1 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
3 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
4 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
5 files are found by GCC.
7 2010-01-14 Ulrich Drepper <drepper@redhat.com>
10 * malloc/malloc.c (malloc_info): Initialize malloc if not already
11 done. Handle empty bin lists.
13 * posix/unistd.h: Change getpagesize and getdtablesize declaration
16 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
18 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
21 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
24 2010-01-13 Ulrich Drepper <drepper@redhat.com>
26 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
28 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
30 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
32 2010-01-13 Ulrich Drepper <drepper@redhat.com>
34 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
36 2010-01-12 Ulrich Drepper <drepper@redhat.com>
38 * conform/data/complex.h-data: Test for POSIX2008.
40 * conform/data/ctype.h-data: Fix POSIX testing.
42 * conform/data/dirent.h-data: ino_t only needed for XSI.
44 * grp/grp.h: Declare getgrent and endgrent for XPG7.
46 * conform/data/inttypes.h-data: Use same types as the headers.
48 * resolv/netdb.h: Don't define old resolver macros for XPG7.
50 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
52 * conform/conformtest.pl: Implement tag for allow-header.
53 Fix newline handling in allow-header implementation.
55 * conform/data/time.h-data: Use allow-header instead of duplicating
58 * conform/data/time.h-data: Allow sigevent tag.
60 * posix/sched.h: Define time_t and pid_t for XPG7.
62 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
64 * sysdeps/i386/i686/bcopy.S: New file.
66 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
68 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
70 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
71 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
72 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
74 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
76 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
77 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
78 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
79 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
80 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
81 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
82 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
83 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
84 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
85 * sysdeps/i386/i686/multiarch/bzero.S: New file.
86 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
87 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
88 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
89 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
90 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
91 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
92 * sysdeps/i386/i686/multiarch/memmove.S: New file.
93 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
94 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
95 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
96 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
97 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
98 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
99 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
100 * sysdeps/i386/i686/multiarch/memset.S: New file.
101 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
103 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
106 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
107 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
108 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
110 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
112 (__x86_64_data_cache_size): New.
113 (init_cacheinfo): Set __x86_64_data_cache_size.
115 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
116 on bit_Fast_Rep_String for Intel Core i7.
118 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
119 (index_Fast_Rep_String): Likewise.
120 (FEATURE_INDEX_1): Likewise.
121 (FEATURE_INDEX_MAX): Likewise.
122 (cpu_features): Add feature.
124 2010-01-12 Ulrich Drepper <drepper@redhat.com>
126 * conform/data/sys/select.h-data: Fix up for XPG7.
128 2010-01-12 Jakub Jelinek <jakub@redhat.com>
130 * posix/sys/wait.h: Don't define W* macros etc. if
131 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
133 2010-01-11 Ulrich Drepper <drepper@redhat.com>
135 * io/sys/stat.h: Declare fchmod for XPG7.
136 * conform/data/sys/stat.h-data: Fix up for XPG7.
138 * termios/termios.h: Define pid_t for XPG7.
140 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
141 * conform/data/tgmath.h-data: Likewise.
143 * conform/data/time.h-data: Fix POSIX tests.
145 * conform/data/wchar.h-data: Fix up XPG7 tests.
147 * include/features.h: Fix __USE_ISOC95 handling.
149 * conform/data/wordexp.h-data: Fix typo in last change.
151 * conform/data/unistd.h-data: Fix up older POSIX tests.
153 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
154 * posix/unistd.h: Likewise.
156 * posix/unistd.h: Include environments.h also for XPG6 and up.
157 Define intptr_t for XPG6 and up.
159 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
161 * conform/data/sys/types.h-data: Fix up for XPG7.
163 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
164 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
165 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
166 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
167 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
168 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
169 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
170 * sysdeps/unix/sysv/bits/stat.h: Likewise.
171 * sysdeps/mach/hurd/bits/stat.h: Likewise.
173 * bits/confname.h: Fix typo in last change.
175 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
177 2010-01-10 Ulrich Drepper <drepper@redhat.com>
179 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
180 and SA_RESETHAND now available in Base.
181 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
182 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
183 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
184 * conform/data/signal.h-data: Update for XPG7.
186 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
188 * string/strings.h: Don't declare obsolete functions for XPG7.
189 Declare ffs only for XSI.
190 * conform/data/strings.h-data: Update for XPG7.
192 2010-01-10 Jakub Jelinek <jakub@redhat.com>
195 * libio/stdio.h: Define va_list, off_t, and ssize_t.
197 * posix/glob.h: Define size_t.
199 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
201 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
203 2010-01-10 Ulrich Drepper <drepper@redhat.com>
205 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
208 * conform/data/stdio.h-data: Expect off_t and ssize_t.
210 2010-01-09 Ulrich Drepper <drepper@redhat.com>
212 * libio/stdio.h: Define va_list also for XPG7.
214 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
215 * conform/data/ctype.h-data: Likewise.
216 * conform/data/dirent.h-data: Likewise.
217 * conform/data/errno.h-data: Likewise.
218 * conform/data/fcntl.h-data: Likewise.
219 * conform/data/fmtmsg.h-data: Likewise.
220 * conform/data/fnmatch.h-data: Likewise.
221 * conform/data/ftw.h-data: Likewise.
222 * conform/data/glob.h-data: Likewise.
223 * conform/data/grp.h-data: Likewise.
224 * conform/data/iconv.h-data: Likewise.
225 * conform/data/langinfo.h-data: Likewise.
226 * conform/data/libgen.h-data: Likewise.
227 * conform/data/limits.h-data: Likewise.
228 * conform/data/locale.h-data: Likewise.
229 * conform/data/math.h-data: Likewise.
230 * conform/data/monetary.h-data: Likewise.
231 * conform/data/mqueue.h-data: Likewise.
232 * conform/data/ndbm.h-data: Likewise.
233 * conform/data/netdb.h-data: Likewise.
234 * conform/data/pthread.h-data: Likewise.
235 * conform/data/pwd.h-data: Likewise.
236 * conform/data/regex.h-data: Likewise.
237 * conform/data/sched.h-data: Likewise.
238 * conform/data/search.h-data: Likewise.
239 * conform/data/semaphore.h-data: Likewise.
240 * conform/data/setjmp.h-data: Likewise.
241 * conform/data/signal.h-data: Likewise.
242 * conform/data/spawn.h-data: Likewise.
243 * conform/data/stdio.h-data: Likewise.
244 * conform/data/stdlib.h-data: Likewise.
245 * conform/data/string.h-data: Likewise.
246 * conform/data/strings.h-data: Likewise.
247 * conform/data/sys/ipc.h-data: Likewise.
248 * conform/data/sys/msg.h-data: Likewise.
249 * conform/data/sys/resource.h-data: Likewise.
250 * conform/data/sys/sem.h-data: Likewise.
251 * conform/data/sys/shm.h-data: Likewise.
252 * conform/data/sys/socket.h-data: Likewise.
253 * conform/data/sys/stat.h-data: Likewise.
254 * conform/data/sys/time.h-data: Likewise.
255 * conform/data/sys/types.h-data: Likewise.
256 * conform/data/sys/uio.h-data: Likewise.
257 * conform/data/sys/wait.h-data: Likewise.
258 * conform/data/syslog.h-data: Likewise.
259 * conform/data/tar.h-data: Likewise.
260 * conform/data/termios.h-data: Likewise.
261 * conform/data/time.h-data: Likewise.
262 * conform/data/ulimit.h-data: Likewise.
263 * conform/data/unistd.h-data: Likewise.
264 * conform/data/utmpx.h-data: Likewise.
265 * conform/data/wchar.h-data: Likewise.
266 * conform/data/wctype.h-data: Likewise.
267 * conform/data/wordexp.h-data: Likewise.
269 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
270 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
271 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
272 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
273 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
274 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
275 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
276 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
277 * sysdeps/unix/sysv/bits/stat.h: Likewise.
278 * sysdeps/mach/hurd/bits/stat.h: Likewise.
280 * stdlib/stdlib.h: Define wait-related bits for XPG7.
281 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
282 Declare mkstemp and getsubopt for XPG7.
283 Declare posix_openpt for XPG6 XSI.
285 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
286 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
288 * string/string.h: Declare strdup for XPG7.
290 2010-01-08 Ulrich Drepper <drepper@redhat.com>
292 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
293 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
295 * dirent/dirent.h: Really fix feature selection.
297 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
299 * locale/C-address.c: Fix all users.
300 * locale/C-collate.c: Likewise.
301 * locale/C-ctype.c: Likewise.
302 * locale/C-identification.c: Likewise.
303 * locale/C-measurement.c: Likewise.
304 * locale/C-messages.c: Likewise.
305 * locale/C-monetary.c: Likewise.
306 * locale/C-name.c: Likewise.
307 * locale/C-numeric.c: Likewise.
308 * locale/C-paper.c: Likewise.
309 * locale/C-telephone.c: Likewise.
310 * locale/C-time.c: Likewise.
311 * locale/findlocale.c: Likewise.
312 * locale/global-locale.c: Likewise.
313 * locale/loadarchive.c: Likewise.
314 * locale/loadlocale.c: Likewise.
315 * locale/nl_langinfo_l.c: Likewise.
316 * locale/setlocale.c: Likewise.
317 * locale/xlocale.c: Likewise.
318 * locale/xlocale.h: Likewise.
319 * stdio-common/vfscanf.c: Likewise.
320 * stdlib/strfmon_l.c: Likewise.
321 * stdlib/strtod_l.c: Likewise.
322 * stdlib/strtol_l.c: Likewise.
323 * string/strcoll_l.c: Likewise.
324 * string/strxfrm_l.c: Likewise.
325 * time/alt_digit.c: Likewise.
326 * time/asctime.c: Likewise.
327 * time/era.c: Likewise.
328 * time/lc-time-cleanup.c: Likewise.
329 * time/strftime_l.c: Likewise.
330 * time/strptime_l.c: Likewise.
331 * wcsmbs/wcsmbsload.c: Likewise.
332 * wcsmbs/wcsmbsload.h: Likewise.
334 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
335 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
337 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
338 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
339 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
340 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
341 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
342 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
344 2010-01-07 Roland McGrath <roland@redhat.com>
346 * elf/elf.h (PN_XNUM): New macro.
348 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
351 2010-01-06 Ulrich Drepper <drepper@redhat.com>
353 * dirent/dirent.h: Fix typo in feature selection macro use.
355 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
358 * stdlib/tst-makecontext3.c: New file.
359 * stdlib/Makefile (tests): Add new test.
361 * stdlib/tst-setcontext.c (check_called): Fix a typo.
363 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
365 * configure.in: Enable multi-arch by default if the assembler
366 supports gnu_indirect_function symbol type and the architecture
369 2009-12-23 Ulrich Drepper <drepper@redhat.com>
371 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
374 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
376 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
377 MACH_PORT_NULL when id != cttyid.
379 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
381 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
382 __mach_port_deallocate on rootdevid.
384 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
386 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
387 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
388 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
389 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
391 2009-12-21 Ulrich Drepper <drepper@redhat.com>
394 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
395 Patch by Eric Blake <ebb9@byu.net>.
397 2009-12-15 Ulrich Drepper <drepper@redhat.com>
400 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
401 POLLWRBAND also for POSIX 2008.
402 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
403 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
405 * include/link.h (struct link_map): Move l_used into its own word.
406 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
408 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
411 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
413 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
414 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
415 check processor feature.
416 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
417 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
418 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
419 (index_SSE2): Likewise.
421 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
423 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
424 if __ASSEMBLER__ is defined.
425 (bit_SSSE3): New. Defined for __ASSEMBLER__.
426 (bit_SSE4_2): Likewise.
427 (index_SSSE3): Likewise.
428 (index_SSE4_2): Likewise.
429 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
430 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
431 check processor feature.
432 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
433 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
434 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
435 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
436 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
437 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
438 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
440 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
442 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
444 2009-12-01 Mike Frysinger <vapier@gentoo.org>
446 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
448 2009-12-11 Ulrich Drepper <drepper@redhat.com>
450 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
451 O_DSYNC to match 2.6.33+ kernels.
452 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
453 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
454 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
455 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
456 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
457 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
459 2009-12-10 Ulrich Drepper <drepper@redhat.com>
462 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
463 *herrnop before returning.
464 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
466 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
467 TRYAGAIN errors separately.
468 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
469 *name4_r after functions.
471 2009-12-09 Ulrich Drepper <drepper@redhat.com>
474 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
477 2009-11-05 Bruno Haible <bruno@clisp.org>
480 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
481 argv argument as non-NULL.
482 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
484 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
486 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
488 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
489 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
491 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
493 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
495 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
496 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
497 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
499 2009-11-30 Ulrich Drepper <drepper@redhat.com>
501 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
504 2009-11-26 Ulrich Drepper <drepper@redhat.com>
506 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
507 only used on truly ancient kernel if configuration requires a more
510 2009-11-24 Ulrich Drepper <drepper@redhat.com>
513 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
514 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
516 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
517 pass it on to __ptsname_internal.
518 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
519 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
520 All the code from __ptsname_r but take additional parameter. Use that
521 instead of pointer to local stat64 variable.
522 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
524 * include/stdlib.h: Declare __ptsname_internal.
526 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
528 * sysdeps/unix/sysv/linux/grantpt.c: New file.
529 * login/programs/pt_chown.c (main): Don't print message on errors
530 when doing real work.
532 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
535 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
536 irel relocations split out from...
537 (__libc_csu_init): ...here.
538 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
540 2009-11-23 Andreas Schwab <schwab@redhat.com>
542 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
543 for timestamps also if __USE_XOPEN2K8.
544 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
545 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
546 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
547 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
549 2009-11-22 Ulrich Drepper <drepper@redhat.com>
551 * nscd/connections.c (restart): Try harder to re-exec.
553 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
555 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
556 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
557 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
558 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
559 some placeholders. Redirect ntp_gettime to ntp_gettimex.
560 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
562 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
564 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
566 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
569 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
570 than software pipeline. Properly recover from shorter read.
572 2009-11-19 Ulrich Drepper <drepper@redhat.com>
575 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
576 initialized before using it.
577 (_IO_putwc_unlocked): Likewise.
580 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
581 in cast to not throw away const-ness of parameters.
582 (__CPU_EQUAL_S): Likewise.
583 (__CPU_OP_S): Likewise.
585 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
586 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
587 this gratuitous change and we have to keep compatibility.
588 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
589 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
590 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
591 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
592 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
593 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
595 2009-11-17 Ulrich Drepper <drepper@redhat.com>
597 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
598 of parameters of sync_file_range.
599 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
600 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
601 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
602 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
603 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
604 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
606 2009-11-16 Jakub Jelinek <jakub@redhat.com>
608 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
609 Implement using sync_file_range2 syscall if __NR_sync_file_range2
611 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
614 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
616 * posix/bug-regex30.c: New file.
617 * posix/Makefile: Add rules to build and run bug-regex30.
618 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
619 character lead bytes when there is a range in a COMPLEX_BRACKET.
620 Reported by Oleg Bylatov.
622 2009-11-17 Ulrich Drepper <drepper@redhat.com>
625 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
626 * locale/tst-duplocale.c: New file.
627 * locale/Makefile (tests): Add tst-duplocale.
630 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
631 Patch by Bruno Haible <bruno@clisp.org>.
632 * locale/tst-locname.c: New file.
633 * locale/Makefile (tests): Add tst-locname.
636 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
637 constants from recent kernels.
638 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
639 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
640 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
641 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
642 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
643 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
645 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
648 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
651 2009-11-09 Mike Frysinger <vapier@gentoo.org>
653 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
654 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
655 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
657 2009-11-06 Mike Frysinger <vapier@gentoo.org>
659 * posix/bug-regex29.c: Include stdio.h.
661 2009-11-14 Ulrich Drepper <drepper@redhat.com>
664 * Versions.def: Define GLIBC_2.12 for libc.
665 * manual/errno.texi: Add ERFKILL entry.
666 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
668 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
669 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
671 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
672 F_GETOWN_EX definitions according to corrected kernel definitions.
673 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
674 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
675 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
676 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
677 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
678 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
680 2009-11-12 Ulrich Drepper <drepper@redhat.com>
682 * version.h: Bump for 2.12 development.
684 2009-11-10 Andreas Schwab <schwab@redhat.com>
686 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
688 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
689 map_v4v6_hostent running out of space.
691 2009-11-10 Ulrich Drepper <drepper@redhat.com>
693 * string/bits/string3.h (memset): If the second parameter is constant
694 and zero there is likely no transposition.
695 Patch by Caolan McNamara <caolanm@redhat.com.
697 2009-11-04 Philippe De Muyter <phdm@macqel.be>
699 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
700 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
702 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
704 * malloc/memusagestat.c (main): Fix spelling in an error message.
706 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
708 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
709 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
711 2009-11-03 Andreas Schwab <schwab@redhat.com>
713 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
716 2009-11-03 Jakub Jelinek <jakub@redhat.com>
718 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
719 relocate opd entry when resolving prelink conflicts.
721 2009-11-04 Jakub Jelinek <jakub@redhat.com>
723 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
724 when -D_FILE_OFFSET_BITS=64.
726 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
727 of last two arguments when -D_FILE_OFFSET_BITS=64.
728 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
729 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
730 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
731 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
732 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
733 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
735 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
738 * sysdeps/generic/libgcc_s.h: New file.
739 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
741 2009-11-01 Ulrich Drepper <drepper@redhat.com>
743 * malloc/hooks.c (free_check): Restore locking and call _int_free
746 2009-10-30 Ulrich Drepper <drepper@redhat.com>
748 * version.h (VERSION): Bump for 2.11 release.
749 * include/features.h (__GLIBC_MINOR__): Bump to 11.
751 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
753 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
755 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
757 * stdlib/tst-strtoll.c (tests): Likewise.
760 * time/strftime_l.c (__strftime_internal): Allow %OC.
762 * misc/mkostemps.c: New file.
763 * misc/mkostemps64.c: New file.
765 2009-10-30 Andreas Schwab <schwab@redhat.com>
767 * locale/programs/locale-spec.c: Include <error.h> and
770 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
772 2009-10-28 Roland McGrath <roland@redhat.com>
774 * Makefile (dist-prepare): New target.
775 (tag-for-dist): Target removed.
776 (glibc-%.tar): Pattern rule removed.
777 (%.tar): New pattern rule, does simple use of git archive.
778 (dist-version): Remove variable definition.
779 (dist): Just depend on that. Add .tar.xz dependency.
780 If dist-version variable not set on command line, depend on
781 dist-prepare, re-invoke with dist-version set via git describe.
783 * Makerules (%.xz): New pattern rule.
785 2009-10-28 Alan Modra <amodra@bigpond.net.au>
787 * elf/ifuncdep2.c: Include ifunc-sel.h.
789 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
790 * elf/ifuncmain1.c (global): Delete.
791 * elf/ifuncmain1vis.c: Likewise.
792 * elf/ifuncmain2.c: Likewise.
793 * elf/ifuncmain5.c: Likewise.
794 * elf/ifuncmod3.c: Likewise.
795 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
796 (foo_ifunc): Use ifunc_one.
797 * elf/ifuncmain7.c: Likewise.
798 * elf/ifuncmod1.c: Include ifunc-sel.h.
799 (global): Define protected var.
800 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
801 * elf/ifuncmod5.c: Likewise.
802 * sysdeps/generic/elf/ifunc-sel.h: New file.
803 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
805 2009-07-30 Alan Modra <amodra@bigpond.net.au>
807 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
808 (R_PPC_REL16*): Correct comments.
809 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
810 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
811 R_PPC64_REL16_HA): Define.
812 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
813 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
814 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
815 Delete unused "reloc" param.
816 (__process_machine_rela): Handle R_PPC_IRELATIVE.
817 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
818 Delete "reloc" param.
819 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
821 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
822 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
825 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
828 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
829 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
833 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
834 parameter, specifying length of prefix.
835 * stdio-common/tempname.c: Likewise.
836 * include/stdio.h: Adjust prototypes.
837 * libio/oldtmpfile.c: Adjust caller.
838 * misc/mkdtemp.c: Likewise.
839 * misc/mkostemp.c: Likewise.
840 * misc/mkostemp64.c: Likewise.
841 * misc/mkstemp.c: Likewise.
842 * misc/mkstemp64.c: Likewise.
843 * misc/mktemp.c: Likewise.
844 * stdio-common/tempnam.c: Likewise.
845 * stdio-common/tmpfile.c: Likewise.
846 * stdio-common/tmpnam.c: Likewise.
847 * stdio-common/tmpnam_r.c: Likewise.
848 * misc/mkstemps.c: New file.
849 * misc/mkstemps64.c: New file.
850 * stdlib/stdlib.h: Add prototypes.
851 * misc/Makefile (routines): Add mkstemps and mkstemps64.
852 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
854 2009-10-29 Ulrich Drepper <drepper@redhat.com>
856 * locale/iso-639.def: Add sml entry.
859 * resolv/res_send.c (send_dg): Initialize resplen.
862 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
863 definition to the kernel's.
864 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
866 2009-08-18 Anders Johansson <ajohansson@novell.com>
868 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
869 offsets and record sizes in assert()s and response sending.
870 * nscd/grpcache.c: Likewise.
871 * nscd/hstcache.c: Likewise.
872 * nscd/initgrcache.c: Likewise.
873 * nscd/pwdcache.c: Likewise.
875 2009-10-29 Ulrich Drepper <drepper@redhat.com>
878 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
879 /etc/hosts does not exist set errnop and herrnop appropriately.
880 Patch by Steve Langasek <vorlon@debian.org>.
883 * malloc/malloc.c (malloc_info): Fix typos in format strings.
884 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
887 * login/utmp_file.c (TIMEOUT): Increase to 10.
890 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
891 for file names in case the syscall is not available.
892 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
893 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
894 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
895 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
896 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
897 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
898 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
899 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
900 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
901 * sysdeps/unix/sysv/linux/openat.c: Likewise.
902 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
903 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
904 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
905 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
906 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
907 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
908 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
911 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
912 creation filed, remove the request from the 'requests' list and signal
913 the caller that the request is finished.
916 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
917 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
920 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
921 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
924 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
925 overflows the int return type.
928 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
929 have to compute maxsize_total, we have to update the variables, and
930 the also_total handling must happen after the repair.
933 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
934 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
936 2009-10-27 Andreas Schwab <schwab@redhat.com>
938 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
939 errno is always set when returning unsuccessfully.
941 2009-10-29 Andreas Schwab <schwab@redhat.com>
943 * malloc/memusage.c (update_data): Fix index wraparound handling
944 so that buffer_cnt is actually reset.
946 2009-10-29 Ulrich Drepper <drepper@redhat.com>
949 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
950 of the directory we look at into the static buffer if there is one
951 at the start of the loop.
954 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
955 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
958 * sysdeps/unix/sysv/linux/kernel-features.h: Define
959 __ASSUME_F_GETOWN_EX.
960 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
962 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
964 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
966 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
967 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
968 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
969 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
970 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
971 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
974 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
978 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
979 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
981 2009-10-24 Joseph Myers <joseph@codesourcery.com>
983 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
985 2009-10-27 Jakub Jelinek <jakub@redhat.com>
988 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
989 Reported by Ray Chason.
991 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
993 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
995 * sysdeps/x86_64/multiarch/strchr.S: New file.
996 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
997 * sysdeps/x86_64/multiarch/strrchr.S: New file.
999 2009-10-21 Andreas Schwab <schwab@redhat.com>
1001 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1003 2009-10-19 Andreas Schwab <schwab@redhat.com>
1005 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1006 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1007 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1008 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1009 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1010 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1011 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1012 __ieee751_expl to handle overflow.
1014 2009-10-14 David S. Miller <davem@davemloft.net>
1016 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1017 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1019 2009-10-13 Andreas Schwab <schwab@redhat.com>
1021 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1024 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1027 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1028 Patch in part by Steve Ward <planet36@gmail.com>.
1031 * stdlib/rand_r.c: Fix typo.
1033 * po/cs.po: Update from translation team.
1035 2009-10-06 Andreas Schwab <schwab@redhat.com>
1037 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1038 returning if RTLD_NOLOAD.
1040 2009-10-06 Roland McGrath <roland@redhat.com>
1042 * sysdeps/x86_64/multiarch/strstr-c.c
1043 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1045 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1046 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1048 * sysdeps/x86_64/multiarch/init-arch.h
1049 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1050 (HAS_CPU_FEATURE): New macro.
1051 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1052 * sysdeps/x86_64/multiarch/init-arch.c
1053 (__get_cpu_features): #undef it before definition.
1055 2009-10-05 Andreas Schwab <schwab@redhat.com>
1057 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1058 first_weekday to 1 and first_workday to 2.
1060 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1062 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1064 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1065 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1066 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1067 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1068 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1069 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1071 2009-09-28 Andreas Schwab <schwab@redhat.com>
1073 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1074 * stdio-common/vfprintf.c: Likewise.
1076 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1078 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1079 (mkdirat): Call __directory_name_split_at instead of
1080 __directory_name_split.
1082 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1084 * locale/programs/locale-spec.c (locale_special): If nothing matches
1085 fail with an appropriate message.
1087 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1089 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1092 2009-09-25 Andreas Schwab <schwab@redhat.com>
1094 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1095 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1097 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1099 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1101 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1103 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1104 character size elements in step data.
1106 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1108 * po/hu.po: Update from translation team.
1109 * po/vi.po: Likewise.
1111 2009-09-19 Roland McGrath <roland@redhat.com>
1113 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1115 2009-09-15 Roland McGrath <roland@redhat.com>
1117 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1118 * nptl/sysdeps/pthread/configure: Regenerated.
1119 * nptl/sysdeps/x86_64/configure: Regenerated.
1120 * sysdeps/unix/sysv/linux/configure: Regenerated.
1121 * sysdeps/x86_64/elf/configure: Regenerated.
1123 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1125 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1126 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1127 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1128 * configure: Regenerated.
1130 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1132 * posix/getconf.c (main): Handle -- on command line.
1134 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1136 * configure.in: Support binutils 2.100 and 3.0.
1138 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1140 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1141 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1142 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1143 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1145 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1147 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1148 unnamed_section_defined field.
1149 (collate_read): Test and set unnamed_section_defined.
1151 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1154 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1156 * configure.in: Support binutils 2.20.
1158 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1160 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1161 __strstr_ia32): Add attribute_hidden.
1163 2009-09-01 Andreas Schwab <schwab@redhat.com>
1165 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1166 parsing of group entry.
1168 2009-09-02 Andreas Schwab <schwab@redhat.com>
1170 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1171 external buffer. Always discard readahead in internal buffer.
1172 * libio/Makefile (tests): Add bug-wsetpos.
1173 * libio/bug-wsetpos.c: New file.
1175 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1177 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1178 Add attribute_hidden.
1179 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1180 __strcasestr_sse2): Likewise.
1181 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1182 (__fma_fma): Make static.
1183 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1184 (__fmaf_fma): Make static.
1186 2009-08-31 Andreas Schwab <schwab@redhat.com>
1188 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1189 reformulate in-buffer optimisation check to match code in
1190 _IO_new_file_seekoff.
1192 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1194 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1195 to srwi in 32-bit memcpy for power6.
1197 2009-09-01 Andreas Schwab <schwab@redhat.com>
1199 * include/stdio.h: Declare hidden proto for fflush.
1200 * libio/iofflush.c: Add hidden weak alias for fflush.
1202 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1204 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1205 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1207 2009-08-31 Andreas Schwab <schwab@redhat.com>
1209 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1211 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1214 * malloc/malloc.c: Add local assert definition to avoid problems with
1215 memory allocation in the real one.
1217 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1219 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1221 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1222 turn off SSSE3 on Atom.
1224 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1226 * stdlib/tst-strtol.c (tests): More tests.
1227 * stdlib/tst-strtoll.c (tests): Likewise.
1229 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1231 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1233 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1235 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1237 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1238 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1240 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1242 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1244 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1246 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1248 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1250 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1252 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1253 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1255 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1257 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1258 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1260 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1261 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1263 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1264 leftover YMM_SIZE definition.
1266 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1268 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1270 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1271 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1273 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1275 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1276 and SET_FLOAT_WORD definitions.
1278 2009-08-24 Roland McGrath <roland@redhat.com>
1280 * sysdeps/unix/syscall-template.S: New file.
1281 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1282 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1283 (compile-syscall): Pass mkdep and -g options as normal.
1284 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1285 (common-generated): Don't add them here.
1287 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1289 * math/s_fdim.c: In case of overflows set errno.
1290 * math/s_fdimf.c: Likewise.
1291 * math/s_fdiml.c: Likewise.
1293 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1294 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1295 are using the inline optimizations.
1297 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1298 (__signbitf): Likewise.
1300 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1302 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1304 * posix/Makefile (tests): Add bug-regex29.
1305 * posix/bug-regex29.c: New file.
1307 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1308 older POSIX versions are selected.
1310 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1312 * stdio-common/printf_fphex.c: Likewise.
1313 * stdio-common/tstdiomisc.c: Add more tests.
1315 * locale/locale.h: Include xlocale.h and the thread-local locale
1316 declarations for XPG7, not XPG6.
1318 2009-08-21 Andreas Schwab <schwab@redhat.com>
1320 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1321 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1323 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1324 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1325 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1327 2009-08-20 Roland McGrath <roland@redhat.com>
1329 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1330 Use l_addr instead of l_map_start (dli_fbase).
1331 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1332 address when there is no proximate symbol.
1333 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1336 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1338 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1340 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1342 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1343 Also handle SIGINT. In that case only do the cleanup and then
1344 re-raise the signal.
1345 (main): Install handler for SIGINT.
1347 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1349 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1352 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1354 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1355 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1357 (tests): Add tst-audit6 tst-audit7.
1358 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1359 tst-auditmod7a tst-auditmod7b.
1360 ($(objpfx)tst-audit6): New.
1361 ($(objpfx)tst-audit6.out): Likewise.
1362 ($(objpfx)tst-audit7): Likewise.
1363 ($(objpfx)tst-audit7.out): Likewise.
1364 (tst-audit6-ENV): Likewise.
1365 (tst-audit7-ENV): Likewise.
1366 (CFLAGS-tst-auditmod6b.c): Likewise.
1367 (CFLAGS-tst-auditmod6c.c): Likewise.
1368 (CFLAGS-tst-auditmod7b.c): Likewise.
1369 * elf/tst-audit6.c: New file.
1370 * elf/tst-audit7.c: New file.
1371 * elf/tst-auditmod6a.c: New file.
1372 * elf/tst-auditmod6b.c: New file.
1373 * elf/tst-auditmod6c.c: New file.
1374 * elf/tst-auditmod7a.c: New file.
1375 * elf/tst-auditmod7b.c: New file.
1376 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1377 saving and restoring SSE/AVX registers to ...
1378 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1380 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1382 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1383 only if SHARED is defined.
1384 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1386 2009-08-03 Jim Meyering <meyering@redhat.com>
1388 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1390 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1392 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1393 section as the other functions for this architecture.
1394 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1396 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1398 * sysdeps/x86_64/strcmp.S: Add support to compile with
1399 USE_SSSE3. In this case palignr is used.
1400 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1401 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1402 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1403 Add strcmp-ssse3 and strncmp-ssse3.
1404 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1405 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1407 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1408 warning through fake initialization.
1410 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1412 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1414 2009-08-07 Andreas Schwab <schwab@redhat.com>
1416 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1419 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1421 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1422 EBX from EAX = 1. Handle EAX = 11.
1424 2009-08-07 Andreas Schwab <schwab@redhat.com>
1426 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1429 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1431 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1432 hidden IFUNC functions.
1433 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1435 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1437 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1438 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1440 (CFLAGS-strcspn-c.c): Define.
1441 (CFLAGS-strpbrk-c.c): Define.
1442 (CFLAGS-strspn-c.c): Define.
1443 (CFLAGS-strstr.c): Define.
1444 (CFLAGS-strcasestr.c): Define.
1445 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1446 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1447 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1448 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1449 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1450 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1451 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1452 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1453 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1454 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1455 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1456 -16L instead of 0xfffffffffffffff0L.
1457 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1459 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1461 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1463 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1465 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1466 another rewrite. Much smaller and faster.
1467 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1469 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1470 ss_flags from the correct location.
1472 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1474 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1475 * sysdeps/i386/i686/cacheinfo.c: New file.
1476 * sysdeps/i386/i686/multiarch/Makefile: New file.
1477 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1478 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1479 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1480 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1481 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1482 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1483 (__cpuid_count): New. Provide the default.
1484 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1485 (__x86_64_preferred_memory_instruction): Define only if
1486 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1487 (intel_check_word): Use __cpuid.
1488 (handle_intel): Likewise.
1489 (handle_amd): Likewise.
1490 (__cache_sysconf): Likewise.
1491 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1492 (__cache_sysconf): Likewise.
1493 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1494 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1495 (get_common_indeces): Use __cpuid.
1496 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1497 if ENABLE_SSSE3_ON_ATOM is not defined.
1498 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1499 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1500 popcnt instead of popcntq.
1502 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1504 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1506 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1508 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1509 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1510 which always causes a compile error.
1512 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1514 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1516 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1517 which always causes a compile error.
1519 * debug/Makefile (tests): Add tst-longjmp_chk2.
1520 * debug/tst-longjmp_chk2.c: New file.
1522 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1523 Remove incorrect use of BP_SYM.
1524 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1525 here now since it is more complex than just a simple check.
1527 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1528 we make no more progress.
1530 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1532 * math/s_fma.c: Don't define alias if __fma is a macro.
1533 * math/s_fmaf.c: Likewise.
1534 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1535 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1536 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1538 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1539 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1541 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1543 * include/libc-symbols.h (libm_ifunc): Define.
1544 * sysdeps/x86_64/multiarch/Versions: New file.
1546 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1548 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1550 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1552 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1554 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1555 call that registers used in calling conventions need to be preserved.
1556 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1557 to preserve register content if necessary.
1558 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1559 (_dl_x86_64_restore_sse): New function.
1560 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1561 is allowed to modify xmm/ymm registers.
1563 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1564 application's perspective.
1565 * stdio-common/scanf17.c: Likewise.
1567 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1569 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1571 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1573 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1574 two steps to catch bugs.
1576 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1578 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1579 determines which files are used in runtime lookups and only checks
1581 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1583 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1584 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1585 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1588 * elf/dl-open.c: Move _dl_scope_free to...
1589 * elf/dl-scope.c: ...here. New file.
1590 * elf/Makefile (dl-routines): Add scope.
1592 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1593 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1595 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1596 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1597 all the places we handled RES_USE_EDNS0 only before.
1598 Patch by Adam Tkac <atkac@redhat.com>.
1600 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1602 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1603 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1604 Update size when reallocating.
1606 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1608 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1609 functions used in ld.so modify xmm/ymm registers.
1610 * sysdeps/x86_64/Makefile: Hook new test up.
1611 * sysdeps/x86_64/rtld-memchr.c: New file.
1612 * sysdeps/x86_64/rtld-memcmp.c: New file.
1613 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1614 * sysdeps/x86_64/rtld-strchr.S: New file.
1615 * sysdeps/x86_64/rtld-strlen.S: New file.
1616 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1617 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1619 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1621 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1623 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1631 (next_8_bytes): Likewise.
1632 (Byte0): Remove commented out codes.
1633 (unaligned_table): Align jump table at 8 bytes.
1634 Add _sse4_2 to all labels. Always include "../strcmp.S".
1635 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1636 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1637 * sysdeps/x86_64/strncmp.S: New file.
1639 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1642 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1643 kernels, dropped when eventfd2 support was added.
1644 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1645 kernels, dropped when signalfd4 support was added.
1646 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1650 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1653 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1655 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1657 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1658 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1661 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1662 callback we must touch the status to avoid using stale value.
1664 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1667 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1669 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1670 /lib/modules/* headers anymore. We have sane headers in the standard
1673 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1675 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1676 "etf3enh" and "highgprs" added.
1677 (_dl_s390_platforms): "z10" added.
1678 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1679 Increased for the new entries.
1680 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1681 HWCAP_S390_HIGH_GPRS added.
1683 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1684 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1685 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1686 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1687 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1689 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1691 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1692 avoid additional cpuid instructions. Most of the information is
1695 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1697 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1699 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1700 SSSE3 bit for Atoms.
1701 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1704 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1705 structure before copying it to avoid warning.
1706 * posix/tst-rfc3484-2.c (do_test): Likewise.
1707 * posix/tst-rfc3484-3.c (do_test): Likewise.
1710 * include/unistd.h: Make header file suitable for C++ test cases.
1711 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1713 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1714 stack alignment in the exit code.
1716 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1717 potentially be zero.
1719 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1720 unique symbol definition.
1721 Patch by Jakub Jelinek.
1722 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1723 make sure the object with the definition cannot be unloaded. Adjust
1725 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1726 the unique symbol hash table should not be const.
1728 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1730 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1731 unnecesary variables. Comment fixes.
1733 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1735 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1736 Use NONASCII_CASE information provided by the locale to determine
1737 whether optimized string load function can be used. Minor cleanups.
1739 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1741 * string/strcasestr.c (STRCASESTR): New macro.
1742 (__strcasestr): Renamed to ..
1743 (STRCASESTR): ...this.
1744 * string/strstr.c (STRSTR): New macro.
1745 (strstr): Renamed to ..
1747 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1748 strstr-c strcasestr-c
1749 (CFLAGS-strstr.c): New.
1750 (CFLAGS-strcasestr.c): Likewise.
1751 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1752 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1753 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1754 * sysdeps/x86_64/multiarch/strstr.c: New file.
1756 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1758 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1759 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1760 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1761 _NL_CTYPE_NONASCII_CASE.
1762 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1764 (ctype_finish): Check whether there are any 8-bit characters outside
1765 the range ASCII has or whether the mapping isn't the same as for
1766 ASCII (±0x20). Set nonascii_case appropriately.
1767 (ctype_output): Add output handler for nonascii_case.
1769 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1771 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1772 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1774 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1777 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1778 0xffff in the EDNS0 record.
1780 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1782 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1783 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1784 is written before the list head update.
1785 Patch by Andreas Schwab <aschwab@redhat.com>.
1787 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1788 Jakub Jelinek <jakub@redhat.com>
1790 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1791 corruption thread-safe.
1793 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1795 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1796 overrides atomic_compare_and_exchange_val_rel, define to
1797 atomic_compare_and_exchange_val_rel by default, otherwise default
1798 to catomic_compare_and_exchange_val_acq.
1799 (catomic_compare_and_exchange_bool_rel): If arch overrides
1800 atomic_compare_and_exchange_bool_rel, define to
1801 atomic_compare_and_exchange_bool_rel by default.
1802 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1803 Use catomic_compare_and_exchange_val_rel instead of
1804 catomic_compare_and_exchange_val_acq.
1806 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1808 * sysdeps/generic/ldsodefs.h: Add prototype for
1809 _dl_higher_prime_number.
1810 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1812 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1813 restoring of ymm registers a bit.
1815 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1817 * sysdeps/x86_64/memcmp.S: New file.
1819 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1821 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1822 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1823 pointers in writable memory.
1825 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1827 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1828 * config.make.in: Add config-cflags-avx entry.
1829 * configure.in: Substitute libc_cv_cc_avx.
1830 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1831 * elf/tst-audit4.c: New file.
1832 * elf/tst-audit5.c: New file.
1833 * elf/tst-auditmod4a.c: New file.
1834 * elf/tst-auditmod4b.c: New file.
1835 * elf/tst-auditmod5a.c: New file.
1836 * elf/tst-auditmod5b.c: New file.
1837 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1839 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1840 (La_x86_64_vector): Likewise.
1841 (La_x86_64_regs): Append lr_vector.
1842 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1843 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1844 saving and restoring SSE registers to ...
1845 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1846 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1848 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1849 La_x86_64_regs. Allocate extra space and jump to memory at
1850 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1851 (save_and_restore_vector_sse): New.
1852 (save_and_restore_vector_avx): Likewise.
1853 (check_avx): Likewise.
1854 (save_and_restore_vector): Likewise.
1855 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1857 * sysdeps/x86_64/link-defines.sym: New file.
1859 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1861 * elf/do-lookup.h: Removed after folding content into...
1862 * elf/dl-lookup.c: ...here.
1864 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1866 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1868 * configure.in: Check for gnu_unique_symbol symbol type.
1869 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1870 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1871 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1872 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1874 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1875 unique symbol table.
1876 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1877 for first namespace.
1878 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1879 unique symbol hash table.
1880 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1881 * elf/tst-unique1.c: New file.
1882 * elf/tst-unique1mod1.c: New file.
1883 * elf/tst-unique1mod2.c: New file.
1884 * elf/tst-unique2.c: New file.
1885 * elf/tst-unique2mod1.c: New file.
1886 * elf/tst-unique2mod2.c: New file.
1888 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1890 * elf/elf.h (STB_GNU_UNIQUE): Define.
1892 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1894 * include/inline-hashtab.h: ...here.
1895 (htab_expand): Adjust for renamed function. Correct memory handling.
1897 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1899 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1901 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1903 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1904 (PPC_FEATURE_HAS_VSX): Likewise.
1906 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1908 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1909 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1911 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1912 aligned to 16 byte boundaries.
1913 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1914 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1915 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1917 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1919 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1920 * config.make.in (config-cflags-sse4): New variable.
1921 * configure.in: Substitute libc_cv_cc_sse4.
1922 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1924 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1925 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1926 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1927 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1928 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1929 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1930 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1931 * sysdeps/x86_64/multiarch/strspn.S: New file.
1933 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1935 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1936 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1937 (tests): Add tst-audit3 for x86_64.
1938 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1939 ($(objpfx)tst-audit3): Define.
1940 ($(objpfx)tst-audit3.out): Define.
1941 (tst-audit3-ENV): Define.
1942 * elf/tst-audit3.c: New file.
1943 * elf/tst-auditmod3a.c: New file.
1944 * elf/tst-auditmod3b.c: New file.
1945 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1948 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1949 (__stpncpy): Renamed to ...
1951 (stpncpy): Create alias only if STPNCPY is not defined.
1952 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1954 (strncpy): Renamed to ...
1956 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1957 stpncpy-c strncpy-c for string.
1958 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1959 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1960 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1961 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1962 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1963 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1965 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1967 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1968 adding to fast bin list.
1970 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1972 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1973 inet_makeaddr. This worked only with class-based networks.
1974 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1977 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1978 recognize all types.
1979 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1980 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1981 be in host byte order.
1983 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1985 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1986 (MODEL_OFFSET): Define.
1987 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1989 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1990 out common code into new function get_common_indeces. Determine
1991 extended family and model for Intel processors.
1993 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1995 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1996 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1998 * resolv/res_send.c (reopen): New function. Broken out of...
1999 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2000 fallback mechanism. If single-request fails switch to
2001 single-request-reopen mode which opens a new socket for the second
2004 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2006 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2009 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2011 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2012 for saved registers.
2013 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2014 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2015 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2017 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2019 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2021 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2023 * po/id.po: Update from translation team.
2025 * po/bg.po: Update from translation team.
2027 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2029 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2031 (strncmp): Renamed to STRNCMP.
2032 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2033 strncmp-c for string.
2034 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2035 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2036 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2037 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2039 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2041 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2042 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2043 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2044 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2045 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2047 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2048 ifuncmain7static, and ifuncmain7picstatic.
2049 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2050 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2051 $(objpfx)ifuncmain7pie.out.
2052 (modules-names): Add ifuncmod5 ifuncmod6
2053 (ifuncmod5.so-no-z-defs): Define.
2054 (ifuncmod6.so-no-z-defs): Define.
2055 (CFLAGS-ifuncmain5pic.c): Define.
2056 (CFLAGS-ifuncmain5picstatic.c): Define.
2057 (CFLAGS-ifuncmain5staticpic.c): Define.
2058 (CFLAGS-ifuncdep5pic.c): Define.
2059 (CFLAGS-ifuncmain7pic.c): Define.
2060 (CFLAGS-ifuncmain7picstatic.c): Define.
2061 (CFLAGS-ifuncmain1staticpie.c): Define.
2062 (CFLAGS-ifuncmain5pie.c): Define.
2063 (CFLAGS-ifuncmain6pie.c): Define.
2064 (CFLAGS-ifuncmain7pie.c): Define.
2065 ($(objpfx)ifuncmain1staticpie.out): Define.
2066 ($(objpfx)ifuncmain1staticpie): Define.
2067 ($(objpfx)ifuncmain5pie.out): Define.
2068 ($(objpfx)ifuncmain5pie): Define.
2069 ($(objpfx)ifuncmain6pie.out): Define.
2070 ($(objpfx)ifuncmain6pie): Define.
2071 ($(objpfx)ifuncmain5): Define.
2072 ($(objpfx)ifuncmain5pic): Define.
2073 ($(objpfx)ifuncmain5static): Define.
2074 ($(objpfx)ifuncmain5staticpic): Define.
2075 ($(objpfx)ifuncmain5picstatic): Define.
2076 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2077 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2079 * elf/b/elf/ifuncmain1staticpie.c: New file.
2080 * elf/ifuncdep5.c: New file.
2081 * elf/ifuncdep5pic.c: New file.
2082 * elf/ifuncmain5.c: New file.
2083 * elf/ifuncmain5pic.c: New file.
2084 * elf/ifuncmain5picstatic.c: New file.
2085 * elf/ifuncmain5pie.c: New file.
2086 * elf/ifuncmain5static.c: New file.
2087 * elf/ifuncmain5staticpic.c: New file.
2088 * elf/ifuncmain6pie.c: New file.
2089 * elf/ifuncmain7.c: New file.
2090 * elf/ifuncmain7pic.c: New file.
2091 * elf/ifuncmain7picstatic.c: New file.
2092 * elf/ifuncmain7pie.c: New file.
2093 * elf/ifuncmain7static.c: New file.
2094 * elf/ifuncmod5.c: New file.
2095 * elf/ifuncmod6.c: New file.
2097 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2100 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2101 (nss_endgrent): New variable.
2102 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2103 fields. Change type of files to bool and adjust all users.
2104 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2105 (internal_endgrent): Call nss_endgrent if necessary.
2106 (add_group): New function. Broken out of...
2107 (check_and_add_group): ...here.
2108 (getgrent_next_nss): Remove test that any callback is available.
2109 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2110 callback. If there is no blacklist we can trust the results returned
2111 by the initgroups_dyn callback. In case there is a callback and we
2112 find a group entry for the group ID but it doesn't contain the
2113 correct member, switch to the slow mode and use getgrent_r.
2114 (internal_getgrent_r): When we see a +: entry, determine whether
2115 there is any callback and which we can use the initgroups_dyn
2118 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2120 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2121 (_int_free): Likewise.
2123 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2125 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2126 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2127 and ARPHRD_IEEE802154_PHY.
2129 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2130 relative to generic Linux version.
2132 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2134 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2135 ($(objpfx)ifuncmain1vispie): Likewise.
2137 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2139 * login/Makefile: Build pt_chown as PIE.
2141 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2143 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2145 * elf/sln.c (usage): Likewise.
2146 * malloc/memusage.sh (do_help): Likewise.
2147 * nss/getent.c (more_help): Likewise.
2148 * posix/getconf.c (main): Likewise.
2149 * sunrpc/rpcinfo.c (usage): Likewise.
2150 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2152 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2154 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2156 * login/Makefile: If necessary link pt_chown with -lcap.
2157 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2158 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2160 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2162 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2164 * string/test-memchr.c (do_random_tests): Test very large lengths
2167 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2169 * Makeconfig (+link-pie): Define.
2170 (+prectorS): Define.
2171 (+postctorS): Define.
2172 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2173 * nscd/Makefile ($(objpfx)nscd): Likewise.
2175 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2178 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2180 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2182 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2184 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2186 * sysdeps/unix/grantpt.c: ...here.
2188 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2190 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2191 chmod if it is necessary.
2194 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2195 when the slave device is in devpts or devfs.
2198 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2201 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2202 of nd_opt_home_agent_info_preference to uint16_t.
2203 Patch by Arnaud Ebalard <arno@natisbad.org>.
2206 * nss/getent.c: Add support for printing gshadow data.
2209 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2210 not just the currently used one and those which follow.
2211 Patch by Joe Landers <jlanders@vmware.com>.
2214 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2215 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2216 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2219 * stdlib/abort.c: Define variable __abort_msg.
2220 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2221 * include/stdlib.h: Declare __abort_msg.
2222 * assert/assert-perr.c: Don't free buffer for message immediately.
2223 Store atomically in __abort_msg and free old buffer if necessary.
2224 * assert/assert.c: Likewise.
2225 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2226 store pointer in __abort_msg, and possibly free old string.
2227 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2229 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2232 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2233 handle leap seconds if they are available.
2234 Patch by Akinori Hattori <hattya@gentoo.org>.
2236 * timezone/tzselect.ksh: Update from tzcode2009i.
2237 * timezone/zdump.c: Likewise.
2238 * timezone/zic.c: Likewise.
2240 * timezone/africa: Update from tzdata2009i.
2241 * timezone/antarctica: Likewise.
2242 * timezone/asia: Likewise.
2243 * timezone/australasia: Likewise.
2244 * timezone/backward: Likewise.
2245 * timezone/etcetera: Likewise.
2246 * timezone/europe: Likewise.
2247 * timezone/factory: Likewise.
2248 * timezone/iso3166.tab: Likewise.
2249 * timezone/leapseconds: Likewise.
2250 * timezone/northamerica: Likewise.
2251 * timezone/pacificnew: Likewise.
2252 * timezone/solar87: Likewise.
2253 * timezone/solar88: Likewise.
2254 * timezone/solar89: Likewise.
2255 * timezone/southamerica: Likewise.
2256 * timezone/systemv: Likewise.
2257 * timezone/yearistype: Likewise.
2258 * timezone/zone.tab: Likewise.
2260 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2262 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2263 STT_GNU_IFUNC symbol or in 8 into type_class.
2265 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2266 instead of Elf64_Addr.
2268 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2270 * po/sv.po: Update from translation team.
2273 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2274 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2275 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2278 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2280 * Versions.def: Add GLIBC_2.11 for libpthread.
2282 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2284 * resolv/res_send.c (send_dg): Remember we switched to
2285 single-request mode.
2287 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2289 * dlfcn/dlfcn.h: Remove comma at end of enum.
2290 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2292 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2293 parsing mode string.
2295 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2297 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2299 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2301 * sysdeps/x86_64/multiarch/strlen.S: New file.
2302 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2303 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2304 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2307 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2310 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2312 * sysdeps/x86_64/strlen.S: Minor optimizations.
2314 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2316 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2317 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2318 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2319 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2320 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2321 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2322 ifuncmain3.c, ifuncmod3.c,.
2323 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2324 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2325 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2326 ifuncmain4picstatic.
2327 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2328 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2329 ifuncmain3, ifuncmain4.
2330 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2331 $(objpfx)ifuncmain1vispie.out.
2332 (modules-names): Add ifuncmod1 ifuncmod3.
2333 (generated): Add ifuncmain1pie ifuncmain1pie.out
2334 ifuncmain1vispie ifuncmain1vispie.out.
2335 Define rules to build and run the tests.
2336 * elf/ifuncdep1.c: New file.
2337 * elf/ifuncdep1pic.c: New file.
2338 * elf/ifuncdep2.c: New file.
2339 * elf/ifuncdep2pic.c: New file.
2340 * elf/ifuncmain1.c: New file.
2341 * elf/ifuncmain1pic.c: New file.
2342 * elf/ifuncmain1picstatic.c: New file.
2343 * elf/ifuncmain1pie.c: New file.
2344 * elf/ifuncmain1static.c: New file.
2345 * elf/ifuncmain1staticpic.c: New file.
2346 * elf/ifuncmain1vis.c: New file..
2347 * elf/ifuncmain1vispic.c: New file..
2348 * elf/ifuncmain1vispie.c: New file.
2349 * elf/ifuncmain2.c: New file.
2350 * elf/ifuncmain2pic.c: New file.
2351 * elf/ifuncmain2picstatic.c: New file.
2352 * elf/ifuncmain2static.c: New file.
2353 * elf/ifuncmain3.c: New file.
2354 * elf/ifuncmain4.c: New file.
2355 * elf/ifuncmain4picstatic.c: New file.
2356 * elf/ifuncmain4static.c: New file.
2357 * elf/ifuncmod1.c: New file.
2358 * elf/ifuncmod3.c: New file.
2360 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2362 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2364 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2367 * posix/Makefile (routines): Add execvpe.
2368 * posix/Versions: Export execvpe for GLIBC_2.11.
2369 * posix/execvp.c: Now only a wrapper. Move code to...
2370 * posix/execvpe.c: ...here. New file.
2371 * posix/unistd.h: Declare execvpe.
2373 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2375 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2376 for STT_GNU_IFUNC handling for efficiency.
2377 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2379 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2381 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2383 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2385 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2388 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2390 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2392 (__rela_iplt_start): New declaration.
2393 (__rela_iplt_end): Likewise.
2394 (__rel_iplt_start): Likewise.
2395 (__rel_iplt_end): Likewise.
2396 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2397 * elf/elf.h (R_386_IRELATIVE): New macro.
2398 (R_X86_64_IRELATIVE): New macro.
2399 (R_386_NUM): Updated.
2400 (R_X86_64_NUM): Likewise.
2401 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2402 (libc_ifunc_hidden_def): New macro.
2403 * sysdeps/generic/dl-irel.h: New file.
2404 * sysdeps/i386/dl-irel.h: New file.
2405 * sysdeps/x86_64/dl-irel.h: New file.
2406 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2407 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2408 Handle R_386_IRELATIVE.
2409 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2410 (elf_machine_lazy_rela): Likewise.
2411 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2413 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2415 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2417 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2418 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2419 are no differences. If an architecture has bits in CPUID index 1
2420 meaning different things the values for the COMMON_CPUID_INDEX_1
2421 index must not be set.
2422 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2423 (HAS_POPCOUNT): ...this. New macro.
2424 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2425 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2426 to set the value for Intel and AMD architectures.
2427 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2428 INTEL_CPUID_INDEX_1.
2429 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2432 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2434 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2437 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2439 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2440 (__expm1l): Set errno to ERANGE on overflow.
2441 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2442 (__tanl): Set errno to EDOM for ±Inf.
2443 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2444 (__cosl): Set errno to EDOM for ±Inf.
2445 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2446 (__sinl): Set errno to EDOM for ±Inf.
2448 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2450 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2451 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2452 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2454 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2456 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2458 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2460 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2462 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2463 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2464 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2465 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2467 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2468 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2469 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2471 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2472 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2474 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2476 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2477 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2478 is, either do nothing at all if __ASSUME_ACCEPT4, or
2479 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2480 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2481 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2483 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2484 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2485 internal_accept4 in socket directory.
2487 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2489 * sysdeps/ia64/configure.in: New file.
2491 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2494 * sysdeps/ia64/memchr.S: Use speculative load.
2496 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2497 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2500 * sysdeps/i386/__longjmp.S: Add .text.
2501 * sysdeps/x86_64/__longjmp.S: Likewise.
2503 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2505 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2506 __ASSUME_ACCEPT4 for IA-64.
2508 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2510 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2512 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2513 (SOCKOP_accept4): Define.
2515 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2517 Sun approved the change of the license.
2518 * sunrpc/auth_des.c: Replace license text.
2519 * sunrpc/auth_none.c: Likewise.
2520 * sunrpc/auth_unix.c: Likewise.
2521 * sunrpc/authdes_prot.c: Likewise.
2522 * sunrpc/authuxprot.c: Likewise.
2523 * sunrpc/bindrsvprt.c: Likewise.
2524 * sunrpc/clnt_gen.c: Likewise.
2525 * sunrpc/clnt_perr.c: Likewise.
2526 * sunrpc/clnt_raw.c: Likewise.
2527 * sunrpc/clnt_simp.c: Likewise.
2528 * sunrpc/clnt_tcp.c: Likewise.
2529 * sunrpc/clnt_udp.c: Likewise.
2530 * sunrpc/clnt_unix.c: Likewise.
2531 * sunrpc/des_crypt.c: Likewise.
2532 * sunrpc/des_soft.c: Likewise.
2533 * sunrpc/get_myaddr.c: Likewise.
2534 * sunrpc/getrpcport.c: Likewise.
2535 * sunrpc/key_call.c: Likewise.
2536 * sunrpc/key_prot.c: Likewise.
2537 * sunrpc/openchild.c: Likewise.
2538 * sunrpc/pm_getmaps.c: Likewise.
2539 * sunrpc/pm_getport.c: Likewise.
2540 * sunrpc/pmap_clnt.c: Likewise.
2541 * sunrpc/pmap_prot.c: Likewise.
2542 * sunrpc/pmap_prot2.c: Likewise.
2543 * sunrpc/pmap_rmt.c: Likewise.
2544 * sunrpc/rpc/auth.h: Likewise.
2545 * sunrpc/rpc/auth_unix.h: Likewise.
2546 * sunrpc/rpc/clnt.h: Likewise.
2547 * sunrpc/rpc/des_crypt.h: Likewise.
2548 * sunrpc/rpc/key_prot.h: Likewise.
2549 * sunrpc/rpc/netdb.h: Likewise.
2550 * sunrpc/rpc/pmap_clnt.h: Likewise.
2551 * sunrpc/rpc/pmap_prot.h: Likewise.
2552 * sunrpc/rpc/pmap_rmt.h: Likewise.
2553 * sunrpc/rpc/rpc.h: Likewise.
2554 * sunrpc/rpc/rpc_des.h: Likewise.
2555 * sunrpc/rpc/rpc_msg.h: Likewise.
2556 * sunrpc/rpc/svc.h: Likewise.
2557 * sunrpc/rpc/svc_auth.h: Likewise.
2558 * sunrpc/rpc/types.h: Likewise.
2559 * sunrpc/rpc/xdr.h: Likewise.
2560 * sunrpc/rpc_clntout.c: Likewise.
2561 * sunrpc/rpc_cmsg.c: Likewise.
2562 * sunrpc/rpc_common.c: Likewise.
2563 * sunrpc/rpc_cout.c: Likewise.
2564 * sunrpc/rpc_dtable.c: Likewise.
2565 * sunrpc/rpc_hout.c: Likewise.
2566 * sunrpc/rpc_main.c: Likewise.
2567 * sunrpc/rpc_parse.c: Likewise.
2568 * sunrpc/rpc_parse.h: Likewise.
2569 * sunrpc/rpc_prot.c: Likewise.
2570 * sunrpc/rpc_sample.c: Likewise.
2571 * sunrpc/rpc_scan.c: Likewise.
2572 * sunrpc/rpc_scan.h: Likewise.
2573 * sunrpc/rpc_svcout.c: Likewise.
2574 * sunrpc/rpc_tblout.c: Likewise.
2575 * sunrpc/rpc_util.c: Likewise.
2576 * sunrpc/rpc_util.h: Likewise.
2577 * sunrpc/rpcinfo.c: Likewise.
2578 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2579 * sunrpc/rpcsvc/key_prot.x: Likewise.
2580 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2581 * sunrpc/rpcsvc/mount.x: Likewise.
2582 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2583 * sunrpc/rpcsvc/rex.x: Likewise.
2584 * sunrpc/rpcsvc/rstat.x: Likewise.
2585 * sunrpc/rpcsvc/rusers.x: Likewise.
2586 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2587 * sunrpc/rpcsvc/spray.x: Likewise.
2588 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2589 * sunrpc/rtime.c: Likewise.
2590 * sunrpc/svc.c: Likewise.
2591 * sunrpc/svc_auth.c: Likewise.
2592 * sunrpc/svc_authux.c: Likewise.
2593 * sunrpc/svc_raw.c: Likewise.
2594 * sunrpc/svc_run.c: Likewise.
2595 * sunrpc/svc_simple.c: Likewise.
2596 * sunrpc/svc_tcp.c: Likewise.
2597 * sunrpc/svc_udp.c: Likewise.
2598 * sunrpc/svc_unix.c: Likewise.
2599 * sunrpc/svcauth_des.c: Likewise.
2600 * sunrpc/xcrypt.c: Likewise.
2601 * sunrpc/xdr.c: Likewise.
2602 * sunrpc/xdr_array.c: Likewise.
2603 * sunrpc/xdr_float.c: Likewise.
2604 * sunrpc/xdr_mem.c: Likewise.
2605 * sunrpc/xdr_rec.c: Likewise.
2606 * sunrpc/xdr_ref.c: Likewise.
2607 * sunrpc/xdr_sizeof.c: Likewise.
2608 * sunrpc/xdr_stdio.c: Likewise.
2610 * po/da.po: Update from translation team.
2612 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2614 * sysdeps/sh/____longjmp_chk.S: New file.
2615 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2616 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2618 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2619 Ulrich Drepper <drepper@redhat.com>
2621 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2622 (__nscd_cache_search): Assume each entry in the
2623 hash chain needs one hashentry and half of datahead. Use
2624 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2626 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2628 * posix/sys/wait.h: Fix typos. Pretty printing.
2629 * stdlib/stdlib.h: Likewise. Correct comments.
2632 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2634 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2637 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2639 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2640 Use it if we absolutely cannot reach any more correct list elements
2641 because that many do not fit into the currently mapped database.
2643 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2645 * nscd/nscd_helper.c: Include stddef.h.
2646 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2647 in a couple of places. Return NULL if trail is not less than
2648 datasize, don't consider dataheads with length smaller than
2649 offsetof (struct datahead, data) + datalen.
2650 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2651 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2652 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2653 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2654 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2655 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2656 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2658 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2660 (fallocate64): ... to this.
2661 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2663 (fallocate64): ... to this.
2664 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2665 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2666 fallocate64@@GLIBC_2.10.
2667 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2668 fallocate64@@GLIBC_2.11.
2669 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2671 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2672 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2674 * nscd/selinux.c (nscd_avc_destroy): Removed.
2675 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2676 * nscd/nscd.c (termination_handler): Don't call
2679 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2681 * include/atomic.h: Formatting.
2682 (catomic_compare_and_exchange_val_acq): Don't define if already
2683 defined by bits/atomic.h.
2685 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2687 * math/libm-test.inc (expm1_test): Add test for range error.
2689 * Versions.def: Add GLIBC_2.11 for libc.
2690 * debug/Makefile (routines): Add longjmp_chk.
2691 Add rules to build and run tst-longjmp_chk.
2692 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2693 * debug/longjmp_chk.c: New file.
2694 * debug/tst-longjmp_chk.c: New file.
2695 * include/bits/setjmp2.: New file.
2696 * include/stdio.h: Mark __fortify_fail as internal_function.
2697 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2698 * setjmp/bits/setjmp2.h: New file.
2699 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2701 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2703 * sysdeps/i386/____longjmp_chk.S: New file.
2704 * sysdeps/x86_64/____longjmp_chk.S: New file.
2705 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2706 * sysdeps/x86_64/__longjmp.S: Likewise.
2708 * version.h: Bump for 2.11 development.
2710 * elf/check-execstack.c: New file.
2711 * elf/Makefile: Add rules to build and run check-execstack.
2713 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2715 * version.h (VERSION): Bump to 2.10.1.
2717 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2718 compatibility functions.
2719 * nss/getXXent_r.c: Likewise.
2720 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2721 * gshadow/getsgnam_r.c: Likewise.
2722 * gshadow/Version: Remove duplicate entries.
2724 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2725 for recent processor.
2726 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2729 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2731 * version.h (VERSION): Bump for 2.10 release.
2732 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2734 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2735 same place we add ASFLAGS-config.
2737 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2740 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2741 or FORMERR and the other NOERROR, don't raise an error.
2743 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2746 * Makeconfig (+asflags): New variable based upon ASFLAG or
2748 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2749 * config.make.in (asflags-cpu): Add variable based upon
2750 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2752 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2753 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2754 recognizes power6 instruction set due to passing -mcpu=power6 from
2755 --with-cpu=power6 when compiling .S files.
2756 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2758 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2760 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2763 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2765 * string/stratcliff.c (do_test): Test for zero length
2766 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2767 at the end of the page.
2769 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2771 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2773 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2776 * po/da.po: Update from translation team.
2778 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2780 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2781 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2783 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2785 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2786 and READ_IMPLIES_EXEC.
2788 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2790 * po/da.po: Update from translation team.
2792 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2794 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2797 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2799 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2800 to MAP_ANON in PROT_NONE mmap64 call.
2801 (open_archive): Likewise.
2802 (file_data_available_p): Use mmap64 instead of mremap.
2803 (enlarge_archive): Likewise. Update head if ah->addr changed.
2804 Attempt to reserve address space after mmap64 region.
2806 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2808 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2809 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2810 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2812 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2813 atanh should set ERANGE.
2816 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2817 result of lookup to make call to implement STT_GNU_IFUNC.
2818 (_dl_profile_fixup): Likewise.
2819 Patch by H.J. Lu <hjl.tools@gmail.com>.
2821 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2824 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2827 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2828 label if it is not used.
2830 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2831 of gmon_hist_hdr and gmon_hdr structures and use them.
2832 * elf/sprof.c: Likewise.
2834 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2837 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2839 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2842 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2843 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2845 (iruserok_af): Use ss_family instead of casts.
2847 * gmon/gmon.c (write_hist): Define real-type variant of
2848 gmon_hist_hdr structure and use it.
2849 (write_gmon): Likewise for gmon_hdr.
2851 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2852 function if we are not going to define it.
2853 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2855 * inet/inet6_option.c (option_alloc): Add temporary variable to
2858 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2859 name of VTable element.
2860 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2861 * libio/iovsscanf.c: Likewise.
2862 * libio/vasprintf.c: Likewise.
2863 * libio/vsnprintf.c: Likewise.
2864 * stdio-common/isoc99_vsscanf.c: Likewise.
2865 * stdlib/strfmon_l.c: Likewise.
2866 * debug/vasprintf_chk.c: Likewise.
2867 * debug/vsnprintf_chk.c: Likewise.
2868 * debug/vsprintf_chk.c: Likewise.
2870 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2873 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2875 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2877 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2879 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2881 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2882 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2883 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2884 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2885 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2886 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2887 * math/libm-test.inc: Add tests for errno after tan calls with
2890 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2891 errno value vor pow(+-0,neg).
2892 * math/libm-test.inc (pow_test): Add tests for errno value for
2895 * math/w_fmod.c: Also handle x=±Inf as error.
2896 * math/w_fmodf.c: Likewise.
2897 * math/w_fmodl.c: Likewise.
2898 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2901 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2902 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2903 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2904 * sysdeps/i386/fpu/s_sin.S: Likewise.
2905 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2906 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2907 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2908 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2909 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2910 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2911 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2912 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2913 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2914 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2917 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2918 ERANGE for underflows.
2919 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2921 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2924 * libio/tst-widetext.input: Remove surrogates.
2926 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2928 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2929 for lgamma should set errno to ERANGE, not EDOM.
2930 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2932 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2935 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2938 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2939 space when temporarily mapping the whole content of the old file.
2942 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2945 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2947 * iconvdata/sjis.c (BODY): Don't advance inptr before
2948 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2949 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2952 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2954 * locale/locarchive.h (struct locarhandle): Rename len field to
2955 mmaped and add new reserved field.
2956 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2957 (create_archive): Reserve address space and then map file into it.
2958 (open_archive): Likewise.
2959 (file_data_available_p): New function.
2960 (compare_from_file): New function.
2961 (close_archive): Adjust to member name changes.
2962 (add_locale): Before comparing locale data, check it is mapped.
2963 Otherwise fall back to reading from the file.
2965 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2967 * stdio-common/psiginfo.c: Include <errno.h>.
2969 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2972 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2973 to get consistency between 32 and 64 bit architectures.
2976 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2977 directory for dummy syscall rules.
2978 Patch by Chris Steinbroner <hesh@pobox.com>.
2980 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2983 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2986 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2988 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2989 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2991 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2993 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2994 data from vector to temporary buffer and call PWRITEV after it
2995 instead of vice versa.
2996 * sysdeps/posix/preadv.c: Fix up comment.
2997 * misc/preadv.c: Likewise.
2998 * misc/preadv64.c: Likewise.
2999 * misc/pwritev.c: Likewise.
3000 * misc/pwritev64.c: Likewise.
3001 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3003 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3005 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3007 * shadow/Makefile (tests): Add tst-shadow.
3008 * shadow/tst-shadow.c: New file.
3011 * gshadow/Makefile: New file.
3012 * gshadow/Versions: New file.
3013 * gshadow/fgetsgent.c: New file.
3014 * gshadow/fgetsgent_r.c: New file.
3015 * gshadow/getsgent.c: New file.
3016 * gshadow/getsgent_r.c: New file.
3017 * gshadow/getsgnam.c: New file.
3018 * gshadow/getsgnam_r.c: New file.
3019 * gshadow/gshadow.h: New file.
3020 * gshadow/putsgent.c: New file.
3021 * gshadow/sgetsgent.c: New file.
3022 * gshadow/sgetsgent_r.c: New file.
3023 * gshadow/tst-gshadow.c: New file.
3024 * include/gshadow.h: New file.
3025 * Makeconfig (all-subdirs): Add gshadow.
3026 * Makefile (installed-headers): Add gshadow/gshadow.h.
3027 * nss/Makefile (databases): Add sgrp.
3028 * nss/Versions: Add gshadow functions as private exports.
3029 * nss/nsswitch.conf: Add gshadow entry.
3030 * nss/sgrp-lookup.c: New file.
3031 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3032 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3033 * nss/nss_files/files-sgrp.c: New file.
3034 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3035 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3037 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3039 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3040 * stdio-common/reg-modifier.c: Likewise.
3042 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3044 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3047 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3050 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3051 headers up to 2.6.30.
3053 * po/ca.po: Update from translation team.
3055 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3058 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3059 an object that uses static TLS if the TLS modid is higher than the
3060 reserve we always allocate. At least for multi-threaded code.
3062 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3064 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3065 Numerically stable check for valid width.
3067 * locale/programs/locarchive.c (open_archive): Map the entire file
3068 and not just the administrative data.
3069 (add_locale): When we find a hash sum match compare the content
3072 * malloc/malloc.c (malloc_info): Output address space information.
3074 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3076 * malloc/malloc.c (malloc_info): Also output system memory information.
3078 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3079 architectures have preadv/pwritev in 2.6.30.
3081 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3082 * sysdeps/posix/readv.c: Likewise.
3083 Reported by Markus Armbruster <armbru@redhat.com>.
3085 * malloc/hooks.c (top_check): Force hook value into register.
3087 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3089 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3090 calls to _dl_relocate_object.
3092 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3095 * malloc/malloc.c (force_reg): Define.
3096 (sYSMALLOc): Load hook variable into variable
3097 before test and force into register.
3098 (sYSTRIm): Likewise.
3099 (public_mALLOc): Force hook value into register.
3100 (public_fREe): Likewise.
3101 (public_rEALLOc): Likewise.
3102 (public_mEMALIGn): Likewise.
3103 (public_vALLOc): Likewise.
3104 (public_pVALLOc): Likewise.
3105 (public_cALLOc): Likewise.
3106 (__posix_memalign): Likewise.
3107 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3108 before test and force into register.
3109 * malloc/hooks.c (top_check): Likewise.
3110 (public_sET_STATe): Pretty printing.
3112 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3113 in case we only receive one reply in single-request mode.
3115 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3117 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3118 are dlopened in statically linked program even for __LM_ID_CALLER.
3120 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3122 * resolv/res_send.c (send_dg): Don't switch into single-request
3123 mode if we already are in it.
3125 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3127 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3128 are always at least 4 bytes in the returned line.
3130 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3132 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3133 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3134 instead of 8K. Stop searching in /proc/stat after hitting first
3135 line not starting with cpu.
3136 (next_line): Truncate too long
3137 lines at buffer size * 3/4 instead of pretending there were line
3138 breaks inside of large lines.
3140 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3142 * sysdeps/x86_64/mp_clz_tab.c: New file.
3144 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3145 Ulrich Drepper <drepper@redhat.com>
3147 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3148 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3149 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3151 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3153 * sysdeps/sh/libc-tls.c: New file.
3155 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3157 2009-04-14 Roland McGrath <roland@redhat.com>
3159 * elf/elf.h: Add various missing ARM constants, to match binutils.
3161 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3163 Optimizations from GMP.
3164 * sysdeps/x86_64/add_n.S: New file.
3165 * sysdeps/x86_64/addmul_1.S: New file.
3166 * sysdeps/x86_64/lshift.S: New file.
3167 * sysdeps/x86_64/mul_1.S: New file.
3168 * sysdeps/x86_64/rshift.S: New file.
3169 * sysdeps/x86_64/sub_n.S: New file.
3170 * sysdeps/x86_64/submul_1.S: New file.
3172 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3174 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3175 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3176 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3177 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3179 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3181 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3184 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3186 * sysdeps/x86-64/strrchr.S: New file.
3188 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3190 * stdio-common/printf.h (struct printf_info): Add user element.
3191 New types printf_arginfo_size_function, printf_va_arg_function.
3192 Declare register_printf_specifier, register_printf_modifier,
3193 register_printf_type.
3194 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3195 (union printf_arg): Add pa_user element.
3196 Adjust __printf_arginfo_table type.
3197 Add __printf_va_arg_table, __printf_modifier_table,
3198 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3200 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3201 If registered arginfo call failed try normal specifier.
3202 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3204 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3205 * stdio-common/Versions: Export register_printf_modifier,
3206 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3207 * stdio-common/reg-modifier.c: New file.
3208 * stdio-common/reg-type.c: New file.
3209 * stdio-common/reg-printf.c (__register_printf_specifier): New
3210 function. Mostly the old __register_printf_function function but
3211 uses locking and type of third parameter changed.
3212 (__register_printf_function): Implement using
3213 __register_printf_specifier.
3214 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3215 calls to arginfo functions. Allocate enough memory for user-defined
3216 types. Call new va_arg functions to get user-defined types.
3217 Try installed handlers even for existing format specifiers first.
3219 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3221 * sysdeps/x86_64/rawmemchr.S: New file.
3223 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3224 Simplified code and possible copy problem fixed.
3226 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3227 function if it is not defined. Add some necessary casts.
3228 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3230 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3231 have preadv/pwritev in 2.6.30.
3233 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3235 * malloc/malloc.c (malloc_info): New function.
3236 * malloc/malloc.h: Declare it.
3237 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3239 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3242 * malloc/malloc.c (_int_realloc): Add parameter with old block
3243 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3245 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3247 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3249 * sysdeps/x86_64/strchrnul.S: New file.
3251 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3252 depending libcrypt on -lfreebl3.
3254 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3255 preadv/pwritev in 2.6.30.
3257 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3258 instead of __strcasecmp.
3260 * string/stratcliff.c (do_test): Add memchr tests..
3261 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3262 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3263 first read quad word.
3265 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3267 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3268 * string/tst-svc.input: Add new test case.
3269 * string/tst-svc.expect: Adjust.
3270 * string/Makefile: Don't ignore tst-svc error.
3272 * sysdeps/x86_64/memchr.S: New file.
3274 * resolv/resolv.h (RES_SNGLKUP): Define.
3275 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3276 * resolv/res_send.c (send_dg): If we sent two requests at once and
3277 only get one reply before timeout switch to mode where we send the
3278 second request only after the first answer has been received.
3280 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3282 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3283 * sysdeps/x86_64/strchr.S: Likewise.
3285 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3287 * configure.in: We need to test for the compiler earlier.
3289 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3290 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3292 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3293 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3295 * misc/preadv.c: New file.
3296 * misc/preadv64.c: New file.
3297 * misc/pwritev.c: New file.
3298 * misc/pwritev64.c: New file.
3299 * sysdeps/posx/preadv.c: New file.
3300 * sysdeps/posx/preadv64.c: New file.
3301 * sysdeps/posx/pwritev.c: New file.
3302 * sysdeps/posx/pwritev64.c: New file.
3303 * sysdeps/unix/sysv/linux/preadv.c: New file.
3304 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3305 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3306 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3307 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3308 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3310 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3312 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3314 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3315 __ASSUME_COMPLETE_READV_WRITEV.
3316 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3317 with modern kernels.
3318 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3320 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3321 to free a possible malloced buffer in case of cancellation.
3322 * sysdeps/posix/writev.c: Likewise for write.
3324 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3326 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3328 * configure.in: Recognize --enable-nss-crypt.
3329 * config.make.in: Add nss-crypt entry.
3330 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3331 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3332 and include path for NSS directory to compiler for md5-crypt,
3333 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3334 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3335 function implementation, use NSS. Introduce wrappers around the
3336 hash function calls. Little code size optimization.
3337 * crypt/sha256-crypt.c: Likewise.
3338 * crypt/sha512-crypt.c: Likewise.
3339 * scripts/check-local-headers.sh: Ignore nss3 directory.
3341 * configure.in: Rename pic_default to libc_cv_pic_default.
3342 * config.make.in: Likewise.
3344 2009-04-01 Roland McGrath <roland@redhat.com>
3346 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3347 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3348 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3349 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3350 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3351 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3352 (R_SPARC_NUM): Update.
3353 From Dave Miller <davem@davemloft.net>.
3355 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3357 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3359 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3361 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3362 those which are used.
3363 * elf/dl-addr.c: Likewise.
3364 * elf/dl-caller.c: Likewise.
3365 * elf/dl-fini.c: Likewise.
3366 * elf/dl-iteratephdr.c: Likewise.
3367 * elf/dl-libc.c: Likewise.
3368 * elf/dl-load.c: Likewise.
3369 * elf/dl-support.c: Likewise.
3370 * elf/dl-sym.c: Likewise.
3371 * elf/rtld.c: Likewise.
3372 * sysdeps/generic/ldsodefs.h: Likewise.
3374 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3375 * elf/dl-minimal.c: Likewise.
3376 * elf/dl-misc.c: Likewise.
3377 * elf/rtld.c: Likewise.
3378 * sysdeps/generic/ldsodefs.h: Likewise.
3380 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3382 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3383 Avoid reuse of complex expression.
3385 * po/fr.po: Update from translation team.
3387 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3389 * include/dirent.h: Yet more changes to match sort function type
3391 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3392 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3393 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3395 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3397 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3399 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3401 * nscd/connections.c (restart): Try to preserve the process name
3402 by reading the /proc/self/exe symlink and using the return name.
3403 Patch by Jeff Bastian <jbastian@redhat.com>.
3405 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3408 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3409 if we are not loading a new audit library.
3410 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3411 Only use profiling trampoline for auditing if we are not relocating
3413 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3414 * elf/rtld.c: Likewise.
3415 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3417 * elf/rtld.c (dl_main): Extend help message for --audit option.
3420 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3421 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3422 * dirent/alphasort.c: Adjust implementation to type change.
3423 * dirent/alphasort64.c: Likewise.
3424 * dirent/scandir.c: Likewise.
3425 * dirent/versionsort.c: Likewise.
3426 * dirent/versionsort64.c: Likewise.
3427 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3429 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3433 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3434 correctly. Set segleft member in output as required.
3435 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3436 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3439 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3440 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3441 * inet/Makefile (tests): Add tst-inet6_rth.
3442 * inet/tst-inet6_rth.c: New file.
3445 * string/strlen.c (strlen): Fix omission in the expression to test
3448 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3450 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3452 * elf/dl-runtime.c (reloc_offset): Define.
3453 (reloc_index): Define.
3454 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3455 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3456 computing index from reloc_offset.
3457 (_dl_call_pltexit): Likewise.
3458 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3459 the relocation index to _dl_fixup.
3460 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3462 * sysdeps/x86_64/dl-runtime.c: New file.
3465 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3466 alignment of La_x86_64_regs. Store xmm parameters.
3467 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3470 * string/strverscmp.c (__strverscmp): Fix case of different digits
3471 in fractional part of string.
3472 Patch by Jingyu Liu <jyliu@fortinet.com>.
3473 * string/Makefile (tests): Add tst-svc2.
3474 * string/tst-svc2.c: New file.
3476 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3478 * locale/iso-639.def: Add Min Nan.
3480 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3483 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3485 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3487 * elf/dl-sysdep.c (auxvars): Compress data structure.
3489 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3490 STT_GNU_IFUNC handling.
3491 (elf_machine_rela): Likewise.
3493 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3495 * config.h.in (USE_MULTIARCH): Define.
3496 * configure.in: Handle --enable-multi-arch.
3497 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3498 (_dl_fixup_profile): Likewise.
3499 * elf/do-lookup.c (dl_lookup_x): Likewise.
3500 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3501 * elf/elf.h (STT_GNU_IFUNC): Define.
3502 * include/libc-symbols.h (libc_ifunc): Define.
3503 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3504 framework in init-arch.h to get CPUID values.
3505 * sysdeps/x86_64/multiarch/Makefile: New file.
3506 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3507 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3508 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3510 * config.make.in (experimental-malloc): Define.
3511 * configure.in: Handle --enable-experimental-malloc.
3512 * malloc/Makefile: Handle experimental-malloc flag.
3513 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3514 * malloc/arena.c: Likewise.
3515 * malloc/hooks.c: Likewise.
3516 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3518 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3520 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3521 prediction. A few size optimizations.
3523 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3525 * time/tzset.c: Optimize a bit for size.
3527 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3529 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3530 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3532 * elf/sprof.c: Avoid warning about multi-line comment.
3534 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3536 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3538 * time/tst-posixtz.c: Add tests for quoted timezone names.
3540 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3542 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3543 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3544 200809L instead of 200112L.
3545 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3546 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3548 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3549 instead of __quick_exit_funcs to __run_exit_handlers.
3550 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3551 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3552 (__cxa_at_quick_exit): Remove attribute_hidden.
3553 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3554 to __run_exit_handlers.
3555 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3558 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3560 * po/id.po: Update from translation team.
3562 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3565 .machine push; .machine "power6" and .machine pop around mtfsf
3566 insns outside of _ARCH_PWR6 define.
3567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3572 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3573 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3574 relax_fenv_state): Likewise.
3576 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3578 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3580 (static-only-routines): Add at_quick_exit.
3581 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3583 * stdlib/quick_exit.c: New file.
3584 * stdlib/at_quick_exit.c: New file.
3585 * stdlib/cxa_at_quick_exit.c: New file.
3586 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3588 (__internal_atexit): New function.
3589 (__new_exitfn): Now takes parameter to point to the list to use.
3590 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3591 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3592 (exit): ...here. Just call __run_exit_handlers appropriately.
3593 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3594 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3595 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3596 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3598 * po/id.po: Update from translation team.
3600 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3602 * po/ru.po: Update from translation team.
3604 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3606 * po/nl.po: Update from translation team.
3608 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3610 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3611 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3612 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3613 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3614 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3615 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3616 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3618 * po/pl.po: Update from translation team.
3620 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3623 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3624 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3625 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3626 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3627 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3628 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3629 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3631 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3632 Add fallocate and fallocate64.
3634 * io/fcntl.h: Pretty printing.
3636 2009-03-02 Richard Guenther <rguenther@suse.de>
3638 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3639 attribute also for non-C99 inline semantics variant.
3641 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3643 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3644 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3645 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3646 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3647 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3649 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3652 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3654 * po/cs.po: Update from translation team.
3656 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3658 * po/bg.po: Update from translation team.
3659 * po/sv.po: Likewise.
3660 * po/fi.po: Likewise.
3661 * po/vi.po: Likewise.
3663 2009-02-27 Roland McGrath <roland@redhat.com>
3665 * Makeconfig (%.v.i): Depend on Makeconfig.
3666 Exclude % lines from initial #-comment removal.
3668 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3670 * po/ko.po: Update from translation team.
3672 2009-02-26 Roland McGrath <roland@redhat.com>
3674 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3675 avoids unused warning.
3677 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3678 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3680 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3681 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3682 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3683 and asm/user.h. Include asm/ptrace.h.
3684 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3685 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3686 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3688 (start_thread): Don't undefine.
3689 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3692 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3694 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3695 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3696 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3697 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3698 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3700 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3701 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3702 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3703 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3704 _SC_THREAD_ROBUST_PRIO_PROTECT.
3705 * posix/unistd.h: fexecve is in POSIX 2008.
3706 * time/time.h: strftime_l is in POSIX 2008.
3707 * io/sys/stat.h: futimens is in POSIX 2008.
3708 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3709 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3710 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3711 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3712 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3713 open_memstream, and vdprintf are in POSIX 2008.
3715 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3717 * include/features.h: Define macros for XPG7/POSIX 2008.
3718 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3719 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3721 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3722 * locale/xlocale.h: Define locale_t type.
3723 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3724 in POSIX 2008. Don't define locale_t here.
3725 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3726 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3727 UTIME_OMIT only with __USE_ATFILE.
3728 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3729 * stdio-common/psiginfo.c: New file.
3730 * stdio-common/psiginfo-data.h: New file.
3731 * stdio-common/psiginfo-define.h: New file.
3732 * stdio-common/Makefile (routines): Add psiginfo.
3733 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3734 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3735 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3736 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3737 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3738 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3739 * io/sys/stat.h: Move mknodat definition into same conditional as
3741 * time/sys/time.h: futimesat is not among the functions accepted
3742 into the POSIX standard.
3744 * include/features.h: If no feature selection given and we select
3745 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3746 * posix/Versions: Export __posix_getopt.
3747 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3748 Use it to alternatively initialize __posixly_correct.
3749 (_getopt_internal_r): Take addition parameter. Pass on to
3751 (_getopt_internal): Take addition parameter. Pass on to
3753 (getopt): Pass additional zero to _getopt_internal.
3754 (__posix_getopt): New function.
3755 * posix/getopt.h: Add redirection for getopt.
3756 * posix/getopt1.c (getopt_long): Pass additional zero to
3758 (getopt_long_only): Likewise.
3759 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3760 (_getopt_long_only_r): Likewise.
3761 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3764 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3766 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3767 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3768 * sysdeps/posix/sysconf.c (__sysconf): Handle
3769 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3770 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3772 2009-02-24 Roland McGrath <roland@redhat.com>
3775 * README.template: Reworded not to use substituted version number.
3777 * README: ... here (no longer generated).
3778 * Makefile (README): Target removed.
3780 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3782 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3783 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3786 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3788 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3790 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3792 * po/bg.po: Update from translation team.
3794 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3796 * stdlib/monetary.h: Uglify function parameter names.
3797 * sunrpc/rpc/pmap_clnt.h: Likewise.
3798 * sunrpc/rpc/svc.h: Likewise.
3799 * sunrpc/rpc/xdr.h: Likewise.
3800 * sunrpc/rpc/clnt.h: Likewise.
3801 * resolv/netdb.h: Likewise.
3802 * resolv/arpa/nameser.h: Likewise.
3803 * resolv/resolv.h: Likewise.
3804 * argp/argp.h: Likewise.
3805 * locale/langinfo.h: Likewise.
3806 * io/sys/stat.h: Likewise.
3807 * posix/spawn.h: Likewise.
3808 * nis/rpcsvc/nislib.h: Likewise.
3809 * malloc/obstack.h: Likewise.
3810 * sysdeps/ia64/bits/link.h: Likewise.
3811 * sysdeps/i386/bits/link.h: Likewise.
3812 * sysdeps/s390/bits/link.h: Likewise.
3813 * sysdeps/powerpc/bits/link.h: Likewise.
3814 * sysdeps/x86_64/bits/link.h: Likewise.
3815 * sysdeps/sparc/bits/link.h: Likewise.
3816 * sysdeps/sh/bits/link.h: Likewise.
3817 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3818 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3819 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3820 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3822 2008-12-01 Fredrik Unger <fred@tree.se>
3824 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3825 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3826 _FP_UNPACK_RAW_2, fix up first argument.
3828 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3830 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3831 (GET_NPROCS_PARSER): Change parameters and use next_line.
3832 (__get_nprocs): Rewrite to not use stdio routines.
3833 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3834 Change parameters and use next_line.
3836 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3839 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3840 Change mempool_alloc prototype.
3841 * nscd/mem.c (gc): Don't handle mem_in_flight.
3842 (mempool_alloc): Third parameter now only indicates whether this is the
3843 first call (to allocate data) or not. If it is, get db rdlock.
3844 Release it on error. Don't handle mem_in_flight.
3845 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3846 Adjust third parameter of mempool_alloc calls.
3847 Nothing to do here in case mempool_alloc fails.
3848 Avoid local variable shadowing parameter. No need to get db rdlock
3849 before calling cache_add.
3850 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3851 no mem_in_flight array anymore.
3852 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3853 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3854 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3855 in case mempool_alloc fails. No need to get db rdlock before calling
3857 * nscd/hstcache.c (cache_addhst): Likewise.
3858 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3859 * nscd/servicescache.c (cache_addserv): Likewise.
3860 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3862 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3864 * po/lt.po: Update from translation team.
3866 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3868 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3869 defined, allow additional data to be added using the optional
3870 MORE_ELF_HEADER_DATA macro.
3871 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3872 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3874 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3876 * include/atomic.h: Define catomic_and if not already defined.
3877 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3878 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3880 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3882 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3884 (_int_realloc): Likewise. Third argument is now padded size
3885 All _int_* functions are now static.
3887 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3888 * malloc/arena.c: Likewise.
3889 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3892 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3895 * malloc/malloc.c: Add branch prediction for use of the hooks.
3897 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3899 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3902 * bits/confname.h: Add SUSv7 macros for getconf environments.
3903 * bits/environments.h: Likewise.
3904 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3905 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3906 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3907 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3908 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3909 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3910 * posix/getconf.c: Likewise.
3911 * posix/sysconf.c: Likewise.
3912 * sysdeps/posix/sysconf.c: Likewise.
3913 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3916 2009-01-16 Petr Baudis <pasky@suse.cz>
3919 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3920 even if we currently have zero nscount.
3922 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3925 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3926 the input line is too long.
3928 * po/Makefile (libc.pot): Add f_print as function taking c-format
3931 * debug/xtrace.sh: Unify translatable messages.
3932 * elf/ldd.bash.in: Likewise.
3933 * elf/sprof.c: Likewise.
3934 * locale/programs/locale.c: Likewise.
3935 * malloc/memusage.sh: Likewise.
3936 * nss/getent.c: Likewise.
3938 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3940 * debug/pcprofiledump.c (print_version,
3941 argp_program_version_hook): New function.
3942 * elf/ldconfig.c (more_help): New function.
3944 * elf/sln.c (usage): New function.
3945 (main): Support --help and --version.
3946 * malloc/memusagestat.c (print_version): New function.
3947 (argp_program_version_hook): New variable.
3948 * nscd/nscd.c (more_help): New function.
3950 * posix/getconf.c (main): Send --version output to stdout.
3952 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3953 arguments. All callers changed.
3954 (print_version): New function.
3955 (parseargs): Support --help and --version.
3956 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3958 (print_version): New function.
3959 (main): Use getopt_long. Support --help and --version.
3960 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3963 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3965 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3966 (update_data): Fix handling of wrapping back
3967 to the beginning of the buffer.
3970 * stdio-common/psignal.c (psignal): Fix test for empty string.
3972 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3974 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3975 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3976 move _null_auth to .rodata.
3978 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3981 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3983 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3984 today than when the original code was written. Use larger
3985 buffers. This also makes it unnecessary to have stat information,
3986 if this causes extra efforts.
3987 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3990 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3992 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3994 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3995 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3996 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3997 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3998 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3999 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4001 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4003 * po/ru.po: Update from translation team.
4005 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4007 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4008 Add _tid slot to maintain consistency with kernel.
4010 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4012 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4013 incomplete characters at end of input buffer.
4014 * libio/Makefile (tests): Add tst-fgetwc.
4015 * libio/tst-fgetwc.c: New file.
4016 * libio/tst-fgetwc.input: New file.
4018 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4020 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4022 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4025 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4026 *OUTBUFSTART unless the whole output fit into the buffer.
4027 * iconv/Makefile (tests): Add tst-iconv4.
4028 * iconv/tst-iconv4.c: New file.
4030 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4032 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4033 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4035 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4037 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4038 newer linker scripts.
4040 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4043 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4044 inotify_rm_watch should have type int.
4046 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4048 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4049 Make aligned_restore_vmx a local symbol.
4050 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4053 2009-01-30 Andreas Jaeger <aj@suse.de>
4055 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4056 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4057 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4058 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4059 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4060 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4061 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4063 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4066 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4067 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4069 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4072 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4073 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4075 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4077 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4079 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4080 memcpy instead of memcmp.
4081 (_dl_setup_pointer_guard): Likewise.
4083 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4085 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4086 manipulated brk, use malloc_printerr.
4087 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4090 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4092 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4093 rindex): For C++ add inlines so that they can be recognized as
4095 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4097 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4098 Jakub Jelinek <jakub@redhat.com>
4100 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4101 * wcsmbs/wchar.h: Likewise.
4103 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4105 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4106 (stackinfo_sub_sp): Define.
4108 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4111 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4112 * include/alloca.h (alloca_account): Define.
4113 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4114 (stackinfo_sub_sp): Define.
4116 * nscd/connections.c (nscd_init): If database file access fails
4117 check whether this is due to permission problems and bail in that
4121 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4122 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4124 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4126 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4127 Add "t" to clobber list.
4128 (INTERNAL_SYSCALL_NCS): Likewise.
4130 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4132 * nss/getent.c (print_networks): Don't print comma between aliases.
4134 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4136 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4138 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4140 * misc/Makefile (tests): Add bug-hsearch1.
4141 * misc/bug-hsearch1.c: New file.
4143 2009-01-22 Roland McGrath <roland@redhat.com>
4145 * Makeconfig (%.v.i): Strip trailing # comments,
4146 not only whole-line comments.
4148 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4150 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4151 one parameter. If non-NULL use it to initialize return value.
4152 (_dl_setup_pointer_guard): New function.
4153 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4154 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4155 * elf/rtld.c (security_init): Pass _dl_random to
4156 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4158 * elf/dl-sysdep.c (_dl_random): New variable.
4159 (_dl_sysdep_start): Handle AT_RANDOM.
4160 (_dl_show_auxv): Likewise.
4161 * elf/dl-support.c (_dl_random): New variable.
4162 (_dl_aux_init): Handle AT_RANDOM.
4163 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4164 to _dl_setup_stack_chk_guard.
4166 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4168 2009-01-10 Roland McGrath <roland@redhat.com>
4170 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4172 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4174 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4177 * nss/nss_files/files-parse.c (strtou32): New function.
4178 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4179 across 32-bit and 64-bit platforms.
4180 (INT_FIELD_MAYBE_NULL): Likewise.
4182 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4185 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4186 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4187 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4190 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4193 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4194 being NULL also if there are no backreferences.
4195 * posix/rxspencer/tests: Add testcases.
4197 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4200 * posix/bug-regex17.c: Add testcases.
4201 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4204 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4206 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4207 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4208 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4209 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4211 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4212 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4213 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4214 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4215 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4216 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4218 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4220 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4221 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4222 re_string_skip_chars, re_string_reconstruct): Likewise.
4223 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4225 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4227 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4228 adjust the buffer alignment.
4230 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4232 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4233 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4236 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4237 flavor to description only when flavor is not NULL.
4239 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4240 mutex after SIGIO/SIGURG lookup loop.
4242 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4244 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4246 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4248 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4251 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4253 * sysdeps/unix/sysv/linux/kernel-features.h
4254 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4256 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4257 if no output is written.
4259 * version.h: Bump to 2.10 development.
4261 * posix/getconf.c: Update copyright year.
4262 * nss/getent.c: Likewise.
4263 * iconv/iconvconfig.c: Likewise.
4264 * iconv/iconv_prog.c: Likewise.
4265 * elf/ldconfig.c: Likewise.
4266 * catgets/gencat.c: Likewise.
4267 * csu/version.c: Likewise.
4268 * elf/ldd.bash.in: Likewise.
4269 * elf/sprof.c (print_version): Likewise.
4270 * locale/programs/locale.c: Likewise.
4271 * locale/programs/localedef.c: Likewise.
4272 * nscd/nscd.c (print_version): Likewise.
4273 * debug/xtrace.sh: Likewise.
4274 * malloc/memusage.sh: Likewise.
4275 * malloc/mtrace.pl: Likewise.
4276 * debug/catchsegv.sh: Likewise.
4278 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4280 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4283 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4285 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4286 gethostbyname4_r function call succeeded, just leave the loop.
4289 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4291 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4292 * wctype/Makefile (tests): Add bug-wctypeh.
4293 * wctype/bug-wctypeh.c: New file.
4295 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4296 LOCALDOMAIN is defined.
4297 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4299 * sysdeps/x86_64/bits/select.h: New file.
4301 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4303 2008-12-21 Bruno Haible <bruno@clisp.org>
4306 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4307 if no output is written.
4309 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4311 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4312 libc internal symbol __dup2 to avoid access through the PLT.
4314 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4317 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4318 available only for __USE_GNU.
4320 * inet/Makefile (tests): Add tst-getni2.
4321 * inet/tst-getni2.c: New file.
4324 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4325 NULL when NI_NAMEREQD is set.
4326 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4327 * inet/Makefile (tests): Add tst-getni1.
4328 * inet/tst-getni1.c: New file.
4330 2008-12-03 Petr Baudis <pasky@suse.cz>
4333 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4334 instead of prune_lock.
4335 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4336 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4338 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4340 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4343 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4346 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4347 after reading name server list.
4350 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4351 handling for host name aliases.
4353 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4355 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4356 instead of doing things manually.
4358 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4360 * posix/regex_internal.h (build_wcs_upper_buffer):
4361 Return type is reg_error_t.
4363 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4365 * posix/globtest.sh: Use mktemp to create temporary file and
4368 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4370 (__CPU_CLR_S): Likewise.
4371 (__CPU_ISSET_S): Likewise.
4373 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4374 Ulrich Drepper <drepper@redhat.com>
4376 * scripts/firstversion.awk: Use custom comparison function to compare
4378 * scripts/versions.awk: Use sort invocation which can handle
4379 multi-digit sub-version numbers.
4381 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4383 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4384 * locale/iso-639.def: Add Chhattisgarhi entry.
4386 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4388 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4390 (_nss_dns_gethostbyname4_r): Likewise.
4391 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4392 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4393 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4394 the no_data variable.
4396 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4397 information at the correct index.
4399 * socket/sys/socket.h: Declare accept4.
4400 * socket/accept4.c: New file.
4401 * sysdeps/unix/sysv/linux/accept4.c: New file.
4402 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4403 * socket/Makefile (routines): Add accept4.
4404 * socket/Versions: Export accept4 with version GLIBC_2.10.
4405 * socket/paccept.c: Removed.
4406 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4407 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4408 * Versions.def: Define GLIBC_2.10 for libc.
4409 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4411 * nscd/connections.c: Use accept4.
4413 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4415 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4417 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4420 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4422 * stdlib/Makefile (tests): Add tst-unsetenv1.
4423 * stdlib/tst-unsetenv1.c: New file.
4425 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4427 * login/utmp_file.c (file_writable): New variable.
4428 (setutent_file): Don't try to open file for writing.
4429 (pututline_file): Before writing, make descriptor writable if
4432 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4434 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4435 to IPv4 or IPv6 if an interface has been found.
4437 2008-11-26 Roland McGrath <roland@redhat.com>
4439 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4440 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4442 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4443 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4444 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4446 * elf/elf.h (NT_386_IOPERM): New macro.
4447 (NT_PPC_VSX): New macro.
4449 2008-11-25 Roland McGrath <roland@redhat.com>
4451 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4452 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4453 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4454 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4455 Subdirectories moved to ports repository.
4456 * configure.in (base_machine): Remove alpha case.
4458 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4460 * sysdeps/mach/strerror_l.c: New file.
4462 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4465 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4466 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4468 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4469 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4470 (relax_fenv_state): Same as above.
4471 (FPSCR_29): Reserve bit in ISA 2.05.
4472 (FPSCR_NI): Provide define for compat.
4473 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4475 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4477 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4478 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4479 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4480 access to hwcap to account for hwcap size increase to uint64_t.
4481 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4483 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4484 (*setcontext): Likewise.
4485 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4487 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4489 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4490 (*setcontext): dynamically select mtfsf insn based on
4491 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4492 increase to uint64_t.
4493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4494 (*swapcontext): dynamically select mtfsf insn based on
4495 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4496 increase to uint64_t.
4497 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4499 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4501 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4502 (*setcontext): dynamically select mtfsf insn based on
4503 PPC_FEATURE_HAS_DFP.
4504 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4505 (*swapcontext): dynamically select mtfsf insn based on
4506 PPC_FEATURE_HAS_DFP.
4508 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4510 * version.h: Bump for 2.9 release.
4511 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4514 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4515 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4518 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4521 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4522 unknown request types for now.
4524 2008-11-11 Roland McGrath <roland@redhat.com>
4526 * sysdeps/x86_64/configure: New file.
4528 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4529 * configure: Regenerated.
4531 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4533 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4534 correct instruction to remove the stack frame.
4536 2008-11-03 Michael Matz <matz@suse.de>
4538 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4539 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4541 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4543 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4546 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4547 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4548 of the thread variable instead of void *.
4549 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4550 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4551 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4552 __libc_tsd_define arguments.
4553 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4554 __libc_tsd_address arguments. Remove union hack.
4555 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4556 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4557 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4558 Adjust __libc_tsd_{set,get} arguments.
4559 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4560 __libc_tsd_define arguments.
4561 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4563 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4564 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4565 (LOCALE): Adjust __libc_tsd_define arguments.
4566 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4568 (LOCALE): Adjust __libc_tsd_define arguments.
4569 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4571 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4574 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4576 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4577 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4579 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4582 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4584 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4585 Ulrich Drepper <drepper@redhat.com>
4587 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4588 definition for GCC 3.1 and later.
4590 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4592 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4593 refetch dtv, as it might have changed.
4594 * elf/Makefile: Add rules to build and run tst-tls18.
4595 * elf/tst-tls18.c: New test.
4596 * elf/tst-tlsmod18a.c: New file.
4598 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4601 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4603 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4606 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4609 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4610 Fix length of copy operation.
4612 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4614 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4615 and fix its calling convention.
4617 2008-10-07 Andreas Schwab <schwab@suse.de>
4620 * resolv/res_send.c (send_vc): Fix last change.
4621 (send_dg): Align here as well.
4623 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4625 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4626 return value in case rlimit is RLIM_INFINITY.
4629 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4631 * resource/Makefile (tests): Add bug-ulimit1.
4632 * resource/bug-ulimit1.c: New file.
4635 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4636 without dot. Properly terminate the string with a null byte.
4637 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4640 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4642 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4646 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4648 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4650 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4651 abort if there is no initgroups_dyn function.
4653 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4654 result if any of the queries really provided an answer.
4656 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4658 * po/lt.po: Update from translation team.
4660 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4662 * po/id.po: Update from translation team.
4664 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4666 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4667 Fix tests for existence of second reply.
4669 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4671 * po/id.po: New file.
4672 Contributed by the Indonesian translation team.
4674 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4676 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4679 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4681 * elf/Makefile: Add rules to build and run tst-tls17.
4682 * elf/tst-tls17.c: New test.
4683 * elf/tst-tlsmod17a.c: New file.
4684 * elf/tst-tlsmod17b.c: Likewise.
4686 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4688 * stdlib/divmod_1.c: Use correct type for dummy variable.
4689 * stdlib/mod_1.c: Likewise.
4691 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4693 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4695 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4697 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4698 __nonnull order for C++.
4699 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4700 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4702 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4704 * stdlib/longlong.h: Update from GCC.
4706 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4707 David S. Miller <davem@davemloft.net>
4709 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4710 make sure any registers used with 64-bit 'branch-on-register'
4711 instructions have their top 32-bits clear.
4712 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4713 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4715 2008-09-18 Andreas Schwab <schwab@suse.de>
4718 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4719 Properly handle partial reads.
4721 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4723 * elf/elf.h (STO_MIPS_PLT): New.
4725 (R_MIPS_JUMP_SLOT): New.
4726 (R_MIPS_NUM): Redefine to 128.
4727 (DT_MIPS_PLTGOT): New.
4728 (DT_MIPS_RWPLT): New.
4729 (DT_MIPS_NUM): Redefine to 0x35.
4731 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4733 * timezone/africa: Update from tzdata2008f.
4734 * timezone/asia: Likewise.
4735 * timezone/australasia: Likewise.
4736 * timezone/europe: Likewise.
4737 * timezone/leapseconds: Likewise.
4738 * timezone/northamerica: Likewise.
4739 * timezone/southamerica: Likewise.
4740 * timezone/zone.tab: Likewise.
4742 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4744 * nscd/connections.c: Disable use of paccept for now.
4746 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4748 * socket/Versions: Remove paccept export for GLIBC_2.9.
4749 * socket/Makefile (routines): Remove paccept.
4750 * socket/sys/socket.h: Remove paccept declaration.
4752 * po/sv.po: Update from translation team.
4754 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4756 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4757 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4759 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4761 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4762 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4764 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4766 * sunrpc/rpc/svc.h: Declare svcfd_create.
4767 Patch by Michael Solberg <msolberg@redhat.com>.
4769 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4770 Ulrich Drepper <drepper@redhat.com>
4772 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4774 (public_pVALLOc): Likewise.
4776 2008-09-02 Andreas Jaeger <aj@suse.de>
4778 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4781 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4784 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4786 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4788 * Makefile (check-data): Check data directory in add-ons.
4789 * elf/Makefile (check-data): Likewise.
4791 2008-08-18 Roland McGrath <roland@redhat.com>
4793 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4794 * configure: Regenerated.
4795 * config.make.in (cflags-cpu): New substituted variable.
4796 (with-cpu): Variable removed.
4797 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4799 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4802 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4803 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4804 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4805 redundant. Functions which call floating point assembler operations
4806 should go into a sysdeps powerpc/fpu directory.
4808 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4810 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4811 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4813 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4815 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4817 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4818 change related to AT_EXECFN. We cannot use that string.
4819 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4821 * elf/dl-support.c: Remove _dl_execfn variable.
4822 (_dl_aux_init): Remove handling of AT_EXECFN.
4823 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4824 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4826 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4829 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4830 byte gets added to writes and seeks from the end use the length of
4831 the buffer and not the currently terminating NUL byte.
4834 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4835 Set to true if locking failed.
4836 (getutid_r_file): Adjust caller.
4837 (pututline_file): Likewise. Return NULL in this case.
4838 Patch mostly by halesh.s@gmail.com.
4840 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4843 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4845 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4847 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4850 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4851 macro since it is now available in elf/dynamic-link.h.
4853 2008-08-12 Roland McGrath <roland@frob.com>
4855 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4856 in case used outside of libc.
4857 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4859 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4861 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4862 directly instead of going through dn_comp.
4864 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4866 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4867 Fix asm constraints.
4869 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4872 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4873 (IPV6_PMTUDISC_PROBE): Likewise.
4875 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4878 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4880 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4881 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4884 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4885 Added the members 'vsx' and 'arch_2_06'.
4886 (_dl_powerpc_platforms): Add the member 'power7'.
4887 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4888 to reflect the changes required by VSX and ISA 2.06.
4889 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4891 Defined PPC_PLATFORM_POWER7.
4892 (_dl_string_platform): Add support for POWER7.
4893 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4894 capability and ISA 2.06.
4896 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4899 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4900 macro to detect use of 128 bit long double.
4901 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4903 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4905 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4908 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4910 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4911 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4913 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4915 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4916 guaranteed to be large enough to read inotify event. Ignore
4917 EAGAIN error. Better error message. Add branch predicition.
4918 (main_loop_epoll): Likewise.
4920 2008-08-02 Roland McGrath <roland@frob.com>
4922 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4923 Add memory clobbers.
4925 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4927 * manual/arith.texi: Avoid @strong{Note:}.
4928 * manual/creature.texi: Likewise.
4929 * manual/filesys.texi: Likewise.
4930 * manual/math.texi: Likewise.
4931 * manual/memory.texi: Likewise.
4932 * manual/resource.texi: Likewise.
4933 * manual/syslog.texi: Likewise.
4934 * manual/time.texi: Likewise.
4936 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4939 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4941 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4942 new epoll_create1 interface.
4943 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4944 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4945 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4947 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4948 (NS_GET32): Likewise.
4950 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4953 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4954 use the AT_EXECFN value if it is no absolute path.
4955 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4958 * Versions.def: Add GLIBC_2.9 to libresolv.
4959 * include/resolv.h: Remove hidden proto declarations for __ns_*
4960 functions. Add them for __dn_count_labels and __p_secstodate.
4961 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4962 Define ns_msg_getflags macro here.
4963 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4965 * resolv/Versions: Export functions from <arpa/nameser.h> from
4966 libresolv in version GLIBC_2.9.
4967 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4969 * resolv/ns_netint.c: Likewise.
4970 * resolv/ns_parse.c: Likewise.
4971 * resolv/ns_print.c: Likewise.
4972 * resolv/ns_samedomain.c: Likewise.
4973 * resolv/ns_ttl.c: Likewise.
4974 * resolv/arpa/nameser_compat.h: Likewise.
4975 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4977 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4978 instead of ns_get16.
4979 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4980 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4981 (gaih_getanswer_slice): Likewise.
4982 * resolv/Makefile (libresolv-routines): Add ns_date.
4983 * resolv/ns_date.c: New file.
4985 * elf/Makefile (check-localplt.out): Also check libresolv and
4988 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4990 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4993 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4995 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4996 buffer passed to NSS functions.
4998 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5000 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5003 * misc/syslog.c (openlog_internal): Fix compile problem.
5005 2008-07-28 Roland McGrath <roland@redhat.com>
5007 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5009 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5011 * io/ftw.c (add_object): Remove inline to avoid warning.
5013 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5015 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5016 Use it instead of locally defined resplen2 variable.
5017 (res_nsend): Adjust for __libc_res_nsend interface change.
5018 (send_vc): Initialize *resplen2 if necessary. Read length of
5019 package into an appropriately aligned variable. Store converted length
5020 in new variable and use it appropriately.
5021 Add branch prediction help.
5022 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5023 and pass it on to __libc_res_nsend. Adjust all callers.
5024 (__libc_res_nsearch): Likewise.
5025 (__libc_res_nqeurydomain): Likewise.
5026 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5028 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5029 Define resplen2 variable and pass it to __libc_res_nsearch and then
5031 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5032 Add branch prediction.
5033 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5034 (gaih_getanswer): Don't decode second slice if first one failed due
5035 to a too small buffer. Don't let not found status of second
5036 decoder shadow results of the first.
5037 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5038 and __libc_res_nquery interface changes
5039 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5040 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5041 __libc_res_nsearch, and __libc_res_nsend.
5042 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5044 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5045 __libc_res_nsearch interface changes.
5047 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5049 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5051 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5052 file descriptors with close-on-exec set.
5053 (exec_comm_child): Fix the case where the write end of the pipe is
5054 STDOUT_FILENO already. In case it is, clear close-on-exec.
5056 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5057 * io/pipe2.c: Likewise.
5058 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5059 instead of __ASSUME_PACCEPT.
5060 * include/unistd.h: Declare __have_pipe2.
5061 * libio/iopopen.c: Implement "e" flag.
5062 * libio/Makefile (tests): Add tst-popen1.
5063 * libio/tst-popen1.c: New file.
5065 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5066 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5068 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5071 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5072 success call of _IO_SEEKOFF or calls which failed because the
5073 descriptor is for a pipe.
5075 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5078 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5080 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5081 F_SETFD use if we know fopen set the flag.
5083 * login/utmp_file.c (setutent_file): Minor optimization in case
5084 O_CLOEXEC is available.
5086 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5088 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5089 * elf/Makefile: Use pie-ccflag variable.
5090 * nscd/Makefile: Likewise.
5091 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5093 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5096 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5097 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5098 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5099 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5100 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5101 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5102 utmp32, utmpx32 and login32.
5103 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5104 versions of struct utmp functions to libc and libutil.
5105 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5106 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5107 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5108 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5109 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5110 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5111 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5112 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5113 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5114 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5115 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5116 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5117 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5118 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5119 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5120 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5121 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5122 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5123 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5124 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5125 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5126 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5128 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5130 * scripts/gen-as-const.awk: Generate more widely usable code by
5131 using 64-bit arithmetic.
5133 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5134 the same treatment as narrow output code in last patch.
5136 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5139 * elf/dl-load.c (local_strdup): Remove inline.
5140 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5141 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5144 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5146 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5148 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5149 the new syscalls, too.
5151 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5152 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5155 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5156 parameter for end of buffer. If temporary copy is too large use
5158 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5160 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5161 string rewrite when allocating buffer.
5163 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5166 * nscd/connections.c (nscd_init): Clean up fcntl call.
5168 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5169 SOCK_NONBLOCK if possible.
5171 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5172 SOCK_CLOEXEC if available.
5174 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5175 __libc_clntudp_bufcreate_internal.
5176 * include/sys/socket.h: Declare __have_sock_cloexec.
5177 * socket/Makefile (aux): Add have_sock_cloexec.
5178 * socket/have_sock_cloexec.c: New file.
5179 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5180 __libc_clntudp_bufcreate.
5181 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5182 which takes an additional parameter. Create socket with non-blocking
5183 mode and close-on-exec flag set, if wanted.
5184 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5185 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5186 instead of clntudp_create. The socket has already the close-on-exec
5187 flag set if SOCK_CLOEXEC is defined.
5189 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5191 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5192 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5194 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5195 non-blocking mode by using socket, paccept, and inotify_init1.
5197 * Versions.def (glibc): Add GLIBC_2.9.
5198 * io/Makefile (routines): Add dup3 and pipe2.
5199 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5200 * io/dup3.c: New file.
5201 * io/pipe2.c: New file.
5202 * posix/unistd.h: Declare dup3 and pipe2.
5203 * socket/Makefile (routines): Add paccept.
5204 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5205 * socket/paccept.c: New file.
5206 * socket/sys/socket.h: Declare paccept.
5207 * sysdeps/unix/syscalls.list: Add entry for dup3.
5208 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5209 epoll_create2 and inotify_init1.
5210 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5211 * sysdeps/unix/sysv/linux/paccept.c: New file.
5212 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5214 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5215 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5216 inotify_init1, and pipe2 entries.
5217 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5218 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5219 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5220 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5221 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5222 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5224 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5225 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5226 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5227 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5228 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5229 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5230 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5231 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5232 EPOLL_NONBLOCK. Declare epoll_create2.
5233 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5235 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5236 IN_NONBLOCK. Declare inotify_init1.
5237 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5239 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5242 * elf/elf.h: Define AT_EXECFN.
5243 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5245 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5246 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5247 if __ASSUME_AT_EXECFN is defined.
5248 (_dl_aux_init): Handle AT_EXECFN.
5249 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5251 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5252 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5253 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5254 _dl_execfn if available and avoid compatibility code if
5255 __ASSUME_AT_EXECFN is defined.
5257 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5258 _dl_discover_osversion only for older kernels.
5260 2008-07-22 Roland McGrath <roland@frob.com>
5262 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5264 2008-07-21 Roland McGrath <roland@frob.com>
5266 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5267 returned too much data out of line.
5269 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5271 * locale/setlocale.c (setname): Remove inline to avoid compiler
5275 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5277 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5279 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5280 doesn't manage to write anything, fail.
5282 * malloc/hooks.c (__malloc_check_init): Remove printf.
5284 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5286 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5288 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5290 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5292 (main_loop_epoll): Likewise.
5294 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5296 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5298 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5299 if DEBUG is defined.
5301 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5302 query. Adjust buffer size computation for padding.
5304 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5306 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5307 * stdio-common/tst-setvbuf1.c: New file.
5308 * stdio-common/tst-setvbuf1.expect: New file.
5311 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5312 when selecting fully-buffered stream.
5313 Patch by Wang Xin <wxinee@gmail.com>.
5315 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5317 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5318 (__open_2): New function.
5319 (__open64_2): New alias to __open_2.
5320 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5321 (__openat_2): New function.
5322 (__openat64_2): New alias to __openat_2.
5324 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5327 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5329 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5331 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5332 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5333 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5335 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5336 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5337 * sysdeps/mach/hurd/send.c (__send): Likewise.
5338 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5339 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5341 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5343 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5344 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5345 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5346 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5347 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5348 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5350 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5353 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5355 Patch by Petr Baudis.
5357 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5359 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5360 Patch by Peter Jones <pjones@redhat.com>.
5362 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5365 * stdlib/canonicalize.c (__realpath): readlink can write too much
5366 into the buffer on platforms without PATH_MAX.
5368 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5371 * posix/tst-regex.c (main): Rename to...
5372 (do_test): ... this. Remove cmdline option processing.
5374 (TEST_FUNCTION): Define.
5375 (CMDLINE_OPTIONS): Define.
5377 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5380 * configure.in: Add -Werror to -fstack-protector test to catch
5381 unsupported architectures.
5382 Patch by Gilles Esponasse <g.esp@free.fr>.
5384 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5386 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5387 getcontext returns ENOSYS.
5389 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5391 * nscd/connections.c (main_loop_poll): Fix test for read error.
5392 (main_loop_epoll): Likewise.
5394 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5396 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5397 better place so it is not called when nscd is used.
5399 * nscd/connections.c: Also recognize and handle changes to the
5400 resolver configuration file.
5402 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5404 * time/strftime.c: Pass reference to tzset_called around to handle
5408 * time/strftime.c (__strftime_internal): Call tzset() only
5409 when printing timezone-dependent values.
5410 Based on a patch by Petr Baudis <pasky@suse.cz>.
5412 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5413 unconditionally use second gaih_getanswer_slice result.
5415 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5416 (getaddrinfo): RES must always be non-NULL.
5418 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5420 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5422 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5423 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5425 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5428 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5430 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5432 * nscd/connections.c (inotify_fd): New variable.
5433 (nscd_init): Try to open an inotify descriptor.
5434 If successful, watch files for databases using inotify instead of
5435 having prune threads stat the files.
5436 (nscd_run_prune): Recognize clear_cache flag being set and call
5437 prune_cache appropriately.
5438 (main_loop_poll): Add inotify descriptor to wait set and handle the
5440 (main_loop_epoll): Likewise.
5441 * nscd/cache.c (prune_cache): Don't stat files for databases if
5443 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5444 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5446 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5447 fixed-size portion of the record.
5448 * nscd/servicescache.c (cache_addserv): Likewise.
5449 * nscd/pwdcache.c (cache_addpw): Likewise.
5450 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5452 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5454 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5455 out we don't use uninitialized memory.
5457 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5460 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5462 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5463 ignore T_DNAME messages.
5464 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5466 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5468 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5469 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5471 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5473 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5474 instead of portstr to nscd_getserv_r. Patch by
5475 Roman Kagan <rkagan@mail.ru>.
5477 2008-05-26 Jim Meyering <meyering@redhat.com>
5479 Remove more useless "if" tests before "free".
5480 * include/inline-hashtab.h (htab_delete): Likewise.
5481 * libio/freopen.c (freopen): Likewise.
5482 * libio/freopen64.c (freopen64): Likewise.
5483 * locale/programs/ld-collate.c (collate_read): Likewise.
5484 * misc/fstab.c (libc_freeres_fn): Likewise.
5485 * posix/glob.c (globfree): Likewise.
5487 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5489 * string/Makefile (strop-tests): Add memmem.
5490 * string/test-memmem.c: New file.
5491 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5492 (test_init): Size buf1 according to BUF1PAGES.
5494 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5496 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5497 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5498 (CFLAGS-scanf17.c): New.
5499 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5500 * stdio-common/scanf15.c (main): Likewise.
5501 * stdio-common/scanf16.c: New file.
5502 * stdio-common/scanf17.c: New file.
5504 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5506 * resolv/res_send.c (send_dg): If we already have one of two
5507 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5508 use the one answer insted of failing.
5510 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5512 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5513 being executed on PowerPC as the expected result exceeds IBM
5514 long double 128 __LDBL_MAX__.
5516 2008-05-21 Roland McGrath <roland@redhat.com>
5518 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5520 * Makefile (check-data): Use $(abi-name) before other guesses.
5521 Look in $(add-ons) dirs before scripts/data/.
5522 * elf/Makefile (check-data): Likewise.
5524 * scripts/soversions.awk: Grok ABI line.
5525 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5526 Emit definition for abi-name variable.
5528 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5530 * string/endian.h: Define new fixed-size hto* and *toh macros only
5533 * iconvdata/Depend: Add localedata.
5535 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5537 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5539 2008-05-08 David S. Miller <davem@davemloft.net>
5541 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5543 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5544 (__SYSCALL_CLOBBERS): Remove %g* registers.
5545 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5546 (__SYSCALL_CLOBBERS): Likewise.
5547 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5548 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5550 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5552 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5553 (CALL_ERRNO_LOCATION): Define.
5554 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5555 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5556 (CALL_ERRNO_LOCATION): Define.
5557 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5558 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5559 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5561 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5563 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5566 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5568 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5569 (FIRST_FRAME_POINTER): Define.
5571 2008-05-09 David S. Miller <davem@davemloft.net>
5573 * sysdeps/sparc/sparc64/backtrace.c: New file.
5575 2008-05-14 David S. Miller <davem@davemloft.net>
5577 * sysdeps/sparc/machine-gmon.h: New file.
5578 * sysdeps/sparc/sparc-mcount.S: Likewise.
5579 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5580 sysdep_routines in gmon directory.
5582 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5584 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5586 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5588 * resolv/res_query.c (__libc_res_nquery): In case one of two
5589 answer was too short don't try to read that answer's header.
5591 * resolv/res_send.c (send_dg): In case of timeout and there are
5592 two queries and one has been answered, return value indicating
5595 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5597 * nscd/cache.c (cache_add): Take additional parameter specifying
5598 whether this is in response of a cache refill. Check alignment
5599 of package data. Revamp waking of pruning thread.
5600 (prune_cache): Small optimization.
5601 * nscd/nscd.h: Adjust cache_add prototypes.
5602 * nscd/aicache.c: Adjust cache_add calls.
5603 * nscd/grpcache.c: Likewise.
5604 * nscd/hstcache.c: Likewise.
5605 * nscd/initgrcache.c: Likewise.
5606 * nscd/pwdcache.c: Likewise.
5607 * nscd/servicescache.c: Likewise.
5608 * nscd/connections.c (restart): Really disable cache use before
5609 exec attempt. If it fails, reenable cache.
5610 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5611 time to max to be able to notice concurrent cache additions. Unlock
5612 prune_lock while performing gc. Afterwards compute wakeup time with
5613 current wakeup_time value in mind.
5615 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5617 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5619 * nscd/mem.c (gc): Correctly determine highest used array element
5622 * nscd/mem.c (markrange): Add assert to check entries are all
5623 aligned. Small cleanup in bitmap use.
5625 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5626 blockoff of type nscd_ssize_t.
5627 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5628 (mempoll_alloc): Record block offset and not address.
5630 * nscd/mem.c (gc): Fix test for stack overuse.
5632 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5635 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5636 entry is available, believe it.
5638 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5639 no answers return NSS_STATUS_NOTFOUND.
5640 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5641 buffer does not have any content.
5643 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5645 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5647 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5648 lookup, don't assign canon unconditionally.
5650 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5652 * string/Makefile (distribute): Add str-two-way.h.
5654 2008-03-29 Eric Blake <ebb9@byu.net>
5656 Rewrite string searches to O(n) rather than O(n^2).
5657 * string/str-two-way.h: New file. For linear fixed-allocation
5659 * string/memmem.c: New implementation.
5660 * string/strstr.c: New implementation.
5661 * string/strcasestr.c: New implementation.
5663 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5665 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5667 (calc_first): Initialize constraint field.
5668 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5669 Use search_duplicated_node to avoid loops. Fix grammar.
5670 (duplicate_node): Merge constraint field for all node types.
5671 (calc_eclosure_iter): Look at constraint field for all node types.
5672 * posix/regex_internal.c (create_cd_newstate): Don't look at
5675 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5678 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5681 * string/endian.h: Add macros for fixed-size endian conversion.
5682 * bits/byteswap.h: Allow inclusion from <endian.h>.
5683 * sysdeps/i386/bits/byteswap.h: Likewise.
5684 * sysdeps/ia64/bits/byteswap.h: Likewise.
5685 * sysdeps/s390/bits/byteswap.h: Likewise.
5686 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5687 * string/Makefile (tests): Add tst-endian.
5688 * string/tst-endian.c: New file.
5690 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5691 Patch by Reuben Thomas.
5693 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5695 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5697 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5699 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5702 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5704 (BODY for __gconv_transform_internal_ascii): Likewise.
5707 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5708 to be treated like link-local addresses.
5709 (match_prefix): Don't treat IPv4 loopback address special when
5710 converting to v4 mapped addressed.
5712 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5714 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5715 * posix/tst-rfc3484-2.c: Likewise.
5716 * posix/tst-rfc3484-3.c: Likewise.
5718 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5721 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5723 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5725 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5727 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5729 * po/lt.po: New file. From Lituanian translation team.
5731 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5733 Introduce TLS descriptors for i386 and x86_64.
5734 * include/inline-hashtab.h: New file, copied from 2005's
5735 libiberty, with fix for memory leak imported afterwards by
5736 Glauber de Oliveira Costa.
5737 * elf/tlsdeschtab.h: New file.
5738 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5739 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5740 (CHECK_STATIC_TLS): Move to...
5741 * elf/dynamic-link.h: ... this file.
5742 (TRY_STATIC_TLS): New macro.
5743 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5744 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5745 R_386_TLS_DESC): Define.
5746 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5748 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5749 R_X86_64_TLSDESC): Define.
5750 (R_386_NUM, R_X86_64_NUM): Adjust.
5751 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5752 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5753 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5754 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5755 release tlsdesc_table.
5756 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5757 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5758 (elf_machine_rel): Handle R_386_TLS_DESC.
5759 (elf_machine_rela): Likewise.
5760 (elf_machine_lazy_rel): Likewise.
5761 (elf_machine_lazy_rela): Likewise.
5762 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5763 * sysdeps/i386/dl-tlsdesc.S: New file.
5764 * sysdeps/i386/dl-tlsdesc.h: New file.
5765 * sysdeps/i386/tlsdesc.c: New file.
5766 * sysdeps/i386/tlsdesc.sym: New file.
5767 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5769 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5770 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5771 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5772 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5773 release tlsdesc_table.
5774 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5775 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5776 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5777 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5778 (elf_machine_rela): Likewise.
5779 (elf_machine_lazy_rel): Likewise.
5780 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5781 (__tls_get_addr): Do not declare for non-shared compiles.
5782 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5783 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5784 * sysdeps/x86_64/tlsdesc.c: New file.
5785 * sysdeps/x86_64/tlsdesc.sym: New file.
5786 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5787 tlsdesc_table for both 32- and 64-bit structs.
5789 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5791 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5792 its own function. This reduces the frame setup costs and more.
5794 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5797 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5798 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5800 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5802 * io/openat.c (__openat_2): Also pass fd to __openat.
5803 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5804 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5806 * string/tester.c (test_memcmp): Add a few more tests.
5807 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5809 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5811 * nscd/cache.c (cache_add): Before returning with failure and this
5812 is the first use of the record, mark it as unusable.
5813 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5814 reporting a failure.
5815 * nscd/grpcache.c: Likewise
5816 * nscd/hstcache.c: Likewise.
5817 * nscd/initgrcache.c: Likewise.
5818 * nscd/pwdcache.c: Likewise.
5819 * nscd/servicescache.c: Likewise.
5821 2008-05-10 Roland McGrath <roland@redhat.com>
5824 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5826 2008-05-08 David S. Miller <davem@davemloft.net>
5828 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5830 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5831 (__ieee754_y0l): Likewise.
5832 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5833 (__ieee754_y1l): Likewise.
5834 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5835 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5836 frexpl and ldexpl. math_private.h provides them and the latter
5838 (__log1pl): Use __frexpl.
5840 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5842 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5844 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5845 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5846 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5847 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5849 (_nss_nis_gethostbyname4_r): New function.
5850 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5851 Change to also handle af==AF_UNSPEC.
5852 (get_tablename): New function. Use it to avoid duplication.
5853 (_nss_nisplus_gethostbyname4_r): New function.
5854 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5856 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5857 * nss/nss.h: Define struct gaih_addrtuple.
5858 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5860 (_nss_files_gethostbyname4_r): New function.
5861 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5862 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5864 * resolv/res_query.c (__libc_res_nquery): Take two additional
5865 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5866 look up IPv4 and IPv6.
5868 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5869 for an additional query and answer buffer. Pass to send_vc and
5871 (send_vc): Send possibly two requests and receive two answers.
5872 (send_dg): Likewise.
5873 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5875 (_nss_dns_gethostbyname4_r): New function.
5876 (gaih_getanswer_slice): Likewise.
5877 (gaih_getanswer): Likewise.
5878 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5879 __libc_res_nquery call.
5880 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5881 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5882 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5885 2008-05-05 David S. Miller <davem@davemloft.net>
5887 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5888 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5890 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5892 Fix termios bit macros.
5893 Move *DLY definitions where they belong, in termios.h.
5894 Add *[0-3] definitions.
5895 Fixes confusion between VT and FF.
5896 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5897 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5898 are already defined to avoid collision with termios.h.
5899 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5900 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5901 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5902 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5903 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5904 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5905 VTDLY, VT0, VT1): New macros.
5906 [__USE_GNU] (OLCUC): Change value of macro.
5907 [__USE_XOPEN] (OFILL): New macro.
5908 [__USE_BSD] (CRTSCTS): Change value.
5909 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5910 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5911 (B7200, B14400, B28800, B76800): New macros.
5913 2008-05-01 David S. Miller <davem@davemloft.net>
5915 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5916 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5917 (gen-as-const-headers): Add it.
5918 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5919 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5920 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5921 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5923 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5924 six system call parameters.
5925 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5927 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5929 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5931 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5932 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5934 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5936 * stdlib/tst-setcontext.c: Include unistd.h.
5938 2008-04-25 David S. Miller <davem@davemloft.net>
5940 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5941 Pass "union semun" properly in to sys_ipc, it must be passed
5942 by value, not by reference.
5944 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5946 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5947 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5948 * nscd/connections.c (mem_in_flight): Likewise.
5950 * nscd/nscd.h (dbs): Make hidden.
5952 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5953 Avoid returning -1, return 0 instead.
5955 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5957 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5959 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5962 * sysdeps/unix/sysv/linux/times.c: New file.
5965 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5966 mem_in_flight_list variables. Add new parameter to mempool_alloc
5968 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5969 appropriate mem_in_flight element.
5970 (gc): Take allocations which have not yet been committed to the
5971 database into account.
5972 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5973 Reset mem_in_flight before returning.
5974 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5975 cue it up in mem_in_flight_list.
5976 * nscd/aicache.c: Adjust mempool_alloc call.
5977 * nscd/grpcache.c: Likewise.
5978 * nscd/hstcache.c: Likewise.
5979 * nscd/initgrcache.c: Likewise.
5980 * nscd/pwdcache.c: Likewise.
5981 * nscd/servicescache.c: Likewise.
5982 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5985 * nscd/connections.c (handle_request): Provide better error message
5986 in case SELinux forbids the service.
5988 * version.h (VERSION): Bump to 2.8.90.
5990 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5992 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5994 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5996 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5997 Also use for 32-bit.
5998 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5999 __nextafter instead of nextafter to avoid local PLT.
6000 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6001 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6003 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6005 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6007 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6008 <fenv_libc.h> instead of <fenv.h>.
6009 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6012 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6014 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6015 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6016 function from fegetexcept and make old name weak alias.
6017 * include/fenv.h: Declare __fegetexcept.
6018 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6020 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6021 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6023 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6024 instead of frexpl to avoid local PLT.
6025 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6026 ilogbl to avoid local PLT.
6027 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6028 instead of ldexpl to avoid local PLT.
6029 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6030 __roundl not roundl to avoid local PLT.
6031 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6032 local PLTs. Use __sincosl instead of separate sinl and cosl
6034 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6036 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6037 version for ppc64 to 2.4.21 since without it makecontext will fail.
6039 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6041 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6043 [__powerpc64__] (TLS_GD): Likewise.
6045 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6048 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6049 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6051 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6052 Likewise. Also account for when x is an odd number between 2^52
6054 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6055 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6056 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6057 detect aforementioned erroneous conditions.
6059 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6061 * configure.in: Check for -fno-section-anchors in addition to
6062 -fno-toplevel-reorder.
6064 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6066 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6068 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6069 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6070 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6071 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6072 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6073 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6075 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6078 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6079 * time/alt_digit.c: Likewise.
6080 * wcsmbs/wcsmbsload.c: Likewise.
6082 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6084 * version.h (VERSION): Bump to 2.8.
6086 * timzeone/asia: Update from tzdata2008b.
6087 * timezone/backward: Likewise.
6088 * timezone/europe: Likewise.
6089 * timezone/northamerica: Likewise.
6090 * timezone/southamerica: Likewise.
6091 * timezone/iso3166.tab: Likewise.
6092 * timezone/leapseconds: Likewise.
6093 * timezone/zone.tab: Likewise.
6094 * timezone/private.h: Update from tzcode2008a.
6095 * timezone/zdump.c: Likewise.
6096 * timezone/zic.c: Likewise.
6098 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6101 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6102 Define additonal Data Cache Block instruction macros.
6103 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6104 Replace dcbst with dcbf and sync with sync/isync.
6106 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6108 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6109 Always set ELF_RTYPE_CLASS_PLT.
6110 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6112 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6114 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6115 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6116 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6117 For ISA 2.01 and later replace mftb with mfspr 268.
6119 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6122 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6123 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6125 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6128 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6129 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6130 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6131 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6133 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6135 * stdlib/tst-makecontext.c (othervar): New variable.
6136 (cf): Test sign extending the argument to long.
6138 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6140 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6141 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6142 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6143 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6144 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6145 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6146 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6148 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6150 * elf/Makefile (tests): Substitute tests-vis-yes here.
6151 (tests-vis-yes): Delete.
6152 (modules-name, modules-vis-yes): Similarly.
6154 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6157 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6158 Preserve sign in signgamp when x is zero.
6160 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6162 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6163 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6164 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6165 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6166 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6167 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6169 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6172 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6176 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6177 a reserved error value.
6179 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6180 value to check for correct sign extension.
6183 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6184 Copy 64-bit parameter values even though this is not required in
6187 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6190 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6192 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6195 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6197 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6199 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6202 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6203 in line-buffered stream failed.
6204 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6206 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6209 * scripts/abi-versions.awk: If the version specified by
6210 --enable-oldest-abi is older than the first version for this
6211 architecture, use the default version.
6213 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6214 as well when ignoring the whole category.
6216 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6219 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6220 ETHERTYPE_* definitions.
6221 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6223 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6225 * stdlib/mbtowc.c (__no_r_state): Remove.
6226 (mbtowc): New static state variable. Use it instead of
6228 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6229 (__wctomb_state): New hidden variable.
6230 (wctomb): Use __wctomb_state instead of __no_r_state.
6231 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6232 (__wctomb_state): New extern decl.
6233 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6235 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6238 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6240 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6242 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6244 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6246 * po/nl.po: Update from translation team.
6248 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6251 * string/strfry.c: Handle empty strings again.
6253 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6256 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6257 before looking for translation.
6258 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6259 * locale/freelocale.c: Likewise.
6260 * locale/newlocale.c: Likewise.
6261 * locale/setlocale.c: Likewise.
6262 Based partially on a patch by ryo@np.css.fujitsu.com.
6264 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6266 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6267 acquiring wrlock. Do conv_tab allocation while holding lock.
6268 * intl/Makefile: Add rules to build and run tst-gettext6.
6269 * intl/tst-gettext6.c: New test.
6270 * intl/tst-gettext6.sh: New file.
6272 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6274 * po/nl.po: Update from translation team.
6276 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6277 provided through st_blksize, try the default size before giving up.
6279 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6281 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6284 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6286 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6287 error message. POSIX today does not require the messages to be in
6288 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6291 * sunrpc/auth_unix.c: Unify printed strings.
6292 * sunrpc/clnt_tcp.c: Likewise.
6293 * sunrpc/clnt_udp.c: Likewise.
6294 * sunrpc/clnt_unix.c: Likewise.
6295 * sunrpc/svc_tcp.c: Likewise.
6296 * sunrpc/svc_udp.c: Likewise.
6297 * sunrpc/svc_unix.c: Likewise.
6298 * sunrpc/xdr.c: Likewise.
6299 * sunrpc/xdr_array.c: Likewise.
6300 * sunrpc/xdr_rec.c: Likewise.
6301 * sunrpc/xdr_ref.c: Likewise.
6302 * locale/programs/ld-time.c (time_finish): Unify messages.
6303 * locale/programs/locfile.c (handle_copy): Fix typo.
6304 * nscd/nscd.c (options): Fix typo.
6307 * stdlib/strtod_l.c: Use correct sign for result in one more
6309 Patch by Eric Blake <ebb9@byu.net>.
6311 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6313 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6314 and creat system calls.
6315 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6317 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6319 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6320 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6321 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6323 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6325 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6326 <linux/limits.h> has defined it.
6327 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6328 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6330 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6331 it instead of ARG_MAX.
6333 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6335 * posix/gai.conf: Fix comment for scope nullbits.
6336 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6337 default to 128 bits for v4 mapped addresses.
6339 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6341 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6342 ptrace call to get the ieee_instruction_pointer from the kernel.
6343 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6344 ptrace call to set the ieee_instructtion_pointer.
6345 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6346 Add comment that ieee_instruction_pointer is always 0.
6348 2008-03-09 Andreas Jaeger <aj@suse.de>
6351 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6352 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6353 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6355 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6356 (rint_test): Likewise.
6358 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6360 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6362 (__nisfind_server): Similar for open readColdStartFile call.
6363 Patch partially by Jim Meyering.
6364 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6365 around internal_setent call.
6367 * po/vi.po: New Vietnamese translation.
6369 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6372 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6373 remove CLONE_STOPPED.
6375 2008-02-10 Jim Meyering <meyering@redhat.com>
6377 Remove useless "if" before "free":
6378 * elf/ldconfig.c (parse_conf_include): Likewise.
6379 * gmon/gmon.c (weak_alias): Likewise.
6380 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6381 * inet/rcmd.c (__validuser2_sa): Likewise.
6382 * intl/bindtextdom.c (set_binding_values): Likewise.
6383 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6384 * libio/genops.c (save_for_backup): Likewise.
6385 * libio/wgenops.c (save_for_wbackup): Likewise.
6386 * locale/programs/ld-collate.c (collate_read): Likewise.
6387 * locale/programs/linereader.c (get_string): Likewise.
6388 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6389 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6390 * resolv/res_debug.c (do_section): Likewise.
6391 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6392 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6393 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6394 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6395 * time/tzset.c (tzset_internal): Likewise.
6397 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6399 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6402 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6405 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6406 not stream for output file. Open output file here.
6407 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6408 and output file name.
6409 (process_fd): Likewise.
6410 (process_file): Likewise.
6411 (main): Adjust callers of changed functions.
6412 * iconv/iconv_prog.h: Adjust prototype.
6414 2008-03-09 Andreas Jaeger <aj@suse.de>
6417 * sysdeps/ia64/ieee754.h: Use protected namespace
6418 __BIG_ENDIAN/__LITTLE_ENDIAN.
6419 * sysdeps/ieee754/ieee754.h: Likewise.
6420 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6422 2008-03-08 Roland McGrath <roland@frob.com>
6424 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6425 ignore a signal that came from a machine exception, treat it as a
6426 fatal core-dump signal instead.
6427 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6429 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6430 Clear DF bit in thread state's eflags.
6431 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6433 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6436 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6437 of NAN(...) sequence.
6438 * stdlib/Makefile (tests): Add tst-strtod6.
6439 * stdlib/tst-strtod6.c: New file.
6441 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6444 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6445 putting offending option character in quotes. Clean up error
6447 * po/be.po: Adjust msgstr in translation file.
6448 * po/bg.po: Likewise.
6449 * po/ca.po: Likewise.
6450 * po/cs.po: Likewise.
6451 * po/da.po: Likewise.
6452 * po/de.po: Likewise.
6453 * po/es.po: Likewise.
6454 * po/fr.po: Likewise.
6455 * po/hr.po: Likewise.
6456 * po/ko.po: Likewise.
6457 * po/nl.po: Likewise.
6458 * po/rw.po: Likewise.
6459 * po/sk.po: Likewise.
6460 * po/sv.po: Likewise.
6461 * po/tr.po: Likewise.
6462 * po/zh_CN.po: Likewise.
6463 * po/zh_TW.po: Likewise.
6466 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6467 Patch by Roland Bless <roland@bless.de>.
6469 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6471 * elf/Makefile (routines): Add dl-sysdep.
6472 (elide-routines.os): Likewise.
6474 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6477 * elf/dl-sysdep.c: Undefine ROUND after use.
6478 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6479 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6480 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6481 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6483 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6484 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6486 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6488 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6489 _dl_tls_get_addr_soft element.
6490 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6491 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6492 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6494 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6495 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6496 of internal_function.
6498 * stdlib/Makefile (aux): Add tens_in_limb.
6499 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6500 * stdlib/tens_in_limb.c: ...here. New file.
6503 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6504 __statfs_chown_restricted.
6505 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6506 for _PC_CHOWN_RESTRICTED.
6507 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6508 Implement __statfs_chown_restricted.
6509 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6510 _POSIX_CHOWN_RESTRICTED value to zero.
6511 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6514 * sysdeps/x86_64/rtld-memset.c: New file.
6516 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6518 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6520 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6521 Barcelona machine. Make default fall through branch of
6522 __x86_64_preferred_memory_instruction check as the integer code path.
6524 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6526 * sysdeps/x86_64/cacheinfo.c
6527 (__x86_64_preferred_memory_instruction): New variable.
6528 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6530 * sysdeps/x86_64/memset.S: Rewrite.
6532 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6534 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6535 __obstack_printf_chk): New prototypes.
6536 (__vasprintf_chk, __vdprintf_chk,
6537 __obstack_vprintf_chk): Likewise.
6538 Add libc_hidden_proto.
6540 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6541 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6542 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6543 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6544 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6545 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6546 __obstack_vprintf_chk): New prototypes.
6547 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6548 obstack_vprintf): New inlines.
6549 * debug/dprintf_chk.c: New file.
6550 * debug/vdprintf_chk.c: New file.
6551 * debug/asprintf_chk.c: New file.
6552 * debug/vasprintf_chk.c: New file.
6553 * debug/obprintf_chk.c: New file.
6554 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6555 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6556 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6558 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6559 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6560 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6561 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6563 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6564 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6565 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6566 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6567 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6569 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6570 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6571 obstack_vprintf_chk.
6572 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6573 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6574 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6575 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6576 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6577 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6579 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6582 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6583 Patch by Roy Marples <roy@marples.name>.
6586 * malloc/malloc.c: Fix typo in comment.
6589 * locale/iso-639.def: Add Shuswap.
6591 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6594 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6595 overwrite *h_errnop/*errnop values from getanswer_r in case of
6598 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6601 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6602 (verify_persistent_db): Remove one unnecessary test and add a new one
6603 for bad configuration.
6604 (nscd_init): Improve error reported when persistent database cannot
6606 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6607 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6608 .suggested_module and .max_db_size and case config file says the
6610 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6613 * nis/ypclnt.c (yp_order): Fix handling of return value of
6615 Patch by Jeff Moyer <jmoyer@redhat.com>.
6617 * po/fr.po: Update from translation team.
6619 2008-02-22 Andreas Jaeger <aj@suse.de>,
6620 Carlos O'Donell <carlos@systemhalted.org>
6623 * FAQ.in: Describe why glibc needs to be compiled with
6626 2008-02-19 Roland McGrath <roland@redhat.com>
6628 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6630 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6633 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6634 __USE_MISC is defined.
6636 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6638 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6639 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6641 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6642 timerfd_gettime, timerfd_settime.
6643 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6644 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6646 2008-02-08 Roland McGrath <roland@redhat.com>
6648 * elf/elf.h (NT_PPC_SPE): New macro.
6650 2008-02-06 Roland McGrath <roland@redhat.com>
6652 * Makerules ($(common-objpfx)sysd-rules):
6653 Depend on $(sysdep-makeconfigs).
6655 2008-01-31 Roland McGrath <roland@redhat.com>
6658 * configure.in: Use -print-file-name if it yields a directory,
6659 for each of include and include-fixed.
6660 * configure: Regenerated.
6662 * Makeconfig (sysd-rules-targets): New variable.
6663 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6664 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6666 2008-01-30 Roland McGrath <roland@redhat.com>
6668 * manual/libc.texinfo: Update back-cover text.
6670 * elf/elf.h (NT_386_TLS): New macro.
6672 2008-01-29 Roland McGrath <roland@redhat.com>
6674 * Makeconfig (sysd-rules-patterns): New variable.
6675 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6676 (check-inhibit-asm): New canned sequence, replaces ...
6677 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6678 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6679 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6680 (CFLAGS-rtld): Variable removed.
6682 2008-01-24 Roland McGrath <roland@redhat.com>
6684 * configure.in: Let configure fragments set base_os.
6685 * configure: Regenerated.
6687 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6689 * po/ko.po: Update from translation team.
6691 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6693 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6695 2008-01-12 Andreas Jaeger <aj@suse.de>
6698 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6701 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6703 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6704 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6705 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6707 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6709 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6710 * elf/dl-close.c (_dl_close): Check for it.
6711 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6712 (_dl_allocate_static_tls): Likewise.
6713 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6714 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6716 * elf/tst-tls16.c: New file.
6717 * elf/tst-tlsmod16a.c: New file.
6718 * elf/tst-tlsmod16b.c: New file.
6719 * elf/Makefile: Add rules to build and run tst-tls16.
6721 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6724 * bits/shm.h: Fix comment describing shmid_ds.
6725 * sysdeps/gnu/bits/shm.h: Likewise.
6726 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6727 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6728 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6729 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6730 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6731 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6732 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6733 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6734 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6737 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6739 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6740 additional suffixes.
6741 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6742 Add optional functions mq_timedreceive and mq_timedsend.
6743 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6744 * conform/data/pthread.h-data: Fix prototype of
6745 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6746 * conform/data/semaphore.h-data: Allow time.h definitions.
6747 * conform/data/signal.h-data: Likewise.
6748 * conform/data/stdio.h-data: getw and putw are not required in v6.
6749 * conform/data/stdlib.h-data: Change setstate prototype.
6750 * conform/data/string.h-data: Fix strerror_r prototype.
6751 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6752 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6753 Fix readlink prototype.
6754 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6756 * inet/netinet/in.h: Cleanup namespace.
6757 * posix/regex.h: Likewise.
6758 * resolv/netdb.h: Likewise.
6759 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6760 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6761 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6762 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6763 of names of in in6_addr.
6764 (default_precedence): Likewise.
6765 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6768 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6770 * conform/data/fmtmsg.h-data: Add missing allows.
6771 * conform/data/ftw.h-data: Likewise.
6772 * conform/data/inttypes.h-data: Likewise.
6773 * conform/data/math.h-data: Likewise.
6774 * conform/data/signal.h-data: Likewise.
6775 * conform/data/net/if.h-data: Likewise.
6776 * conform/data/netinet/in.h-data: Likewise.
6777 * conform/data/sys/socket.h-data: Likewise.
6780 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6781 (__strtok_r): Simplify.
6782 * string/tester.c (test_strtok_r): Add test case for futile search
6783 with single-character seach string.
6785 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6787 * po/ko.po: Update from translation team.
6789 2008-01-11 Andreas Jaeger <aj@suse.de>
6792 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6793 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6796 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6798 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6799 native interface lookup in all the relevant places.
6801 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6802 Ulrich Drepper <drepper@redhat.com>
6804 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6805 field. Use sockaddr_in6 for source_addr.
6806 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6807 (match_prefix): Likewise.
6808 (get_label): Likewise.
6809 (get_precedence): Likewise.
6810 (rfc3484_sort): Change to use indirect access to results array.
6811 Adjust to use of sockaddr_in6. Replace service_order test with
6812 simple index comparison.
6813 (getaddrinfo): Define order array. Initialize it. Don't initialize
6814 service_order field. Adjust qsort_t calls. Access sorted result
6815 array indirectly through order array.
6816 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6817 * posix/tst-rfc3484-2.c: Likewise.
6818 * posix/tst-rfc3484-3.c: Likewise.
6820 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6823 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6825 Patch by André Cruz.
6828 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6829 (clnt_spcreateerror): Likewise.
6832 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6833 (public_mEMALIGn): Likewise.
6834 Patch mostly by Daniel Jacobowitz.
6836 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6838 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6839 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6840 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6841 * stdlib/tst-makecontext2.c: New test.
6843 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6845 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6847 (REINIT_PARAMS): Likewise. Undefine before end of file.
6848 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6849 transliteration hooks and REINIT_PARAMS afterwards.
6850 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6852 (REINIT_PARAMS): Define.
6853 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6854 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6855 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6856 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6857 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6858 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6859 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6860 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6861 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6862 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6863 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6864 * iconvdata/tst-iconv7.c: New test.
6866 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6868 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6870 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6873 * nscd/connections.c (restart): Fix condition.
6875 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6877 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6878 __ctype_toupper_loc): Add __THROW.
6880 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6882 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6883 recognition of interface family.
6885 * posix/getconf.c: Update copyright year.
6886 * nss/getent.c: Likewise.
6887 * iconv/iconvconfig.c: Likewise.
6888 * iconv/iconv_prog.c: Likewise.
6889 * elf/ldconfig.c: Likewise.
6890 * catgets/gencat.c: Likewise.
6891 * csu/version.c: Likewise.
6892 * elf/ldd.bash.in: Likewise.
6893 * elf/sprof.c (print_version): Likewise.
6894 * locale/programs/locale.c: Likewise.
6895 * locale/programs/localedef.c: Likewise.
6896 * nscd/nscd.c (print_version): Likewise.
6897 * debug/xtrace.sh: Likewise.
6898 * malloc/memusage.sh: Likewise.
6899 * malloc/mtrace.pl: Likewise.
6900 * debug/catchsegv.sh: Likewise.
6902 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6904 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6907 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6909 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6910 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6912 2007-12-17 Roland McGrath <roland@redhat.com>
6914 * inet/ether_line.c (ether_line): Remove unused variable.
6916 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6918 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6920 * login/openpty.c (openpty): Likewise.
6921 * login/pty.h (openpty, forkpty): Likewise.
6922 * manual/terminal.texi (openpty, forkpty): Likewise.
6924 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6926 * malloc/malloc.c (public_cALLOc): For arenas other than
6927 main_arena, count all bytes inside the mprotect_size range of the
6928 heap as uninitialized.
6930 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6932 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6935 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6936 mTRIm for all of them.
6937 (mTRIm): Additionally iterate over all free blocks and use madvise
6938 to free memory for all those blocks which contain at least one
6940 * malloc/tst-trim1.c: New file.
6941 * malloc/Makefile (tests): Add tst-trim1.
6943 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6945 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6947 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6948 First cast argument to long
6949 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6951 (__vdso_clock_gettime): Likewise.
6952 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6955 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6957 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6958 * locale/nl_langinfo_l.c: Real implementation, copied from
6960 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6962 2007-12-01 Jim Meyering <meyering@redhat.com>
6964 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6965 that would inhibit utf8-optimization of a regexp containing line-
6966 or buffer-anchors, e.g., `^', `$'.
6968 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6970 * time/bug-getdate1.c (do_test): Don't use century values which
6971 aren't valid on 32-bit systems.
6973 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6975 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6976 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6977 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6978 __strcat_g, __strncat_g): Add __asm__.
6980 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6983 * io/fchmodat.c: Fix typo in stub_warning use.
6984 Patch by Petr Salinger.
6986 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6988 * iconvdata/hp-thai8.c: New file.
6989 * iconvdata/Makefile: Add rules for hp-thai8.c.
6990 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6991 * iconvdata/gconv-modules: Likewise.
6994 * iconvdata/hp-greek8.c: New file.
6995 * iconvdata/Makefile: Add rules for hp-greek8.c.
6996 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6997 * iconvdata/gconv-modules: Likewise.
7000 * iconvdata/hp-turkish8.c: New file.
7001 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7002 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7003 * iconvdata/gconv-modules: Likewise.
7005 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7006 (shrink_heap): ... this new function.
7007 (heap_trim): Call shrink_heap instead of grow_heap.
7009 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7010 case don't call alloc_perturb.
7012 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7014 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7016 * sysdeps/unix/sysv/linux/kernel-features.h
7017 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7018 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7020 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7023 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7024 * stdio-common/Makefile (tests): Add bug22.
7025 * stdio-common/bug22.c: New file.
7028 * time/getdate.c: Fix filling in default values.
7029 * time/bug-getdate1.c: New file.
7030 * time/Makefile: Add rules to build and run bug-getdate1.
7032 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7033 * iconvdata/ebcdic-es.c: Likewise.
7034 * iconvdata/ebcdic-es-a.c: Likewise.
7035 * iconvdata/ebcdic-uk.c: Likewise.
7036 * iconvdata/iso8859-16.c: Likewise.
7037 * iconvdata/viscii.c: Likewise.
7038 * iconvdata/iso8859-9e.c: Likewise.
7039 * iconvdata/Makefile: Adjust appropriately.
7042 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7045 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7048 * iconvdata/hp-roman9.c: New file.
7049 * iconvdata/Makefile: Add rules for hp-roman9.c.
7050 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7051 * iconvdata/gconv-modules: Likewise.
7053 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7054 * iconvdata/Makefile: Adjust appropriately.
7057 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7058 structure, it's allocated with alloca.
7059 * stdio-common/Makefile (tests): Add bug21.
7060 * stdio-common/bug21.c: New file.
7062 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7065 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7066 keyword for gcc's braced-groups.
7068 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7071 * inet/ether_line.c: Strip hostname of whitespaces.
7072 * inet/Makefile (tests): Add tst-ether_line.
7073 * inet/tst-ether_line.c: New file.
7075 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7078 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7081 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7083 * stdlib/tst-setcontext.c: Catch the case where the links gets
7084 messed up and we do not reach main again.
7086 * po/ca.po: Update from translation team.
7088 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7090 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7091 * posix/regex.h (REG_ENOSYS): Likewise.
7092 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7094 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7096 * nscd/nscd.h (MAX_STACK_USE): Define.
7097 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7098 (gc): Initialize stack_used based on allocation in prune_cache.
7099 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7100 Clear array before use.
7102 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7103 memory allocation failed.
7104 * nscd/hstcache.c (cache_addhst): Likewise.
7105 * nscd/grpcache.c (cache_addgr): Likewise.
7106 * nscd/servicescache.c (cache_addserv): Likewise.
7107 * nscd/pwdcache.c (cache_addpw): Likewise.
7108 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7110 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7113 and creat system calls.
7115 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7117 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7119 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7121 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7122 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7124 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7125 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7126 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7128 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7130 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7131 strncat): Define as macros to avoid compile errors.
7133 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7136 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7139 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7140 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7141 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7143 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7145 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7146 Return zero in case the thread library is not NPTL.
7149 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7150 initializing interface list.
7153 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7154 use result of nss_getgrgid_r if nothing was found. For other
7155 error return with a failure.
7156 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7158 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7161 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7163 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7164 (get_scope): For IPv4 scope, use scopes table.
7165 (fini): Free scopes table if necessary.
7166 (free_scopelist): New function.
7167 (scopecmp): New function.
7168 (gaiconf_init): Also handle scopev4 entries.
7169 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7170 * posix/tst-rfc3484-2.c (do_test): Likewise.
7171 * posix/gai.conf: Document scopev4 defaults.
7172 * posix/Makefile (tests): Add tst-rfc3484-3.
7173 * posix/tst-rfc3484-3.c: New file.
7175 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7177 * posix/gai.conf: Update for current default tables.
7179 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7181 * po/tr.po: Update from translation team.
7183 2007-11-18 Roland McGrath <roland@frob.com>
7185 * manual/arith.texi (Remainder Functions): Spelling fix.
7186 From Shaun Silk <genix@mysoul.com.au>.
7188 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7190 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7192 * po/zh_CN.po: Update from translation team.
7194 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7195 Add sys/signalfd.h and sys/eventfd.h.
7197 2007-11-15 Bruno Haible <bruno@clisp.org>
7200 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7202 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7203 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7204 it needs only fixed stack space. Delay the initialization of
7205 msgid_len until it is needed.
7207 2007-11-15 Andreas Jaeger <aj@suse.de>
7209 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7210 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7212 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7214 * po/ko.po: Update from translation team.
7216 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7218 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7219 significantly. The device type is also part of the ifinfomsg data.
7221 * po/sv.po: Update from translation team.
7222 * po/nl.po: Likewise.
7224 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7225 to wake up in 24 hours.
7227 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7229 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7231 * po/cs.po: Update from translation team.
7232 * po/pl.po: Likewise.
7234 * include/ifaddrs.h: Remove in6ai_temporary.
7235 (struct in6addrinfo): Add index element.
7236 Declare __check_native.
7237 * inet/Makefile (aux): Add check_native.
7238 * sysdeps/unix/sysv/linux/check_native.c: New file.
7239 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7240 IFA_F_TEMPORARY. Pass back ifa_index.
7241 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7242 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7243 call __check_native if necessary.
7244 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7245 to sort addresses. Pass information about the results.
7246 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7247 of rfc3484_sort interface.
7248 * posix/tst-rfc3484-2.c: Likewise.
7250 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7251 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7253 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7254 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7255 on as third parameter to compare function and _quicksort.
7256 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7257 to the compare function.
7258 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7259 * Versions.def: Add GLIBC_2.8 for libc.
7261 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7262 * posix/tst-rfc3484-2.c: Likewise.
7264 * include/kernel-features.h: Moved to...
7265 * sysdeps/mach/hurd/kernel-features.h: ...here.
7267 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7269 * sysdeps/i386/i586/memcpy_chk.S: New file.
7270 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7271 * sysdeps/i386/i586/memset_chk.S: Likewise.
7273 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7275 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7276 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7277 list of interfaces. Also store prefix length.
7278 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7279 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7280 prefix if source and destination address are in the same subnet.
7281 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7282 Always look for matching record in in6ai list.
7283 Correct source_addr_len value for IPv6->IPv4 converted records.
7285 2007-11-11 Roland McGrath <roland@frob.com>
7287 * include/kernel-features.h: New file.
7289 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7291 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7292 complications for 64-bit platforms.
7294 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7295 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7296 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7298 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7300 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7301 * sysdeps/wordsize-64/alphasort.c: New file.
7302 * sysdeps/wordsize-64/alphasort64.c: New file.
7303 * sysdeps/wordsize-64/fseeko.c: New file.
7304 * sysdeps/wordsize-64/fseeko64.c: New file.
7305 * sysdeps/wordsize-64/ftello.c: New file.
7306 * sysdeps/wordsize-64/ftello64.c: New file.
7307 * sysdeps/wordsize-64/ftw.c: New file.
7308 * sysdeps/wordsize-64/ftw64.c: New file.
7309 * sysdeps/wordsize-64/iofgetpos.c: New file.
7310 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7311 * sysdeps/wordsize-64/iofopen.c: New file.
7312 * sysdeps/wordsize-64/iofopen64.c: New file.
7313 * sysdeps/wordsize-64/iofsetpos.c: New file.
7314 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7315 * sysdeps/wordsize-64/lockf.c: New file.
7316 * sysdeps/wordsize-64/lockf64.c: New file.
7317 * sysdeps/wordsize-64/mkostemp.c: New file.
7318 * sysdeps/wordsize-64/mkostemp64.c: New file.
7319 * sysdeps/wordsize-64/mkstemp.c: New file.
7320 * sysdeps/wordsize-64/mkstemp64.c: New file.
7321 * sysdeps/wordsize-64/scandir.c: New file.
7322 * sysdeps/wordsize-64/scandir64.c: New file.
7323 * sysdeps/wordsize-64/tmpfile.c: New file.
7324 * sysdeps/wordsize-64/tmpfile64.c: New file.
7325 * sysdeps/wordsize-64/versionsort.c: New file.
7326 * sysdeps/wordsize-64/versionsort64.c: New file.
7327 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7328 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7329 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7330 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7331 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7332 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7333 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7334 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7335 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7336 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7337 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7338 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7340 * crypt/sha256-crypt.c: Fix a comment.
7341 * crypt/sha512-crypt.c: Likewise.
7343 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7345 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7347 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7350 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7351 because output buffer is too small break, don't loop.
7352 * iconvdata/Makefile (tests): Add bug-iconv6.
7353 * iconvdata/bug-iconv6.c: New file.
7355 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7357 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7359 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7360 size_t. Add casts where needed.
7362 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7363 old headers, don't call avc_has_perm if we don't have the
7364 permission information.
7366 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7368 * elf/rtld.c (dl_main): Use the page size to find the map start.
7370 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7372 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7373 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7375 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7376 when the lookup call failed.
7378 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7379 Add prune_cond and wakeup_time.
7380 (CACHE_PRUNE_INTERNAL): Define.
7381 Update declarations of prune_cache and setup_thread.
7382 * nscd/connections.c (dbs): Update initializers.
7383 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7384 (nscd_init): Default number of threads is now 4.
7385 (invalidate_cache): Take lock before calling prune_cache.
7386 (handle_request): If SELinux forbids the request, say so.
7387 (readylist_cond): Use static initializer.
7388 (nscd_run_prune): New function. Used only by pruning threads.
7389 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7391 (fd_ready): Update nscd_run reference.
7392 (start_threads): No need to initialize readylist_cond.
7393 Start pruning threads separately.
7394 * nscd/nscd_setup_thread.c: Change return value type to int and always
7396 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7397 to int and return nonzero value if we can use the TID address hack.
7398 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7399 the database is later than the new entry's timeout, update the
7400 wakeup time and wake the cleanup thread.
7401 (prune_cache): Return seconds the next entry in the database is still
7402 valid. Remove locking for pruning here.
7403 * nscd/nscd.conf: Document default number of threads.
7405 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7407 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7408 stack is properly aligned for the target function.
7409 Correct unwind info.
7411 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7412 when using auditing libraries.
7414 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7416 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7417 _nss_dns_getnetbyaddr2_r.
7418 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7419 extra parameter to getanswer_r.
7420 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7421 _nss_dns_getnetbyaddr2_r.
7423 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7425 * nscd/gethstbynm2_r.c: Remove.
7426 * nscd/gethstbynm3_r.c: New file.
7427 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7429 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7430 __gethostbyaddr_r compatibility wrapper.
7431 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7432 determining timeout of entry.
7433 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7435 (addhstbyX): Pass reference to variable for TTL to lookup and
7437 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7438 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7439 and __nss_next2. Remove __nss_services_lookup.
7440 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7442 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7444 * nss/getXXent_r.c: Likewise.
7445 * nss/getnssent_r.c: Likewise.
7446 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7447 does not exist in module, try the optional second name.
7448 (__nss_next2): New function.
7449 (__nss_next): Now wrapper around __nss_next2.
7450 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7451 Declare __nss_next2.
7452 Adjust definition of db_lookup_function type.
7453 * nss/service-lookup.c: Define NO_COMPAT.
7454 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7455 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7456 * inet/ether_ntoh.c: Likewise.
7457 * sunrpc/netname.c: Likewise.
7458 * sunrpc/publickey.c: Likewise.
7459 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7460 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7461 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7462 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7463 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7465 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7467 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7469 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7472 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7473 * crypt/sha512c-test.c: Likewise.
7476 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7477 to keep track of end of %[ format string element.
7478 * stdio-common/Makefile (tests): Add bug20.
7479 * stdio-common/bug20.c: New file.
7482 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7483 path elements in counting mode.
7485 2007-10-27 Andreas Jaeger <aj@suse.de>
7488 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7491 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7492 (__cleanup): Free shared library when exiting.
7493 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7494 (__cleanup): Free shared library when exiting.
7496 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7499 * math/libm-test.inc (check_float_internal): Support
7500 denormalized return.
7502 2007-10-23 Andreas Jaeger <aj@suse.de>
7505 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7506 __LONG_LONG_PAIR to handle little endian byte order.
7507 Suggested by abhishekrai@google.com
7509 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7511 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7513 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7515 * nscd/cache.c (prune_cache): Move test for modified file outside
7518 2007-10-21 Andreas Jaeger <aj@suse.de>
7520 * manual/texinfo.tex: Update to latest version.
7522 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7524 * manual/arith.texi (Status bit operations): Fix formatting.
7526 * manual/errno.texi (Error Messages): Fix formatting.
7528 * manual/sysinfo.texi (System Parameters): Fix formatting.
7530 * manual/libc.texinfo: Update VERSION and UPDATED.
7532 2007-10-19 Roland McGrath <roland@redhat.com>
7534 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7536 2007-10-06 David S. Miller <davem@davemloft.net>
7538 * configure.in: Add sparcv9v2 and sparc64v2.
7539 * scripts/config.sub: Likewise.
7540 * configure: Regenerate.
7541 * elf/elf.h (HWCAP_SPARC_N2): New.
7542 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7543 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7544 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7545 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7546 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7547 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7548 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7550 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7552 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7553 even if the poll result indicates there is data to read.
7554 Patch by Jeff Moyer <jmoyer@redhat.com>.
7556 2007-10-18 Roland McGrath <roland@redhat.com>
7558 * elf/elf.h (NT_PPC_VMX): New macro.
7560 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7562 * version.h (VERSION): Set to 2.7.90.
7564 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7566 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7569 2007-10-17 Roland McGrath <roland@frob.com>
7571 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7572 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7574 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7576 * version.h (VERSION): Bump to 2.7.
7577 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7580 * time/tzset.c (__tz_convert): Don't force testing for a change of
7581 TZ if not called from localtime. But then also see whether the
7582 file changed, in case __use_tzfile is set.
7584 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7585 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7586 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7587 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7588 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7589 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7590 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7591 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7593 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7595 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7596 and admin selects to be able to replace the gai.conf file, lock
7597 data structures around the qsort call.
7599 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7601 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7603 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7604 too high for the improvements. Implement bzero unconditionally for
7607 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7608 Jakub Jelinek <jakub@redhat.com>
7610 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7611 even when time_t is 32-bit.
7612 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7613 timezone data read by __tzfile_default. Ensure __tzname[0] is
7614 always set after the search.
7616 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7618 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7619 unreachable code on 32-bit machines.
7621 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7624 * time/strftime_l.c: Include stdbool.h.
7625 (my_strftime): New wrapper, old function renamed to...
7626 (__strftime_internal): ... new function. Add tzset_called
7627 argument, pass it down to recursive calls, don't call tzset ()
7628 if already true, set to true after call to tzset ().
7630 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7632 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7633 into account when copying TZ string.
7635 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7637 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7638 num_transition rather than num_transitions - 1.
7640 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7642 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7645 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7646 a local label rather than HIDDEN_JUMPTARGET.
7648 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7650 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7651 (init_cacheinfo): Initialize it.
7652 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7653 Always define bzero.
7654 Remove non-glibc code.
7655 * sysdeps/x86_64/bzero.S: Make an empty file.
7657 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7659 * sysdeps/x86_64/cacheinfo.c
7660 (__x86_64_preferred_memory_instruction): New.
7661 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7663 * sysdeps/x86_64/memset.S: Rewrite.
7665 2007-10-15 Roland McGrath <roland@redhat.com>
7667 * po/libc.pot: Regenerated.
7669 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7671 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7675 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7676 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7677 address record to T_A/T_AAAA requests.
7679 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7681 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7683 * posix/glob.c: Add some branch prediction throughout.
7685 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7688 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7690 (rfc3484_sort): Make sure that even if qsort doesn't support
7691 stable sorting out sorting here is stable by comparing service_order.
7692 (getaddrinfo): Initialize service_order.
7693 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7694 service_order field to sorting structure.
7695 * posix/tst-rfc3484-2.c (do_test): Likewise.
7697 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7698 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7699 __tzset_parse_tz and updating of daylight, timezone, tzname into
7701 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7702 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7703 happens in __tz_compute.
7704 * time/tzfile.c (__tzfile_read): Also read TZ string.
7705 (find_transition): Fold into __tzfile_compute.
7706 (__tzfile_compute): For times beyond the last transition try to
7708 * timezone/tst-timezone.c: Information in daylight and tzname does
7709 change for Asia/Tokyo timezone with more concrete information.
7712 * include/stdio.h: Add libc_hidden_proto for ftello.
7713 * libio/ftello.c: Add libc_hidden_def.
7716 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7717 on the specified time and not the last entries in the file. Move
7718 code to determine tzname[] to...
7719 (find_transition): ...here. Add ugly guess for times before the
7722 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7725 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7727 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7728 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7729 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7730 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7732 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7733 read mechanism when there are no group members and avoid no-op
7734 read syscall in this case.
7737 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7738 (__readall): If reading failed due to EAGAIN error wait a bit
7739 and possibly try again.
7740 (__readvall): Likewise.
7742 2007-10-13 Bruno Haible <bruno@clisp.org>
7744 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7745 when we cannot recode the message.
7747 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7750 * libio/__freading.c (__freading): Don't return true for
7751 write-only streams. For read/write streams, check whether we
7752 performed a read operation already.
7753 * libio/Makefile (tests): Add tst-ext2.
7754 * libio/tst-ext2.c: New file.
7756 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7758 * locale/programs/repertoire.c (repertoire_read): Always free
7759 memory for repertoire file name [Coverity CID 270].
7761 * elf/cache.c (save_aux_cache): Free memory allocated for
7762 temporary file name [Coverity CID 267].
7764 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7766 * misc/Makefile (headers): Add bits/error.h.
7768 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7770 * posix/fnmatch_loop.c: Take rule index returned as part of
7771 findidx return value into account when accessing weights.
7772 * posix/regcomp.c: Likewise.
7773 * posix/regexec.c: Likewise.
7775 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7776 (skip_to): Fix problems with parameter of elifdef/elifndef.
7778 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7780 * iconv/gconv_simple.c: Add some branch prediction.
7782 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7784 * locale/programs/ld-collate.c (collate_read): If ignore_content
7785 and nowtok is tok_define, eat any tok_eol tokens.
7787 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7789 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7790 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7792 * inet/netinet/in.h: Don't include bits/socket.h.
7793 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7795 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7797 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7799 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7801 * locale/programs/locfile-kw.gperf: Likewise.
7802 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7804 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7806 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7807 (__find_specwc): Change into __extern_always_inline function.
7808 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7809 (__parse_one_specmb): Remove ps argument.
7810 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7811 Adjust __find_specmb and __parse_one_specmb callers.
7812 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7813 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7815 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7818 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7820 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7821 with some Pentium Ds.
7823 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7825 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7827 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7830 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7833 * locale/C-time.c: Set week_1stday data to 19971201.
7834 * locale/programs/ld-time.c (time_finish): Default for
7835 first_workday is Monday.
7838 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7841 * posix/glob.c (glob): Recognize patterns starting \/.
7842 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7843 (main): Add test for pattern starting \/.
7845 * misc/error.h: Use __const instead of const.
7846 * misc/bits/error.h: Likewise.
7848 2007-10-07 Andreas Jaeger <aj@suse.de>
7850 * include/bits/error.h: New file.
7852 * misc/bits/error.h (error_at_line): Fix prototype.
7854 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7857 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7858 more little bugs in creating the stack frame when pltexit has to
7861 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7862 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7865 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7866 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7867 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7868 * math/libm-test.inc: Add test for this case.
7871 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7872 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7873 map service succeeded.
7874 (svc_is_mapped): New function.
7875 (svc_unregister): Use it before trying to unmap service.
7877 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7879 * timezone/zic.c: Update from tzcode2007h.
7882 * timezone/africa: Update from tzdata2007h.
7883 * timezone/antarctica: Likewise.
7884 * timezone/asia: Likewise.
7885 * timezone/australasia: Likewise.
7886 * timezone/europe: Likewise.
7887 * timezone/leapseconds: Likewise.
7888 * timezone/northamerica: Likewise.
7889 * timezone/southamerica: Likewise.
7890 * timzeone/zone.tab: Likewise.
7893 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7896 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7897 avoid warning with -Wconversion.
7898 (__strndup): Likewise.
7899 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7902 * nscd/connections.c (restart): Don't resync if database is
7903 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7905 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7906 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7908 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7909 evetnfd_read, eventfd_write.
7910 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7911 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7912 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7913 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7914 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7915 eventfd_write for GLIBC_2.7.
7917 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7918 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7919 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7920 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7922 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7924 * stdlib/msort.c: Include stdint.h.
7925 (struct msort_param): New type.
7926 (msort_with_tmp): Use struct msort_param pointer for unchanging
7927 parameters. Add optimized handling for several common sizes
7928 and indirect sorting mode.
7929 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7931 Suggested by Belazougui Djamel .
7933 * stdlib/Makefile (tests): Add tst-qsort2.
7934 * stdlib/tst-qsort2.c: New test.
7936 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7938 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7939 for dup2 in case another thread races with the current one. Retry
7942 * misc/error.h: Remove support for use outside of libc. We have to
7943 include <features.h> now. Include <bits/error.h> if possible.
7944 * misc/bits/error.h: New file.
7946 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7948 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7949 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7950 __extern_always_inline functions unconditionally, drop macros.
7952 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7953 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7954 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7956 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7957 add __artificial__ attribute.
7959 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7961 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7962 backward to forward direction.
7964 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7967 * locale/programs/ld-collate.c (collate_finish): Compare against last
7968 used section which is known to have rules defined.
7969 (collate_read): After order_start, correctly record order of sections
7970 and queue sections up.
7972 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7975 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7976 the same number of pages.
7977 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7979 * locale/programs/ld-collate.c (collate_read): After initial copy
7980 statement, continue in state 0.
7982 * include/stdio_ext.h (__fsetlocking): Define as macro.
7984 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7986 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7989 * po/pt_BR.po: Fix typo.
7991 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7993 * iconvdata/Makefile (modules): Add ISO8859-9E.
7994 (distribute): Add iso8859-9e.c.
7995 (gen-8bit-gap-modules): Add iso8859-9e.
7996 * iconvdata/iso8859-9e.c: New file.
7997 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7998 * iconvdata/TESTS: Likewise.
7999 * iconvdata/tst-tables.sh: Likewise.
8001 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8003 * locale/iso-639.def: Add several new entries.
8005 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8007 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8008 void * pointers instead of struct link_map **.
8009 (_dl_scope_free): Change argument type to void *.
8010 * include/link.h (struct link_map): Change type of l_reldeps
8011 to struct link_map_reldeps, move l_reldepsact into that
8013 * elf/dl-deps.c: Include atomic.h.
8014 (_dl_map_object_deps): Only change l->l_initfini when it is
8015 fully populated, use _dl_scope_free for freeing it. Optimize
8016 removal of libs from reldeps by using l_reserved flag, when
8017 some removal is needed, allocate a new list instead of
8018 reallocating and free the old with _dl_scope_free. Adjust
8019 for l_reldeps and l_reldepsact changes.
8020 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8021 searching in l_initfini and l_reldeps without holding dl_load_lock.
8022 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8023 l_reldepsact changes.
8024 * elf/dl-close.c (_dl_close_worker): Likewise.
8025 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8027 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8029 * iconvdata/Makefile (modules): Add KOI8-RU.
8030 (distribute): Add koi8-ru.c.
8031 (gen-8bit-gap-modules): Add koi8-ru.
8032 * iconvdata/koi8-ru.c: New file.
8033 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8034 * iconvdata/TESTS: Likewise.
8035 * iconvdata/tst-tables.sh: Likewise.
8037 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8039 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8041 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8042 with __warning__/__error__ attributes.
8043 (__warnattr): Define.
8044 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8045 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8047 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8048 of __*_chk if compile time detectable overflow is found.
8049 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8050 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8052 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8053 instead of __*_chk if compile time detectable overflow is found.
8054 (__gets_alias): Rename to...
8055 (__gets_warn): ... this. Add __warnattr.
8056 (gets): Call __gets_warn instead of __gets_alias.
8057 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8058 aliases with __warnattr.
8059 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8060 time detectable overflow is found.
8061 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8062 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8063 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8064 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8065 __getdomainname_chk_warn): New aliases with __warnattr.
8066 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8067 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8068 __*_chk_warn instead of __*_chk if compile time detectable overflow
8070 (__getgroups_chk): Rename argument to __listlen from listlen.
8071 (__getwd_alias): Rename to...
8072 (__getwd_warn): ... this. Add __warnattr.
8073 (getwd): Call __getwd_warn instead of __getwd_alias.
8074 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8075 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8076 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8077 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8078 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8079 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8080 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8081 compile time detectable overflow is found.
8082 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8083 to use __*_chk or not.
8084 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8085 in comparisons which function should be called and in __*_chk*
8086 arguments. Call __*_chk_warn instead of __*_chk if compile time
8087 detectable overflow is found.
8088 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8090 * debug/tst-chk1.c (do_test): Add a few more tests.
8092 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8095 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8096 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8097 (_nl_unload_domain): Finalize conversions_lock.
8098 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8099 handling table of known conversions.
8101 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8103 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8104 close_not_cancel_no_status instead of close.
8106 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8109 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8110 nrules != 0 for multibyte chars.
8112 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8114 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8115 Provide better error message in case the type is unknown.
8118 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8119 * string/stratcliff.c: Make usable to test wide char functions.
8120 * wcsmbs/wcsatcliff.c: New file.
8121 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8124 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8125 (distribute): Add mac-centraleurope.c.
8126 (gen-8bit-gap-modules): Add mac-centraleurope.
8127 * iconvdata/mac-centraleurope.c: New file.
8128 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8129 * iconvdata/TESTS: Likewise.
8130 * iconvdata/tst-tables.sh: Likewise.
8133 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8135 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8137 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8138 from __x86_64_core_cache_size_half.
8139 (init_cacheinfo): Compute shared cache size for AMD processors with
8140 shared L3 correctly.
8141 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8143 Patch in large parts by Evandro Menezes.
8145 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8147 * elf/dl-lookup.c (add_dependency): Handle failing memory
8148 allocation for dependency list. Remove unnecessary check.
8150 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8151 open/close when determining source addresses.
8153 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8154 sha512-crypt, and sha512.
8155 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8156 (distribute): Add sha256.h and sha512.h.
8157 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8158 and call the appropriate code.
8159 * crypt/sha256-crypt.c: New file.
8160 * crypt/sha256.c: New file.
8161 * crypt/sha256.h: New file.
8162 * crypt/sha256c-test.c: New file.
8163 * crypt/sha256test.c: New file.
8164 * crypt/sha512-crypt.c: New file.
8165 * crypt/sha512.c: New file.
8166 * crypt/sha512.h: New file.
8167 * crypt/sha512c-test.c: New file.
8168 * crypt/sha512test.c: New file.
8170 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8172 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8173 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8176 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8178 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8179 %as in fscanf format strings.
8181 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8182 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8183 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8185 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8188 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8189 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8190 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8191 * elf/dl-sym.c (do_sym): Likewise.
8192 * include/link.h (struct link_map): Add l_serial field.
8193 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8194 * elf/dl-lookup.c (add_dependency): Add flags argument.
8195 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8196 flags, use THREAD_GSCOPE_RESET_FLAG before and
8197 THREAD_GSCOPE_SET_FLAG after
8198 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8199 Don't dereference map until it has been found on some list.
8200 If map->l_serial changed, return -1.
8202 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8204 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8205 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8206 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8208 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8209 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8210 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8211 add libc_hidden_proto.
8212 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8213 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8214 conformance requested.
8215 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8216 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8217 conformance requested.
8218 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8219 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8220 conformance requested.
8221 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8222 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8223 ISO C99 or POSIX conformance requested.
8224 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8225 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8226 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8227 and __isoc99_vsscanf@@GLIBC_2.7.
8228 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8229 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8230 (tests): Add scanf14.
8231 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8232 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8233 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8234 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8235 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8236 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8237 from using internal headers.
8238 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8239 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8240 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8241 and __isoc99_vswscanf@@GLIBC_2.7.
8242 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8243 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8244 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8245 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8246 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8247 * stdio-common/isoc99_scanf.c: New file.
8248 * stdio-common/isoc99_vsscanf.c: New file.
8249 * stdio-common/isoc99_vscanf.c: New file.
8250 * stdio-common/isoc99_vfscanf.c: New file.
8251 * stdio-common/isoc99_fscanf.c: New file.
8252 * stdio-common/isoc99_sscanf.c: New file.
8253 * wcsmbs/isoc99_fwscanf.c: New file.
8254 * wcsmbs/isoc99_vswscanf.c: New file.
8255 * wcsmbs/isoc99_swscanf.c: New file.
8256 * wcsmbs/isoc99_wscanf.c: New file.
8257 * wcsmbs/isoc99_vwscanf.c: New file.
8258 * wcsmbs/isoc99_vfwscanf.c: New file.
8259 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8260 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8261 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8262 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8263 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8264 * stdio-common/scanf14.c: New test.
8265 * stdio-common/scanf15.c: New test.
8266 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8267 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8268 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8269 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8270 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8271 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8272 __nldbl___isoc99_scanf@@GLIBC_2.7,
8273 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8274 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8275 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8276 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8277 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8278 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8279 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8280 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8281 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8282 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8283 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8284 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8285 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8286 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8287 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8288 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8289 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8290 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8291 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8292 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8293 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8294 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8295 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8297 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8298 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8299 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8300 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8301 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8302 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8303 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8304 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8305 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8306 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8307 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8308 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8310 * stdio-common/Makefile (tests): Add scanf13.
8312 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8313 m modifier followed by l.
8314 (STRING_ARG): Add width argument.
8315 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8316 <case L_('C')>: Handle %mlc and %mC.
8317 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8319 * stdio-common/scanf13.c: New test.
8321 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8322 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8324 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8326 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8327 type and __THROW marker of splice, vmsplice, and tee.
8328 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8329 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8330 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8331 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8332 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8333 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8334 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8335 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8336 as cancellation points.
8338 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8340 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8341 parse more than three parts of the version number.
8343 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8345 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8346 modifier. Patch by Jakub Jelinek.
8348 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8350 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8351 call_fallocate in misc subdir.
8352 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8353 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8354 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8355 instead of __fallocate64.
8356 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8358 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8360 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8361 * rt/Makefile (headers): Add bits/mqueue2.h.
8362 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8363 optimizing with GCC and __va_arg_pack_len is defined.
8364 * rt/bits/mqueue2.h: New file.
8365 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8366 (mq_open): New strong_alias.
8367 (__mq_open_2): New function.
8368 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8369 (mq_open): New strong_alias.
8370 (__mq_open_2): New function.
8371 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8372 * Versions.def (librt): Add GLIBC_2.7 version.
8373 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8374 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8376 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8377 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8378 is defined rather than when not C++.
8379 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8380 __openat64_alias): New redirects.
8381 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8382 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8383 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8384 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8385 functions instead of function-like macros.
8387 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8389 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8390 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8391 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8393 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8395 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8396 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8398 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8400 * inet/tst-network.c: Increment ERRORS for failing tests.
8402 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8404 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8405 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8406 implement as __extern_always_inline function.
8407 (vsyslog): Define as __extern_always_inline function unconditionally.
8408 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8409 When __va_arg_pack is defined, implement as __extern_always_inline
8411 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8412 __extern_always_inline functions unconditionally.
8413 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8414 bits/stdio2.h will be included.
8415 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8416 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8417 implement as __extern_always_inline functions.
8418 (vswprintf, vwprintf, vfwprintf): Define as
8419 __extern_always_inline functions unconditionally.
8420 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8422 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8424 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8425 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8427 * include/features.h (__USE_EXTERN_INLINES): Define only when
8428 __extern_inline is defined.
8429 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8430 is defined instead of when not __cplusplus.
8431 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8432 is defined instead of when not __cplusplus.
8433 * socket/sys/socket.h: Include bits/socket2.h when
8434 __extern_always_inline is defined instead of when not __cplusplus.
8435 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8436 is defined instead of when not __cplusplus.
8437 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8438 is defined instead of when not __cplusplus.
8439 * string/string.h: Include bits/string3.h when __extern_always_inline
8440 is defined instead of when not __cplusplus.
8441 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8442 is defined instead of when not __cplusplus.
8443 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8444 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8446 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8447 defined __extern_always_inline instead of !defined __cplusplus.
8448 * libio/bits/stdio-ldbl.h: Likewise.
8449 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8450 * misc/bits/syslog.h (syslog): Don't define for C++.
8451 (vsyslog): Use __extern_always_inline function for C++ instead of
8453 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8454 whenever that macro is defined.
8455 (vprintf): Don't provide the inline for C++.
8456 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8457 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8458 define the macros for C++.
8459 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8460 __extern_always_inline functions for C++.
8461 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8462 stat64, lstat64, fstat64, fstatat64): Don't define if not
8463 __USE_EXTERN_INLINES.
8464 * wcsmbs/bits/wchar2.h: Fix #error message.
8465 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8466 (vswprintf, vwprintf, vfwprintf): Define using
8467 __extern_always_inline functions for C++.
8468 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8469 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8470 strncpy, strcat, strncat): Define as __extern_always_inline
8471 functions instead of macros for C++.
8472 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8473 defined __extern_inline.
8474 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8475 to __extern_inline whenever that macro is defined.
8476 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8477 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8478 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8479 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8480 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8481 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8482 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8483 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8484 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8485 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8486 prototypes. Only provide __extern_inline routines if
8487 __USE_EXTERN_INLINES.
8488 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8490 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8491 For now avoid some *printf tests in C++. Skip all testing
8492 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8494 * debug/tst-chk4.cc: New file.
8495 * debug/tst-chk5.cc: New file.
8496 * debug/tst-chk6.cc: New file.
8497 * debug/tst-lfschk4.cc: New file.
8498 * debug/tst-lfschk5.cc: New file.
8499 * debug/tst-lfschk6.cc: New file.
8500 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8502 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8503 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8504 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8506 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8508 * po/cs.po: Update from translation team.
8510 2007-09-11 Roland McGrath <roland@redhat.com>
8512 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8515 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8517 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8519 2007-09-05 Roland McGrath <roland@redhat.com>
8521 * manual/signal.texi (Signaling Another Process): Typo fix.
8522 From Karl Berry <karl@freefriends.org>.
8524 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8526 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8527 zero if not defined.
8528 (make_request): Recognize optimistic addresses and treat them like
8529 deprecated addresses.
8530 Reported by Neil Horman <nhorman@redhat.com>.
8532 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8534 * nscd/connections.c (send_ro_fd): Also transfer file size.
8535 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8536 file size don't call fstat.
8538 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8539 ahead and map the file. This should always be correct and we can
8540 catch problems later.
8542 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8544 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8546 (__fread_alias, __fread_unlocked_alias): New aliases.
8547 (fread): New extern inline.
8548 (fread_unlocked): Likewise. Undef macro before definition of
8549 the inline function.
8550 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8551 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8552 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8553 and __fread_unlocked_chk@@GLIBC_2.7.
8554 * debug/fread_chk.c: New file.
8555 * debug/fread_u_chk.c: New file.
8556 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8558 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8560 * sysdeps/unix/sysv/linux/syscalls.list
8561 (personality): Change caller to EXTRA.
8563 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8565 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8567 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8569 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8572 * Makerules: Use -p option with mkdir.
8574 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8575 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8576 (_xdr_directory_obj): Likewise.
8577 (xdr_entry_obj): Likewise.
8578 (xdr_group_obj): Likewise.
8579 (xdr_link_obj): Likewise.
8580 (xdr_table_obj): Likewise.
8581 (_xdr_nis_result): Likewise.
8582 (_xdr_ns_request): Likewise.
8583 (_xdr_ib_request): Likewise.
8584 (_xdr_nis_taglist): Likewise.
8585 (xdr_cback_data): Likewise.
8586 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8587 (xdr_ypresp_maplist): Likewise.
8589 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8591 * posix/regex_internal.h: Prevent some declarations and definitions
8592 to be seen when used in tests.
8594 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8595 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8597 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8599 * config.make.in (datarootdir): Add to shut up configure.
8601 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8602 associativity for fully-associative caches.
8604 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8605 requests. Fill on more associativity values for L2.
8606 Patch mostly by Evandro Menezes.
8608 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8610 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8611 (_libc_vdso_platform_setup): Avoid using exported variable by using
8614 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8616 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8617 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8620 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8622 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8623 align stack for call if pltexit is to be used.
8626 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8627 align for function call in case pltexit has to be called later.
8629 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8630 implicit atomic operation when storing function pointer.
8631 (_dl_runtime_profile): Likewise.
8633 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8635 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8638 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8641 * string/strtok.c: Fix typo in comment.
8644 * debug/segfault.c: Fix typos in comments.
8647 * stdio-common/tempnam.c: Fix comment, it is not checked that
8648 TMPDIR points to a writable directory.
8651 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8652 memory allocated for the name server address.
8655 * nscd/connections.c (handle_request): Using sendfile always
8656 requires that mmap is used for the database.
8657 Patch by Petr Baudis <pasky@suse.cz>.
8660 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8661 suddenly has two or more addresses, ignore it and remove the old
8665 * resolv/res_hconf.c: Prepare for compiling outside libc.
8666 * nscd/res_hconf.c: New file.
8667 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8669 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8670 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8672 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8675 * debug/pcprofiledump.c: Turn on internationalization by calling
8676 setlocale. Patch mostly by Benno Schulenberg.
8679 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8681 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8682 * iconvdata/bug-iconv5.c: New file.
8684 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8687 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8688 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8689 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8690 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8691 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8692 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8693 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8694 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8696 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8699 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8700 lookup loop. Suggested by John Reiser.
8702 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8704 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8706 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8708 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8709 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8710 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8711 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8712 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8714 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8716 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8718 * po/nl.po: Update from translation team.
8720 2007-08-16 Andreas Jaeger <aj@suse.de>
8722 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8723 Reported by Peter Festner <peter.festner@ewetel.net>.
8725 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8727 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8729 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8731 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8732 to check for undefined symbols.
8734 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8735 If the syscall fails, set errno to the actual returned error number
8737 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8738 arguments are incorrect, set errno to EINVAL, if the syscall
8739 fails, set errno to the actual returned error number.
8741 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8742 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8744 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8745 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8747 (ASI_PNF, ASI_BLK_P): Don't define.
8748 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8749 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8751 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8752 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8755 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8757 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8758 FE_UNDERFLOW on Niagara CPUs.
8760 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8763 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8765 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8766 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8767 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8768 flush should be used or not inside of the function.
8769 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8771 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8772 __thread_start): Use HIDDEN_JUMPTARGET.
8773 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8774 __thread_start): Likewise.
8775 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8777 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8778 Add libc_hidden_proto.
8779 (STRTOF): Add libc_hidden_proto.
8780 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8781 (strtold_l, wcstold_l): Use them as second argument for
8784 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8786 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8788 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8790 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8792 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8794 * po/bg.po: New file. From the translation team.
8796 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8798 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8799 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8800 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8801 when each feature was introduced.
8803 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8804 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8805 (CHECK_HASH): New macro.
8806 (PREPARE_VERSION): Use it.
8808 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8809 prototype if not __ASSUME_PSELECT.
8810 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8811 prototype if not __ASSUME_PPOLL.
8813 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8815 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8816 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8819 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8821 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8822 (_libc_vdso_platform_setup): If vDSO is not available point
8823 __vdso_gettimeofday to the vsyscall.
8824 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8825 __vdso_gettimeofday instead of vsyscall.
8827 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8829 * nscd/servicescache.c: Include kernel-features.h.
8830 * nscd/gai.c: Likewise.
8831 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8832 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8833 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8834 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8835 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8836 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8837 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8838 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8839 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8841 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8843 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8844 and _dl_get_origin defines anymore.
8846 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8847 Build fix for systems which might lack POSIX timer support.
8849 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8850 (_libc_vdso_platform_setup): Mangle function pointers before storing
8852 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8853 Demangle vdso pointer before use.
8854 (INTERNAL_VSYSCALL): Likewise.
8856 * elf/cache.c (primes): Mark as const.
8857 Noted by Roland McGrath.
8859 2007-08-01 Andreas Jaeger <aj@suse.de>
8860 Jakub Jelinek <jakub@redhat.com>
8862 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8863 (options): Add option.
8864 (parse_opt): Handle option.
8865 (manual_link): Adjust process_file caller. Call implicit_soname.
8866 (search_dir): Formatting. Use and populate auxiliary cache.
8867 (main): Load and save auxiliary cache.
8868 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8869 stat64 from fstat64 to caller.
8870 (implicit_soname): New function.
8871 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8872 leave *soname as NULL.
8873 * elf/cache.c: Include libgen.h.
8874 (print_entry, print_cache, compare, save_cache, add_to_cache):
8875 Formatting and cleanups.
8876 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8877 aux_cache_file): New structures.
8878 (AUX_CACHEMAGIC): Define.
8879 (primes): New array.
8880 (aux_hash_size, aux_hash): New variables.
8881 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8882 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8883 load_aux_cache, save_aux_cache): New functions.
8884 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8885 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8886 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8887 (process_file): Adjust prototype.
8889 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8891 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8894 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8896 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8897 r_found_version structure as second parameter.
8898 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8899 (_dl_vdso_vsym): Change type of second parameter accordingly.
8900 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8901 (_libc_vdso_platform_setup): Adjust.
8902 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8903 (_libc_vdso_platform_setup): Likewise.
8905 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8906 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8907 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8908 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8909 * csu/libc-start.c: Pretty printing.
8910 Use VDSO_SETUP if defined.
8911 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8912 and let generic code call into _libc_vdso_platform_setup.
8913 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8914 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8915 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8916 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8917 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8919 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8920 (sysdep_rountines): Add dl-vdso.
8922 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8925 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8926 attribute_hidden to __vdso_gettimeofday prototype.
8928 2007-08-12 Roland McGrath <roland@redhat.com>
8930 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8931 From: Karl Berry <karl@freefriends.org>.
8933 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8935 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8936 an atime update for the files we read.
8938 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8940 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8942 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8945 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8946 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8947 * misc/mkostemp.c: New file.
8948 * misc/mkostemp64.c: New file.
8949 * stdlib/stdlib.h: Declare the new functions.
8950 * sysdeps/posix/tempname.c: Add new parameter which is added to
8951 the flags for open. Remove __GT_BIGFILE handling.
8952 * stdio-common/tempname.c: Likewise.
8953 * include/stdio.h: Adjust __gen_tempname prototype.
8954 Renumber __GT_* constants.
8955 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8956 * misc/mkdtemp.c: Likewise.
8957 * misc/mkstemp.c: Likewise.
8958 * misc/mkstemp64.c: Likewise.
8959 * misc/mktemp.c: Likewise.
8960 * stdio-common/tempnam.c: Likewise.
8961 * stdio-common/tmpfile.c: Likewise.
8962 * stdio-common/tmpfile64.c: Likewise.
8963 * stdio-common/tmpnam.c: Likewise.
8964 * stdio-common/tmpnam_r.c: Likewise.
8966 2007-08-10 Roland McGrath <roland@frob.com>
8968 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8970 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8971 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8973 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8975 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8977 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8978 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8979 * nss/nss_files/files-have_o_cloexec.c: New file.
8981 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8984 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8986 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8987 ___new_wcstold_l): New weak aliases.
8988 (strtold_l, wcstold_l): Use them as second argument for
8991 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8993 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8994 register in test for error.
8996 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8997 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8999 * po/sv.po: Update from translation team.
9001 2007-08-06 Roland McGrath <roland@redhat.com>
9003 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9004 Remove __strto*_l inlines.
9005 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9006 * stdlib/strtod.c: Add libc_hidden_def.
9007 * stdlib/strtod_l.c: Likewise.
9008 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9009 for __new_strtold and __new_wcstold.
9010 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9012 * stdlib/strtol.c: Add libc_hidden_def.
9013 * stdlib/strtol_l.c: Likewise.
9014 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9017 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9019 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9020 * scripts/data/localplt-generic.data: ... here.
9021 * elf/Makefile (check-data): Get generic file if no other.
9022 ($(objpfx)check-localplt.out): Make target unconditional.
9024 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9027 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9029 * po/zh_CN.po: Updated translation from translation team.
9031 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9033 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9034 Don't use CGOTSETUP and CGOTRESTORE macros.
9036 2007-08-04 Roland McGrath <roland@redhat.com>
9038 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9040 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9042 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9043 __extension__ around the whole statement expression.
9045 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9047 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9048 elements during initialization.
9050 * po/pl.po: Updated translation from translation team.
9051 * po/tr.po: Likewise.
9052 * po/nl.po: Likewise.
9054 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9056 * rt/aio.h: Add __nonnull attributes.
9058 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9060 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9061 * stdlib/Makefile (tests): Add tst-strtod5.
9062 (tst-strtod5-ENV): New.
9063 * stdlib/tst-strtod5.c: New file.
9065 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9067 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9070 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9073 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9075 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9078 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9080 * io/Makefile (aux): Add have_o_cloexec.
9081 * include/fcntl.h: Declare __have_o_cloexec.
9082 * io/have_o_cloexec.c: New file.
9083 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9084 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9085 fcntl call if not necessary.
9086 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9089 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9090 Avoid memset, add explicit initialization.
9091 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9092 to the end and change into zero-sized array.
9093 Move lock member to fill a hole on 64-bit platforms.
9095 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9097 * include/stdlib.h: Add __strto*_internal prototypes here.
9098 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9100 * include/wchar.h: Add __wcsto*_internal prototypes.
9101 * sysdeps/generic/inttypes.h: No need to protect the declaration
9102 of the __strto*_internal and __wcsto*_internal members here.
9104 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9106 2007-08-02 Roland McGrath <roland@redhat.com>
9108 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9109 $(inst_bindir)/getconf if possible.
9111 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9112 (generated): Add it.
9113 ($(inst_libexecdir)/getconf): Use it.
9115 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9117 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9118 /proc is faster and sufficient. /sys is still needed for
9121 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9123 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9124 syscall as __fallocate64.
9125 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9126 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9128 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9130 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9133 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9134 if off_t is different rank from size_t.
9136 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9137 uw_frame_state_for): Avoid type punning warnings.
9138 * sysdeps/generic/unwind-dw2-fde-glibc.c
9139 (_Unwind_IteratePhdrCallback): Likewise.
9140 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9141 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9142 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9145 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9147 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9148 total processors using sysfs.
9149 (__get_nprocs): Use sysfs to determine which processors are online.
9151 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9153 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9154 syscall arguments count.
9156 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9158 2007-07-30 Roland McGrath <roland@redhat.com>
9160 * manual/libc.texinfo: Update copyrights, formatting magic, and
9161 @dircategory. From Karl Berry <karl@freefriends.org>.
9163 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9166 * io/Makefile (headers): Add bits/fcntl2.h.
9168 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9170 (__CPU_EQUAL_S): Likewise.
9172 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9173 (tests): Add tst-cpuset.
9174 * posix/sched_cpualloc.c: New file.
9175 * posix/sched_cpufree.c: New file.
9176 * posix/tst-cpuset.c: New file.
9177 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9179 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9180 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9181 macros. Define CPU_*_S macros.
9183 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9185 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9189 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9190 #.0g and value rounded to 1.0.
9191 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9193 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9195 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9196 for int_frac_digits and frac_digits.
9198 * login/logout.c (logout): Avoid aliasing violation.
9199 * login/logwtmp.c (logwtmp): Likewise.
9201 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9203 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9205 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9207 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9209 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9212 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9214 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9216 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9217 char * to avoid warning.
9218 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9220 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9222 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9223 allocate_arrays): Cast second argument to charmap_find_symbol
9224 to char * to avoid warnings.
9226 * locale/programs/repertoire.c (repertoire_new_char): Change
9227 from_nr, to_nr and cnt to unsigned long, adjust printf format
9230 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9231 Cast second argument to new_element to char * to avoid warnings.
9233 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9235 * intl/gettextP.h (struct loaded_domain): Change plural to const
9236 struct expression *.
9237 * intl/plural-eval.c (plural_eval): Change first argument to
9238 const struct expression *.
9239 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9240 argument to const struct expression **.
9241 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9243 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9244 in call to __gettext_free_exp.
9246 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9247 unitialized wstring/wpattern var warnings.
9249 * posix/runtests.c (struct a_test): Make data field const char *.
9251 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9252 vars if not LDBL_MANT_DIG >= 106.
9254 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9256 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9257 __find_specmb to avoid warning.
9259 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9261 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9264 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9267 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9268 tv var when it will be actually used.
9270 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9273 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9274 char array resp. pointer.
9275 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9277 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9278 to const unsigned char **.
9279 (ucs4_to_cns11643): Change second argument to unsigned char *.
9280 * iconvdata/euc-tw.c (BODY): Change endp type to
9281 const unsigned char *.
9282 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9284 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9285 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9286 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9287 types to unsigned char pointers/arrays instead of char.
9288 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9290 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9291 * iconvdata/jis0212.h: Include assert.h.
9292 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9293 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9294 of trying to handle that.
9295 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9297 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9298 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9299 two dimensional const unsigned char arrays.
9300 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9301 Initialize endp to inptr to shut up a warning.
9303 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9306 * time/strptime_l.c (__strptime_internal): Silently ignore
9307 strftime modifiers and field width in recursive calls.
9309 * include/time.h (enum ptime_locale_status): Remove.
9310 (__strptime_internal): Remove decided and era_cnt arguments,
9311 add statep argument.
9312 * time/strptime_l.c (__strptime_internal): Remove decided
9313 and era_cnt arguments, add statep argument. Don't recompute
9314 any fields in recursive calls, only update caller's tm
9315 and state, if recursive call fails, don't change tm nor
9317 (get_alt_number): Adjust.
9318 (recursive): Adjust caller.
9319 (strptime): Likewise.
9320 * time/strptime.c (strptime): Likewise.
9322 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9324 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9325 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9326 if from and to charsets are the same.
9327 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9328 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9329 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9331 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9333 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9334 Don't define wint_t when __need_mbstate_t unless it
9336 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9337 in the typedef if possible.
9338 * wctype/wctype.h (wint_t): Define by including
9339 wchar.h with __need_wint_t instead of including stddef.h
9340 with __need_wint_t and as fallback definining it ourselves.
9341 * iconv/gconv.h (__need_wint_t): Define before including
9343 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9344 or _GLIBCPP_USE_WCHAR_T.
9345 (__need_wchar_t): Don't define
9346 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9347 (__need_wint_t): Don't define before including stddef.h,
9348 define before including wchar.h only if _LIBC or
9349 _GLIBCPP_USE_WCHAR_T.
9350 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9351 * sysdeps/mach/hurd/_G_config.h: Likewise.
9352 * sysdeps/generic/_G_config.h: Likewise.
9353 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9354 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9355 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9356 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9358 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9360 * sysdeps/posix/posix_fallocate64.c: Undefine
9361 __posix_fallocate64_l64 before alias handling.
9362 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9363 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9364 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9365 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9367 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9369 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9371 * locale/programs/ld-collate.c (atwc): New variable.
9372 (add_to_tablewc): New toplevel function, moved from collate_output.
9373 (collate_output): Remove add_to_tablewc nested function.
9375 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9376 (name_insert): New function.
9377 (write_output): Remove hash_table and hash_size vars and name_insert
9380 2007-07-24 Roland McGrath <roland@redhat.com>
9382 * Makerules (install-others-programs-nosubdir): New target.
9383 (install-no-libc.a-nosubdir): Depend on it.
9385 * iconv/Makefile (install-others-programs): Set this instead of
9387 * login/Makefile (install-others-programs): Likewise.
9388 * posix/Makefile (install-others-programs): Likewise.
9390 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9393 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9395 * io/Makefile (tests): Add tst-posix_fallocate.
9396 * io/tst-posix_fallocate.c: New file.
9398 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9401 2007-07-22 Roland McGrath <roland@frob.com>
9403 * hurd/getdport.c: Add missing copyright year update.
9405 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9406 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9408 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9410 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9412 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9413 O_CLOEXEC is needed.
9414 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9415 Avoid additional fcntl to set O_CLOEXEC if not needed.
9416 * nis/nss_compat/compat-initgroups.c: Likewise.
9417 * nis/nss_compat/compat-pwd.c: Likewise.
9418 * nis/nss_compat/compat-spwd.c: Likewise.
9420 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9423 * manual/errno.texi: Change ECANCELED value to 119.
9426 * mach/lock-intern.h: Include <sys/cdefs.h>.
9429 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9433 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9436 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9438 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9440 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9442 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9444 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9446 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9447 descriptor received from nscd.
9449 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9451 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9452 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9453 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9454 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9455 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9456 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9458 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9461 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9464 * login/forkpty.c (forkpty): Close master and slave fds on
9465 fork failure. Patch by
9466 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9468 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9470 * include/features.h (__USE_ISOC95): New define.
9471 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9472 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9473 for -std=iso9899:199409.
9474 * CONFORMANCE: Remove comments about unsupported AMD1.
9476 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9478 * sysdeps/ia64/sched_cpucount.c: New file.
9479 * sysdeps/powerpc/sched_cpucount.c: New file.
9481 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9482 __BEGIN_DECLS/__END_DECLS around the prototype.
9483 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9484 pointer to const cpu_set_t.
9486 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9487 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9488 __need_size_t and include stddef.h.
9489 * sysvipc/sys/msg.h: Likewise.
9490 * posix/sched.h: Likewise.
9491 * hurd/hurd/signal.h (__need_size_t): Define.
9493 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9494 neither does signal.h in pedantic ISO C namespaces. stdio.h
9495 no longer defines wint_t or wchar_t.
9497 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9498 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9499 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9500 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9501 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9502 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9503 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9504 * debug/printf_chk.c (__printf_chk): Likewise.
9505 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9506 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9508 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9511 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9512 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9514 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9517 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9518 * malloc/malloc.h (realloc): Likewise.
9520 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9521 if one of proc_file_chain streams has that fileno.
9522 * stdio-common/Makefile (tests): Add tst-popen2.
9523 * stdio-common/tst-popen2.c: New test.
9525 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9527 * elf/ldconfig.c: Allow GPLv2 or any later version.
9528 * elf/readlib.c: Likewise.
9529 * elf/chroot_canon.c: Likewise.
9530 * elf/cache.c: Likewise.
9531 * nscd/mem.c: Likewise.
9532 * nscd/getpwuid_r.c: Likewise.
9533 * nscd/grpcache.c: Likewise.
9534 * nscd/aicache.c: Likewise.
9535 * nscd/getsrvbynm_r.c: Likewise.
9536 * nscd/nscd.c: Likewise.
9537 * nscd/servicescache.c: Likewise.
9538 * nscd/getsrvbypt_r.c: Likewise.
9539 * nscd/initgrcache.c: Likewise.
9540 * nscd/gethstbyad_r.c: Likewise.
9541 * nscd/gethstbynm2_r.c: Likewise.
9542 * nscd/getgrnam_r.c: Likewise.
9543 * nscd/nscd_setup_thread.c: Likewise.
9544 * nscd/getpwnam_r.c: Likewise.
9545 * nscd/gai.c: Likewise.
9546 * nscd/connections.c: Likewise.
9547 * nscd/dbg_log.c: Likewise.
9548 * nscd/cache.c: Likewise.
9549 * nscd/hstcache.c: Likewise.
9550 * nscd/nscd_conf.c: Likewise.
9551 * nscd/getgrgid_r.c: Likewise.
9552 * nscd/pwdcache.c: Likewise.
9553 * catgets/gencat.c: Likewise.
9554 * locale/programs/linereader.h: Likewise.
9555 * locale/programs/locarchive.c: Likewise.
9556 * locale/programs/ld-paper.c: Likewise.
9557 * locale/programs/locfile-kw.h: Likewise.
9558 * locale/programs/ld-address.c: Likewise.
9559 * locale/programs/xmalloc.c: Likewise.
9560 * locale/programs/ld-time.c: Likewise.
9561 * locale/programs/localedef.c: Likewise.
9562 * locale/programs/simple-hash.c: Likewise.
9563 * locale/programs/xstrdup.c: Likewise.
9564 * locale/programs/ld-numeric.c: Likewise.
9565 * locale/programs/locfile-kw.gperf: Likewise.
9566 * locale/programs/ld-collate.c: Likewise.
9567 * locale/programs/charmap-kw.gperf: Likewise.
9568 * locale/programs/charmap.h: Likewise.
9569 * locale/programs/charmap-kw.h: Likewise.
9570 * locale/programs/config.h: Likewise.
9571 * locale/programs/locfile.c: Likewise.
9572 * locale/programs/ld-ctype.c: Likewise.
9573 * locale/programs/charmap.c: Likewise.
9574 * locale/programs/ld-messages.c: Likewise.
9575 * locale/programs/repertoire.h: Likewise.
9576 * locale/programs/locale.c: Likewise.
9577 * locale/programs/ld-name.c: Likewise.
9578 * locale/programs/linereader.c: Likewise.
9579 * locale/programs/locfile.h: Likewise.
9580 * locale/programs/3level.h: Likewise.
9581 * locale/programs/ld-monetary.c: Likewise.
9582 * locale/programs/ld-measurement.c: Likewise.
9583 * locale/programs/charmap-dir.c: Likewise.
9584 * locale/programs/ld-identification.c: Likewise.
9585 * locale/programs/localedef.h: Likewise.
9586 * locale/programs/charmap-dir.h: Likewise.
9587 * locale/programs/repertoire.c: Likewise.
9588 * locale/programs/simple-hash.h: Likewise.
9589 * locale/programs/ld-telephone.c: Likewise.
9590 * locale/programs/locale-spec.c: Likewise.
9591 * locale/programs/locfile-token.h: Likewise.
9592 * posix/getconf.c: Likewise.
9593 * iconv/dummy-repertoire.c: Likewise.
9594 * iconv/iconv_charmap.c: Likewise.
9595 * iconv/iconvconfig.c: Likewise.
9596 * iconv/iconv_prog.c: Likewise.
9597 * malloc/memusagestat.c: Likewise.
9598 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9600 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9602 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9603 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9604 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9605 check for the first argument.
9607 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9610 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9611 (__tgmath_real_type): Fix if expr is const int or other const
9612 qualified integral type.
9613 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9614 expressions and handle const qualified arguments.
9615 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9616 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9617 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9618 statement expressions.
9619 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9620 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9621 (__TGMATH_UNARY_IMAG): Define.
9622 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9623 * math/Makefile (tests): Add test-tgmath2.
9624 (CFLAGS-test-tgmath2.c): Add.
9625 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9626 count_cfloat, count_cldouble): New variables.
9628 (main): Check number of complex calls as well.
9629 (F(compile_test)): Add complex tests and tests with const qualified
9631 (y, z, ccount): Define.
9632 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9633 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9634 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9635 F(cproj)): New functions.
9636 * math/test-tgmath2.c: New test.
9638 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9641 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9642 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9644 * dlfcn/Makefile (distribute): Add glreflib3.c.
9645 (module-names): Add glreflib3.
9646 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9648 (LDFLAGS_glreflib3.so): New.
9649 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9651 * dlfcn/glreflib3.c: New file.
9653 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9654 returned -1, return NULL.
9655 * intl/explodename.c (_nl_explode_name): Return -1 if
9656 _nl_normalize_codeset failed.
9658 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9660 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9661 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9662 and avoid branch misspredicts for > 31 bytes memset case.
9663 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9664 Remove toc ref to __cache_line_size.
9666 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9667 to get ISA-V2.0 branch hints.
9668 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9669 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9670 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9671 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9672 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9673 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9674 Remove toc ref to __cache_line_size.
9676 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9677 Include math_ldbl_opt.h.
9679 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9682 * time/strptime_l.c (__strptime_internal): Implement greedy
9683 matching of weekday and month names.
9685 2007-07-09 Roland McGrath <roland@redhat.com>
9687 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9688 (ELF_NOTE_ABI): Use it.
9689 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9691 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9693 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9694 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9696 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9699 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9700 in loop to look for conversion specifier to avoid testing of
9702 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9703 * stdio-common/bug18.c: New file.
9704 * stdio-common/bug18a.c: New file.
9705 * stdio-common/bug19.c: New file.
9706 * stdio-common/bug19a.c: New file.
9708 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9710 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9713 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9715 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9716 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9717 Return NULL if mmap failed instead of asserting it does not.
9718 (calloc): Check for integer overflow.
9720 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9723 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9726 * nis/nss-default.c: Include errno.h.
9727 (init): Preserve errno.
9729 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9731 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9733 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9735 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9737 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9739 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9741 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9743 * sysdeps/s390/dl-procinfo.c: New file.
9744 * sysdeps/s390/dl-procinfo.h: New file.
9745 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9747 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9749 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9750 in PT_NOTE segments with multiple notes.
9751 * elf/readelflib.c (process_elf_file): Likewise.
9753 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9755 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9758 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9760 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9762 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9764 * include/link.h: Don't include rtld-lowlevel.h.
9765 (struct link_map): Remove l_scope_lock.
9766 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9767 (_dl_scope_free_list): New field (variable) in _rtld_global.
9768 (DL_LOOKUP_SCOPE_LOCK): Remove.
9769 (_dl_scope_free): New prototype.
9770 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9771 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9772 (_dl_profile_fixup): Likewise.
9773 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9774 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9775 THREAD_GSCOPE_RESET_FLAG around it.
9776 * elf/dl-close.c (_dl_close_worker): Don't use
9777 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9778 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9779 scopes were queued or if l_scope_mem has been abandoned.
9780 * elf/dl-open.c (_dl_scope_free): New function.
9781 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9782 * elf/dl-support.c (_dl_scope_free_list): New variable.
9783 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9784 Remove DL_LOOKUP_SCOPE_LOCK handling.
9785 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9787 * elf/dl-object.c (_dl_new_object): Don't use
9788 __rtld_mrlock_initialize.
9790 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9792 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9794 (rtld_global_ro): Likewise.
9796 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9798 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9799 Move PT_LOAD checking to...
9800 (_dl_addr_inside_object): ... here, new function.
9801 * elf/dl-sym.c (do_sym): If not l_contiguous,
9802 call _dl_addr_inside_object.
9803 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9804 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9805 * elf/dl-open.c (dl_open_worker): Likewise.
9806 (_dl_addr_inside_object): New function if IS_IN_rtld.
9807 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9808 holes are present or are PROT_NONE protected.
9809 * include/link.h (struct link_map): Add l_contiguous field.
9810 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9812 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9813 Tomas Janousek <tjanouse@redhat.com>
9814 Ulrich Drepper <drepper@redhat.com>
9817 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9818 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9820 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9821 unused member a bitmap.
9822 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9823 servers are configured.
9825 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9827 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9829 2007-06-17 Andreas Schwab <schwab@suse.de>
9831 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9833 2007-06-16 Andreas Jaeger <aj@suse.de>
9836 * sysdeps/unix/sysv/linux/sys/ptrace.h
9837 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9838 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9839 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9840 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9841 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9843 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9844 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9845 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9846 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9848 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9851 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9852 determining whether there are IPv4/IPv6 addresses, ignore loopback
9855 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9857 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9858 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9859 as the return type. Change type of "r" variable to CMPtype.
9860 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9861 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9862 * soft-fp/gedf2.c (__gedf2): Likewise.
9863 * soft-fp/gesf2.c (__gesf2): Likewise.
9864 * soft-fp/getf2.c (__getf2): Likewise.
9865 * soft-fp/ledf2.c (__ledf2): Likewise.
9866 * soft-fp/lesf2.c (__lesf2): Likewise.
9867 * soft-fp/letf2.c (__letf2): Likewise.
9868 * soft-fp/unorddf2 (__unorddf2): Likewise.
9869 * soft-fp/unordsf2 (__unordsf2): Likewise.
9870 * soft-fp/unordtf2 (__unordtf2): Likewise.
9872 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9874 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9875 make sure gcc doesn't mess around with this.
9877 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9879 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9881 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9883 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9884 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9885 at most once per _dl_close_worker.
9887 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9889 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9890 __sched_cpucount as const.
9891 * posix/sched_cpucount.c: Adjust.
9893 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9894 instruction for counting bits.
9895 * sysdeps/x86_64/sched_cpucount.c: New file.
9897 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9899 * configure.in: Avoid variable named BASH.
9900 * config.make.in: Likewise.
9901 Patch in part by Mike Frysinger.
9903 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9906 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9907 pseudo-zeros as zero.
9908 * sysdeps/x86_64/ldbl2mpn.c: New file.
9909 * sysdeps/ia64/ldbl2mpn.c: New file.
9911 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9913 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9914 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9915 Remove unreachable code at the end.
9917 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9919 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9920 ldbl-128ibm in comment.
9921 (fpclassifyl): Correct classification of denormals.
9922 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9923 return value for MIN denormal. Rewrite using long double math too
9924 correctly handle denormals and canonicalize the results.
9926 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9928 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9929 (__mpn_construct_long_double): Fix conversion where result ought
9930 to be smaller than __LDBL_MIN__, or the low double should be
9931 denormal. Fix decision where to negate low double - honor round
9933 * stdio-common/tst-sprintf2.c: Include string.h.
9934 (COMPARE_LDBL): Define.
9935 (TEST): Also test whether a string hexadecimal float representation
9936 can be parsed back to the number.
9937 (main): Add a couple of further tests.
9939 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9941 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9942 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9943 is non-zero, but smaller than 2 * __DBL_MIN__.
9944 * stdio-common/tst-sprintf2.c: New test.
9945 * stdio-common/Makefile (tests): Add tst-sprintf2.
9947 * math/test-misc.c (main): Don't run last batch of tests with
9948 IBM long double format.
9950 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9952 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9953 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9954 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9955 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9956 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9957 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9958 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9959 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9960 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9961 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9963 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9965 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9967 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9969 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9971 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9973 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9974 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9976 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9982 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9985 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9987 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9988 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9989 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9990 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9991 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9992 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9993 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9994 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9996 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9998 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9999 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10000 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10001 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10002 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10003 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10004 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10005 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10007 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10009 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10010 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10011 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10012 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10014 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10016 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10017 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10019 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10021 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10022 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10023 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10024 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10026 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10028 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10029 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10031 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10033 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10034 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10036 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10037 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10038 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10039 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10041 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10043 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10044 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10045 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10046 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10048 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10050 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10051 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10052 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10053 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10054 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10055 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10057 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10059 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10060 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10061 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10062 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10064 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10066 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10067 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10068 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10069 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10070 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10071 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10072 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10073 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10074 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10075 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10076 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10077 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10078 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10079 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10080 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10081 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10083 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10085 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10086 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10088 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10090 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10091 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10093 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10095 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10096 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10097 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10098 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10099 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10100 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10101 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10102 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10103 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10104 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10106 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10108 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10110 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10112 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10113 branch miss-predicts. Ensure that cache line crossing does not impact
10116 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10118 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10119 "../../powerpc32/power4/memcopy.h".
10120 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10121 "../../powerpc32/power4/wordcopy.c".
10123 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10125 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10126 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10127 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10128 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10129 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10130 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10132 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10134 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10136 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10138 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10139 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10140 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10141 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10142 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10143 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10144 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10145 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10147 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10149 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10151 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10153 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10154 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10155 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10156 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10157 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10158 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10159 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10161 2007-05-29 Roland McGrath <roland@redhat.com>
10163 * po/Makefile (po-sed-cmd): New variable.
10164 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10166 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10168 * crypt/md5-crypt.c: Fix comment.
10170 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10171 of crashing. When this is the case or if the reply is malformed,
10172 don't try to close the new file descriptor since it does not
10174 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10176 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10178 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10179 if __NR_utimensat is not defined.
10181 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10183 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10185 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10187 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10188 (open): Fix comment typos. Don't call __open_2 if flags
10189 is a compile time constant without O_CREAT.
10190 (__open64_2): Add nonnull attribute.
10191 (open64): Fix comment typos. Don't call __open64_2 if flags
10192 is a compile time constant without O_CREAT.
10193 (__openat_2): Add nonnull attribute, fix nonnull attribute
10195 (openat): Fix comment typos. Don't call __openat_2 if flags
10196 is a compile time constant without O_CREAT.
10197 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10199 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10200 is a compile time constant without O_CREAT.
10202 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10204 * Makerules (sysd-rules): Define PTW for ptw-* files.
10205 * Versions: Define GLIBC_2.7 for libc.
10206 * include/stdio.h: Declare __fortify_fail.
10207 * debug/fortify_fail.c: New file.
10208 * debug/Makefile (routines): Add fortify_fail.
10209 * debug/chk_fail.c: Use __fortify_fail.
10210 * debug/stack_chk_fail.c: Likewise.
10211 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10212 __openat64_2 for GLIBC_2.7.
10213 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10214 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10215 and fails if necessary.
10216 * io/open64.c: Likewise.
10217 * io/openat.c: Likewise.
10218 * io/openat64.c: Likewise.
10219 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10220 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10221 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10222 * io/bits/fcntl2.h: New file.
10223 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10225 * include/bits/fcntl2.h: New file.
10226 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10228 * sysdeps/unix/sysv/linux/open_2.c: New file.
10230 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10232 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10233 as second parameter to handle_intel.
10235 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10238 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10240 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10241 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10243 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10244 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10245 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10247 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10249 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10252 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10253 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10254 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10256 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10259 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10260 reinitialize workend at the start of each do_positional format spec
10261 loop, free workstart before do_positional loops.
10262 (printf_unknown): Fix size of work_buffer.
10263 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10265 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10266 (public_sET_STATe): If ms->version < 3, put all chunks into
10267 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10270 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10271 * malloc/hooks.c: Likewise.
10272 * malloc/arena.c: Likewise.
10273 * malloc/malloc.c (do_check_malloc_state): Don't assert
10274 n_mmaps is not greater than n_mmaps_max. This removes the need
10275 for the previous change.
10277 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10280 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10282 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10283 Define for kernel >= 2.6.22.
10285 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10287 * elf/dl-close.c (_dl_close_worker): When removing object from
10288 global scope, wait for all lookups to finish afterwards.
10289 * elf/dl-open.c (add_to_global): When global scope array must
10290 grow, allocate a new one and free old array only after all
10292 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10293 (_dl_lookup_symbol_x): Likewise.
10294 * elf/dl-support.c: Define _dl_wait_lookup_done.
10295 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10296 _dl_wait_lookup_done.
10298 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10299 not overlapping with arena.
10301 * malloc/mcheck.c (reallochook): If size==0, free the block.
10303 * rt/tst-shm.c: Use fstat64 instead of fstat.
10305 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10306 __NR_sync_file_range is not defined.
10308 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10310 Dummy files to prevent stub versions from being used.
10311 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10312 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10313 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10314 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10316 * version.h (VERSION): Set to 2.6.90.
10318 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10320 * version.h (VERSION): Define to 2.6.
10321 * include/features.h (__GLIBC_MINOR__): Define to 6.
10323 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10325 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10328 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10330 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10331 number of mmaps. n_mmaps_max is the target.
10332 * malloc/hooks.c: Likewise.
10333 * malloc/arena.c: Likewise.
10335 2007-05-12 Andreas Jaeger <aj@suse.de>
10337 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10340 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10342 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10343 adding new variables.
10345 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10346 optimize. Completely extend global scope array before making the
10347 new entries visible.
10349 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10351 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10352 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10355 * include/link.h: Move l_version and l_nversion members around to
10358 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10360 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10361 (__sched_setaffinity_new): If syscall was successful and
10362 RESET_VGETCPU_CACHE is defined, use it before returning.
10363 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10365 * io/sys/stat.h: Make sure struct timespec is defined for
10368 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10370 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10371 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10372 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10373 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10374 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10375 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10376 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10377 * io/sys/stat.h: Declare utimensat, futimens.
10378 * io/utimensat.c: New file.
10379 * io/futimens.c: New file.
10380 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10381 * sysdeps/unix/sysv/linux/futimens.c: New file.
10382 * io/Makefile (routines): Add utimensat, futimens.
10383 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10384 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10385 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10388 * include/sys/cdefs.h: Redefine __nonnull so that test for
10389 incorrect parameters in the libc code itself are not omitted.
10391 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10393 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10394 exception in addition to inexact when asked to raise only FE_INEXACT.
10397 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10400 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10403 * string/strfry.c (strfry): Make result more random.
10405 2007-05-07 Richard Henderson <rth@redhat.com>
10407 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10408 if __NO_LONG_DOUBLE_MATH.
10409 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10410 available in the compiler, add .arch directive to the assembly.
10412 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10414 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10415 compat_symbol to GLIBC_2_1.
10416 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10417 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10418 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10419 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10420 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10421 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10422 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10424 (__isnanl): New compat_symbol.
10426 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10427 Jakub Jelinek <jakub@redhat.com>
10429 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10430 (new_heap): Initialize mprotect_size.
10431 (grow_heap): When growing, only mprotect from mprotect_size till
10432 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10433 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10435 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10436 Peter Bergner <bergner@us.ibm.com>
10438 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10439 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10440 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10441 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10442 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10443 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10444 Call __fe_mask_env() if all FP exceptions disabled.
10445 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10446 from old FPSCR to new fenv to propagate DFP rounding modes.
10447 Call __fe_mask_env() if FP exceptions previously enabled.
10448 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10449 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10450 transitioning from all exceptions disabled to any exception enabled
10452 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10453 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10454 when transitioning from all exceptions disabled to any exception
10455 enabled or visa versa.
10456 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10458 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10459 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10460 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10461 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10463 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10466 * posix/unistd.h: Remove __THROW from fdatasync.
10468 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10471 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10473 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10475 * stdio-common/vfprintf.c (process_string_arg): Optimize
10476 ridiculous precision in wide char code printing multi-byte string.
10477 Reported by Jim Meyering <jim@meyering.net>.
10480 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10481 boundaries to work around systems with overlapping binary loading.
10482 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10484 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10486 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10487 __mbsnrtowcs after last change.
10489 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10490 (get_ident): Likewise.
10492 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10494 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10495 with setting the sticky bit.
10496 * math/test-misc.c (main): Add more truncation tests.
10498 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10500 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10501 double in the function declaration.
10502 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10503 double in the function declaration.
10504 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10505 float in the function declaration.
10506 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10507 float in the function declaration.
10509 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10510 denormal operands. Do not generate FP_EX_DENORM exception.
10511 (FP_UNPACK_RAW_EP): Ditto.
10512 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10513 undefined _FP_UNPACK_RAW_E.
10514 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10515 undefined _FP_UNPACK_RAW_EP.
10516 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10517 undefined _FP_PACK_RAW_E.
10518 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10519 undefined _FP_PACK_RAW_EP.
10521 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10523 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10526 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10527 Jakub Jelinek <jakub@redhat.com>
10529 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10530 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10532 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10534 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10536 * math/test-misc.c (main): Add tests for rounding long double
10537 values close to smallest double denormalized value to double.
10539 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10541 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10542 condition for truncating to 0. Set sticky bit for such
10545 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10547 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10548 fixed length array for ignore.
10550 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10553 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10554 stack for large precisions.
10555 * stdio-common/test-vfprintf.c (main): Add test for large
10558 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10560 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10562 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10565 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10566 account in the size check.
10567 * resolv/tst-inet_ntop.c: New test.
10568 * resolv/Makefile (tests): Add tst-inet_ntop.
10570 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10571 Jakub Jelinek <jakub@redhat.com>
10574 * malloc/malloc.c: Keep separate list for first blocks on the bin
10575 lists with a given size. This helps skipping over list elements
10576 we know won't fit in two places.
10577 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10579 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10582 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10583 label to Teredo tunnel addresses 2001://32.
10585 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10587 * locale/programs/ld-collate.c (collate_read): Allow order_start
10590 * locale/programs/ld-collate.c (collate_read): Fix printing of
10594 * locale/C-translit.h.in: Add entry for U2044.
10597 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10598 hexa-decimal floats without exponent.
10599 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10601 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10603 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10604 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10605 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10606 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10608 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10611 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10613 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10614 of 0 after the out_fail label.
10616 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10619 * iconv/gconv_charset.h (strip): Allow ':'.
10620 * iconv/iconv_open.c (iconv_open): Adjust comment.
10622 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10624 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10627 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10630 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10631 alignment of buffer and tmp_buffer.
10632 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10633 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10634 alignment of buffer.
10635 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10636 bigger than INT_MAX.
10637 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10638 h_errnop arguments. Fail if buflen is too small.
10639 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10641 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10644 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10645 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10647 2007-04-22 Roland McGrath <roland@redhat.com>
10649 * elf/elf.h (NT_PRXFPREG): New macro.
10651 2007-04-19 Andreas Jaeger <aj@suse.de>
10654 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10655 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10658 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10660 * include/sys/mman.h: Mark madvise hidden.
10661 * misc/madvise.c: Add libc_hidden_def.
10663 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10665 * nis/nis_domain_of.c (__nis_domain_of): New function.
10666 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10667 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10668 * nis/nis_call.c (rec_dirsearch): Likewise.
10669 (first_shoot): Likewise. Remove search_parent_first argument.
10670 (struct nis_server_cache): Rename search_parent_first field
10672 (nis_server_cache_search, nis_server_cache_add): Rename
10673 search_parent_first argument to search_parent.
10674 (__nisfind_server): Likewise. If search_parent, call
10677 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10679 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10681 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10684 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10686 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10689 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10691 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10693 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10694 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10695 current number of locales in SUPPORTED.
10696 (create_archive): Initialize serial.
10697 (enlarge_archive): Preserve aliases rather than duplicating
10700 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10702 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10703 after _IO_un_link, not before it.
10705 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10706 special case handling when wcp == wstartp + 1. Fix a comment typo.
10707 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10709 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10711 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10712 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10713 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10715 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10716 _IO_file_xsgetn_maybe_mmap): Likewise.
10717 * libio/oldfileops.c (old_do_write): Likewise.
10718 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10719 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10720 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10721 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10722 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10723 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10724 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10725 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10726 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10727 _IO_file_underflow, _IO_file_underflow_mmap,
10728 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10729 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10730 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10731 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10732 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10733 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10734 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10735 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10736 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10737 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10738 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10739 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10740 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10741 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10742 _IO_adjust_column_internal, _IO_default_uflow_internal,
10743 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10744 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10745 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10746 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10747 _IO_file_close_it_internal, _IO_file_underflow_internal,
10748 _IO_file_overflow_internal, _IO_file_attach_internal,
10749 _IO_file_fopen_internal, _IO_file_sync_internal,
10750 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10751 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10752 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10753 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10754 _IO_seekpos_unlocked): Likewise.
10755 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10756 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10758 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10760 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10761 argument in xmalloc size computation.
10763 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10765 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10766 math_opt_barrier and math_force_eval macros.
10768 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10771 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10772 * sysdeps/i386/fpu/math_private.h: New file.
10773 * sysdeps/x86_64/fpu/math_private.h: New file.
10774 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10775 math_force_eval macros. Use "+m" constraint on asm rather than
10777 * math/s_nextafter.c (__nextafter): Likewise.
10778 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10780 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10781 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10782 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10783 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10784 math_opt_barrier and math_force_eval macros.
10785 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10786 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10787 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10788 (__nexttoward): Use math_opt_barrier and
10789 math_force_eval macros. Use "+m" constraint on asm rather than
10790 "=m" and "m". Only use asm to force double result if
10791 FLT_EVAL_METHOD is 2.
10792 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10793 (__nexttowardf): Use math_opt_barrier and
10794 math_force_eval macros. Use "+m" constraint on asm rather than
10795 "=m" and "m". Only use asm to force double result if
10796 FLT_EVAL_METHOD is not 0.
10797 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10798 (__nexttowardf): Use math_opt_barrier and
10799 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10800 x to float using asm.
10801 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10802 (__nldbl_nexttowardf): Use math_opt_barrier and
10803 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10804 x to float using asm.
10805 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10806 (__nexttowardf): Use math_opt_barrier and math_force_eval
10807 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10808 * math/bug-nextafter.c (zero, inf): New variables.
10809 (main): Add new tests.
10810 * math/bug-nexttoward.c (zero, inf): New variables.
10811 (main): Add new tests.
10813 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10816 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10817 exceptions both in SW and MXCSR.
10818 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10819 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10820 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10821 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10822 in MXCSR if SSE is available.
10823 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10825 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10827 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10828 Return 0 rather than 1.
10829 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10830 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10831 * math/test-fenv.c (feholdexcept_tests): New function.
10834 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10837 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10840 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10843 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10844 Reported by David Anderson <davea42@earthlink.net>.
10846 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10848 * posix/sys/wait.h: Remove unnecessary forward declaration.
10850 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10852 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10853 with obj->do_servers after first_shoot.
10855 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10857 * posix/Makefile (routines): Add sched_cpucount.
10858 (tests): Add tst-cpucount.
10859 * posix/sched_cpucount.c: New file.
10860 * posix/tst-cpucount.c: New file.
10861 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10862 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10863 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10864 * posix/sched.h: Define CPU_COUNT.
10866 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10868 * posix/fnmatch.c (STRUCT): Define.
10869 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10870 * posix/fnmatch_loop.c (struct STRUCT): New type.
10871 (FCT): Add ends argument. If ends != NULL and normal * is
10872 seen in the pattern, store current pattern and string pointers
10873 and return. Adjust recursive calls.
10874 (EXT): Adjust FCT callers.
10875 (STRUCT): Undef at the end of the file.
10876 * posix/Makefile (tests): Add tst-fnmatch2.
10877 * posix/tst-fnmatch2.c: New test.
10879 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10881 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10884 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10885 Change last argument to unsigned int.
10887 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10889 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10891 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10893 * config.h.in (HAVE_LIBCAP): Add.
10894 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10895 sys/capabilities.h.
10896 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10897 free_caps. Cast away const from 4th cap_set_flag argument.
10899 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10901 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10903 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10904 Add sync_file_range.
10905 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10907 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10909 * sysdeps/powerpc/bits/atomic.h
10910 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10911 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10912 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10913 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10914 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10915 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10916 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10917 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10918 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10919 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10920 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10921 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10922 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10923 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10924 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10925 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10926 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10927 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10928 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10929 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10931 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10933 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10934 (__cache_line_size): Define the variable here. Add
10935 attribute_hidden, remove weak_extern.
10936 (__libc_start_main): Set __cache_line_size
10938 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10939 (__cache_line_size): Define the variable here. Add
10940 attribute_hidden, remove weak_extern.
10941 (DL_PLATFORM_AUXV): Set __cache_line_size
10943 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10944 weak_extern, add attribute_hidden.
10945 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10947 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10949 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10951 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10954 * timezone/africa: Update from tzdata2007d.
10955 * timezone/asia: Likewise.
10956 * timezone/australasia: Likewise.
10957 * timezone/backward: Likewise.
10958 * timezone/europe: Likewise.
10959 * timezone/iso3166.tab: Likewise.
10960 * timezone/leapseconds: Likewise.
10961 * timezone/northamerica: Likewise.
10962 * timezone/southamerica: Likewise.
10963 * timezone/zone.tab: Likewise.
10965 * timezone/private.h: Update from tzcode2007d.
10966 * timezone/zdump.c: Likewise.
10967 * timezone/zic.c: Likewise.
10969 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10971 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10972 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10974 (nis_server_cache_search, nis_server_cache_add): New functions.
10975 (__nisfind_server): Use them. Add dbp and flags argument, if
10976 call __nisbind_create.
10977 (__nisbind_create): Add server_used and current_ep arguments,
10978 only call __nis_findfastest if server_used is ~0.
10979 (__do_niscall2, __prepare_niscall): Adjust callers.
10980 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10981 ckey_cache_euid, ckey_cache_lock): New variables.
10982 (get_ckey): New function.
10983 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10984 __pmap_getnisport. Save __pmap_getnisport result in
10985 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10987 * nis/nis_lookup.c (nis_lookup): Likewise.
10988 * nis/nis_table.c (nis_list): Likewise.
10989 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10992 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10993 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10994 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10995 _nss_nisplus_getservbyport_r): Likewise.
10996 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10997 _nss_nisplus_getnetbyaddr_r): Likewise.
10998 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10999 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11000 _nss_nisplus_getntohost_r): Likewise.
11001 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11002 _nss_nisplus_getrpcbynumber_r): Likewise.
11004 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11006 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11007 * configure: Rebuilt.
11009 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11011 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11013 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11016 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11019 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11021 * nscd/gai.c: Include alloca.h.
11022 (__libc_use_alloca): Define.
11024 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11026 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11028 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11029 (DL_DST_REQUIRED): Adjust user.
11031 * include/dlfcn.h (struct link_map): New forward decl.
11033 * inet/getnameinfo.c: Include stddef.h.
11034 (getnameinfo): Use offsetof.
11036 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11038 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11040 * string/strerror_l.c: Include stdlib.h.
11042 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11043 * config.make.in (gnu89-inline-CFLAGS): New variable.
11044 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11046 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11047 * argp/argp.h: Use it.
11048 * bits/mathinline.h: Likewise.
11049 * bits/sigset.h: Likewise.
11050 * bits/string.h: Likewise.
11051 * ctype/ctype.h: Likewise.
11052 * hurd/hurd.h: Likewise.
11053 * hurd/hurd/fd.h: Likewise.
11054 * hurd/hurd/port.h: Likewise.
11055 * hurd/hurd/signal.h: Likewise.
11056 * hurd/hurd/threadvar.h: Likewise.
11057 * hurd/hurd/userlink.h: Likewise.
11058 * io/sys/stat.h: Likewise.
11059 * libio/bits/stdio.h: Likewise.
11060 * libio/bits/stdio2.h: Likewise.
11061 * mach/lock-intern.h: Likewise.
11062 * mach/mach/mig_support.h: Likewise.
11063 * math/bits/cmathcalls.h: Likewise.
11064 * posix/bits/unistd.h: Likewise.
11065 * socket/bits/socket2.h: Likewise.
11066 * stdlib/bits/stdlib.h: Likewise.
11067 * stdlib/stdlib.h: Likewise.
11068 * string/argz.h: Likewise.
11069 * string/bits/string2.h: Likewise.
11070 * string/bits/string3.h: Likewise.
11071 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11072 * sysdeps/generic/inttypes.h: Likewise.
11073 * sysdeps/generic/machine-lock.h: Likewise.
11074 * sysdeps/generic/machine-sp.h: Likewise.
11075 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11076 * sysdeps/i386/i486/bits/string.h: Likewise.
11077 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11078 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11079 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11080 * sysdeps/mach/i386/machine-lock.h: Likewise.
11081 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11082 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11083 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11084 * sysdeps/s390/bits/string.h: Likewise.
11085 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11086 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11087 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11088 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11089 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11090 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11091 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11092 * wcsmbs/bits/wchar2.h: Likewise.
11093 * wcsmbs/wchar.h: Likewise.
11094 * stdlib/gmp.h: Likewise. Include <features.h> to get
11095 __extern_inline definition.
11097 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11099 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11103 * math/libm-test.inc (log_test): Test -Inf and NaN.
11104 (log10_test, log1p_test, log2_test): Test -Inf.
11105 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11106 FE_INVALID when argument is qNaN.
11107 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11108 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11109 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11110 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11111 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11112 testb $4, %ah and jump if non-zero.
11113 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11114 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11117 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11118 ancestors with the same depths.
11119 Patch by Niels Moeller <nisse@lysator.liu.se>.
11120 (filter_doc): Don't crash if argp is NULL.
11121 * argp/Makefile (tests): Add tst-argp2.
11122 * argp/tst-argp2.c: New test.
11125 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11127 (updwtmp_file): Likewise.
11130 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11131 (inet6_opt_append): Don't check extlen is big enough if extbuf
11133 (inet6_opt_finish): Likewise.
11134 * inet/Makefile (tests): Add test-inet6_opt.
11135 * inet/test-inet6_opt.c: New test.
11137 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11138 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11139 NLMSG_ERR. Instead use a page sized buffer.
11140 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11143 2007-03-14 Richard Henderson <rth@redhat.com>
11145 * sysdeps/alpha/fpu/s_llround.c: New file.
11146 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11147 * sysdeps/alpha/fpu/s_lround.c: New file.
11148 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11149 * sysdeps/alpha/fpu/s_round.c: New file.
11150 * sysdeps/alpha/fpu/s_roundf.c: New file.
11151 * sysdeps/alpha/fpu/s_trunc.c: New file.
11152 * sysdeps/alpha/fpu/s_truncf.c: New file.
11154 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11155 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11156 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11157 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11158 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11159 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11161 * sysdeps/alpha/fpu/s_fmax.S: New file.
11162 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11163 * sysdeps/alpha/fpu/s_fmin.S: New file.
11164 * sysdeps/alpha/fpu/s_fminf.S: New file.
11165 * sysdeps/alpha/fpu/s_isnan.c: New file.
11166 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11167 * sysdeps/alpha/fpu/s_llrint.c: New file.
11168 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11169 * sysdeps/alpha/fpu/s_lrint.c: New file.
11170 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11171 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11172 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11174 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11175 (__fdimf, fdimf, __fdim, fdim): Remove.
11176 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11177 (__isnanf, __isnan, __isnanl): New.
11179 2007-03-13 Richard Henderson <rth@redhat.com>
11181 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11183 2007-03-13 Richard Henderson <rth@redhat.com>
11185 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11186 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11187 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11188 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11189 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11190 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11192 2007-03-13 Richard Henderson <rth@redhat.com>
11194 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11195 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11196 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11197 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11198 Move to dl-auxv.h; initialize instead of extern weak.
11199 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11201 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11202 Extern instead of initialized.
11204 2007-03-13 Richard Henderson <rth@redhat.com>
11206 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11207 __sigsuspend_nocancel.
11209 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11211 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11212 172.16/12 address range.
11214 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11216 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11217 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11220 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11223 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11225 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11227 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11228 for x qNaN and y either +-inf or non-integer value.
11229 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11230 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11231 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11233 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11235 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11236 from sysdep_headers.
11238 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11240 * time/tzfile.c (find_transition): Instead of a linear search try to
11241 guess the transition index, use a linear search if the result is at
11242 most 10 transitions away from the guess or binary search otherwise.
11244 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11246 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11247 memory reallocation.
11249 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11251 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11252 and fix some typos.
11253 Optimize use of TOLOWER.
11256 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11257 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11258 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11261 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11262 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11265 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11266 (open_dir_stream): Likewise.
11267 * io/Makefile (tests): Add bug-ftw5.
11268 * io/bug-ftw5.c: New file.
11270 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11271 * nscd/servicescache.c (cache_addserv): Likewise.
11273 * nscd/grpcache.c (cache_addgr): In case a record changed on
11274 refresh, adjust key_copy.
11277 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11278 refresh, adjust key_copy.
11281 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11283 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11285 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11287 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11290 * stdio-common/vfscanf.c: Small cleanups throughout.
11292 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11295 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11296 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11297 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11298 Patch by Jared Casper <jaredcasper@gmail.com>.
11300 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11301 * sysdeps/unix/opendir.c: Likewise.
11302 * sysdeps/unix/readdir.c: Likewise.
11305 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11307 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11309 * stdio-common/vfscanf.c: Fix problems in width accounting.
11310 * stdio-common/tst-sscanf.c (double_tests): New tests.
11311 (main): Hook them up.
11313 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11314 More simplifications of floating-point reader.
11316 * stdio-common/Makefile (tests): Add tst-swscanf.
11317 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11319 * stdio-common/tst-swscanf.c: New file.
11321 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11324 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11325 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11326 Remove using for __jmp_buf_tag.
11327 * locale/locale.h (struct lconv): Also define in std namespace.
11328 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11331 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11332 using __libc_enable_secure.
11335 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11338 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11339 of names for ellipsises.
11342 * malloc/memusage.sh: Cleanups.
11343 * debug/xtrace.sh: Quoting and trap changes.
11345 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11347 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11349 * locale/iso-3166.def: Update entry for Serbia.
11350 * locale/iso-4217.def: Define RSD, remove CSD.
11352 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11353 and 64-bit operations.
11356 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11359 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11362 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11365 * assert/assert.h (assert): Simplify.
11366 (assert_perror): Likewise.
11367 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11369 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11372 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11373 change: don't pass NULL in place of an integer.
11375 2007-02-02 Bruno Haible <bruno@clisp.org>
11378 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11379 Add mapping for U+327E.
11380 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11381 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11382 mapping of 0xD9 0xE8.
11383 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11385 Reported by Jungshik Shin <jungshik@google.com>.
11388 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11389 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11390 Reported by Jungshik Shin <jungshik@google.com>.
11392 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11394 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11398 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11399 byte variants. Patch mostly be tom@tommay.net.
11401 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11404 * posix/glob.c (attribute_hidden): Define if not defined.
11405 (glob): Unescape dirname, filename or username when needed and not
11406 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11407 is NULL. Handle unescaped [ in pattern without closing ].
11408 Don't pass GLOB_CHECK down to recursive glob for directories.
11409 (__glob_pattern_type): New function.
11410 (__glob_pattern_p): Implement using __glob_pattern_type.
11411 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11412 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11413 Remove unreachable code.
11414 * posix/globtest.sh: Add a couple of new tests.
11416 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11418 * po/ru.po: Update from translation team.
11420 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11422 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11423 to the list of i486+ CPUs.
11424 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11426 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11428 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11429 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11432 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11434 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11436 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11437 * resolv/res_mkquery.c: Define __res_nopt.
11438 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11439 try adding EDNS0 record.
11440 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11441 EDNS0 record was send make sure we don't try it again.
11442 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11443 * include/resolv.h: Declare __res_nopt.
11445 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11448 * time/strptime_l.c (__strptime_internal): Set have_mon for
11449 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11450 have been computed from tm_yday and tm_year. Don't crash
11451 in day_of_the_week or day_of_the_year if not have_mon
11452 and tm_mon contains bogus value.
11453 * time/Makefile (tests): Add tst-strptime3.
11454 * time/tst-strptime3.c: New test.
11456 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11459 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11460 bit for RE_HAT_LISTS_NOT_NEWLINE.
11461 (build_charclass_op): Remove bogus comment.
11462 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11463 * posix/bug-regex27.c: New test.
11464 * posix/bug-regex28.c: New test.
11466 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11468 * po/sv.po: Update from translation team.
11470 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11472 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11474 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11476 * include/locale.h (__uselocale): Add libc_hidden_proto.
11477 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11479 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11482 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11484 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11486 (PTR_DEMANGLE): Real definition now that it's not the same as
11487 PRT_MANGLE anymore.
11488 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11490 * string/strerror_l.c: New file.
11491 * string/Makefile (routines): Add strerror_l.
11492 * string/string.h: Declare strerror_l.
11493 * string/Versions: Export strerror_l for GLIBC_2.6.
11495 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11497 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11498 as parameter. Construct request record. Try sending request
11499 before the first poll use, it usually succeeds. Adjust all
11501 * nscd/nscd-client.h: Define MAXKEYLEN.
11502 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11504 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11506 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11508 * nscd/nscd_helper.c: Include string.h.
11509 (__nscd_cache_search): Remove const qualifier from return value.
11510 On strict alignment architectures check hash entry and data head
11512 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11513 mmapped data during GC cycle contains garbage. If
11514 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11515 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11517 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11518 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11519 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11520 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11521 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11523 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11525 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11527 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11529 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11530 names not numbers in cfi_*.
11532 2007-01-26 Andreas Jaeger <aj@suse.de>
11534 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11535 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11536 Correct values of PER_HPUX and PER_OSF4.
11538 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11540 * elf/dl-minimal.c: Undefine _itoa first.
11541 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11542 * malloc/mtrace.c: Revert last change.
11543 * posix/wordexp.c: Likewise.
11545 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11547 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11548 and __geode__ to the list of i486+ CPUs.
11549 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11551 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11553 * stdio-common/_itoa.c: Include <limits.h>.
11554 * stdio-common/_itowa.c: Likewise.
11556 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11558 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11560 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11562 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11564 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11568 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11569 * stdio-common/Makefile (tests): Add bug17.
11570 * stdio-common/bug17.c: New file.
11572 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11574 * iconvdata/brf.c: New file.
11575 * iconvdata/testdata/BRF: New file.
11576 * iconvdata/testdata/BRF..UTF8: New file.
11577 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11578 * iconvdata/Makefile: Add rules to build BRF.
11579 * iconvdata/TESTS: Add BRF entry.
11580 * iconvdata/gconv-modules: Likewise.
11581 * iconvdata/tst-tables.sh: Likewise.
11583 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11585 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11586 type `long long int', not `long int'.
11587 (wcstoq): Likewise.
11589 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11591 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11592 of values on 64-bit platforms which are too large.
11594 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11595 Joe Kerian <jkerian@us.us.ibm.com>
11598 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11599 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11600 (__copysignl): Use signbit() for comparison.
11601 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11602 SET_LDOUBLE_WORDS64.
11605 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11606 (__ceill): Remove calls to fegetround(), fesetround().
11607 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11608 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11609 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11611 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11613 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11615 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11617 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11619 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11621 * csu/libc-start.c: Likewise.
11623 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11625 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11626 really work anyway.
11628 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11630 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11632 (handle_request): Remove unnecessary tests.
11634 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11636 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11638 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11639 workbits in semi-raw fraction.
11641 * math/test-misc.c: Add new tests.
11643 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11645 * math/basic-test.c: Include test-skeleton.c.
11646 (TEST_TRUNC): Define.
11647 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11648 (main): Rename to ...
11649 (do_test): ...this. Run new tests.
11650 (TEST_FUNCTION): Define.
11652 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11653 Joe Kerian <jkerian@us.us.ibm.com>
11656 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11657 handling for high words.
11658 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11659 and overflow for infinity.
11661 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11663 * nscd/connections.c (handle_request): Add a __builtin_expect.
11665 * nscd/connections.c (serv2db): Change type into structure which
11666 also says whether this is a request for data. Renamed to
11667 servinfo. All users changed.
11668 (handle_request): Much simpler test whether we should search the cache.
11670 * nscd/connections.c (handle_request): Fix thinko in selinux test
11673 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11674 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11675 it before getting dl_load_lock and then relock.
11676 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11677 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11678 case we unlocked the scope.
11679 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11680 _dl_lookup_symbol_x in case we locked the scope.
11681 (_dl_profile_fixup): Likewise.
11682 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11683 set DL_LOOKUP_SCOPE_LOCK.
11685 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11687 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11688 CFLAGS-getsrvbynpt_r.c.
11689 * nscd/getsrvbynm_r.c: New file.
11690 * nscd/getsrvbypt_r.c: New file.
11691 * nscd/nscd_getserv_r.c: New file.
11692 * nscd/servicescache.c: New file.
11693 * nscd/Makefile (routines): Add nscd_getserv_r.
11694 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11695 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11696 CFLAGS-getsrvbypt_r.c.
11697 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11698 table. Add entries for services database.
11699 * nscd/connections.c (serv2str): Mark as const. Add entries for
11701 (dbs): Add .reset_res and servdb initialization.
11702 (serv2db): Add entries for services database.
11703 (verify_persistent_db): Accept dbnr == servdb.
11704 (invalidate_cache): Rewrite database name recognition to use a table.
11705 Call res_init() if .reset_res is set for database.
11706 (handle_request): Add code to handle services database.
11707 * nscd/gai.c: Don't define __getservbyname_r.
11708 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11709 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11710 (serv_response_header): Define.
11711 (struct datahead): Add serv_response_header member.
11712 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11714 * nscd/nscd.conf: Add entries for services database.
11715 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11716 Declare serv_iov_disabled.
11717 Declare addservbyname, readdservbyname, addservbyport, and
11719 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11720 (find_db): Fix error message.
11721 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11722 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11723 * nscd/selinux.c (perms): Add entries for services database.
11724 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11725 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11727 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11728 * nscd/hstcache.c: Likewise.
11729 * nscd/pwdcache.c: Likewise.
11731 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11732 computation of keylen.
11734 * include/string.h: Only redefine strndupa if this is really for
11737 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11739 * nscd/nscd_gethst_r.c: Minor cleanups.
11741 * nscd/connections.c (handle_request): Check selinux permissions
11742 for all non-admin commands.
11744 * sysdeps/i386/i486/bits/atomic.h: Define
11745 atomic_compare_and_exchange_val_acq,
11746 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11747 using __sync_* built-ins for gcc >= 4.1.
11748 * sysdeps/x86_64/bits/atomic.h: Likewise.
11751 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11754 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11756 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11757 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11758 (do_test): Check errno and exit(0) if ENOSYS.
11760 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11762 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11763 thousands separators.
11764 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11765 * stdlib/tst-strtod4.c: New test.
11768 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11769 hexadecimal digit should accept just the initial 0.
11770 * stdlib/tst-strtod2.c (tests): New variable.
11771 (do_test): Run several tests rather than just one.
11773 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11775 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11776 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11778 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11780 * io/fts.c: Make sure fts_cur is always valid after return from
11782 Patch by Miloslav Trmac <mitr@redhat.com>.
11784 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11786 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11787 (R_MIPS_NUM): Bump by 1.
11789 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11791 * posix/execvp.c: Include alloca.h.
11792 (allocate_scripts_argv): Renamed to...
11793 (scripts_argv): ... this. Don't allocate buffer here nor count
11795 (execvp): Use alloca if possible.
11796 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11797 * posix/tst-vfork3.c: New test.
11799 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11801 * string/Makefile (tst-strxfrm2-ENV): Define.
11802 * stdlib/Makefile (tst-strtod3-ENV): Define.
11804 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11806 * posix/getconf.c: Update copyright year.
11807 * nss/getent.c: Likewise.
11808 * iconv/iconvconfig.c: Likewise.
11809 * iconv/iconv_prog.c: Likewise.
11810 * elf/ldconfig.c: Likewise.
11811 * catgets/gencat.c: Likewise.
11812 * csu/version.c: Likewise.
11813 * elf/ldd.bash.in: Likewise.
11814 * elf/sprof.c (print_version): Likewise.
11815 * locale/programs/locale.c: Likewise.
11816 * locale/programs/localedef.c: Likewise.
11817 * nscd/nscd.c (print_version): Likewise.
11818 * debug/xtrace.sh: Likewise.
11819 * malloc/memusage.sh: Likewise.
11820 * malloc/mtrace.pl: Likewise.
11821 * debug/catchsegv.sh: Likewise.
11823 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11825 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11828 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11830 * posix/wordexp.c: Remove some unnecessary tests.
11832 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11834 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11835 blacklist the group till after we look it up.
11837 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11839 * include/atomic.h (atomic_forced_read): New macro.
11841 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11843 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11845 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11847 * nss/getXXbyYY_r.c: Include atomic.h.
11848 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11849 add atomic_write_barrier () in between.
11851 * stdlib/Makefile (tests): Add tst-makecontext.
11852 * stdlib/tst-makecontext.c: New test.
11854 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11855 (__makecontext): Don't realign uc_mcontext.uc_regs.
11857 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11859 * elf/dl-support.c: Include dl-procinfo.h.
11860 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11861 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11862 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11864 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11865 hardcoded constants.
11866 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11867 PPC_PLATFORM_* macros for array designators.
11869 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11871 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11872 names to the beginning.
11873 (_dl_powerpc_platforms): Add "power6x".
11874 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11875 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11876 (_DL_PLATFORMS_COUNT): Increase.
11877 (_dl_string_platform): Handle power6x case.
11878 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11879 PPC_FEATURE_POWER6_EXT): Define.
11880 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11882 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11885 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11886 [-2^31 .. 2^31) range.
11887 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11889 * stdlib/tst-rand48-2.c: New test.
11890 * stdlib/Makefile (tests): Add tst-rand48-2.
11892 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11894 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11896 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11898 * misc/tst-pselect.c (do_test): Make sure the helper process is
11899 terminating when the test is aborted.
11901 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11903 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11904 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11905 Handle relatime mount option.
11908 * libio/Makefile (tests): Add tst-setvbuf1.
11909 * libio/tst-setvbuf1.c: New file.
11911 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11914 * libio/genops.c (__uflow): Fix a typo.
11915 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11916 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11917 the narrow buffer size.
11919 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11922 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11923 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11924 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11926 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11927 _IO_wstr_finish): Likewise.
11928 * libio/wmemstream.c (open_wmemstream): Likewise.
11929 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11930 even for wide streams.
11932 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11934 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11937 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11939 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11940 separators also if no non-zero digits found.
11941 * stdlib/Makefile (tests): Add tst-strtod3.
11943 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11946 * include/features.h: Fix comment about default value for
11950 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11951 empty parsed strings.
11952 * stdlib/Makefile (tests): Add tst-strtod2.
11953 * stdlib/tst-strtod2.c: New file.
11956 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11958 * stdlib/Makefile (tests): Add tst-atof2.
11959 * stdlib/tst-atof2.c: New file.
11962 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11963 correctly if removing trailing zero of hex-float.
11964 * stdlib/Makefile (tests): Add tst-atof1.
11965 * stdlib/tst-atof1.c: New file.
11967 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11969 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11970 Start searching for next comma at p rather than rest.
11971 * misc/Makefile (tests): Add tst-mntent2.
11972 * misc/tst-mntent2.c: New test.
11974 * misc/getusershell.c (initshells): Check for integer overflows.
11975 Make strings buffer one bigger as fgets always succeeds when second
11976 argument is 1. Don't use calloc for shells array. Disallow
11979 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11981 * malloc/memusage.c: Handle realloc with new size of zero and
11982 non-NULL pointer correctly.
11983 (me): Really write first record twice.
11984 (struct entry): Make format bi-arch safe.
11985 (dest): Write out more realloc statistics.
11986 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11988 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11990 * nis/nis_subr.c (nis_getnames): Revert last change.
11992 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11994 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11995 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11996 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11997 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11999 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12000 * io/tst-ttyname_r.c: New test.
12002 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12004 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12006 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12008 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12009 jump table entries.
12011 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12013 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12014 `clone' function to ensure proper unwinding stop of gdb.
12015 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12017 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12019 * nscd/nscd.init: Remove obsolete and commented-out -S option
12022 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12025 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12028 * manual/string.texi (strtok): Remove duplicate paragraph.
12030 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12032 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12033 libgcc not supporting `rflags' unwinding (register # >= 17).
12035 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12037 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12040 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12041 Jakub Jelinek <jakub@redhat.com>
12042 Jan Kratochvil <jan.kratochvil@redhat.com>
12044 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12045 unwind information.
12046 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12047 'restore_rt' even in the 'signal' directory.
12048 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12050 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12053 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12054 malloc crashed. Don't allocate memory unnecessarily in each
12057 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12059 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12061 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12063 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12065 2006-11-18 Bruno Haible <bruno@clisp.org>
12067 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12068 __sysconf only after having tried to call getgroups32.
12070 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12072 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12073 addresses for IPv4 queries if they can be mapped.
12075 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12077 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12078 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12079 (signmask): Add .size directive.
12080 (othermask): Add .type directive.
12082 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12084 * po/nl.po: Update from translation team.
12086 * timezone/zdump.c: Redo fix for BZ #3137.
12088 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12090 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12091 to first_unused after parsing :include: file.
12093 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12095 * timezone/africa: Update from tzdata2006o.
12096 * timezone/antarctica: Likewise.
12097 * timezone/asia: Likewise.
12098 * timezone/australasia: Likewise.
12099 * timezone/backward: Likewise.
12100 * timezone/europe: Likewise.
12101 * timezone/iso3166.tab: Likewise.
12102 * timezone/northamerica: Likewise.
12103 * timezone/southamerica: Likewise.
12104 * timezone/zone.tab: Likewise.
12106 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12107 on machines with 64-bit time_t.
12109 * timezone/checktab.awk: Update from tzcode2006o.
12110 * timezone/ialloc.c: Likewise.
12111 * timezone/private.h: Likewise.
12112 * timezone/scheck.c: Likewise.
12113 * timezone/tzfile.h: Likewise.
12114 * timezone/tzselect.ksh: Likewise.
12115 * timezone/zdump.c: Likewise.
12116 * timezone/zic.c: Likewise.
12119 * elf/ldconfig.c (main): Call setlocale and textdomain.
12120 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12123 * manual/argp.texi: Fix typos.
12124 * manual/charset.texi: Likewise.
12125 * manual/errno.texi: Likewise.
12126 * manual/filesys.texi: Likewise.
12127 * manual/lang.texi: Likewise.
12128 * manual/maint.texi: Likewise.
12129 * manual/memory.texi: Likewise.
12130 * manual/message.texi: Likewise.
12131 * manual/resource.texi: Likewise.
12132 * manual/search.texi: Likewise.
12133 * manual/signal.texi: Likewise.
12134 * manual/startup.texi: Likewise.
12135 * manual/stdio.texi: Likewise.
12136 * manual/sysinfo.texi: Likewise.
12137 * manual/syslog.texi: Likewise.
12138 * manual/time.texi: Likewise.
12139 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12142 * sunrpc/clnt_raw.c: Minimal message improvements.
12143 * sunrpc/pm_getmaps.c: Likewise.
12144 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12145 * nis/nis_print_group_entry.c: Likewise.
12146 * locale/programs/repertoire.c: Likewise.
12147 * locale/programs/charmap.c: Likewise.
12148 * malloc/memusage.sh: Likewise.
12149 * elf/dl-deps.c: Likewise.
12150 * locale/programs/ld-collate.c: Likewise.
12151 * libio/vswprintf.c: Likewise.
12152 * malloc/memusagestat.c: Likewise.
12153 * sunrpc/auth_unix.c: Likewise.
12154 * sunrpc/rpc_main.c: Likewise.
12155 * nscd/cache.c: Likewise.
12156 * locale/programs/repertoire.c: Unify output messages.
12157 * locale/programs/charmap.c: Likewise.
12158 * locale/programs/ld-ctype.c: Likewise.
12159 * locale/programs/ld-monetary.c: Likewise.
12160 * locale/programs/ld-numeric.c: Likewise.
12161 * locale/programs/ld-time.c: Likewise.
12162 * elf/ldconfig.c: Likewise.
12163 * nscd/selinux.c: Likewise.
12164 * elf/cache.c: Likewise.
12165 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12168 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12172 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12174 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12175 if N is one bigger than return value.
12176 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12177 and l1 last arguments, if buf is defined, verify the return value
12178 equals to strlen (buf) and verify no byte beyond passed length
12181 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12183 * po/sv.po: Update from translation team.
12185 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12187 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12188 noinline attribute.
12190 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12192 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12193 noinline attribute.
12195 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12196 Use __new_sys_siglist instead of _sys_siglist_internal as
12197 second macro argument.
12198 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12201 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12204 * posix/unistd.h (sysconf): Remove const attribute.
12206 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12207 temporary or deprecated addresses.
12208 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12210 * string/Makefile (tests): Add tst-strxfrm2.
12211 * string/tst-strxfrm2.c: New file.
12213 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12215 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12216 rather than r->r_brk.
12218 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12220 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12221 optimization even if needed > n.
12223 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12224 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12225 return false, otherwise return true.
12226 (cache_rpath): Return decompose_rpath return value.
12228 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12230 * include/libc-symbols.h (declare_symbol): Rename to...
12231 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12232 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12234 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12236 * sysdeps/gnu/siglist.c: Likewise.
12238 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12240 * sysdeps/powerpc/fpu/bits/mathinline.h
12241 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12242 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12244 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12246 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12247 Update handling of cache descriptor 0x49 for new models.
12248 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12251 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12253 * malloc/memusage.c (dest): Reset not_me back to false after
12254 printing statistics.
12256 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12258 * configure.in: Work around ld --help change and avoid -z relro
12259 test completely if the architecture doesn't care about security.
12261 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12263 * po/sv.po: Update from translation team.
12265 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12267 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12268 generate compatibility version.
12270 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12272 * configure.in: Relax -z relro requirement a bit.
12274 * po/sv.po: Update from translation team.
12276 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12278 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12279 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12280 * elf/dl-close.c (_dl_close_worker): Likewise.
12281 * elf/dl-open.c (_dl_open_worker): Likewise.
12282 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12284 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12286 * configure.in: Require assembler support for visibility, compiler
12287 support for visibility and aliases, linker support for various -z
12289 * Makeconfig: Remove conditional code which now is unnecessary.
12290 * config.h.in: Likewise.
12291 * config.make.in: Likewise.
12292 * dlfcn/Makefile: Likewise.
12293 * elf/Makefile: Likewise.
12294 * elf/dl-load.c: Likewise.
12295 * elf/rtld.c: Likewise.
12296 * include/libc-symbols.h: Likewise.
12297 * include/stdio.h: Likewise.
12298 * io/Makefile: Likewise.
12299 * io/fstat.c: Likewise.
12300 * io/fstat64.c: Likewise.
12301 * io/fstatat.c: Likewise.
12302 * io/fstatat64.c: Likewise.
12303 * io/lstat.c: Likewise.
12304 * io/lstat64.c: Likewise.
12305 * io/mknod.c: Likewise.
12306 * io/mknodat.c: Likewise.
12307 * io/stat.c: Likewise.
12308 * io/stat64.c: Likewise.
12309 * libio/stdio.c: Likewise.
12310 * nscd/Makefile: Likewise.
12311 * stdlib/Makefile: Likewise.
12312 * stdlib/atexit.c: Likewise.
12313 * sysdeps/generic/ldsodefs.h: Likewise.
12314 * sysdeps/i386/dl-machine.h: Likewise.
12315 * sysdeps/i386/sysdep.h: Likewise.
12316 * sysdeps/i386/i686/memcmp.S: Likewise.
12317 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12318 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12319 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12321 * Makerules: USE_TLS support is now default.
12322 * tls.make.c: Likewise.
12323 * csu/Versions: Likewise.
12324 * csu/libc-start.c: Likewise.
12325 * csu/libc-tls.c: Likewise.
12326 * csu/version.c: Likewise.
12327 * dlfcn/dlinfo.c: Likewise.
12328 * elf/dl-addr.c: Likewise.
12329 * elf/dl-cache.c: Likewise.
12330 * elf/dl-close.c: Likewise.
12331 * elf/dl-iteratephdr.c: Likewise.
12332 * elf/dl-load.c: Likewise.
12333 * elf/dl-lookup.c: Likewise.
12334 * elf/dl-object.c: Likewise.
12335 * elf/dl-open.c: Likewise.
12336 * elf/dl-reloc.c: Likewise.
12337 * elf/dl-support.c: Likewise.
12338 * elf/dl-sym.c: Likewise.
12339 * elf/dl-sysdep.c: Likewise.
12340 * elf/dl-tls.c: Likewise.
12341 * elf/ldconfig.c: Likewise.
12342 * elf/rtld.c: Likewise.
12343 * elf/tst-tls-dlinfo.c: Likewise.
12344 * elf/tst-tls1.c: Likewise.
12345 * elf/tst-tls10.h: Likewise.
12346 * elf/tst-tls14.c: Likewise.
12347 * elf/tst-tls2.c: Likewise.
12348 * elf/tst-tls3.c: Likewise.
12349 * elf/tst-tls4.c: Likewise.
12350 * elf/tst-tls5.c: Likewise.
12351 * elf/tst-tls6.c: Likewise.
12352 * elf/tst-tls7.c: Likewise.
12353 * elf/tst-tls8.c: Likewise.
12354 * elf/tst-tls9.c: Likewise.
12355 * elf/tst-tlsmod1.c: Likewise.
12356 * elf/tst-tlsmod13.c: Likewise.
12357 * elf/tst-tlsmod13a.c: Likewise.
12358 * elf/tst-tlsmod14a.c: Likewise.
12359 * elf/tst-tlsmod2.c: Likewise.
12360 * elf/tst-tlsmod3.c: Likewise.
12361 * elf/tst-tlsmod4.c: Likewise.
12362 * elf/tst-tlsmod5.c: Likewise.
12363 * elf/tst-tlsmod6.c: Likewise.
12364 * include/errno.h: Likewise.
12365 * include/link.h: Likewise.
12366 * include/tls.h: Likewise.
12367 * locale/global-locale.c: Likewise.
12368 * locale/localeinfo.h: Likewise.
12369 * malloc/arena.c: Likewise.
12370 * malloc/hooks.c: Likewise.
12371 * malloc/malloc.c: Likewise.
12372 * resolv/Versions: Likewise.
12373 * sysdeps/alpha/dl-machine.h: Likewise.
12374 * sysdeps/alpha/libc-tls.c: Likewise.
12375 * sysdeps/generic/ldsodefs.h: Likewise.
12376 * sysdeps/generic/tls.h: Likewise.
12377 * sysdeps/i386/dl-machine.h: Likewise.
12378 * sysdeps/ia64/dl-machine.h: Likewise.
12379 * sysdeps/ia64/libc-tls.c: Likewise.
12380 * sysdeps/mach/hurd/fork.c: Likewise.
12381 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12382 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12383 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12384 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12385 * sysdeps/s390/libc-tls.c: Likewise.
12386 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12387 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12388 * sysdeps/sh/dl-machine.h: Likewise.
12389 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12390 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12391 * sysdeps/x86_64/dl-machine.h: Likewise.
12393 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12394 split out locking and parameter checking.
12395 (_dl_close): Call _dl_close_worker after locking and checking.
12396 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12398 * elf/Makefile: Add rules to build and run tst-thrlock.
12399 * elf/tst-thrlock.c: New file.
12402 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12406 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12407 we are sure we do not need it anymore for _dl_close. Also move
12408 the asserts inside the lock region.
12409 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12411 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12413 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12415 (_dl_lookup_symbol_x): Adjust caller.
12417 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12419 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12421 * elf/dl-libc.c: Revert l_scope name changes.
12422 * elf/dl-load.c: Likewise.
12423 * elf/dl-object.c: Likewise.
12424 * elf/rtld.c: Likewise.
12425 * elf/dl-close.c (_dl_close): Likewise.
12426 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12427 always use __rtld_mrlock_{change,done}. Always free old scope list
12428 here if not l_scope_mem.
12429 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12430 change. Never free scope list here. Just __rtld_mrlock_lock before
12431 the lookup and __rtld_mrlock_unlock it after the lookup.
12432 * elf/dl-sym.c: Likewise.
12433 * include/link.h (struct r_scoperec): Remove.
12434 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12435 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12437 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12439 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12441 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12443 * configure.in: Disable building profile libraries by default.
12445 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12447 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12448 as signed longs, check for x_base + pos overflow.
12449 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12450 * sunrpc/tst-xdrmem2.c: New test.
12452 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12454 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12455 _dl_lookup_symbol_x code.
12457 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12459 * elf/dl-runtime.c: Include sysdep-cancel.h.
12460 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12461 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12462 instead of catomic_* macros.
12463 * elf/dl-sym.c: Include sysdep-cancel.h.
12464 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12465 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12466 * elf/dl-close.c: Include sysdep-cancel.h.
12467 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12468 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12469 * elf/dl-open.c: Include sysdep-cancel.h.
12470 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12471 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12473 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12476 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12477 fastbin rather than end of fastbin array.
12479 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12481 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12483 * sysdeps/x86_64/bits/atomic.h
12484 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12485 (catomic_decrement): Use correct body macro.
12487 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12489 * include/atomic.h: Add a unique prefix to all local variables
12491 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12493 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12496 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12499 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12501 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12503 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12506 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12507 determine highest fast bin to consolidate, always look into all of
12509 (do_check_malloc_state): Only require for empty bins for large
12510 sizes in main arena.
12512 * libio/stdio.h: Add more __wur attributes.
12514 * elf/dl-minimal.c (realloc): Optimize last patch.
12516 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12519 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12520 and use memcpy() if it does.
12522 2006-11-12 Andreas Jaeger <aj@suse.de>
12525 * manual/search.texi (Hash Search Function): Clarify.
12526 (Array Search Function): Clarify.
12528 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12531 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12533 * math/atest-exp2.c (read_mpn_hex): Likewise.
12534 * math/atest-sincos.c (main): Likewise.
12536 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12538 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12539 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12540 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12542 * Versions.def: Add GLIBC_2.6 for libc.
12544 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12546 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12548 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12550 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12552 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12554 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12555 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12557 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12559 * include/atomic.c: Define catomic_* operations.
12560 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12561 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12562 * malloc/memusage.c: Likewise.
12563 * gmon/mcount.c: Likewise.
12564 * elf/dl-close.c: Likewise.
12565 * elf/dl-open.c: Likewise.
12566 * elf/dl-profile.c: Likewise.
12567 * elf/dl-sym.c: Likewise.
12568 * elf/dl-runtime.c: Likewise.
12569 * elf/dl-fptr.c: Likewise.
12570 * resolv/res_libc.c: Likewise.
12572 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12574 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12575 components which lack them.
12577 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12578 at least one entry consisting of the parameter concatenated with
12581 2006-10-10 Roland McGrath <roland@frob.com>
12583 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12584 * sysdeps/mach/hurd/futimes.c: Likewise.
12585 * sysdeps/mach/hurd/lutimes.c: Likewise.
12587 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12588 Jakub Jelinek <jakub@redhat.com>
12590 Implement reference counting of scope records.
12591 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12592 from the list in objects which remain. Always allocate new scope
12594 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12595 don't resize, allocate a new one.
12596 * elf/dl-runtime.c: Update reference counters before using a scope
12598 * elf/dl-sym.c: Likewise.
12599 * elf/dl-libc.c: Adjust for l_scope name change.
12600 * elf/dl-load.c: Likewise.
12601 * elf/dl-object.c: Likewise.
12602 * elf/rtld.c: Likewise.
12603 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12604 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12605 Add l_scoperec_lock.
12606 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12607 * sysdeps/generic/rtld-lowlevel.h: New file.
12609 * include/atomic.h: Rename atomic_and to atomic_and_val and
12610 atomic_or to atomic_or_val. Define new macros atomic_and and
12611 atomic_or which do not return values.
12612 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12614 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12616 * po/sv.po: Update from translation team.
12618 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12620 * Versions.def: Add GLIBC_2.6 to libpthread.
12622 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12623 (versioned_symbol): Likewise.
12624 (compat_symbol): Likewise.
12626 * po/tr.po: Update from translation team.
12628 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12630 * nis/Banner: Removed. It's been integral part forever and the
12631 author info is incomplete anyway.
12632 * libio/Banner: Likewise.
12634 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12635 code, make sure the nis_freeresult call doesn't crash and that the
12636 result is reported correctly.
12638 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12640 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12641 when callback is NULL.
12643 * nis/Versions (libnss_nisplus): Add
12644 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12645 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12646 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12647 _nss_create_tablename): Rename to...
12648 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12649 ... these. No longer static.
12650 (internal_setgrent): Adjust users.
12651 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12652 Don't use locking around _nss_grp_create_tablename call.
12653 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12655 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12657 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12659 2006-10-06 Andreas Jaeger <aj@suse.de>
12661 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12663 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12665 * po/pl.po: Update from translation team.
12667 * nscd/nscd.c (main): Fix typo in message.
12668 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12670 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12673 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12674 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12675 (__sigprocmask): Define.
12677 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12679 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12682 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12684 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12685 in oldtotal and newtotal calculation.
12686 * nscd/nscd-client.h (struct mapped_database): Add datasize
12688 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12689 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12691 (__nscd_cache_search): Add checks to make sure we never reference
12692 data beyond the current mapping.
12694 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12696 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12697 variables const to avoid compiler warnings.
12699 * io/fts.c (fts_close): Remove redundant checks.
12700 (fts_build): Likewise.
12701 (fts_palloc): Likewise.
12703 * manual/message.texi (Advanced gettext functions,
12704 Using gettextized software): Fix typos.
12706 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12708 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12709 explain why there are no leaks.
12711 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12713 * libio/wmemstream.c: Include <wchar.h>.
12714 * libio/bug-wmemstream1.c: Likewise.
12715 * libio/tst-wmemstream1.c: Likewise.
12716 * libio/tst-wmemstream2.c: Likewise.
12718 * version.h (RELEASE): Bump to 2.5.
12719 * README: Regenerated.
12721 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12724 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12725 found no group members.
12726 Patch by Petr Baudis.
12728 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12730 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12731 assert bootstrap_map.l_tls_modid is zero.
12732 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12735 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12737 * libio/stdio.h: Move open_wmemstream prototype to ...
12738 * wcsmbs/wchar.h: ... here.
12740 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12743 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12744 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12745 __{,l}chown to handle the rest.
12746 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12747 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12748 __{,l}chown to handle the rest.
12749 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12751 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12752 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12755 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12756 time, rather allocate increasingly bigger arrays of pointers, if
12757 possible with alloca, if too large with malloc.
12759 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12761 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12763 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12765 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12767 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12769 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12770 IFA_F_HOMEADDRESS flag for interfaces.
12771 * include/ifaddrs.h (struct in6addrinfo): Define
12774 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12777 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12778 PTR_DEMANGLE3): Define.
12779 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12780 PTR_DEMANGLE3): Likewise.
12781 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12782 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12784 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12786 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12788 * po/libc.pot: Regenerated.
12789 * po/be.po: Updated.
12790 * po/ca.po: Likewise.
12791 * po/cs.po: Likewise.
12792 * po/da.po: Likewise.
12793 * po/de.po: Likewise.
12794 * po/el.po: Likewise.
12795 * po/en_GB.po: Likewise.
12796 * po/es.po: Likewise.
12797 * po/fi.po: Likewise.
12798 * po/fr.po: Likewise.
12799 * po/gl.po: Likewise.
12800 * po/hr.po: Likewise.
12801 * po/hu.po: Likewise.
12802 * po/ja.po: Likewise.
12803 * po/ko.po: Likewise.
12804 * po/nb.po: Likewise.
12805 * po/nl.po: Likewise.
12806 * po/pl.po: Likewise.
12807 * po/pt_BR.po: Likewise.
12808 * po/ru.po: Likewise.
12809 * po/rw.po: Likewise.
12810 * po/sk.po: Likewise.
12811 * po/sv.po: Likewise.
12812 * po/tr.po: Likewise.
12813 * po/zh_CN.po: Likewise.
12814 * po/zh_TW.po: Likewise.
12817 * iconv/iconv_prog.c (main): Fix spelling in error message.
12818 * iconv/iconvconfig.c (main): Likewise.
12819 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12820 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12821 * locale/programs/localedef.c (main): Likewise.
12822 * locale/programs/repertoire.c (repertoire_read): Likewise.
12823 * timezone/zdump.c (main): Likewise.
12824 * nscd/connections.c (handle_request): Fix spelling in log message.
12825 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12827 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12829 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12832 2006-09-20 Andreas Jaeger <aj@suse.de>
12834 * math/libm-test.inc (lrint_test_upward): Fix typo.
12836 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12839 * math/libm-test.inc (lrint_test_tonearest): New function.
12840 (lrint_test_towardzero): New function.
12841 (lrint_test_downward): New function.
12842 (lrint_test_upward): New function.
12843 (main): Run these new tests.
12844 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12845 of values near to 0.
12846 (two52): Use double not long double.
12847 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12848 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12849 (two23): Use float not double.
12850 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12851 (two23): Use float not double.
12852 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12853 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12854 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12855 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12857 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12859 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12860 Cast sp to unsigned long to avoid compiler warning.
12861 Use __makecontext_ret function instead of a trampoline on the stack.
12862 (__makecontext_ret): New function.
12863 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12865 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12867 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12868 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12871 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12873 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12874 sure no reference to the unloaded map's search list remains in the
12875 dependency's scope.
12877 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12879 * elf/Makefile: Add rules to build and run unload7 test.
12880 * elf/unload7.c: New test.
12881 * elf/unload7mod1.c: New file.
12882 * elf/unload7mod2.c: New file.
12884 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12886 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12887 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12888 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12889 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12890 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12891 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12892 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12893 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12894 PTRACE_GETEVENTMSG): Likewise.
12895 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12898 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12900 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12901 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12902 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12903 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12905 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12907 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12908 write '\0' to the fd.
12909 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12910 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12911 Change regs to unsigned long pointer from unsigned int, fix fscr
12914 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12916 * io/Makefile (CFLAGS-fstatat.c): Set.
12917 (CFLAGS-fstatat64.c): Likewise.
12918 (CFLAGS-mknodat.c): Likewise.
12920 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12921 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12922 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12923 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12925 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12926 Steven Munroe <sjmunroe@us.ibm.com>
12928 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12929 names to the beginning. Rename "cell" to "cellbe".
12930 (_dl_powerpc_platforms): New.
12931 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12932 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12933 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12934 (_DL_HWCAP_PLATFORM): Define to new mask.
12935 (_dl_platform_string, _dl_string_platform): New functions.
12936 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12937 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12939 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12942 * README.libm: Fix a thinko in sqrt algorithm description.
12945 * manual/string.texi (argz_delete): Fix prototype.
12946 Patch by <alpt@freaknet.org>.
12948 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12951 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12952 * io/tst-fcntl.c (do_prepare): Likewise.
12953 * posix/tst-exec.c (do_prepare): Likewise.
12954 * posix/tst-preadwrite.c (do_prepare): Likewise.
12955 * posix/tst-spawn.c (do_prepare): Likewise.
12956 * posix/tst-truncate.c (do_prepare): Likewise.
12957 * rt/tst-aio.c (do_prepare): Likewise.
12958 * rt/tst-aio64.c (do_prepare): Likewise.
12959 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12962 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12965 * time/mktime.c (guess_time_tm): Fix overflow detection.
12966 * time/Makefile (tests): Add bug-mktime1.
12967 * time/bug-mktime1.c: New file.
12970 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12971 (mremap): Likewise.
12973 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12976 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12977 Ensure relocation doesn't clobber any bits outside of the
12978 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12979 R_SPARC_HI22 and R_SPARC_H44.
12982 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12983 (long) (MINSIZE + nb - old_size) is positive.
12985 * malloc/arena.c (grow_heap): When growing bail even if new_size
12989 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12992 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12994 * posix/regex_internal.c (re_string_reconstruct): Handle
12995 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12996 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12997 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12998 re_string_context_at.
12999 * posix/Makefile: Add rules to build and run bug-regex26 test.
13000 * posix/bug-regex26.c: New test.
13002 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13003 rather than col_sym_free. Move seqp declaration earlier.
13005 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13007 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13009 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13010 decl before first goto out.
13012 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13014 * Makerules (shlib.lds): If have-hash-style, put .hash section
13015 at the end of the RO segment.
13017 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13019 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13020 style hash table format is used.
13022 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13024 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13025 randomization rather than before.
13026 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13028 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13030 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13032 * malloc/malloc.c (_int_malloc): Use full list insert and not
13033 shortcut which assumes the list is empty for large requests
13036 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13038 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13040 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13041 and offout arguments to the prototype.
13042 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13043 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13044 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13045 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13046 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13047 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13048 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13049 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13051 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13053 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13055 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13058 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13060 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13061 only if herrno is NETDB_INTERNAL. Handle errors other than
13062 ERANGE outside of the loops, handle TRY_AGAIN.
13064 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13065 if other's ctype category was missing.
13066 * locale/programs/ld-collate.c (collate_read): Return if
13067 copy_locale's collate category is missing.
13069 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13072 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13073 arenas if allocation failed.
13074 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13076 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13078 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13080 (malloc_state): Reduce bins size by 2.
13081 (_int_malloc): Fix test for large enough buffer for early termination.
13082 When no unsorted block matches perfectly and an exiting block has
13083 to be split, use full list insert and not shortcut which assumes
13086 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13089 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13091 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13094 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13095 symbol require exact match (these are PLTs).
13096 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13097 (_dl_ppc64_addr_sym_match): Likewise.
13100 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13101 If symbol has a value use it.
13102 * elf/tst-dladdr1.c: New file.
13103 * elf/Makefile: Add rules to build and run tst-addr1.
13105 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13107 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13108 keeps failing and heap growth or new heap creation isn't
13110 * malloc/tst-malloc.c (main): Add new tests.
13112 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13115 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13116 as in the x86-64 code to use bswap.
13118 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13121 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13123 * posix/bits/unistd.h: Likewise.
13125 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13128 * string/strchr.c: Add cast to avoid warning.
13130 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13132 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13133 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13134 limit is needed to avoid the exploding of the address space
13135 requirement for secondary heaps.
13136 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13137 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13139 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13142 * Makerules (depfiles): Handle extra-test-objs the same as
13144 (common-mostlyclean): Likewise.
13145 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13147 * elf/Makefile (extra-objs): Likewise.
13148 * stdlib/Makefile (extra-objs): Likewise.
13150 2006-08-14 Eric Blake <ebb9@byu.net>
13153 * misc/error.h: Assume C89 or better.
13154 * misc/error.c: Likewise.
13156 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13159 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13160 __ASSUME_ATFCTS is defined.
13162 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13164 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13165 to sort in each call.
13167 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13168 is empty simply return and use next service.
13169 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13171 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13172 tells us when not finding a charmap file is an error.
13173 * locale/programs/charmap.h: Adjust charmap_read prototype.
13174 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13175 cannot find a charmap.
13176 * locale/programs/localedef.c (main): Adjust charmap_read call.
13178 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13180 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13181 sysdeps/posix/pause.c implementation instead.
13183 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13185 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13188 2006-08-13 Andreas Schwab <schwab@suse.de>
13190 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13191 Don't clobber caller's LRSAVE.
13192 (_dl_prof_resolve): Likewise.
13194 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13197 * libio/memstream.c (open_memstream): Allocate initial buffer with
13199 * libio/wmemstream.c (open_wmemstream): Likewise.
13200 * libio/strops.c: Pretty printing.
13201 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13202 (enlarge_userbuf): New function.
13203 (_IO_str_seekoff): Call it if seek position is larger than current
13205 * libio/wstrops.c: Likewise.
13206 * libio/vasprintf.c: Add comment as to why we do not have to use
13207 calloc instead of malloc to allocate initial buffer.
13208 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13209 * libio/bug-memstream1.c: New file.
13210 * libio/bug-wmemstream1.c: New file.
13212 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13214 * libio/wstrops.c: Remove dead macro definitions and comments.
13215 * libio/strops.c: Likewise.
13218 * login/utmpname.c (__utmpname): Remove unnecessary test.
13220 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13223 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13226 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13229 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13231 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13232 setting of CPU clocks.
13234 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13237 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13238 since C99 requires the result to promote to 'int' when uint_least8_t
13239 and uint_least16_t promote to 'int'.
13241 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13244 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13245 lenght of one output field, correct bitmask creation.
13246 * locale/programs/ld-time.c: Add alignment.
13249 * misc/error.c: Add space between program name and message if file
13252 2006-08-03 Eric Blake <ebb9@byu.net>
13255 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13257 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13259 * malloc/memusagestat.c: Silence warnings.
13261 * malloc/malloc.c: Dynamically size mmap treshold if the program
13262 frees mmaped blocks.
13263 Patch by Valerie Henson and Arjan van de Ven.
13265 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13267 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13270 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13271 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13272 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13273 Only provide var definitions in strtol_l (or for *ull*
13276 * stdio-common/bug16.c (tests): New array.
13277 (do_tests): Allow the first hexadecimal digit
13278 to be 1, 2, 4 or 8. Do 3 additional tests.
13280 * sysdeps/s390/fpu/libm-test-ulps: Update.
13282 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13283 fchownat syscall if available.
13284 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13285 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13286 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13288 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13290 * nis/nis_xdr.c: Avoid some function calls.
13292 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13293 Ulrich Drepper <drepper@redhat.com>
13295 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13296 short cut if only one name component is stripped away.
13298 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13300 * nis/nis_call.c: Minor cleanups throughout.
13301 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13302 (first_shoot): Add search_parent_first parameter. Only if it is set
13303 search parent server first.
13304 If directory for table found through cold start cache is not the same
13305 as referenced in the cache, don't use it.
13306 (__nisfind_server): Take additional parameter. Pass it on to
13308 (__prepare_niscall): Adjust __nisfind_server call.
13309 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13310 * nis/nis_table.c: Adjust __nisfind_server call.
13311 * nis/nis_lookup.c: Likewise.
13312 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13314 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13317 * math/s_cacosh.c: Return values from positive branch.
13318 * math/s_cacoshf.c: Likewise.
13319 * math/s_cacoshl.c: Likewise.
13322 * sysvipc/sys/msg.h: Change return value to ssize_t.
13323 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13324 * sysvipc/msgrcv.c: Likewise.
13325 * include/sys/msg.h: Likewise.
13327 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13328 test introduced in patch for bz #661.
13329 (getgrouplist): Simplify code a bit. Don't allocate one additional
13330 element for NEWGROUPS.
13333 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13334 'f', use '1' as leading digit not '\1'.
13335 * stdio-common/Makefile (tests): Add bug16.
13336 * stdio-common/bug16.c: New file.
13339 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13340 and don't try to open it. The patch introducing the macro
13341 contained a bug and used the same file name as the new file
13342 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13343 this out completely.
13346 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13347 Patch by Jerry James <Jerry.James@usu.edu>.
13349 * rt/Makefile (tests): Add tst-clock2.
13350 * rt/tst-clock2.c: New file.
13353 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13354 function and its parameters and pass it to new thread.
13355 (__gai_notify): Add support for alternative waiting for completion.
13356 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13357 waiting for completion.
13358 * resolv/getaddrinfo_a.c: Likewise.
13359 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13360 waiting for completion is used.
13361 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13362 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13363 * resolv/gai_error.c: Likewise.
13364 * resolv/gai_sigqueue.c: Likewise.
13366 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13368 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13369 errno to EBADF and return MACH_PORT_NULL.
13371 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13374 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13376 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13378 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13379 walk them instead of the symbol table.
13381 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13384 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13385 status of NSS calls, not the number of returned entries.
13387 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13388 request_key, keyctl.
13390 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13392 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13394 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13396 * elf/tst-auditmod1.c: Fix typo in #error.
13398 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13400 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13402 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13404 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13406 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13407 that the directory is empty even on non-POSIX filesystems.
13409 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13411 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13413 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13414 the backend NSS module. If backend setgrent call failed, don't have
13415 internal_setgrent fail. Just remember this until it is needed.
13416 * nis/nss_compat/compat-pwd.c: Likewise.
13417 * nis/nss_compat/compat-spwd.c: Likewise.
13419 2006-07-30 Roland McGrath <roland@redhat.com>
13421 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13422 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13423 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13424 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13426 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13427 (nanosleep_not_cancel): New macro.
13428 (sigsuspend_not_cancel): new macro.
13429 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13430 (do_sigsuspend): Define as inline.
13431 (__sigsuspend): Always use do_sigsuspend.
13432 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13433 * include/signal.h: Declare __sigsuspend_nocancel.
13434 * sysdeps/posix/pause.c
13435 [! NO_CANCELLATION] (__pause_nocancel): New function.
13437 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13438 * include/time.h (__nanosleep_nocancel): Likewise.
13440 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13442 * locale/programs/localedef.c (add_to_readlist): Rename local
13443 variables to avoid confusion.
13445 * locale/programs/charmap.c (charmap_read): Emit error message if
13446 charmap couldn't be found or read.
13448 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13450 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13451 __ASSUME_FUTEX_LOCK_PI.
13452 * include/time.h: Declare __nanosleep_nocancel.
13453 * include/unistd.h: Declare __pause_nocancel.
13455 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13456 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13457 get the __stack_chk_fail_local definition when it's needed.
13459 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13461 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13462 * dlfcn/bug-atexit3.c: New file.
13463 * dlfcn/bug-atexit3-lib.cc: New file.
13465 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13466 used when the namespace is not the base namespace.
13468 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13470 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13471 (__new_exitfn): Bump it in every successful call.
13472 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13473 more exit handlers, call them right away.
13474 * stdlib/exit.h: Declare __new_exitfn_called.
13476 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13478 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13479 calling registered handler.
13481 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13482 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13483 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13484 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13485 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13486 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13487 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13488 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13490 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13492 * elf/dl-lookup.c (dl_new_hash): New functions.
13493 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13494 value here. Compute new-style hash value. Pass new hash value
13495 and reference to variable with the old value to do_lookup_x.
13496 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13497 old-style hash table.
13498 (_dl_debug_bindings): Pass new hash value and reference to variable
13499 with the old value to do_lookup_x.
13500 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13501 new-style hash value and change old-style hash value parameter to
13502 be a reference. Reoganize functions to determine whether
13503 new-style hash table is available. Only fall back on old-style
13504 table. If old-style hash value is needed, compute it here.
13505 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13507 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13508 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13509 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13510 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13511 * Makeconfig: If linker supports --hash-style option add it to all
13512 linker command lines to build DSOs.
13513 * config.make.in: Define have-hash-style.
13514 * configure.in: Test whether linker supports --hash-style option.
13516 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13517 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13519 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13521 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13524 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13525 RPATH of main map twice.
13527 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13529 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13530 look further, return original strings.
13531 (_nl_find_msg): Do not return found translation if the conversion
13532 failed. Either signal the string is unusable or that something went
13533 wrong and the original should be used.
13535 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13537 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13539 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13542 * misc/insremque.c (insque): Handle prev == NULL.
13543 * misc/Makefile (tests): Add tst-insremque.
13544 * misc/tst-insremque.c: New test.
13546 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13549 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13550 conflict with DL_DST_REQUIRED.
13552 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13554 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13555 match what Solaris does.
13557 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13559 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13560 local_setegid instead of seteuid and setegid.
13561 * sysdeps/generic/local-setxid.h: New file.
13562 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13564 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13566 * string/Makefile (tests): Add bug-envz1.
13567 * string/bug-envz1.c: New file.
13569 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13571 * posix/regex_internal.c (re_string_skip_chars): If no character has
13572 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13573 to the byte which couldn't be converted.
13574 (re_string_reconstruct): Don't clear valid_raw_len before calling
13575 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13576 tip_context using re_string_context_at.
13577 * posix/Makefile: Add rules to build and run bug-regex25 test.
13578 * posix/bug-regex25.c: New test.
13580 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13583 * string/envz.c (envz_strip): Correct erroneously reversed src
13584 and dest parameters to memmove() invocation.
13586 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13588 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13589 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13590 to make sure the database has been already invalidated.
13591 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13592 after the cache has been invalidated. Use pthread_mutex_lock rather
13593 than pthread_mutex_trylock if fd != -1.
13594 * nscd/connections.c (invalidate_cache): Add fd argument, write
13595 response to fd if not calling prune_cache, pass fd to prune_cache.
13596 (handle_request): Adjust invalidate_cache caller.
13597 (nscd_run): Pass -1 as fd to prune_cache.
13599 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13601 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13604 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13606 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13607 * nscd/cache.c (prune_cache): Take prunelock before starting the
13608 work. Just return in case it is already taken.
13609 * nscd/connections.c (dbs): Initialize .prunelock.
13611 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13613 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13614 copying. No need to allocate new array for group members. Just
13615 move the pointers and update the size.
13617 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13618 Avoid memory leak in case realloc fails. Simplification for
13619 better code generation.
13621 Avoid deprecation warning because of libc_hidden_proto for
13622 inet6_option_alloc.
13623 * inet/inet6_option.c (option_alloc): Renamed from
13624 inet6_option_alloc. Made static.
13625 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13626 (inet6_option_append): Call option_alloc.
13627 * include/netinet/in.h: Remove libc_hidden_proto for
13628 inet6_option_alloc.
13630 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13631 for cleanup when cb!=NULL [Coverity CID 233].
13633 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13636 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13637 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13638 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13639 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13640 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13641 and inet6_rth_getaddr.
13642 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13644 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13645 Mark inet6_option_* interfaces as deprecated.
13646 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13647 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13648 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13649 inet6_rth_segments, and inet6_rth_getaddr.
13650 * inet/inet6_opt.c: New file.
13651 * inet/inet6_rth.c: New file.
13653 * inet/netinet/icmp6.h: Pretty printing.
13656 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13658 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13660 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13661 doing it all here. When server does not know the answer do not
13662 fail immediate, try parent first.
13664 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13667 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13669 * nis/nis_call.c (__prepare_niscall): New function. Split out
13671 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13673 (__follow_path): New function. Split out from nis_list.
13674 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13676 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13678 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13680 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13681 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13682 from libnsl for version GLIBC_PRIVATE.
13683 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13684 Remove entry parameter from _nss_nisplus_parse_pwent and
13685 _nss_nisplus_parse_grent.
13686 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13687 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13688 again. Rewrite getpwent handling to not use nis_first_entry and
13689 nis_next_entry. Roll out own niscall handling.
13690 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13692 * sunrpc/xdr_rec.c: Fix typo in comment.
13694 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13696 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13699 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13700 to allocate memory for my_pollfd. Better initialization of
13701 cb_is_running. Use TEMP_FAILURE_RETRY.
13703 * malloc/memusage.sh (memusageso): Add quotes.
13704 (memusagestat): Likewise.
13705 * debug/xtrace.sh (pcprofileso): Likewise.
13706 (pcprofiledump): Likewise.
13707 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13709 * malloc/Makefile ($(objpfx)memusage): Likewise.
13711 * nis/nis_callback.c (__nis_create_callback): Calls to
13712 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13713 asprintf call fails.
13715 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13716 no uninitialized memory is passed to sendto.
13718 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13720 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13721 of snprintf+strdup. Handle OOM.
13722 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13723 cb->serv together. Remove now obsolete free calls.
13724 (__nis_destroy_callback): Remove now obsolete free call.
13726 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13728 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13729 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13730 and ULA respectively). Set precedence for IPv4 address to 10 as
13731 defined in RFC3484 for preferring IPv6.
13732 * posix/gai.conf: Update to match the new default tables.
13734 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13736 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13737 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13738 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13739 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13741 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13743 (init_nss_interface): Remove initialization of these variables.
13745 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13747 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13748 nis_free_directory forward to avoid duplication.
13750 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13752 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13753 rec_dirsearch returning NULL.
13754 (first_shoot): Handle __nis_finddirectory returning NULL.
13755 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13757 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13758 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13760 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13762 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13765 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13767 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13769 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13770 * nscd/nscd_getgr_r.c: Likewise.
13772 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13774 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13775 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13777 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13779 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13781 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13783 * include/rpc/auth.h: Mark xdr_des_block_internal and
13784 xdr_opaque_auth_internal as hidden.
13786 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13789 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13791 * misc/getusershell.c (okshells): Don't use static initializers,
13794 * stdlib/fmtmsg.c (keywords): Change type of len element to
13795 uint32_t to not waste space on 64bit machines.
13797 * locale/setlocale.c: Change _nl_category_names into a string.
13798 Add new _nl_category_name_idxs. Change all users.
13799 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13800 Declare _nl_category_name_idxs.
13801 * locale/findlocale.c: Adjust for _nl_category_names change.
13802 * locale/loadlocale.c: Likewise.
13803 * locale/newlocale.c: Likewise.
13804 * intl/dcigettext.c: Likewise.
13806 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13807 (add_alias2): ...here. New function.
13808 (__gconv_read_conf): Simplify builtin alias handling.
13809 (builtin_aliases): Convert to string to avoid relocations.
13810 * iconv/gconv_builtin.h: Add comment about correct formatting.
13812 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13814 * resolv/res_debug.c (loc_ntoa): Make error const.
13816 2006-05-14 Andreas Schwab <schwab@suse.de>
13818 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13820 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13822 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13823 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13824 sizeof (cpu_set_t).
13826 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13828 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13830 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13832 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13833 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13835 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13836 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13838 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13839 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13842 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13843 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13846 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13847 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13849 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13850 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13852 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13853 * include/rpcsvc/nis_callback.h: New file.
13855 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13856 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13858 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13859 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13861 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13862 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13864 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13865 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13867 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13868 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13871 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13872 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13874 * nis/nis_error.c: Remove table of strings. Use position
13875 independent mechanism.
13876 * nis/nis_error.h: New file.
13878 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13880 * locale/programs/ld-time.c (time_finish): If wide era name or
13881 format aren't provided, set both wname and wformat to L"".
13883 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13885 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13886 results if the call was succesful.
13888 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13890 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13893 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13895 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13897 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13899 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13900 caller makes sure this is not the case.
13901 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13903 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13905 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13908 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13909 [Coverity CID 229, 230]
13911 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13913 (hol_help): Likewise. [Coverity CID 226, 227]
13915 * string/argz-replace.c (__argz_replace): Unconditionally call
13916 free on SRC. [Coverity CID 225]
13918 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13919 the return value of __nis_default_owner and __nis_default_group,
13920 it has been especially allocated. [Coverity CID 224]
13922 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13923 searchgroup and searchowner. Significantly simplified.
13924 (__nis_default_owner): Remove duplication. Do not locally copy the
13925 string before duplicating it.
13926 (__nis_default_group): Likewise.
13928 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13929 we must clear the variable before calling __nisfind_server.
13931 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13932 nis_getnames. [Coverity CID 223]
13934 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13935 xmalloc to allocate local repertoire name. [Coverity CID 222]
13937 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13938 allocate memory for the input to add_bytes. [Coverity CID 221]
13940 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13941 was allocated here. [Coverity CID 219, 220]
13943 * posix/getconf.c (print_all): Free confstr data after printing.
13946 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13947 list allocation fails. [Coverity CID 215]
13949 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13952 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13953 string is NULL. [Coverity CID 212]
13954 * argp/Makefile: Add rules to build and run bug-argp1.
13955 * argp/bug-argp1.c: New file.
13957 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13959 * stdlib/canonicalize.c (__realpath): Likewise.
13961 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13962 pointer. [Coverity CID 206]
13964 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13965 in statically linked code.
13966 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13967 statically built code, be prepared to have no link map.
13970 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13971 dgettext calls. [Coverity CID 204]
13973 * argp/argp-help.c (struct uparams): Remove valid member. Change
13975 (uparam_names): Reduce size. Avoid relative relocations.
13976 Moved to read-only segment.
13977 (fill_in_uparams): Update for new layout.
13979 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13980 assumed to always be != NULL. [Coverity CID 202]
13982 * argp/argp-help.c (hol_entry_help): Remove some dead code
13983 [Coverity CID 200].
13985 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13986 away a few more unconditional yperr2nss calls.
13987 (_nss_nis_getservbyname_r): Likewise.
13989 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13991 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13994 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13995 that unused memory passed to sendto is nevertheless initialized.
13998 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13999 possibly unaligned memory accesses.
14001 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14002 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14003 and __putlong respectively. Correct buffer overflow check for
14006 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14008 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14009 (send_dg): Rewrite error handling to be more compact and avoid
14010 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14012 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14014 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14015 instead of ns_get16.
14016 (res_queriesmatch): Likewise. Minor optimization.
14019 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14020 __libc_res_nsend might reallocate the buffer for the answer. In
14021 this case we have to reload the HP pointer.
14023 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14025 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14026 some branch prediction hints.
14028 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14029 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14030 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14031 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14032 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14033 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14034 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14035 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14037 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14039 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14040 by a GOT relocation to make Scrt1.o position independent.
14041 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14043 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14044 six system call parameters.
14045 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14047 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14049 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14052 * sunrpc/svc_udp.c (BZERO): Remove definition.
14054 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14056 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14057 (des_SPtrans): Use uint32_t type.
14058 (des_skb): Likewise.
14060 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14062 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14065 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14068 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14070 * locale/programs/ld-address.c (address_finish): Fix one more
14071 place where the iso639 array might be accessed beyond the limits.
14073 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14075 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14076 filling it for the first time.
14078 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14079 Adjust all callers.
14080 Free res object content before returning.
14082 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14084 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14087 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14088 cleanup for initial thread, just the free call on TVP.
14090 * nscd/gai.c (__getline): Define.
14093 See ChangeLog.16 for earlier changes.