ulimit1.c: New file.
4649 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4650 without dot. Properly terminate the string with a null byte.
4651 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4654 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4656 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4660 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4662 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4664 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4665 abort if there is no initgroups_dyn function.
4667 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4668 result if any of the queries really provided an answer.
4670 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4672 * po/lt.po: Update from translation team.
4674 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4676 * po/id.po: Update from translation team.
4678 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4680 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4681 Fix tests for existence of second reply.
4683 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4685 * po/id.po: New file.
4686 Contributed by the Indonesian translation team.
4688 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4690 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4693 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4695 * elf/Makefile: Add rules to build and run tst-tls17.
4696 * elf/tst-tls17.c: New test.
4697 * elf/tst-tlsmod17a.c: New file.
4698 * elf/tst-tlsmod17b.c: Likewise.
4700 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4702 * stdlib/divmod_1.c: Use correct type for dummy variable.
4703 * stdlib/mod_1.c: Likewise.
4705 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4707 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4709 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4711 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4712 __nonnull order for C++.
4713 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4714 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4716 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4718 * stdlib/longlong.h: Update from GCC.
4720 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4721 David S. Miller <davem@davemloft.net>
4723 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4724 make sure any registers used with 64-bit 'branch-on-register'
4725 instructions have their top 32-bits clear.
4726 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4727 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4729 2008-09-18 Andreas Schwab <schwab@suse.de>
4732 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4733 Properly handle partial reads.
4735 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4737 * elf/elf.h (STO_MIPS_PLT): New.
4739 (R_MIPS_JUMP_SLOT): New.
4740 (R_MIPS_NUM): Redefine to 128.
4741 (DT_MIPS_PLTGOT): New.
4742 (DT_MIPS_RWPLT): New.
4743 (DT_MIPS_NUM): Redefine to 0x35.
4745 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4747 * timezone/africa: Update from tzdata2008f.
4748 * timezone/asia: Likewise.
4749 * timezone/australasia: Likewise.
4750 * timezone/europe: Likewise.
4751 * timezone/leapseconds: Likewise.
4752 * timezone/northamerica: Likewise.
4753 * timezone/southamerica: Likewise.
4754 * timezone/zone.tab: Likewise.
4756 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4758 * nscd/connections.c: Disable use of paccept for now.
4760 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4762 * socket/Versions: Remove paccept export for GLIBC_2.9.
4763 * socket/Makefile (routines): Remove paccept.
4764 * socket/sys/socket.h: Remove paccept declaration.
4766 * po/sv.po: Update from translation team.
4768 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4770 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4771 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4773 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4775 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4776 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4778 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4780 * sunrpc/rpc/svc.h: Declare svcfd_create.
4781 Patch by Michael Solberg <msolberg@redhat.com>.
4783 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4784 Ulrich Drepper <drepper@redhat.com>
4786 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4788 (public_pVALLOc): Likewise.
4790 2008-09-02 Andreas Jaeger <aj@suse.de>
4792 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4795 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4798 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4800 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4802 * Makefile (check-data): Check data directory in add-ons.
4803 * elf/Makefile (check-data): Likewise.
4805 2008-08-18 Roland McGrath <roland@redhat.com>
4807 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4808 * configure: Regenerated.
4809 * config.make.in (cflags-cpu): New substituted variable.
4810 (with-cpu): Variable removed.
4811 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4813 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4816 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4817 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4818 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4819 redundant. Functions which call floating point assembler operations
4820 should go into a sysdeps powerpc/fpu directory.
4822 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4824 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4825 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4827 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4829 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4831 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4832 change related to AT_EXECFN. We cannot use that string.
4833 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4835 * elf/dl-support.c: Remove _dl_execfn variable.
4836 (_dl_aux_init): Remove handling of AT_EXECFN.
4837 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4838 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4840 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4843 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4844 byte gets added to writes and seeks from the end use the length of
4845 the buffer and not the currently terminating NUL byte.
4848 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4849 Set to true if locking failed.
4850 (getutid_r_file): Adjust caller.
4851 (pututline_file): Likewise. Return NULL in this case.
4852 Patch mostly by halesh.s@gmail.com.
4854 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4857 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4859 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4861 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4864 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4865 macro since it is now available in elf/dynamic-link.h.
4867 2008-08-12 Roland McGrath <roland@frob.com>
4869 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4870 in case used outside of libc.
4871 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4873 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4875 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4876 directly instead of going through dn_comp.
4878 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4880 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4881 Fix asm constraints.
4883 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4886 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4887 (IPV6_PMTUDISC_PROBE): Likewise.
4889 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4892 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4894 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4895 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4898 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4899 Added the members 'vsx' and 'arch_2_06'.
4900 (_dl_powerpc_platforms): Add the member 'power7'.
4901 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4902 to reflect the changes required by VSX and ISA 2.06.
4903 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4905 Defined PPC_PLATFORM_POWER7.
4906 (_dl_string_platform): Add support for POWER7.
4907 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4908 capability and ISA 2.06.
4910 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4913 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4914 macro to detect use of 128 bit long double.
4915 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4917 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4919 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4922 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4924 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4925 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4927 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4929 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4930 guaranteed to be large enough to read inotify event. Ignore
4931 EAGAIN error. Better error message. Add branch predicition.
4932 (main_loop_epoll): Likewise.
4934 2008-08-02 Roland McGrath <roland@frob.com>
4936 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4937 Add memory clobbers.
4939 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4941 * manual/arith.texi: Avoid @strong{Note:}.
4942 * manual/creature.texi: Likewise.
4943 * manual/filesys.texi: Likewise.
4944 * manual/math.texi: Likewise.
4945 * manual/memory.texi: Likewise.
4946 * manual/resource.texi: Likewise.
4947 * manual/syslog.texi: Likewise.
4948 * manual/time.texi: Likewise.
4950 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4953 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4955 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4956 new epoll_create1 interface.
4957 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4958 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4959 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4961 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4962 (NS_GET32): Likewise.
4964 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4967 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4968 use the AT_EXECFN value if it is no absolute path.
4969 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4972 * Versions.def: Add GLIBC_2.9 to libresolv.
4973 * include/resolv.h: Remove hidden proto declarations for __ns_*
4974 functions. Add them for __dn_count_labels and __p_secstodate.
4975 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4976 Define ns_msg_getflags macro here.
4977 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4979 * resolv/Versions: Export functions from <arpa/nameser.h> from
4980 libresolv in version GLIBC_2.9.
4981 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4983 * resolv/ns_netint.c: Likewise.
4984 * resolv/ns_parse.c: Likewise.
4985 * resolv/ns_print.c: Likewise.
4986 * resolv/ns_samedomain.c: Likewise.
4987 * resolv/ns_ttl.c: Likewise.
4988 * resolv/arpa/nameser_compat.h: Likewise.
4989 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4991 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4992 instead of ns_get16.
4993 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4994 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4995 (gaih_getanswer_slice): Likewise.
4996 * resolv/Makefile (libresolv-routines): Add ns_date.
4997 * resolv/ns_date.c: New file.
4999 * elf/Makefile (check-localplt.out): Also check libresolv and
5002 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5004 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5007 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5009 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5010 buffer passed to NSS functions.
5012 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5014 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5017 * misc/syslog.c (openlog_internal): Fix compile problem.
5019 2008-07-28 Roland McGrath <roland@redhat.com>
5021 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5023 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5025 * io/ftw.c (add_object): Remove inline to avoid warning.
5027 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5029 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5030 Use it instead of locally defined resplen2 variable.
5031 (res_nsend): Adjust for __libc_res_nsend interface change.
5032 (send_vc): Initialize *resplen2 if necessary. Read length of
5033 package into an appropriately aligned variable. Store converted length
5034 in new variable and use it appropriately.
5035 Add branch prediction help.
5036 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5037 and pass it on to __libc_res_nsend. Adjust all callers.
5038 (__libc_res_nsearch): Likewise.
5039 (__libc_res_nqeurydomain): Likewise.
5040 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5042 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5043 Define resplen2 variable and pass it to __libc_res_nsearch and then
5045 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5046 Add branch prediction.
5047 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5048 (gaih_getanswer): Don't decode second slice if first one failed due
5049 to a too small buffer. Don't let not found status of second
5050 decoder shadow results of the first.
5051 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5052 and __libc_res_nquery interface changes
5053 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5054 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5055 __libc_res_nsearch, and __libc_res_nsend.
5056 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5058 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5059 __libc_res_nsearch interface changes.
5061 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5063 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5065 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5066 file descriptors with close-on-exec set.
5067 (exec_comm_child): Fix the case where the write end of the pipe is
5068 STDOUT_FILENO already. In case it is, clear close-on-exec.
5070 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5071 * io/pipe2.c: Likewise.
5072 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5073 instead of __ASSUME_PACCEPT.
5074 * include/unistd.h: Declare __have_pipe2.
5075 * libio/iopopen.c: Implement "e" flag.
5076 * libio/Makefile (tests): Add tst-popen1.
5077 * libio/tst-popen1.c: New file.
5079 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5080 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5082 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5085 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5086 success call of _IO_SEEKOFF or calls which failed because the
5087 descriptor is for a pipe.
5089 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5092 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5094 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5095 F_SETFD use if we know fopen set the flag.
5097 * login/utmp_file.c (setutent_file): Minor optimization in case
5098 O_CLOEXEC is available.
5100 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5102 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5103 * elf/Makefile: Use pie-ccflag variable.
5104 * nscd/Makefile: Likewise.
5105 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5107 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5110 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5111 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5112 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5113 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5114 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5115 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5116 utmp32, utmpx32 and login32.
5117 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5118 versions of struct utmp functions to libc and libutil.
5119 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5120 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5121 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5122 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5123 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5124 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5125 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5126 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5127 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5128 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5129 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5130 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5131 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5132 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5133 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5134 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5135 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5136 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5137 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5138 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5139 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5140 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5142 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5144 * scripts/gen-as-const.awk: Generate more widely usable code by
5145 using 64-bit arithmetic.
5147 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5148 the same treatment as narrow output code in last patch.
5150 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5153 * elf/dl-load.c (local_strdup): Remove inline.
5154 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5155 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5158 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5160 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5162 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5163 the new syscalls, too.
5165 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5166 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5169 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5170 parameter for end of buffer. If temporary copy is too large use
5172 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5174 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5175 string rewrite when allocating buffer.
5177 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5180 * nscd/connections.c (nscd_init): Clean up fcntl call.
5182 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5183 SOCK_NONBLOCK if possible.
5185 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5186 SOCK_CLOEXEC if available.
5188 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5189 __libc_clntudp_bufcreate_internal.
5190 * include/sys/socket.h: Declare __have_sock_cloexec.
5191 * socket/Makefile (aux): Add have_sock_cloexec.
5192 * socket/have_sock_cloexec.c: New file.
5193 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5194 __libc_clntudp_bufcreate.
5195 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5196 which takes an additional parameter. Create socket with non-blocking
5197 mode and close-on-exec flag set, if wanted.
5198 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5199 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5200 instead of clntudp_create. The socket has already the close-on-exec
5201 flag set if SOCK_CLOEXEC is defined.
5203 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5205 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5206 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5208 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5209 non-blocking mode by using socket, paccept, and inotify_init1.
5211 * Versions.def (glibc): Add GLIBC_2.9.
5212 * io/Makefile (routines): Add dup3 and pipe2.
5213 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5214 * io/dup3.c: New file.
5215 * io/pipe2.c: New file.
5216 * posix/unistd.h: Declare dup3 and pipe2.
5217 * socket/Makefile (routines): Add paccept.
5218 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5219 * socket/paccept.c: New file.
5220 * socket/sys/socket.h: Declare paccept.
5221 * sysdeps/unix/syscalls.list: Add entry for dup3.
5222 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5223 epoll_create2 and inotify_init1.
5224 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5225 * sysdeps/unix/sysv/linux/paccept.c: New file.
5226 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5228 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5229 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5230 inotify_init1, and pipe2 entries.
5231 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5232 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5233 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5234 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5235 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5236 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5238 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5239 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5240 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5241 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5242 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5243 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5244 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5245 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5246 EPOLL_NONBLOCK. Declare epoll_create2.
5247 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5249 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5250 IN_NONBLOCK. Declare inotify_init1.
5251 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5253 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5256 * elf/elf.h: Define AT_EXECFN.
5257 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5259 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5260 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5261 if __ASSUME_AT_EXECFN is defined.
5262 (_dl_aux_init): Handle AT_EXECFN.
5263 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5265 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5266 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5267 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5268 _dl_execfn if available and avoid compatibility code if
5269 __ASSUME_AT_EXECFN is defined.
5271 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5272 _dl_discover_osversion only for older kernels.
5274 2008-07-22 Roland McGrath <roland@frob.com>
5276 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5278 2008-07-21 Roland McGrath <roland@frob.com>
5280 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5281 returned too much data out of line.
5283 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5285 * locale/setlocale.c (setname): Remove inline to avoid compiler
5289 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5291 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5293 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5294 doesn't manage to write anything, fail.
5296 * malloc/hooks.c (__malloc_check_init): Remove printf.
5298 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5300 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5302 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5304 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5306 (main_loop_epoll): Likewise.
5308 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5310 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5312 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5313 if DEBUG is defined.
5315 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5316 query. Adjust buffer size computation for padding.
5318 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5320 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5321 * stdio-common/tst-setvbuf1.c: New file.
5322 * stdio-common/tst-setvbuf1.expect: New file.
5325 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5326 when selecting fully-buffered stream.
5327 Patch by Wang Xin <wxinee@gmail.com>.
5329 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5331 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5332 (__open_2): New function.
5333 (__open64_2): New alias to __open_2.
5334 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5335 (__openat_2): New function.
5336 (__openat64_2): New alias to __openat_2.
5338 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5341 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5343 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5345 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5346 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5347 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5349 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5350 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5351 * sysdeps/mach/hurd/send.c (__send): Likewise.
5352 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5353 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5355 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5357 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5358 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5359 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5360 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5361 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5362 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5364 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5367 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5369 Patch by Petr Baudis.
5371 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5373 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5374 Patch by Peter Jones <pjones@redhat.com>.
5376 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5379 * stdlib/canonicalize.c (__realpath): readlink can write too much
5380 into the buffer on platforms without PATH_MAX.
5382 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5385 * posix/tst-regex.c (main): Rename to...
5386 (do_test): ... this. Remove cmdline option processing.
5388 (TEST_FUNCTION): Define.
5389 (CMDLINE_OPTIONS): Define.
5391 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5394 * configure.in: Add -Werror to -fstack-protector test to catch
5395 unsupported architectures.
5396 Patch by Gilles Esponasse <g.esp@free.fr>.
5398 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5400 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5401 getcontext returns ENOSYS.
5403 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5405 * nscd/connections.c (main_loop_poll): Fix test for read error.
5406 (main_loop_epoll): Likewise.
5408 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5410 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5411 better place so it is not called when nscd is used.
5413 * nscd/connections.c: Also recognize and handle changes to the
5414 resolver configuration file.
5416 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5418 * time/strftime.c: Pass reference to tzset_called around to handle
5422 * time/strftime.c (__strftime_internal): Call tzset() only
5423 when printing timezone-dependent values.
5424 Based on a patch by Petr Baudis <pasky@suse.cz>.
5426 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5427 unconditionally use second gaih_getanswer_slice result.
5429 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5430 (getaddrinfo): RES must always be non-NULL.
5432 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5434 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5436 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5437 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5439 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5442 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5444 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5446 * nscd/connections.c (inotify_fd): New variable.
5447 (nscd_init): Try to open an inotify descriptor.
5448 If successful, watch files for databases using inotify instead of
5449 having prune threads stat the files.
5450 (nscd_run_prune): Recognize clear_cache flag being set and call
5451 prune_cache appropriately.
5452 (main_loop_poll): Add inotify descriptor to wait set and handle the
5454 (main_loop_epoll): Likewise.
5455 * nscd/cache.c (prune_cache): Don't stat files for databases if
5457 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5458 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5460 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5461 fixed-size portion of the record.
5462 * nscd/servicescache.c (cache_addserv): Likewise.
5463 * nscd/pwdcache.c (cache_addpw): Likewise.
5464 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5466 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5468 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5469 out we don't use uninitialized memory.
5471 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5474 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5476 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5477 ignore T_DNAME messages.
5478 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5480 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5482 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5483 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5485 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5487 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5488 instead of portstr to nscd_getserv_r. Patch by
5489 Roman Kagan <rkagan@mail.ru>.
5491 2008-05-26 Jim Meyering <meyering@redhat.com>
5493 Remove more useless "if" tests before "free".
5494 * include/inline-hashtab.h (htab_delete): Likewise.
5495 * libio/freopen.c (freopen): Likewise.
5496 * libio/freopen64.c (freopen64): Likewise.
5497 * locale/programs/ld-collate.c (collate_read): Likewise.
5498 * misc/fstab.c (libc_freeres_fn): Likewise.
5499 * posix/glob.c (globfree): Likewise.
5501 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5503 * string/Makefile (strop-tests): Add memmem.
5504 * string/test-memmem.c: New file.
5505 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5506 (test_init): Size buf1 according to BUF1PAGES.
5508 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5510 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5511 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5512 (CFLAGS-scanf17.c): New.
5513 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5514 * stdio-common/scanf15.c (main): Likewise.
5515 * stdio-common/scanf16.c: New file.
5516 * stdio-common/scanf17.c: New file.
5518 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5520 * resolv/res_send.c (send_dg): If we already have one of two
5521 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5522 use the one answer insted of failing.
5524 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5526 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5527 being executed on PowerPC as the expected result exceeds IBM
5528 long double 128 __LDBL_MAX__.
5530 2008-05-21 Roland McGrath <roland@redhat.com>
5532 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5534 * Makefile (check-data): Use $(abi-name) before other guesses.
5535 Look in $(add-ons) dirs before scripts/data/.
5536 * elf/Makefile (check-data): Likewise.
5538 * scripts/soversions.awk: Grok ABI line.
5539 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5540 Emit definition for abi-name variable.
5542 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5544 * string/endian.h: Define new fixed-size hto* and *toh macros only
5547 * iconvdata/Depend: Add localedata.
5549 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5551 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5553 2008-05-08 David S. Miller <davem@davemloft.net>
5555 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5557 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5558 (__SYSCALL_CLOBBERS): Remove %g* registers.
5559 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5560 (__SYSCALL_CLOBBERS): Likewise.
5561 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5562 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5564 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5566 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5567 (CALL_ERRNO_LOCATION): Define.
5568 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5569 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5570 (CALL_ERRNO_LOCATION): Define.
5571 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5572 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5573 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5575 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5577 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5580 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5582 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5583 (FIRST_FRAME_POINTER): Define.
5585 2008-05-09 David S. Miller <davem@davemloft.net>
5587 * sysdeps/sparc/sparc64/backtrace.c: New file.
5589 2008-05-14 David S. Miller <davem@davemloft.net>
5591 * sysdeps/sparc/machine-gmon.h: New file.
5592 * sysdeps/sparc/sparc-mcount.S: Likewise.
5593 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5594 sysdep_routines in gmon directory.
5596 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5598 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5600 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5602 * resolv/res_query.c (__libc_res_nquery): In case one of two
5603 answer was too short don't try to read that answer's header.
5605 * resolv/res_send.c (send_dg): In case of timeout and there are
5606 two queries and one has been answered, return value indicating
5609 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5611 * nscd/cache.c (cache_add): Take additional parameter specifying
5612 whether this is in response of a cache refill. Check alignment
5613 of package data. Revamp waking of pruning thread.
5614 (prune_cache): Small optimization.
5615 * nscd/nscd.h: Adjust cache_add prototypes.
5616 * nscd/aicache.c: Adjust cache_add calls.
5617 * nscd/grpcache.c: Likewise.
5618 * nscd/hstcache.c: Likewise.
5619 * nscd/initgrcache.c: Likewise.
5620 * nscd/pwdcache.c: Likewise.
5621 * nscd/servicescache.c: Likewise.
5622 * nscd/connections.c (restart): Really disable cache use before
5623 exec attempt. If it fails, reenable cache.
5624 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5625 time to max to be able to notice concurrent cache additions. Unlock
5626 prune_lock while performing gc. Afterwards compute wakeup time with
5627 current wakeup_time value in mind.
5629 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5631 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5633 * nscd/mem.c (gc): Correctly determine highest used array element
5636 * nscd/mem.c (markrange): Add assert to check entries are all
5637 aligned. Small cleanup in bitmap use.
5639 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5640 blockoff of type nscd_ssize_t.
5641 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5642 (mempoll_alloc): Record block offset and not address.
5644 * nscd/mem.c (gc): Fix test for stack overuse.
5646 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5649 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5650 entry is available, believe it.
5652 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5653 no answers return NSS_STATUS_NOTFOUND.
5654 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5655 buffer does not have any content.
5657 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5659 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5661 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5662 lookup, don't assign canon unconditionally.
5664 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5666 * string/Makefile (distribute): Add str-two-way.h.
5668 2008-03-29 Eric Blake <ebb9@byu.net>
5670 Rewrite string searches to O(n) rather than O(n^2).
5671 * string/str-two-way.h: New file. For linear fixed-allocation
5673 * string/memmem.c: New implementation.
5674 * string/strstr.c: New implementation.
5675 * string/strcasestr.c: New implementation.
5677 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5679 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5681 (calc_first): Initialize constraint field.
5682 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5683 Use search_duplicated_node to avoid loops. Fix grammar.
5684 (duplicate_node): Merge constraint field for all node types.
5685 (calc_eclosure_iter): Look at constraint field for all node types.
5686 * posix/regex_internal.c (create_cd_newstate): Don't look at
5689 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5692 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5695 * string/endian.h: Add macros for fixed-size endian conversion.
5696 * bits/byteswap.h: Allow inclusion from <endian.h>.
5697 * sysdeps/i386/bits/byteswap.h: Likewise.
5698 * sysdeps/ia64/bits/byteswap.h: Likewise.
5699 * sysdeps/s390/bits/byteswap.h: Likewise.
5700 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5701 * string/Makefile (tests): Add tst-endian.
5702 * string/tst-endian.c: New file.
5704 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5705 Patch by Reuben Thomas.
5707 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5709 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5711 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5713 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5716 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5718 (BODY for __gconv_transform_internal_ascii): Likewise.
5721 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5722 to be treated like link-local addresses.
5723 (match_prefix): Don't treat IPv4 loopback address special when
5724 converting to v4 mapped addressed.
5726 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5728 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5729 * posix/tst-rfc3484-2.c: Likewise.
5730 * posix/tst-rfc3484-3.c: Likewise.
5732 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5735 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5737 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5739 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5741 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5743 * po/lt.po: New file. From Lituanian translation team.
5745 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5747 Introduce TLS descriptors for i386 and x86_64.
5748 * include/inline-hashtab.h: New file, copied from 2005's
5749 libiberty, with fix for memory leak imported afterwards by
5750 Glauber de Oliveira Costa.
5751 * elf/tlsdeschtab.h: New file.
5752 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5753 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5754 (CHECK_STATIC_TLS): Move to...
5755 * elf/dynamic-link.h: ... this file.
5756 (TRY_STATIC_TLS): New macro.
5757 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5758 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5759 R_386_TLS_DESC): Define.
5760 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5762 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5763 R_X86_64_TLSDESC): Define.
5764 (R_386_NUM, R_X86_64_NUM): Adjust.
5765 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5766 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5767 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5768 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5769 release tlsdesc_table.
5770 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5771 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5772 (elf_machine_rel): Handle R_386_TLS_DESC.
5773 (elf_machine_rela): Likewise.
5774 (elf_machine_lazy_rel): Likewise.
5775 (elf_machine_lazy_rela): Likewise.
5776 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5777 * sysdeps/i386/dl-tlsdesc.S: New file.
5778 * sysdeps/i386/dl-tlsdesc.h: New file.
5779 * sysdeps/i386/tlsdesc.c: New file.
5780 * sysdeps/i386/tlsdesc.sym: New file.
5781 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5783 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5784 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5785 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5786 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5787 release tlsdesc_table.
5788 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5789 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5790 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5791 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5792 (elf_machine_rela): Likewise.
5793 (elf_machine_lazy_rel): Likewise.
5794 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5795 (__tls_get_addr): Do not declare for non-shared compiles.
5796 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5797 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5798 * sysdeps/x86_64/tlsdesc.c: New file.
5799 * sysdeps/x86_64/tlsdesc.sym: New file.
5800 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5801 tlsdesc_table for both 32- and 64-bit structs.
5803 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5805 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5806 its own function. This reduces the frame setup costs and more.
5808 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5811 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5812 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5814 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5816 * io/openat.c (__openat_2): Also pass fd to __openat.
5817 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5818 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5820 * string/tester.c (test_memcmp): Add a few more tests.
5821 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5823 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5825 * nscd/cache.c (cache_add): Before returning with failure and this
5826 is the first use of the record, mark it as unusable.
5827 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5828 reporting a failure.
5829 * nscd/grpcache.c: Likewise
5830 * nscd/hstcache.c: Likewise.
5831 * nscd/initgrcache.c: Likewise.
5832 * nscd/pwdcache.c: Likewise.
5833 * nscd/servicescache.c: Likewise.
5835 2008-05-10 Roland McGrath <roland@redhat.com>
5838 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5840 2008-05-08 David S. Miller <davem@davemloft.net>
5842 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5844 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5845 (__ieee754_y0l): Likewise.
5846 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5847 (__ieee754_y1l): Likewise.
5848 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5849 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5850 frexpl and ldexpl. math_private.h provides them and the latter
5852 (__log1pl): Use __frexpl.
5854 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5856 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5858 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5859 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5860 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5861 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5863 (_nss_nis_gethostbyname4_r): New function.
5864 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5865 Change to also handle af==AF_UNSPEC.
5866 (get_tablename): New function. Use it to avoid duplication.
5867 (_nss_nisplus_gethostbyname4_r): New function.
5868 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5870 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5871 * nss/nss.h: Define struct gaih_addrtuple.
5872 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5874 (_nss_files_gethostbyname4_r): New function.
5875 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5876 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5878 * resolv/res_query.c (__libc_res_nquery): Take two additional
5879 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5880 look up IPv4 and IPv6.
5882 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5883 for an additional query and answer buffer. Pass to send_vc and
5885 (send_vc): Send possibly two requests and receive two answers.
5886 (send_dg): Likewise.
5887 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5889 (_nss_dns_gethostbyname4_r): New function.
5890 (gaih_getanswer_slice): Likewise.
5891 (gaih_getanswer): Likewise.
5892 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5893 __libc_res_nquery call.
5894 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5895 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5896 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5899 2008-05-05 David S. Miller <davem@davemloft.net>
5901 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5902 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5904 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5906 Fix termios bit macros.
5907 Move *DLY definitions where they belong, in termios.h.
5908 Add *[0-3] definitions.
5909 Fixes confusion between VT and FF.
5910 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5911 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5912 are already defined to avoid collision with termios.h.
5913 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5914 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5915 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5916 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5917 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5918 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5919 VTDLY, VT0, VT1): New macros.
5920 [__USE_GNU] (OLCUC): Change value of macro.
5921 [__USE_XOPEN] (OFILL): New macro.
5922 [__USE_BSD] (CRTSCTS): Change value.
5923 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5924 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5925 (B7200, B14400, B28800, B76800): New macros.
5927 2008-05-01 David S. Miller <davem@davemloft.net>
5929 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5930 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5931 (gen-as-const-headers): Add it.
5932 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5933 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5934 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5935 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5937 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5938 six system call parameters.
5939 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5941 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5943 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5945 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5946 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5948 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5950 * stdlib/tst-setcontext.c: Include unistd.h.
5952 2008-04-25 David S. Miller <davem@davemloft.net>
5954 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5955 Pass "union semun" properly in to sys_ipc, it must be passed
5956 by value, not by reference.
5958 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5960 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5961 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5962 * nscd/connections.c (mem_in_flight): Likewise.
5964 * nscd/nscd.h (dbs): Make hidden.
5966 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5967 Avoid returning -1, return 0 instead.
5969 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5971 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5973 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5976 * sysdeps/unix/sysv/linux/times.c: New file.
5979 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5980 mem_in_flight_list variables. Add new parameter to mempool_alloc
5982 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5983 appropriate mem_in_flight element.
5984 (gc): Take allocations which have not yet been committed to the
5985 database into account.
5986 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5987 Reset mem_in_flight before returning.
5988 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5989 cue it up in mem_in_flight_list.
5990 * nscd/aicache.c: Adjust mempool_alloc call.
5991 * nscd/grpcache.c: Likewise.
5992 * nscd/hstcache.c: Likewise.
5993 * nscd/initgrcache.c: Likewise.
5994 * nscd/pwdcache.c: Likewise.
5995 * nscd/servicescache.c: Likewise.
5996 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5999 * nscd/connections.c (handle_request): Provide better error message
6000 in case SELinux forbids the service.
6002 * version.h (VERSION): Bump to 2.8.90.
6004 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6006 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6008 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6010 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6011 Also use for 32-bit.
6012 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6013 __nextafter instead of nextafter to avoid local PLT.
6014 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6015 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6017 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6019 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6021 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6022 <fenv_libc.h> instead of <fenv.h>.
6023 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6024 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6026 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6028 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6029 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6030 function from fegetexcept and make old name weak alias.
6031 * include/fenv.h: Declare __fegetexcept.
6032 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6034 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6035 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6037 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6038 instead of frexpl to avoid local PLT.
6039 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6040 ilogbl to avoid local PLT.
6041 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6042 instead of ldexpl to avoid local PLT.
6043 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6044 __roundl not roundl to avoid local PLT.
6045 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6046 local PLTs. Use __sincosl instead of separate sinl and cosl
6048 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6050 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6051 version for ppc64 to 2.4.21 since without it makecontext will fail.
6053 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6055 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6057 [__powerpc64__] (TLS_GD): Likewise.
6059 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6062 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6063 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6065 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6066 Likewise. Also account for when x is an odd number between 2^52
6068 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6069 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6070 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6071 detect aforementioned erroneous conditions.
6073 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6075 * configure.in: Check for -fno-section-anchors in addition to
6076 -fno-toplevel-reorder.
6078 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6080 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6082 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6083 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6084 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6085 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6086 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6087 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6089 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6092 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6093 * time/alt_digit.c: Likewise.
6094 * wcsmbs/wcsmbsload.c: Likewise.
6096 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6098 * version.h (VERSION): Bump to 2.8.
6100 * timzeone/asia: Update from tzdata2008b.
6101 * timezone/backward: Likewise.
6102 * timezone/europe: Likewise.
6103 * timezone/northamerica: Likewise.
6104 * timezone/southamerica: Likewise.
6105 * timezone/iso3166.tab: Likewise.
6106 * timezone/leapseconds: Likewise.
6107 * timezone/zone.tab: Likewise.
6108 * timezone/private.h: Update from tzcode2008a.
6109 * timezone/zdump.c: Likewise.
6110 * timezone/zic.c: Likewise.
6112 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6115 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6116 Define additonal Data Cache Block instruction macros.
6117 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6118 Replace dcbst with dcbf and sync with sync/isync.
6120 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6122 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6123 Always set ELF_RTYPE_CLASS_PLT.
6124 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6126 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6128 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6129 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6130 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6131 For ISA 2.01 and later replace mftb with mfspr 268.
6133 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6136 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6137 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6139 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6142 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6143 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6144 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6145 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6147 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6149 * stdlib/tst-makecontext.c (othervar): New variable.
6150 (cf): Test sign extending the argument to long.
6152 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6154 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6155 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6156 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6157 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6158 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6159 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6160 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6162 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6164 * elf/Makefile (tests): Substitute tests-vis-yes here.
6165 (tests-vis-yes): Delete.
6166 (modules-name, modules-vis-yes): Similarly.
6168 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6171 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6172 Preserve sign in signgamp when x is zero.
6174 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6176 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6177 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6178 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6179 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6180 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6181 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6183 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6186 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6190 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6191 a reserved error value.
6193 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6194 value to check for correct sign extension.
6197 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6198 Copy 64-bit parameter values even though this is not required in
6201 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6204 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6206 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6209 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6211 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6213 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6216 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6217 in line-buffered stream failed.
6218 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6220 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6223 * scripts/abi-versions.awk: If the version specified by
6224 --enable-oldest-abi is older than the first version for this
6225 architecture, use the default version.
6227 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6228 as well when ignoring the whole category.
6230 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6233 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6234 ETHERTYPE_* definitions.
6235 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6237 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6239 * stdlib/mbtowc.c (__no_r_state): Remove.
6240 (mbtowc): New static state variable. Use it instead of
6242 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6243 (__wctomb_state): New hidden variable.
6244 (wctomb): Use __wctomb_state instead of __no_r_state.
6245 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6246 (__wctomb_state): New extern decl.
6247 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6249 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6252 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6254 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6256 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6258 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6260 * po/nl.po: Update from translation team.
6262 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6265 * string/strfry.c: Handle empty strings again.
6267 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6270 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6271 before looking for translation.
6272 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6273 * locale/freelocale.c: Likewise.
6274 * locale/newlocale.c: Likewise.
6275 * locale/setlocale.c: Likewise.
6276 Based partially on a patch by ryo@np.css.fujitsu.com.
6278 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6280 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6281 acquiring wrlock. Do conv_tab allocation while holding lock.
6282 * intl/Makefile: Add rules to build and run tst-gettext6.
6283 * intl/tst-gettext6.c: New test.
6284 * intl/tst-gettext6.sh: New file.
6286 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6288 * po/nl.po: Update from translation team.
6290 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6291 provided through st_blksize, try the default size before giving up.
6293 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6295 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6298 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6300 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6301 error message. POSIX today does not require the messages to be in
6302 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6305 * sunrpc/auth_unix.c: Unify printed strings.
6306 * sunrpc/clnt_tcp.c: Likewise.
6307 * sunrpc/clnt_udp.c: Likewise.
6308 * sunrpc/clnt_unix.c: Likewise.
6309 * sunrpc/svc_tcp.c: Likewise.
6310 * sunrpc/svc_udp.c: Likewise.
6311 * sunrpc/svc_unix.c: Likewise.
6312 * sunrpc/xdr.c: Likewise.
6313 * sunrpc/xdr_array.c: Likewise.
6314 * sunrpc/xdr_rec.c: Likewise.
6315 * sunrpc/xdr_ref.c: Likewise.
6316 * locale/programs/ld-time.c (time_finish): Unify messages.
6317 * locale/programs/locfile.c (handle_copy): Fix typo.
6318 * nscd/nscd.c (options): Fix typo.
6321 * stdlib/strtod_l.c: Use correct sign for result in one more
6323 Patch by Eric Blake <ebb9@byu.net>.
6325 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6327 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6328 and creat system calls.
6329 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6331 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6333 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6334 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6335 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6337 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6339 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6340 <linux/limits.h> has defined it.
6341 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6342 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6344 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6345 it instead of ARG_MAX.
6347 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6349 * posix/gai.conf: Fix comment for scope nullbits.
6350 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6351 default to 128 bits for v4 mapped addresses.
6353 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6355 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6356 ptrace call to get the ieee_instruction_pointer from the kernel.
6357 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6358 ptrace call to set the ieee_instructtion_pointer.
6359 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6360 Add comment that ieee_instruction_pointer is always 0.
6362 2008-03-09 Andreas Jaeger <aj@suse.de>
6365 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6366 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6367 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6369 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6370 (rint_test): Likewise.
6372 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6374 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6376 (__nisfind_server): Similar for open readColdStartFile call.
6377 Patch partially by Jim Meyering.
6378 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6379 around internal_setent call.
6381 * po/vi.po: New Vietnamese translation.
6383 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6386 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6387 remove CLONE_STOPPED.
6389 2008-02-10 Jim Meyering <meyering@redhat.com>
6391 Remove useless "if" before "free":
6392 * elf/ldconfig.c (parse_conf_include): Likewise.
6393 * gmon/gmon.c (weak_alias): Likewise.
6394 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6395 * inet/rcmd.c (__validuser2_sa): Likewise.
6396 * intl/bindtextdom.c (set_binding_values): Likewise.
6397 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6398 * libio/genops.c (save_for_backup): Likewise.
6399 * libio/wgenops.c (save_for_wbackup): Likewise.
6400 * locale/programs/ld-collate.c (collate_read): Likewise.
6401 * locale/programs/linereader.c (get_string): Likewise.
6402 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6403 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6404 * resolv/res_debug.c (do_section): Likewise.
6405 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6406 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6407 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6408 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6409 * time/tzset.c (tzset_internal): Likewise.
6411 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6413 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6416 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6419 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6420 not stream for output file. Open output file here.
6421 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6422 and output file name.
6423 (process_fd): Likewise.
6424 (process_file): Likewise.
6425 (main): Adjust callers of changed functions.
6426 * iconv/iconv_prog.h: Adjust prototype.
6428 2008-03-09 Andreas Jaeger <aj@suse.de>
6431 * sysdeps/ia64/ieee754.h: Use protected namespace
6432 __BIG_ENDIAN/__LITTLE_ENDIAN.
6433 * sysdeps/ieee754/ieee754.h: Likewise.
6434 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6436 2008-03-08 Roland McGrath <roland@frob.com>
6438 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6439 ignore a signal that came from a machine exception, treat it as a
6440 fatal core-dump signal instead.
6441 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6443 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6444 Clear DF bit in thread state's eflags.
6445 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6447 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6450 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6451 of NAN(...) sequence.
6452 * stdlib/Makefile (tests): Add tst-strtod6.
6453 * stdlib/tst-strtod6.c: New file.
6455 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6458 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6459 putting offending option character in quotes. Clean up error
6461 * po/be.po: Adjust msgstr in translation file.
6462 * po/bg.po: Likewise.
6463 * po/ca.po: Likewise.
6464 * po/cs.po: Likewise.
6465 * po/da.po: Likewise.
6466 * po/de.po: Likewise.
6467 * po/es.po: Likewise.
6468 * po/fr.po: Likewise.
6469 * po/hr.po: Likewise.
6470 * po/ko.po: Likewise.
6471 * po/nl.po: Likewise.
6472 * po/rw.po: Likewise.
6473 * po/sk.po: Likewise.
6474 * po/sv.po: Likewise.
6475 * po/tr.po: Likewise.
6476 * po/zh_CN.po: Likewise.
6477 * po/zh_TW.po: Likewise.
6480 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6481 Patch by Roland Bless <roland@bless.de>.
6483 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6485 * elf/Makefile (routines): Add dl-sysdep.
6486 (elide-routines.os): Likewise.
6488 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6491 * elf/dl-sysdep.c: Undefine ROUND after use.
6492 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6493 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6494 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6495 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6497 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6498 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6500 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6502 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6503 _dl_tls_get_addr_soft element.
6504 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6505 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6506 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6508 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6509 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6510 of internal_function.
6512 * stdlib/Makefile (aux): Add tens_in_limb.
6513 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6514 * stdlib/tens_in_limb.c: ...here. New file.
6517 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6518 __statfs_chown_restricted.
6519 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6520 for _PC_CHOWN_RESTRICTED.
6521 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6522 Implement __statfs_chown_restricted.
6523 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6524 _POSIX_CHOWN_RESTRICTED value to zero.
6525 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6528 * sysdeps/x86_64/rtld-memset.c: New file.
6530 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6532 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6534 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6535 Barcelona machine. Make default fall through branch of
6536 __x86_64_preferred_memory_instruction check as the integer code path.
6538 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6540 * sysdeps/x86_64/cacheinfo.c
6541 (__x86_64_preferred_memory_instruction): New variable.
6542 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6544 * sysdeps/x86_64/memset.S: Rewrite.
6546 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6548 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6549 __obstack_printf_chk): New prototypes.
6550 (__vasprintf_chk, __vdprintf_chk,
6551 __obstack_vprintf_chk): Likewise.
6552 Add libc_hidden_proto.
6554 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6555 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6556 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6557 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6558 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6559 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6560 __obstack_vprintf_chk): New prototypes.
6561 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6562 obstack_vprintf): New inlines.
6563 * debug/dprintf_chk.c: New file.
6564 * debug/vdprintf_chk.c: New file.
6565 * debug/asprintf_chk.c: New file.
6566 * debug/vasprintf_chk.c: New file.
6567 * debug/obprintf_chk.c: New file.
6568 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6569 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6570 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6572 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6573 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6574 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6575 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6577 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6578 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6579 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6580 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6581 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6583 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6584 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6585 obstack_vprintf_chk.
6586 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6587 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6588 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6589 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6590 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6591 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6593 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6596 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6597 Patch by Roy Marples <roy@marples.name>.
6600 * malloc/malloc.c: Fix typo in comment.
6603 * locale/iso-639.def: Add Shuswap.
6605 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6608 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6609 overwrite *h_errnop/*errnop values from getanswer_r in case of
6612 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6615 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6616 (verify_persistent_db): Remove one unnecessary test and add a new one
6617 for bad configuration.
6618 (nscd_init): Improve error reported when persistent database cannot
6620 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6621 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6622 .suggested_module and .max_db_size and case config file says the
6624 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6627 * nis/ypclnt.c (yp_order): Fix handling of return value of
6629 Patch by Jeff Moyer <jmoyer@redhat.com>.
6631 * po/fr.po: Update from translation team.
6633 2008-02-22 Andreas Jaeger <aj@suse.de>,
6634 Carlos O'Donell <carlos@systemhalted.org>
6637 * FAQ.in: Describe why glibc needs to be compiled with
6640 2008-02-19 Roland McGrath <roland@redhat.com>
6642 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6644 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6647 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6648 __USE_MISC is defined.
6650 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6652 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6653 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6655 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6656 timerfd_gettime, timerfd_settime.
6657 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6658 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6660 2008-02-08 Roland McGrath <roland@redhat.com>
6662 * elf/elf.h (NT_PPC_SPE): New macro.
6664 2008-02-06 Roland McGrath <roland@redhat.com>
6666 * Makerules ($(common-objpfx)sysd-rules):
6667 Depend on $(sysdep-makeconfigs).
6669 2008-01-31 Roland McGrath <roland@redhat.com>
6672 * configure.in: Use -print-file-name if it yields a directory,
6673 for each of include and include-fixed.
6674 * configure: Regenerated.
6676 * Makeconfig (sysd-rules-targets): New variable.
6677 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6678 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6680 2008-01-30 Roland McGrath <roland@redhat.com>
6682 * manual/libc.texinfo: Update back-cover text.
6684 * elf/elf.h (NT_386_TLS): New macro.
6686 2008-01-29 Roland McGrath <roland@redhat.com>
6688 * Makeconfig (sysd-rules-patterns): New variable.
6689 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6690 (check-inhibit-asm): New canned sequence, replaces ...
6691 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6692 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6693 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6694 (CFLAGS-rtld): Variable removed.
6696 2008-01-24 Roland McGrath <roland@redhat.com>
6698 * configure.in: Let configure fragments set base_os.
6699 * configure: Regenerated.
6701 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6703 * po/ko.po: Update from translation team.
6705 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6707 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6709 2008-01-12 Andreas Jaeger <aj@suse.de>
6712 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6715 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6717 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6718 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6719 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6721 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6723 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6724 * elf/dl-close.c (_dl_close): Check for it.
6725 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6726 (_dl_allocate_static_tls): Likewise.
6727 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6728 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6730 * elf/tst-tls16.c: New file.
6731 * elf/tst-tlsmod16a.c: New file.
6732 * elf/tst-tlsmod16b.c: New file.
6733 * elf/Makefile: Add rules to build and run tst-tls16.
6735 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6738 * bits/shm.h: Fix comment describing shmid_ds.
6739 * sysdeps/gnu/bits/shm.h: Likewise.
6740 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6741 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6742 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6743 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6744 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6745 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6746 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6747 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6748 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6751 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6753 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6754 additional suffixes.
6755 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6756 Add optional functions mq_timedreceive and mq_timedsend.
6757 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6758 * conform/data/pthread.h-data: Fix prototype of
6759 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6760 * conform/data/semaphore.h-data: Allow time.h definitions.
6761 * conform/data/signal.h-data: Likewise.
6762 * conform/data/stdio.h-data: getw and putw are not required in v6.
6763 * conform/data/stdlib.h-data: Change setstate prototype.
6764 * conform/data/string.h-data: Fix strerror_r prototype.
6765 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6766 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6767 Fix readlink prototype.
6768 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6770 * inet/netinet/in.h: Cleanup namespace.
6771 * posix/regex.h: Likewise.
6772 * resolv/netdb.h: Likewise.
6773 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6774 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6775 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6776 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6777 of names of in in6_addr.
6778 (default_precedence): Likewise.
6779 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6782 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6784 * conform/data/fmtmsg.h-data: Add missing allows.
6785 * conform/data/ftw.h-data: Likewise.
6786 * conform/data/inttypes.h-data: Likewise.
6787 * conform/data/math.h-data: Likewise.
6788 * conform/data/signal.h-data: Likewise.
6789 * conform/data/net/if.h-data: Likewise.
6790 * conform/data/netinet/in.h-data: Likewise.
6791 * conform/data/sys/socket.h-data: Likewise.
6794 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6795 (__strtok_r): Simplify.
6796 * string/tester.c (test_strtok_r): Add test case for futile search
6797 with single-character seach string.
6799 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6801 * po/ko.po: Update from translation team.
6803 2008-01-11 Andreas Jaeger <aj@suse.de>
6806 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6807 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6810 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6812 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6813 native interface lookup in all the relevant places.
6815 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6816 Ulrich Drepper <drepper@redhat.com>
6818 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6819 field. Use sockaddr_in6 for source_addr.
6820 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6821 (match_prefix): Likewise.
6822 (get_label): Likewise.
6823 (get_precedence): Likewise.
6824 (rfc3484_sort): Change to use indirect access to results array.
6825 Adjust to use of sockaddr_in6. Replace service_order test with
6826 simple index comparison.
6827 (getaddrinfo): Define order array. Initialize it. Don't initialize
6828 service_order field. Adjust qsort_t calls. Access sorted result
6829 array indirectly through order array.
6830 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6831 * posix/tst-rfc3484-2.c: Likewise.
6832 * posix/tst-rfc3484-3.c: Likewise.
6834 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6837 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6839 Patch by André Cruz.
6842 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6843 (clnt_spcreateerror): Likewise.
6846 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6847 (public_mEMALIGn): Likewise.
6848 Patch mostly by Daniel Jacobowitz.
6850 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6852 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6853 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6854 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6855 * stdlib/tst-makecontext2.c: New test.
6857 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6859 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6861 (REINIT_PARAMS): Likewise. Undefine before end of file.
6862 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6863 transliteration hooks and REINIT_PARAMS afterwards.
6864 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6866 (REINIT_PARAMS): Define.
6867 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6868 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6869 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6870 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6871 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6872 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6873 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6874 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6875 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6876 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6877 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6878 * iconvdata/tst-iconv7.c: New test.
6880 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6882 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6884 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6887 * nscd/connections.c (restart): Fix condition.
6889 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6891 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6892 __ctype_toupper_loc): Add __THROW.
6894 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6896 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6897 recognition of interface family.
6899 * posix/getconf.c: Update copyright year.
6900 * nss/getent.c: Likewise.
6901 * iconv/iconvconfig.c: Likewise.
6902 * iconv/iconv_prog.c: Likewise.
6903 * elf/ldconfig.c: Likewise.
6904 * catgets/gencat.c: Likewise.
6905 * csu/version.c: Likewise.
6906 * elf/ldd.bash.in: Likewise.
6907 * elf/sprof.c (print_version): Likewise.
6908 * locale/programs/locale.c: Likewise.
6909 * locale/programs/localedef.c: Likewise.
6910 * nscd/nscd.c (print_version): Likewise.
6911 * debug/xtrace.sh: Likewise.
6912 * malloc/memusage.sh: Likewise.
6913 * malloc/mtrace.pl: Likewise.
6914 * debug/catchsegv.sh: Likewise.
6916 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6918 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6921 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6923 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6924 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6926 2007-12-17 Roland McGrath <roland@redhat.com>
6928 * inet/ether_line.c (ether_line): Remove unused variable.
6930 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6932 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6934 * login/openpty.c (openpty): Likewise.
6935 * login/pty.h (openpty, forkpty): Likewise.
6936 * manual/terminal.texi (openpty, forkpty): Likewise.
6938 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6940 * malloc/malloc.c (public_cALLOc): For arenas other than
6941 main_arena, count all bytes inside the mprotect_size range of the
6942 heap as uninitialized.
6944 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6946 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6949 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6950 mTRIm for all of them.
6951 (mTRIm): Additionally iterate over all free blocks and use madvise
6952 to free memory for all those blocks which contain at least one
6954 * malloc/tst-trim1.c: New file.
6955 * malloc/Makefile (tests): Add tst-trim1.
6957 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6959 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6961 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6962 First cast argument to long
6963 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6965 (__vdso_clock_gettime): Likewise.
6966 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6969 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6971 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6972 * locale/nl_langinfo_l.c: Real implementation, copied from
6974 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6976 2007-12-01 Jim Meyering <meyering@redhat.com>
6978 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6979 that would inhibit utf8-optimization of a regexp containing line-
6980 or buffer-anchors, e.g., `^', `$'.
6982 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6984 * time/bug-getdate1.c (do_test): Don't use century values which
6985 aren't valid on 32-bit systems.
6987 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6989 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6990 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6991 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6992 __strcat_g, __strncat_g): Add __asm__.
6994 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6997 * io/fchmodat.c: Fix typo in stub_warning use.
6998 Patch by Petr Salinger.
7000 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7002 * iconvdata/hp-thai8.c: New file.
7003 * iconvdata/Makefile: Add rules for hp-thai8.c.
7004 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7005 * iconvdata/gconv-modules: Likewise.
7008 * iconvdata/hp-greek8.c: New file.
7009 * iconvdata/Makefile: Add rules for hp-greek8.c.
7010 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7011 * iconvdata/gconv-modules: Likewise.
7014 * iconvdata/hp-turkish8.c: New file.
7015 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7016 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7017 * iconvdata/gconv-modules: Likewise.
7019 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7020 (shrink_heap): ... this new function.
7021 (heap_trim): Call shrink_heap instead of grow_heap.
7023 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7024 case don't call alloc_perturb.
7026 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7028 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7030 * sysdeps/unix/sysv/linux/kernel-features.h
7031 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7032 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7034 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7037 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7038 * stdio-common/Makefile (tests): Add bug22.
7039 * stdio-common/bug22.c: New file.
7042 * time/getdate.c: Fix filling in default values.
7043 * time/bug-getdate1.c: New file.
7044 * time/Makefile: Add rules to build and run bug-getdate1.
7046 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7047 * iconvdata/ebcdic-es.c: Likewise.
7048 * iconvdata/ebcdic-es-a.c: Likewise.
7049 * iconvdata/ebcdic-uk.c: Likewise.
7050 * iconvdata/iso8859-16.c: Likewise.
7051 * iconvdata/viscii.c: Likewise.
7052 * iconvdata/iso8859-9e.c: Likewise.
7053 * iconvdata/Makefile: Adjust appropriately.
7056 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7059 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7062 * iconvdata/hp-roman9.c: New file.
7063 * iconvdata/Makefile: Add rules for hp-roman9.c.
7064 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7065 * iconvdata/gconv-modules: Likewise.
7067 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7068 * iconvdata/Makefile: Adjust appropriately.
7071 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7072 structure, it's allocated with alloca.
7073 * stdio-common/Makefile (tests): Add bug21.
7074 * stdio-common/bug21.c: New file.
7076 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7079 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7080 keyword for gcc's braced-groups.
7082 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7085 * inet/ether_line.c: Strip hostname of whitespaces.
7086 * inet/Makefile (tests): Add tst-ether_line.
7087 * inet/tst-ether_line.c: New file.
7089 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7092 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7095 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7097 * stdlib/tst-setcontext.c: Catch the case where the links gets
7098 messed up and we do not reach main again.
7100 * po/ca.po: Update from translation team.
7102 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7104 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7105 * posix/regex.h (REG_ENOSYS): Likewise.
7106 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7108 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7110 * nscd/nscd.h (MAX_STACK_USE): Define.
7111 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7112 (gc): Initialize stack_used based on allocation in prune_cache.
7113 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7114 Clear array before use.
7116 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7117 memory allocation failed.
7118 * nscd/hstcache.c (cache_addhst): Likewise.
7119 * nscd/grpcache.c (cache_addgr): Likewise.
7120 * nscd/servicescache.c (cache_addserv): Likewise.
7121 * nscd/pwdcache.c (cache_addpw): Likewise.
7122 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7124 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7127 and creat system calls.
7129 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7131 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7133 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7135 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7136 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7138 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7139 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7140 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7142 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7144 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7145 strncat): Define as macros to avoid compile errors.
7147 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7150 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7153 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7154 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7155 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7157 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7159 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7160 Return zero in case the thread library is not NPTL.
7163 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7164 initializing interface list.
7167 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7168 use result of nss_getgrgid_r if nothing was found. For other
7169 error return with a failure.
7170 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7172 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7175 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7177 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7178 (get_scope): For IPv4 scope, use scopes table.
7179 (fini): Free scopes table if necessary.
7180 (free_scopelist): New function.
7181 (scopecmp): New function.
7182 (gaiconf_init): Also handle scopev4 entries.
7183 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7184 * posix/tst-rfc3484-2.c (do_test): Likewise.
7185 * posix/gai.conf: Document scopev4 defaults.
7186 * posix/Makefile (tests): Add tst-rfc3484-3.
7187 * posix/tst-rfc3484-3.c: New file.
7189 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7191 * posix/gai.conf: Update for current default tables.
7193 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7195 * po/tr.po: Update from translation team.
7197 2007-11-18 Roland McGrath <roland@frob.com>
7199 * manual/arith.texi (Remainder Functions): Spelling fix.
7200 From Shaun Silk <genix@mysoul.com.au>.
7202 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7204 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7206 * po/zh_CN.po: Update from translation team.
7208 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7209 Add sys/signalfd.h and sys/eventfd.h.
7211 2007-11-15 Bruno Haible <bruno@clisp.org>
7214 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7216 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7217 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7218 it needs only fixed stack space. Delay the initialization of
7219 msgid_len until it is needed.
7221 2007-11-15 Andreas Jaeger <aj@suse.de>
7223 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7224 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7226 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7228 * po/ko.po: Update from translation team.
7230 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7232 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7233 significantly. The device type is also part of the ifinfomsg data.
7235 * po/sv.po: Update from translation team.
7236 * po/nl.po: Likewise.
7238 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7239 to wake up in 24 hours.
7241 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7243 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7245 * po/cs.po: Update from translation team.
7246 * po/pl.po: Likewise.
7248 * include/ifaddrs.h: Remove in6ai_temporary.
7249 (struct in6addrinfo): Add index element.
7250 Declare __check_native.
7251 * inet/Makefile (aux): Add check_native.
7252 * sysdeps/unix/sysv/linux/check_native.c: New file.
7253 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7254 IFA_F_TEMPORARY. Pass back ifa_index.
7255 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7256 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7257 call __check_native if necessary.
7258 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7259 to sort addresses. Pass information about the results.
7260 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7261 of rfc3484_sort interface.
7262 * posix/tst-rfc3484-2.c: Likewise.
7264 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7265 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7267 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7268 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7269 on as third parameter to compare function and _quicksort.
7270 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7271 to the compare function.
7272 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7273 * Versions.def: Add GLIBC_2.8 for libc.
7275 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7276 * posix/tst-rfc3484-2.c: Likewise.
7278 * include/kernel-features.h: Moved to...
7279 * sysdeps/mach/hurd/kernel-features.h: ...here.
7281 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7283 * sysdeps/i386/i586/memcpy_chk.S: New file.
7284 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7285 * sysdeps/i386/i586/memset_chk.S: Likewise.
7287 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7289 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7290 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7291 list of interfaces. Also store prefix length.
7292 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7293 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7294 prefix if source and destination address are in the same subnet.
7295 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7296 Always look for matching record in in6ai list.
7297 Correct source_addr_len value for IPv6->IPv4 converted records.
7299 2007-11-11 Roland McGrath <roland@frob.com>
7301 * include/kernel-features.h: New file.
7303 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7305 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7306 complications for 64-bit platforms.
7308 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7309 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7310 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7312 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7314 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7315 * sysdeps/wordsize-64/alphasort.c: New file.
7316 * sysdeps/wordsize-64/alphasort64.c: New file.
7317 * sysdeps/wordsize-64/fseeko.c: New file.
7318 * sysdeps/wordsize-64/fseeko64.c: New file.
7319 * sysdeps/wordsize-64/ftello.c: New file.
7320 * sysdeps/wordsize-64/ftello64.c: New file.
7321 * sysdeps/wordsize-64/ftw.c: New file.
7322 * sysdeps/wordsize-64/ftw64.c: New file.
7323 * sysdeps/wordsize-64/iofgetpos.c: New file.
7324 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7325 * sysdeps/wordsize-64/iofopen.c: New file.
7326 * sysdeps/wordsize-64/iofopen64.c: New file.
7327 * sysdeps/wordsize-64/iofsetpos.c: New file.
7328 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7329 * sysdeps/wordsize-64/lockf.c: New file.
7330 * sysdeps/wordsize-64/lockf64.c: New file.
7331 * sysdeps/wordsize-64/mkostemp.c: New file.
7332 * sysdeps/wordsize-64/mkostemp64.c: New file.
7333 * sysdeps/wordsize-64/mkstemp.c: New file.
7334 * sysdeps/wordsize-64/mkstemp64.c: New file.
7335 * sysdeps/wordsize-64/scandir.c: New file.
7336 * sysdeps/wordsize-64/scandir64.c: New file.
7337 * sysdeps/wordsize-64/tmpfile.c: New file.
7338 * sysdeps/wordsize-64/tmpfile64.c: New file.
7339 * sysdeps/wordsize-64/versionsort.c: New file.
7340 * sysdeps/wordsize-64/versionsort64.c: New file.
7341 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7342 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7343 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7344 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7345 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7346 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7347 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7348 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7349 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7350 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7351 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7352 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7354 * crypt/sha256-crypt.c: Fix a comment.
7355 * crypt/sha512-crypt.c: Likewise.
7357 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7359 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7361 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7364 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7365 because output buffer is too small break, don't loop.
7366 * iconvdata/Makefile (tests): Add bug-iconv6.
7367 * iconvdata/bug-iconv6.c: New file.
7369 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7371 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7373 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7374 size_t. Add casts where needed.
7376 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7377 old headers, don't call avc_has_perm if we don't have the
7378 permission information.
7380 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7382 * elf/rtld.c (dl_main): Use the page size to find the map start.
7384 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7386 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7387 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7389 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7390 when the lookup call failed.
7392 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7393 Add prune_cond and wakeup_time.
7394 (CACHE_PRUNE_INTERNAL): Define.
7395 Update declarations of prune_cache and setup_thread.
7396 * nscd/connections.c (dbs): Update initializers.
7397 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7398 (nscd_init): Default number of threads is now 4.
7399 (invalidate_cache): Take lock before calling prune_cache.
7400 (handle_request): If SELinux forbids the request, say so.
7401 (readylist_cond): Use static initializer.
7402 (nscd_run_prune): New function. Used only by pruning threads.
7403 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7405 (fd_ready): Update nscd_run reference.
7406 (start_threads): No need to initialize readylist_cond.
7407 Start pruning threads separately.
7408 * nscd/nscd_setup_thread.c: Change return value type to int and always
7410 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7411 to int and return nonzero value if we can use the TID address hack.
7412 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7413 the database is later than the new entry's timeout, update the
7414 wakeup time and wake the cleanup thread.
7415 (prune_cache): Return seconds the next entry in the database is still
7416 valid. Remove locking for pruning here.
7417 * nscd/nscd.conf: Document default number of threads.
7419 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7421 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7422 stack is properly aligned for the target function.
7423 Correct unwind info.
7425 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7426 when using auditing libraries.
7428 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7430 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7431 _nss_dns_getnetbyaddr2_r.
7432 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7433 extra parameter to getanswer_r.
7434 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7435 _nss_dns_getnetbyaddr2_r.
7437 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7439 * nscd/gethstbynm2_r.c: Remove.
7440 * nscd/gethstbynm3_r.c: New file.
7441 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7443 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7444 __gethostbyaddr_r compatibility wrapper.
7445 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7446 determining timeout of entry.
7447 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7449 (addhstbyX): Pass reference to variable for TTL to lookup and
7451 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7452 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7453 and __nss_next2. Remove __nss_services_lookup.
7454 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7456 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7458 * nss/getXXent_r.c: Likewise.
7459 * nss/getnssent_r.c: Likewise.
7460 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7461 does not exist in module, try the optional second name.
7462 (__nss_next2): New function.
7463 (__nss_next): Now wrapper around __nss_next2.
7464 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7465 Declare __nss_next2.
7466 Adjust definition of db_lookup_function type.
7467 * nss/service-lookup.c: Define NO_COMPAT.
7468 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7469 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7470 * inet/ether_ntoh.c: Likewise.
7471 * sunrpc/netname.c: Likewise.
7472 * sunrpc/publickey.c: Likewise.
7473 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7474 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7475 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7476 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7477 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7479 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7481 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7483 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7486 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7487 * crypt/sha512c-test.c: Likewise.
7490 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7491 to keep track of end of %[ format string element.
7492 * stdio-common/Makefile (tests): Add bug20.
7493 * stdio-common/bug20.c: New file.
7496 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7497 path elements in counting mode.
7499 2007-10-27 Andreas Jaeger <aj@suse.de>
7502 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7505 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7506 (__cleanup): Free shared library when exiting.
7507 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7508 (__cleanup): Free shared library when exiting.
7510 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7513 * math/libm-test.inc (check_float_internal): Support
7514 denormalized return.
7516 2007-10-23 Andreas Jaeger <aj@suse.de>
7519 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7520 __LONG_LONG_PAIR to handle little endian byte order.
7521 Suggested by abhishekrai@google.com
7523 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7525 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7527 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7529 * nscd/cache.c (prune_cache): Move test for modified file outside
7532 2007-10-21 Andreas Jaeger <aj@suse.de>
7534 * manual/texinfo.tex: Update to latest version.
7536 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7538 * manual/arith.texi (Status bit operations): Fix formatting.
7540 * manual/errno.texi (Error Messages): Fix formatting.
7542 * manual/sysinfo.texi (System Parameters): Fix formatting.
7544 * manual/libc.texinfo: Update VERSION and UPDATED.
7546 2007-10-19 Roland McGrath <roland@redhat.com>
7548 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7550 2007-10-06 David S. Miller <davem@davemloft.net>
7552 * configure.in: Add sparcv9v2 and sparc64v2.
7553 * scripts/config.sub: Likewise.
7554 * configure: Regenerate.
7555 * elf/elf.h (HWCAP_SPARC_N2): New.
7556 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7557 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7558 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7559 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7560 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7561 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7562 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7564 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7566 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7567 even if the poll result indicates there is data to read.
7568 Patch by Jeff Moyer <jmoyer@redhat.com>.
7570 2007-10-18 Roland McGrath <roland@redhat.com>
7572 * elf/elf.h (NT_PPC_VMX): New macro.
7574 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7576 * version.h (VERSION): Set to 2.7.90.
7578 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7580 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7583 2007-10-17 Roland McGrath <roland@frob.com>
7585 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7586 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7588 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7590 * version.h (VERSION): Bump to 2.7.
7591 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7594 * time/tzset.c (__tz_convert): Don't force testing for a change of
7595 TZ if not called from localtime. But then also see whether the
7596 file changed, in case __use_tzfile is set.
7598 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7599 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7600 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7601 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7602 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7603 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7604 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7605 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7607 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7609 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7610 and admin selects to be able to replace the gai.conf file, lock
7611 data structures around the qsort call.
7613 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7615 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7617 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7618 too high for the improvements. Implement bzero unconditionally for
7621 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7622 Jakub Jelinek <jakub@redhat.com>
7624 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7625 even when time_t is 32-bit.
7626 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7627 timezone data read by __tzfile_default. Ensure __tzname[0] is
7628 always set after the search.
7630 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7632 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7633 unreachable code on 32-bit machines.
7635 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7638 * time/strftime_l.c: Include stdbool.h.
7639 (my_strftime): New wrapper, old function renamed to...
7640 (__strftime_internal): ... new function. Add tzset_called
7641 argument, pass it down to recursive calls, don't call tzset ()
7642 if already true, set to true after call to tzset ().
7644 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7646 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7647 into account when copying TZ string.
7649 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7651 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7652 num_transition rather than num_transitions - 1.
7654 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7656 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7659 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7660 a local label rather than HIDDEN_JUMPTARGET.
7662 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7664 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7665 (init_cacheinfo): Initialize it.
7666 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7667 Always define bzero.
7668 Remove non-glibc code.
7669 * sysdeps/x86_64/bzero.S: Make an empty file.
7671 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7673 * sysdeps/x86_64/cacheinfo.c
7674 (__x86_64_preferred_memory_instruction): New.
7675 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7677 * sysdeps/x86_64/memset.S: Rewrite.
7679 2007-10-15 Roland McGrath <roland@redhat.com>
7681 * po/libc.pot: Regenerated.
7683 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7685 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7689 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7690 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7691 address record to T_A/T_AAAA requests.
7693 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7695 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7697 * posix/glob.c: Add some branch prediction throughout.
7699 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7702 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7704 (rfc3484_sort): Make sure that even if qsort doesn't support
7705 stable sorting out sorting here is stable by comparing service_order.
7706 (getaddrinfo): Initialize service_order.
7707 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7708 service_order field to sorting structure.
7709 * posix/tst-rfc3484-2.c (do_test): Likewise.
7711 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7712 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7713 __tzset_parse_tz and updating of daylight, timezone, tzname into
7715 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7716 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7717 happens in __tz_compute.
7718 * time/tzfile.c (__tzfile_read): Also read TZ string.
7719 (find_transition): Fold into __tzfile_compute.
7720 (__tzfile_compute): For times beyond the last transition try to
7722 * timezone/tst-timezone.c: Information in daylight and tzname does
7723 change for Asia/Tokyo timezone with more concrete information.
7726 * include/stdio.h: Add libc_hidden_proto for ftello.
7727 * libio/ftello.c: Add libc_hidden_def.
7730 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7731 on the specified time and not the last entries in the file. Move
7732 code to determine tzname[] to...
7733 (find_transition): ...here. Add ugly guess for times before the
7736 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7739 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7741 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7742 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7743 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7744 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7746 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7747 read mechanism when there are no group members and avoid no-op
7748 read syscall in this case.
7751 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7752 (__readall): If reading failed due to EAGAIN error wait a bit
7753 and possibly try again.
7754 (__readvall): Likewise.
7756 2007-10-13 Bruno Haible <bruno@clisp.org>
7758 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7759 when we cannot recode the message.
7761 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7764 * libio/__freading.c (__freading): Don't return true for
7765 write-only streams. For read/write streams, check whether we
7766 performed a read operation already.
7767 * libio/Makefile (tests): Add tst-ext2.
7768 * libio/tst-ext2.c: New file.
7770 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7772 * locale/programs/repertoire.c (repertoire_read): Always free
7773 memory for repertoire file name [Coverity CID 270].
7775 * elf/cache.c (save_aux_cache): Free memory allocated for
7776 temporary file name [Coverity CID 267].
7778 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7780 * misc/Makefile (headers): Add bits/error.h.
7782 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7784 * posix/fnmatch_loop.c: Take rule index returned as part of
7785 findidx return value into account when accessing weights.
7786 * posix/regcomp.c: Likewise.
7787 * posix/regexec.c: Likewise.
7789 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7790 (skip_to): Fix problems with parameter of elifdef/elifndef.
7792 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7794 * iconv/gconv_simple.c: Add some branch prediction.
7796 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7798 * locale/programs/ld-collate.c (collate_read): If ignore_content
7799 and nowtok is tok_define, eat any tok_eol tokens.
7801 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7803 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7804 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7806 * inet/netinet/in.h: Don't include bits/socket.h.
7807 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7809 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7811 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7813 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7815 * locale/programs/locfile-kw.gperf: Likewise.
7816 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7818 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7820 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7821 (__find_specwc): Change into __extern_always_inline function.
7822 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7823 (__parse_one_specmb): Remove ps argument.
7824 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7825 Adjust __find_specmb and __parse_one_specmb callers.
7826 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7827 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7829 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7832 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7834 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7835 with some Pentium Ds.
7837 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7839 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7841 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7844 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7847 * locale/C-time.c: Set week_1stday data to 19971201.
7848 * locale/programs/ld-time.c (time_finish): Default for
7849 first_workday is Monday.
7852 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7855 * posix/glob.c (glob): Recognize patterns starting \/.
7856 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7857 (main): Add test for pattern starting \/.
7859 * misc/error.h: Use __const instead of const.
7860 * misc/bits/error.h: Likewise.
7862 2007-10-07 Andreas Jaeger <aj@suse.de>
7864 * include/bits/error.h: New file.
7866 * misc/bits/error.h (error_at_line): Fix prototype.
7868 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7871 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7872 more little bugs in creating the stack frame when pltexit has to
7875 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7876 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7879 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7880 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7881 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7882 * math/libm-test.inc: Add test for this case.
7885 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7886 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7887 map service succeeded.
7888 (svc_is_mapped): New function.
7889 (svc_unregister): Use it before trying to unmap service.
7891 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7893 * timezone/zic.c: Update from tzcode2007h.
7896 * timezone/africa: Update from tzdata2007h.
7897 * timezone/antarctica: Likewise.
7898 * timezone/asia: Likewise.
7899 * timezone/australasia: Likewise.
7900 * timezone/europe: Likewise.
7901 * timezone/leapseconds: Likewise.
7902 * timezone/northamerica: Likewise.
7903 * timezone/southamerica: Likewise.
7904 * timzeone/zone.tab: Likewise.
7907 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7910 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7911 avoid warning with -Wconversion.
7912 (__strndup): Likewise.
7913 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7916 * nscd/connections.c (restart): Don't resync if database is
7917 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7919 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7920 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7922 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7923 evetnfd_read, eventfd_write.
7924 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7925 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7926 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7927 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7928 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7929 eventfd_write for GLIBC_2.7.
7931 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7932 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7933 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7934 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7936 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7938 * stdlib/msort.c: Include stdint.h.
7939 (struct msort_param): New type.
7940 (msort_with_tmp): Use struct msort_param pointer for unchanging
7941 parameters. Add optimized handling for several common sizes
7942 and indirect sorting mode.
7943 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7945 Suggested by Belazougui Djamel .
7947 * stdlib/Makefile (tests): Add tst-qsort2.
7948 * stdlib/tst-qsort2.c: New test.
7950 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7952 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7953 for dup2 in case another thread races with the current one. Retry
7956 * misc/error.h: Remove support for use outside of libc. We have to
7957 include <features.h> now. Include <bits/error.h> if possible.
7958 * misc/bits/error.h: New file.
7960 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7962 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7963 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7964 __extern_always_inline functions unconditionally, drop macros.
7966 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7967 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7968 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7970 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7971 add __artificial__ attribute.
7973 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7975 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7976 backward to forward direction.
7978 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7981 * locale/programs/ld-collate.c (collate_finish): Compare against last
7982 used section which is known to have rules defined.
7983 (collate_read): After order_start, correctly record order of sections
7984 and queue sections up.
7986 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7989 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7990 the same number of pages.
7991 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7993 * locale/programs/ld-collate.c (collate_read): After initial copy
7994 statement, continue in state 0.
7996 * include/stdio_ext.h (__fsetlocking): Define as macro.
7998 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8000 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8003 * po/pt_BR.po: Fix typo.
8005 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8007 * iconvdata/Makefile (modules): Add ISO8859-9E.
8008 (distribute): Add iso8859-9e.c.
8009 (gen-8bit-gap-modules): Add iso8859-9e.
8010 * iconvdata/iso8859-9e.c: New file.
8011 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8012 * iconvdata/TESTS: Likewise.
8013 * iconvdata/tst-tables.sh: Likewise.
8015 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8017 * locale/iso-639.def: Add several new entries.
8019 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8021 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8022 void * pointers instead of struct link_map **.
8023 (_dl_scope_free): Change argument type to void *.
8024 * include/link.h (struct link_map): Change type of l_reldeps
8025 to struct link_map_reldeps, move l_reldepsact into that
8027 * elf/dl-deps.c: Include atomic.h.
8028 (_dl_map_object_deps): Only change l->l_initfini when it is
8029 fully populated, use _dl_scope_free for freeing it. Optimize
8030 removal of libs from reldeps by using l_reserved flag, when
8031 some removal is needed, allocate a new list instead of
8032 reallocating and free the old with _dl_scope_free. Adjust
8033 for l_reldeps and l_reldepsact changes.
8034 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8035 searching in l_initfini and l_reldeps without holding dl_load_lock.
8036 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8037 l_reldepsact changes.
8038 * elf/dl-close.c (_dl_close_worker): Likewise.
8039 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8041 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8043 * iconvdata/Makefile (modules): Add KOI8-RU.
8044 (distribute): Add koi8-ru.c.
8045 (gen-8bit-gap-modules): Add koi8-ru.
8046 * iconvdata/koi8-ru.c: New file.
8047 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8048 * iconvdata/TESTS: Likewise.
8049 * iconvdata/tst-tables.sh: Likewise.
8051 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8053 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8055 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8056 with __warning__/__error__ attributes.
8057 (__warnattr): Define.
8058 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8059 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8061 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8062 of __*_chk if compile time detectable overflow is found.
8063 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8064 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8066 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8067 instead of __*_chk if compile time detectable overflow is found.
8068 (__gets_alias): Rename to...
8069 (__gets_warn): ... this. Add __warnattr.
8070 (gets): Call __gets_warn instead of __gets_alias.
8071 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8072 aliases with __warnattr.
8073 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8074 time detectable overflow is found.
8075 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8076 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8077 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8078 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8079 __getdomainname_chk_warn): New aliases with __warnattr.
8080 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8081 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8082 __*_chk_warn instead of __*_chk if compile time detectable overflow
8084 (__getgroups_chk): Rename argument to __listlen from listlen.
8085 (__getwd_alias): Rename to...
8086 (__getwd_warn): ... this. Add __warnattr.
8087 (getwd): Call __getwd_warn instead of __getwd_alias.
8088 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8089 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8090 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8091 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8092 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8093 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8094 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8095 compile time detectable overflow is found.
8096 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8097 to use __*_chk or not.
8098 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8099 in comparisons which function should be called and in __*_chk*
8100 arguments. Call __*_chk_warn instead of __*_chk if compile time
8101 detectable overflow is found.
8102 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8104 * debug/tst-chk1.c (do_test): Add a few more tests.
8106 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8109 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8110 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8111 (_nl_unload_domain): Finalize conversions_lock.
8112 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8113 handling table of known conversions.
8115 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8117 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8118 close_not_cancel_no_status instead of close.
8120 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8123 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8124 nrules != 0 for multibyte chars.
8126 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8128 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8129 Provide better error message in case the type is unknown.
8132 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8133 * string/stratcliff.c: Make usable to test wide char functions.
8134 * wcsmbs/wcsatcliff.c: New file.
8135 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8138 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8139 (distribute): Add mac-centraleurope.c.
8140 (gen-8bit-gap-modules): Add mac-centraleurope.
8141 * iconvdata/mac-centraleurope.c: New file.
8142 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8143 * iconvdata/TESTS: Likewise.
8144 * iconvdata/tst-tables.sh: Likewise.
8147 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8149 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8151 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8152 from __x86_64_core_cache_size_half.
8153 (init_cacheinfo): Compute shared cache size for AMD processors with
8154 shared L3 correctly.
8155 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8157 Patch in large parts by Evandro Menezes.
8159 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8161 * elf/dl-lookup.c (add_dependency): Handle failing memory
8162 allocation for dependency list. Remove unnecessary check.
8164 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8165 open/close when determining source addresses.
8167 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8168 sha512-crypt, and sha512.
8169 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8170 (distribute): Add sha256.h and sha512.h.
8171 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8172 and call the appropriate code.
8173 * crypt/sha256-crypt.c: New file.
8174 * crypt/sha256.c: New file.
8175 * crypt/sha256.h: New file.
8176 * crypt/sha256c-test.c: New file.
8177 * crypt/sha256test.c: New file.
8178 * crypt/sha512-crypt.c: New file.
8179 * crypt/sha512.c: New file.
8180 * crypt/sha512.h: New file.
8181 * crypt/sha512c-test.c: New file.
8182 * crypt/sha512test.c: New file.
8184 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8186 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8187 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8190 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8192 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8193 %as in fscanf format strings.
8195 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8196 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8197 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8199 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8202 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8203 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8204 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8205 * elf/dl-sym.c (do_sym): Likewise.
8206 * include/link.h (struct link_map): Add l_serial field.
8207 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8208 * elf/dl-lookup.c (add_dependency): Add flags argument.
8209 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8210 flags, use THREAD_GSCOPE_RESET_FLAG before and
8211 THREAD_GSCOPE_SET_FLAG after
8212 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8213 Don't dereference map until it has been found on some list.
8214 If map->l_serial changed, return -1.
8216 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8218 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8219 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8220 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8222 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8223 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8224 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8225 add libc_hidden_proto.
8226 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8227 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8228 conformance requested.
8229 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8230 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8231 conformance requested.
8232 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8233 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8234 conformance requested.
8235 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8236 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8237 ISO C99 or POSIX conformance requested.
8238 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8239 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8240 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8241 and __isoc99_vsscanf@@GLIBC_2.7.
8242 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8243 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8244 (tests): Add scanf14.
8245 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8246 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8247 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8248 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8249 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8250 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8251 from using internal headers.
8252 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8253 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8254 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8255 and __isoc99_vswscanf@@GLIBC_2.7.
8256 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8257 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8258 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8259 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8260 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8261 * stdio-common/isoc99_scanf.c: New file.
8262 * stdio-common/isoc99_vsscanf.c: New file.
8263 * stdio-common/isoc99_vscanf.c: New file.
8264 * stdio-common/isoc99_vfscanf.c: New file.
8265 * stdio-common/isoc99_fscanf.c: New file.
8266 * stdio-common/isoc99_sscanf.c: New file.
8267 * wcsmbs/isoc99_fwscanf.c: New file.
8268 * wcsmbs/isoc99_vswscanf.c: New file.
8269 * wcsmbs/isoc99_swscanf.c: New file.
8270 * wcsmbs/isoc99_wscanf.c: New file.
8271 * wcsmbs/isoc99_vwscanf.c: New file.
8272 * wcsmbs/isoc99_vfwscanf.c: New file.
8273 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8274 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8275 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8276 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8277 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8278 * stdio-common/scanf14.c: New test.
8279 * stdio-common/scanf15.c: New test.
8280 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8281 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8282 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8283 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8284 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8285 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8286 __nldbl___isoc99_scanf@@GLIBC_2.7,
8287 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8288 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8289 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8290 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8291 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8292 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8293 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8294 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8295 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8296 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8297 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8298 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8299 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8300 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8301 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8302 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8303 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8304 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8305 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8306 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8307 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8308 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8309 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8311 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8312 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8313 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8314 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8315 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8316 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8317 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8318 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8319 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8320 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8321 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8322 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8324 * stdio-common/Makefile (tests): Add scanf13.
8326 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8327 m modifier followed by l.
8328 (STRING_ARG): Add width argument.
8329 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8330 <case L_('C')>: Handle %mlc and %mC.
8331 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8333 * stdio-common/scanf13.c: New test.
8335 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8336 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8338 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8340 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8341 type and __THROW marker of splice, vmsplice, and tee.
8342 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8343 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8344 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8345 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8346 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8347 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8348 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8349 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8350 as cancellation points.
8352 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8354 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8355 parse more than three parts of the version number.
8357 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8359 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8360 modifier. Patch by Jakub Jelinek.
8362 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8364 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8365 call_fallocate in misc subdir.
8366 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8367 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8368 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8369 instead of __fallocate64.
8370 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8372 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8374 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8375 * rt/Makefile (headers): Add bits/mqueue2.h.
8376 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8377 optimizing with GCC and __va_arg_pack_len is defined.
8378 * rt/bits/mqueue2.h: New file.
8379 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8380 (mq_open): New strong_alias.
8381 (__mq_open_2): New function.
8382 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8383 (mq_open): New strong_alias.
8384 (__mq_open_2): New function.
8385 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8386 * Versions.def (librt): Add GLIBC_2.7 version.
8387 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8388 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8390 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8391 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8392 is defined rather than when not C++.
8393 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8394 __openat64_alias): New redirects.
8395 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8396 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8397 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8398 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8399 functions instead of function-like macros.
8401 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8403 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8404 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8405 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8407 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8409 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8410 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8412 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8414 * inet/tst-network.c: Increment ERRORS for failing tests.
8416 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8418 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8419 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8420 implement as __extern_always_inline function.
8421 (vsyslog): Define as __extern_always_inline function unconditionally.
8422 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8423 When __va_arg_pack is defined, implement as __extern_always_inline
8425 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8426 __extern_always_inline functions unconditionally.
8427 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8428 bits/stdio2.h will be included.
8429 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8430 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8431 implement as __extern_always_inline functions.
8432 (vswprintf, vwprintf, vfwprintf): Define as
8433 __extern_always_inline functions unconditionally.
8434 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8436 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8438 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8439 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8441 * include/features.h (__USE_EXTERN_INLINES): Define only when
8442 __extern_inline is defined.
8443 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8444 is defined instead of when not __cplusplus.
8445 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8446 is defined instead of when not __cplusplus.
8447 * socket/sys/socket.h: Include bits/socket2.h when
8448 __extern_always_inline is defined instead of when not __cplusplus.
8449 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8450 is defined instead of when not __cplusplus.
8451 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8452 is defined instead of when not __cplusplus.
8453 * string/string.h: Include bits/string3.h when __extern_always_inline
8454 is defined instead of when not __cplusplus.
8455 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8456 is defined instead of when not __cplusplus.
8457 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8458 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8460 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8461 defined __extern_always_inline instead of !defined __cplusplus.
8462 * libio/bits/stdio-ldbl.h: Likewise.
8463 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8464 * misc/bits/syslog.h (syslog): Don't define for C++.
8465 (vsyslog): Use __extern_always_inline function for C++ instead of
8467 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8468 whenever that macro is defined.
8469 (vprintf): Don't provide the inline for C++.
8470 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8471 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8472 define the macros for C++.
8473 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8474 __extern_always_inline functions for C++.
8475 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8476 stat64, lstat64, fstat64, fstatat64): Don't define if not
8477 __USE_EXTERN_INLINES.
8478 * wcsmbs/bits/wchar2.h: Fix #error message.
8479 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8480 (vswprintf, vwprintf, vfwprintf): Define using
8481 __extern_always_inline functions for C++.
8482 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8483 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8484 strncpy, strcat, strncat): Define as __extern_always_inline
8485 functions instead of macros for C++.
8486 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8487 defined __extern_inline.
8488 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8489 to __extern_inline whenever that macro is defined.
8490 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8491 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8492 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8493 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8494 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8495 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8496 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8497 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8498 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8499 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8500 prototypes. Only provide __extern_inline routines if
8501 __USE_EXTERN_INLINES.
8502 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8504 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8505 For now avoid some *printf tests in C++. Skip all testing
8506 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8508 * debug/tst-chk4.cc: New file.
8509 * debug/tst-chk5.cc: New file.
8510 * debug/tst-chk6.cc: New file.
8511 * debug/tst-lfschk4.cc: New file.
8512 * debug/tst-lfschk5.cc: New file.
8513 * debug/tst-lfschk6.cc: New file.
8514 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8516 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8517 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8518 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8520 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8522 * po/cs.po: Update from translation team.
8524 2007-09-11 Roland McGrath <roland@redhat.com>
8526 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8529 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8531 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8533 2007-09-05 Roland McGrath <roland@redhat.com>
8535 * manual/signal.texi (Signaling Another Process): Typo fix.
8536 From Karl Berry <karl@freefriends.org>.
8538 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8540 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8541 zero if not defined.
8542 (make_request): Recognize optimistic addresses and treat them like
8543 deprecated addresses.
8544 Reported by Neil Horman <nhorman@redhat.com>.
8546 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8548 * nscd/connections.c (send_ro_fd): Also transfer file size.
8549 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8550 file size don't call fstat.
8552 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8553 ahead and map the file. This should always be correct and we can
8554 catch problems later.
8556 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8558 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8560 (__fread_alias, __fread_unlocked_alias): New aliases.
8561 (fread): New extern inline.
8562 (fread_unlocked): Likewise. Undef macro before definition of
8563 the inline function.
8564 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8565 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8566 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8567 and __fread_unlocked_chk@@GLIBC_2.7.
8568 * debug/fread_chk.c: New file.
8569 * debug/fread_u_chk.c: New file.
8570 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8572 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8574 * sysdeps/unix/sysv/linux/syscalls.list
8575 (personality): Change caller to EXTRA.
8577 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8579 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8581 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8583 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8586 * Makerules: Use -p option with mkdir.
8588 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8589 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8590 (_xdr_directory_obj): Likewise.
8591 (xdr_entry_obj): Likewise.
8592 (xdr_group_obj): Likewise.
8593 (xdr_link_obj): Likewise.
8594 (xdr_table_obj): Likewise.
8595 (_xdr_nis_result): Likewise.
8596 (_xdr_ns_request): Likewise.
8597 (_xdr_ib_request): Likewise.
8598 (_xdr_nis_taglist): Likewise.
8599 (xdr_cback_data): Likewise.
8600 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8601 (xdr_ypresp_maplist): Likewise.
8603 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8605 * posix/regex_internal.h: Prevent some declarations and definitions
8606 to be seen when used in tests.
8608 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8609 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8611 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8613 * config.make.in (datarootdir): Add to shut up configure.
8615 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8616 associativity for fully-associative caches.
8618 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8619 requests. Fill on more associativity values for L2.
8620 Patch mostly by Evandro Menezes.
8622 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8624 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8625 (_libc_vdso_platform_setup): Avoid using exported variable by using
8628 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8630 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8631 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8634 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8636 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8637 align stack for call if pltexit is to be used.
8640 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8641 align for function call in case pltexit has to be called later.
8643 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8644 implicit atomic operation when storing function pointer.
8645 (_dl_runtime_profile): Likewise.
8647 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8649 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8652 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8655 * string/strtok.c: Fix typo in comment.
8658 * debug/segfault.c: Fix typos in comments.
8661 * stdio-common/tempnam.c: Fix comment, it is not checked that
8662 TMPDIR points to a writable directory.
8665 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8666 memory allocated for the name server address.
8669 * nscd/connections.c (handle_request): Using sendfile always
8670 requires that mmap is used for the database.
8671 Patch by Petr Baudis <pasky@suse.cz>.
8674 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8675 suddenly has two or more addresses, ignore it and remove the old
8679 * resolv/res_hconf.c: Prepare for compiling outside libc.
8680 * nscd/res_hconf.c: New file.
8681 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8683 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8684 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8686 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8689 * debug/pcprofiledump.c: Turn on internationalization by calling
8690 setlocale. Patch mostly by Benno Schulenberg.
8693 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8695 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8696 * iconvdata/bug-iconv5.c: New file.
8698 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8701 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8702 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8703 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8704 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8705 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8706 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8707 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8708 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8710 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8713 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8714 lookup loop. Suggested by John Reiser.
8716 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8718 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8720 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8722 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8723 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8724 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8725 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8726 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8728 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8730 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8732 * po/nl.po: Update from translation team.
8734 2007-08-16 Andreas Jaeger <aj@suse.de>
8736 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8737 Reported by Peter Festner <peter.festner@ewetel.net>.
8739 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8741 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8743 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8745 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8746 to check for undefined symbols.
8748 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8749 If the syscall fails, set errno to the actual returned error number
8751 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8752 arguments are incorrect, set errno to EINVAL, if the syscall
8753 fails, set errno to the actual returned error number.
8755 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8756 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8758 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8759 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8761 (ASI_PNF, ASI_BLK_P): Don't define.
8762 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8763 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8765 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8766 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8769 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8771 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8772 FE_UNDERFLOW on Niagara CPUs.
8774 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8777 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8779 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8780 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8781 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8782 flush should be used or not inside of the function.
8783 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8785 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8786 __thread_start): Use HIDDEN_JUMPTARGET.
8787 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8788 __thread_start): Likewise.
8789 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8791 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8792 Add libc_hidden_proto.
8793 (STRTOF): Add libc_hidden_proto.
8794 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8795 (strtold_l, wcstold_l): Use them as second argument for
8798 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8800 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8802 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8804 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8806 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8808 * po/bg.po: New file. From the translation team.
8810 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8812 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8813 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8814 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8815 when each feature was introduced.
8817 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8818 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8819 (CHECK_HASH): New macro.
8820 (PREPARE_VERSION): Use it.
8822 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8823 prototype if not __ASSUME_PSELECT.
8824 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8825 prototype if not __ASSUME_PPOLL.
8827 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8829 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8830 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8833 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8835 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8836 (_libc_vdso_platform_setup): If vDSO is not available point
8837 __vdso_gettimeofday to the vsyscall.
8838 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8839 __vdso_gettimeofday instead of vsyscall.
8841 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8843 * nscd/servicescache.c: Include kernel-features.h.
8844 * nscd/gai.c: Likewise.
8845 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8846 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8847 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8848 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8849 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8850 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8851 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8852 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8853 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8855 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8857 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8858 and _dl_get_origin defines anymore.
8860 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8861 Build fix for systems which might lack POSIX timer support.
8863 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8864 (_libc_vdso_platform_setup): Mangle function pointers before storing
8866 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8867 Demangle vdso pointer before use.
8868 (INTERNAL_VSYSCALL): Likewise.
8870 * elf/cache.c (primes): Mark as const.
8871 Noted by Roland McGrath.
8873 2007-08-01 Andreas Jaeger <aj@suse.de>
8874 Jakub Jelinek <jakub@redhat.com>
8876 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8877 (options): Add option.
8878 (parse_opt): Handle option.
8879 (manual_link): Adjust process_file caller. Call implicit_soname.
8880 (search_dir): Formatting. Use and populate auxiliary cache.
8881 (main): Load and save auxiliary cache.
8882 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8883 stat64 from fstat64 to caller.
8884 (implicit_soname): New function.
8885 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8886 leave *soname as NULL.
8887 * elf/cache.c: Include libgen.h.
8888 (print_entry, print_cache, compare, save_cache, add_to_cache):
8889 Formatting and cleanups.
8890 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8891 aux_cache_file): New structures.
8892 (AUX_CACHEMAGIC): Define.
8893 (primes): New array.
8894 (aux_hash_size, aux_hash): New variables.
8895 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8896 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8897 load_aux_cache, save_aux_cache): New functions.
8898 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8899 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8900 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8901 (process_file): Adjust prototype.
8903 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8905 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8908 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8910 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8911 r_found_version structure as second parameter.
8912 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8913 (_dl_vdso_vsym): Change type of second parameter accordingly.
8914 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8915 (_libc_vdso_platform_setup): Adjust.
8916 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8917 (_libc_vdso_platform_setup): Likewise.
8919 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8920 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8921 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8922 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8923 * csu/libc-start.c: Pretty printing.
8924 Use VDSO_SETUP if defined.
8925 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8926 and let generic code call into _libc_vdso_platform_setup.
8927 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8928 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8929 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8930 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8931 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8933 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8934 (sysdep_rountines): Add dl-vdso.
8936 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8939 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8940 attribute_hidden to __vdso_gettimeofday prototype.
8942 2007-08-12 Roland McGrath <roland@redhat.com>
8944 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8945 From: Karl Berry <karl@freefriends.org>.
8947 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8949 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8950 an atime update for the files we read.
8952 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8954 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8956 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8959 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8960 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8961 * misc/mkostemp.c: New file.
8962 * misc/mkostemp64.c: New file.
8963 * stdlib/stdlib.h: Declare the new functions.
8964 * sysdeps/posix/tempname.c: Add new parameter which is added to
8965 the flags for open. Remove __GT_BIGFILE handling.
8966 * stdio-common/tempname.c: Likewise.
8967 * include/stdio.h: Adjust __gen_tempname prototype.
8968 Renumber __GT_* constants.
8969 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8970 * misc/mkdtemp.c: Likewise.
8971 * misc/mkstemp.c: Likewise.
8972 * misc/mkstemp64.c: Likewise.
8973 * misc/mktemp.c: Likewise.
8974 * stdio-common/tempnam.c: Likewise.
8975 * stdio-common/tmpfile.c: Likewise.
8976 * stdio-common/tmpfile64.c: Likewise.
8977 * stdio-common/tmpnam.c: Likewise.
8978 * stdio-common/tmpnam_r.c: Likewise.
8980 2007-08-10 Roland McGrath <roland@frob.com>
8982 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8984 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8985 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8987 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8989 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8991 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8992 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8993 * nss/nss_files/files-have_o_cloexec.c: New file.
8995 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8998 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9000 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9001 ___new_wcstold_l): New weak aliases.
9002 (strtold_l, wcstold_l): Use them as second argument for
9005 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9007 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9008 register in test for error.
9010 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9011 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9013 * po/sv.po: Update from translation team.
9015 2007-08-06 Roland McGrath <roland@redhat.com>
9017 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9018 Remove __strto*_l inlines.
9019 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9020 * stdlib/strtod.c: Add libc_hidden_def.
9021 * stdlib/strtod_l.c: Likewise.
9022 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9023 for __new_strtold and __new_wcstold.
9024 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9026 * stdlib/strtol.c: Add libc_hidden_def.
9027 * stdlib/strtol_l.c: Likewise.
9028 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9031 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9033 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9034 * scripts/data/localplt-generic.data: ... here.
9035 * elf/Makefile (check-data): Get generic file if no other.
9036 ($(objpfx)check-localplt.out): Make target unconditional.
9038 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9041 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9043 * po/zh_CN.po: Updated translation from translation team.
9045 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9048 Don't use CGOTSETUP and CGOTRESTORE macros.
9050 2007-08-04 Roland McGrath <roland@redhat.com>
9052 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9054 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9056 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9057 __extension__ around the whole statement expression.
9059 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9061 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9062 elements during initialization.
9064 * po/pl.po: Updated translation from translation team.
9065 * po/tr.po: Likewise.
9066 * po/nl.po: Likewise.
9068 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9070 * rt/aio.h: Add __nonnull attributes.
9072 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9074 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9075 * stdlib/Makefile (tests): Add tst-strtod5.
9076 (tst-strtod5-ENV): New.
9077 * stdlib/tst-strtod5.c: New file.
9079 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9081 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9084 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9087 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9089 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9092 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9094 * io/Makefile (aux): Add have_o_cloexec.
9095 * include/fcntl.h: Declare __have_o_cloexec.
9096 * io/have_o_cloexec.c: New file.
9097 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9098 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9099 fcntl call if not necessary.
9100 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9103 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9104 Avoid memset, add explicit initialization.
9105 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9106 to the end and change into zero-sized array.
9107 Move lock member to fill a hole on 64-bit platforms.
9109 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9111 * include/stdlib.h: Add __strto*_internal prototypes here.
9112 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9114 * include/wchar.h: Add __wcsto*_internal prototypes.
9115 * sysdeps/generic/inttypes.h: No need to protect the declaration
9116 of the __strto*_internal and __wcsto*_internal members here.
9118 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9120 2007-08-02 Roland McGrath <roland@redhat.com>
9122 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9123 $(inst_bindir)/getconf if possible.
9125 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9126 (generated): Add it.
9127 ($(inst_libexecdir)/getconf): Use it.
9129 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9131 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9132 /proc is faster and sufficient. /sys is still needed for
9135 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9137 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9138 syscall as __fallocate64.
9139 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9140 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9142 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9144 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9147 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9148 if off_t is different rank from size_t.
9150 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9151 uw_frame_state_for): Avoid type punning warnings.
9152 * sysdeps/generic/unwind-dw2-fde-glibc.c
9153 (_Unwind_IteratePhdrCallback): Likewise.
9154 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9155 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9156 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9159 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9161 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9162 total processors using sysfs.
9163 (__get_nprocs): Use sysfs to determine which processors are online.
9165 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9167 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9168 syscall arguments count.
9170 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9172 2007-07-30 Roland McGrath <roland@redhat.com>
9174 * manual/libc.texinfo: Update copyrights, formatting magic, and
9175 @dircategory. From Karl Berry <karl@freefriends.org>.
9177 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9180 * io/Makefile (headers): Add bits/fcntl2.h.
9182 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9184 (__CPU_EQUAL_S): Likewise.
9186 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9187 (tests): Add tst-cpuset.
9188 * posix/sched_cpualloc.c: New file.
9189 * posix/sched_cpufree.c: New file.
9190 * posix/tst-cpuset.c: New file.
9191 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9193 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9194 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9195 macros. Define CPU_*_S macros.
9197 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9199 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9203 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9204 #.0g and value rounded to 1.0.
9205 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9207 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9209 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9210 for int_frac_digits and frac_digits.
9212 * login/logout.c (logout): Avoid aliasing violation.
9213 * login/logwtmp.c (logwtmp): Likewise.
9215 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9217 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9219 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9221 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9223 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9226 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9228 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9230 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9231 char * to avoid warning.
9232 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9234 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9236 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9237 allocate_arrays): Cast second argument to charmap_find_symbol
9238 to char * to avoid warnings.
9240 * locale/programs/repertoire.c (repertoire_new_char): Change
9241 from_nr, to_nr and cnt to unsigned long, adjust printf format
9244 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9245 Cast second argument to new_element to char * to avoid warnings.
9247 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9249 * intl/gettextP.h (struct loaded_domain): Change plural to const
9250 struct expression *.
9251 * intl/plural-eval.c (plural_eval): Change first argument to
9252 const struct expression *.
9253 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9254 argument to const struct expression **.
9255 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9257 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9258 in call to __gettext_free_exp.
9260 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9261 unitialized wstring/wpattern var warnings.
9263 * posix/runtests.c (struct a_test): Make data field const char *.
9265 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9266 vars if not LDBL_MANT_DIG >= 106.
9268 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9270 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9271 __find_specmb to avoid warning.
9273 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9275 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9278 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9281 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9282 tv var when it will be actually used.
9284 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9287 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9288 char array resp. pointer.
9289 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9291 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9292 to const unsigned char **.
9293 (ucs4_to_cns11643): Change second argument to unsigned char *.
9294 * iconvdata/euc-tw.c (BODY): Change endp type to
9295 const unsigned char *.
9296 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9298 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9299 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9300 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9301 types to unsigned char pointers/arrays instead of char.
9302 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9304 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9305 * iconvdata/jis0212.h: Include assert.h.
9306 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9307 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9308 of trying to handle that.
9309 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9311 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9312 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9313 two dimensional const unsigned char arrays.
9314 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9315 Initialize endp to inptr to shut up a warning.
9317 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9320 * time/strptime_l.c (__strptime_internal): Silently ignore
9321 strftime modifiers and field width in recursive calls.
9323 * include/time.h (enum ptime_locale_status): Remove.
9324 (__strptime_internal): Remove decided and era_cnt arguments,
9325 add statep argument.
9326 * time/strptime_l.c (__strptime_internal): Remove decided
9327 and era_cnt arguments, add statep argument. Don't recompute
9328 any fields in recursive calls, only update caller's tm
9329 and state, if recursive call fails, don't change tm nor
9331 (get_alt_number): Adjust.
9332 (recursive): Adjust caller.
9333 (strptime): Likewise.
9334 * time/strptime.c (strptime): Likewise.
9336 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9338 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9339 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9340 if from and to charsets are the same.
9341 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9342 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9343 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9345 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9347 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9348 Don't define wint_t when __need_mbstate_t unless it
9350 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9351 in the typedef if possible.
9352 * wctype/wctype.h (wint_t): Define by including
9353 wchar.h with __need_wint_t instead of including stddef.h
9354 with __need_wint_t and as fallback definining it ourselves.
9355 * iconv/gconv.h (__need_wint_t): Define before including
9357 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9358 or _GLIBCPP_USE_WCHAR_T.
9359 (__need_wchar_t): Don't define
9360 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9361 (__need_wint_t): Don't define before including stddef.h,
9362 define before including wchar.h only if _LIBC or
9363 _GLIBCPP_USE_WCHAR_T.
9364 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9365 * sysdeps/mach/hurd/_G_config.h: Likewise.
9366 * sysdeps/generic/_G_config.h: Likewise.
9367 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9368 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9369 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9370 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9372 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9374 * sysdeps/posix/posix_fallocate64.c: Undefine
9375 __posix_fallocate64_l64 before alias handling.
9376 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9377 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9378 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9379 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9381 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9383 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9385 * locale/programs/ld-collate.c (atwc): New variable.
9386 (add_to_tablewc): New toplevel function, moved from collate_output.
9387 (collate_output): Remove add_to_tablewc nested function.
9389 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9390 (name_insert): New function.
9391 (write_output): Remove hash_table and hash_size vars and name_insert
9394 2007-07-24 Roland McGrath <roland@redhat.com>
9396 * Makerules (install-others-programs-nosubdir): New target.
9397 (install-no-libc.a-nosubdir): Depend on it.
9399 * iconv/Makefile (install-others-programs): Set this instead of
9401 * login/Makefile (install-others-programs): Likewise.
9402 * posix/Makefile (install-others-programs): Likewise.
9404 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9407 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9409 * io/Makefile (tests): Add tst-posix_fallocate.
9410 * io/tst-posix_fallocate.c: New file.
9412 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9415 2007-07-22 Roland McGrath <roland@frob.com>
9417 * hurd/getdport.c: Add missing copyright year update.
9419 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9420 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9422 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9424 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9426 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9427 O_CLOEXEC is needed.
9428 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9429 Avoid additional fcntl to set O_CLOEXEC if not needed.
9430 * nis/nss_compat/compat-initgroups.c: Likewise.
9431 * nis/nss_compat/compat-pwd.c: Likewise.
9432 * nis/nss_compat/compat-spwd.c: Likewise.
9434 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9437 * manual/errno.texi: Change ECANCELED value to 119.
9440 * mach/lock-intern.h: Include <sys/cdefs.h>.
9443 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9447 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9450 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9452 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9454 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9456 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9458 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9460 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9461 descriptor received from nscd.
9463 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9465 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9466 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9467 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9468 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9469 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9470 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9472 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9475 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9478 * login/forkpty.c (forkpty): Close master and slave fds on
9479 fork failure. Patch by
9480 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9482 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9484 * include/features.h (__USE_ISOC95): New define.
9485 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9486 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9487 for -std=iso9899:199409.
9488 * CONFORMANCE: Remove comments about unsupported AMD1.
9490 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9492 * sysdeps/ia64/sched_cpucount.c: New file.
9493 * sysdeps/powerpc/sched_cpucount.c: New file.
9495 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9496 __BEGIN_DECLS/__END_DECLS around the prototype.
9497 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9498 pointer to const cpu_set_t.
9500 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9501 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9502 __need_size_t and include stddef.h.
9503 * sysvipc/sys/msg.h: Likewise.
9504 * posix/sched.h: Likewise.
9505 * hurd/hurd/signal.h (__need_size_t): Define.
9507 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9508 neither does signal.h in pedantic ISO C namespaces. stdio.h
9509 no longer defines wint_t or wchar_t.
9511 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9512 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9513 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9514 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9515 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9516 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9517 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9518 * debug/printf_chk.c (__printf_chk): Likewise.
9519 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9520 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9522 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9525 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9526 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9528 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9531 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9532 * malloc/malloc.h (realloc): Likewise.
9534 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9535 if one of proc_file_chain streams has that fileno.
9536 * stdio-common/Makefile (tests): Add tst-popen2.
9537 * stdio-common/tst-popen2.c: New test.
9539 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9541 * elf/ldconfig.c: Allow GPLv2 or any later version.
9542 * elf/readlib.c: Likewise.
9543 * elf/chroot_canon.c: Likewise.
9544 * elf/cache.c: Likewise.
9545 * nscd/mem.c: Likewise.
9546 * nscd/getpwuid_r.c: Likewise.
9547 * nscd/grpcache.c: Likewise.
9548 * nscd/aicache.c: Likewise.
9549 * nscd/getsrvbynm_r.c: Likewise.
9550 * nscd/nscd.c: Likewise.
9551 * nscd/servicescache.c: Likewise.
9552 * nscd/getsrvbypt_r.c: Likewise.
9553 * nscd/initgrcache.c: Likewise.
9554 * nscd/gethstbyad_r.c: Likewise.
9555 * nscd/gethstbynm2_r.c: Likewise.
9556 * nscd/getgrnam_r.c: Likewise.
9557 * nscd/nscd_setup_thread.c: Likewise.
9558 * nscd/getpwnam_r.c: Likewise.
9559 * nscd/gai.c: Likewise.
9560 * nscd/connections.c: Likewise.
9561 * nscd/dbg_log.c: Likewise.
9562 * nscd/cache.c: Likewise.
9563 * nscd/hstcache.c: Likewise.
9564 * nscd/nscd_conf.c: Likewise.
9565 * nscd/getgrgid_r.c: Likewise.
9566 * nscd/pwdcache.c: Likewise.
9567 * catgets/gencat.c: Likewise.
9568 * locale/programs/linereader.h: Likewise.
9569 * locale/programs/locarchive.c: Likewise.
9570 * locale/programs/ld-paper.c: Likewise.
9571 * locale/programs/locfile-kw.h: Likewise.
9572 * locale/programs/ld-address.c: Likewise.
9573 * locale/programs/xmalloc.c: Likewise.
9574 * locale/programs/ld-time.c: Likewise.
9575 * locale/programs/localedef.c: Likewise.
9576 * locale/programs/simple-hash.c: Likewise.
9577 * locale/programs/xstrdup.c: Likewise.
9578 * locale/programs/ld-numeric.c: Likewise.
9579 * locale/programs/locfile-kw.gperf: Likewise.
9580 * locale/programs/ld-collate.c: Likewise.
9581 * locale/programs/charmap-kw.gperf: Likewise.
9582 * locale/programs/charmap.h: Likewise.
9583 * locale/programs/charmap-kw.h: Likewise.
9584 * locale/programs/config.h: Likewise.
9585 * locale/programs/locfile.c: Likewise.
9586 * locale/programs/ld-ctype.c: Likewise.
9587 * locale/programs/charmap.c: Likewise.
9588 * locale/programs/ld-messages.c: Likewise.
9589 * locale/programs/repertoire.h: Likewise.
9590 * locale/programs/locale.c: Likewise.
9591 * locale/programs/ld-name.c: Likewise.
9592 * locale/programs/linereader.c: Likewise.
9593 * locale/programs/locfile.h: Likewise.
9594 * locale/programs/3level.h: Likewise.
9595 * locale/programs/ld-monetary.c: Likewise.
9596 * locale/programs/ld-measurement.c: Likewise.
9597 * locale/programs/charmap-dir.c: Likewise.
9598 * locale/programs/ld-identification.c: Likewise.
9599 * locale/programs/localedef.h: Likewise.
9600 * locale/programs/charmap-dir.h: Likewise.
9601 * locale/programs/repertoire.c: Likewise.
9602 * locale/programs/simple-hash.h: Likewise.
9603 * locale/programs/ld-telephone.c: Likewise.
9604 * locale/programs/locale-spec.c: Likewise.
9605 * locale/programs/locfile-token.h: Likewise.
9606 * posix/getconf.c: Likewise.
9607 * iconv/dummy-repertoire.c: Likewise.
9608 * iconv/iconv_charmap.c: Likewise.
9609 * iconv/iconvconfig.c: Likewise.
9610 * iconv/iconv_prog.c: Likewise.
9611 * malloc/memusagestat.c: Likewise.
9612 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9614 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9616 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9617 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9618 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9619 check for the first argument.
9621 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9624 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9625 (__tgmath_real_type): Fix if expr is const int or other const
9626 qualified integral type.
9627 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9628 expressions and handle const qualified arguments.
9629 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9630 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9631 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9632 statement expressions.
9633 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9634 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9635 (__TGMATH_UNARY_IMAG): Define.
9636 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9637 * math/Makefile (tests): Add test-tgmath2.
9638 (CFLAGS-test-tgmath2.c): Add.
9639 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9640 count_cfloat, count_cldouble): New variables.
9642 (main): Check number of complex calls as well.
9643 (F(compile_test)): Add complex tests and tests with const qualified
9645 (y, z, ccount): Define.
9646 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9647 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9648 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9649 F(cproj)): New functions.
9650 * math/test-tgmath2.c: New test.
9652 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9655 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9656 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9658 * dlfcn/Makefile (distribute): Add glreflib3.c.
9659 (module-names): Add glreflib3.
9660 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9662 (LDFLAGS_glreflib3.so): New.
9663 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9665 * dlfcn/glreflib3.c: New file.
9667 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9668 returned -1, return NULL.
9669 * intl/explodename.c (_nl_explode_name): Return -1 if
9670 _nl_normalize_codeset failed.
9672 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9674 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9675 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9676 and avoid branch misspredicts for > 31 bytes memset case.
9677 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9678 Remove toc ref to __cache_line_size.
9680 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9681 to get ISA-V2.0 branch hints.
9682 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9683 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9684 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9685 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9686 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9687 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9688 Remove toc ref to __cache_line_size.
9690 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9691 Include math_ldbl_opt.h.
9693 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9696 * time/strptime_l.c (__strptime_internal): Implement greedy
9697 matching of weekday and month names.
9699 2007-07-09 Roland McGrath <roland@redhat.com>
9701 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9702 (ELF_NOTE_ABI): Use it.
9703 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9705 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9707 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9708 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9710 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9713 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9714 in loop to look for conversion specifier to avoid testing of
9716 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9717 * stdio-common/bug18.c: New file.
9718 * stdio-common/bug18a.c: New file.
9719 * stdio-common/bug19.c: New file.
9720 * stdio-common/bug19a.c: New file.
9722 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9724 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9727 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9729 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9730 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9731 Return NULL if mmap failed instead of asserting it does not.
9732 (calloc): Check for integer overflow.
9734 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9737 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9740 * nis/nss-default.c: Include errno.h.
9741 (init): Preserve errno.
9743 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9745 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9747 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9749 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9751 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9753 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9755 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9757 * sysdeps/s390/dl-procinfo.c: New file.
9758 * sysdeps/s390/dl-procinfo.h: New file.
9759 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9761 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9763 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9764 in PT_NOTE segments with multiple notes.
9765 * elf/readelflib.c (process_elf_file): Likewise.
9767 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9769 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9772 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9774 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9776 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9778 * include/link.h: Don't include rtld-lowlevel.h.
9779 (struct link_map): Remove l_scope_lock.
9780 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9781 (_dl_scope_free_list): New field (variable) in _rtld_global.
9782 (DL_LOOKUP_SCOPE_LOCK): Remove.
9783 (_dl_scope_free): New prototype.
9784 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9785 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9786 (_dl_profile_fixup): Likewise.
9787 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9788 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9789 THREAD_GSCOPE_RESET_FLAG around it.
9790 * elf/dl-close.c (_dl_close_worker): Don't use
9791 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9792 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9793 scopes were queued or if l_scope_mem has been abandoned.
9794 * elf/dl-open.c (_dl_scope_free): New function.
9795 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9796 * elf/dl-support.c (_dl_scope_free_list): New variable.
9797 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9798 Remove DL_LOOKUP_SCOPE_LOCK handling.
9799 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9801 * elf/dl-object.c (_dl_new_object): Don't use
9802 __rtld_mrlock_initialize.
9804 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9806 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9808 (rtld_global_ro): Likewise.
9810 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9812 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9813 Move PT_LOAD checking to...
9814 (_dl_addr_inside_object): ... here, new function.
9815 * elf/dl-sym.c (do_sym): If not l_contiguous,
9816 call _dl_addr_inside_object.
9817 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9818 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9819 * elf/dl-open.c (dl_open_worker): Likewise.
9820 (_dl_addr_inside_object): New function if IS_IN_rtld.
9821 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9822 holes are present or are PROT_NONE protected.
9823 * include/link.h (struct link_map): Add l_contiguous field.
9824 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9826 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9827 Tomas Janousek <tjanouse@redhat.com>
9828 Ulrich Drepper <drepper@redhat.com>
9831 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9832 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9834 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9835 unused member a bitmap.
9836 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9837 servers are configured.
9839 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9841 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9843 2007-06-17 Andreas Schwab <schwab@suse.de>
9845 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9847 2007-06-16 Andreas Jaeger <aj@suse.de>
9850 * sysdeps/unix/sysv/linux/sys/ptrace.h
9851 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9852 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9853 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9854 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9855 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9857 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9858 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9859 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9860 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9862 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9865 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9866 determining whether there are IPv4/IPv6 addresses, ignore loopback
9869 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9871 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9872 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9873 as the return type. Change type of "r" variable to CMPtype.
9874 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9875 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9876 * soft-fp/gedf2.c (__gedf2): Likewise.
9877 * soft-fp/gesf2.c (__gesf2): Likewise.
9878 * soft-fp/getf2.c (__getf2): Likewise.
9879 * soft-fp/ledf2.c (__ledf2): Likewise.
9880 * soft-fp/lesf2.c (__lesf2): Likewise.
9881 * soft-fp/letf2.c (__letf2): Likewise.
9882 * soft-fp/unorddf2 (__unorddf2): Likewise.
9883 * soft-fp/unordsf2 (__unordsf2): Likewise.
9884 * soft-fp/unordtf2 (__unordtf2): Likewise.
9886 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9888 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9889 make sure gcc doesn't mess around with this.
9891 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9893 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9895 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9897 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9898 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9899 at most once per _dl_close_worker.
9901 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9903 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9904 __sched_cpucount as const.
9905 * posix/sched_cpucount.c: Adjust.
9907 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9908 instruction for counting bits.
9909 * sysdeps/x86_64/sched_cpucount.c: New file.
9911 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9913 * configure.in: Avoid variable named BASH.
9914 * config.make.in: Likewise.
9915 Patch in part by Mike Frysinger.
9917 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9920 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9921 pseudo-zeros as zero.
9922 * sysdeps/x86_64/ldbl2mpn.c: New file.
9923 * sysdeps/ia64/ldbl2mpn.c: New file.
9925 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9927 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9928 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9929 Remove unreachable code at the end.
9931 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9933 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9934 ldbl-128ibm in comment.
9935 (fpclassifyl): Correct classification of denormals.
9936 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9937 return value for MIN denormal. Rewrite using long double math too
9938 correctly handle denormals and canonicalize the results.
9940 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9942 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9943 (__mpn_construct_long_double): Fix conversion where result ought
9944 to be smaller than __LDBL_MIN__, or the low double should be
9945 denormal. Fix decision where to negate low double - honor round
9947 * stdio-common/tst-sprintf2.c: Include string.h.
9948 (COMPARE_LDBL): Define.
9949 (TEST): Also test whether a string hexadecimal float representation
9950 can be parsed back to the number.
9951 (main): Add a couple of further tests.
9953 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9955 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9956 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9957 is non-zero, but smaller than 2 * __DBL_MIN__.
9958 * stdio-common/tst-sprintf2.c: New test.
9959 * stdio-common/Makefile (tests): Add tst-sprintf2.
9961 * math/test-misc.c (main): Don't run last batch of tests with
9962 IBM long double format.
9964 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9966 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9967 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9968 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9969 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9970 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9971 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9972 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9973 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9974 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9975 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9976 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9977 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9979 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9983 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9985 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9987 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9988 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9990 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9992 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9994 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9996 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9999 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10001 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10002 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10003 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10004 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10005 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10006 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10007 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10008 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10010 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10012 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10013 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10014 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10015 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10016 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10017 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10018 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10019 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10021 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10023 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10024 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10025 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10026 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10028 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10030 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10031 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10033 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10035 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10036 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10037 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10038 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10040 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10042 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10043 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10045 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10047 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10048 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10050 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10051 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10052 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10053 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10055 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10057 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10058 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10059 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10060 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10062 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10064 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10065 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10066 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10067 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10068 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10069 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10071 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10073 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10074 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10075 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10076 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10078 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10080 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10081 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10082 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10083 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10084 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10085 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10086 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10087 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10088 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10089 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10090 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10091 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10092 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10093 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10094 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10095 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10097 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10100 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10102 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10104 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10105 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10107 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10109 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10110 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10111 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10112 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10113 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10114 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10115 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10116 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10117 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10118 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10120 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10122 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10124 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10126 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10127 branch miss-predicts. Ensure that cache line crossing does not impact
10130 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10132 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10133 "../../powerpc32/power4/memcopy.h".
10134 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10135 "../../powerpc32/power4/wordcopy.c".
10137 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10139 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10140 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10141 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10142 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10143 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10144 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10146 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10148 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10150 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10152 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10153 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10154 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10155 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10156 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10157 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10158 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10159 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10161 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10163 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10165 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10167 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10168 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10169 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10170 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10171 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10172 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10173 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10175 2007-05-29 Roland McGrath <roland@redhat.com>
10177 * po/Makefile (po-sed-cmd): New variable.
10178 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10180 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10182 * crypt/md5-crypt.c: Fix comment.
10184 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10185 of crashing. When this is the case or if the reply is malformed,
10186 don't try to close the new file descriptor since it does not
10188 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10190 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10192 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10193 if __NR_utimensat is not defined.
10195 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10197 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10199 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10201 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10202 (open): Fix comment typos. Don't call __open_2 if flags
10203 is a compile time constant without O_CREAT.
10204 (__open64_2): Add nonnull attribute.
10205 (open64): Fix comment typos. Don't call __open64_2 if flags
10206 is a compile time constant without O_CREAT.
10207 (__openat_2): Add nonnull attribute, fix nonnull attribute
10209 (openat): Fix comment typos. Don't call __openat_2 if flags
10210 is a compile time constant without O_CREAT.
10211 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10213 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10214 is a compile time constant without O_CREAT.
10216 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10218 * Makerules (sysd-rules): Define PTW for ptw-* files.
10219 * Versions: Define GLIBC_2.7 for libc.
10220 * include/stdio.h: Declare __fortify_fail.
10221 * debug/fortify_fail.c: New file.
10222 * debug/Makefile (routines): Add fortify_fail.
10223 * debug/chk_fail.c: Use __fortify_fail.
10224 * debug/stack_chk_fail.c: Likewise.
10225 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10226 __openat64_2 for GLIBC_2.7.
10227 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10228 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10229 and fails if necessary.
10230 * io/open64.c: Likewise.
10231 * io/openat.c: Likewise.
10232 * io/openat64.c: Likewise.
10233 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10234 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10235 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10236 * io/bits/fcntl2.h: New file.
10237 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10239 * include/bits/fcntl2.h: New file.
10240 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10242 * sysdeps/unix/sysv/linux/open_2.c: New file.
10244 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10246 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10247 as second parameter to handle_intel.
10249 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10252 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10254 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10255 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10257 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10258 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10259 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10261 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10263 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10266 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10267 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10268 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10270 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10273 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10274 reinitialize workend at the start of each do_positional format spec
10275 loop, free workstart before do_positional loops.
10276 (printf_unknown): Fix size of work_buffer.
10277 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10279 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10280 (public_sET_STATe): If ms->version < 3, put all chunks into
10281 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10284 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10285 * malloc/hooks.c: Likewise.
10286 * malloc/arena.c: Likewise.
10287 * malloc/malloc.c (do_check_malloc_state): Don't assert
10288 n_mmaps is not greater than n_mmaps_max. This removes the need
10289 for the previous change.
10291 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10294 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10296 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10297 Define for kernel >= 2.6.22.
10299 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10301 * elf/dl-close.c (_dl_close_worker): When removing object from
10302 global scope, wait for all lookups to finish afterwards.
10303 * elf/dl-open.c (add_to_global): When global scope array must
10304 grow, allocate a new one and free old array only after all
10306 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10307 (_dl_lookup_symbol_x): Likewise.
10308 * elf/dl-support.c: Define _dl_wait_lookup_done.
10309 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10310 _dl_wait_lookup_done.
10312 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10313 not overlapping with arena.
10315 * malloc/mcheck.c (reallochook): If size==0, free the block.
10317 * rt/tst-shm.c: Use fstat64 instead of fstat.
10319 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10320 __NR_sync_file_range is not defined.
10322 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10324 Dummy files to prevent stub versions from being used.
10325 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10326 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10327 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10328 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10330 * version.h (VERSION): Set to 2.6.90.
10332 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10334 * version.h (VERSION): Define to 2.6.
10335 * include/features.h (__GLIBC_MINOR__): Define to 6.
10337 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10339 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10342 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10344 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10345 number of mmaps. n_mmaps_max is the target.
10346 * malloc/hooks.c: Likewise.
10347 * malloc/arena.c: Likewise.
10349 2007-05-12 Andreas Jaeger <aj@suse.de>
10351 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10354 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10356 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10357 adding new variables.
10359 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10360 optimize. Completely extend global scope array before making the
10361 new entries visible.
10363 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10365 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10366 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10369 * include/link.h: Move l_version and l_nversion members around to
10372 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10374 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10375 (__sched_setaffinity_new): If syscall was successful and
10376 RESET_VGETCPU_CACHE is defined, use it before returning.
10377 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10379 * io/sys/stat.h: Make sure struct timespec is defined for
10382 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10384 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10385 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10386 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10387 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10388 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10389 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10390 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10391 * io/sys/stat.h: Declare utimensat, futimens.
10392 * io/utimensat.c: New file.
10393 * io/futimens.c: New file.
10394 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10395 * sysdeps/unix/sysv/linux/futimens.c: New file.
10396 * io/Makefile (routines): Add utimensat, futimens.
10397 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10398 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10399 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10402 * include/sys/cdefs.h: Redefine __nonnull so that test for
10403 incorrect parameters in the libc code itself are not omitted.
10405 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10407 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10408 exception in addition to inexact when asked to raise only FE_INEXACT.
10411 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10414 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10417 * string/strfry.c (strfry): Make result more random.
10419 2007-05-07 Richard Henderson <rth@redhat.com>
10421 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10422 if __NO_LONG_DOUBLE_MATH.
10423 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10424 available in the compiler, add .arch directive to the assembly.
10426 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10428 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10429 compat_symbol to GLIBC_2_1.
10430 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10431 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10432 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10433 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10434 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10435 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10436 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10438 (__isnanl): New compat_symbol.
10440 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10441 Jakub Jelinek <jakub@redhat.com>
10443 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10444 (new_heap): Initialize mprotect_size.
10445 (grow_heap): When growing, only mprotect from mprotect_size till
10446 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10447 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10449 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10450 Peter Bergner <bergner@us.ibm.com>
10452 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10453 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10454 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10455 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10456 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10457 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10458 Call __fe_mask_env() if all FP exceptions disabled.
10459 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10460 from old FPSCR to new fenv to propagate DFP rounding modes.
10461 Call __fe_mask_env() if FP exceptions previously enabled.
10462 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10463 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10464 transitioning from all exceptions disabled to any exception enabled
10466 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10467 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10468 when transitioning from all exceptions disabled to any exception
10469 enabled or visa versa.
10470 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10472 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10474 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10475 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10477 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10480 * posix/unistd.h: Remove __THROW from fdatasync.
10482 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10485 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10487 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10489 * stdio-common/vfprintf.c (process_string_arg): Optimize
10490 ridiculous precision in wide char code printing multi-byte string.
10491 Reported by Jim Meyering <jim@meyering.net>.
10494 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10495 boundaries to work around systems with overlapping binary loading.
10496 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10498 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10500 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10501 __mbsnrtowcs after last change.
10503 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10504 (get_ident): Likewise.
10506 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10508 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10509 with setting the sticky bit.
10510 * math/test-misc.c (main): Add more truncation tests.
10512 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10514 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10515 double in the function declaration.
10516 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10517 double in the function declaration.
10518 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10519 float in the function declaration.
10520 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10521 float in the function declaration.
10523 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10524 denormal operands. Do not generate FP_EX_DENORM exception.
10525 (FP_UNPACK_RAW_EP): Ditto.
10526 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10527 undefined _FP_UNPACK_RAW_E.
10528 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10529 undefined _FP_UNPACK_RAW_EP.
10530 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10531 undefined _FP_PACK_RAW_E.
10532 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10533 undefined _FP_PACK_RAW_EP.
10535 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10537 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10540 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10541 Jakub Jelinek <jakub@redhat.com>
10543 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10544 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10546 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10548 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10550 * math/test-misc.c (main): Add tests for rounding long double
10551 values close to smallest double denormalized value to double.
10553 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10555 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10556 condition for truncating to 0. Set sticky bit for such
10559 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10561 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10562 fixed length array for ignore.
10564 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10567 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10568 stack for large precisions.
10569 * stdio-common/test-vfprintf.c (main): Add test for large
10572 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10574 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10576 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10579 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10580 account in the size check.
10581 * resolv/tst-inet_ntop.c: New test.
10582 * resolv/Makefile (tests): Add tst-inet_ntop.
10584 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10585 Jakub Jelinek <jakub@redhat.com>
10588 * malloc/malloc.c: Keep separate list for first blocks on the bin
10589 lists with a given size. This helps skipping over list elements
10590 we know won't fit in two places.
10591 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10593 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10596 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10597 label to Teredo tunnel addresses 2001://32.
10599 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10601 * locale/programs/ld-collate.c (collate_read): Allow order_start
10604 * locale/programs/ld-collate.c (collate_read): Fix printing of
10608 * locale/C-translit.h.in: Add entry for U2044.
10611 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10612 hexa-decimal floats without exponent.
10613 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10615 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10617 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10618 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10619 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10620 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10622 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10625 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10627 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10628 of 0 after the out_fail label.
10630 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10633 * iconv/gconv_charset.h (strip): Allow ':'.
10634 * iconv/iconv_open.c (iconv_open): Adjust comment.
10636 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10638 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10641 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10644 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10645 alignment of buffer and tmp_buffer.
10646 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10647 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10648 alignment of buffer.
10649 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10650 bigger than INT_MAX.
10651 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10652 h_errnop arguments. Fail if buflen is too small.
10653 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10655 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10658 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10659 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10661 2007-04-22 Roland McGrath <roland@redhat.com>
10663 * elf/elf.h (NT_PRXFPREG): New macro.
10665 2007-04-19 Andreas Jaeger <aj@suse.de>
10668 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10669 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10672 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10674 * include/sys/mman.h: Mark madvise hidden.
10675 * misc/madvise.c: Add libc_hidden_def.
10677 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10679 * nis/nis_domain_of.c (__nis_domain_of): New function.
10680 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10681 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10682 * nis/nis_call.c (rec_dirsearch): Likewise.
10683 (first_shoot): Likewise. Remove search_parent_first argument.
10684 (struct nis_server_cache): Rename search_parent_first field
10686 (nis_server_cache_search, nis_server_cache_add): Rename
10687 search_parent_first argument to search_parent.
10688 (__nisfind_server): Likewise. If search_parent, call
10691 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10693 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10695 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10698 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10700 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10703 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10705 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10707 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10708 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10709 current number of locales in SUPPORTED.
10710 (create_archive): Initialize serial.
10711 (enlarge_archive): Preserve aliases rather than duplicating
10714 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10716 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10717 after _IO_un_link, not before it.
10719 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10720 special case handling when wcp == wstartp + 1. Fix a comment typo.
10721 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10723 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10725 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10726 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10727 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10729 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10730 _IO_file_xsgetn_maybe_mmap): Likewise.
10731 * libio/oldfileops.c (old_do_write): Likewise.
10732 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10733 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10734 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10735 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10736 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10737 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10738 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10739 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10740 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10741 _IO_file_underflow, _IO_file_underflow_mmap,
10742 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10743 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10744 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10745 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10746 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10747 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10748 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10749 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10750 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10751 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10752 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10753 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10754 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10755 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10756 _IO_adjust_column_internal, _IO_default_uflow_internal,
10757 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10758 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10759 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10760 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10761 _IO_file_close_it_internal, _IO_file_underflow_internal,
10762 _IO_file_overflow_internal, _IO_file_attach_internal,
10763 _IO_file_fopen_internal, _IO_file_sync_internal,
10764 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10765 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10766 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10767 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10768 _IO_seekpos_unlocked): Likewise.
10769 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10770 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10772 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10774 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10775 argument in xmalloc size computation.
10777 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10779 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10780 math_opt_barrier and math_force_eval macros.
10782 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10785 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10786 * sysdeps/i386/fpu/math_private.h: New file.
10787 * sysdeps/x86_64/fpu/math_private.h: New file.
10788 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10789 math_force_eval macros. Use "+m" constraint on asm rather than
10791 * math/s_nextafter.c (__nextafter): Likewise.
10792 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10794 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10795 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10796 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10797 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10798 math_opt_barrier and math_force_eval macros.
10799 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10800 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10801 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10802 (__nexttoward): Use math_opt_barrier and
10803 math_force_eval macros. Use "+m" constraint on asm rather than
10804 "=m" and "m". Only use asm to force double result if
10805 FLT_EVAL_METHOD is 2.
10806 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10807 (__nexttowardf): Use math_opt_barrier and
10808 math_force_eval macros. Use "+m" constraint on asm rather than
10809 "=m" and "m". Only use asm to force double result if
10810 FLT_EVAL_METHOD is not 0.
10811 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10812 (__nexttowardf): Use math_opt_barrier and
10813 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10814 x to float using asm.
10815 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10816 (__nldbl_nexttowardf): Use math_opt_barrier and
10817 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10818 x to float using asm.
10819 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10820 (__nexttowardf): Use math_opt_barrier and math_force_eval
10821 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10822 * math/bug-nextafter.c (zero, inf): New variables.
10823 (main): Add new tests.
10824 * math/bug-nexttoward.c (zero, inf): New variables.
10825 (main): Add new tests.
10827 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10830 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10831 exceptions both in SW and MXCSR.
10832 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10833 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10834 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10835 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10836 in MXCSR if SSE is available.
10837 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10839 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10841 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10842 Return 0 rather than 1.
10843 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10844 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10845 * math/test-fenv.c (feholdexcept_tests): New function.
10848 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10851 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10854 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10857 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10858 Reported by David Anderson <davea42@earthlink.net>.
10860 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10862 * posix/sys/wait.h: Remove unnecessary forward declaration.
10864 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10866 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10867 with obj->do_servers after first_shoot.
10869 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10871 * posix/Makefile (routines): Add sched_cpucount.
10872 (tests): Add tst-cpucount.
10873 * posix/sched_cpucount.c: New file.
10874 * posix/tst-cpucount.c: New file.
10875 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10876 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10877 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10878 * posix/sched.h: Define CPU_COUNT.
10880 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10882 * posix/fnmatch.c (STRUCT): Define.
10883 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10884 * posix/fnmatch_loop.c (struct STRUCT): New type.
10885 (FCT): Add ends argument. If ends != NULL and normal * is
10886 seen in the pattern, store current pattern and string pointers
10887 and return. Adjust recursive calls.
10888 (EXT): Adjust FCT callers.
10889 (STRUCT): Undef at the end of the file.
10890 * posix/Makefile (tests): Add tst-fnmatch2.
10891 * posix/tst-fnmatch2.c: New test.
10893 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10895 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10898 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10899 Change last argument to unsigned int.
10901 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10903 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10905 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10907 * config.h.in (HAVE_LIBCAP): Add.
10908 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10909 sys/capabilities.h.
10910 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10911 free_caps. Cast away const from 4th cap_set_flag argument.
10913 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10915 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10917 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10918 Add sync_file_range.
10919 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10921 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10923 * sysdeps/powerpc/bits/atomic.h
10924 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10925 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10926 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10927 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10928 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10929 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10930 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10931 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10932 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10933 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10934 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10935 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10936 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10937 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10938 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10939 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10940 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10941 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10942 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10943 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10945 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10947 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10948 (__cache_line_size): Define the variable here. Add
10949 attribute_hidden, remove weak_extern.
10950 (__libc_start_main): Set __cache_line_size
10952 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10953 (__cache_line_size): Define the variable here. Add
10954 attribute_hidden, remove weak_extern.
10955 (DL_PLATFORM_AUXV): Set __cache_line_size
10957 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10958 weak_extern, add attribute_hidden.
10959 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10961 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10963 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10965 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10968 * timezone/africa: Update from tzdata2007d.
10969 * timezone/asia: Likewise.
10970 * timezone/australasia: Likewise.
10971 * timezone/backward: Likewise.
10972 * timezone/europe: Likewise.
10973 * timezone/iso3166.tab: Likewise.
10974 * timezone/leapseconds: Likewise.
10975 * timezone/northamerica: Likewise.
10976 * timezone/southamerica: Likewise.
10977 * timezone/zone.tab: Likewise.
10979 * timezone/private.h: Update from tzcode2007d.
10980 * timezone/zdump.c: Likewise.
10981 * timezone/zic.c: Likewise.
10983 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10985 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10986 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10988 (nis_server_cache_search, nis_server_cache_add): New functions.
10989 (__nisfind_server): Use them. Add dbp and flags argument, if
10990 call __nisbind_create.
10991 (__nisbind_create): Add server_used and current_ep arguments,
10992 only call __nis_findfastest if server_used is ~0.
10993 (__do_niscall2, __prepare_niscall): Adjust callers.
10994 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10995 ckey_cache_euid, ckey_cache_lock): New variables.
10996 (get_ckey): New function.
10997 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10998 __pmap_getnisport. Save __pmap_getnisport result in
10999 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11001 * nis/nis_lookup.c (nis_lookup): Likewise.
11002 * nis/nis_table.c (nis_list): Likewise.
11003 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11006 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11007 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11008 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11009 _nss_nisplus_getservbyport_r): Likewise.
11010 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11011 _nss_nisplus_getnetbyaddr_r): Likewise.
11012 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11013 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11014 _nss_nisplus_getntohost_r): Likewise.
11015 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11016 _nss_nisplus_getrpcbynumber_r): Likewise.
11018 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11020 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11021 * configure: Rebuilt.
11023 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11025 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11027 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11030 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11033 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11035 * nscd/gai.c: Include alloca.h.
11036 (__libc_use_alloca): Define.
11038 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11040 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11042 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11043 (DL_DST_REQUIRED): Adjust user.
11045 * include/dlfcn.h (struct link_map): New forward decl.
11047 * inet/getnameinfo.c: Include stddef.h.
11048 (getnameinfo): Use offsetof.
11050 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11052 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11054 * string/strerror_l.c: Include stdlib.h.
11056 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11057 * config.make.in (gnu89-inline-CFLAGS): New variable.
11058 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11060 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11061 * argp/argp.h: Use it.
11062 * bits/mathinline.h: Likewise.
11063 * bits/sigset.h: Likewise.
11064 * bits/string.h: Likewise.
11065 * ctype/ctype.h: Likewise.
11066 * hurd/hurd.h: Likewise.
11067 * hurd/hurd/fd.h: Likewise.
11068 * hurd/hurd/port.h: Likewise.
11069 * hurd/hurd/signal.h: Likewise.
11070 * hurd/hurd/threadvar.h: Likewise.
11071 * hurd/hurd/userlink.h: Likewise.
11072 * io/sys/stat.h: Likewise.
11073 * libio/bits/stdio.h: Likewise.
11074 * libio/bits/stdio2.h: Likewise.
11075 * mach/lock-intern.h: Likewise.
11076 * mach/mach/mig_support.h: Likewise.
11077 * math/bits/cmathcalls.h: Likewise.
11078 * posix/bits/unistd.h: Likewise.
11079 * socket/bits/socket2.h: Likewise.
11080 * stdlib/bits/stdlib.h: Likewise.
11081 * stdlib/stdlib.h: Likewise.
11082 * string/argz.h: Likewise.
11083 * string/bits/string2.h: Likewise.
11084 * string/bits/string3.h: Likewise.
11085 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11086 * sysdeps/generic/inttypes.h: Likewise.
11087 * sysdeps/generic/machine-lock.h: Likewise.
11088 * sysdeps/generic/machine-sp.h: Likewise.
11089 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11090 * sysdeps/i386/i486/bits/string.h: Likewise.
11091 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11092 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11093 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11094 * sysdeps/mach/i386/machine-lock.h: Likewise.
11095 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11096 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11097 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11098 * sysdeps/s390/bits/string.h: Likewise.
11099 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11100 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11101 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11102 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11103 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11104 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11105 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11106 * wcsmbs/bits/wchar2.h: Likewise.
11107 * wcsmbs/wchar.h: Likewise.
11108 * stdlib/gmp.h: Likewise. Include <features.h> to get
11109 __extern_inline definition.
11111 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11113 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11117 * math/libm-test.inc (log_test): Test -Inf and NaN.
11118 (log10_test, log1p_test, log2_test): Test -Inf.
11119 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11120 FE_INVALID when argument is qNaN.
11121 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11122 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11123 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11124 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11125 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11126 testb $4, %ah and jump if non-zero.
11127 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11128 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11131 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11132 ancestors with the same depths.
11133 Patch by Niels Moeller <nisse@lysator.liu.se>.
11134 (filter_doc): Don't crash if argp is NULL.
11135 * argp/Makefile (tests): Add tst-argp2.
11136 * argp/tst-argp2.c: New test.
11139 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11141 (updwtmp_file): Likewise.
11144 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11145 (inet6_opt_append): Don't check extlen is big enough if extbuf
11147 (inet6_opt_finish): Likewise.
11148 * inet/Makefile (tests): Add test-inet6_opt.
11149 * inet/test-inet6_opt.c: New test.
11151 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11152 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11153 NLMSG_ERR. Instead use a page sized buffer.
11154 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11157 2007-03-14 Richard Henderson <rth@redhat.com>
11159 * sysdeps/alpha/fpu/s_llround.c: New file.
11160 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11161 * sysdeps/alpha/fpu/s_lround.c: New file.
11162 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11163 * sysdeps/alpha/fpu/s_round.c: New file.
11164 * sysdeps/alpha/fpu/s_roundf.c: New file.
11165 * sysdeps/alpha/fpu/s_trunc.c: New file.
11166 * sysdeps/alpha/fpu/s_truncf.c: New file.
11168 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11169 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11170 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11171 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11172 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11173 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11175 * sysdeps/alpha/fpu/s_fmax.S: New file.
11176 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11177 * sysdeps/alpha/fpu/s_fmin.S: New file.
11178 * sysdeps/alpha/fpu/s_fminf.S: New file.
11179 * sysdeps/alpha/fpu/s_isnan.c: New file.
11180 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11181 * sysdeps/alpha/fpu/s_llrint.c: New file.
11182 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11183 * sysdeps/alpha/fpu/s_lrint.c: New file.
11184 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11185 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11186 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11188 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11189 (__fdimf, fdimf, __fdim, fdim): Remove.
11190 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11191 (__isnanf, __isnan, __isnanl): New.
11193 2007-03-13 Richard Henderson <rth@redhat.com>
11195 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11197 2007-03-13 Richard Henderson <rth@redhat.com>
11199 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11200 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11201 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11202 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11203 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11204 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11206 2007-03-13 Richard Henderson <rth@redhat.com>
11208 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11209 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11210 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11211 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11212 Move to dl-auxv.h; initialize instead of extern weak.
11213 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11215 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11216 Extern instead of initialized.
11218 2007-03-13 Richard Henderson <rth@redhat.com>
11220 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11221 __sigsuspend_nocancel.
11223 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11225 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11226 172.16/12 address range.
11228 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11230 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11231 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11234 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11237 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11239 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11241 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11242 for x qNaN and y either +-inf or non-integer value.
11243 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11244 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11245 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11247 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11249 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11250 from sysdep_headers.
11252 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11254 * time/tzfile.c (find_transition): Instead of a linear search try to
11255 guess the transition index, use a linear search if the result is at
11256 most 10 transitions away from the guess or binary search otherwise.
11258 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11260 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11261 memory reallocation.
11263 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11265 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11266 and fix some typos.
11267 Optimize use of TOLOWER.
11270 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11271 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11272 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11275 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11276 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11279 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11280 (open_dir_stream): Likewise.
11281 * io/Makefile (tests): Add bug-ftw5.
11282 * io/bug-ftw5.c: New file.
11284 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11285 * nscd/servicescache.c (cache_addserv): Likewise.
11287 * nscd/grpcache.c (cache_addgr): In case a record changed on
11288 refresh, adjust key_copy.
11291 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11292 refresh, adjust key_copy.
11295 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11297 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11299 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11301 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11304 * stdio-common/vfscanf.c: Small cleanups throughout.
11306 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11309 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11310 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11311 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11312 Patch by Jared Casper <jaredcasper@gmail.com>.
11314 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11315 * sysdeps/unix/opendir.c: Likewise.
11316 * sysdeps/unix/readdir.c: Likewise.
11319 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11321 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11323 * stdio-common/vfscanf.c: Fix problems in width accounting.
11324 * stdio-common/tst-sscanf.c (double_tests): New tests.
11325 (main): Hook them up.
11327 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11328 More simplifications of floating-point reader.
11330 * stdio-common/Makefile (tests): Add tst-swscanf.
11331 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11333 * stdio-common/tst-swscanf.c: New file.
11335 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11338 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11339 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11340 Remove using for __jmp_buf_tag.
11341 * locale/locale.h (struct lconv): Also define in std namespace.
11342 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11345 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11346 using __libc_enable_secure.
11349 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11352 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11353 of names for ellipsises.
11356 * malloc/memusage.sh: Cleanups.
11357 * debug/xtrace.sh: Quoting and trap changes.
11359 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11361 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11363 * locale/iso-3166.def: Update entry for Serbia.
11364 * locale/iso-4217.def: Define RSD, remove CSD.
11366 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11367 and 64-bit operations.
11370 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11373 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11376 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11379 * assert/assert.h (assert): Simplify.
11380 (assert_perror): Likewise.
11381 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11383 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11386 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11387 change: don't pass NULL in place of an integer.
11389 2007-02-02 Bruno Haible <bruno@clisp.org>
11392 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11393 Add mapping for U+327E.
11394 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11395 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11396 mapping of 0xD9 0xE8.
11397 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11399 Reported by Jungshik Shin <jungshik@google.com>.
11402 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11403 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11404 Reported by Jungshik Shin <jungshik@google.com>.
11406 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11408 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11412 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11413 byte variants. Patch mostly be tom@tommay.net.
11415 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11418 * posix/glob.c (attribute_hidden): Define if not defined.
11419 (glob): Unescape dirname, filename or username when needed and not
11420 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11421 is NULL. Handle unescaped [ in pattern without closing ].
11422 Don't pass GLOB_CHECK down to recursive glob for directories.
11423 (__glob_pattern_type): New function.
11424 (__glob_pattern_p): Implement using __glob_pattern_type.
11425 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11426 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11427 Remove unreachable code.
11428 * posix/globtest.sh: Add a couple of new tests.
11430 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11432 * po/ru.po: Update from translation team.
11434 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11436 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11437 to the list of i486+ CPUs.
11438 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11440 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11442 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11443 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11446 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11448 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11450 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11451 * resolv/res_mkquery.c: Define __res_nopt.
11452 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11453 try adding EDNS0 record.
11454 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11455 EDNS0 record was send make sure we don't try it again.
11456 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11457 * include/resolv.h: Declare __res_nopt.
11459 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11462 * time/strptime_l.c (__strptime_internal): Set have_mon for
11463 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11464 have been computed from tm_yday and tm_year. Don't crash
11465 in day_of_the_week or day_of_the_year if not have_mon
11466 and tm_mon contains bogus value.
11467 * time/Makefile (tests): Add tst-strptime3.
11468 * time/tst-strptime3.c: New test.
11470 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11473 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11474 bit for RE_HAT_LISTS_NOT_NEWLINE.
11475 (build_charclass_op): Remove bogus comment.
11476 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11477 * posix/bug-regex27.c: New test.
11478 * posix/bug-regex28.c: New test.
11480 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11482 * po/sv.po: Update from translation team.
11484 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11486 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11488 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11490 * include/locale.h (__uselocale): Add libc_hidden_proto.
11491 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11493 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11496 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11498 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11500 (PTR_DEMANGLE): Real definition now that it's not the same as
11501 PRT_MANGLE anymore.
11502 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11504 * string/strerror_l.c: New file.
11505 * string/Makefile (routines): Add strerror_l.
11506 * string/string.h: Declare strerror_l.
11507 * string/Versions: Export strerror_l for GLIBC_2.6.
11509 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11511 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11512 as parameter. Construct request record. Try sending request
11513 before the first poll use, it usually succeeds. Adjust all
11515 * nscd/nscd-client.h: Define MAXKEYLEN.
11516 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11518 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11520 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11522 * nscd/nscd_helper.c: Include string.h.
11523 (__nscd_cache_search): Remove const qualifier from return value.
11524 On strict alignment architectures check hash entry and data head
11526 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11527 mmapped data during GC cycle contains garbage. If
11528 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11529 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11531 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11532 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11533 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11534 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11535 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11537 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11539 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11541 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11543 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11544 names not numbers in cfi_*.
11546 2007-01-26 Andreas Jaeger <aj@suse.de>
11548 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11549 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11550 Correct values of PER_HPUX and PER_OSF4.
11552 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11554 * elf/dl-minimal.c: Undefine _itoa first.
11555 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11556 * malloc/mtrace.c: Revert last change.
11557 * posix/wordexp.c: Likewise.
11559 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11561 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11562 and __geode__ to the list of i486+ CPUs.
11563 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11565 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11567 * stdio-common/_itoa.c: Include <limits.h>.
11568 * stdio-common/_itowa.c: Likewise.
11570 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11572 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11574 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11576 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11578 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11582 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11583 * stdio-common/Makefile (tests): Add bug17.
11584 * stdio-common/bug17.c: New file.
11586 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11588 * iconvdata/brf.c: New file.
11589 * iconvdata/testdata/BRF: New file.
11590 * iconvdata/testdata/BRF..UTF8: New file.
11591 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11592 * iconvdata/Makefile: Add rules to build BRF.
11593 * iconvdata/TESTS: Add BRF entry.
11594 * iconvdata/gconv-modules: Likewise.
11595 * iconvdata/tst-tables.sh: Likewise.
11597 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11599 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11600 type `long long int', not `long int'.
11601 (wcstoq): Likewise.
11603 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11605 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11606 of values on 64-bit platforms which are too large.
11608 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11609 Joe Kerian <jkerian@us.us.ibm.com>
11612 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11613 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11614 (__copysignl): Use signbit() for comparison.
11615 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11616 SET_LDOUBLE_WORDS64.
11619 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11620 (__ceill): Remove calls to fegetround(), fesetround().
11621 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11622 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11623 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11625 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11627 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11629 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11631 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11633 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11635 * csu/libc-start.c: Likewise.
11637 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11639 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11640 really work anyway.
11642 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11644 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11646 (handle_request): Remove unnecessary tests.
11648 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11650 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11652 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11653 workbits in semi-raw fraction.
11655 * math/test-misc.c: Add new tests.
11657 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11659 * math/basic-test.c: Include test-skeleton.c.
11660 (TEST_TRUNC): Define.
11661 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11662 (main): Rename to ...
11663 (do_test): ...this. Run new tests.
11664 (TEST_FUNCTION): Define.
11666 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11667 Joe Kerian <jkerian@us.us.ibm.com>
11670 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11671 handling for high words.
11672 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11673 and overflow for infinity.
11675 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11677 * nscd/connections.c (handle_request): Add a __builtin_expect.
11679 * nscd/connections.c (serv2db): Change type into structure which
11680 also says whether this is a request for data. Renamed to
11681 servinfo. All users changed.
11682 (handle_request): Much simpler test whether we should search the cache.
11684 * nscd/connections.c (handle_request): Fix thinko in selinux test
11687 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11688 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11689 it before getting dl_load_lock and then relock.
11690 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11691 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11692 case we unlocked the scope.
11693 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11694 _dl_lookup_symbol_x in case we locked the scope.
11695 (_dl_profile_fixup): Likewise.
11696 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11697 set DL_LOOKUP_SCOPE_LOCK.
11699 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11701 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11702 CFLAGS-getsrvbynpt_r.c.
11703 * nscd/getsrvbynm_r.c: New file.
11704 * nscd/getsrvbypt_r.c: New file.
11705 * nscd/nscd_getserv_r.c: New file.
11706 * nscd/servicescache.c: New file.
11707 * nscd/Makefile (routines): Add nscd_getserv_r.
11708 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11709 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11710 CFLAGS-getsrvbypt_r.c.
11711 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11712 table. Add entries for services database.
11713 * nscd/connections.c (serv2str): Mark as const. Add entries for
11715 (dbs): Add .reset_res and servdb initialization.
11716 (serv2db): Add entries for services database.
11717 (verify_persistent_db): Accept dbnr == servdb.
11718 (invalidate_cache): Rewrite database name recognition to use a table.
11719 Call res_init() if .reset_res is set for database.
11720 (handle_request): Add code to handle services database.
11721 * nscd/gai.c: Don't define __getservbyname_r.
11722 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11723 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11724 (serv_response_header): Define.
11725 (struct datahead): Add serv_response_header member.
11726 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11728 * nscd/nscd.conf: Add entries for services database.
11729 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11730 Declare serv_iov_disabled.
11731 Declare addservbyname, readdservbyname, addservbyport, and
11733 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11734 (find_db): Fix error message.
11735 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11736 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11737 * nscd/selinux.c (perms): Add entries for services database.
11738 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11739 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11741 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11742 * nscd/hstcache.c: Likewise.
11743 * nscd/pwdcache.c: Likewise.
11745 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11746 computation of keylen.
11748 * include/string.h: Only redefine strndupa if this is really for
11751 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11753 * nscd/nscd_gethst_r.c: Minor cleanups.
11755 * nscd/connections.c (handle_request): Check selinux permissions
11756 for all non-admin commands.
11758 * sysdeps/i386/i486/bits/atomic.h: Define
11759 atomic_compare_and_exchange_val_acq,
11760 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11761 using __sync_* built-ins for gcc >= 4.1.
11762 * sysdeps/x86_64/bits/atomic.h: Likewise.
11765 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11768 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11770 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11771 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11772 (do_test): Check errno and exit(0) if ENOSYS.
11774 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11776 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11777 thousands separators.
11778 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11779 * stdlib/tst-strtod4.c: New test.
11782 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11783 hexadecimal digit should accept just the initial 0.
11784 * stdlib/tst-strtod2.c (tests): New variable.
11785 (do_test): Run several tests rather than just one.
11787 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11789 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11790 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11792 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11794 * io/fts.c: Make sure fts_cur is always valid after return from
11796 Patch by Miloslav Trmac <mitr@redhat.com>.
11798 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11800 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11801 (R_MIPS_NUM): Bump by 1.
11803 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11805 * posix/execvp.c: Include alloca.h.
11806 (allocate_scripts_argv): Renamed to...
11807 (scripts_argv): ... this. Don't allocate buffer here nor count
11809 (execvp): Use alloca if possible.
11810 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11811 * posix/tst-vfork3.c: New test.
11813 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11815 * string/Makefile (tst-strxfrm2-ENV): Define.
11816 * stdlib/Makefile (tst-strtod3-ENV): Define.
11818 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11820 * posix/getconf.c: Update copyright year.
11821 * nss/getent.c: Likewise.
11822 * iconv/iconvconfig.c: Likewise.
11823 * iconv/iconv_prog.c: Likewise.
11824 * elf/ldconfig.c: Likewise.
11825 * catgets/gencat.c: Likewise.
11826 * csu/version.c: Likewise.
11827 * elf/ldd.bash.in: Likewise.
11828 * elf/sprof.c (print_version): Likewise.
11829 * locale/programs/locale.c: Likewise.
11830 * locale/programs/localedef.c: Likewise.
11831 * nscd/nscd.c (print_version): Likewise.
11832 * debug/xtrace.sh: Likewise.
11833 * malloc/memusage.sh: Likewise.
11834 * malloc/mtrace.pl: Likewise.
11835 * debug/catchsegv.sh: Likewise.
11837 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11839 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11842 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11844 * posix/wordexp.c: Remove some unnecessary tests.
11846 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11848 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11849 blacklist the group till after we look it up.
11851 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11853 * include/atomic.h (atomic_forced_read): New macro.
11855 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11857 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11859 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11861 * nss/getXXbyYY_r.c: Include atomic.h.
11862 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11863 add atomic_write_barrier () in between.
11865 * stdlib/Makefile (tests): Add tst-makecontext.
11866 * stdlib/tst-makecontext.c: New test.
11868 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11869 (__makecontext): Don't realign uc_mcontext.uc_regs.
11871 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11873 * elf/dl-support.c: Include dl-procinfo.h.
11874 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11875 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11876 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11878 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11879 hardcoded constants.
11880 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11881 PPC_PLATFORM_* macros for array designators.
11883 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11885 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11886 names to the beginning.
11887 (_dl_powerpc_platforms): Add "power6x".
11888 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11889 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11890 (_DL_PLATFORMS_COUNT): Increase.
11891 (_dl_string_platform): Handle power6x case.
11892 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11893 PPC_FEATURE_POWER6_EXT): Define.
11894 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11896 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11899 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11900 [-2^31 .. 2^31) range.
11901 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11903 * stdlib/tst-rand48-2.c: New test.
11904 * stdlib/Makefile (tests): Add tst-rand48-2.
11906 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11908 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11910 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11912 * misc/tst-pselect.c (do_test): Make sure the helper process is
11913 terminating when the test is aborted.
11915 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11917 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11918 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11919 Handle relatime mount option.
11922 * libio/Makefile (tests): Add tst-setvbuf1.
11923 * libio/tst-setvbuf1.c: New file.
11925 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11928 * libio/genops.c (__uflow): Fix a typo.
11929 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11930 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11931 the narrow buffer size.
11933 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11936 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11937 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11938 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11940 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11941 _IO_wstr_finish): Likewise.
11942 * libio/wmemstream.c (open_wmemstream): Likewise.
11943 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11944 even for wide streams.
11946 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11948 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11951 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11953 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11954 separators also if no non-zero digits found.
11955 * stdlib/Makefile (tests): Add tst-strtod3.
11957 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11960 * include/features.h: Fix comment about default value for
11964 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11965 empty parsed strings.
11966 * stdlib/Makefile (tests): Add tst-strtod2.
11967 * stdlib/tst-strtod2.c: New file.
11970 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11972 * stdlib/Makefile (tests): Add tst-atof2.
11973 * stdlib/tst-atof2.c: New file.
11976 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11977 correctly if removing trailing zero of hex-float.
11978 * stdlib/Makefile (tests): Add tst-atof1.
11979 * stdlib/tst-atof1.c: New file.
11981 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11983 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11984 Start searching for next comma at p rather than rest.
11985 * misc/Makefile (tests): Add tst-mntent2.
11986 * misc/tst-mntent2.c: New test.
11988 * misc/getusershell.c (initshells): Check for integer overflows.
11989 Make strings buffer one bigger as fgets always succeeds when second
11990 argument is 1. Don't use calloc for shells array. Disallow
11993 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11995 * malloc/memusage.c: Handle realloc with new size of zero and
11996 non-NULL pointer correctly.
11997 (me): Really write first record twice.
11998 (struct entry): Make format bi-arch safe.
11999 (dest): Write out more realloc statistics.
12000 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12002 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12004 * nis/nis_subr.c (nis_getnames): Revert last change.
12006 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12008 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12009 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12010 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12011 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12013 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12014 * io/tst-ttyname_r.c: New test.
12016 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12018 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12020 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12022 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12023 jump table entries.
12025 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12027 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12028 `clone' function to ensure proper unwinding stop of gdb.
12029 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12031 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12033 * nscd/nscd.init: Remove obsolete and commented-out -S option
12036 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12039 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12042 * manual/string.texi (strtok): Remove duplicate paragraph.
12044 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12046 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12047 libgcc not supporting `rflags' unwinding (register # >= 17).
12049 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12051 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12054 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12055 Jakub Jelinek <jakub@redhat.com>
12056 Jan Kratochvil <jan.kratochvil@redhat.com>
12058 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12059 unwind information.
12060 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12061 'restore_rt' even in the 'signal' directory.
12062 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12064 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12067 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12068 malloc crashed. Don't allocate memory unnecessarily in each
12071 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12073 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12075 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12077 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12079 2006-11-18 Bruno Haible <bruno@clisp.org>
12081 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12082 __sysconf only after having tried to call getgroups32.
12084 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12086 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12087 addresses for IPv4 queries if they can be mapped.
12089 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12091 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12092 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12093 (signmask): Add .size directive.
12094 (othermask): Add .type directive.
12096 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12098 * po/nl.po: Update from translation team.
12100 * timezone/zdump.c: Redo fix for BZ #3137.
12102 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12104 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12105 to first_unused after parsing :include: file.
12107 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12109 * timezone/africa: Update from tzdata2006o.
12110 * timezone/antarctica: Likewise.
12111 * timezone/asia: Likewise.
12112 * timezone/australasia: Likewise.
12113 * timezone/backward: Likewise.
12114 * timezone/europe: Likewise.
12115 * timezone/iso3166.tab: Likewise.
12116 * timezone/northamerica: Likewise.
12117 * timezone/southamerica: Likewise.
12118 * timezone/zone.tab: Likewise.
12120 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12121 on machines with 64-bit time_t.
12123 * timezone/checktab.awk: Update from tzcode2006o.
12124 * timezone/ialloc.c: Likewise.
12125 * timezone/private.h: Likewise.
12126 * timezone/scheck.c: Likewise.
12127 * timezone/tzfile.h: Likewise.
12128 * timezone/tzselect.ksh: Likewise.
12129 * timezone/zdump.c: Likewise.
12130 * timezone/zic.c: Likewise.
12133 * elf/ldconfig.c (main): Call setlocale and textdomain.
12134 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12137 * manual/argp.texi: Fix typos.
12138 * manual/charset.texi: Likewise.
12139 * manual/errno.texi: Likewise.
12140 * manual/filesys.texi: Likewise.
12141 * manual/lang.texi: Likewise.
12142 * manual/maint.texi: Likewise.
12143 * manual/memory.texi: Likewise.
12144 * manual/message.texi: Likewise.
12145 * manual/resource.texi: Likewise.
12146 * manual/search.texi: Likewise.
12147 * manual/signal.texi: Likewise.
12148 * manual/startup.texi: Likewise.
12149 * manual/stdio.texi: Likewise.
12150 * manual/sysinfo.texi: Likewise.
12151 * manual/syslog.texi: Likewise.
12152 * manual/time.texi: Likewise.
12153 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12156 * sunrpc/clnt_raw.c: Minimal message improvements.
12157 * sunrpc/pm_getmaps.c: Likewise.
12158 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12159 * nis/nis_print_group_entry.c: Likewise.
12160 * locale/programs/repertoire.c: Likewise.
12161 * locale/programs/charmap.c: Likewise.
12162 * malloc/memusage.sh: Likewise.
12163 * elf/dl-deps.c: Likewise.
12164 * locale/programs/ld-collate.c: Likewise.
12165 * libio/vswprintf.c: Likewise.
12166 * malloc/memusagestat.c: Likewise.
12167 * sunrpc/auth_unix.c: Likewise.
12168 * sunrpc/rpc_main.c: Likewise.
12169 * nscd/cache.c: Likewise.
12170 * locale/programs/repertoire.c: Unify output messages.
12171 * locale/programs/charmap.c: Likewise.
12172 * locale/programs/ld-ctype.c: Likewise.
12173 * locale/programs/ld-monetary.c: Likewise.
12174 * locale/programs/ld-numeric.c: Likewise.
12175 * locale/programs/ld-time.c: Likewise.
12176 * elf/ldconfig.c: Likewise.
12177 * nscd/selinux.c: Likewise.
12178 * elf/cache.c: Likewise.
12179 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12182 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12186 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12188 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12189 if N is one bigger than return value.
12190 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12191 and l1 last arguments, if buf is defined, verify the return value
12192 equals to strlen (buf) and verify no byte beyond passed length
12195 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12197 * po/sv.po: Update from translation team.
12199 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12201 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12202 noinline attribute.
12204 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12206 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12207 noinline attribute.
12209 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12210 Use __new_sys_siglist instead of _sys_siglist_internal as
12211 second macro argument.
12212 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12215 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12218 * posix/unistd.h (sysconf): Remove const attribute.
12220 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12221 temporary or deprecated addresses.
12222 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12224 * string/Makefile (tests): Add tst-strxfrm2.
12225 * string/tst-strxfrm2.c: New file.
12227 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12229 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12230 rather than r->r_brk.
12232 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12234 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12235 optimization even if needed > n.
12237 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12238 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12239 return false, otherwise return true.
12240 (cache_rpath): Return decompose_rpath return value.
12242 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12244 * include/libc-symbols.h (declare_symbol): Rename to...
12245 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12246 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12248 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12250 * sysdeps/gnu/siglist.c: Likewise.
12252 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12254 * sysdeps/powerpc/fpu/bits/mathinline.h
12255 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12256 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12258 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12260 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12261 Update handling of cache descriptor 0x49 for new models.
12262 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12265 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12267 * malloc/memusage.c (dest): Reset not_me back to false after
12268 printing statistics.
12270 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12272 * configure.in: Work around ld --help change and avoid -z relro
12273 test completely if the architecture doesn't care about security.
12275 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12277 * po/sv.po: Update from translation team.
12279 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12281 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12282 generate compatibility version.
12284 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12286 * configure.in: Relax -z relro requirement a bit.
12288 * po/sv.po: Update from translation team.
12290 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12292 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12293 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12294 * elf/dl-close.c (_dl_close_worker): Likewise.
12295 * elf/dl-open.c (_dl_open_worker): Likewise.
12296 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12298 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12300 * configure.in: Require assembler support for visibility, compiler
12301 support for visibility and aliases, linker support for various -z
12303 * Makeconfig: Remove conditional code which now is unnecessary.
12304 * config.h.in: Likewise.
12305 * config.make.in: Likewise.
12306 * dlfcn/Makefile: Likewise.
12307 * elf/Makefile: Likewise.
12308 * elf/dl-load.c: Likewise.
12309 * elf/rtld.c: Likewise.
12310 * include/libc-symbols.h: Likewise.
12311 * include/stdio.h: Likewise.
12312 * io/Makefile: Likewise.
12313 * io/fstat.c: Likewise.
12314 * io/fstat64.c: Likewise.
12315 * io/fstatat.c: Likewise.
12316 * io/fstatat64.c: Likewise.
12317 * io/lstat.c: Likewise.
12318 * io/lstat64.c: Likewise.
12319 * io/mknod.c: Likewise.
12320 * io/mknodat.c: Likewise.
12321 * io/stat.c: Likewise.
12322 * io/stat64.c: Likewise.
12323 * libio/stdio.c: Likewise.
12324 * nscd/Makefile: Likewise.
12325 * stdlib/Makefile: Likewise.
12326 * stdlib/atexit.c: Likewise.
12327 * sysdeps/generic/ldsodefs.h: Likewise.
12328 * sysdeps/i386/dl-machine.h: Likewise.
12329 * sysdeps/i386/sysdep.h: Likewise.
12330 * sysdeps/i386/i686/memcmp.S: Likewise.
12331 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12332 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12333 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12335 * Makerules: USE_TLS support is now default.
12336 * tls.make.c: Likewise.
12337 * csu/Versions: Likewise.
12338 * csu/libc-start.c: Likewise.
12339 * csu/libc-tls.c: Likewise.
12340 * csu/version.c: Likewise.
12341 * dlfcn/dlinfo.c: Likewise.
12342 * elf/dl-addr.c: Likewise.
12343 * elf/dl-cache.c: Likewise.
12344 * elf/dl-close.c: Likewise.
12345 * elf/dl-iteratephdr.c: Likewise.
12346 * elf/dl-load.c: Likewise.
12347 * elf/dl-lookup.c: Likewise.
12348 * elf/dl-object.c: Likewise.
12349 * elf/dl-open.c: Likewise.
12350 * elf/dl-reloc.c: Likewise.
12351 * elf/dl-support.c: Likewise.
12352 * elf/dl-sym.c: Likewise.
12353 * elf/dl-sysdep.c: Likewise.
12354 * elf/dl-tls.c: Likewise.
12355 * elf/ldconfig.c: Likewise.
12356 * elf/rtld.c: Likewise.
12357 * elf/tst-tls-dlinfo.c: Likewise.
12358 * elf/tst-tls1.c: Likewise.
12359 * elf/tst-tls10.h: Likewise.
12360 * elf/tst-tls14.c: Likewise.
12361 * elf/tst-tls2.c: Likewise.
12362 * elf/tst-tls3.c: Likewise.
12363 * elf/tst-tls4.c: Likewise.
12364 * elf/tst-tls5.c: Likewise.
12365 * elf/tst-tls6.c: Likewise.
12366 * elf/tst-tls7.c: Likewise.
12367 * elf/tst-tls8.c: Likewise.
12368 * elf/tst-tls9.c: Likewise.
12369 * elf/tst-tlsmod1.c: Likewise.
12370 * elf/tst-tlsmod13.c: Likewise.
12371 * elf/tst-tlsmod13a.c: Likewise.
12372 * elf/tst-tlsmod14a.c: Likewise.
12373 * elf/tst-tlsmod2.c: Likewise.
12374 * elf/tst-tlsmod3.c: Likewise.
12375 * elf/tst-tlsmod4.c: Likewise.
12376 * elf/tst-tlsmod5.c: Likewise.
12377 * elf/tst-tlsmod6.c: Likewise.
12378 * include/errno.h: Likewise.
12379 * include/link.h: Likewise.
12380 * include/tls.h: Likewise.
12381 * locale/global-locale.c: Likewise.
12382 * locale/localeinfo.h: Likewise.
12383 * malloc/arena.c: Likewise.
12384 * malloc/hooks.c: Likewise.
12385 * malloc/malloc.c: Likewise.
12386 * resolv/Versions: Likewise.
12387 * sysdeps/alpha/dl-machine.h: Likewise.
12388 * sysdeps/alpha/libc-tls.c: Likewise.
12389 * sysdeps/generic/ldsodefs.h: Likewise.
12390 * sysdeps/generic/tls.h: Likewise.
12391 * sysdeps/i386/dl-machine.h: Likewise.
12392 * sysdeps/ia64/dl-machine.h: Likewise.
12393 * sysdeps/ia64/libc-tls.c: Likewise.
12394 * sysdeps/mach/hurd/fork.c: Likewise.
12395 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12396 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12397 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12398 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12399 * sysdeps/s390/libc-tls.c: Likewise.
12400 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12401 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12402 * sysdeps/sh/dl-machine.h: Likewise.
12403 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12404 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12405 * sysdeps/x86_64/dl-machine.h: Likewise.
12407 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12408 split out locking and parameter checking.
12409 (_dl_close): Call _dl_close_worker after locking and checking.
12410 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12412 * elf/Makefile: Add rules to build and run tst-thrlock.
12413 * elf/tst-thrlock.c: New file.
12416 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12420 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12421 we are sure we do not need it anymore for _dl_close. Also move
12422 the asserts inside the lock region.
12423 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12425 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12427 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12429 (_dl_lookup_symbol_x): Adjust caller.
12431 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12433 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12435 * elf/dl-libc.c: Revert l_scope name changes.
12436 * elf/dl-load.c: Likewise.
12437 * elf/dl-object.c: Likewise.
12438 * elf/rtld.c: Likewise.
12439 * elf/dl-close.c (_dl_close): Likewise.
12440 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12441 always use __rtld_mrlock_{change,done}. Always free old scope list
12442 here if not l_scope_mem.
12443 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12444 change. Never free scope list here. Just __rtld_mrlock_lock before
12445 the lookup and __rtld_mrlock_unlock it after the lookup.
12446 * elf/dl-sym.c: Likewise.
12447 * include/link.h (struct r_scoperec): Remove.
12448 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12449 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12451 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12453 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12455 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12457 * configure.in: Disable building profile libraries by default.
12459 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12461 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12462 as signed longs, check for x_base + pos overflow.
12463 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12464 * sunrpc/tst-xdrmem2.c: New test.
12466 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12468 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12469 _dl_lookup_symbol_x code.
12471 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12473 * elf/dl-runtime.c: Include sysdep-cancel.h.
12474 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12475 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12476 instead of catomic_* macros.
12477 * elf/dl-sym.c: Include sysdep-cancel.h.
12478 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12479 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12480 * elf/dl-close.c: Include sysdep-cancel.h.
12481 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12482 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12483 * elf/dl-open.c: Include sysdep-cancel.h.
12484 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12485 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12487 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12490 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12491 fastbin rather than end of fastbin array.
12493 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12495 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12497 * sysdeps/x86_64/bits/atomic.h
12498 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12499 (catomic_decrement): Use correct body macro.
12501 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12503 * include/atomic.h: Add a unique prefix to all local variables
12505 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12507 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12510 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12513 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12515 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12517 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12520 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12521 determine highest fast bin to consolidate, always look into all of
12523 (do_check_malloc_state): Only require for empty bins for large
12524 sizes in main arena.
12526 * libio/stdio.h: Add more __wur attributes.
12528 * elf/dl-minimal.c (realloc): Optimize last patch.
12530 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12533 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12534 and use memcpy() if it does.
12536 2006-11-12 Andreas Jaeger <aj@suse.de>
12539 * manual/search.texi (Hash Search Function): Clarify.
12540 (Array Search Function): Clarify.
12542 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12545 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12547 * math/atest-exp2.c (read_mpn_hex): Likewise.
12548 * math/atest-sincos.c (main): Likewise.
12550 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12552 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12553 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12554 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12556 * Versions.def: Add GLIBC_2.6 for libc.
12558 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12560 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12562 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12564 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12566 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12568 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12569 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12571 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12573 * include/atomic.c: Define catomic_* operations.
12574 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12575 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12576 * malloc/memusage.c: Likewise.
12577 * gmon/mcount.c: Likewise.
12578 * elf/dl-close.c: Likewise.
12579 * elf/dl-open.c: Likewise.
12580 * elf/dl-profile.c: Likewise.
12581 * elf/dl-sym.c: Likewise.
12582 * elf/dl-runtime.c: Likewise.
12583 * elf/dl-fptr.c: Likewise.
12584 * resolv/res_libc.c: Likewise.
12586 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12588 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12589 components which lack them.
12591 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12592 at least one entry consisting of the parameter concatenated with
12595 2006-10-10 Roland McGrath <roland@frob.com>
12597 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12598 * sysdeps/mach/hurd/futimes.c: Likewise.
12599 * sysdeps/mach/hurd/lutimes.c: Likewise.
12601 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12602 Jakub Jelinek <jakub@redhat.com>
12604 Implement reference counting of scope records.
12605 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12606 from the list in objects which remain. Always allocate new scope
12608 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12609 don't resize, allocate a new one.
12610 * elf/dl-runtime.c: Update reference counters before using a scope
12612 * elf/dl-sym.c: Likewise.
12613 * elf/dl-libc.c: Adjust for l_scope name change.
12614 * elf/dl-load.c: Likewise.
12615 * elf/dl-object.c: Likewise.
12616 * elf/rtld.c: Likewise.
12617 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12618 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12619 Add l_scoperec_lock.
12620 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12621 * sysdeps/generic/rtld-lowlevel.h: New file.
12623 * include/atomic.h: Rename atomic_and to atomic_and_val and
12624 atomic_or to atomic_or_val. Define new macros atomic_and and
12625 atomic_or which do not return values.
12626 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12628 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12630 * po/sv.po: Update from translation team.
12632 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12634 * Versions.def: Add GLIBC_2.6 to libpthread.
12636 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12637 (versioned_symbol): Likewise.
12638 (compat_symbol): Likewise.
12640 * po/tr.po: Update from translation team.
12642 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12644 * nis/Banner: Removed. It's been integral part forever and the
12645 author info is incomplete anyway.
12646 * libio/Banner: Likewise.
12648 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12649 code, make sure the nis_freeresult call doesn't crash and that the
12650 result is reported correctly.
12652 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12654 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12655 when callback is NULL.
12657 * nis/Versions (libnss_nisplus): Add
12658 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12659 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12660 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12661 _nss_create_tablename): Rename to...
12662 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12663 ... these. No longer static.
12664 (internal_setgrent): Adjust users.
12665 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12666 Don't use locking around _nss_grp_create_tablename call.
12667 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12669 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12671 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12673 2006-10-06 Andreas Jaeger <aj@suse.de>
12675 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12677 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12679 * po/pl.po: Update from translation team.
12681 * nscd/nscd.c (main): Fix typo in message.
12682 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12684 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12687 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12688 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12689 (__sigprocmask): Define.
12691 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12693 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12696 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12698 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12699 in oldtotal and newtotal calculation.
12700 * nscd/nscd-client.h (struct mapped_database): Add datasize
12702 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12703 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12705 (__nscd_cache_search): Add checks to make sure we never reference
12706 data beyond the current mapping.
12708 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12710 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12711 variables const to avoid compiler warnings.
12713 * io/fts.c (fts_close): Remove redundant checks.
12714 (fts_build): Likewise.
12715 (fts_palloc): Likewise.
12717 * manual/message.texi (Advanced gettext functions,
12718 Using gettextized software): Fix typos.
12720 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12722 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12723 explain why there are no leaks.
12725 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12727 * libio/wmemstream.c: Include <wchar.h>.
12728 * libio/bug-wmemstream1.c: Likewise.
12729 * libio/tst-wmemstream1.c: Likewise.
12730 * libio/tst-wmemstream2.c: Likewise.
12732 * version.h (RELEASE): Bump to 2.5.
12733 * README: Regenerated.
12735 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12738 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12739 found no group members.
12740 Patch by Petr Baudis.
12742 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12744 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12745 assert bootstrap_map.l_tls_modid is zero.
12746 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12749 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12751 * libio/stdio.h: Move open_wmemstream prototype to ...
12752 * wcsmbs/wchar.h: ... here.
12754 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12757 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12758 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12759 __{,l}chown to handle the rest.
12760 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12761 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12762 __{,l}chown to handle the rest.
12763 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12765 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12766 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12769 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12770 time, rather allocate increasingly bigger arrays of pointers, if
12771 possible with alloca, if too large with malloc.
12773 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12775 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12777 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12779 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12781 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12783 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12784 IFA_F_HOMEADDRESS flag for interfaces.
12785 * include/ifaddrs.h (struct in6addrinfo): Define
12788 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12791 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12792 PTR_DEMANGLE3): Define.
12793 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12794 PTR_DEMANGLE3): Likewise.
12795 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12796 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12798 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12800 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12802 * po/libc.pot: Regenerated.
12803 * po/be.po: Updated.
12804 * po/ca.po: Likewise.
12805 * po/cs.po: Likewise.
12806 * po/da.po: Likewise.
12807 * po/de.po: Likewise.
12808 * po/el.po: Likewise.
12809 * po/en_GB.po: Likewise.
12810 * po/es.po: Likewise.
12811 * po/fi.po: Likewise.
12812 * po/fr.po: Likewise.
12813 * po/gl.po: Likewise.
12814 * po/hr.po: Likewise.
12815 * po/hu.po: Likewise.
12816 * po/ja.po: Likewise.
12817 * po/ko.po: Likewise.
12818 * po/nb.po: Likewise.
12819 * po/nl.po: Likewise.
12820 * po/pl.po: Likewise.
12821 * po/pt_BR.po: Likewise.
12822 * po/ru.po: Likewise.
12823 * po/rw.po: Likewise.
12824 * po/sk.po: Likewise.
12825 * po/sv.po: Likewise.
12826 * po/tr.po: Likewise.
12827 * po/zh_CN.po: Likewise.
12828 * po/zh_TW.po: Likewise.
12831 * iconv/iconv_prog.c (main): Fix spelling in error message.
12832 * iconv/iconvconfig.c (main): Likewise.
12833 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12834 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12835 * locale/programs/localedef.c (main): Likewise.
12836 * locale/programs/repertoire.c (repertoire_read): Likewise.
12837 * timezone/zdump.c (main): Likewise.
12838 * nscd/connections.c (handle_request): Fix spelling in log message.
12839 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12841 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12843 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12846 2006-09-20 Andreas Jaeger <aj@suse.de>
12848 * math/libm-test.inc (lrint_test_upward): Fix typo.
12850 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12853 * math/libm-test.inc (lrint_test_tonearest): New function.
12854 (lrint_test_towardzero): New function.
12855 (lrint_test_downward): New function.
12856 (lrint_test_upward): New function.
12857 (main): Run these new tests.
12858 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12859 of values near to 0.
12860 (two52): Use double not long double.
12861 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12862 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12863 (two23): Use float not double.
12864 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12865 (two23): Use float not double.
12866 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12867 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12868 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12869 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12871 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12873 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12874 Cast sp to unsigned long to avoid compiler warning.
12875 Use __makecontext_ret function instead of a trampoline on the stack.
12876 (__makecontext_ret): New function.
12877 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12879 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12881 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12882 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12885 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12887 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12888 sure no reference to the unloaded map's search list remains in the
12889 dependency's scope.
12891 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12893 * elf/Makefile: Add rules to build and run unload7 test.
12894 * elf/unload7.c: New test.
12895 * elf/unload7mod1.c: New file.
12896 * elf/unload7mod2.c: New file.
12898 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12900 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12901 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12902 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12903 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12904 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12905 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12906 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12907 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12908 PTRACE_GETEVENTMSG): Likewise.
12909 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12912 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12914 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12915 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12916 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12917 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12919 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12921 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12922 write '\0' to the fd.
12923 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12924 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12925 Change regs to unsigned long pointer from unsigned int, fix fscr
12928 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12930 * io/Makefile (CFLAGS-fstatat.c): Set.
12931 (CFLAGS-fstatat64.c): Likewise.
12932 (CFLAGS-mknodat.c): Likewise.
12934 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12935 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12936 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12937 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12939 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12940 Steven Munroe <sjmunroe@us.ibm.com>
12942 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12943 names to the beginning. Rename "cell" to "cellbe".
12944 (_dl_powerpc_platforms): New.
12945 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12946 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12947 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12948 (_DL_HWCAP_PLATFORM): Define to new mask.
12949 (_dl_platform_string, _dl_string_platform): New functions.
12950 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12951 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12953 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12956 * README.libm: Fix a thinko in sqrt algorithm description.
12959 * manual/string.texi (argz_delete): Fix prototype.
12960 Patch by <alpt@freaknet.org>.
12962 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12965 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12966 * io/tst-fcntl.c (do_prepare): Likewise.
12967 * posix/tst-exec.c (do_prepare): Likewise.
12968 * posix/tst-preadwrite.c (do_prepare): Likewise.
12969 * posix/tst-spawn.c (do_prepare): Likewise.
12970 * posix/tst-truncate.c (do_prepare): Likewise.
12971 * rt/tst-aio.c (do_prepare): Likewise.
12972 * rt/tst-aio64.c (do_prepare): Likewise.
12973 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12976 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12979 * time/mktime.c (guess_time_tm): Fix overflow detection.
12980 * time/Makefile (tests): Add bug-mktime1.
12981 * time/bug-mktime1.c: New file.
12984 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12985 (mremap): Likewise.
12987 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12990 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12991 Ensure relocation doesn't clobber any bits outside of the
12992 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12993 R_SPARC_HI22 and R_SPARC_H44.
12996 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12997 (long) (MINSIZE + nb - old_size) is positive.
12999 * malloc/arena.c (grow_heap): When growing bail even if new_size
13003 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13006 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13008 * posix/regex_internal.c (re_string_reconstruct): Handle
13009 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13010 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13011 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13012 re_string_context_at.
13013 * posix/Makefile: Add rules to build and run bug-regex26 test.
13014 * posix/bug-regex26.c: New test.
13016 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13017 rather than col_sym_free. Move seqp declaration earlier.
13019 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13021 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13023 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13024 decl before first goto out.
13026 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13028 * Makerules (shlib.lds): If have-hash-style, put .hash section
13029 at the end of the RO segment.
13031 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13033 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13034 style hash table format is used.
13036 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13038 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13039 randomization rather than before.
13040 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13042 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13044 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13046 * malloc/malloc.c (_int_malloc): Use full list insert and not
13047 shortcut which assumes the list is empty for large requests
13050 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13052 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13054 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13055 and offout arguments to the prototype.
13056 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13057 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13058 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13059 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13060 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13061 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13062 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13063 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13065 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13067 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13069 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13072 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13074 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13075 only if herrno is NETDB_INTERNAL. Handle errors other than
13076 ERANGE outside of the loops, handle TRY_AGAIN.
13078 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13079 if other's ctype category was missing.
13080 * locale/programs/ld-collate.c (collate_read): Return if
13081 copy_locale's collate category is missing.
13083 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13086 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13087 arenas if allocation failed.
13088 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13090 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13092 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13094 (malloc_state): Reduce bins size by 2.
13095 (_int_malloc): Fix test for large enough buffer for early termination.
13096 When no unsorted block matches perfectly and an exiting block has
13097 to be split, use full list insert and not shortcut which assumes
13100 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13103 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13105 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13108 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13109 symbol require exact match (these are PLTs).
13110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13111 (_dl_ppc64_addr_sym_match): Likewise.
13114 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13115 If symbol has a value use it.
13116 * elf/tst-dladdr1.c: New file.
13117 * elf/Makefile: Add rules to build and run tst-addr1.
13119 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13121 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13122 keeps failing and heap growth or new heap creation isn't
13124 * malloc/tst-malloc.c (main): Add new tests.
13126 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13129 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13130 as in the x86-64 code to use bswap.
13132 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13135 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13137 * posix/bits/unistd.h: Likewise.
13139 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13142 * string/strchr.c: Add cast to avoid warning.
13144 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13146 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13147 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13148 limit is needed to avoid the exploding of the address space
13149 requirement for secondary heaps.
13150 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13151 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13153 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13156 * Makerules (depfiles): Handle extra-test-objs the same as
13158 (common-mostlyclean): Likewise.
13159 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13161 * elf/Makefile (extra-objs): Likewise.
13162 * stdlib/Makefile (extra-objs): Likewise.
13164 2006-08-14 Eric Blake <ebb9@byu.net>
13167 * misc/error.h: Assume C89 or better.
13168 * misc/error.c: Likewise.
13170 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13173 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13174 __ASSUME_ATFCTS is defined.
13176 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13178 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13179 to sort in each call.
13181 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13182 is empty simply return and use next service.
13183 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13185 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13186 tells us when not finding a charmap file is an error.
13187 * locale/programs/charmap.h: Adjust charmap_read prototype.
13188 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13189 cannot find a charmap.
13190 * locale/programs/localedef.c (main): Adjust charmap_read call.
13192 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13194 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13195 sysdeps/posix/pause.c implementation instead.
13197 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13199 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13202 2006-08-13 Andreas Schwab <schwab@suse.de>
13204 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13205 Don't clobber caller's LRSAVE.
13206 (_dl_prof_resolve): Likewise.
13208 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13211 * libio/memstream.c (open_memstream): Allocate initial buffer with
13213 * libio/wmemstream.c (open_wmemstream): Likewise.
13214 * libio/strops.c: Pretty printing.
13215 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13216 (enlarge_userbuf): New function.
13217 (_IO_str_seekoff): Call it if seek position is larger than current
13219 * libio/wstrops.c: Likewise.
13220 * libio/vasprintf.c: Add comment as to why we do not have to use
13221 calloc instead of malloc to allocate initial buffer.
13222 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13223 * libio/bug-memstream1.c: New file.
13224 * libio/bug-wmemstream1.c: New file.
13226 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13228 * libio/wstrops.c: Remove dead macro definitions and comments.
13229 * libio/strops.c: Likewise.
13232 * login/utmpname.c (__utmpname): Remove unnecessary test.
13234 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13237 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13240 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13243 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13245 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13246 setting of CPU clocks.
13248 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13251 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13252 since C99 requires the result to promote to 'int' when uint_least8_t
13253 and uint_least16_t promote to 'int'.
13255 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13258 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13259 lenght of one output field, correct bitmask creation.
13260 * locale/programs/ld-time.c: Add alignment.
13263 * misc/error.c: Add space between program name and message if file
13266 2006-08-03 Eric Blake <ebb9@byu.net>
13269 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13271 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13273 * malloc/memusagestat.c: Silence warnings.
13275 * malloc/malloc.c: Dynamically size mmap treshold if the program
13276 frees mmaped blocks.
13277 Patch by Valerie Henson and Arjan van de Ven.
13279 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13281 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13284 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13285 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13286 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13287 Only provide var definitions in strtol_l (or for *ull*
13290 * stdio-common/bug16.c (tests): New array.
13291 (do_tests): Allow the first hexadecimal digit
13292 to be 1, 2, 4 or 8. Do 3 additional tests.
13294 * sysdeps/s390/fpu/libm-test-ulps: Update.
13296 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13297 fchownat syscall if available.
13298 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13299 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13300 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13302 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13304 * nis/nis_xdr.c: Avoid some function calls.
13306 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13307 Ulrich Drepper <drepper@redhat.com>
13309 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13310 short cut if only one name component is stripped away.
13312 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13314 * nis/nis_call.c: Minor cleanups throughout.
13315 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13316 (first_shoot): Add search_parent_first parameter. Only if it is set
13317 search parent server first.
13318 If directory for table found through cold start cache is not the same
13319 as referenced in the cache, don't use it.
13320 (__nisfind_server): Take additional parameter. Pass it on to
13322 (__prepare_niscall): Adjust __nisfind_server call.
13323 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13324 * nis/nis_table.c: Adjust __nisfind_server call.
13325 * nis/nis_lookup.c: Likewise.
13326 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13328 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13331 * math/s_cacosh.c: Return values from positive branch.
13332 * math/s_cacoshf.c: Likewise.
13333 * math/s_cacoshl.c: Likewise.
13336 * sysvipc/sys/msg.h: Change return value to ssize_t.
13337 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13338 * sysvipc/msgrcv.c: Likewise.
13339 * include/sys/msg.h: Likewise.
13341 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13342 test introduced in patch for bz #661.
13343 (getgrouplist): Simplify code a bit. Don't allocate one additional
13344 element for NEWGROUPS.
13347 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13348 'f', use '1' as leading digit not '\1'.
13349 * stdio-common/Makefile (tests): Add bug16.
13350 * stdio-common/bug16.c: New file.
13353 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13354 and don't try to open it. The patch introducing the macro
13355 contained a bug and used the same file name as the new file
13356 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13357 this out completely.
13360 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13361 Patch by Jerry James <Jerry.James@usu.edu>.
13363 * rt/Makefile (tests): Add tst-clock2.
13364 * rt/tst-clock2.c: New file.
13367 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13368 function and its parameters and pass it to new thread.
13369 (__gai_notify): Add support for alternative waiting for completion.
13370 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13371 waiting for completion.
13372 * resolv/getaddrinfo_a.c: Likewise.
13373 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13374 waiting for completion is used.
13375 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13376 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13377 * resolv/gai_error.c: Likewise.
13378 * resolv/gai_sigqueue.c: Likewise.
13380 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13382 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13383 errno to EBADF and return MACH_PORT_NULL.
13385 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13388 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13390 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13392 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13393 walk them instead of the symbol table.
13395 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13398 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13399 status of NSS calls, not the number of returned entries.
13401 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13402 request_key, keyctl.
13404 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13406 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13408 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13410 * elf/tst-auditmod1.c: Fix typo in #error.
13412 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13414 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13416 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13418 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13420 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13421 that the directory is empty even on non-POSIX filesystems.
13423 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13425 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13427 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13428 the backend NSS module. If backend setgrent call failed, don't have
13429 internal_setgrent fail. Just remember this until it is needed.
13430 * nis/nss_compat/compat-pwd.c: Likewise.
13431 * nis/nss_compat/compat-spwd.c: Likewise.
13433 2006-07-30 Roland McGrath <roland@redhat.com>
13435 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13436 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13437 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13438 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13440 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13441 (nanosleep_not_cancel): New macro.
13442 (sigsuspend_not_cancel): new macro.
13443 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13444 (do_sigsuspend): Define as inline.
13445 (__sigsuspend): Always use do_sigsuspend.
13446 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13447 * include/signal.h: Declare __sigsuspend_nocancel.
13448 * sysdeps/posix/pause.c
13449 [! NO_CANCELLATION] (__pause_nocancel): New function.
13451 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13452 * include/time.h (__nanosleep_nocancel): Likewise.
13454 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13456 * locale/programs/localedef.c (add_to_readlist): Rename local
13457 variables to avoid confusion.
13459 * locale/programs/charmap.c (charmap_read): Emit error message if
13460 charmap couldn't be found or read.
13462 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13464 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13465 __ASSUME_FUTEX_LOCK_PI.
13466 * include/time.h: Declare __nanosleep_nocancel.
13467 * include/unistd.h: Declare __pause_nocancel.
13469 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13470 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13471 get the __stack_chk_fail_local definition when it's needed.
13473 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13475 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13476 * dlfcn/bug-atexit3.c: New file.
13477 * dlfcn/bug-atexit3-lib.cc: New file.
13479 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13480 used when the namespace is not the base namespace.
13482 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13484 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13485 (__new_exitfn): Bump it in every successful call.
13486 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13487 more exit handlers, call them right away.
13488 * stdlib/exit.h: Declare __new_exitfn_called.
13490 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13492 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13493 calling registered handler.
13495 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13496 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13497 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13498 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13499 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13500 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13501 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13502 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13504 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13506 * elf/dl-lookup.c (dl_new_hash): New functions.
13507 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13508 value here. Compute new-style hash value. Pass new hash value
13509 and reference to variable with the old value to do_lookup_x.
13510 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13511 old-style hash table.
13512 (_dl_debug_bindings): Pass new hash value and reference to variable
13513 with the old value to do_lookup_x.
13514 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13515 new-style hash value and change old-style hash value parameter to
13516 be a reference. Reoganize functions to determine whether
13517 new-style hash table is available. Only fall back on old-style
13518 table. If old-style hash value is needed, compute it here.
13519 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13521 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13522 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13523 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13524 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13525 * Makeconfig: If linker supports --hash-style option add it to all
13526 linker command lines to build DSOs.
13527 * config.make.in: Define have-hash-style.
13528 * configure.in: Test whether linker supports --hash-style option.
13530 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13531 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13533 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13535 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13538 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13539 RPATH of main map twice.
13541 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13543 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13544 look further, return original strings.
13545 (_nl_find_msg): Do not return found translation if the conversion
13546 failed. Either signal the string is unusable or that something went
13547 wrong and the original should be used.
13549 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13551 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13553 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13556 * misc/insremque.c (insque): Handle prev == NULL.
13557 * misc/Makefile (tests): Add tst-insremque.
13558 * misc/tst-insremque.c: New test.
13560 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13563 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13564 conflict with DL_DST_REQUIRED.
13566 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13568 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13569 match what Solaris does.
13571 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13573 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13574 local_setegid instead of seteuid and setegid.
13575 * sysdeps/generic/local-setxid.h: New file.
13576 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13578 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13580 * string/Makefile (tests): Add bug-envz1.
13581 * string/bug-envz1.c: New file.
13583 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13585 * posix/regex_internal.c (re_string_skip_chars): If no character has
13586 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13587 to the byte which couldn't be converted.
13588 (re_string_reconstruct): Don't clear valid_raw_len before calling
13589 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13590 tip_context using re_string_context_at.
13591 * posix/Makefile: Add rules to build and run bug-regex25 test.
13592 * posix/bug-regex25.c: New test.
13594 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13597 * string/envz.c (envz_strip): Correct erroneously reversed src
13598 and dest parameters to memmove() invocation.
13600 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13602 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13603 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13604 to make sure the database has been already invalidated.
13605 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13606 after the cache has been invalidated. Use pthread_mutex_lock rather
13607 than pthread_mutex_trylock if fd != -1.
13608 * nscd/connections.c (invalidate_cache): Add fd argument, write
13609 response to fd if not calling prune_cache, pass fd to prune_cache.
13610 (handle_request): Adjust invalidate_cache caller.
13611 (nscd_run): Pass -1 as fd to prune_cache.
13613 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13615 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13618 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13620 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13621 * nscd/cache.c (prune_cache): Take prunelock before starting the
13622 work. Just return in case it is already taken.
13623 * nscd/connections.c (dbs): Initialize .prunelock.
13625 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13627 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13628 copying. No need to allocate new array for group members. Just
13629 move the pointers and update the size.
13631 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13632 Avoid memory leak in case realloc fails. Simplification for
13633 better code generation.
13635 Avoid deprecation warning because of libc_hidden_proto for
13636 inet6_option_alloc.
13637 * inet/inet6_option.c (option_alloc): Renamed from
13638 inet6_option_alloc. Made static.
13639 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13640 (inet6_option_append): Call option_alloc.
13641 * include/netinet/in.h: Remove libc_hidden_proto for
13642 inet6_option_alloc.
13644 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13645 for cleanup when cb!=NULL [Coverity CID 233].
13647 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13650 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13651 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13652 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13653 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13654 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13655 and inet6_rth_getaddr.
13656 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13658 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13659 Mark inet6_option_* interfaces as deprecated.
13660 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13661 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13662 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13663 inet6_rth_segments, and inet6_rth_getaddr.
13664 * inet/inet6_opt.c: New file.
13665 * inet/inet6_rth.c: New file.
13667 * inet/netinet/icmp6.h: Pretty printing.
13670 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13672 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13674 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13675 doing it all here. When server does not know the answer do not
13676 fail immediate, try parent first.
13678 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13681 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13683 * nis/nis_call.c (__prepare_niscall): New function. Split out
13685 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13687 (__follow_path): New function. Split out from nis_list.
13688 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13690 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13692 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13694 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13695 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13696 from libnsl for version GLIBC_PRIVATE.
13697 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13698 Remove entry parameter from _nss_nisplus_parse_pwent and
13699 _nss_nisplus_parse_grent.
13700 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13701 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13702 again. Rewrite getpwent handling to not use nis_first_entry and
13703 nis_next_entry. Roll out own niscall handling.
13704 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13706 * sunrpc/xdr_rec.c: Fix typo in comment.
13708 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13710 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13713 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13714 to allocate memory for my_pollfd. Better initialization of
13715 cb_is_running. Use TEMP_FAILURE_RETRY.
13717 * malloc/memusage.sh (memusageso): Add quotes.
13718 (memusagestat): Likewise.
13719 * debug/xtrace.sh (pcprofileso): Likewise.
13720 (pcprofiledump): Likewise.
13721 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13723 * malloc/Makefile ($(objpfx)memusage): Likewise.
13725 * nis/nis_callback.c (__nis_create_callback): Calls to
13726 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13727 asprintf call fails.
13729 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13730 no uninitialized memory is passed to sendto.
13732 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13734 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13735 of snprintf+strdup. Handle OOM.
13736 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13737 cb->serv together. Remove now obsolete free calls.
13738 (__nis_destroy_callback): Remove now obsolete free call.
13740 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13742 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13743 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13744 and ULA respectively). Set precedence for IPv4 address to 10 as
13745 defined in RFC3484 for preferring IPv6.
13746 * posix/gai.conf: Update to match the new default tables.
13748 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13750 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13751 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13752 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13753 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13755 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13757 (init_nss_interface): Remove initialization of these variables.
13759 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13761 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13762 nis_free_directory forward to avoid duplication.
13764 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13766 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13767 rec_dirsearch returning NULL.
13768 (first_shoot): Handle __nis_finddirectory returning NULL.
13769 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13771 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13772 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13774 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13776 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13779 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13781 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13783 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13784 * nscd/nscd_getgr_r.c: Likewise.
13786 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13788 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13789 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13791 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13793 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13795 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13797 * include/rpc/auth.h: Mark xdr_des_block_internal and
13798 xdr_opaque_auth_internal as hidden.
13800 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13803 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13805 * misc/getusershell.c (okshells): Don't use static initializers,
13808 * stdlib/fmtmsg.c (keywords): Change type of len element to
13809 uint32_t to not waste space on 64bit machines.
13811 * locale/setlocale.c: Change _nl_category_names into a string.
13812 Add new _nl_category_name_idxs. Change all users.
13813 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13814 Declare _nl_category_name_idxs.
13815 * locale/findlocale.c: Adjust for _nl_category_names change.
13816 * locale/loadlocale.c: Likewise.
13817 * locale/newlocale.c: Likewise.
13818 * intl/dcigettext.c: Likewise.
13820 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13821 (add_alias2): ...here. New function.
13822 (__gconv_read_conf): Simplify builtin alias handling.
13823 (builtin_aliases): Convert to string to avoid relocations.
13824 * iconv/gconv_builtin.h: Add comment about correct formatting.
13826 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13828 * resolv/res_debug.c (loc_ntoa): Make error const.
13830 2006-05-14 Andreas Schwab <schwab@suse.de>
13832 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13834 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13836 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13837 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13838 sizeof (cpu_set_t).
13840 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13842 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13844 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13846 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13847 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13849 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13850 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13852 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13853 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13856 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13857 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13860 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13861 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13863 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13864 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13866 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13867 * include/rpcsvc/nis_callback.h: New file.
13869 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13870 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13872 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13873 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13875 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13876 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13878 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13879 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13881 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13882 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13885 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13886 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13888 * nis/nis_error.c: Remove table of strings. Use position
13889 independent mechanism.
13890 * nis/nis_error.h: New file.
13892 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13894 * locale/programs/ld-time.c (time_finish): If wide era name or
13895 format aren't provided, set both wname and wformat to L"".
13897 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13899 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13900 results if the call was succesful.
13902 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13904 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13907 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13909 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13911 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13913 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13914 caller makes sure this is not the case.
13915 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13917 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13919 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13922 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13923 [Coverity CID 229, 230]
13925 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13927 (hol_help): Likewise. [Coverity CID 226, 227]
13929 * string/argz-replace.c (__argz_replace): Unconditionally call
13930 free on SRC. [Coverity CID 225]
13932 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13933 the return value of __nis_default_owner and __nis_default_group,
13934 it has been especially allocated. [Coverity CID 224]
13936 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13937 searchgroup and searchowner. Significantly simplified.
13938 (__nis_default_owner): Remove duplication. Do not locally copy the
13939 string before duplicating it.
13940 (__nis_default_group): Likewise.
13942 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13943 we must clear the variable before calling __nisfind_server.
13945 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13946 nis_getnames. [Coverity CID 223]
13948 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13949 xmalloc to allocate local repertoire name. [Coverity CID 222]
13951 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13952 allocate memory for the input to add_bytes. [Coverity CID 221]
13954 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13955 was allocated here. [Coverity CID 219, 220]
13957 * posix/getconf.c (print_all): Free confstr data after printing.
13960 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13961 list allocation fails. [Coverity CID 215]
13963 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13966 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13967 string is NULL. [Coverity CID 212]
13968 * argp/Makefile: Add rules to build and run bug-argp1.
13969 * argp/bug-argp1.c: New file.
13971 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13973 * stdlib/canonicalize.c (__realpath): Likewise.
13975 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13976 pointer. [Coverity CID 206]
13978 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13979 in statically linked code.
13980 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13981 statically built code, be prepared to have no link map.
13984 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13985 dgettext calls. [Coverity CID 204]
13987 * argp/argp-help.c (struct uparams): Remove valid member. Change
13989 (uparam_names): Reduce size. Avoid relative relocations.
13990 Moved to read-only segment.
13991 (fill_in_uparams): Update for new layout.
13993 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13994 assumed to always be != NULL. [Coverity CID 202]
13996 * argp/argp-help.c (hol_entry_help): Remove some dead code
13997 [Coverity CID 200].
13999 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14000 away a few more unconditional yperr2nss calls.
14001 (_nss_nis_getservbyname_r): Likewise.
14003 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14005 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14008 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14009 that unused memory passed to sendto is nevertheless initialized.
14012 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14013 possibly unaligned memory accesses.
14015 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14016 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14017 and __putlong respectively. Correct buffer overflow check for
14020 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14022 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14023 (send_dg): Rewrite error handling to be more compact and avoid
14024 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14026 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14028 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14029 instead of ns_get16.
14030 (res_queriesmatch): Likewise. Minor optimization.
14033 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14034 __libc_res_nsend might reallocate the buffer for the answer. In
14035 this case we have to reload the HP pointer.
14037 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14039 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14040 some branch prediction hints.
14042 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14043 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14044 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14045 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14046 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14047 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14048 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14049 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14051 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14053 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14054 by a GOT relocation to make Scrt1.o position independent.
14055 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14057 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14058 six system call parameters.
14059 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14061 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14063 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14066 * sunrpc/svc_udp.c (BZERO): Remove definition.
14068 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14070 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14071 (des_SPtrans): Use uint32_t type.
14072 (des_skb): Likewise.
14074 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14076 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14079 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14082 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14084 * locale/programs/ld-address.c (address_finish): Fix one more
14085 place where the iso639 array might be accessed beyond the limits.
14087 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14089 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14090 filling it for the first time.
14092 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14093 Adjust all callers.
14094 Free res object content before returning.
14096 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14098 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14101 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14102 cleanup for initial thread, just the free call on TVP.
14104 * nscd/gai.c (__getline): Define.
14107 See ChangeLog.16 for earlier changes.