1 2010-01-14 Ulrich Drepper <drepper@redhat.com>
3 * posix/unistd.h: Change getpagesize and getdtablesize declaration
6 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
8 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
11 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
14 2010-01-13 Ulrich Drepper <drepper@redhat.com>
16 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
18 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
20 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
22 2010-01-13 Ulrich Drepper <drepper@redhat.com>
24 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
26 2010-01-12 Ulrich Drepper <drepper@redhat.com>
28 * conform/data/complex.h-data: Test for POSIX2008.
30 * conform/data/ctype.h-data: Fix POSIX testing.
32 * conform/data/dirent.h-data: ino_t only needed for XSI.
34 * grp/grp.h: Declare getgrent and endgrent for XPG7.
36 * conform/data/inttypes.h-data: Use same types as the headers.
38 * resolv/netdb.h: Don't define old resolver macros for XPG7.
40 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
42 * conform/conformtest.pl: Implement tag for allow-header.
43 Fix newline handling in allow-header implementation.
45 * conform/data/time.h-data: Use allow-header instead of duplicating
48 * conform/data/time.h-data: Allow sigevent tag.
50 * posix/sched.h: Define time_t and pid_t for XPG7.
52 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
54 * sysdeps/i386/i686/bcopy.S: New file.
56 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
58 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
60 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
61 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
62 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
64 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
66 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
67 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
68 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
69 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
70 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
71 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
72 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
73 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
74 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
75 * sysdeps/i386/i686/multiarch/bzero.S: New file.
76 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
77 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
78 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
79 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
80 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
81 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
82 * sysdeps/i386/i686/multiarch/memmove.S: New file.
83 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
84 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
85 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
86 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
87 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
88 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
89 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
90 * sysdeps/i386/i686/multiarch/memset.S: New file.
91 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
93 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
96 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
97 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
98 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
100 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
102 (__x86_64_data_cache_size): New.
103 (init_cacheinfo): Set __x86_64_data_cache_size.
105 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
106 on bit_Fast_Rep_String for Intel Core i7.
108 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
109 (index_Fast_Rep_String): Likewise.
110 (FEATURE_INDEX_1): Likewise.
111 (FEATURE_INDEX_MAX): Likewise.
112 (cpu_features): Add feature.
114 2010-01-12 Ulrich Drepper <drepper@redhat.com>
116 * conform/data/sys/select.h-data: Fix up for XPG7.
118 2010-01-12 Jakub Jelinek <jakub@redhat.com>
120 * posix/sys/wait.h: Don't define W* macros etc. if
121 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
123 2010-01-11 Ulrich Drepper <drepper@redhat.com>
125 * io/sys/stat.h: Declare fchmod for XPG7.
126 * conform/data/sys/stat.h-data: Fix up for XPG7.
128 * termios/termios.h: Define pid_t for XPG7.
130 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
131 * conform/data/tgmath.h-data: Likewise.
133 * conform/data/time.h-data: Fix POSIX tests.
135 * conform/data/wchar.h-data: Fix up XPG7 tests.
137 * include/features.h: Fix __USE_ISOC95 handling.
139 * conform/data/wordexp.h-data: Fix typo in last change.
141 * conform/data/unistd.h-data: Fix up older POSIX tests.
143 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
144 * posix/unistd.h: Likewise.
146 * posix/unistd.h: Include environments.h also for XPG6 and up.
147 Define intptr_t for XPG6 and up.
149 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
151 * conform/data/sys/types.h-data: Fix up for XPG7.
153 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
154 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
155 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
156 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
157 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
158 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
159 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
160 * sysdeps/unix/sysv/bits/stat.h: Likewise.
161 * sysdeps/mach/hurd/bits/stat.h: Likewise.
163 * bits/confname.h: Fix typo in last change.
165 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
167 2010-01-10 Ulrich Drepper <drepper@redhat.com>
169 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
170 and SA_RESETHAND now available in Base.
171 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
172 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
173 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
174 * conform/data/signal.h-data: Update for XPG7.
176 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
178 * string/strings.h: Don't declare obsolete functions for XPG7.
179 Declare ffs only for XSI.
180 * conform/data/strings.h-data: Update for XPG7.
182 2010-01-10 Jakub Jelinek <jakub@redhat.com>
185 * libio/stdio.h: Define va_list, off_t, and ssize_t.
187 * posix/glob.h: Define size_t.
189 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
191 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
193 2010-01-10 Ulrich Drepper <drepper@redhat.com>
195 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
198 * conform/data/stdio.h-data: Expect off_t and ssize_t.
200 2010-01-09 Ulrich Drepper <drepper@redhat.com>
202 * libio/stdio.h: Define va_list also for XPG7.
204 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
205 * conform/data/ctype.h-data: Likewise.
206 * conform/data/dirent.h-data: Likewise.
207 * conform/data/errno.h-data: Likewise.
208 * conform/data/fcntl.h-data: Likewise.
209 * conform/data/fmtmsg.h-data: Likewise.
210 * conform/data/fnmatch.h-data: Likewise.
211 * conform/data/ftw.h-data: Likewise.
212 * conform/data/glob.h-data: Likewise.
213 * conform/data/grp.h-data: Likewise.
214 * conform/data/iconv.h-data: Likewise.
215 * conform/data/langinfo.h-data: Likewise.
216 * conform/data/libgen.h-data: Likewise.
217 * conform/data/limits.h-data: Likewise.
218 * conform/data/locale.h-data: Likewise.
219 * conform/data/math.h-data: Likewise.
220 * conform/data/monetary.h-data: Likewise.
221 * conform/data/mqueue.h-data: Likewise.
222 * conform/data/ndbm.h-data: Likewise.
223 * conform/data/netdb.h-data: Likewise.
224 * conform/data/pthread.h-data: Likewise.
225 * conform/data/pwd.h-data: Likewise.
226 * conform/data/regex.h-data: Likewise.
227 * conform/data/sched.h-data: Likewise.
228 * conform/data/search.h-data: Likewise.
229 * conform/data/semaphore.h-data: Likewise.
230 * conform/data/setjmp.h-data: Likewise.
231 * conform/data/signal.h-data: Likewise.
232 * conform/data/spawn.h-data: Likewise.
233 * conform/data/stdio.h-data: Likewise.
234 * conform/data/stdlib.h-data: Likewise.
235 * conform/data/string.h-data: Likewise.
236 * conform/data/strings.h-data: Likewise.
237 * conform/data/sys/ipc.h-data: Likewise.
238 * conform/data/sys/msg.h-data: Likewise.
239 * conform/data/sys/resource.h-data: Likewise.
240 * conform/data/sys/sem.h-data: Likewise.
241 * conform/data/sys/shm.h-data: Likewise.
242 * conform/data/sys/socket.h-data: Likewise.
243 * conform/data/sys/stat.h-data: Likewise.
244 * conform/data/sys/time.h-data: Likewise.
245 * conform/data/sys/types.h-data: Likewise.
246 * conform/data/sys/uio.h-data: Likewise.
247 * conform/data/sys/wait.h-data: Likewise.
248 * conform/data/syslog.h-data: Likewise.
249 * conform/data/tar.h-data: Likewise.
250 * conform/data/termios.h-data: Likewise.
251 * conform/data/time.h-data: Likewise.
252 * conform/data/ulimit.h-data: Likewise.
253 * conform/data/unistd.h-data: Likewise.
254 * conform/data/utmpx.h-data: Likewise.
255 * conform/data/wchar.h-data: Likewise.
256 * conform/data/wctype.h-data: Likewise.
257 * conform/data/wordexp.h-data: Likewise.
259 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
260 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
261 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
262 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
263 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
264 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
265 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
266 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
267 * sysdeps/unix/sysv/bits/stat.h: Likewise.
268 * sysdeps/mach/hurd/bits/stat.h: Likewise.
270 * stdlib/stdlib.h: Define wait-related bits for XPG7.
271 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
272 Declare mkstemp and getsubopt for XPG7.
273 Declare posix_openpt for XPG6 XSI.
275 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
276 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
278 * string/string.h: Declare strdup for XPG7.
280 2010-01-08 Ulrich Drepper <drepper@redhat.com>
282 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
283 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
285 * dirent/dirent.h: Really fix feature selection.
287 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
289 * locale/C-address.c: Fix all users.
290 * locale/C-collate.c: Likewise.
291 * locale/C-ctype.c: Likewise.
292 * locale/C-identification.c: Likewise.
293 * locale/C-measurement.c: Likewise.
294 * locale/C-messages.c: Likewise.
295 * locale/C-monetary.c: Likewise.
296 * locale/C-name.c: Likewise.
297 * locale/C-numeric.c: Likewise.
298 * locale/C-paper.c: Likewise.
299 * locale/C-telephone.c: Likewise.
300 * locale/C-time.c: Likewise.
301 * locale/findlocale.c: Likewise.
302 * locale/global-locale.c: Likewise.
303 * locale/loadarchive.c: Likewise.
304 * locale/loadlocale.c: Likewise.
305 * locale/nl_langinfo_l.c: Likewise.
306 * locale/setlocale.c: Likewise.
307 * locale/xlocale.c: Likewise.
308 * locale/xlocale.h: Likewise.
309 * stdio-common/vfscanf.c: Likewise.
310 * stdlib/strfmon_l.c: Likewise.
311 * stdlib/strtod_l.c: Likewise.
312 * stdlib/strtol_l.c: Likewise.
313 * string/strcoll_l.c: Likewise.
314 * string/strxfrm_l.c: Likewise.
315 * time/alt_digit.c: Likewise.
316 * time/asctime.c: Likewise.
317 * time/era.c: Likewise.
318 * time/lc-time-cleanup.c: Likewise.
319 * time/strftime_l.c: Likewise.
320 * time/strptime_l.c: Likewise.
321 * wcsmbs/wcsmbsload.c: Likewise.
322 * wcsmbs/wcsmbsload.h: Likewise.
324 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
325 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
327 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
328 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
329 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
330 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
331 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
332 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
334 2010-01-07 Roland McGrath <roland@redhat.com>
336 * elf/elf.h (PN_XNUM): New macro.
338 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
341 2010-01-06 Ulrich Drepper <drepper@redhat.com>
343 * dirent/dirent.h: Fix typo in feature selection macro use.
345 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
348 * stdlib/tst-makecontext3.c: New file.
349 * stdlib/Makefile (tests): Add new test.
351 * stdlib/tst-setcontext.c (check_called): Fix a typo.
353 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
355 * configure.in: Enable multi-arch by default if the assembler
356 supports gnu_indirect_function symbol type and the architecture
359 2009-12-23 Ulrich Drepper <drepper@redhat.com>
361 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
364 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
366 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
367 MACH_PORT_NULL when id != cttyid.
369 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
371 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
372 __mach_port_deallocate on rootdevid.
374 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
376 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
377 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
378 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
379 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
381 2009-12-21 Ulrich Drepper <drepper@redhat.com>
384 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
385 Patch by Eric Blake <ebb9@byu.net>.
387 2009-12-15 Ulrich Drepper <drepper@redhat.com>
390 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
391 POLLWRBAND also for POSIX 2008.
392 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
393 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
395 * include/link.h (struct link_map): Move l_used into its own word.
396 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
398 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
401 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
403 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
404 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
405 check processor feature.
406 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
407 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
408 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
409 (index_SSE2): Likewise.
411 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
413 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
414 if __ASSEMBLER__ is defined.
415 (bit_SSSE3): New. Defined for __ASSEMBLER__.
416 (bit_SSE4_2): Likewise.
417 (index_SSSE3): Likewise.
418 (index_SSE4_2): Likewise.
419 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
420 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
421 check processor feature.
422 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
423 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
424 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
425 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
426 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
427 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
428 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
430 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
432 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
434 2009-12-01 Mike Frysinger <vapier@gentoo.org>
436 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
438 2009-12-11 Ulrich Drepper <drepper@redhat.com>
440 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
441 O_DSYNC to match 2.6.33+ kernels.
442 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
443 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
444 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
445 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
446 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
447 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
449 2009-12-10 Ulrich Drepper <drepper@redhat.com>
452 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
453 *herrnop before returning.
454 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
456 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
457 TRYAGAIN errors separately.
458 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
459 *name4_r after functions.
461 2009-12-09 Ulrich Drepper <drepper@redhat.com>
464 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
467 2009-11-05 Bruno Haible <bruno@clisp.org>
470 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
471 argv argument as non-NULL.
472 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
474 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
476 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
478 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
479 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
481 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
483 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
485 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
486 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
487 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
489 2009-11-30 Ulrich Drepper <drepper@redhat.com>
491 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
494 2009-11-26 Ulrich Drepper <drepper@redhat.com>
496 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
497 only used on truly ancient kernel if configuration requires a more
500 2009-11-24 Ulrich Drepper <drepper@redhat.com>
503 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
504 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
506 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
507 pass it on to __ptsname_internal.
508 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
509 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
510 All the code from __ptsname_r but take additional parameter. Use that
511 instead of pointer to local stat64 variable.
512 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
514 * include/stdlib.h: Declare __ptsname_internal.
516 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
518 * sysdeps/unix/sysv/linux/grantpt.c: New file.
519 * login/programs/pt_chown.c (main): Don't print message on errors
520 when doing real work.
522 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
525 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
526 irel relocations split out from...
527 (__libc_csu_init): ...here.
528 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
530 2009-11-23 Andreas Schwab <schwab@redhat.com>
532 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
533 for timestamps also if __USE_XOPEN2K8.
534 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
535 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
536 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
537 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
539 2009-11-22 Ulrich Drepper <drepper@redhat.com>
541 * nscd/connections.c (restart): Try harder to re-exec.
543 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
545 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
546 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
547 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
548 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
549 some placeholders. Redirect ntp_gettime to ntp_gettimex.
550 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
552 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
554 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
556 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
559 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
560 than software pipeline. Properly recover from shorter read.
562 2009-11-19 Ulrich Drepper <drepper@redhat.com>
565 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
566 initialized before using it.
567 (_IO_putwc_unlocked): Likewise.
570 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
571 in cast to not throw away const-ness of parameters.
572 (__CPU_EQUAL_S): Likewise.
573 (__CPU_OP_S): Likewise.
575 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
576 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
577 this gratuitous change and we have to keep compatibility.
578 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
579 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
580 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
581 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
582 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
583 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
585 2009-11-17 Ulrich Drepper <drepper@redhat.com>
587 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
588 of parameters of sync_file_range.
589 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
590 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
591 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
592 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
593 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
594 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
596 2009-11-16 Jakub Jelinek <jakub@redhat.com>
598 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
599 Implement using sync_file_range2 syscall if __NR_sync_file_range2
601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
604 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
606 * posix/bug-regex30.c: New file.
607 * posix/Makefile: Add rules to build and run bug-regex30.
608 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
609 character lead bytes when there is a range in a COMPLEX_BRACKET.
610 Reported by Oleg Bylatov.
612 2009-11-17 Ulrich Drepper <drepper@redhat.com>
615 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
616 * locale/tst-duplocale.c: New file.
617 * locale/Makefile (tests): Add tst-duplocale.
620 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
621 Patch by Bruno Haible <bruno@clisp.org>.
622 * locale/tst-locname.c: New file.
623 * locale/Makefile (tests): Add tst-locname.
626 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
627 constants from recent kernels.
628 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
629 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
630 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
631 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
632 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
633 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
635 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
638 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
641 2009-11-09 Mike Frysinger <vapier@gentoo.org>
643 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
644 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
645 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
647 2009-11-06 Mike Frysinger <vapier@gentoo.org>
649 * posix/bug-regex29.c: Include stdio.h.
651 2009-11-14 Ulrich Drepper <drepper@redhat.com>
654 * Versions.def: Define GLIBC_2.12 for libc.
655 * manual/errno.texi: Add ERFKILL entry.
656 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
658 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
659 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
661 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
662 F_GETOWN_EX definitions according to corrected kernel definitions.
663 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
664 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
665 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
666 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
667 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
668 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
670 2009-11-12 Ulrich Drepper <drepper@redhat.com>
672 * version.h: Bump for 2.12 development.
674 2009-11-10 Andreas Schwab <schwab@redhat.com>
676 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
678 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
679 map_v4v6_hostent running out of space.
681 2009-11-10 Ulrich Drepper <drepper@redhat.com>
683 * string/bits/string3.h (memset): If the second parameter is constant
684 and zero there is likely no transposition.
685 Patch by Caolan McNamara <caolanm@redhat.com.
687 2009-11-04 Philippe De Muyter <phdm@macqel.be>
689 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
690 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
692 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
694 * malloc/memusagestat.c (main): Fix spelling in an error message.
696 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
698 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
699 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
701 2009-11-03 Andreas Schwab <schwab@redhat.com>
703 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
706 2009-11-03 Jakub Jelinek <jakub@redhat.com>
708 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
709 relocate opd entry when resolving prelink conflicts.
711 2009-11-04 Jakub Jelinek <jakub@redhat.com>
713 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
714 when -D_FILE_OFFSET_BITS=64.
716 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
717 of last two arguments when -D_FILE_OFFSET_BITS=64.
718 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
719 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
720 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
721 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
722 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
723 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
725 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
728 * sysdeps/generic/libgcc_s.h: New file.
729 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
731 2009-11-01 Ulrich Drepper <drepper@redhat.com>
733 * malloc/hooks.c (free_check): Restore locking and call _int_free
736 2009-10-30 Ulrich Drepper <drepper@redhat.com>
738 * version.h (VERSION): Bump for 2.11 release.
739 * include/features.h (__GLIBC_MINOR__): Bump to 11.
741 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
743 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
745 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
747 * stdlib/tst-strtoll.c (tests): Likewise.
750 * time/strftime_l.c (__strftime_internal): Allow %OC.
752 * misc/mkostemps.c: New file.
753 * misc/mkostemps64.c: New file.
755 2009-10-30 Andreas Schwab <schwab@redhat.com>
757 * locale/programs/locale-spec.c: Include <error.h> and
760 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
762 2009-10-28 Roland McGrath <roland@redhat.com>
764 * Makefile (dist-prepare): New target.
765 (tag-for-dist): Target removed.
766 (glibc-%.tar): Pattern rule removed.
767 (%.tar): New pattern rule, does simple use of git archive.
768 (dist-version): Remove variable definition.
769 (dist): Just depend on that. Add .tar.xz dependency.
770 If dist-version variable not set on command line, depend on
771 dist-prepare, re-invoke with dist-version set via git describe.
773 * Makerules (%.xz): New pattern rule.
775 2009-10-28 Alan Modra <amodra@bigpond.net.au>
777 * elf/ifuncdep2.c: Include ifunc-sel.h.
779 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
780 * elf/ifuncmain1.c (global): Delete.
781 * elf/ifuncmain1vis.c: Likewise.
782 * elf/ifuncmain2.c: Likewise.
783 * elf/ifuncmain5.c: Likewise.
784 * elf/ifuncmod3.c: Likewise.
785 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
786 (foo_ifunc): Use ifunc_one.
787 * elf/ifuncmain7.c: Likewise.
788 * elf/ifuncmod1.c: Include ifunc-sel.h.
789 (global): Define protected var.
790 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
791 * elf/ifuncmod5.c: Likewise.
792 * sysdeps/generic/elf/ifunc-sel.h: New file.
793 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
795 2009-07-30 Alan Modra <amodra@bigpond.net.au>
797 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
798 (R_PPC_REL16*): Correct comments.
799 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
800 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
801 R_PPC64_REL16_HA): Define.
802 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
803 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
804 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
805 Delete unused "reloc" param.
806 (__process_machine_rela): Handle R_PPC_IRELATIVE.
807 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
808 Delete "reloc" param.
809 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
811 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
812 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
815 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
818 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
819 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
823 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
824 parameter, specifying length of prefix.
825 * stdio-common/tempname.c: Likewise.
826 * include/stdio.h: Adjust prototypes.
827 * libio/oldtmpfile.c: Adjust caller.
828 * misc/mkdtemp.c: Likewise.
829 * misc/mkostemp.c: Likewise.
830 * misc/mkostemp64.c: Likewise.
831 * misc/mkstemp.c: Likewise.
832 * misc/mkstemp64.c: Likewise.
833 * misc/mktemp.c: Likewise.
834 * stdio-common/tempnam.c: Likewise.
835 * stdio-common/tmpfile.c: Likewise.
836 * stdio-common/tmpnam.c: Likewise.
837 * stdio-common/tmpnam_r.c: Likewise.
838 * misc/mkstemps.c: New file.
839 * misc/mkstemps64.c: New file.
840 * stdlib/stdlib.h: Add prototypes.
841 * misc/Makefile (routines): Add mkstemps and mkstemps64.
842 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
844 2009-10-29 Ulrich Drepper <drepper@redhat.com>
846 * locale/iso-639.def: Add sml entry.
849 * resolv/res_send.c (send_dg): Initialize resplen.
852 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
853 definition to the kernel's.
854 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
856 2009-08-18 Anders Johansson <ajohansson@novell.com>
858 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
859 offsets and record sizes in assert()s and response sending.
860 * nscd/grpcache.c: Likewise.
861 * nscd/hstcache.c: Likewise.
862 * nscd/initgrcache.c: Likewise.
863 * nscd/pwdcache.c: Likewise.
865 2009-10-29 Ulrich Drepper <drepper@redhat.com>
868 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
869 /etc/hosts does not exist set errnop and herrnop appropriately.
870 Patch by Steve Langasek <vorlon@debian.org>.
873 * malloc/malloc.c (malloc_info): Fix typos in format strings.
874 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
877 * login/utmp_file.c (TIMEOUT): Increase to 10.
880 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
881 for file names in case the syscall is not available.
882 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
883 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
884 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
885 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
886 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
887 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
888 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
889 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
890 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
891 * sysdeps/unix/sysv/linux/openat.c: Likewise.
892 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
893 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
894 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
895 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
896 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
897 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
898 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
901 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
902 creation filed, remove the request from the 'requests' list and signal
903 the caller that the request is finished.
906 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
907 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
910 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
911 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
914 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
915 overflows the int return type.
918 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
919 have to compute maxsize_total, we have to update the variables, and
920 the also_total handling must happen after the repair.
923 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
924 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
926 2009-10-27 Andreas Schwab <schwab@redhat.com>
928 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
929 errno is always set when returning unsuccessfully.
931 2009-10-29 Andreas Schwab <schwab@redhat.com>
933 * malloc/memusage.c (update_data): Fix index wraparound handling
934 so that buffer_cnt is actually reset.
936 2009-10-29 Ulrich Drepper <drepper@redhat.com>
939 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
940 of the directory we look at into the static buffer if there is one
941 at the start of the loop.
944 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
945 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
948 * sysdeps/unix/sysv/linux/kernel-features.h: Define
949 __ASSUME_F_GETOWN_EX.
950 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
952 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
954 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
956 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
957 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
958 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
959 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
960 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
961 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
964 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
968 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
969 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
971 2009-10-24 Joseph Myers <joseph@codesourcery.com>
973 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
975 2009-10-27 Jakub Jelinek <jakub@redhat.com>
978 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
979 Reported by Ray Chason.
981 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
983 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
985 * sysdeps/x86_64/multiarch/strchr.S: New file.
986 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
987 * sysdeps/x86_64/multiarch/strrchr.S: New file.
989 2009-10-21 Andreas Schwab <schwab@redhat.com>
991 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
993 2009-10-19 Andreas Schwab <schwab@redhat.com>
995 * include/math.h: Add hidden protos for __exp/__expf/__expl.
996 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
997 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
998 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
999 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1000 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1001 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1002 __ieee751_expl to handle overflow.
1004 2009-10-14 David S. Miller <davem@davemloft.net>
1006 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1007 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1009 2009-10-13 Andreas Schwab <schwab@redhat.com>
1011 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1014 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1017 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1018 Patch in part by Steve Ward <planet36@gmail.com>.
1021 * stdlib/rand_r.c: Fix typo.
1023 * po/cs.po: Update from translation team.
1025 2009-10-06 Andreas Schwab <schwab@redhat.com>
1027 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1028 returning if RTLD_NOLOAD.
1030 2009-10-06 Roland McGrath <roland@redhat.com>
1032 * sysdeps/x86_64/multiarch/strstr-c.c
1033 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1035 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1036 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1038 * sysdeps/x86_64/multiarch/init-arch.h
1039 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1040 (HAS_CPU_FEATURE): New macro.
1041 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1042 * sysdeps/x86_64/multiarch/init-arch.c
1043 (__get_cpu_features): #undef it before definition.
1045 2009-10-05 Andreas Schwab <schwab@redhat.com>
1047 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1048 first_weekday to 1 and first_workday to 2.
1050 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1052 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1054 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1055 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1056 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1057 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1058 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1059 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1061 2009-09-28 Andreas Schwab <schwab@redhat.com>
1063 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1064 * stdio-common/vfprintf.c: Likewise.
1066 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1068 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1069 (mkdirat): Call __directory_name_split_at instead of
1070 __directory_name_split.
1072 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1074 * locale/programs/locale-spec.c (locale_special): If nothing matches
1075 fail with an appropriate message.
1077 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1079 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1082 2009-09-25 Andreas Schwab <schwab@redhat.com>
1084 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1085 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1087 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1089 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1091 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1093 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1094 character size elements in step data.
1096 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1098 * po/hu.po: Update from translation team.
1099 * po/vi.po: Likewise.
1101 2009-09-19 Roland McGrath <roland@redhat.com>
1103 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1105 2009-09-15 Roland McGrath <roland@redhat.com>
1107 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1108 * nptl/sysdeps/pthread/configure: Regenerated.
1109 * nptl/sysdeps/x86_64/configure: Regenerated.
1110 * sysdeps/unix/sysv/linux/configure: Regenerated.
1111 * sysdeps/x86_64/elf/configure: Regenerated.
1113 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1115 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1116 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1117 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1118 * configure: Regenerated.
1120 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1122 * posix/getconf.c (main): Handle -- on command line.
1124 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1126 * configure.in: Support binutils 2.100 and 3.0.
1128 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1130 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1131 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1132 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1133 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1135 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1137 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1138 unnamed_section_defined field.
1139 (collate_read): Test and set unnamed_section_defined.
1141 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1144 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1146 * configure.in: Support binutils 2.20.
1148 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1150 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1151 __strstr_ia32): Add attribute_hidden.
1153 2009-09-01 Andreas Schwab <schwab@redhat.com>
1155 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1156 parsing of group entry.
1158 2009-09-02 Andreas Schwab <schwab@redhat.com>
1160 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1161 external buffer. Always discard readahead in internal buffer.
1162 * libio/Makefile (tests): Add bug-wsetpos.
1163 * libio/bug-wsetpos.c: New file.
1165 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1167 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1168 Add attribute_hidden.
1169 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1170 __strcasestr_sse2): Likewise.
1171 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1172 (__fma_fma): Make static.
1173 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1174 (__fmaf_fma): Make static.
1176 2009-08-31 Andreas Schwab <schwab@redhat.com>
1178 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1179 reformulate in-buffer optimisation check to match code in
1180 _IO_new_file_seekoff.
1182 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1184 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1185 to srwi in 32-bit memcpy for power6.
1187 2009-09-01 Andreas Schwab <schwab@redhat.com>
1189 * include/stdio.h: Declare hidden proto for fflush.
1190 * libio/iofflush.c: Add hidden weak alias for fflush.
1192 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1194 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1195 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1197 2009-08-31 Andreas Schwab <schwab@redhat.com>
1199 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1201 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1204 * malloc/malloc.c: Add local assert definition to avoid problems with
1205 memory allocation in the real one.
1207 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1209 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1211 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1212 turn off SSSE3 on Atom.
1214 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1216 * stdlib/tst-strtol.c (tests): More tests.
1217 * stdlib/tst-strtoll.c (tests): Likewise.
1219 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1221 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1223 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1225 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1227 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1228 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1230 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1232 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1234 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1236 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1238 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1240 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1242 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1243 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1245 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1247 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1248 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1250 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1251 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1253 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1254 leftover YMM_SIZE definition.
1256 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1258 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1260 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1261 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1263 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1265 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1266 and SET_FLOAT_WORD definitions.
1268 2009-08-24 Roland McGrath <roland@redhat.com>
1270 * sysdeps/unix/syscall-template.S: New file.
1271 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1272 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1273 (compile-syscall): Pass mkdep and -g options as normal.
1274 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1275 (common-generated): Don't add them here.
1277 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1279 * math/s_fdim.c: In case of overflows set errno.
1280 * math/s_fdimf.c: Likewise.
1281 * math/s_fdiml.c: Likewise.
1283 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1284 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1285 are using the inline optimizations.
1287 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1288 (__signbitf): Likewise.
1290 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1292 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1294 * posix/Makefile (tests): Add bug-regex29.
1295 * posix/bug-regex29.c: New file.
1297 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1298 older POSIX versions are selected.
1300 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1302 * stdio-common/printf_fphex.c: Likewise.
1303 * stdio-common/tstdiomisc.c: Add more tests.
1305 * locale/locale.h: Include xlocale.h and the thread-local locale
1306 declarations for XPG7, not XPG6.
1308 2009-08-21 Andreas Schwab <schwab@redhat.com>
1310 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1311 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1313 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1314 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1315 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1317 2009-08-20 Roland McGrath <roland@redhat.com>
1319 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1320 Use l_addr instead of l_map_start (dli_fbase).
1321 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1322 address when there is no proximate symbol.
1323 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1326 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1328 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1330 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1332 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1333 Also handle SIGINT. In that case only do the cleanup and then
1334 re-raise the signal.
1335 (main): Install handler for SIGINT.
1337 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1339 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1342 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1344 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1345 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1347 (tests): Add tst-audit6 tst-audit7.
1348 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1349 tst-auditmod7a tst-auditmod7b.
1350 ($(objpfx)tst-audit6): New.
1351 ($(objpfx)tst-audit6.out): Likewise.
1352 ($(objpfx)tst-audit7): Likewise.
1353 ($(objpfx)tst-audit7.out): Likewise.
1354 (tst-audit6-ENV): Likewise.
1355 (tst-audit7-ENV): Likewise.
1356 (CFLAGS-tst-auditmod6b.c): Likewise.
1357 (CFLAGS-tst-auditmod6c.c): Likewise.
1358 (CFLAGS-tst-auditmod7b.c): Likewise.
1359 * elf/tst-audit6.c: New file.
1360 * elf/tst-audit7.c: New file.
1361 * elf/tst-auditmod6a.c: New file.
1362 * elf/tst-auditmod6b.c: New file.
1363 * elf/tst-auditmod6c.c: New file.
1364 * elf/tst-auditmod7a.c: New file.
1365 * elf/tst-auditmod7b.c: New file.
1366 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1367 saving and restoring SSE/AVX registers to ...
1368 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1370 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1372 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1373 only if SHARED is defined.
1374 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1376 2009-08-03 Jim Meyering <meyering@redhat.com>
1378 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1380 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1382 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1383 section as the other functions for this architecture.
1384 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1386 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1388 * sysdeps/x86_64/strcmp.S: Add support to compile with
1389 USE_SSSE3. In this case palignr is used.
1390 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1391 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1392 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1393 Add strcmp-ssse3 and strncmp-ssse3.
1394 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1395 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1397 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1398 warning through fake initialization.
1400 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1402 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1404 2009-08-07 Andreas Schwab <schwab@redhat.com>
1406 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1409 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1411 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1412 EBX from EAX = 1. Handle EAX = 11.
1414 2009-08-07 Andreas Schwab <schwab@redhat.com>
1416 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1419 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1421 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1422 hidden IFUNC functions.
1423 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1425 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1427 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1428 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1430 (CFLAGS-strcspn-c.c): Define.
1431 (CFLAGS-strpbrk-c.c): Define.
1432 (CFLAGS-strspn-c.c): Define.
1433 (CFLAGS-strstr.c): Define.
1434 (CFLAGS-strcasestr.c): Define.
1435 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1436 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1437 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1438 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1439 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1440 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1441 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1442 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1443 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1444 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1445 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1446 -16L instead of 0xfffffffffffffff0L.
1447 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1449 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1451 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1453 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1455 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1456 another rewrite. Much smaller and faster.
1457 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1459 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1460 ss_flags from the correct location.
1462 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1464 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1465 * sysdeps/i386/i686/cacheinfo.c: New file.
1466 * sysdeps/i386/i686/multiarch/Makefile: New file.
1467 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1468 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1469 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1470 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1471 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1472 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1473 (__cpuid_count): New. Provide the default.
1474 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1475 (__x86_64_preferred_memory_instruction): Define only if
1476 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1477 (intel_check_word): Use __cpuid.
1478 (handle_intel): Likewise.
1479 (handle_amd): Likewise.
1480 (__cache_sysconf): Likewise.
1481 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1482 (__cache_sysconf): Likewise.
1483 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1484 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1485 (get_common_indeces): Use __cpuid.
1486 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1487 if ENABLE_SSSE3_ON_ATOM is not defined.
1488 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1489 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1490 popcnt instead of popcntq.
1492 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1494 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1496 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1498 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1499 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1500 which always causes a compile error.
1502 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1504 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1506 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1507 which always causes a compile error.
1509 * debug/Makefile (tests): Add tst-longjmp_chk2.
1510 * debug/tst-longjmp_chk2.c: New file.
1512 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1513 Remove incorrect use of BP_SYM.
1514 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1515 here now since it is more complex than just a simple check.
1517 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1518 we make no more progress.
1520 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1522 * math/s_fma.c: Don't define alias if __fma is a macro.
1523 * math/s_fmaf.c: Likewise.
1524 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1525 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1526 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1528 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1529 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1531 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1533 * include/libc-symbols.h (libm_ifunc): Define.
1534 * sysdeps/x86_64/multiarch/Versions: New file.
1536 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1538 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1540 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1542 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1544 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1545 call that registers used in calling conventions need to be preserved.
1546 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1547 to preserve register content if necessary.
1548 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1549 (_dl_x86_64_restore_sse): New function.
1550 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1551 is allowed to modify xmm/ymm registers.
1553 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1554 application's perspective.
1555 * stdio-common/scanf17.c: Likewise.
1557 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1559 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1561 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1563 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1564 two steps to catch bugs.
1566 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1568 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1569 determines which files are used in runtime lookups and only checks
1571 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1573 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1574 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1575 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1578 * elf/dl-open.c: Move _dl_scope_free to...
1579 * elf/dl-scope.c: ...here. New file.
1580 * elf/Makefile (dl-routines): Add scope.
1582 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1583 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1585 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1586 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1587 all the places we handled RES_USE_EDNS0 only before.
1588 Patch by Adam Tkac <atkac@redhat.com>.
1590 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1592 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1593 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1594 Update size when reallocating.
1596 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1598 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1599 functions used in ld.so modify xmm/ymm registers.
1600 * sysdeps/x86_64/Makefile: Hook new test up.
1601 * sysdeps/x86_64/rtld-memchr.c: New file.
1602 * sysdeps/x86_64/rtld-memcmp.c: New file.
1603 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1604 * sysdeps/x86_64/rtld-strchr.S: New file.
1605 * sysdeps/x86_64/rtld-strlen.S: New file.
1606 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1607 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1609 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1611 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1613 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1621 (next_8_bytes): Likewise.
1622 (Byte0): Remove commented out codes.
1623 (unaligned_table): Align jump table at 8 bytes.
1624 Add _sse4_2 to all labels. Always include "../strcmp.S".
1625 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1626 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1627 * sysdeps/x86_64/strncmp.S: New file.
1629 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1632 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1633 kernels, dropped when eventfd2 support was added.
1634 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1635 kernels, dropped when signalfd4 support was added.
1636 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1640 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1643 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1645 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1647 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1648 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1651 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1652 callback we must touch the status to avoid using stale value.
1654 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1657 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1659 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1660 /lib/modules/* headers anymore. We have sane headers in the standard
1663 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1665 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1666 "etf3enh" and "highgprs" added.
1667 (_dl_s390_platforms): "z10" added.
1668 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1669 Increased for the new entries.
1670 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1671 HWCAP_S390_HIGH_GPRS added.
1673 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1674 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1675 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1676 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1677 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1679 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1681 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1682 avoid additional cpuid instructions. Most of the information is
1685 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1687 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1689 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1690 SSSE3 bit for Atoms.
1691 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1694 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1695 structure before copying it to avoid warning.
1696 * posix/tst-rfc3484-2.c (do_test): Likewise.
1697 * posix/tst-rfc3484-3.c (do_test): Likewise.
1700 * include/unistd.h: Make header file suitable for C++ test cases.
1701 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1703 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1704 stack alignment in the exit code.
1706 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1707 potentially be zero.
1709 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1710 unique symbol definition.
1711 Patch by Jakub Jelinek.
1712 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1713 make sure the object with the definition cannot be unloaded. Adjust
1715 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1716 the unique symbol hash table should not be const.
1718 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1720 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1721 unnecesary variables. Comment fixes.
1723 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1725 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1726 Use NONASCII_CASE information provided by the locale to determine
1727 whether optimized string load function can be used. Minor cleanups.
1729 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1731 * string/strcasestr.c (STRCASESTR): New macro.
1732 (__strcasestr): Renamed to ..
1733 (STRCASESTR): ...this.
1734 * string/strstr.c (STRSTR): New macro.
1735 (strstr): Renamed to ..
1737 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1738 strstr-c strcasestr-c
1739 (CFLAGS-strstr.c): New.
1740 (CFLAGS-strcasestr.c): Likewise.
1741 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1742 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1743 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1744 * sysdeps/x86_64/multiarch/strstr.c: New file.
1746 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1748 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1749 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1750 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1751 _NL_CTYPE_NONASCII_CASE.
1752 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1754 (ctype_finish): Check whether there are any 8-bit characters outside
1755 the range ASCII has or whether the mapping isn't the same as for
1756 ASCII (±0x20). Set nonascii_case appropriately.
1757 (ctype_output): Add output handler for nonascii_case.
1759 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1761 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1762 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1764 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1767 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1768 0xffff in the EDNS0 record.
1770 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1772 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1773 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1774 is written before the list head update.
1775 Patch by Andreas Schwab <aschwab@redhat.com>.
1777 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1778 Jakub Jelinek <jakub@redhat.com>
1780 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1781 corruption thread-safe.
1783 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1785 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1786 overrides atomic_compare_and_exchange_val_rel, define to
1787 atomic_compare_and_exchange_val_rel by default, otherwise default
1788 to catomic_compare_and_exchange_val_acq.
1789 (catomic_compare_and_exchange_bool_rel): If arch overrides
1790 atomic_compare_and_exchange_bool_rel, define to
1791 atomic_compare_and_exchange_bool_rel by default.
1792 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1793 Use catomic_compare_and_exchange_val_rel instead of
1794 catomic_compare_and_exchange_val_acq.
1796 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1798 * sysdeps/generic/ldsodefs.h: Add prototype for
1799 _dl_higher_prime_number.
1800 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1802 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1803 restoring of ymm registers a bit.
1805 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1807 * sysdeps/x86_64/memcmp.S: New file.
1809 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1811 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1812 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1813 pointers in writable memory.
1815 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1817 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1818 * config.make.in: Add config-cflags-avx entry.
1819 * configure.in: Substitute libc_cv_cc_avx.
1820 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1821 * elf/tst-audit4.c: New file.
1822 * elf/tst-audit5.c: New file.
1823 * elf/tst-auditmod4a.c: New file.
1824 * elf/tst-auditmod4b.c: New file.
1825 * elf/tst-auditmod5a.c: New file.
1826 * elf/tst-auditmod5b.c: New file.
1827 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1829 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1830 (La_x86_64_vector): Likewise.
1831 (La_x86_64_regs): Append lr_vector.
1832 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1833 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1834 saving and restoring SSE registers to ...
1835 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1836 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1838 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1839 La_x86_64_regs. Allocate extra space and jump to memory at
1840 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1841 (save_and_restore_vector_sse): New.
1842 (save_and_restore_vector_avx): Likewise.
1843 (check_avx): Likewise.
1844 (save_and_restore_vector): Likewise.
1845 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1847 * sysdeps/x86_64/link-defines.sym: New file.
1849 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1851 * elf/do-lookup.h: Removed after folding content into...
1852 * elf/dl-lookup.c: ...here.
1854 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1856 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1858 * configure.in: Check for gnu_unique_symbol symbol type.
1859 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1860 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1861 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1862 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1864 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1865 unique symbol table.
1866 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1867 for first namespace.
1868 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1869 unique symbol hash table.
1870 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1871 * elf/tst-unique1.c: New file.
1872 * elf/tst-unique1mod1.c: New file.
1873 * elf/tst-unique1mod2.c: New file.
1874 * elf/tst-unique2.c: New file.
1875 * elf/tst-unique2mod1.c: New file.
1876 * elf/tst-unique2mod2.c: New file.
1878 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1880 * elf/elf.h (STB_GNU_UNIQUE): Define.
1882 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1884 * include/inline-hashtab.h: ...here.
1885 (htab_expand): Adjust for renamed function. Correct memory handling.
1887 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1889 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1891 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1893 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1894 (PPC_FEATURE_HAS_VSX): Likewise.
1896 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1898 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1899 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1901 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1902 aligned to 16 byte boundaries.
1903 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1904 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1905 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1907 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1909 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1910 * config.make.in (config-cflags-sse4): New variable.
1911 * configure.in: Substitute libc_cv_cc_sse4.
1912 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1914 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1915 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1916 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1917 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1918 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1919 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1920 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1921 * sysdeps/x86_64/multiarch/strspn.S: New file.
1923 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1925 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1926 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1927 (tests): Add tst-audit3 for x86_64.
1928 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1929 ($(objpfx)tst-audit3): Define.
1930 ($(objpfx)tst-audit3.out): Define.
1931 (tst-audit3-ENV): Define.
1932 * elf/tst-audit3.c: New file.
1933 * elf/tst-auditmod3a.c: New file.
1934 * elf/tst-auditmod3b.c: New file.
1935 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1938 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1939 (__stpncpy): Renamed to ...
1941 (stpncpy): Create alias only if STPNCPY is not defined.
1942 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1944 (strncpy): Renamed to ...
1946 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1947 stpncpy-c strncpy-c for string.
1948 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1949 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1950 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1951 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1952 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1953 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1955 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1957 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1958 adding to fast bin list.
1960 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1962 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1963 inet_makeaddr. This worked only with class-based networks.
1964 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1967 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1968 recognize all types.
1969 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1970 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1971 be in host byte order.
1973 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1975 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1976 (MODEL_OFFSET): Define.
1977 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1979 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1980 out common code into new function get_common_indeces. Determine
1981 extended family and model for Intel processors.
1983 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1985 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1986 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1988 * resolv/res_send.c (reopen): New function. Broken out of...
1989 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1990 fallback mechanism. If single-request fails switch to
1991 single-request-reopen mode which opens a new socket for the second
1994 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1996 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1999 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2001 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2002 for saved registers.
2003 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2004 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2005 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2007 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2009 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2011 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2013 * po/id.po: Update from translation team.
2015 * po/bg.po: Update from translation team.
2017 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2019 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2021 (strncmp): Renamed to STRNCMP.
2022 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2023 strncmp-c for string.
2024 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2025 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2026 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2027 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2029 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2031 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2032 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2033 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2034 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2035 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2037 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2038 ifuncmain7static, and ifuncmain7picstatic.
2039 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2040 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2041 $(objpfx)ifuncmain7pie.out.
2042 (modules-names): Add ifuncmod5 ifuncmod6
2043 (ifuncmod5.so-no-z-defs): Define.
2044 (ifuncmod6.so-no-z-defs): Define.
2045 (CFLAGS-ifuncmain5pic.c): Define.
2046 (CFLAGS-ifuncmain5picstatic.c): Define.
2047 (CFLAGS-ifuncmain5staticpic.c): Define.
2048 (CFLAGS-ifuncdep5pic.c): Define.
2049 (CFLAGS-ifuncmain7pic.c): Define.
2050 (CFLAGS-ifuncmain7picstatic.c): Define.
2051 (CFLAGS-ifuncmain1staticpie.c): Define.
2052 (CFLAGS-ifuncmain5pie.c): Define.
2053 (CFLAGS-ifuncmain6pie.c): Define.
2054 (CFLAGS-ifuncmain7pie.c): Define.
2055 ($(objpfx)ifuncmain1staticpie.out): Define.
2056 ($(objpfx)ifuncmain1staticpie): Define.
2057 ($(objpfx)ifuncmain5pie.out): Define.
2058 ($(objpfx)ifuncmain5pie): Define.
2059 ($(objpfx)ifuncmain6pie.out): Define.
2060 ($(objpfx)ifuncmain6pie): Define.
2061 ($(objpfx)ifuncmain5): Define.
2062 ($(objpfx)ifuncmain5pic): Define.
2063 ($(objpfx)ifuncmain5static): Define.
2064 ($(objpfx)ifuncmain5staticpic): Define.
2065 ($(objpfx)ifuncmain5picstatic): Define.
2066 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2067 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2069 * elf/b/elf/ifuncmain1staticpie.c: New file.
2070 * elf/ifuncdep5.c: New file.
2071 * elf/ifuncdep5pic.c: New file.
2072 * elf/ifuncmain5.c: New file.
2073 * elf/ifuncmain5pic.c: New file.
2074 * elf/ifuncmain5picstatic.c: New file.
2075 * elf/ifuncmain5pie.c: New file.
2076 * elf/ifuncmain5static.c: New file.
2077 * elf/ifuncmain5staticpic.c: New file.
2078 * elf/ifuncmain6pie.c: New file.
2079 * elf/ifuncmain7.c: New file.
2080 * elf/ifuncmain7pic.c: New file.
2081 * elf/ifuncmain7picstatic.c: New file.
2082 * elf/ifuncmain7pie.c: New file.
2083 * elf/ifuncmain7static.c: New file.
2084 * elf/ifuncmod5.c: New file.
2085 * elf/ifuncmod6.c: New file.
2087 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2090 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2091 (nss_endgrent): New variable.
2092 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2093 fields. Change type of files to bool and adjust all users.
2094 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2095 (internal_endgrent): Call nss_endgrent if necessary.
2096 (add_group): New function. Broken out of...
2097 (check_and_add_group): ...here.
2098 (getgrent_next_nss): Remove test that any callback is available.
2099 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2100 callback. If there is no blacklist we can trust the results returned
2101 by the initgroups_dyn callback. In case there is a callback and we
2102 find a group entry for the group ID but it doesn't contain the
2103 correct member, switch to the slow mode and use getgrent_r.
2104 (internal_getgrent_r): When we see a +: entry, determine whether
2105 there is any callback and which we can use the initgroups_dyn
2108 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2110 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2111 (_int_free): Likewise.
2113 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2115 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2116 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2117 and ARPHRD_IEEE802154_PHY.
2119 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2120 relative to generic Linux version.
2122 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2124 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2125 ($(objpfx)ifuncmain1vispie): Likewise.
2127 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2129 * login/Makefile: Build pt_chown as PIE.
2131 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2133 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2135 * elf/sln.c (usage): Likewise.
2136 * malloc/memusage.sh (do_help): Likewise.
2137 * nss/getent.c (more_help): Likewise.
2138 * posix/getconf.c (main): Likewise.
2139 * sunrpc/rpcinfo.c (usage): Likewise.
2140 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2142 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2144 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2146 * login/Makefile: If necessary link pt_chown with -lcap.
2147 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2148 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2150 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2152 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2154 * string/test-memchr.c (do_random_tests): Test very large lengths
2157 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2159 * Makeconfig (+link-pie): Define.
2160 (+prectorS): Define.
2161 (+postctorS): Define.
2162 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2163 * nscd/Makefile ($(objpfx)nscd): Likewise.
2165 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2168 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2170 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2172 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2174 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2176 * sysdeps/unix/grantpt.c: ...here.
2178 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2180 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2181 chmod if it is necessary.
2184 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2185 when the slave device is in devpts or devfs.
2188 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2191 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2192 of nd_opt_home_agent_info_preference to uint16_t.
2193 Patch by Arnaud Ebalard <arno@natisbad.org>.
2196 * nss/getent.c: Add support for printing gshadow data.
2199 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2200 not just the currently used one and those which follow.
2201 Patch by Joe Landers <jlanders@vmware.com>.
2204 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2205 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2206 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2209 * stdlib/abort.c: Define variable __abort_msg.
2210 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2211 * include/stdlib.h: Declare __abort_msg.
2212 * assert/assert-perr.c: Don't free buffer for message immediately.
2213 Store atomically in __abort_msg and free old buffer if necessary.
2214 * assert/assert.c: Likewise.
2215 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2216 store pointer in __abort_msg, and possibly free old string.
2217 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2219 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2222 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2223 handle leap seconds if they are available.
2224 Patch by Akinori Hattori <hattya@gentoo.org>.
2226 * timezone/tzselect.ksh: Update from tzcode2009i.
2227 * timezone/zdump.c: Likewise.
2228 * timezone/zic.c: Likewise.
2230 * timezone/africa: Update from tzdata2009i.
2231 * timezone/antarctica: Likewise.
2232 * timezone/asia: Likewise.
2233 * timezone/australasia: Likewise.
2234 * timezone/backward: Likewise.
2235 * timezone/etcetera: Likewise.
2236 * timezone/europe: Likewise.
2237 * timezone/factory: Likewise.
2238 * timezone/iso3166.tab: Likewise.
2239 * timezone/leapseconds: Likewise.
2240 * timezone/northamerica: Likewise.
2241 * timezone/pacificnew: Likewise.
2242 * timezone/solar87: Likewise.
2243 * timezone/solar88: Likewise.
2244 * timezone/solar89: Likewise.
2245 * timezone/southamerica: Likewise.
2246 * timezone/systemv: Likewise.
2247 * timezone/yearistype: Likewise.
2248 * timezone/zone.tab: Likewise.
2250 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2252 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2253 STT_GNU_IFUNC symbol or in 8 into type_class.
2255 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2256 instead of Elf64_Addr.
2258 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2260 * po/sv.po: Update from translation team.
2263 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2264 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2265 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2268 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2270 * Versions.def: Add GLIBC_2.11 for libpthread.
2272 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2274 * resolv/res_send.c (send_dg): Remember we switched to
2275 single-request mode.
2277 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2279 * dlfcn/dlfcn.h: Remove comma at end of enum.
2280 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2282 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2283 parsing mode string.
2285 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2287 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2289 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2291 * sysdeps/x86_64/multiarch/strlen.S: New file.
2292 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2293 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2294 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2297 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2300 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2302 * sysdeps/x86_64/strlen.S: Minor optimizations.
2304 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2306 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2307 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2308 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2309 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2310 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2311 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2312 ifuncmain3.c, ifuncmod3.c,.
2313 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2314 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2315 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2316 ifuncmain4picstatic.
2317 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2318 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2319 ifuncmain3, ifuncmain4.
2320 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2321 $(objpfx)ifuncmain1vispie.out.
2322 (modules-names): Add ifuncmod1 ifuncmod3.
2323 (generated): Add ifuncmain1pie ifuncmain1pie.out
2324 ifuncmain1vispie ifuncmain1vispie.out.
2325 Define rules to build and run the tests.
2326 * elf/ifuncdep1.c: New file.
2327 * elf/ifuncdep1pic.c: New file.
2328 * elf/ifuncdep2.c: New file.
2329 * elf/ifuncdep2pic.c: New file.
2330 * elf/ifuncmain1.c: New file.
2331 * elf/ifuncmain1pic.c: New file.
2332 * elf/ifuncmain1picstatic.c: New file.
2333 * elf/ifuncmain1pie.c: New file.
2334 * elf/ifuncmain1static.c: New file.
2335 * elf/ifuncmain1staticpic.c: New file.
2336 * elf/ifuncmain1vis.c: New file..
2337 * elf/ifuncmain1vispic.c: New file..
2338 * elf/ifuncmain1vispie.c: New file.
2339 * elf/ifuncmain2.c: New file.
2340 * elf/ifuncmain2pic.c: New file.
2341 * elf/ifuncmain2picstatic.c: New file.
2342 * elf/ifuncmain2static.c: New file.
2343 * elf/ifuncmain3.c: New file.
2344 * elf/ifuncmain4.c: New file.
2345 * elf/ifuncmain4picstatic.c: New file.
2346 * elf/ifuncmain4static.c: New file.
2347 * elf/ifuncmod1.c: New file.
2348 * elf/ifuncmod3.c: New file.
2350 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2352 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2354 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2357 * posix/Makefile (routines): Add execvpe.
2358 * posix/Versions: Export execvpe for GLIBC_2.11.
2359 * posix/execvp.c: Now only a wrapper. Move code to...
2360 * posix/execvpe.c: ...here. New file.
2361 * posix/unistd.h: Declare execvpe.
2363 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2365 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2366 for STT_GNU_IFUNC handling for efficiency.
2367 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2369 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2371 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2373 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2375 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2378 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2380 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2382 (__rela_iplt_start): New declaration.
2383 (__rela_iplt_end): Likewise.
2384 (__rel_iplt_start): Likewise.
2385 (__rel_iplt_end): Likewise.
2386 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2387 * elf/elf.h (R_386_IRELATIVE): New macro.
2388 (R_X86_64_IRELATIVE): New macro.
2389 (R_386_NUM): Updated.
2390 (R_X86_64_NUM): Likewise.
2391 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2392 (libc_ifunc_hidden_def): New macro.
2393 * sysdeps/generic/dl-irel.h: New file.
2394 * sysdeps/i386/dl-irel.h: New file.
2395 * sysdeps/x86_64/dl-irel.h: New file.
2396 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2397 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2398 Handle R_386_IRELATIVE.
2399 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2400 (elf_machine_lazy_rela): Likewise.
2401 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2403 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2405 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2407 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2408 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2409 are no differences. If an architecture has bits in CPUID index 1
2410 meaning different things the values for the COMMON_CPUID_INDEX_1
2411 index must not be set.
2412 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2413 (HAS_POPCOUNT): ...this. New macro.
2414 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2415 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2416 to set the value for Intel and AMD architectures.
2417 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2418 INTEL_CPUID_INDEX_1.
2419 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2422 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2424 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2427 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2429 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2430 (__expm1l): Set errno to ERANGE on overflow.
2431 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2432 (__tanl): Set errno to EDOM for ±Inf.
2433 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2434 (__cosl): Set errno to EDOM for ±Inf.
2435 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2436 (__sinl): Set errno to EDOM for ±Inf.
2438 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2440 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2441 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2442 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2444 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2446 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2448 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2450 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2452 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2453 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2454 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2455 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2457 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2458 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2459 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2461 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2462 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2464 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2466 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2467 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2468 is, either do nothing at all if __ASSUME_ACCEPT4, or
2469 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2470 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2471 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2473 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2474 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2475 internal_accept4 in socket directory.
2477 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2479 * sysdeps/ia64/configure.in: New file.
2481 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2484 * sysdeps/ia64/memchr.S: Use speculative load.
2486 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2487 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2490 * sysdeps/i386/__longjmp.S: Add .text.
2491 * sysdeps/x86_64/__longjmp.S: Likewise.
2493 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2495 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2496 __ASSUME_ACCEPT4 for IA-64.
2498 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2500 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2502 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2503 (SOCKOP_accept4): Define.
2505 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2507 Sun approved the change of the license.
2508 * sunrpc/auth_des.c: Replace license text.
2509 * sunrpc/auth_none.c: Likewise.
2510 * sunrpc/auth_unix.c: Likewise.
2511 * sunrpc/authdes_prot.c: Likewise.
2512 * sunrpc/authuxprot.c: Likewise.
2513 * sunrpc/bindrsvprt.c: Likewise.
2514 * sunrpc/clnt_gen.c: Likewise.
2515 * sunrpc/clnt_perr.c: Likewise.
2516 * sunrpc/clnt_raw.c: Likewise.
2517 * sunrpc/clnt_simp.c: Likewise.
2518 * sunrpc/clnt_tcp.c: Likewise.
2519 * sunrpc/clnt_udp.c: Likewise.
2520 * sunrpc/clnt_unix.c: Likewise.
2521 * sunrpc/des_crypt.c: Likewise.
2522 * sunrpc/des_soft.c: Likewise.
2523 * sunrpc/get_myaddr.c: Likewise.
2524 * sunrpc/getrpcport.c: Likewise.
2525 * sunrpc/key_call.c: Likewise.
2526 * sunrpc/key_prot.c: Likewise.
2527 * sunrpc/openchild.c: Likewise.
2528 * sunrpc/pm_getmaps.c: Likewise.
2529 * sunrpc/pm_getport.c: Likewise.
2530 * sunrpc/pmap_clnt.c: Likewise.
2531 * sunrpc/pmap_prot.c: Likewise.
2532 * sunrpc/pmap_prot2.c: Likewise.
2533 * sunrpc/pmap_rmt.c: Likewise.
2534 * sunrpc/rpc/auth.h: Likewise.
2535 * sunrpc/rpc/auth_unix.h: Likewise.
2536 * sunrpc/rpc/clnt.h: Likewise.
2537 * sunrpc/rpc/des_crypt.h: Likewise.
2538 * sunrpc/rpc/key_prot.h: Likewise.
2539 * sunrpc/rpc/netdb.h: Likewise.
2540 * sunrpc/rpc/pmap_clnt.h: Likewise.
2541 * sunrpc/rpc/pmap_prot.h: Likewise.
2542 * sunrpc/rpc/pmap_rmt.h: Likewise.
2543 * sunrpc/rpc/rpc.h: Likewise.
2544 * sunrpc/rpc/rpc_des.h: Likewise.
2545 * sunrpc/rpc/rpc_msg.h: Likewise.
2546 * sunrpc/rpc/svc.h: Likewise.
2547 * sunrpc/rpc/svc_auth.h: Likewise.
2548 * sunrpc/rpc/types.h: Likewise.
2549 * sunrpc/rpc/xdr.h: Likewise.
2550 * sunrpc/rpc_clntout.c: Likewise.
2551 * sunrpc/rpc_cmsg.c: Likewise.
2552 * sunrpc/rpc_common.c: Likewise.
2553 * sunrpc/rpc_cout.c: Likewise.
2554 * sunrpc/rpc_dtable.c: Likewise.
2555 * sunrpc/rpc_hout.c: Likewise.
2556 * sunrpc/rpc_main.c: Likewise.
2557 * sunrpc/rpc_parse.c: Likewise.
2558 * sunrpc/rpc_parse.h: Likewise.
2559 * sunrpc/rpc_prot.c: Likewise.
2560 * sunrpc/rpc_sample.c: Likewise.
2561 * sunrpc/rpc_scan.c: Likewise.
2562 * sunrpc/rpc_scan.h: Likewise.
2563 * sunrpc/rpc_svcout.c: Likewise.
2564 * sunrpc/rpc_tblout.c: Likewise.
2565 * sunrpc/rpc_util.c: Likewise.
2566 * sunrpc/rpc_util.h: Likewise.
2567 * sunrpc/rpcinfo.c: Likewise.
2568 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2569 * sunrpc/rpcsvc/key_prot.x: Likewise.
2570 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2571 * sunrpc/rpcsvc/mount.x: Likewise.
2572 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2573 * sunrpc/rpcsvc/rex.x: Likewise.
2574 * sunrpc/rpcsvc/rstat.x: Likewise.
2575 * sunrpc/rpcsvc/rusers.x: Likewise.
2576 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2577 * sunrpc/rpcsvc/spray.x: Likewise.
2578 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2579 * sunrpc/rtime.c: Likewise.
2580 * sunrpc/svc.c: Likewise.
2581 * sunrpc/svc_auth.c: Likewise.
2582 * sunrpc/svc_authux.c: Likewise.
2583 * sunrpc/svc_raw.c: Likewise.
2584 * sunrpc/svc_run.c: Likewise.
2585 * sunrpc/svc_simple.c: Likewise.
2586 * sunrpc/svc_tcp.c: Likewise.
2587 * sunrpc/svc_udp.c: Likewise.
2588 * sunrpc/svc_unix.c: Likewise.
2589 * sunrpc/svcauth_des.c: Likewise.
2590 * sunrpc/xcrypt.c: Likewise.
2591 * sunrpc/xdr.c: Likewise.
2592 * sunrpc/xdr_array.c: Likewise.
2593 * sunrpc/xdr_float.c: Likewise.
2594 * sunrpc/xdr_mem.c: Likewise.
2595 * sunrpc/xdr_rec.c: Likewise.
2596 * sunrpc/xdr_ref.c: Likewise.
2597 * sunrpc/xdr_sizeof.c: Likewise.
2598 * sunrpc/xdr_stdio.c: Likewise.
2600 * po/da.po: Update from translation team.
2602 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2604 * sysdeps/sh/____longjmp_chk.S: New file.
2605 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2606 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2608 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2609 Ulrich Drepper <drepper@redhat.com>
2611 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2612 (__nscd_cache_search): Assume each entry in the
2613 hash chain needs one hashentry and half of datahead. Use
2614 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2616 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2618 * posix/sys/wait.h: Fix typos. Pretty printing.
2619 * stdlib/stdlib.h: Likewise. Correct comments.
2622 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2624 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2627 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2629 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2630 Use it if we absolutely cannot reach any more correct list elements
2631 because that many do not fit into the currently mapped database.
2633 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2635 * nscd/nscd_helper.c: Include stddef.h.
2636 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2637 in a couple of places. Return NULL if trail is not less than
2638 datasize, don't consider dataheads with length smaller than
2639 offsetof (struct datahead, data) + datalen.
2640 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2641 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2642 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2643 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2644 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2645 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2646 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2648 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2650 (fallocate64): ... to this.
2651 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2653 (fallocate64): ... to this.
2654 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2655 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2656 fallocate64@@GLIBC_2.10.
2657 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2658 fallocate64@@GLIBC_2.11.
2659 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2660 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2661 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2662 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2664 * nscd/selinux.c (nscd_avc_destroy): Removed.
2665 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2666 * nscd/nscd.c (termination_handler): Don't call
2669 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2671 * include/atomic.h: Formatting.
2672 (catomic_compare_and_exchange_val_acq): Don't define if already
2673 defined by bits/atomic.h.
2675 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2677 * math/libm-test.inc (expm1_test): Add test for range error.
2679 * Versions.def: Add GLIBC_2.11 for libc.
2680 * debug/Makefile (routines): Add longjmp_chk.
2681 Add rules to build and run tst-longjmp_chk.
2682 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2683 * debug/longjmp_chk.c: New file.
2684 * debug/tst-longjmp_chk.c: New file.
2685 * include/bits/setjmp2.: New file.
2686 * include/stdio.h: Mark __fortify_fail as internal_function.
2687 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2688 * setjmp/bits/setjmp2.h: New file.
2689 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2691 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2693 * sysdeps/i386/____longjmp_chk.S: New file.
2694 * sysdeps/x86_64/____longjmp_chk.S: New file.
2695 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2696 * sysdeps/x86_64/__longjmp.S: Likewise.
2698 * version.h: Bump for 2.11 development.
2700 * elf/check-execstack.c: New file.
2701 * elf/Makefile: Add rules to build and run check-execstack.
2703 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2705 * version.h (VERSION): Bump to 2.10.1.
2707 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2708 compatibility functions.
2709 * nss/getXXent_r.c: Likewise.
2710 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2711 * gshadow/getsgnam_r.c: Likewise.
2712 * gshadow/Version: Remove duplicate entries.
2714 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2715 for recent processor.
2716 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2719 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2721 * version.h (VERSION): Bump for 2.10 release.
2722 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2724 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2725 same place we add ASFLAGS-config.
2727 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2730 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2731 or FORMERR and the other NOERROR, don't raise an error.
2733 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2736 * Makeconfig (+asflags): New variable based upon ASFLAG or
2738 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2739 * config.make.in (asflags-cpu): Add variable based upon
2740 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2742 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2743 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2744 recognizes power6 instruction set due to passing -mcpu=power6 from
2745 --with-cpu=power6 when compiling .S files.
2746 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2748 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2750 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2753 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2755 * string/stratcliff.c (do_test): Test for zero length
2756 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2757 at the end of the page.
2759 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2761 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2763 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2766 * po/da.po: Update from translation team.
2768 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2770 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2771 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2773 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2775 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2776 and READ_IMPLIES_EXEC.
2778 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2780 * po/da.po: Update from translation team.
2782 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2784 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2787 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2789 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2790 to MAP_ANON in PROT_NONE mmap64 call.
2791 (open_archive): Likewise.
2792 (file_data_available_p): Use mmap64 instead of mremap.
2793 (enlarge_archive): Likewise. Update head if ah->addr changed.
2794 Attempt to reserve address space after mmap64 region.
2796 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2798 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2799 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2800 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2802 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2803 atanh should set ERANGE.
2806 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2807 result of lookup to make call to implement STT_GNU_IFUNC.
2808 (_dl_profile_fixup): Likewise.
2809 Patch by H.J. Lu <hjl.tools@gmail.com>.
2811 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2814 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2817 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2818 label if it is not used.
2820 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2821 of gmon_hist_hdr and gmon_hdr structures and use them.
2822 * elf/sprof.c: Likewise.
2824 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2827 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2829 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2832 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2833 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2835 (iruserok_af): Use ss_family instead of casts.
2837 * gmon/gmon.c (write_hist): Define real-type variant of
2838 gmon_hist_hdr structure and use it.
2839 (write_gmon): Likewise for gmon_hdr.
2841 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2842 function if we are not going to define it.
2843 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2845 * inet/inet6_option.c (option_alloc): Add temporary variable to
2848 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2849 name of VTable element.
2850 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2851 * libio/iovsscanf.c: Likewise.
2852 * libio/vasprintf.c: Likewise.
2853 * libio/vsnprintf.c: Likewise.
2854 * stdio-common/isoc99_vsscanf.c: Likewise.
2855 * stdlib/strfmon_l.c: Likewise.
2856 * debug/vasprintf_chk.c: Likewise.
2857 * debug/vsnprintf_chk.c: Likewise.
2858 * debug/vsprintf_chk.c: Likewise.
2860 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2863 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2865 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2867 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2869 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2871 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2872 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2873 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2874 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2875 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2876 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2877 * math/libm-test.inc: Add tests for errno after tan calls with
2880 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2881 errno value vor pow(+-0,neg).
2882 * math/libm-test.inc (pow_test): Add tests for errno value for
2885 * math/w_fmod.c: Also handle x=±Inf as error.
2886 * math/w_fmodf.c: Likewise.
2887 * math/w_fmodl.c: Likewise.
2888 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2891 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2892 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2893 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2894 * sysdeps/i386/fpu/s_sin.S: Likewise.
2895 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2896 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2897 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2898 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2899 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2900 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2901 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2902 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2903 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2904 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2907 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2908 ERANGE for underflows.
2909 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2911 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2914 * libio/tst-widetext.input: Remove surrogates.
2916 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2918 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2919 for lgamma should set errno to ERANGE, not EDOM.
2920 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2922 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2925 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2928 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2929 space when temporarily mapping the whole content of the old file.
2932 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2935 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2937 * iconvdata/sjis.c (BODY): Don't advance inptr before
2938 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2939 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2942 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2944 * locale/locarchive.h (struct locarhandle): Rename len field to
2945 mmaped and add new reserved field.
2946 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2947 (create_archive): Reserve address space and then map file into it.
2948 (open_archive): Likewise.
2949 (file_data_available_p): New function.
2950 (compare_from_file): New function.
2951 (close_archive): Adjust to member name changes.
2952 (add_locale): Before comparing locale data, check it is mapped.
2953 Otherwise fall back to reading from the file.
2955 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2957 * stdio-common/psiginfo.c: Include <errno.h>.
2959 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2962 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2963 to get consistency between 32 and 64 bit architectures.
2966 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2967 directory for dummy syscall rules.
2968 Patch by Chris Steinbroner <hesh@pobox.com>.
2970 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2973 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2976 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2978 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2979 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2981 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2983 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2984 data from vector to temporary buffer and call PWRITEV after it
2985 instead of vice versa.
2986 * sysdeps/posix/preadv.c: Fix up comment.
2987 * misc/preadv.c: Likewise.
2988 * misc/preadv64.c: Likewise.
2989 * misc/pwritev.c: Likewise.
2990 * misc/pwritev64.c: Likewise.
2991 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2993 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2995 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2997 * shadow/Makefile (tests): Add tst-shadow.
2998 * shadow/tst-shadow.c: New file.
3001 * gshadow/Makefile: New file.
3002 * gshadow/Versions: New file.
3003 * gshadow/fgetsgent.c: New file.
3004 * gshadow/fgetsgent_r.c: New file.
3005 * gshadow/getsgent.c: New file.
3006 * gshadow/getsgent_r.c: New file.
3007 * gshadow/getsgnam.c: New file.
3008 * gshadow/getsgnam_r.c: New file.
3009 * gshadow/gshadow.h: New file.
3010 * gshadow/putsgent.c: New file.
3011 * gshadow/sgetsgent.c: New file.
3012 * gshadow/sgetsgent_r.c: New file.
3013 * gshadow/tst-gshadow.c: New file.
3014 * include/gshadow.h: New file.
3015 * Makeconfig (all-subdirs): Add gshadow.
3016 * Makefile (installed-headers): Add gshadow/gshadow.h.
3017 * nss/Makefile (databases): Add sgrp.
3018 * nss/Versions: Add gshadow functions as private exports.
3019 * nss/nsswitch.conf: Add gshadow entry.
3020 * nss/sgrp-lookup.c: New file.
3021 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3022 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3023 * nss/nss_files/files-sgrp.c: New file.
3024 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3025 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3027 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3029 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3030 * stdio-common/reg-modifier.c: Likewise.
3032 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3034 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3037 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3040 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3041 headers up to 2.6.30.
3043 * po/ca.po: Update from translation team.
3045 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3048 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3049 an object that uses static TLS if the TLS modid is higher than the
3050 reserve we always allocate. At least for multi-threaded code.
3052 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3054 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3055 Numerically stable check for valid width.
3057 * locale/programs/locarchive.c (open_archive): Map the entire file
3058 and not just the administrative data.
3059 (add_locale): When we find a hash sum match compare the content
3062 * malloc/malloc.c (malloc_info): Output address space information.
3064 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3066 * malloc/malloc.c (malloc_info): Also output system memory information.
3068 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3069 architectures have preadv/pwritev in 2.6.30.
3071 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3072 * sysdeps/posix/readv.c: Likewise.
3073 Reported by Markus Armbruster <armbru@redhat.com>.
3075 * malloc/hooks.c (top_check): Force hook value into register.
3077 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3079 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3080 calls to _dl_relocate_object.
3082 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3085 * malloc/malloc.c (force_reg): Define.
3086 (sYSMALLOc): Load hook variable into variable
3087 before test and force into register.
3088 (sYSTRIm): Likewise.
3089 (public_mALLOc): Force hook value into register.
3090 (public_fREe): Likewise.
3091 (public_rEALLOc): Likewise.
3092 (public_mEMALIGn): Likewise.
3093 (public_vALLOc): Likewise.
3094 (public_pVALLOc): Likewise.
3095 (public_cALLOc): Likewise.
3096 (__posix_memalign): Likewise.
3097 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3098 before test and force into register.
3099 * malloc/hooks.c (top_check): Likewise.
3100 (public_sET_STATe): Pretty printing.
3102 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3103 in case we only receive one reply in single-request mode.
3105 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3107 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3108 are dlopened in statically linked program even for __LM_ID_CALLER.
3110 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3112 * resolv/res_send.c (send_dg): Don't switch into single-request
3113 mode if we already are in it.
3115 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3117 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3118 are always at least 4 bytes in the returned line.
3120 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3122 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3123 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3124 instead of 8K. Stop searching in /proc/stat after hitting first
3125 line not starting with cpu.
3126 (next_line): Truncate too long
3127 lines at buffer size * 3/4 instead of pretending there were line
3128 breaks inside of large lines.
3130 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3132 * sysdeps/x86_64/mp_clz_tab.c: New file.
3134 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3135 Ulrich Drepper <drepper@redhat.com>
3137 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3138 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3139 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3141 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3143 * sysdeps/sh/libc-tls.c: New file.
3145 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3147 2009-04-14 Roland McGrath <roland@redhat.com>
3149 * elf/elf.h: Add various missing ARM constants, to match binutils.
3151 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3153 Optimizations from GMP.
3154 * sysdeps/x86_64/add_n.S: New file.
3155 * sysdeps/x86_64/addmul_1.S: New file.
3156 * sysdeps/x86_64/lshift.S: New file.
3157 * sysdeps/x86_64/mul_1.S: New file.
3158 * sysdeps/x86_64/rshift.S: New file.
3159 * sysdeps/x86_64/sub_n.S: New file.
3160 * sysdeps/x86_64/submul_1.S: New file.
3162 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3164 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3165 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3166 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3167 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3169 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3171 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3174 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3176 * sysdeps/x86-64/strrchr.S: New file.
3178 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3180 * stdio-common/printf.h (struct printf_info): Add user element.
3181 New types printf_arginfo_size_function, printf_va_arg_function.
3182 Declare register_printf_specifier, register_printf_modifier,
3183 register_printf_type.
3184 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3185 (union printf_arg): Add pa_user element.
3186 Adjust __printf_arginfo_table type.
3187 Add __printf_va_arg_table, __printf_modifier_table,
3188 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3190 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3191 If registered arginfo call failed try normal specifier.
3192 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3194 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3195 * stdio-common/Versions: Export register_printf_modifier,
3196 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3197 * stdio-common/reg-modifier.c: New file.
3198 * stdio-common/reg-type.c: New file.
3199 * stdio-common/reg-printf.c (__register_printf_specifier): New
3200 function. Mostly the old __register_printf_function function but
3201 uses locking and type of third parameter changed.
3202 (__register_printf_function): Implement using
3203 __register_printf_specifier.
3204 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3205 calls to arginfo functions. Allocate enough memory for user-defined
3206 types. Call new va_arg functions to get user-defined types.
3207 Try installed handlers even for existing format specifiers first.
3209 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3211 * sysdeps/x86_64/rawmemchr.S: New file.
3213 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3214 Simplified code and possible copy problem fixed.
3216 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3217 function if it is not defined. Add some necessary casts.
3218 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3220 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3221 have preadv/pwritev in 2.6.30.
3223 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3225 * malloc/malloc.c (malloc_info): New function.
3226 * malloc/malloc.h: Declare it.
3227 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3229 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3232 * malloc/malloc.c (_int_realloc): Add parameter with old block
3233 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3235 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3237 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3239 * sysdeps/x86_64/strchrnul.S: New file.
3241 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3242 depending libcrypt on -lfreebl3.
3244 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3245 preadv/pwritev in 2.6.30.
3247 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3248 instead of __strcasecmp.
3250 * string/stratcliff.c (do_test): Add memchr tests..
3251 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3252 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3253 first read quad word.
3255 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3257 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3258 * string/tst-svc.input: Add new test case.
3259 * string/tst-svc.expect: Adjust.
3260 * string/Makefile: Don't ignore tst-svc error.
3262 * sysdeps/x86_64/memchr.S: New file.
3264 * resolv/resolv.h (RES_SNGLKUP): Define.
3265 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3266 * resolv/res_send.c (send_dg): If we sent two requests at once and
3267 only get one reply before timeout switch to mode where we send the
3268 second request only after the first answer has been received.
3270 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3272 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3273 * sysdeps/x86_64/strchr.S: Likewise.
3275 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3277 * configure.in: We need to test for the compiler earlier.
3279 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3280 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3282 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3283 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3285 * misc/preadv.c: New file.
3286 * misc/preadv64.c: New file.
3287 * misc/pwritev.c: New file.
3288 * misc/pwritev64.c: New file.
3289 * sysdeps/posx/preadv.c: New file.
3290 * sysdeps/posx/preadv64.c: New file.
3291 * sysdeps/posx/pwritev.c: New file.
3292 * sysdeps/posx/pwritev64.c: New file.
3293 * sysdeps/unix/sysv/linux/preadv.c: New file.
3294 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3295 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3296 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3297 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3298 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3300 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3302 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3304 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3305 __ASSUME_COMPLETE_READV_WRITEV.
3306 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3307 with modern kernels.
3308 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3310 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3311 to free a possible malloced buffer in case of cancellation.
3312 * sysdeps/posix/writev.c: Likewise for write.
3314 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3316 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3318 * configure.in: Recognize --enable-nss-crypt.
3319 * config.make.in: Add nss-crypt entry.
3320 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3321 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3322 and include path for NSS directory to compiler for md5-crypt,
3323 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3324 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3325 function implementation, use NSS. Introduce wrappers around the
3326 hash function calls. Little code size optimization.
3327 * crypt/sha256-crypt.c: Likewise.
3328 * crypt/sha512-crypt.c: Likewise.
3329 * scripts/check-local-headers.sh: Ignore nss3 directory.
3331 * configure.in: Rename pic_default to libc_cv_pic_default.
3332 * config.make.in: Likewise.
3334 2009-04-01 Roland McGrath <roland@redhat.com>
3336 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3337 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3338 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3339 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3340 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3341 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3342 (R_SPARC_NUM): Update.
3343 From Dave Miller <davem@davemloft.net>.
3345 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3347 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3349 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3351 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3352 those which are used.
3353 * elf/dl-addr.c: Likewise.
3354 * elf/dl-caller.c: Likewise.
3355 * elf/dl-fini.c: Likewise.
3356 * elf/dl-iteratephdr.c: Likewise.
3357 * elf/dl-libc.c: Likewise.
3358 * elf/dl-load.c: Likewise.
3359 * elf/dl-support.c: Likewise.
3360 * elf/dl-sym.c: Likewise.
3361 * elf/rtld.c: Likewise.
3362 * sysdeps/generic/ldsodefs.h: Likewise.
3364 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3365 * elf/dl-minimal.c: Likewise.
3366 * elf/dl-misc.c: Likewise.
3367 * elf/rtld.c: Likewise.
3368 * sysdeps/generic/ldsodefs.h: Likewise.
3370 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3372 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3373 Avoid reuse of complex expression.
3375 * po/fr.po: Update from translation team.
3377 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3379 * include/dirent.h: Yet more changes to match sort function type
3381 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3382 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3383 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3385 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3387 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3389 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3391 * nscd/connections.c (restart): Try to preserve the process name
3392 by reading the /proc/self/exe symlink and using the return name.
3393 Patch by Jeff Bastian <jbastian@redhat.com>.
3395 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3398 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3399 if we are not loading a new audit library.
3400 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3401 Only use profiling trampoline for auditing if we are not relocating
3403 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3404 * elf/rtld.c: Likewise.
3405 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3407 * elf/rtld.c (dl_main): Extend help message for --audit option.
3410 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3411 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3412 * dirent/alphasort.c: Adjust implementation to type change.
3413 * dirent/alphasort64.c: Likewise.
3414 * dirent/scandir.c: Likewise.
3415 * dirent/versionsort.c: Likewise.
3416 * dirent/versionsort64.c: Likewise.
3417 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3419 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3423 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3424 correctly. Set segleft member in output as required.
3425 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3426 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3429 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3430 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3431 * inet/Makefile (tests): Add tst-inet6_rth.
3432 * inet/tst-inet6_rth.c: New file.
3435 * string/strlen.c (strlen): Fix omission in the expression to test
3438 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3440 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3442 * elf/dl-runtime.c (reloc_offset): Define.
3443 (reloc_index): Define.
3444 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3445 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3446 computing index from reloc_offset.
3447 (_dl_call_pltexit): Likewise.
3448 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3449 the relocation index to _dl_fixup.
3450 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3452 * sysdeps/x86_64/dl-runtime.c: New file.
3455 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3456 alignment of La_x86_64_regs. Store xmm parameters.
3457 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3460 * string/strverscmp.c (__strverscmp): Fix case of different digits
3461 in fractional part of string.
3462 Patch by Jingyu Liu <jyliu@fortinet.com>.
3463 * string/Makefile (tests): Add tst-svc2.
3464 * string/tst-svc2.c: New file.
3466 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3468 * locale/iso-639.def: Add Min Nan.
3470 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3473 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3475 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3477 * elf/dl-sysdep.c (auxvars): Compress data structure.
3479 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3480 STT_GNU_IFUNC handling.
3481 (elf_machine_rela): Likewise.
3483 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3485 * config.h.in (USE_MULTIARCH): Define.
3486 * configure.in: Handle --enable-multi-arch.
3487 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3488 (_dl_fixup_profile): Likewise.
3489 * elf/do-lookup.c (dl_lookup_x): Likewise.
3490 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3491 * elf/elf.h (STT_GNU_IFUNC): Define.
3492 * include/libc-symbols.h (libc_ifunc): Define.
3493 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3494 framework in init-arch.h to get CPUID values.
3495 * sysdeps/x86_64/multiarch/Makefile: New file.
3496 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3497 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3498 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3500 * config.make.in (experimental-malloc): Define.
3501 * configure.in: Handle --enable-experimental-malloc.
3502 * malloc/Makefile: Handle experimental-malloc flag.
3503 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3504 * malloc/arena.c: Likewise.
3505 * malloc/hooks.c: Likewise.
3506 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3508 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3510 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3511 prediction. A few size optimizations.
3513 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3515 * time/tzset.c: Optimize a bit for size.
3517 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3519 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3520 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3522 * elf/sprof.c: Avoid warning about multi-line comment.
3524 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3526 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3528 * time/tst-posixtz.c: Add tests for quoted timezone names.
3530 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3532 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3533 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3534 200809L instead of 200112L.
3535 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3536 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3538 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3539 instead of __quick_exit_funcs to __run_exit_handlers.
3540 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3541 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3542 (__cxa_at_quick_exit): Remove attribute_hidden.
3543 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3544 to __run_exit_handlers.
3545 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3548 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3550 * po/id.po: Update from translation team.
3552 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3554 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3555 .machine push; .machine "power6" and .machine pop around mtfsf
3556 insns outside of _ARCH_PWR6 define.
3557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3562 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3563 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3564 relax_fenv_state): Likewise.
3566 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3568 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3570 (static-only-routines): Add at_quick_exit.
3571 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3573 * stdlib/quick_exit.c: New file.
3574 * stdlib/at_quick_exit.c: New file.
3575 * stdlib/cxa_at_quick_exit.c: New file.
3576 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3578 (__internal_atexit): New function.
3579 (__new_exitfn): Now takes parameter to point to the list to use.
3580 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3581 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3582 (exit): ...here. Just call __run_exit_handlers appropriately.
3583 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3584 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3585 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3586 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3588 * po/id.po: Update from translation team.
3590 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3592 * po/ru.po: Update from translation team.
3594 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3596 * po/nl.po: Update from translation team.
3598 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3600 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3601 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3602 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3603 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3604 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3605 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3606 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3608 * po/pl.po: Update from translation team.
3610 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3613 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3614 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3615 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3616 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3617 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3618 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3619 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3621 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3622 Add fallocate and fallocate64.
3624 * io/fcntl.h: Pretty printing.
3626 2009-03-02 Richard Guenther <rguenther@suse.de>
3628 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3629 attribute also for non-C99 inline semantics variant.
3631 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3633 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3634 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3635 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3636 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3637 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3642 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3644 * po/cs.po: Update from translation team.
3646 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3648 * po/bg.po: Update from translation team.
3649 * po/sv.po: Likewise.
3650 * po/fi.po: Likewise.
3651 * po/vi.po: Likewise.
3653 2009-02-27 Roland McGrath <roland@redhat.com>
3655 * Makeconfig (%.v.i): Depend on Makeconfig.
3656 Exclude % lines from initial #-comment removal.
3658 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3660 * po/ko.po: Update from translation team.
3662 2009-02-26 Roland McGrath <roland@redhat.com>
3664 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3665 avoids unused warning.
3667 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3668 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3670 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3671 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3672 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3673 and asm/user.h. Include asm/ptrace.h.
3674 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3675 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3676 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3678 (start_thread): Don't undefine.
3679 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3682 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3684 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3685 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3686 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3687 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3688 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3690 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3691 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3692 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3693 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3694 _SC_THREAD_ROBUST_PRIO_PROTECT.
3695 * posix/unistd.h: fexecve is in POSIX 2008.
3696 * time/time.h: strftime_l is in POSIX 2008.
3697 * io/sys/stat.h: futimens is in POSIX 2008.
3698 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3699 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3700 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3701 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3702 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3703 open_memstream, and vdprintf are in POSIX 2008.
3705 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3707 * include/features.h: Define macros for XPG7/POSIX 2008.
3708 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3709 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3711 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3712 * locale/xlocale.h: Define locale_t type.
3713 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3714 in POSIX 2008. Don't define locale_t here.
3715 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3716 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3717 UTIME_OMIT only with __USE_ATFILE.
3718 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3719 * stdio-common/psiginfo.c: New file.
3720 * stdio-common/psiginfo-data.h: New file.
3721 * stdio-common/psiginfo-define.h: New file.
3722 * stdio-common/Makefile (routines): Add psiginfo.
3723 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3724 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3725 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3726 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3727 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3728 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3729 * io/sys/stat.h: Move mknodat definition into same conditional as
3731 * time/sys/time.h: futimesat is not among the functions accepted
3732 into the POSIX standard.
3734 * include/features.h: If no feature selection given and we select
3735 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3736 * posix/Versions: Export __posix_getopt.
3737 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3738 Use it to alternatively initialize __posixly_correct.
3739 (_getopt_internal_r): Take addition parameter. Pass on to
3741 (_getopt_internal): Take addition parameter. Pass on to
3743 (getopt): Pass additional zero to _getopt_internal.
3744 (__posix_getopt): New function.
3745 * posix/getopt.h: Add redirection for getopt.
3746 * posix/getopt1.c (getopt_long): Pass additional zero to
3748 (getopt_long_only): Likewise.
3749 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3750 (_getopt_long_only_r): Likewise.
3751 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3754 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3756 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3757 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3758 * sysdeps/posix/sysconf.c (__sysconf): Handle
3759 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3760 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3762 2009-02-24 Roland McGrath <roland@redhat.com>
3765 * README.template: Reworded not to use substituted version number.
3767 * README: ... here (no longer generated).
3768 * Makefile (README): Target removed.
3770 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3772 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3773 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3776 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3778 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3780 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3782 * po/bg.po: Update from translation team.
3784 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3786 * stdlib/monetary.h: Uglify function parameter names.
3787 * sunrpc/rpc/pmap_clnt.h: Likewise.
3788 * sunrpc/rpc/svc.h: Likewise.
3789 * sunrpc/rpc/xdr.h: Likewise.
3790 * sunrpc/rpc/clnt.h: Likewise.
3791 * resolv/netdb.h: Likewise.
3792 * resolv/arpa/nameser.h: Likewise.
3793 * resolv/resolv.h: Likewise.
3794 * argp/argp.h: Likewise.
3795 * locale/langinfo.h: Likewise.
3796 * io/sys/stat.h: Likewise.
3797 * posix/spawn.h: Likewise.
3798 * nis/rpcsvc/nislib.h: Likewise.
3799 * malloc/obstack.h: Likewise.
3800 * sysdeps/ia64/bits/link.h: Likewise.
3801 * sysdeps/i386/bits/link.h: Likewise.
3802 * sysdeps/s390/bits/link.h: Likewise.
3803 * sysdeps/powerpc/bits/link.h: Likewise.
3804 * sysdeps/x86_64/bits/link.h: Likewise.
3805 * sysdeps/sparc/bits/link.h: Likewise.
3806 * sysdeps/sh/bits/link.h: Likewise.
3807 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3808 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3809 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3810 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3812 2008-12-01 Fredrik Unger <fred@tree.se>
3814 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3815 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3816 _FP_UNPACK_RAW_2, fix up first argument.
3818 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3820 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3821 (GET_NPROCS_PARSER): Change parameters and use next_line.
3822 (__get_nprocs): Rewrite to not use stdio routines.
3823 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3824 Change parameters and use next_line.
3826 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3829 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3830 Change mempool_alloc prototype.
3831 * nscd/mem.c (gc): Don't handle mem_in_flight.
3832 (mempool_alloc): Third parameter now only indicates whether this is the
3833 first call (to allocate data) or not. If it is, get db rdlock.
3834 Release it on error. Don't handle mem_in_flight.
3835 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3836 Adjust third parameter of mempool_alloc calls.
3837 Nothing to do here in case mempool_alloc fails.
3838 Avoid local variable shadowing parameter. No need to get db rdlock
3839 before calling cache_add.
3840 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3841 no mem_in_flight array anymore.
3842 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3843 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3844 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3845 in case mempool_alloc fails. No need to get db rdlock before calling
3847 * nscd/hstcache.c (cache_addhst): Likewise.
3848 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3849 * nscd/servicescache.c (cache_addserv): Likewise.
3850 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3852 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3854 * po/lt.po: Update from translation team.
3856 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3858 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3859 defined, allow additional data to be added using the optional
3860 MORE_ELF_HEADER_DATA macro.
3861 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3862 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3864 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3866 * include/atomic.h: Define catomic_and if not already defined.
3867 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3868 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3870 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3872 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3874 (_int_realloc): Likewise. Third argument is now padded size
3875 All _int_* functions are now static.
3877 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3878 * malloc/arena.c: Likewise.
3879 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3882 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3885 * malloc/malloc.c: Add branch prediction for use of the hooks.
3887 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3889 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3892 * bits/confname.h: Add SUSv7 macros for getconf environments.
3893 * bits/environments.h: Likewise.
3894 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3895 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3896 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3897 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3898 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3899 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3900 * posix/getconf.c: Likewise.
3901 * posix/sysconf.c: Likewise.
3902 * sysdeps/posix/sysconf.c: Likewise.
3903 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3906 2009-01-16 Petr Baudis <pasky@suse.cz>
3909 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3910 even if we currently have zero nscount.
3912 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3915 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3916 the input line is too long.
3918 * po/Makefile (libc.pot): Add f_print as function taking c-format
3921 * debug/xtrace.sh: Unify translatable messages.
3922 * elf/ldd.bash.in: Likewise.
3923 * elf/sprof.c: Likewise.
3924 * locale/programs/locale.c: Likewise.
3925 * malloc/memusage.sh: Likewise.
3926 * nss/getent.c: Likewise.
3928 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3930 * debug/pcprofiledump.c (print_version,
3931 argp_program_version_hook): New function.
3932 * elf/ldconfig.c (more_help): New function.
3934 * elf/sln.c (usage): New function.
3935 (main): Support --help and --version.
3936 * malloc/memusagestat.c (print_version): New function.
3937 (argp_program_version_hook): New variable.
3938 * nscd/nscd.c (more_help): New function.
3940 * posix/getconf.c (main): Send --version output to stdout.
3942 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3943 arguments. All callers changed.
3944 (print_version): New function.
3945 (parseargs): Support --help and --version.
3946 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3948 (print_version): New function.
3949 (main): Use getopt_long. Support --help and --version.
3950 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3953 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3955 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3956 (update_data): Fix handling of wrapping back
3957 to the beginning of the buffer.
3960 * stdio-common/psignal.c (psignal): Fix test for empty string.
3962 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3964 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3965 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3966 move _null_auth to .rodata.
3968 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3971 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3973 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3974 today than when the original code was written. Use larger
3975 buffers. This also makes it unnecessary to have stat information,
3976 if this causes extra efforts.
3977 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3980 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3982 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3984 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3985 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3986 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3987 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3988 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3989 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3991 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3993 * po/ru.po: Update from translation team.
3995 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3997 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3998 Add _tid slot to maintain consistency with kernel.
4000 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4002 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4003 incomplete characters at end of input buffer.
4004 * libio/Makefile (tests): Add tst-fgetwc.
4005 * libio/tst-fgetwc.c: New file.
4006 * libio/tst-fgetwc.input: New file.
4008 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4010 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4012 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4015 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4016 *OUTBUFSTART unless the whole output fit into the buffer.
4017 * iconv/Makefile (tests): Add tst-iconv4.
4018 * iconv/tst-iconv4.c: New file.
4020 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4022 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4023 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4025 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4027 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4028 newer linker scripts.
4030 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4033 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4034 inotify_rm_watch should have type int.
4036 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4038 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4039 Make aligned_restore_vmx a local symbol.
4040 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4043 2009-01-30 Andreas Jaeger <aj@suse.de>
4045 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4046 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4047 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4048 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4049 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4050 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4051 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4053 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4056 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4057 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4059 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4062 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4063 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4065 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4067 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4069 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4070 memcpy instead of memcmp.
4071 (_dl_setup_pointer_guard): Likewise.
4073 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4075 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4076 manipulated brk, use malloc_printerr.
4077 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4080 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4082 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4083 rindex): For C++ add inlines so that they can be recognized as
4085 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4087 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4088 Jakub Jelinek <jakub@redhat.com>
4090 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4091 * wcsmbs/wchar.h: Likewise.
4093 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4095 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4096 (stackinfo_sub_sp): Define.
4098 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4101 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4102 * include/alloca.h (alloca_account): Define.
4103 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4104 (stackinfo_sub_sp): Define.
4106 * nscd/connections.c (nscd_init): If database file access fails
4107 check whether this is due to permission problems and bail in that
4111 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4112 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4114 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4116 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4117 Add "t" to clobber list.
4118 (INTERNAL_SYSCALL_NCS): Likewise.
4120 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4122 * nss/getent.c (print_networks): Don't print comma between aliases.
4124 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4126 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4128 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4130 * misc/Makefile (tests): Add bug-hsearch1.
4131 * misc/bug-hsearch1.c: New file.
4133 2009-01-22 Roland McGrath <roland@redhat.com>
4135 * Makeconfig (%.v.i): Strip trailing # comments,
4136 not only whole-line comments.
4138 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4140 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4141 one parameter. If non-NULL use it to initialize return value.
4142 (_dl_setup_pointer_guard): New function.
4143 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4144 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4145 * elf/rtld.c (security_init): Pass _dl_random to
4146 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4148 * elf/dl-sysdep.c (_dl_random): New variable.
4149 (_dl_sysdep_start): Handle AT_RANDOM.
4150 (_dl_show_auxv): Likewise.
4151 * elf/dl-support.c (_dl_random): New variable.
4152 (_dl_aux_init): Handle AT_RANDOM.
4153 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4154 to _dl_setup_stack_chk_guard.
4156 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4158 2009-01-10 Roland McGrath <roland@redhat.com>
4160 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4162 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4164 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4167 * nss/nss_files/files-parse.c (strtou32): New function.
4168 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4169 across 32-bit and 64-bit platforms.
4170 (INT_FIELD_MAYBE_NULL): Likewise.
4172 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4175 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4176 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4177 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4180 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4183 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4184 being NULL also if there are no backreferences.
4185 * posix/rxspencer/tests: Add testcases.
4187 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4190 * posix/bug-regex17.c: Add testcases.
4191 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4194 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4196 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4197 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4198 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4199 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4201 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4202 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4203 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4204 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4205 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4206 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4208 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4210 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4211 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4212 re_string_skip_chars, re_string_reconstruct): Likewise.
4213 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4215 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4217 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4218 adjust the buffer alignment.
4220 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4222 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4223 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4226 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4227 flavor to description only when flavor is not NULL.
4229 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4230 mutex after SIGIO/SIGURG lookup loop.
4232 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4234 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4236 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4238 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4241 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4243 * sysdeps/unix/sysv/linux/kernel-features.h
4244 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4246 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4247 if no output is written.
4249 * version.h: Bump to 2.10 development.
4251 * posix/getconf.c: Update copyright year.
4252 * nss/getent.c: Likewise.
4253 * iconv/iconvconfig.c: Likewise.
4254 * iconv/iconv_prog.c: Likewise.
4255 * elf/ldconfig.c: Likewise.
4256 * catgets/gencat.c: Likewise.
4257 * csu/version.c: Likewise.
4258 * elf/ldd.bash.in: Likewise.
4259 * elf/sprof.c (print_version): Likewise.
4260 * locale/programs/locale.c: Likewise.
4261 * locale/programs/localedef.c: Likewise.
4262 * nscd/nscd.c (print_version): Likewise.
4263 * debug/xtrace.sh: Likewise.
4264 * malloc/memusage.sh: Likewise.
4265 * malloc/mtrace.pl: Likewise.
4266 * debug/catchsegv.sh: Likewise.
4268 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4270 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4273 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4275 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4276 gethostbyname4_r function call succeeded, just leave the loop.
4279 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4281 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4282 * wctype/Makefile (tests): Add bug-wctypeh.
4283 * wctype/bug-wctypeh.c: New file.
4285 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4286 LOCALDOMAIN is defined.
4287 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4289 * sysdeps/x86_64/bits/select.h: New file.
4291 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4293 2008-12-21 Bruno Haible <bruno@clisp.org>
4296 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4297 if no output is written.
4299 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4301 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4302 libc internal symbol __dup2 to avoid access through the PLT.
4304 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4307 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4308 available only for __USE_GNU.
4310 * inet/Makefile (tests): Add tst-getni2.
4311 * inet/tst-getni2.c: New file.
4314 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4315 NULL when NI_NAMEREQD is set.
4316 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4317 * inet/Makefile (tests): Add tst-getni1.
4318 * inet/tst-getni1.c: New file.
4320 2008-12-03 Petr Baudis <pasky@suse.cz>
4323 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4324 instead of prune_lock.
4325 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4326 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4328 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4330 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4333 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4336 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4337 after reading name server list.
4340 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4341 handling for host name aliases.
4343 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4345 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4346 instead of doing things manually.
4348 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4350 * posix/regex_internal.h (build_wcs_upper_buffer):
4351 Return type is reg_error_t.
4353 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4355 * posix/globtest.sh: Use mktemp to create temporary file and
4358 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4360 (__CPU_CLR_S): Likewise.
4361 (__CPU_ISSET_S): Likewise.
4363 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4364 Ulrich Drepper <drepper@redhat.com>
4366 * scripts/firstversion.awk: Use custom comparison function to compare
4368 * scripts/versions.awk: Use sort invocation which can handle
4369 multi-digit sub-version numbers.
4371 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4373 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4374 * locale/iso-639.def: Add Chhattisgarhi entry.
4376 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4378 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4380 (_nss_dns_gethostbyname4_r): Likewise.
4381 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4382 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4383 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4384 the no_data variable.
4386 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4387 information at the correct index.
4389 * socket/sys/socket.h: Declare accept4.
4390 * socket/accept4.c: New file.
4391 * sysdeps/unix/sysv/linux/accept4.c: New file.
4392 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4393 * socket/Makefile (routines): Add accept4.
4394 * socket/Versions: Export accept4 with version GLIBC_2.10.
4395 * socket/paccept.c: Removed.
4396 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4397 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4398 * Versions.def: Define GLIBC_2.10 for libc.
4399 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4401 * nscd/connections.c: Use accept4.
4403 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4405 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4407 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4410 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4412 * stdlib/Makefile (tests): Add tst-unsetenv1.
4413 * stdlib/tst-unsetenv1.c: New file.
4415 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4417 * login/utmp_file.c (file_writable): New variable.
4418 (setutent_file): Don't try to open file for writing.
4419 (pututline_file): Before writing, make descriptor writable if
4422 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4424 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4425 to IPv4 or IPv6 if an interface has been found.
4427 2008-11-26 Roland McGrath <roland@redhat.com>
4429 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4430 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4432 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4433 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4434 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4436 * elf/elf.h (NT_386_IOPERM): New macro.
4437 (NT_PPC_VSX): New macro.
4439 2008-11-25 Roland McGrath <roland@redhat.com>
4441 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4442 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4443 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4444 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4445 Subdirectories moved to ports repository.
4446 * configure.in (base_machine): Remove alpha case.
4448 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4450 * sysdeps/mach/strerror_l.c: New file.
4452 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4455 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4456 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4458 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4459 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4460 (relax_fenv_state): Same as above.
4461 (FPSCR_29): Reserve bit in ISA 2.05.
4462 (FPSCR_NI): Provide define for compat.
4463 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4465 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4467 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4468 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4469 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4470 access to hwcap to account for hwcap size increase to uint64_t.
4471 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4473 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4474 (*setcontext): Likewise.
4475 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4477 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4479 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4480 (*setcontext): dynamically select mtfsf insn based on
4481 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4482 increase to uint64_t.
4483 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4484 (*swapcontext): dynamically select mtfsf insn based on
4485 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4486 increase to uint64_t.
4487 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4489 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4491 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4492 (*setcontext): dynamically select mtfsf insn based on
4493 PPC_FEATURE_HAS_DFP.
4494 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4495 (*swapcontext): dynamically select mtfsf insn based on
4496 PPC_FEATURE_HAS_DFP.
4498 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4500 * version.h: Bump for 2.9 release.
4501 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4504 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4505 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4508 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4511 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4512 unknown request types for now.
4514 2008-11-11 Roland McGrath <roland@redhat.com>
4516 * sysdeps/x86_64/configure: New file.
4518 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4519 * configure: Regenerated.
4521 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4523 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4524 correct instruction to remove the stack frame.
4526 2008-11-03 Michael Matz <matz@suse.de>
4528 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4529 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4531 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4533 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4536 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4537 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4538 of the thread variable instead of void *.
4539 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4540 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4541 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4542 __libc_tsd_define arguments.
4543 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4544 __libc_tsd_address arguments. Remove union hack.
4545 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4546 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4547 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4548 Adjust __libc_tsd_{set,get} arguments.
4549 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4550 __libc_tsd_define arguments.
4551 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4553 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4554 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4555 (LOCALE): Adjust __libc_tsd_define arguments.
4556 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4558 (LOCALE): Adjust __libc_tsd_define arguments.
4559 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4561 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4564 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4566 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4567 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4569 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4572 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4574 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4575 Ulrich Drepper <drepper@redhat.com>
4577 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4578 definition for GCC 3.1 and later.
4580 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4582 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4583 refetch dtv, as it might have changed.
4584 * elf/Makefile: Add rules to build and run tst-tls18.
4585 * elf/tst-tls18.c: New test.
4586 * elf/tst-tlsmod18a.c: New file.
4588 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4591 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4593 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4596 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4599 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4600 Fix length of copy operation.
4602 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4604 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4605 and fix its calling convention.
4607 2008-10-07 Andreas Schwab <schwab@suse.de>
4610 * resolv/res_send.c (send_vc): Fix last change.
4611 (send_dg): Align here as well.
4613 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4615 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4616 return value in case rlimit is RLIM_INFINITY.
4619 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4621 * resource/Makefile (tests): Add bug-ulimit1.
4622 * resource/bug-ulimit1.c: New file.
4625 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4626 without dot. Properly terminate the string with a null byte.
4627 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4630 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4632 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4636 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4638 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4640 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4641 abort if there is no initgroups_dyn function.
4643 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4644 result if any of the queries really provided an answer.
4646 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4648 * po/lt.po: Update from translation team.
4650 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4652 * po/id.po: Update from translation team.
4654 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4656 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4657 Fix tests for existence of second reply.
4659 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4661 * po/id.po: New file.
4662 Contributed by the Indonesian translation team.
4664 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4666 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4669 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4671 * elf/Makefile: Add rules to build and run tst-tls17.
4672 * elf/tst-tls17.c: New test.
4673 * elf/tst-tlsmod17a.c: New file.
4674 * elf/tst-tlsmod17b.c: Likewise.
4676 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4678 * stdlib/divmod_1.c: Use correct type for dummy variable.
4679 * stdlib/mod_1.c: Likewise.
4681 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4683 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4685 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4687 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4688 __nonnull order for C++.
4689 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4690 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4692 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4694 * stdlib/longlong.h: Update from GCC.
4696 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4697 David S. Miller <davem@davemloft.net>
4699 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4700 make sure any registers used with 64-bit 'branch-on-register'
4701 instructions have their top 32-bits clear.
4702 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4703 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4705 2008-09-18 Andreas Schwab <schwab@suse.de>
4708 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4709 Properly handle partial reads.
4711 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4713 * elf/elf.h (STO_MIPS_PLT): New.
4715 (R_MIPS_JUMP_SLOT): New.
4716 (R_MIPS_NUM): Redefine to 128.
4717 (DT_MIPS_PLTGOT): New.
4718 (DT_MIPS_RWPLT): New.
4719 (DT_MIPS_NUM): Redefine to 0x35.
4721 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4723 * timezone/africa: Update from tzdata2008f.
4724 * timezone/asia: Likewise.
4725 * timezone/australasia: Likewise.
4726 * timezone/europe: Likewise.
4727 * timezone/leapseconds: Likewise.
4728 * timezone/northamerica: Likewise.
4729 * timezone/southamerica: Likewise.
4730 * timezone/zone.tab: Likewise.
4732 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4734 * nscd/connections.c: Disable use of paccept for now.
4736 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4738 * socket/Versions: Remove paccept export for GLIBC_2.9.
4739 * socket/Makefile (routines): Remove paccept.
4740 * socket/sys/socket.h: Remove paccept declaration.
4742 * po/sv.po: Update from translation team.
4744 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4746 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4747 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4749 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4751 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4752 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4754 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4756 * sunrpc/rpc/svc.h: Declare svcfd_create.
4757 Patch by Michael Solberg <msolberg@redhat.com>.
4759 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4760 Ulrich Drepper <drepper@redhat.com>
4762 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4764 (public_pVALLOc): Likewise.
4766 2008-09-02 Andreas Jaeger <aj@suse.de>
4768 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4771 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4774 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4776 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4778 * Makefile (check-data): Check data directory in add-ons.
4779 * elf/Makefile (check-data): Likewise.
4781 2008-08-18 Roland McGrath <roland@redhat.com>
4783 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4784 * configure: Regenerated.
4785 * config.make.in (cflags-cpu): New substituted variable.
4786 (with-cpu): Variable removed.
4787 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4789 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4792 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4793 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4794 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4795 redundant. Functions which call floating point assembler operations
4796 should go into a sysdeps powerpc/fpu directory.
4798 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4800 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4801 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4803 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4805 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4807 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4808 change related to AT_EXECFN. We cannot use that string.
4809 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4811 * elf/dl-support.c: Remove _dl_execfn variable.
4812 (_dl_aux_init): Remove handling of AT_EXECFN.
4813 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4814 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4816 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4819 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4820 byte gets added to writes and seeks from the end use the length of
4821 the buffer and not the currently terminating NUL byte.
4824 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4825 Set to true if locking failed.
4826 (getutid_r_file): Adjust caller.
4827 (pututline_file): Likewise. Return NULL in this case.
4828 Patch mostly by halesh.s@gmail.com.
4830 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4833 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4835 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4837 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4840 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4841 macro since it is now available in elf/dynamic-link.h.
4843 2008-08-12 Roland McGrath <roland@frob.com>
4845 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4846 in case used outside of libc.
4847 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4849 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4851 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4852 directly instead of going through dn_comp.
4854 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4856 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4857 Fix asm constraints.
4859 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4862 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4863 (IPV6_PMTUDISC_PROBE): Likewise.
4865 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4868 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4870 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4871 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4874 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4875 Added the members 'vsx' and 'arch_2_06'.
4876 (_dl_powerpc_platforms): Add the member 'power7'.
4877 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4878 to reflect the changes required by VSX and ISA 2.06.
4879 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4881 Defined PPC_PLATFORM_POWER7.
4882 (_dl_string_platform): Add support for POWER7.
4883 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4884 capability and ISA 2.06.
4886 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4889 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4890 macro to detect use of 128 bit long double.
4891 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4893 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4895 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4898 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4900 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4901 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4903 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4905 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4906 guaranteed to be large enough to read inotify event. Ignore
4907 EAGAIN error. Better error message. Add branch predicition.
4908 (main_loop_epoll): Likewise.
4910 2008-08-02 Roland McGrath <roland@frob.com>
4912 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4913 Add memory clobbers.
4915 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4917 * manual/arith.texi: Avoid @strong{Note:}.
4918 * manual/creature.texi: Likewise.
4919 * manual/filesys.texi: Likewise.
4920 * manual/math.texi: Likewise.
4921 * manual/memory.texi: Likewise.
4922 * manual/resource.texi: Likewise.
4923 * manual/syslog.texi: Likewise.
4924 * manual/time.texi: Likewise.
4926 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4929 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4931 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4932 new epoll_create1 interface.
4933 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4934 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4935 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4937 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4938 (NS_GET32): Likewise.
4940 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4943 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4944 use the AT_EXECFN value if it is no absolute path.
4945 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4948 * Versions.def: Add GLIBC_2.9 to libresolv.
4949 * include/resolv.h: Remove hidden proto declarations for __ns_*
4950 functions. Add them for __dn_count_labels and __p_secstodate.
4951 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4952 Define ns_msg_getflags macro here.
4953 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4955 * resolv/Versions: Export functions from <arpa/nameser.h> from
4956 libresolv in version GLIBC_2.9.
4957 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4959 * resolv/ns_netint.c: Likewise.
4960 * resolv/ns_parse.c: Likewise.
4961 * resolv/ns_print.c: Likewise.
4962 * resolv/ns_samedomain.c: Likewise.
4963 * resolv/ns_ttl.c: Likewise.
4964 * resolv/arpa/nameser_compat.h: Likewise.
4965 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4967 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4968 instead of ns_get16.
4969 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4970 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4971 (gaih_getanswer_slice): Likewise.
4972 * resolv/Makefile (libresolv-routines): Add ns_date.
4973 * resolv/ns_date.c: New file.
4975 * elf/Makefile (check-localplt.out): Also check libresolv and
4978 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4980 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4983 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4985 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4986 buffer passed to NSS functions.
4988 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4990 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4993 * misc/syslog.c (openlog_internal): Fix compile problem.
4995 2008-07-28 Roland McGrath <roland@redhat.com>
4997 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4999 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5001 * io/ftw.c (add_object): Remove inline to avoid warning.
5003 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5005 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5006 Use it instead of locally defined resplen2 variable.
5007 (res_nsend): Adjust for __libc_res_nsend interface change.
5008 (send_vc): Initialize *resplen2 if necessary. Read length of
5009 package into an appropriately aligned variable. Store converted length
5010 in new variable and use it appropriately.
5011 Add branch prediction help.
5012 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5013 and pass it on to __libc_res_nsend. Adjust all callers.
5014 (__libc_res_nsearch): Likewise.
5015 (__libc_res_nqeurydomain): Likewise.
5016 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5018 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5019 Define resplen2 variable and pass it to __libc_res_nsearch and then
5021 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5022 Add branch prediction.
5023 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5024 (gaih_getanswer): Don't decode second slice if first one failed due
5025 to a too small buffer. Don't let not found status of second
5026 decoder shadow results of the first.
5027 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5028 and __libc_res_nquery interface changes
5029 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5030 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5031 __libc_res_nsearch, and __libc_res_nsend.
5032 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5034 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5035 __libc_res_nsearch interface changes.
5037 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5039 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5041 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5042 file descriptors with close-on-exec set.
5043 (exec_comm_child): Fix the case where the write end of the pipe is
5044 STDOUT_FILENO already. In case it is, clear close-on-exec.
5046 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5047 * io/pipe2.c: Likewise.
5048 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5049 instead of __ASSUME_PACCEPT.
5050 * include/unistd.h: Declare __have_pipe2.
5051 * libio/iopopen.c: Implement "e" flag.
5052 * libio/Makefile (tests): Add tst-popen1.
5053 * libio/tst-popen1.c: New file.
5055 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5056 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5058 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5061 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5062 success call of _IO_SEEKOFF or calls which failed because the
5063 descriptor is for a pipe.
5065 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5068 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5070 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5071 F_SETFD use if we know fopen set the flag.
5073 * login/utmp_file.c (setutent_file): Minor optimization in case
5074 O_CLOEXEC is available.
5076 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5078 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5079 * elf/Makefile: Use pie-ccflag variable.
5080 * nscd/Makefile: Likewise.
5081 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5083 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5086 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5087 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5088 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5089 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5090 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5091 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5092 utmp32, utmpx32 and login32.
5093 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5094 versions of struct utmp functions to libc and libutil.
5095 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5096 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5097 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5098 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5099 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5100 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5101 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5102 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5103 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5104 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5105 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5106 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5107 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5108 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5109 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5110 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5111 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5112 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5113 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5114 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5115 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5116 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5118 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5120 * scripts/gen-as-const.awk: Generate more widely usable code by
5121 using 64-bit arithmetic.
5123 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5124 the same treatment as narrow output code in last patch.
5126 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5129 * elf/dl-load.c (local_strdup): Remove inline.
5130 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5131 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5134 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5136 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5138 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5139 the new syscalls, too.
5141 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5142 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5145 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5146 parameter for end of buffer. If temporary copy is too large use
5148 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5150 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5151 string rewrite when allocating buffer.
5153 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5156 * nscd/connections.c (nscd_init): Clean up fcntl call.
5158 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5159 SOCK_NONBLOCK if possible.
5161 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5162 SOCK_CLOEXEC if available.
5164 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5165 __libc_clntudp_bufcreate_internal.
5166 * include/sys/socket.h: Declare __have_sock_cloexec.
5167 * socket/Makefile (aux): Add have_sock_cloexec.
5168 * socket/have_sock_cloexec.c: New file.
5169 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5170 __libc_clntudp_bufcreate.
5171 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5172 which takes an additional parameter. Create socket with non-blocking
5173 mode and close-on-exec flag set, if wanted.
5174 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5175 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5176 instead of clntudp_create. The socket has already the close-on-exec
5177 flag set if SOCK_CLOEXEC is defined.
5179 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5181 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5182 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5184 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5185 non-blocking mode by using socket, paccept, and inotify_init1.
5187 * Versions.def (glibc): Add GLIBC_2.9.
5188 * io/Makefile (routines): Add dup3 and pipe2.
5189 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5190 * io/dup3.c: New file.
5191 * io/pipe2.c: New file.
5192 * posix/unistd.h: Declare dup3 and pipe2.
5193 * socket/Makefile (routines): Add paccept.
5194 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5195 * socket/paccept.c: New file.
5196 * socket/sys/socket.h: Declare paccept.
5197 * sysdeps/unix/syscalls.list: Add entry for dup3.
5198 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5199 epoll_create2 and inotify_init1.
5200 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5201 * sysdeps/unix/sysv/linux/paccept.c: New file.
5202 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5204 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5205 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5206 inotify_init1, and pipe2 entries.
5207 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5208 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5209 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5210 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5211 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5212 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5214 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5215 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5216 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5217 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5218 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5219 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5220 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5221 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5222 EPOLL_NONBLOCK. Declare epoll_create2.
5223 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5225 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5226 IN_NONBLOCK. Declare inotify_init1.
5227 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5229 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5232 * elf/elf.h: Define AT_EXECFN.
5233 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5235 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5236 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5237 if __ASSUME_AT_EXECFN is defined.
5238 (_dl_aux_init): Handle AT_EXECFN.
5239 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5241 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5242 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5243 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5244 _dl_execfn if available and avoid compatibility code if
5245 __ASSUME_AT_EXECFN is defined.
5247 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5248 _dl_discover_osversion only for older kernels.
5250 2008-07-22 Roland McGrath <roland@frob.com>
5252 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5254 2008-07-21 Roland McGrath <roland@frob.com>
5256 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5257 returned too much data out of line.
5259 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5261 * locale/setlocale.c (setname): Remove inline to avoid compiler
5265 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5267 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5269 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5270 doesn't manage to write anything, fail.
5272 * malloc/hooks.c (__malloc_check_init): Remove printf.
5274 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5276 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5278 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5280 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5282 (main_loop_epoll): Likewise.
5284 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5286 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5288 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5289 if DEBUG is defined.
5291 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5292 query. Adjust buffer size computation for padding.
5294 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5296 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5297 * stdio-common/tst-setvbuf1.c: New file.
5298 * stdio-common/tst-setvbuf1.expect: New file.
5301 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5302 when selecting fully-buffered stream.
5303 Patch by Wang Xin <wxinee@gmail.com>.
5305 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5307 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5308 (__open_2): New function.
5309 (__open64_2): New alias to __open_2.
5310 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5311 (__openat_2): New function.
5312 (__openat64_2): New alias to __openat_2.
5314 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5317 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5319 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5321 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5322 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5323 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5325 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5326 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5327 * sysdeps/mach/hurd/send.c (__send): Likewise.
5328 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5329 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5331 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5333 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5334 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5335 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5336 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5337 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5338 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5340 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5343 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5345 Patch by Petr Baudis.
5347 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5349 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5350 Patch by Peter Jones <pjones@redhat.com>.
5352 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5355 * stdlib/canonicalize.c (__realpath): readlink can write too much
5356 into the buffer on platforms without PATH_MAX.
5358 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5361 * posix/tst-regex.c (main): Rename to...
5362 (do_test): ... this. Remove cmdline option processing.
5364 (TEST_FUNCTION): Define.
5365 (CMDLINE_OPTIONS): Define.
5367 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5370 * configure.in: Add -Werror to -fstack-protector test to catch
5371 unsupported architectures.
5372 Patch by Gilles Esponasse <g.esp@free.fr>.
5374 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5376 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5377 getcontext returns ENOSYS.
5379 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5381 * nscd/connections.c (main_loop_poll): Fix test for read error.
5382 (main_loop_epoll): Likewise.
5384 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5386 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5387 better place so it is not called when nscd is used.
5389 * nscd/connections.c: Also recognize and handle changes to the
5390 resolver configuration file.
5392 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5394 * time/strftime.c: Pass reference to tzset_called around to handle
5398 * time/strftime.c (__strftime_internal): Call tzset() only
5399 when printing timezone-dependent values.
5400 Based on a patch by Petr Baudis <pasky@suse.cz>.
5402 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5403 unconditionally use second gaih_getanswer_slice result.
5405 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5406 (getaddrinfo): RES must always be non-NULL.
5408 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5410 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5412 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5413 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5415 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5418 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5420 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5422 * nscd/connections.c (inotify_fd): New variable.
5423 (nscd_init): Try to open an inotify descriptor.
5424 If successful, watch files for databases using inotify instead of
5425 having prune threads stat the files.
5426 (nscd_run_prune): Recognize clear_cache flag being set and call
5427 prune_cache appropriately.
5428 (main_loop_poll): Add inotify descriptor to wait set and handle the
5430 (main_loop_epoll): Likewise.
5431 * nscd/cache.c (prune_cache): Don't stat files for databases if
5433 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5434 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5436 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5437 fixed-size portion of the record.
5438 * nscd/servicescache.c (cache_addserv): Likewise.
5439 * nscd/pwdcache.c (cache_addpw): Likewise.
5440 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5442 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5444 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5445 out we don't use uninitialized memory.
5447 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5450 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5452 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5453 ignore T_DNAME messages.
5454 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5456 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5458 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5459 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5461 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5463 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5464 instead of portstr to nscd_getserv_r. Patch by
5465 Roman Kagan <rkagan@mail.ru>.
5467 2008-05-26 Jim Meyering <meyering@redhat.com>
5469 Remove more useless "if" tests before "free".
5470 * include/inline-hashtab.h (htab_delete): Likewise.
5471 * libio/freopen.c (freopen): Likewise.
5472 * libio/freopen64.c (freopen64): Likewise.
5473 * locale/programs/ld-collate.c (collate_read): Likewise.
5474 * misc/fstab.c (libc_freeres_fn): Likewise.
5475 * posix/glob.c (globfree): Likewise.
5477 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5479 * string/Makefile (strop-tests): Add memmem.
5480 * string/test-memmem.c: New file.
5481 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5482 (test_init): Size buf1 according to BUF1PAGES.
5484 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5486 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5487 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5488 (CFLAGS-scanf17.c): New.
5489 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5490 * stdio-common/scanf15.c (main): Likewise.
5491 * stdio-common/scanf16.c: New file.
5492 * stdio-common/scanf17.c: New file.
5494 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5496 * resolv/res_send.c (send_dg): If we already have one of two
5497 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5498 use the one answer insted of failing.
5500 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5502 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5503 being executed on PowerPC as the expected result exceeds IBM
5504 long double 128 __LDBL_MAX__.
5506 2008-05-21 Roland McGrath <roland@redhat.com>
5508 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5510 * Makefile (check-data): Use $(abi-name) before other guesses.
5511 Look in $(add-ons) dirs before scripts/data/.
5512 * elf/Makefile (check-data): Likewise.
5514 * scripts/soversions.awk: Grok ABI line.
5515 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5516 Emit definition for abi-name variable.
5518 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5520 * string/endian.h: Define new fixed-size hto* and *toh macros only
5523 * iconvdata/Depend: Add localedata.
5525 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5527 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5529 2008-05-08 David S. Miller <davem@davemloft.net>
5531 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5533 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5534 (__SYSCALL_CLOBBERS): Remove %g* registers.
5535 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5536 (__SYSCALL_CLOBBERS): Likewise.
5537 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5538 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5540 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5542 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5543 (CALL_ERRNO_LOCATION): Define.
5544 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5545 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5546 (CALL_ERRNO_LOCATION): Define.
5547 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5548 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5549 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5551 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5553 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5556 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5558 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5559 (FIRST_FRAME_POINTER): Define.
5561 2008-05-09 David S. Miller <davem@davemloft.net>
5563 * sysdeps/sparc/sparc64/backtrace.c: New file.
5565 2008-05-14 David S. Miller <davem@davemloft.net>
5567 * sysdeps/sparc/machine-gmon.h: New file.
5568 * sysdeps/sparc/sparc-mcount.S: Likewise.
5569 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5570 sysdep_routines in gmon directory.
5572 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5574 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5576 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5578 * resolv/res_query.c (__libc_res_nquery): In case one of two
5579 answer was too short don't try to read that answer's header.
5581 * resolv/res_send.c (send_dg): In case of timeout and there are
5582 two queries and one has been answered, return value indicating
5585 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5587 * nscd/cache.c (cache_add): Take additional parameter specifying
5588 whether this is in response of a cache refill. Check alignment
5589 of package data. Revamp waking of pruning thread.
5590 (prune_cache): Small optimization.
5591 * nscd/nscd.h: Adjust cache_add prototypes.
5592 * nscd/aicache.c: Adjust cache_add calls.
5593 * nscd/grpcache.c: Likewise.
5594 * nscd/hstcache.c: Likewise.
5595 * nscd/initgrcache.c: Likewise.
5596 * nscd/pwdcache.c: Likewise.
5597 * nscd/servicescache.c: Likewise.
5598 * nscd/connections.c (restart): Really disable cache use before
5599 exec attempt. If it fails, reenable cache.
5600 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5601 time to max to be able to notice concurrent cache additions. Unlock
5602 prune_lock while performing gc. Afterwards compute wakeup time with
5603 current wakeup_time value in mind.
5605 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5607 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5609 * nscd/mem.c (gc): Correctly determine highest used array element
5612 * nscd/mem.c (markrange): Add assert to check entries are all
5613 aligned. Small cleanup in bitmap use.
5615 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5616 blockoff of type nscd_ssize_t.
5617 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5618 (mempoll_alloc): Record block offset and not address.
5620 * nscd/mem.c (gc): Fix test for stack overuse.
5622 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5625 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5626 entry is available, believe it.
5628 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5629 no answers return NSS_STATUS_NOTFOUND.
5630 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5631 buffer does not have any content.
5633 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5635 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5637 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5638 lookup, don't assign canon unconditionally.
5640 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5642 * string/Makefile (distribute): Add str-two-way.h.
5644 2008-03-29 Eric Blake <ebb9@byu.net>
5646 Rewrite string searches to O(n) rather than O(n^2).
5647 * string/str-two-way.h: New file. For linear fixed-allocation
5649 * string/memmem.c: New implementation.
5650 * string/strstr.c: New implementation.
5651 * string/strcasestr.c: New implementation.
5653 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5655 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5657 (calc_first): Initialize constraint field.
5658 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5659 Use search_duplicated_node to avoid loops. Fix grammar.
5660 (duplicate_node): Merge constraint field for all node types.
5661 (calc_eclosure_iter): Look at constraint field for all node types.
5662 * posix/regex_internal.c (create_cd_newstate): Don't look at
5665 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5668 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5671 * string/endian.h: Add macros for fixed-size endian conversion.
5672 * bits/byteswap.h: Allow inclusion from <endian.h>.
5673 * sysdeps/i386/bits/byteswap.h: Likewise.
5674 * sysdeps/ia64/bits/byteswap.h: Likewise.
5675 * sysdeps/s390/bits/byteswap.h: Likewise.
5676 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5677 * string/Makefile (tests): Add tst-endian.
5678 * string/tst-endian.c: New file.
5680 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5681 Patch by Reuben Thomas.
5683 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5685 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5687 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5689 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5692 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5694 (BODY for __gconv_transform_internal_ascii): Likewise.
5697 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5698 to be treated like link-local addresses.
5699 (match_prefix): Don't treat IPv4 loopback address special when
5700 converting to v4 mapped addressed.
5702 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5704 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5705 * posix/tst-rfc3484-2.c: Likewise.
5706 * posix/tst-rfc3484-3.c: Likewise.
5708 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5711 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5713 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5715 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5717 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5719 * po/lt.po: New file. From Lituanian translation team.
5721 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5723 Introduce TLS descriptors for i386 and x86_64.
5724 * include/inline-hashtab.h: New file, copied from 2005's
5725 libiberty, with fix for memory leak imported afterwards by
5726 Glauber de Oliveira Costa.
5727 * elf/tlsdeschtab.h: New file.
5728 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5729 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5730 (CHECK_STATIC_TLS): Move to...
5731 * elf/dynamic-link.h: ... this file.
5732 (TRY_STATIC_TLS): New macro.
5733 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5734 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5735 R_386_TLS_DESC): Define.
5736 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5738 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5739 R_X86_64_TLSDESC): Define.
5740 (R_386_NUM, R_X86_64_NUM): Adjust.
5741 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5742 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5743 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5744 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5745 release tlsdesc_table.
5746 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5747 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5748 (elf_machine_rel): Handle R_386_TLS_DESC.
5749 (elf_machine_rela): Likewise.
5750 (elf_machine_lazy_rel): Likewise.
5751 (elf_machine_lazy_rela): Likewise.
5752 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5753 * sysdeps/i386/dl-tlsdesc.S: New file.
5754 * sysdeps/i386/dl-tlsdesc.h: New file.
5755 * sysdeps/i386/tlsdesc.c: New file.
5756 * sysdeps/i386/tlsdesc.sym: New file.
5757 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5759 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5760 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5761 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5762 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5763 release tlsdesc_table.
5764 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5765 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5766 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5767 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5768 (elf_machine_rela): Likewise.
5769 (elf_machine_lazy_rel): Likewise.
5770 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5771 (__tls_get_addr): Do not declare for non-shared compiles.
5772 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5773 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5774 * sysdeps/x86_64/tlsdesc.c: New file.
5775 * sysdeps/x86_64/tlsdesc.sym: New file.
5776 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5777 tlsdesc_table for both 32- and 64-bit structs.
5779 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5781 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5782 its own function. This reduces the frame setup costs and more.
5784 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5787 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5788 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5790 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5792 * io/openat.c (__openat_2): Also pass fd to __openat.
5793 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5794 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5796 * string/tester.c (test_memcmp): Add a few more tests.
5797 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5799 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5801 * nscd/cache.c (cache_add): Before returning with failure and this
5802 is the first use of the record, mark it as unusable.
5803 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5804 reporting a failure.
5805 * nscd/grpcache.c: Likewise
5806 * nscd/hstcache.c: Likewise.
5807 * nscd/initgrcache.c: Likewise.
5808 * nscd/pwdcache.c: Likewise.
5809 * nscd/servicescache.c: Likewise.
5811 2008-05-10 Roland McGrath <roland@redhat.com>
5814 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5816 2008-05-08 David S. Miller <davem@davemloft.net>
5818 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5820 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5821 (__ieee754_y0l): Likewise.
5822 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5823 (__ieee754_y1l): Likewise.
5824 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5825 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5826 frexpl and ldexpl. math_private.h provides them and the latter
5828 (__log1pl): Use __frexpl.
5830 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5832 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5834 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5835 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5836 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5837 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5839 (_nss_nis_gethostbyname4_r): New function.
5840 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5841 Change to also handle af==AF_UNSPEC.
5842 (get_tablename): New function. Use it to avoid duplication.
5843 (_nss_nisplus_gethostbyname4_r): New function.
5844 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5846 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5847 * nss/nss.h: Define struct gaih_addrtuple.
5848 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5850 (_nss_files_gethostbyname4_r): New function.
5851 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5852 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5854 * resolv/res_query.c (__libc_res_nquery): Take two additional
5855 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5856 look up IPv4 and IPv6.
5858 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5859 for an additional query and answer buffer. Pass to send_vc and
5861 (send_vc): Send possibly two requests and receive two answers.
5862 (send_dg): Likewise.
5863 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5865 (_nss_dns_gethostbyname4_r): New function.
5866 (gaih_getanswer_slice): Likewise.
5867 (gaih_getanswer): Likewise.
5868 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5869 __libc_res_nquery call.
5870 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5871 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5872 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5875 2008-05-05 David S. Miller <davem@davemloft.net>
5877 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5878 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5880 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5882 Fix termios bit macros.
5883 Move *DLY definitions where they belong, in termios.h.
5884 Add *[0-3] definitions.
5885 Fixes confusion between VT and FF.
5886 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5887 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5888 are already defined to avoid collision with termios.h.
5889 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5890 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5891 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5892 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5893 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5894 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5895 VTDLY, VT0, VT1): New macros.
5896 [__USE_GNU] (OLCUC): Change value of macro.
5897 [__USE_XOPEN] (OFILL): New macro.
5898 [__USE_BSD] (CRTSCTS): Change value.
5899 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5900 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5901 (B7200, B14400, B28800, B76800): New macros.
5903 2008-05-01 David S. Miller <davem@davemloft.net>
5905 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5906 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5907 (gen-as-const-headers): Add it.
5908 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5909 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5910 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5911 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5913 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5914 six system call parameters.
5915 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5917 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5919 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5921 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5922 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5924 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5926 * stdlib/tst-setcontext.c: Include unistd.h.
5928 2008-04-25 David S. Miller <davem@davemloft.net>
5930 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5931 Pass "union semun" properly in to sys_ipc, it must be passed
5932 by value, not by reference.
5934 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5936 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5937 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5938 * nscd/connections.c (mem_in_flight): Likewise.
5940 * nscd/nscd.h (dbs): Make hidden.
5942 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5943 Avoid returning -1, return 0 instead.
5945 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5947 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5949 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5952 * sysdeps/unix/sysv/linux/times.c: New file.
5955 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5956 mem_in_flight_list variables. Add new parameter to mempool_alloc
5958 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5959 appropriate mem_in_flight element.
5960 (gc): Take allocations which have not yet been committed to the
5961 database into account.
5962 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5963 Reset mem_in_flight before returning.
5964 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5965 cue it up in mem_in_flight_list.
5966 * nscd/aicache.c: Adjust mempool_alloc call.
5967 * nscd/grpcache.c: Likewise.
5968 * nscd/hstcache.c: Likewise.
5969 * nscd/initgrcache.c: Likewise.
5970 * nscd/pwdcache.c: Likewise.
5971 * nscd/servicescache.c: Likewise.
5972 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5975 * nscd/connections.c (handle_request): Provide better error message
5976 in case SELinux forbids the service.
5978 * version.h (VERSION): Bump to 2.8.90.
5980 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5982 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5984 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5986 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5987 Also use for 32-bit.
5988 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5989 __nextafter instead of nextafter to avoid local PLT.
5990 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5991 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5993 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5995 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5997 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5998 <fenv_libc.h> instead of <fenv.h>.
5999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6000 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6002 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6004 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6005 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6006 function from fegetexcept and make old name weak alias.
6007 * include/fenv.h: Declare __fegetexcept.
6008 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6010 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6011 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6013 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6014 instead of frexpl to avoid local PLT.
6015 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6016 ilogbl to avoid local PLT.
6017 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6018 instead of ldexpl to avoid local PLT.
6019 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6020 __roundl not roundl to avoid local PLT.
6021 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6022 local PLTs. Use __sincosl instead of separate sinl and cosl
6024 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6026 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6027 version for ppc64 to 2.4.21 since without it makecontext will fail.
6029 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6031 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6033 [__powerpc64__] (TLS_GD): Likewise.
6035 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6038 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6039 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6041 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6042 Likewise. Also account for when x is an odd number between 2^52
6044 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6045 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6046 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6047 detect aforementioned erroneous conditions.
6049 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6051 * configure.in: Check for -fno-section-anchors in addition to
6052 -fno-toplevel-reorder.
6054 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6056 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6058 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6059 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6060 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6061 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6062 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6063 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6065 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6068 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6069 * time/alt_digit.c: Likewise.
6070 * wcsmbs/wcsmbsload.c: Likewise.
6072 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6074 * version.h (VERSION): Bump to 2.8.
6076 * timzeone/asia: Update from tzdata2008b.
6077 * timezone/backward: Likewise.
6078 * timezone/europe: Likewise.
6079 * timezone/northamerica: Likewise.
6080 * timezone/southamerica: Likewise.
6081 * timezone/iso3166.tab: Likewise.
6082 * timezone/leapseconds: Likewise.
6083 * timezone/zone.tab: Likewise.
6084 * timezone/private.h: Update from tzcode2008a.
6085 * timezone/zdump.c: Likewise.
6086 * timezone/zic.c: Likewise.
6088 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6091 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6092 Define additonal Data Cache Block instruction macros.
6093 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6094 Replace dcbst with dcbf and sync with sync/isync.
6096 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6098 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6099 Always set ELF_RTYPE_CLASS_PLT.
6100 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6102 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6104 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6105 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6106 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6107 For ISA 2.01 and later replace mftb with mfspr 268.
6109 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6112 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6113 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6115 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6118 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6119 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6120 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6121 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6123 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6125 * stdlib/tst-makecontext.c (othervar): New variable.
6126 (cf): Test sign extending the argument to long.
6128 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6130 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6131 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6132 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6133 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6134 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6135 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6136 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6138 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6140 * elf/Makefile (tests): Substitute tests-vis-yes here.
6141 (tests-vis-yes): Delete.
6142 (modules-name, modules-vis-yes): Similarly.
6144 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6147 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6148 Preserve sign in signgamp when x is zero.
6150 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6152 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6153 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6154 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6155 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6156 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6157 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6159 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6162 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6166 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6167 a reserved error value.
6169 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6170 value to check for correct sign extension.
6173 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6174 Copy 64-bit parameter values even though this is not required in
6177 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6180 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6182 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6185 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6187 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6189 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6192 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6193 in line-buffered stream failed.
6194 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6196 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6199 * scripts/abi-versions.awk: If the version specified by
6200 --enable-oldest-abi is older than the first version for this
6201 architecture, use the default version.
6203 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6204 as well when ignoring the whole category.
6206 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6209 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6210 ETHERTYPE_* definitions.
6211 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6213 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6215 * stdlib/mbtowc.c (__no_r_state): Remove.
6216 (mbtowc): New static state variable. Use it instead of
6218 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6219 (__wctomb_state): New hidden variable.
6220 (wctomb): Use __wctomb_state instead of __no_r_state.
6221 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6222 (__wctomb_state): New extern decl.
6223 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6225 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6228 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6230 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6232 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6234 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6236 * po/nl.po: Update from translation team.
6238 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6241 * string/strfry.c: Handle empty strings again.
6243 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6246 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6247 before looking for translation.
6248 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6249 * locale/freelocale.c: Likewise.
6250 * locale/newlocale.c: Likewise.
6251 * locale/setlocale.c: Likewise.
6252 Based partially on a patch by ryo@np.css.fujitsu.com.
6254 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6256 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6257 acquiring wrlock. Do conv_tab allocation while holding lock.
6258 * intl/Makefile: Add rules to build and run tst-gettext6.
6259 * intl/tst-gettext6.c: New test.
6260 * intl/tst-gettext6.sh: New file.
6262 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6264 * po/nl.po: Update from translation team.
6266 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6267 provided through st_blksize, try the default size before giving up.
6269 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6271 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6274 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6276 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6277 error message. POSIX today does not require the messages to be in
6278 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6281 * sunrpc/auth_unix.c: Unify printed strings.
6282 * sunrpc/clnt_tcp.c: Likewise.
6283 * sunrpc/clnt_udp.c: Likewise.
6284 * sunrpc/clnt_unix.c: Likewise.
6285 * sunrpc/svc_tcp.c: Likewise.
6286 * sunrpc/svc_udp.c: Likewise.
6287 * sunrpc/svc_unix.c: Likewise.
6288 * sunrpc/xdr.c: Likewise.
6289 * sunrpc/xdr_array.c: Likewise.
6290 * sunrpc/xdr_rec.c: Likewise.
6291 * sunrpc/xdr_ref.c: Likewise.
6292 * locale/programs/ld-time.c (time_finish): Unify messages.
6293 * locale/programs/locfile.c (handle_copy): Fix typo.
6294 * nscd/nscd.c (options): Fix typo.
6297 * stdlib/strtod_l.c: Use correct sign for result in one more
6299 Patch by Eric Blake <ebb9@byu.net>.
6301 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6303 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6304 and creat system calls.
6305 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6307 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6309 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6310 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6311 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6313 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6315 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6316 <linux/limits.h> has defined it.
6317 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6318 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6320 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6321 it instead of ARG_MAX.
6323 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6325 * posix/gai.conf: Fix comment for scope nullbits.
6326 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6327 default to 128 bits for v4 mapped addresses.
6329 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6331 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6332 ptrace call to get the ieee_instruction_pointer from the kernel.
6333 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6334 ptrace call to set the ieee_instructtion_pointer.
6335 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6336 Add comment that ieee_instruction_pointer is always 0.
6338 2008-03-09 Andreas Jaeger <aj@suse.de>
6341 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6342 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6343 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6345 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6346 (rint_test): Likewise.
6348 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6350 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6352 (__nisfind_server): Similar for open readColdStartFile call.
6353 Patch partially by Jim Meyering.
6354 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6355 around internal_setent call.
6357 * po/vi.po: New Vietnamese translation.
6359 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6362 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6363 remove CLONE_STOPPED.
6365 2008-02-10 Jim Meyering <meyering@redhat.com>
6367 Remove useless "if" before "free":
6368 * elf/ldconfig.c (parse_conf_include): Likewise.
6369 * gmon/gmon.c (weak_alias): Likewise.
6370 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6371 * inet/rcmd.c (__validuser2_sa): Likewise.
6372 * intl/bindtextdom.c (set_binding_values): Likewise.
6373 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6374 * libio/genops.c (save_for_backup): Likewise.
6375 * libio/wgenops.c (save_for_wbackup): Likewise.
6376 * locale/programs/ld-collate.c (collate_read): Likewise.
6377 * locale/programs/linereader.c (get_string): Likewise.
6378 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6379 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6380 * resolv/res_debug.c (do_section): Likewise.
6381 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6382 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6383 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6384 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6385 * time/tzset.c (tzset_internal): Likewise.
6387 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6389 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6392 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6395 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6396 not stream for output file. Open output file here.
6397 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6398 and output file name.
6399 (process_fd): Likewise.
6400 (process_file): Likewise.
6401 (main): Adjust callers of changed functions.
6402 * iconv/iconv_prog.h: Adjust prototype.
6404 2008-03-09 Andreas Jaeger <aj@suse.de>
6407 * sysdeps/ia64/ieee754.h: Use protected namespace
6408 __BIG_ENDIAN/__LITTLE_ENDIAN.
6409 * sysdeps/ieee754/ieee754.h: Likewise.
6410 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6412 2008-03-08 Roland McGrath <roland@frob.com>
6414 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6415 ignore a signal that came from a machine exception, treat it as a
6416 fatal core-dump signal instead.
6417 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6419 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6420 Clear DF bit in thread state's eflags.
6421 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6423 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6426 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6427 of NAN(...) sequence.
6428 * stdlib/Makefile (tests): Add tst-strtod6.
6429 * stdlib/tst-strtod6.c: New file.
6431 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6434 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6435 putting offending option character in quotes. Clean up error
6437 * po/be.po: Adjust msgstr in translation file.
6438 * po/bg.po: Likewise.
6439 * po/ca.po: Likewise.
6440 * po/cs.po: Likewise.
6441 * po/da.po: Likewise.
6442 * po/de.po: Likewise.
6443 * po/es.po: Likewise.
6444 * po/fr.po: Likewise.
6445 * po/hr.po: Likewise.
6446 * po/ko.po: Likewise.
6447 * po/nl.po: Likewise.
6448 * po/rw.po: Likewise.
6449 * po/sk.po: Likewise.
6450 * po/sv.po: Likewise.
6451 * po/tr.po: Likewise.
6452 * po/zh_CN.po: Likewise.
6453 * po/zh_TW.po: Likewise.
6456 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6457 Patch by Roland Bless <roland@bless.de>.
6459 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6461 * elf/Makefile (routines): Add dl-sysdep.
6462 (elide-routines.os): Likewise.
6464 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6467 * elf/dl-sysdep.c: Undefine ROUND after use.
6468 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6469 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6470 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6471 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6473 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6474 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6476 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6478 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6479 _dl_tls_get_addr_soft element.
6480 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6481 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6482 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6484 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6485 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6486 of internal_function.
6488 * stdlib/Makefile (aux): Add tens_in_limb.
6489 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6490 * stdlib/tens_in_limb.c: ...here. New file.
6493 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6494 __statfs_chown_restricted.
6495 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6496 for _PC_CHOWN_RESTRICTED.
6497 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6498 Implement __statfs_chown_restricted.
6499 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6500 _POSIX_CHOWN_RESTRICTED value to zero.
6501 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6504 * sysdeps/x86_64/rtld-memset.c: New file.
6506 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6508 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6510 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6511 Barcelona machine. Make default fall through branch of
6512 __x86_64_preferred_memory_instruction check as the integer code path.
6514 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6516 * sysdeps/x86_64/cacheinfo.c
6517 (__x86_64_preferred_memory_instruction): New variable.
6518 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6520 * sysdeps/x86_64/memset.S: Rewrite.
6522 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6524 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6525 __obstack_printf_chk): New prototypes.
6526 (__vasprintf_chk, __vdprintf_chk,
6527 __obstack_vprintf_chk): Likewise.
6528 Add libc_hidden_proto.
6530 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6531 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6532 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6533 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6534 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6535 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6536 __obstack_vprintf_chk): New prototypes.
6537 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6538 obstack_vprintf): New inlines.
6539 * debug/dprintf_chk.c: New file.
6540 * debug/vdprintf_chk.c: New file.
6541 * debug/asprintf_chk.c: New file.
6542 * debug/vasprintf_chk.c: New file.
6543 * debug/obprintf_chk.c: New file.
6544 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6545 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6546 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6548 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6549 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6550 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6551 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6553 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6554 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6555 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6556 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6557 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6559 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6560 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6561 obstack_vprintf_chk.
6562 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6563 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6564 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6565 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6566 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6567 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6569 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6572 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6573 Patch by Roy Marples <roy@marples.name>.
6576 * malloc/malloc.c: Fix typo in comment.
6579 * locale/iso-639.def: Add Shuswap.
6581 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6584 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6585 overwrite *h_errnop/*errnop values from getanswer_r in case of
6588 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6591 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6592 (verify_persistent_db): Remove one unnecessary test and add a new one
6593 for bad configuration.
6594 (nscd_init): Improve error reported when persistent database cannot
6596 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6597 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6598 .suggested_module and .max_db_size and case config file says the
6600 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6603 * nis/ypclnt.c (yp_order): Fix handling of return value of
6605 Patch by Jeff Moyer <jmoyer@redhat.com>.
6607 * po/fr.po: Update from translation team.
6609 2008-02-22 Andreas Jaeger <aj@suse.de>,
6610 Carlos O'Donell <carlos@systemhalted.org>
6613 * FAQ.in: Describe why glibc needs to be compiled with
6616 2008-02-19 Roland McGrath <roland@redhat.com>
6618 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6620 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6623 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6624 __USE_MISC is defined.
6626 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6628 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6629 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6631 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6632 timerfd_gettime, timerfd_settime.
6633 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6634 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6636 2008-02-08 Roland McGrath <roland@redhat.com>
6638 * elf/elf.h (NT_PPC_SPE): New macro.
6640 2008-02-06 Roland McGrath <roland@redhat.com>
6642 * Makerules ($(common-objpfx)sysd-rules):
6643 Depend on $(sysdep-makeconfigs).
6645 2008-01-31 Roland McGrath <roland@redhat.com>
6648 * configure.in: Use -print-file-name if it yields a directory,
6649 for each of include and include-fixed.
6650 * configure: Regenerated.
6652 * Makeconfig (sysd-rules-targets): New variable.
6653 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6654 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6656 2008-01-30 Roland McGrath <roland@redhat.com>
6658 * manual/libc.texinfo: Update back-cover text.
6660 * elf/elf.h (NT_386_TLS): New macro.
6662 2008-01-29 Roland McGrath <roland@redhat.com>
6664 * Makeconfig (sysd-rules-patterns): New variable.
6665 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6666 (check-inhibit-asm): New canned sequence, replaces ...
6667 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6668 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6669 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6670 (CFLAGS-rtld): Variable removed.
6672 2008-01-24 Roland McGrath <roland@redhat.com>
6674 * configure.in: Let configure fragments set base_os.
6675 * configure: Regenerated.
6677 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6679 * po/ko.po: Update from translation team.
6681 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6683 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6685 2008-01-12 Andreas Jaeger <aj@suse.de>
6688 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6691 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6693 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6694 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6695 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6697 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6699 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6700 * elf/dl-close.c (_dl_close): Check for it.
6701 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6702 (_dl_allocate_static_tls): Likewise.
6703 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6704 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6706 * elf/tst-tls16.c: New file.
6707 * elf/tst-tlsmod16a.c: New file.
6708 * elf/tst-tlsmod16b.c: New file.
6709 * elf/Makefile: Add rules to build and run tst-tls16.
6711 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6714 * bits/shm.h: Fix comment describing shmid_ds.
6715 * sysdeps/gnu/bits/shm.h: Likewise.
6716 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6717 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6718 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6719 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6720 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6721 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6722 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6723 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6724 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6727 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6729 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6730 additional suffixes.
6731 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6732 Add optional functions mq_timedreceive and mq_timedsend.
6733 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6734 * conform/data/pthread.h-data: Fix prototype of
6735 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6736 * conform/data/semaphore.h-data: Allow time.h definitions.
6737 * conform/data/signal.h-data: Likewise.
6738 * conform/data/stdio.h-data: getw and putw are not required in v6.
6739 * conform/data/stdlib.h-data: Change setstate prototype.
6740 * conform/data/string.h-data: Fix strerror_r prototype.
6741 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6742 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6743 Fix readlink prototype.
6744 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6746 * inet/netinet/in.h: Cleanup namespace.
6747 * posix/regex.h: Likewise.
6748 * resolv/netdb.h: Likewise.
6749 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6750 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6751 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6752 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6753 of names of in in6_addr.
6754 (default_precedence): Likewise.
6755 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6758 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6760 * conform/data/fmtmsg.h-data: Add missing allows.
6761 * conform/data/ftw.h-data: Likewise.
6762 * conform/data/inttypes.h-data: Likewise.
6763 * conform/data/math.h-data: Likewise.
6764 * conform/data/signal.h-data: Likewise.
6765 * conform/data/net/if.h-data: Likewise.
6766 * conform/data/netinet/in.h-data: Likewise.
6767 * conform/data/sys/socket.h-data: Likewise.
6770 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6771 (__strtok_r): Simplify.
6772 * string/tester.c (test_strtok_r): Add test case for futile search
6773 with single-character seach string.
6775 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6777 * po/ko.po: Update from translation team.
6779 2008-01-11 Andreas Jaeger <aj@suse.de>
6782 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6783 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6786 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6788 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6789 native interface lookup in all the relevant places.
6791 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6792 Ulrich Drepper <drepper@redhat.com>
6794 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6795 field. Use sockaddr_in6 for source_addr.
6796 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6797 (match_prefix): Likewise.
6798 (get_label): Likewise.
6799 (get_precedence): Likewise.
6800 (rfc3484_sort): Change to use indirect access to results array.
6801 Adjust to use of sockaddr_in6. Replace service_order test with
6802 simple index comparison.
6803 (getaddrinfo): Define order array. Initialize it. Don't initialize
6804 service_order field. Adjust qsort_t calls. Access sorted result
6805 array indirectly through order array.
6806 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6807 * posix/tst-rfc3484-2.c: Likewise.
6808 * posix/tst-rfc3484-3.c: Likewise.
6810 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6813 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6815 Patch by André Cruz.
6818 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6819 (clnt_spcreateerror): Likewise.
6822 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6823 (public_mEMALIGn): Likewise.
6824 Patch mostly by Daniel Jacobowitz.
6826 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6828 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6829 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6830 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6831 * stdlib/tst-makecontext2.c: New test.
6833 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6835 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6837 (REINIT_PARAMS): Likewise. Undefine before end of file.
6838 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6839 transliteration hooks and REINIT_PARAMS afterwards.
6840 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6842 (REINIT_PARAMS): Define.
6843 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6844 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6845 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6846 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6847 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6848 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6849 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6850 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6851 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6852 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6853 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6854 * iconvdata/tst-iconv7.c: New test.
6856 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6858 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6860 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6863 * nscd/connections.c (restart): Fix condition.
6865 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6867 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6868 __ctype_toupper_loc): Add __THROW.
6870 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6872 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6873 recognition of interface family.
6875 * posix/getconf.c: Update copyright year.
6876 * nss/getent.c: Likewise.
6877 * iconv/iconvconfig.c: Likewise.
6878 * iconv/iconv_prog.c: Likewise.
6879 * elf/ldconfig.c: Likewise.
6880 * catgets/gencat.c: Likewise.
6881 * csu/version.c: Likewise.
6882 * elf/ldd.bash.in: Likewise.
6883 * elf/sprof.c (print_version): Likewise.
6884 * locale/programs/locale.c: Likewise.
6885 * locale/programs/localedef.c: Likewise.
6886 * nscd/nscd.c (print_version): Likewise.
6887 * debug/xtrace.sh: Likewise.
6888 * malloc/memusage.sh: Likewise.
6889 * malloc/mtrace.pl: Likewise.
6890 * debug/catchsegv.sh: Likewise.
6892 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6894 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6897 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6899 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6900 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6902 2007-12-17 Roland McGrath <roland@redhat.com>
6904 * inet/ether_line.c (ether_line): Remove unused variable.
6906 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6908 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6910 * login/openpty.c (openpty): Likewise.
6911 * login/pty.h (openpty, forkpty): Likewise.
6912 * manual/terminal.texi (openpty, forkpty): Likewise.
6914 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6916 * malloc/malloc.c (public_cALLOc): For arenas other than
6917 main_arena, count all bytes inside the mprotect_size range of the
6918 heap as uninitialized.
6920 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6922 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6925 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6926 mTRIm for all of them.
6927 (mTRIm): Additionally iterate over all free blocks and use madvise
6928 to free memory for all those blocks which contain at least one
6930 * malloc/tst-trim1.c: New file.
6931 * malloc/Makefile (tests): Add tst-trim1.
6933 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6935 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6937 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6938 First cast argument to long
6939 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6941 (__vdso_clock_gettime): Likewise.
6942 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6945 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6947 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6948 * locale/nl_langinfo_l.c: Real implementation, copied from
6950 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6952 2007-12-01 Jim Meyering <meyering@redhat.com>
6954 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6955 that would inhibit utf8-optimization of a regexp containing line-
6956 or buffer-anchors, e.g., `^', `$'.
6958 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6960 * time/bug-getdate1.c (do_test): Don't use century values which
6961 aren't valid on 32-bit systems.
6963 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6965 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6966 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6967 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6968 __strcat_g, __strncat_g): Add __asm__.
6970 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6973 * io/fchmodat.c: Fix typo in stub_warning use.
6974 Patch by Petr Salinger.
6976 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6978 * iconvdata/hp-thai8.c: New file.
6979 * iconvdata/Makefile: Add rules for hp-thai8.c.
6980 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6981 * iconvdata/gconv-modules: Likewise.
6984 * iconvdata/hp-greek8.c: New file.
6985 * iconvdata/Makefile: Add rules for hp-greek8.c.
6986 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6987 * iconvdata/gconv-modules: Likewise.
6990 * iconvdata/hp-turkish8.c: New file.
6991 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6992 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6993 * iconvdata/gconv-modules: Likewise.
6995 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6996 (shrink_heap): ... this new function.
6997 (heap_trim): Call shrink_heap instead of grow_heap.
6999 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7000 case don't call alloc_perturb.
7002 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7004 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7006 * sysdeps/unix/sysv/linux/kernel-features.h
7007 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7008 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7010 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7013 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7014 * stdio-common/Makefile (tests): Add bug22.
7015 * stdio-common/bug22.c: New file.
7018 * time/getdate.c: Fix filling in default values.
7019 * time/bug-getdate1.c: New file.
7020 * time/Makefile: Add rules to build and run bug-getdate1.
7022 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7023 * iconvdata/ebcdic-es.c: Likewise.
7024 * iconvdata/ebcdic-es-a.c: Likewise.
7025 * iconvdata/ebcdic-uk.c: Likewise.
7026 * iconvdata/iso8859-16.c: Likewise.
7027 * iconvdata/viscii.c: Likewise.
7028 * iconvdata/iso8859-9e.c: Likewise.
7029 * iconvdata/Makefile: Adjust appropriately.
7032 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7035 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7038 * iconvdata/hp-roman9.c: New file.
7039 * iconvdata/Makefile: Add rules for hp-roman9.c.
7040 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7041 * iconvdata/gconv-modules: Likewise.
7043 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7044 * iconvdata/Makefile: Adjust appropriately.
7047 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7048 structure, it's allocated with alloca.
7049 * stdio-common/Makefile (tests): Add bug21.
7050 * stdio-common/bug21.c: New file.
7052 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7055 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7056 keyword for gcc's braced-groups.
7058 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7061 * inet/ether_line.c: Strip hostname of whitespaces.
7062 * inet/Makefile (tests): Add tst-ether_line.
7063 * inet/tst-ether_line.c: New file.
7065 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7068 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7071 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7073 * stdlib/tst-setcontext.c: Catch the case where the links gets
7074 messed up and we do not reach main again.
7076 * po/ca.po: Update from translation team.
7078 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7080 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7081 * posix/regex.h (REG_ENOSYS): Likewise.
7082 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7084 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7086 * nscd/nscd.h (MAX_STACK_USE): Define.
7087 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7088 (gc): Initialize stack_used based on allocation in prune_cache.
7089 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7090 Clear array before use.
7092 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7093 memory allocation failed.
7094 * nscd/hstcache.c (cache_addhst): Likewise.
7095 * nscd/grpcache.c (cache_addgr): Likewise.
7096 * nscd/servicescache.c (cache_addserv): Likewise.
7097 * nscd/pwdcache.c (cache_addpw): Likewise.
7098 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7100 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7102 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7103 and creat system calls.
7105 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7107 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7109 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7111 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7112 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7114 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7115 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7116 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7118 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7120 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7121 strncat): Define as macros to avoid compile errors.
7123 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7126 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7129 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7130 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7131 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7133 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7135 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7136 Return zero in case the thread library is not NPTL.
7139 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7140 initializing interface list.
7143 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7144 use result of nss_getgrgid_r if nothing was found. For other
7145 error return with a failure.
7146 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7148 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7151 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7153 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7154 (get_scope): For IPv4 scope, use scopes table.
7155 (fini): Free scopes table if necessary.
7156 (free_scopelist): New function.
7157 (scopecmp): New function.
7158 (gaiconf_init): Also handle scopev4 entries.
7159 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7160 * posix/tst-rfc3484-2.c (do_test): Likewise.
7161 * posix/gai.conf: Document scopev4 defaults.
7162 * posix/Makefile (tests): Add tst-rfc3484-3.
7163 * posix/tst-rfc3484-3.c: New file.
7165 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7167 * posix/gai.conf: Update for current default tables.
7169 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7171 * po/tr.po: Update from translation team.
7173 2007-11-18 Roland McGrath <roland@frob.com>
7175 * manual/arith.texi (Remainder Functions): Spelling fix.
7176 From Shaun Silk <genix@mysoul.com.au>.
7178 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7180 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7182 * po/zh_CN.po: Update from translation team.
7184 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7185 Add sys/signalfd.h and sys/eventfd.h.
7187 2007-11-15 Bruno Haible <bruno@clisp.org>
7190 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7192 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7193 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7194 it needs only fixed stack space. Delay the initialization of
7195 msgid_len until it is needed.
7197 2007-11-15 Andreas Jaeger <aj@suse.de>
7199 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7200 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7202 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7204 * po/ko.po: Update from translation team.
7206 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7208 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7209 significantly. The device type is also part of the ifinfomsg data.
7211 * po/sv.po: Update from translation team.
7212 * po/nl.po: Likewise.
7214 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7215 to wake up in 24 hours.
7217 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7219 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7221 * po/cs.po: Update from translation team.
7222 * po/pl.po: Likewise.
7224 * include/ifaddrs.h: Remove in6ai_temporary.
7225 (struct in6addrinfo): Add index element.
7226 Declare __check_native.
7227 * inet/Makefile (aux): Add check_native.
7228 * sysdeps/unix/sysv/linux/check_native.c: New file.
7229 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7230 IFA_F_TEMPORARY. Pass back ifa_index.
7231 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7232 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7233 call __check_native if necessary.
7234 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7235 to sort addresses. Pass information about the results.
7236 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7237 of rfc3484_sort interface.
7238 * posix/tst-rfc3484-2.c: Likewise.
7240 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7241 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7243 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7244 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7245 on as third parameter to compare function and _quicksort.
7246 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7247 to the compare function.
7248 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7249 * Versions.def: Add GLIBC_2.8 for libc.
7251 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7252 * posix/tst-rfc3484-2.c: Likewise.
7254 * include/kernel-features.h: Moved to...
7255 * sysdeps/mach/hurd/kernel-features.h: ...here.
7257 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7259 * sysdeps/i386/i586/memcpy_chk.S: New file.
7260 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7261 * sysdeps/i386/i586/memset_chk.S: Likewise.
7263 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7265 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7266 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7267 list of interfaces. Also store prefix length.
7268 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7269 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7270 prefix if source and destination address are in the same subnet.
7271 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7272 Always look for matching record in in6ai list.
7273 Correct source_addr_len value for IPv6->IPv4 converted records.
7275 2007-11-11 Roland McGrath <roland@frob.com>
7277 * include/kernel-features.h: New file.
7279 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7281 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7282 complications for 64-bit platforms.
7284 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7285 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7286 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7288 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7290 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7291 * sysdeps/wordsize-64/alphasort.c: New file.
7292 * sysdeps/wordsize-64/alphasort64.c: New file.
7293 * sysdeps/wordsize-64/fseeko.c: New file.
7294 * sysdeps/wordsize-64/fseeko64.c: New file.
7295 * sysdeps/wordsize-64/ftello.c: New file.
7296 * sysdeps/wordsize-64/ftello64.c: New file.
7297 * sysdeps/wordsize-64/ftw.c: New file.
7298 * sysdeps/wordsize-64/ftw64.c: New file.
7299 * sysdeps/wordsize-64/iofgetpos.c: New file.
7300 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7301 * sysdeps/wordsize-64/iofopen.c: New file.
7302 * sysdeps/wordsize-64/iofopen64.c: New file.
7303 * sysdeps/wordsize-64/iofsetpos.c: New file.
7304 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7305 * sysdeps/wordsize-64/lockf.c: New file.
7306 * sysdeps/wordsize-64/lockf64.c: New file.
7307 * sysdeps/wordsize-64/mkostemp.c: New file.
7308 * sysdeps/wordsize-64/mkostemp64.c: New file.
7309 * sysdeps/wordsize-64/mkstemp.c: New file.
7310 * sysdeps/wordsize-64/mkstemp64.c: New file.
7311 * sysdeps/wordsize-64/scandir.c: New file.
7312 * sysdeps/wordsize-64/scandir64.c: New file.
7313 * sysdeps/wordsize-64/tmpfile.c: New file.
7314 * sysdeps/wordsize-64/tmpfile64.c: New file.
7315 * sysdeps/wordsize-64/versionsort.c: New file.
7316 * sysdeps/wordsize-64/versionsort64.c: New file.
7317 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7318 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7319 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7320 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7321 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7322 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7323 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7324 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7325 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7326 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7327 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7328 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7330 * crypt/sha256-crypt.c: Fix a comment.
7331 * crypt/sha512-crypt.c: Likewise.
7333 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7335 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7337 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7340 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7341 because output buffer is too small break, don't loop.
7342 * iconvdata/Makefile (tests): Add bug-iconv6.
7343 * iconvdata/bug-iconv6.c: New file.
7345 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7347 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7349 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7350 size_t. Add casts where needed.
7352 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7353 old headers, don't call avc_has_perm if we don't have the
7354 permission information.
7356 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7358 * elf/rtld.c (dl_main): Use the page size to find the map start.
7360 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7362 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7363 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7365 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7366 when the lookup call failed.
7368 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7369 Add prune_cond and wakeup_time.
7370 (CACHE_PRUNE_INTERNAL): Define.
7371 Update declarations of prune_cache and setup_thread.
7372 * nscd/connections.c (dbs): Update initializers.
7373 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7374 (nscd_init): Default number of threads is now 4.
7375 (invalidate_cache): Take lock before calling prune_cache.
7376 (handle_request): If SELinux forbids the request, say so.
7377 (readylist_cond): Use static initializer.
7378 (nscd_run_prune): New function. Used only by pruning threads.
7379 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7381 (fd_ready): Update nscd_run reference.
7382 (start_threads): No need to initialize readylist_cond.
7383 Start pruning threads separately.
7384 * nscd/nscd_setup_thread.c: Change return value type to int and always
7386 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7387 to int and return nonzero value if we can use the TID address hack.
7388 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7389 the database is later than the new entry's timeout, update the
7390 wakeup time and wake the cleanup thread.
7391 (prune_cache): Return seconds the next entry in the database is still
7392 valid. Remove locking for pruning here.
7393 * nscd/nscd.conf: Document default number of threads.
7395 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7397 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7398 stack is properly aligned for the target function.
7399 Correct unwind info.
7401 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7402 when using auditing libraries.
7404 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7406 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7407 _nss_dns_getnetbyaddr2_r.
7408 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7409 extra parameter to getanswer_r.
7410 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7411 _nss_dns_getnetbyaddr2_r.
7413 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7415 * nscd/gethstbynm2_r.c: Remove.
7416 * nscd/gethstbynm3_r.c: New file.
7417 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7419 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7420 __gethostbyaddr_r compatibility wrapper.
7421 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7422 determining timeout of entry.
7423 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7425 (addhstbyX): Pass reference to variable for TTL to lookup and
7427 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7428 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7429 and __nss_next2. Remove __nss_services_lookup.
7430 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7432 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7434 * nss/getXXent_r.c: Likewise.
7435 * nss/getnssent_r.c: Likewise.
7436 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7437 does not exist in module, try the optional second name.
7438 (__nss_next2): New function.
7439 (__nss_next): Now wrapper around __nss_next2.
7440 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7441 Declare __nss_next2.
7442 Adjust definition of db_lookup_function type.
7443 * nss/service-lookup.c: Define NO_COMPAT.
7444 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7445 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7446 * inet/ether_ntoh.c: Likewise.
7447 * sunrpc/netname.c: Likewise.
7448 * sunrpc/publickey.c: Likewise.
7449 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7450 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7451 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7452 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7453 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7455 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7457 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7459 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7462 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7463 * crypt/sha512c-test.c: Likewise.
7466 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7467 to keep track of end of %[ format string element.
7468 * stdio-common/Makefile (tests): Add bug20.
7469 * stdio-common/bug20.c: New file.
7472 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7473 path elements in counting mode.
7475 2007-10-27 Andreas Jaeger <aj@suse.de>
7478 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7481 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7482 (__cleanup): Free shared library when exiting.
7483 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7484 (__cleanup): Free shared library when exiting.
7486 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7489 * math/libm-test.inc (check_float_internal): Support
7490 denormalized return.
7492 2007-10-23 Andreas Jaeger <aj@suse.de>
7495 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7496 __LONG_LONG_PAIR to handle little endian byte order.
7497 Suggested by abhishekrai@google.com
7499 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7501 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7503 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7505 * nscd/cache.c (prune_cache): Move test for modified file outside
7508 2007-10-21 Andreas Jaeger <aj@suse.de>
7510 * manual/texinfo.tex: Update to latest version.
7512 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7514 * manual/arith.texi (Status bit operations): Fix formatting.
7516 * manual/errno.texi (Error Messages): Fix formatting.
7518 * manual/sysinfo.texi (System Parameters): Fix formatting.
7520 * manual/libc.texinfo: Update VERSION and UPDATED.
7522 2007-10-19 Roland McGrath <roland@redhat.com>
7524 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7526 2007-10-06 David S. Miller <davem@davemloft.net>
7528 * configure.in: Add sparcv9v2 and sparc64v2.
7529 * scripts/config.sub: Likewise.
7530 * configure: Regenerate.
7531 * elf/elf.h (HWCAP_SPARC_N2): New.
7532 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7533 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7534 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7535 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7536 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7537 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7538 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7540 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7542 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7543 even if the poll result indicates there is data to read.
7544 Patch by Jeff Moyer <jmoyer@redhat.com>.
7546 2007-10-18 Roland McGrath <roland@redhat.com>
7548 * elf/elf.h (NT_PPC_VMX): New macro.
7550 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7552 * version.h (VERSION): Set to 2.7.90.
7554 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7556 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7559 2007-10-17 Roland McGrath <roland@frob.com>
7561 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7562 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7564 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7566 * version.h (VERSION): Bump to 2.7.
7567 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7570 * time/tzset.c (__tz_convert): Don't force testing for a change of
7571 TZ if not called from localtime. But then also see whether the
7572 file changed, in case __use_tzfile is set.
7574 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7575 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7576 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7577 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7578 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7579 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7580 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7581 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7583 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7585 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7586 and admin selects to be able to replace the gai.conf file, lock
7587 data structures around the qsort call.
7589 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7591 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7593 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7594 too high for the improvements. Implement bzero unconditionally for
7597 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7598 Jakub Jelinek <jakub@redhat.com>
7600 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7601 even when time_t is 32-bit.
7602 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7603 timezone data read by __tzfile_default. Ensure __tzname[0] is
7604 always set after the search.
7606 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7608 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7609 unreachable code on 32-bit machines.
7611 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7614 * time/strftime_l.c: Include stdbool.h.
7615 (my_strftime): New wrapper, old function renamed to...
7616 (__strftime_internal): ... new function. Add tzset_called
7617 argument, pass it down to recursive calls, don't call tzset ()
7618 if already true, set to true after call to tzset ().
7620 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7622 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7623 into account when copying TZ string.
7625 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7627 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7628 num_transition rather than num_transitions - 1.
7630 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7632 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7635 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7636 a local label rather than HIDDEN_JUMPTARGET.
7638 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7640 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7641 (init_cacheinfo): Initialize it.
7642 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7643 Always define bzero.
7644 Remove non-glibc code.
7645 * sysdeps/x86_64/bzero.S: Make an empty file.
7647 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7649 * sysdeps/x86_64/cacheinfo.c
7650 (__x86_64_preferred_memory_instruction): New.
7651 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7653 * sysdeps/x86_64/memset.S: Rewrite.
7655 2007-10-15 Roland McGrath <roland@redhat.com>
7657 * po/libc.pot: Regenerated.
7659 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7661 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7665 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7666 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7667 address record to T_A/T_AAAA requests.
7669 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7671 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7673 * posix/glob.c: Add some branch prediction throughout.
7675 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7678 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7680 (rfc3484_sort): Make sure that even if qsort doesn't support
7681 stable sorting out sorting here is stable by comparing service_order.
7682 (getaddrinfo): Initialize service_order.
7683 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7684 service_order field to sorting structure.
7685 * posix/tst-rfc3484-2.c (do_test): Likewise.
7687 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7688 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7689 __tzset_parse_tz and updating of daylight, timezone, tzname into
7691 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7692 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7693 happens in __tz_compute.
7694 * time/tzfile.c (__tzfile_read): Also read TZ string.
7695 (find_transition): Fold into __tzfile_compute.
7696 (__tzfile_compute): For times beyond the last transition try to
7698 * timezone/tst-timezone.c: Information in daylight and tzname does
7699 change for Asia/Tokyo timezone with more concrete information.
7702 * include/stdio.h: Add libc_hidden_proto for ftello.
7703 * libio/ftello.c: Add libc_hidden_def.
7706 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7707 on the specified time and not the last entries in the file. Move
7708 code to determine tzname[] to...
7709 (find_transition): ...here. Add ugly guess for times before the
7712 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7715 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7717 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7718 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7719 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7720 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7722 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7723 read mechanism when there are no group members and avoid no-op
7724 read syscall in this case.
7727 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7728 (__readall): If reading failed due to EAGAIN error wait a bit
7729 and possibly try again.
7730 (__readvall): Likewise.
7732 2007-10-13 Bruno Haible <bruno@clisp.org>
7734 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7735 when we cannot recode the message.
7737 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7740 * libio/__freading.c (__freading): Don't return true for
7741 write-only streams. For read/write streams, check whether we
7742 performed a read operation already.
7743 * libio/Makefile (tests): Add tst-ext2.
7744 * libio/tst-ext2.c: New file.
7746 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7748 * locale/programs/repertoire.c (repertoire_read): Always free
7749 memory for repertoire file name [Coverity CID 270].
7751 * elf/cache.c (save_aux_cache): Free memory allocated for
7752 temporary file name [Coverity CID 267].
7754 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7756 * misc/Makefile (headers): Add bits/error.h.
7758 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7760 * posix/fnmatch_loop.c: Take rule index returned as part of
7761 findidx return value into account when accessing weights.
7762 * posix/regcomp.c: Likewise.
7763 * posix/regexec.c: Likewise.
7765 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7766 (skip_to): Fix problems with parameter of elifdef/elifndef.
7768 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7770 * iconv/gconv_simple.c: Add some branch prediction.
7772 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7774 * locale/programs/ld-collate.c (collate_read): If ignore_content
7775 and nowtok is tok_define, eat any tok_eol tokens.
7777 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7779 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7780 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7782 * inet/netinet/in.h: Don't include bits/socket.h.
7783 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7785 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7787 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7789 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7791 * locale/programs/locfile-kw.gperf: Likewise.
7792 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7794 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7796 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7797 (__find_specwc): Change into __extern_always_inline function.
7798 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7799 (__parse_one_specmb): Remove ps argument.
7800 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7801 Adjust __find_specmb and __parse_one_specmb callers.
7802 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7803 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7805 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7808 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7810 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7811 with some Pentium Ds.
7813 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7815 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7817 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7820 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7823 * locale/C-time.c: Set week_1stday data to 19971201.
7824 * locale/programs/ld-time.c (time_finish): Default for
7825 first_workday is Monday.
7828 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7831 * posix/glob.c (glob): Recognize patterns starting \/.
7832 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7833 (main): Add test for pattern starting \/.
7835 * misc/error.h: Use __const instead of const.
7836 * misc/bits/error.h: Likewise.
7838 2007-10-07 Andreas Jaeger <aj@suse.de>
7840 * include/bits/error.h: New file.
7842 * misc/bits/error.h (error_at_line): Fix prototype.
7844 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7847 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7848 more little bugs in creating the stack frame when pltexit has to
7851 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7852 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7855 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7856 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7857 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7858 * math/libm-test.inc: Add test for this case.
7861 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7862 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7863 map service succeeded.
7864 (svc_is_mapped): New function.
7865 (svc_unregister): Use it before trying to unmap service.
7867 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7869 * timezone/zic.c: Update from tzcode2007h.
7872 * timezone/africa: Update from tzdata2007h.
7873 * timezone/antarctica: Likewise.
7874 * timezone/asia: Likewise.
7875 * timezone/australasia: Likewise.
7876 * timezone/europe: Likewise.
7877 * timezone/leapseconds: Likewise.
7878 * timezone/northamerica: Likewise.
7879 * timezone/southamerica: Likewise.
7880 * timzeone/zone.tab: Likewise.
7883 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7886 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7887 avoid warning with -Wconversion.
7888 (__strndup): Likewise.
7889 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7892 * nscd/connections.c (restart): Don't resync if database is
7893 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7895 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7896 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7898 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7899 evetnfd_read, eventfd_write.
7900 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7901 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7902 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7903 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7904 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7905 eventfd_write for GLIBC_2.7.
7907 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7908 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7909 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7910 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7912 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7914 * stdlib/msort.c: Include stdint.h.
7915 (struct msort_param): New type.
7916 (msort_with_tmp): Use struct msort_param pointer for unchanging
7917 parameters. Add optimized handling for several common sizes
7918 and indirect sorting mode.
7919 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7921 Suggested by Belazougui Djamel .
7923 * stdlib/Makefile (tests): Add tst-qsort2.
7924 * stdlib/tst-qsort2.c: New test.
7926 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7928 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7929 for dup2 in case another thread races with the current one. Retry
7932 * misc/error.h: Remove support for use outside of libc. We have to
7933 include <features.h> now. Include <bits/error.h> if possible.
7934 * misc/bits/error.h: New file.
7936 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7938 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7939 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7940 __extern_always_inline functions unconditionally, drop macros.
7942 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7943 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7944 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7946 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7947 add __artificial__ attribute.
7949 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7951 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7952 backward to forward direction.
7954 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7957 * locale/programs/ld-collate.c (collate_finish): Compare against last
7958 used section which is known to have rules defined.
7959 (collate_read): After order_start, correctly record order of sections
7960 and queue sections up.
7962 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7965 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7966 the same number of pages.
7967 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7969 * locale/programs/ld-collate.c (collate_read): After initial copy
7970 statement, continue in state 0.
7972 * include/stdio_ext.h (__fsetlocking): Define as macro.
7974 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7976 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7979 * po/pt_BR.po: Fix typo.
7981 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7983 * iconvdata/Makefile (modules): Add ISO8859-9E.
7984 (distribute): Add iso8859-9e.c.
7985 (gen-8bit-gap-modules): Add iso8859-9e.
7986 * iconvdata/iso8859-9e.c: New file.
7987 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7988 * iconvdata/TESTS: Likewise.
7989 * iconvdata/tst-tables.sh: Likewise.
7991 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7993 * locale/iso-639.def: Add several new entries.
7995 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7997 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7998 void * pointers instead of struct link_map **.
7999 (_dl_scope_free): Change argument type to void *.
8000 * include/link.h (struct link_map): Change type of l_reldeps
8001 to struct link_map_reldeps, move l_reldepsact into that
8003 * elf/dl-deps.c: Include atomic.h.
8004 (_dl_map_object_deps): Only change l->l_initfini when it is
8005 fully populated, use _dl_scope_free for freeing it. Optimize
8006 removal of libs from reldeps by using l_reserved flag, when
8007 some removal is needed, allocate a new list instead of
8008 reallocating and free the old with _dl_scope_free. Adjust
8009 for l_reldeps and l_reldepsact changes.
8010 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8011 searching in l_initfini and l_reldeps without holding dl_load_lock.
8012 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8013 l_reldepsact changes.
8014 * elf/dl-close.c (_dl_close_worker): Likewise.
8015 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8017 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8019 * iconvdata/Makefile (modules): Add KOI8-RU.
8020 (distribute): Add koi8-ru.c.
8021 (gen-8bit-gap-modules): Add koi8-ru.
8022 * iconvdata/koi8-ru.c: New file.
8023 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8024 * iconvdata/TESTS: Likewise.
8025 * iconvdata/tst-tables.sh: Likewise.
8027 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8029 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8031 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8032 with __warning__/__error__ attributes.
8033 (__warnattr): Define.
8034 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8035 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8037 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8038 of __*_chk if compile time detectable overflow is found.
8039 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8040 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8042 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8043 instead of __*_chk if compile time detectable overflow is found.
8044 (__gets_alias): Rename to...
8045 (__gets_warn): ... this. Add __warnattr.
8046 (gets): Call __gets_warn instead of __gets_alias.
8047 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8048 aliases with __warnattr.
8049 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8050 time detectable overflow is found.
8051 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8052 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8053 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8054 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8055 __getdomainname_chk_warn): New aliases with __warnattr.
8056 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8057 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8058 __*_chk_warn instead of __*_chk if compile time detectable overflow
8060 (__getgroups_chk): Rename argument to __listlen from listlen.
8061 (__getwd_alias): Rename to...
8062 (__getwd_warn): ... this. Add __warnattr.
8063 (getwd): Call __getwd_warn instead of __getwd_alias.
8064 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8065 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8066 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8067 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8068 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8069 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8070 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8071 compile time detectable overflow is found.
8072 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8073 to use __*_chk or not.
8074 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8075 in comparisons which function should be called and in __*_chk*
8076 arguments. Call __*_chk_warn instead of __*_chk if compile time
8077 detectable overflow is found.
8078 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8080 * debug/tst-chk1.c (do_test): Add a few more tests.
8082 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8085 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8086 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8087 (_nl_unload_domain): Finalize conversions_lock.
8088 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8089 handling table of known conversions.
8091 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8093 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8094 close_not_cancel_no_status instead of close.
8096 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8099 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8100 nrules != 0 for multibyte chars.
8102 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8104 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8105 Provide better error message in case the type is unknown.
8108 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8109 * string/stratcliff.c: Make usable to test wide char functions.
8110 * wcsmbs/wcsatcliff.c: New file.
8111 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8114 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8115 (distribute): Add mac-centraleurope.c.
8116 (gen-8bit-gap-modules): Add mac-centraleurope.
8117 * iconvdata/mac-centraleurope.c: New file.
8118 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8119 * iconvdata/TESTS: Likewise.
8120 * iconvdata/tst-tables.sh: Likewise.
8123 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8125 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8127 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8128 from __x86_64_core_cache_size_half.
8129 (init_cacheinfo): Compute shared cache size for AMD processors with
8130 shared L3 correctly.
8131 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8133 Patch in large parts by Evandro Menezes.
8135 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8137 * elf/dl-lookup.c (add_dependency): Handle failing memory
8138 allocation for dependency list. Remove unnecessary check.
8140 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8141 open/close when determining source addresses.
8143 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8144 sha512-crypt, and sha512.
8145 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8146 (distribute): Add sha256.h and sha512.h.
8147 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8148 and call the appropriate code.
8149 * crypt/sha256-crypt.c: New file.
8150 * crypt/sha256.c: New file.
8151 * crypt/sha256.h: New file.
8152 * crypt/sha256c-test.c: New file.
8153 * crypt/sha256test.c: New file.
8154 * crypt/sha512-crypt.c: New file.
8155 * crypt/sha512.c: New file.
8156 * crypt/sha512.h: New file.
8157 * crypt/sha512c-test.c: New file.
8158 * crypt/sha512test.c: New file.
8160 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8162 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8163 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8166 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8168 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8169 %as in fscanf format strings.
8171 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8172 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8173 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8175 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8178 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8179 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8180 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8181 * elf/dl-sym.c (do_sym): Likewise.
8182 * include/link.h (struct link_map): Add l_serial field.
8183 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8184 * elf/dl-lookup.c (add_dependency): Add flags argument.
8185 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8186 flags, use THREAD_GSCOPE_RESET_FLAG before and
8187 THREAD_GSCOPE_SET_FLAG after
8188 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8189 Don't dereference map until it has been found on some list.
8190 If map->l_serial changed, return -1.
8192 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8194 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8195 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8196 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8198 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8199 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8200 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8201 add libc_hidden_proto.
8202 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8203 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8204 conformance requested.
8205 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8206 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8207 conformance requested.
8208 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8209 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8210 conformance requested.
8211 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8212 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8213 ISO C99 or POSIX conformance requested.
8214 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8215 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8216 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8217 and __isoc99_vsscanf@@GLIBC_2.7.
8218 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8219 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8220 (tests): Add scanf14.
8221 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8222 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8223 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8224 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8225 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8226 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8227 from using internal headers.
8228 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8229 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8230 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8231 and __isoc99_vswscanf@@GLIBC_2.7.
8232 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8233 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8234 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8235 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8236 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8237 * stdio-common/isoc99_scanf.c: New file.
8238 * stdio-common/isoc99_vsscanf.c: New file.
8239 * stdio-common/isoc99_vscanf.c: New file.
8240 * stdio-common/isoc99_vfscanf.c: New file.
8241 * stdio-common/isoc99_fscanf.c: New file.
8242 * stdio-common/isoc99_sscanf.c: New file.
8243 * wcsmbs/isoc99_fwscanf.c: New file.
8244 * wcsmbs/isoc99_vswscanf.c: New file.
8245 * wcsmbs/isoc99_swscanf.c: New file.
8246 * wcsmbs/isoc99_wscanf.c: New file.
8247 * wcsmbs/isoc99_vwscanf.c: New file.
8248 * wcsmbs/isoc99_vfwscanf.c: New file.
8249 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8250 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8251 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8252 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8253 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8254 * stdio-common/scanf14.c: New test.
8255 * stdio-common/scanf15.c: New test.
8256 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8257 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8258 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8259 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8260 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8261 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8262 __nldbl___isoc99_scanf@@GLIBC_2.7,
8263 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8264 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8265 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8266 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8267 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8268 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8269 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8270 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8271 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8272 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8273 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8274 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8275 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8276 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8277 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8278 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8279 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8280 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8281 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8282 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8283 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8284 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8285 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8287 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8288 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8289 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8290 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8291 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8292 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8293 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8294 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8295 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8296 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8297 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8298 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8300 * stdio-common/Makefile (tests): Add scanf13.
8302 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8303 m modifier followed by l.
8304 (STRING_ARG): Add width argument.
8305 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8306 <case L_('C')>: Handle %mlc and %mC.
8307 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8309 * stdio-common/scanf13.c: New test.
8311 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8312 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8314 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8316 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8317 type and __THROW marker of splice, vmsplice, and tee.
8318 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8319 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8320 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8321 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8322 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8323 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8324 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8325 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8326 as cancellation points.
8328 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8330 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8331 parse more than three parts of the version number.
8333 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8335 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8336 modifier. Patch by Jakub Jelinek.
8338 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8340 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8341 call_fallocate in misc subdir.
8342 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8343 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8344 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8345 instead of __fallocate64.
8346 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8348 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8350 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8351 * rt/Makefile (headers): Add bits/mqueue2.h.
8352 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8353 optimizing with GCC and __va_arg_pack_len is defined.
8354 * rt/bits/mqueue2.h: New file.
8355 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8356 (mq_open): New strong_alias.
8357 (__mq_open_2): New function.
8358 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8359 (mq_open): New strong_alias.
8360 (__mq_open_2): New function.
8361 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8362 * Versions.def (librt): Add GLIBC_2.7 version.
8363 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8364 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8366 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8367 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8368 is defined rather than when not C++.
8369 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8370 __openat64_alias): New redirects.
8371 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8372 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8373 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8374 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8375 functions instead of function-like macros.
8377 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8379 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8380 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8381 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8383 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8385 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8386 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8388 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8390 * inet/tst-network.c: Increment ERRORS for failing tests.
8392 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8394 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8395 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8396 implement as __extern_always_inline function.
8397 (vsyslog): Define as __extern_always_inline function unconditionally.
8398 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8399 When __va_arg_pack is defined, implement as __extern_always_inline
8401 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8402 __extern_always_inline functions unconditionally.
8403 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8404 bits/stdio2.h will be included.
8405 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8406 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8407 implement as __extern_always_inline functions.
8408 (vswprintf, vwprintf, vfwprintf): Define as
8409 __extern_always_inline functions unconditionally.
8410 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8412 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8414 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8415 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8417 * include/features.h (__USE_EXTERN_INLINES): Define only when
8418 __extern_inline is defined.
8419 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8420 is defined instead of when not __cplusplus.
8421 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8422 is defined instead of when not __cplusplus.
8423 * socket/sys/socket.h: Include bits/socket2.h when
8424 __extern_always_inline is defined instead of when not __cplusplus.
8425 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8426 is defined instead of when not __cplusplus.
8427 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8428 is defined instead of when not __cplusplus.
8429 * string/string.h: Include bits/string3.h when __extern_always_inline
8430 is defined instead of when not __cplusplus.
8431 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8432 is defined instead of when not __cplusplus.
8433 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8434 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8436 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8437 defined __extern_always_inline instead of !defined __cplusplus.
8438 * libio/bits/stdio-ldbl.h: Likewise.
8439 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8440 * misc/bits/syslog.h (syslog): Don't define for C++.
8441 (vsyslog): Use __extern_always_inline function for C++ instead of
8443 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8444 whenever that macro is defined.
8445 (vprintf): Don't provide the inline for C++.
8446 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8447 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8448 define the macros for C++.
8449 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8450 __extern_always_inline functions for C++.
8451 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8452 stat64, lstat64, fstat64, fstatat64): Don't define if not
8453 __USE_EXTERN_INLINES.
8454 * wcsmbs/bits/wchar2.h: Fix #error message.
8455 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8456 (vswprintf, vwprintf, vfwprintf): Define using
8457 __extern_always_inline functions for C++.
8458 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8459 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8460 strncpy, strcat, strncat): Define as __extern_always_inline
8461 functions instead of macros for C++.
8462 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8463 defined __extern_inline.
8464 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8465 to __extern_inline whenever that macro is defined.
8466 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8467 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8468 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8469 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8470 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8471 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8472 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8473 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8474 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8475 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8476 prototypes. Only provide __extern_inline routines if
8477 __USE_EXTERN_INLINES.
8478 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8480 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8481 For now avoid some *printf tests in C++. Skip all testing
8482 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8484 * debug/tst-chk4.cc: New file.
8485 * debug/tst-chk5.cc: New file.
8486 * debug/tst-chk6.cc: New file.
8487 * debug/tst-lfschk4.cc: New file.
8488 * debug/tst-lfschk5.cc: New file.
8489 * debug/tst-lfschk6.cc: New file.
8490 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8492 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8493 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8494 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8496 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8498 * po/cs.po: Update from translation team.
8500 2007-09-11 Roland McGrath <roland@redhat.com>
8502 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8505 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8507 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8509 2007-09-05 Roland McGrath <roland@redhat.com>
8511 * manual/signal.texi (Signaling Another Process): Typo fix.
8512 From Karl Berry <karl@freefriends.org>.
8514 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8516 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8517 zero if not defined.
8518 (make_request): Recognize optimistic addresses and treat them like
8519 deprecated addresses.
8520 Reported by Neil Horman <nhorman@redhat.com>.
8522 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8524 * nscd/connections.c (send_ro_fd): Also transfer file size.
8525 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8526 file size don't call fstat.
8528 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8529 ahead and map the file. This should always be correct and we can
8530 catch problems later.
8532 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8534 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8536 (__fread_alias, __fread_unlocked_alias): New aliases.
8537 (fread): New extern inline.
8538 (fread_unlocked): Likewise. Undef macro before definition of
8539 the inline function.
8540 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8541 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8542 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8543 and __fread_unlocked_chk@@GLIBC_2.7.
8544 * debug/fread_chk.c: New file.
8545 * debug/fread_u_chk.c: New file.
8546 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8548 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8550 * sysdeps/unix/sysv/linux/syscalls.list
8551 (personality): Change caller to EXTRA.
8553 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8555 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8557 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8559 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8562 * Makerules: Use -p option with mkdir.
8564 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8565 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8566 (_xdr_directory_obj): Likewise.
8567 (xdr_entry_obj): Likewise.
8568 (xdr_group_obj): Likewise.
8569 (xdr_link_obj): Likewise.
8570 (xdr_table_obj): Likewise.
8571 (_xdr_nis_result): Likewise.
8572 (_xdr_ns_request): Likewise.
8573 (_xdr_ib_request): Likewise.
8574 (_xdr_nis_taglist): Likewise.
8575 (xdr_cback_data): Likewise.
8576 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8577 (xdr_ypresp_maplist): Likewise.
8579 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8581 * posix/regex_internal.h: Prevent some declarations and definitions
8582 to be seen when used in tests.
8584 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8585 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8587 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8589 * config.make.in (datarootdir): Add to shut up configure.
8591 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8592 associativity for fully-associative caches.
8594 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8595 requests. Fill on more associativity values for L2.
8596 Patch mostly by Evandro Menezes.
8598 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8600 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8601 (_libc_vdso_platform_setup): Avoid using exported variable by using
8604 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8606 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8607 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8610 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8612 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8613 align stack for call if pltexit is to be used.
8616 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8617 align for function call in case pltexit has to be called later.
8619 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8620 implicit atomic operation when storing function pointer.
8621 (_dl_runtime_profile): Likewise.
8623 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8625 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8628 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8631 * string/strtok.c: Fix typo in comment.
8634 * debug/segfault.c: Fix typos in comments.
8637 * stdio-common/tempnam.c: Fix comment, it is not checked that
8638 TMPDIR points to a writable directory.
8641 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8642 memory allocated for the name server address.
8645 * nscd/connections.c (handle_request): Using sendfile always
8646 requires that mmap is used for the database.
8647 Patch by Petr Baudis <pasky@suse.cz>.
8650 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8651 suddenly has two or more addresses, ignore it and remove the old
8655 * resolv/res_hconf.c: Prepare for compiling outside libc.
8656 * nscd/res_hconf.c: New file.
8657 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8659 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8660 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8662 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8665 * debug/pcprofiledump.c: Turn on internationalization by calling
8666 setlocale. Patch mostly by Benno Schulenberg.
8669 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8671 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8672 * iconvdata/bug-iconv5.c: New file.
8674 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8677 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8678 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8679 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8680 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8681 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8682 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8683 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8684 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8686 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8689 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8690 lookup loop. Suggested by John Reiser.
8692 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8694 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8696 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8698 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8699 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8700 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8701 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8702 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8704 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8706 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8708 * po/nl.po: Update from translation team.
8710 2007-08-16 Andreas Jaeger <aj@suse.de>
8712 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8713 Reported by Peter Festner <peter.festner@ewetel.net>.
8715 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8717 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8719 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8721 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8722 to check for undefined symbols.
8724 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8725 If the syscall fails, set errno to the actual returned error number
8727 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8728 arguments are incorrect, set errno to EINVAL, if the syscall
8729 fails, set errno to the actual returned error number.
8731 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8732 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8734 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8735 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8737 (ASI_PNF, ASI_BLK_P): Don't define.
8738 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8739 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8741 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8742 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8745 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8747 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8748 FE_UNDERFLOW on Niagara CPUs.
8750 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8753 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8755 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8756 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8757 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8758 flush should be used or not inside of the function.
8759 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8761 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8762 __thread_start): Use HIDDEN_JUMPTARGET.
8763 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8764 __thread_start): Likewise.
8765 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8767 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8768 Add libc_hidden_proto.
8769 (STRTOF): Add libc_hidden_proto.
8770 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8771 (strtold_l, wcstold_l): Use them as second argument for
8774 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8776 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8778 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8780 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8782 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8784 * po/bg.po: New file. From the translation team.
8786 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8788 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8789 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8790 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8791 when each feature was introduced.
8793 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8794 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8795 (CHECK_HASH): New macro.
8796 (PREPARE_VERSION): Use it.
8798 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8799 prototype if not __ASSUME_PSELECT.
8800 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8801 prototype if not __ASSUME_PPOLL.
8803 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8805 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8806 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8809 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8811 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8812 (_libc_vdso_platform_setup): If vDSO is not available point
8813 __vdso_gettimeofday to the vsyscall.
8814 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8815 __vdso_gettimeofday instead of vsyscall.
8817 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8819 * nscd/servicescache.c: Include kernel-features.h.
8820 * nscd/gai.c: Likewise.
8821 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8822 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8823 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8824 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8825 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8826 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8827 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8828 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8829 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8831 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8833 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8834 and _dl_get_origin defines anymore.
8836 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8837 Build fix for systems which might lack POSIX timer support.
8839 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8840 (_libc_vdso_platform_setup): Mangle function pointers before storing
8842 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8843 Demangle vdso pointer before use.
8844 (INTERNAL_VSYSCALL): Likewise.
8846 * elf/cache.c (primes): Mark as const.
8847 Noted by Roland McGrath.
8849 2007-08-01 Andreas Jaeger <aj@suse.de>
8850 Jakub Jelinek <jakub@redhat.com>
8852 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8853 (options): Add option.
8854 (parse_opt): Handle option.
8855 (manual_link): Adjust process_file caller. Call implicit_soname.
8856 (search_dir): Formatting. Use and populate auxiliary cache.
8857 (main): Load and save auxiliary cache.
8858 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8859 stat64 from fstat64 to caller.
8860 (implicit_soname): New function.
8861 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8862 leave *soname as NULL.
8863 * elf/cache.c: Include libgen.h.
8864 (print_entry, print_cache, compare, save_cache, add_to_cache):
8865 Formatting and cleanups.
8866 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8867 aux_cache_file): New structures.
8868 (AUX_CACHEMAGIC): Define.
8869 (primes): New array.
8870 (aux_hash_size, aux_hash): New variables.
8871 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8872 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8873 load_aux_cache, save_aux_cache): New functions.
8874 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8875 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8876 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8877 (process_file): Adjust prototype.
8879 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8881 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8884 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8886 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8887 r_found_version structure as second parameter.
8888 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8889 (_dl_vdso_vsym): Change type of second parameter accordingly.
8890 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8891 (_libc_vdso_platform_setup): Adjust.
8892 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8893 (_libc_vdso_platform_setup): Likewise.
8895 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8896 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8897 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8898 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8899 * csu/libc-start.c: Pretty printing.
8900 Use VDSO_SETUP if defined.
8901 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8902 and let generic code call into _libc_vdso_platform_setup.
8903 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8904 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8905 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8906 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8907 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8909 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8910 (sysdep_rountines): Add dl-vdso.
8912 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8915 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8916 attribute_hidden to __vdso_gettimeofday prototype.
8918 2007-08-12 Roland McGrath <roland@redhat.com>
8920 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8921 From: Karl Berry <karl@freefriends.org>.
8923 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8925 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8926 an atime update for the files we read.
8928 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8930 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8932 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8935 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8936 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8937 * misc/mkostemp.c: New file.
8938 * misc/mkostemp64.c: New file.
8939 * stdlib/stdlib.h: Declare the new functions.
8940 * sysdeps/posix/tempname.c: Add new parameter which is added to
8941 the flags for open. Remove __GT_BIGFILE handling.
8942 * stdio-common/tempname.c: Likewise.
8943 * include/stdio.h: Adjust __gen_tempname prototype.
8944 Renumber __GT_* constants.
8945 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8946 * misc/mkdtemp.c: Likewise.
8947 * misc/mkstemp.c: Likewise.
8948 * misc/mkstemp64.c: Likewise.
8949 * misc/mktemp.c: Likewise.
8950 * stdio-common/tempnam.c: Likewise.
8951 * stdio-common/tmpfile.c: Likewise.
8952 * stdio-common/tmpfile64.c: Likewise.
8953 * stdio-common/tmpnam.c: Likewise.
8954 * stdio-common/tmpnam_r.c: Likewise.
8956 2007-08-10 Roland McGrath <roland@frob.com>
8958 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8960 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8961 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8963 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8965 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8967 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8968 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8969 * nss/nss_files/files-have_o_cloexec.c: New file.
8971 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8974 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8976 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8977 ___new_wcstold_l): New weak aliases.
8978 (strtold_l, wcstold_l): Use them as second argument for
8981 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8983 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8984 register in test for error.
8986 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8987 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8989 * po/sv.po: Update from translation team.
8991 2007-08-06 Roland McGrath <roland@redhat.com>
8993 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8994 Remove __strto*_l inlines.
8995 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8996 * stdlib/strtod.c: Add libc_hidden_def.
8997 * stdlib/strtod_l.c: Likewise.
8998 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8999 for __new_strtold and __new_wcstold.
9000 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9002 * stdlib/strtol.c: Add libc_hidden_def.
9003 * stdlib/strtol_l.c: Likewise.
9004 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9007 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9009 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9010 * scripts/data/localplt-generic.data: ... here.
9011 * elf/Makefile (check-data): Get generic file if no other.
9012 ($(objpfx)check-localplt.out): Make target unconditional.
9014 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9017 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9019 * po/zh_CN.po: Updated translation from translation team.
9021 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9023 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9024 Don't use CGOTSETUP and CGOTRESTORE macros.
9026 2007-08-04 Roland McGrath <roland@redhat.com>
9028 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9030 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9032 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9033 __extension__ around the whole statement expression.
9035 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9037 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9038 elements during initialization.
9040 * po/pl.po: Updated translation from translation team.
9041 * po/tr.po: Likewise.
9042 * po/nl.po: Likewise.
9044 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9046 * rt/aio.h: Add __nonnull attributes.
9048 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9050 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9051 * stdlib/Makefile (tests): Add tst-strtod5.
9052 (tst-strtod5-ENV): New.
9053 * stdlib/tst-strtod5.c: New file.
9055 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9057 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9060 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9063 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9065 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9068 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9070 * io/Makefile (aux): Add have_o_cloexec.
9071 * include/fcntl.h: Declare __have_o_cloexec.
9072 * io/have_o_cloexec.c: New file.
9073 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9074 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9075 fcntl call if not necessary.
9076 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9079 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9080 Avoid memset, add explicit initialization.
9081 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9082 to the end and change into zero-sized array.
9083 Move lock member to fill a hole on 64-bit platforms.
9085 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9087 * include/stdlib.h: Add __strto*_internal prototypes here.
9088 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9090 * include/wchar.h: Add __wcsto*_internal prototypes.
9091 * sysdeps/generic/inttypes.h: No need to protect the declaration
9092 of the __strto*_internal and __wcsto*_internal members here.
9094 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9096 2007-08-02 Roland McGrath <roland@redhat.com>
9098 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9099 $(inst_bindir)/getconf if possible.
9101 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9102 (generated): Add it.
9103 ($(inst_libexecdir)/getconf): Use it.
9105 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9107 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9108 /proc is faster and sufficient. /sys is still needed for
9111 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9113 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9114 syscall as __fallocate64.
9115 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9116 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9118 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9120 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9123 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9124 if off_t is different rank from size_t.
9126 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9127 uw_frame_state_for): Avoid type punning warnings.
9128 * sysdeps/generic/unwind-dw2-fde-glibc.c
9129 (_Unwind_IteratePhdrCallback): Likewise.
9130 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9131 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9132 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9135 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9137 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9138 total processors using sysfs.
9139 (__get_nprocs): Use sysfs to determine which processors are online.
9141 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9143 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9144 syscall arguments count.
9146 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9148 2007-07-30 Roland McGrath <roland@redhat.com>
9150 * manual/libc.texinfo: Update copyrights, formatting magic, and
9151 @dircategory. From Karl Berry <karl@freefriends.org>.
9153 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9156 * io/Makefile (headers): Add bits/fcntl2.h.
9158 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9160 (__CPU_EQUAL_S): Likewise.
9162 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9163 (tests): Add tst-cpuset.
9164 * posix/sched_cpualloc.c: New file.
9165 * posix/sched_cpufree.c: New file.
9166 * posix/tst-cpuset.c: New file.
9167 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9169 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9170 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9171 macros. Define CPU_*_S macros.
9173 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9175 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9179 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9180 #.0g and value rounded to 1.0.
9181 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9183 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9185 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9186 for int_frac_digits and frac_digits.
9188 * login/logout.c (logout): Avoid aliasing violation.
9189 * login/logwtmp.c (logwtmp): Likewise.
9191 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9193 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9195 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9197 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9199 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9202 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9204 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9206 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9207 char * to avoid warning.
9208 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9210 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9212 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9213 allocate_arrays): Cast second argument to charmap_find_symbol
9214 to char * to avoid warnings.
9216 * locale/programs/repertoire.c (repertoire_new_char): Change
9217 from_nr, to_nr and cnt to unsigned long, adjust printf format
9220 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9221 Cast second argument to new_element to char * to avoid warnings.
9223 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9225 * intl/gettextP.h (struct loaded_domain): Change plural to const
9226 struct expression *.
9227 * intl/plural-eval.c (plural_eval): Change first argument to
9228 const struct expression *.
9229 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9230 argument to const struct expression **.
9231 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9233 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9234 in call to __gettext_free_exp.
9236 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9237 unitialized wstring/wpattern var warnings.
9239 * posix/runtests.c (struct a_test): Make data field const char *.
9241 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9242 vars if not LDBL_MANT_DIG >= 106.
9244 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9246 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9247 __find_specmb to avoid warning.
9249 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9251 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9254 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9257 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9258 tv var when it will be actually used.
9260 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9263 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9264 char array resp. pointer.
9265 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9267 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9268 to const unsigned char **.
9269 (ucs4_to_cns11643): Change second argument to unsigned char *.
9270 * iconvdata/euc-tw.c (BODY): Change endp type to
9271 const unsigned char *.
9272 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9274 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9275 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9276 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9277 types to unsigned char pointers/arrays instead of char.
9278 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9280 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9281 * iconvdata/jis0212.h: Include assert.h.
9282 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9283 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9284 of trying to handle that.
9285 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9287 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9288 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9289 two dimensional const unsigned char arrays.
9290 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9291 Initialize endp to inptr to shut up a warning.
9293 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9296 * time/strptime_l.c (__strptime_internal): Silently ignore
9297 strftime modifiers and field width in recursive calls.
9299 * include/time.h (enum ptime_locale_status): Remove.
9300 (__strptime_internal): Remove decided and era_cnt arguments,
9301 add statep argument.
9302 * time/strptime_l.c (__strptime_internal): Remove decided
9303 and era_cnt arguments, add statep argument. Don't recompute
9304 any fields in recursive calls, only update caller's tm
9305 and state, if recursive call fails, don't change tm nor
9307 (get_alt_number): Adjust.
9308 (recursive): Adjust caller.
9309 (strptime): Likewise.
9310 * time/strptime.c (strptime): Likewise.
9312 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9314 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9315 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9316 if from and to charsets are the same.
9317 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9318 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9319 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9321 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9323 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9324 Don't define wint_t when __need_mbstate_t unless it
9326 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9327 in the typedef if possible.
9328 * wctype/wctype.h (wint_t): Define by including
9329 wchar.h with __need_wint_t instead of including stddef.h
9330 with __need_wint_t and as fallback definining it ourselves.
9331 * iconv/gconv.h (__need_wint_t): Define before including
9333 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9334 or _GLIBCPP_USE_WCHAR_T.
9335 (__need_wchar_t): Don't define
9336 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9337 (__need_wint_t): Don't define before including stddef.h,
9338 define before including wchar.h only if _LIBC or
9339 _GLIBCPP_USE_WCHAR_T.
9340 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9341 * sysdeps/mach/hurd/_G_config.h: Likewise.
9342 * sysdeps/generic/_G_config.h: Likewise.
9343 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9344 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9345 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9346 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9348 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9350 * sysdeps/posix/posix_fallocate64.c: Undefine
9351 __posix_fallocate64_l64 before alias handling.
9352 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9353 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9354 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9355 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9357 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9359 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9361 * locale/programs/ld-collate.c (atwc): New variable.
9362 (add_to_tablewc): New toplevel function, moved from collate_output.
9363 (collate_output): Remove add_to_tablewc nested function.
9365 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9366 (name_insert): New function.
9367 (write_output): Remove hash_table and hash_size vars and name_insert
9370 2007-07-24 Roland McGrath <roland@redhat.com>
9372 * Makerules (install-others-programs-nosubdir): New target.
9373 (install-no-libc.a-nosubdir): Depend on it.
9375 * iconv/Makefile (install-others-programs): Set this instead of
9377 * login/Makefile (install-others-programs): Likewise.
9378 * posix/Makefile (install-others-programs): Likewise.
9380 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9383 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9385 * io/Makefile (tests): Add tst-posix_fallocate.
9386 * io/tst-posix_fallocate.c: New file.
9388 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9391 2007-07-22 Roland McGrath <roland@frob.com>
9393 * hurd/getdport.c: Add missing copyright year update.
9395 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9396 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9398 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9400 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9402 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9403 O_CLOEXEC is needed.
9404 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9405 Avoid additional fcntl to set O_CLOEXEC if not needed.
9406 * nis/nss_compat/compat-initgroups.c: Likewise.
9407 * nis/nss_compat/compat-pwd.c: Likewise.
9408 * nis/nss_compat/compat-spwd.c: Likewise.
9410 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9413 * manual/errno.texi: Change ECANCELED value to 119.
9416 * mach/lock-intern.h: Include <sys/cdefs.h>.
9419 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9423 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9426 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9428 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9430 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9432 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9434 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9436 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9437 descriptor received from nscd.
9439 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9441 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9442 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9443 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9444 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9445 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9446 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9448 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9451 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9454 * login/forkpty.c (forkpty): Close master and slave fds on
9455 fork failure. Patch by
9456 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9458 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9460 * include/features.h (__USE_ISOC95): New define.
9461 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9462 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9463 for -std=iso9899:199409.
9464 * CONFORMANCE: Remove comments about unsupported AMD1.
9466 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9468 * sysdeps/ia64/sched_cpucount.c: New file.
9469 * sysdeps/powerpc/sched_cpucount.c: New file.
9471 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9472 __BEGIN_DECLS/__END_DECLS around the prototype.
9473 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9474 pointer to const cpu_set_t.
9476 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9477 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9478 __need_size_t and include stddef.h.
9479 * sysvipc/sys/msg.h: Likewise.
9480 * posix/sched.h: Likewise.
9481 * hurd/hurd/signal.h (__need_size_t): Define.
9483 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9484 neither does signal.h in pedantic ISO C namespaces. stdio.h
9485 no longer defines wint_t or wchar_t.
9487 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9488 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9489 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9490 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9491 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9492 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9493 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9494 * debug/printf_chk.c (__printf_chk): Likewise.
9495 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9496 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9498 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9501 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9502 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9504 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9507 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9508 * malloc/malloc.h (realloc): Likewise.
9510 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9511 if one of proc_file_chain streams has that fileno.
9512 * stdio-common/Makefile (tests): Add tst-popen2.
9513 * stdio-common/tst-popen2.c: New test.
9515 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9517 * elf/ldconfig.c: Allow GPLv2 or any later version.
9518 * elf/readlib.c: Likewise.
9519 * elf/chroot_canon.c: Likewise.
9520 * elf/cache.c: Likewise.
9521 * nscd/mem.c: Likewise.
9522 * nscd/getpwuid_r.c: Likewise.
9523 * nscd/grpcache.c: Likewise.
9524 * nscd/aicache.c: Likewise.
9525 * nscd/getsrvbynm_r.c: Likewise.
9526 * nscd/nscd.c: Likewise.
9527 * nscd/servicescache.c: Likewise.
9528 * nscd/getsrvbypt_r.c: Likewise.
9529 * nscd/initgrcache.c: Likewise.
9530 * nscd/gethstbyad_r.c: Likewise.
9531 * nscd/gethstbynm2_r.c: Likewise.
9532 * nscd/getgrnam_r.c: Likewise.
9533 * nscd/nscd_setup_thread.c: Likewise.
9534 * nscd/getpwnam_r.c: Likewise.
9535 * nscd/gai.c: Likewise.
9536 * nscd/connections.c: Likewise.
9537 * nscd/dbg_log.c: Likewise.
9538 * nscd/cache.c: Likewise.
9539 * nscd/hstcache.c: Likewise.
9540 * nscd/nscd_conf.c: Likewise.
9541 * nscd/getgrgid_r.c: Likewise.
9542 * nscd/pwdcache.c: Likewise.
9543 * catgets/gencat.c: Likewise.
9544 * locale/programs/linereader.h: Likewise.
9545 * locale/programs/locarchive.c: Likewise.
9546 * locale/programs/ld-paper.c: Likewise.
9547 * locale/programs/locfile-kw.h: Likewise.
9548 * locale/programs/ld-address.c: Likewise.
9549 * locale/programs/xmalloc.c: Likewise.
9550 * locale/programs/ld-time.c: Likewise.
9551 * locale/programs/localedef.c: Likewise.
9552 * locale/programs/simple-hash.c: Likewise.
9553 * locale/programs/xstrdup.c: Likewise.
9554 * locale/programs/ld-numeric.c: Likewise.
9555 * locale/programs/locfile-kw.gperf: Likewise.
9556 * locale/programs/ld-collate.c: Likewise.
9557 * locale/programs/charmap-kw.gperf: Likewise.
9558 * locale/programs/charmap.h: Likewise.
9559 * locale/programs/charmap-kw.h: Likewise.
9560 * locale/programs/config.h: Likewise.
9561 * locale/programs/locfile.c: Likewise.
9562 * locale/programs/ld-ctype.c: Likewise.
9563 * locale/programs/charmap.c: Likewise.
9564 * locale/programs/ld-messages.c: Likewise.
9565 * locale/programs/repertoire.h: Likewise.
9566 * locale/programs/locale.c: Likewise.
9567 * locale/programs/ld-name.c: Likewise.
9568 * locale/programs/linereader.c: Likewise.
9569 * locale/programs/locfile.h: Likewise.
9570 * locale/programs/3level.h: Likewise.
9571 * locale/programs/ld-monetary.c: Likewise.
9572 * locale/programs/ld-measurement.c: Likewise.
9573 * locale/programs/charmap-dir.c: Likewise.
9574 * locale/programs/ld-identification.c: Likewise.
9575 * locale/programs/localedef.h: Likewise.
9576 * locale/programs/charmap-dir.h: Likewise.
9577 * locale/programs/repertoire.c: Likewise.
9578 * locale/programs/simple-hash.h: Likewise.
9579 * locale/programs/ld-telephone.c: Likewise.
9580 * locale/programs/locale-spec.c: Likewise.
9581 * locale/programs/locfile-token.h: Likewise.
9582 * posix/getconf.c: Likewise.
9583 * iconv/dummy-repertoire.c: Likewise.
9584 * iconv/iconv_charmap.c: Likewise.
9585 * iconv/iconvconfig.c: Likewise.
9586 * iconv/iconv_prog.c: Likewise.
9587 * malloc/memusagestat.c: Likewise.
9588 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9590 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9592 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9593 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9594 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9595 check for the first argument.
9597 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9600 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9601 (__tgmath_real_type): Fix if expr is const int or other const
9602 qualified integral type.
9603 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9604 expressions and handle const qualified arguments.
9605 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9606 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9607 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9608 statement expressions.
9609 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9610 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9611 (__TGMATH_UNARY_IMAG): Define.
9612 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9613 * math/Makefile (tests): Add test-tgmath2.
9614 (CFLAGS-test-tgmath2.c): Add.
9615 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9616 count_cfloat, count_cldouble): New variables.
9618 (main): Check number of complex calls as well.
9619 (F(compile_test)): Add complex tests and tests with const qualified
9621 (y, z, ccount): Define.
9622 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9623 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9624 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9625 F(cproj)): New functions.
9626 * math/test-tgmath2.c: New test.
9628 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9631 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9632 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9634 * dlfcn/Makefile (distribute): Add glreflib3.c.
9635 (module-names): Add glreflib3.
9636 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9638 (LDFLAGS_glreflib3.so): New.
9639 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9641 * dlfcn/glreflib3.c: New file.
9643 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9644 returned -1, return NULL.
9645 * intl/explodename.c (_nl_explode_name): Return -1 if
9646 _nl_normalize_codeset failed.
9648 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9650 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9651 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9652 and avoid branch misspredicts for > 31 bytes memset case.
9653 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9654 Remove toc ref to __cache_line_size.
9656 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9657 to get ISA-V2.0 branch hints.
9658 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9659 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9660 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9661 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9662 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9663 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9664 Remove toc ref to __cache_line_size.
9666 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9667 Include math_ldbl_opt.h.
9669 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9672 * time/strptime_l.c (__strptime_internal): Implement greedy
9673 matching of weekday and month names.
9675 2007-07-09 Roland McGrath <roland@redhat.com>
9677 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9678 (ELF_NOTE_ABI): Use it.
9679 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9681 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9683 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9684 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9686 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9689 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9690 in loop to look for conversion specifier to avoid testing of
9692 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9693 * stdio-common/bug18.c: New file.
9694 * stdio-common/bug18a.c: New file.
9695 * stdio-common/bug19.c: New file.
9696 * stdio-common/bug19a.c: New file.
9698 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9700 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9703 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9705 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9706 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9707 Return NULL if mmap failed instead of asserting it does not.
9708 (calloc): Check for integer overflow.
9710 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9713 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9716 * nis/nss-default.c: Include errno.h.
9717 (init): Preserve errno.
9719 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9721 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9723 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9725 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9727 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9729 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9731 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9733 * sysdeps/s390/dl-procinfo.c: New file.
9734 * sysdeps/s390/dl-procinfo.h: New file.
9735 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9737 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9739 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9740 in PT_NOTE segments with multiple notes.
9741 * elf/readelflib.c (process_elf_file): Likewise.
9743 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9745 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9748 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9750 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9752 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9754 * include/link.h: Don't include rtld-lowlevel.h.
9755 (struct link_map): Remove l_scope_lock.
9756 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9757 (_dl_scope_free_list): New field (variable) in _rtld_global.
9758 (DL_LOOKUP_SCOPE_LOCK): Remove.
9759 (_dl_scope_free): New prototype.
9760 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9761 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9762 (_dl_profile_fixup): Likewise.
9763 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9764 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9765 THREAD_GSCOPE_RESET_FLAG around it.
9766 * elf/dl-close.c (_dl_close_worker): Don't use
9767 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9768 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9769 scopes were queued or if l_scope_mem has been abandoned.
9770 * elf/dl-open.c (_dl_scope_free): New function.
9771 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9772 * elf/dl-support.c (_dl_scope_free_list): New variable.
9773 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9774 Remove DL_LOOKUP_SCOPE_LOCK handling.
9775 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9777 * elf/dl-object.c (_dl_new_object): Don't use
9778 __rtld_mrlock_initialize.
9780 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9782 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9784 (rtld_global_ro): Likewise.
9786 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9788 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9789 Move PT_LOAD checking to...
9790 (_dl_addr_inside_object): ... here, new function.
9791 * elf/dl-sym.c (do_sym): If not l_contiguous,
9792 call _dl_addr_inside_object.
9793 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9794 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9795 * elf/dl-open.c (dl_open_worker): Likewise.
9796 (_dl_addr_inside_object): New function if IS_IN_rtld.
9797 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9798 holes are present or are PROT_NONE protected.
9799 * include/link.h (struct link_map): Add l_contiguous field.
9800 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9802 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9803 Tomas Janousek <tjanouse@redhat.com>
9804 Ulrich Drepper <drepper@redhat.com>
9807 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9808 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9810 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9811 unused member a bitmap.
9812 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9813 servers are configured.
9815 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9817 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9819 2007-06-17 Andreas Schwab <schwab@suse.de>
9821 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9823 2007-06-16 Andreas Jaeger <aj@suse.de>
9826 * sysdeps/unix/sysv/linux/sys/ptrace.h
9827 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9828 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9829 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9830 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9831 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9833 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9834 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9835 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9836 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9838 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9841 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9842 determining whether there are IPv4/IPv6 addresses, ignore loopback
9845 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9847 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9848 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9849 as the return type. Change type of "r" variable to CMPtype.
9850 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9851 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9852 * soft-fp/gedf2.c (__gedf2): Likewise.
9853 * soft-fp/gesf2.c (__gesf2): Likewise.
9854 * soft-fp/getf2.c (__getf2): Likewise.
9855 * soft-fp/ledf2.c (__ledf2): Likewise.
9856 * soft-fp/lesf2.c (__lesf2): Likewise.
9857 * soft-fp/letf2.c (__letf2): Likewise.
9858 * soft-fp/unorddf2 (__unorddf2): Likewise.
9859 * soft-fp/unordsf2 (__unordsf2): Likewise.
9860 * soft-fp/unordtf2 (__unordtf2): Likewise.
9862 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9864 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9865 make sure gcc doesn't mess around with this.
9867 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9869 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9871 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9873 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9874 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9875 at most once per _dl_close_worker.
9877 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9879 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9880 __sched_cpucount as const.
9881 * posix/sched_cpucount.c: Adjust.
9883 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9884 instruction for counting bits.
9885 * sysdeps/x86_64/sched_cpucount.c: New file.
9887 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9889 * configure.in: Avoid variable named BASH.
9890 * config.make.in: Likewise.
9891 Patch in part by Mike Frysinger.
9893 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9896 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9897 pseudo-zeros as zero.
9898 * sysdeps/x86_64/ldbl2mpn.c: New file.
9899 * sysdeps/ia64/ldbl2mpn.c: New file.
9901 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9903 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9904 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9905 Remove unreachable code at the end.
9907 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9909 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9910 ldbl-128ibm in comment.
9911 (fpclassifyl): Correct classification of denormals.
9912 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9913 return value for MIN denormal. Rewrite using long double math too
9914 correctly handle denormals and canonicalize the results.
9916 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9918 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9919 (__mpn_construct_long_double): Fix conversion where result ought
9920 to be smaller than __LDBL_MIN__, or the low double should be
9921 denormal. Fix decision where to negate low double - honor round
9923 * stdio-common/tst-sprintf2.c: Include string.h.
9924 (COMPARE_LDBL): Define.
9925 (TEST): Also test whether a string hexadecimal float representation
9926 can be parsed back to the number.
9927 (main): Add a couple of further tests.
9929 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9931 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9932 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9933 is non-zero, but smaller than 2 * __DBL_MIN__.
9934 * stdio-common/tst-sprintf2.c: New test.
9935 * stdio-common/Makefile (tests): Add tst-sprintf2.
9937 * math/test-misc.c (main): Don't run last batch of tests with
9938 IBM long double format.
9940 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9942 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9943 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9944 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9945 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9946 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9947 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9948 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9949 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9950 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9951 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9952 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9953 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9955 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9957 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9959 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9961 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9963 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9964 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9966 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9968 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9970 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9972 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9975 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9977 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9978 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9979 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9980 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9981 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9982 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9983 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9984 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9986 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9988 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9989 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9990 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9991 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9992 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9993 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9994 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9995 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9997 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9999 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10000 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10001 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10002 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10004 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10006 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10007 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10009 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10011 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10012 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10013 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10014 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10016 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10018 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10019 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10021 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10023 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10024 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10026 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10027 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10028 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10029 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10031 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10033 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10034 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10035 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10036 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10038 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10040 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10041 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10042 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10043 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10044 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10045 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10047 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10049 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10050 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10051 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10052 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10054 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10056 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10057 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10058 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10059 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10060 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10061 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10062 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10063 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10064 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10065 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10066 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10067 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10068 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10069 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10070 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10071 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10073 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10075 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10076 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10078 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10080 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10081 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10083 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10085 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10086 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10087 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10088 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10089 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10090 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10091 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10092 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10093 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10094 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10096 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10098 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10100 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10102 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10103 branch miss-predicts. Ensure that cache line crossing does not impact
10106 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10108 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10109 "../../powerpc32/power4/memcopy.h".
10110 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10111 "../../powerpc32/power4/wordcopy.c".
10113 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10115 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10116 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10117 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10118 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10119 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10120 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10122 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10124 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10126 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10128 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10129 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10130 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10131 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10132 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10133 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10134 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10135 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10137 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10139 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10141 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10143 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10144 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10145 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10146 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10147 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10148 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10149 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10151 2007-05-29 Roland McGrath <roland@redhat.com>
10153 * po/Makefile (po-sed-cmd): New variable.
10154 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10156 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10158 * crypt/md5-crypt.c: Fix comment.
10160 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10161 of crashing. When this is the case or if the reply is malformed,
10162 don't try to close the new file descriptor since it does not
10164 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10166 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10168 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10169 if __NR_utimensat is not defined.
10171 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10173 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10175 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10177 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10178 (open): Fix comment typos. Don't call __open_2 if flags
10179 is a compile time constant without O_CREAT.
10180 (__open64_2): Add nonnull attribute.
10181 (open64): Fix comment typos. Don't call __open64_2 if flags
10182 is a compile time constant without O_CREAT.
10183 (__openat_2): Add nonnull attribute, fix nonnull attribute
10185 (openat): Fix comment typos. Don't call __openat_2 if flags
10186 is a compile time constant without O_CREAT.
10187 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10189 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10190 is a compile time constant without O_CREAT.
10192 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10194 * Makerules (sysd-rules): Define PTW for ptw-* files.
10195 * Versions: Define GLIBC_2.7 for libc.
10196 * include/stdio.h: Declare __fortify_fail.
10197 * debug/fortify_fail.c: New file.
10198 * debug/Makefile (routines): Add fortify_fail.
10199 * debug/chk_fail.c: Use __fortify_fail.
10200 * debug/stack_chk_fail.c: Likewise.
10201 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10202 __openat64_2 for GLIBC_2.7.
10203 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10204 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10205 and fails if necessary.
10206 * io/open64.c: Likewise.
10207 * io/openat.c: Likewise.
10208 * io/openat64.c: Likewise.
10209 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10210 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10211 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10212 * io/bits/fcntl2.h: New file.
10213 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10215 * include/bits/fcntl2.h: New file.
10216 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10218 * sysdeps/unix/sysv/linux/open_2.c: New file.
10220 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10222 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10223 as second parameter to handle_intel.
10225 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10228 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10230 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10231 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10233 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10234 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10235 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10237 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10239 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10242 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10243 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10244 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10246 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10249 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10250 reinitialize workend at the start of each do_positional format spec
10251 loop, free workstart before do_positional loops.
10252 (printf_unknown): Fix size of work_buffer.
10253 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10255 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10256 (public_sET_STATe): If ms->version < 3, put all chunks into
10257 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10260 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10261 * malloc/hooks.c: Likewise.
10262 * malloc/arena.c: Likewise.
10263 * malloc/malloc.c (do_check_malloc_state): Don't assert
10264 n_mmaps is not greater than n_mmaps_max. This removes the need
10265 for the previous change.
10267 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10270 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10272 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10273 Define for kernel >= 2.6.22.
10275 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10277 * elf/dl-close.c (_dl_close_worker): When removing object from
10278 global scope, wait for all lookups to finish afterwards.
10279 * elf/dl-open.c (add_to_global): When global scope array must
10280 grow, allocate a new one and free old array only after all
10282 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10283 (_dl_lookup_symbol_x): Likewise.
10284 * elf/dl-support.c: Define _dl_wait_lookup_done.
10285 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10286 _dl_wait_lookup_done.
10288 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10289 not overlapping with arena.
10291 * malloc/mcheck.c (reallochook): If size==0, free the block.
10293 * rt/tst-shm.c: Use fstat64 instead of fstat.
10295 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10296 __NR_sync_file_range is not defined.
10298 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10300 Dummy files to prevent stub versions from being used.
10301 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10302 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10303 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10304 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10306 * version.h (VERSION): Set to 2.6.90.
10308 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10310 * version.h (VERSION): Define to 2.6.
10311 * include/features.h (__GLIBC_MINOR__): Define to 6.
10313 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10315 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10318 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10320 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10321 number of mmaps. n_mmaps_max is the target.
10322 * malloc/hooks.c: Likewise.
10323 * malloc/arena.c: Likewise.
10325 2007-05-12 Andreas Jaeger <aj@suse.de>
10327 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10330 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10332 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10333 adding new variables.
10335 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10336 optimize. Completely extend global scope array before making the
10337 new entries visible.
10339 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10341 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10342 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10345 * include/link.h: Move l_version and l_nversion members around to
10348 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10350 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10351 (__sched_setaffinity_new): If syscall was successful and
10352 RESET_VGETCPU_CACHE is defined, use it before returning.
10353 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10355 * io/sys/stat.h: Make sure struct timespec is defined for
10358 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10360 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10361 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10362 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10363 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10364 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10365 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10366 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10367 * io/sys/stat.h: Declare utimensat, futimens.
10368 * io/utimensat.c: New file.
10369 * io/futimens.c: New file.
10370 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10371 * sysdeps/unix/sysv/linux/futimens.c: New file.
10372 * io/Makefile (routines): Add utimensat, futimens.
10373 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10374 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10375 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10378 * include/sys/cdefs.h: Redefine __nonnull so that test for
10379 incorrect parameters in the libc code itself are not omitted.
10381 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10383 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10384 exception in addition to inexact when asked to raise only FE_INEXACT.
10387 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10390 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10393 * string/strfry.c (strfry): Make result more random.
10395 2007-05-07 Richard Henderson <rth@redhat.com>
10397 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10398 if __NO_LONG_DOUBLE_MATH.
10399 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10400 available in the compiler, add .arch directive to the assembly.
10402 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10404 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10405 compat_symbol to GLIBC_2_1.
10406 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10407 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10408 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10409 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10410 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10411 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10412 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10414 (__isnanl): New compat_symbol.
10416 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10417 Jakub Jelinek <jakub@redhat.com>
10419 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10420 (new_heap): Initialize mprotect_size.
10421 (grow_heap): When growing, only mprotect from mprotect_size till
10422 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10423 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10425 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10426 Peter Bergner <bergner@us.ibm.com>
10428 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10429 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10430 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10431 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10432 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10433 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10434 Call __fe_mask_env() if all FP exceptions disabled.
10435 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10436 from old FPSCR to new fenv to propagate DFP rounding modes.
10437 Call __fe_mask_env() if FP exceptions previously enabled.
10438 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10439 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10440 transitioning from all exceptions disabled to any exception enabled
10442 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10443 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10444 when transitioning from all exceptions disabled to any exception
10445 enabled or visa versa.
10446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10447 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10448 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10449 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10451 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10453 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10456 * posix/unistd.h: Remove __THROW from fdatasync.
10458 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10461 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10463 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10465 * stdio-common/vfprintf.c (process_string_arg): Optimize
10466 ridiculous precision in wide char code printing multi-byte string.
10467 Reported by Jim Meyering <jim@meyering.net>.
10470 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10471 boundaries to work around systems with overlapping binary loading.
10472 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10474 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10476 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10477 __mbsnrtowcs after last change.
10479 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10480 (get_ident): Likewise.
10482 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10484 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10485 with setting the sticky bit.
10486 * math/test-misc.c (main): Add more truncation tests.
10488 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10490 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10491 double in the function declaration.
10492 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10493 double in the function declaration.
10494 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10495 float in the function declaration.
10496 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10497 float in the function declaration.
10499 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10500 denormal operands. Do not generate FP_EX_DENORM exception.
10501 (FP_UNPACK_RAW_EP): Ditto.
10502 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10503 undefined _FP_UNPACK_RAW_E.
10504 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10505 undefined _FP_UNPACK_RAW_EP.
10506 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10507 undefined _FP_PACK_RAW_E.
10508 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10509 undefined _FP_PACK_RAW_EP.
10511 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10513 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10516 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10517 Jakub Jelinek <jakub@redhat.com>
10519 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10520 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10522 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10524 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10526 * math/test-misc.c (main): Add tests for rounding long double
10527 values close to smallest double denormalized value to double.
10529 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10531 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10532 condition for truncating to 0. Set sticky bit for such
10535 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10537 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10538 fixed length array for ignore.
10540 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10543 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10544 stack for large precisions.
10545 * stdio-common/test-vfprintf.c (main): Add test for large
10548 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10550 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10552 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10555 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10556 account in the size check.
10557 * resolv/tst-inet_ntop.c: New test.
10558 * resolv/Makefile (tests): Add tst-inet_ntop.
10560 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10561 Jakub Jelinek <jakub@redhat.com>
10564 * malloc/malloc.c: Keep separate list for first blocks on the bin
10565 lists with a given size. This helps skipping over list elements
10566 we know won't fit in two places.
10567 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10569 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10572 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10573 label to Teredo tunnel addresses 2001://32.
10575 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10577 * locale/programs/ld-collate.c (collate_read): Allow order_start
10580 * locale/programs/ld-collate.c (collate_read): Fix printing of
10584 * locale/C-translit.h.in: Add entry for U2044.
10587 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10588 hexa-decimal floats without exponent.
10589 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10591 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10593 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10594 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10595 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10596 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10598 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10601 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10603 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10604 of 0 after the out_fail label.
10606 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10609 * iconv/gconv_charset.h (strip): Allow ':'.
10610 * iconv/iconv_open.c (iconv_open): Adjust comment.
10612 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10614 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10617 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10620 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10621 alignment of buffer and tmp_buffer.
10622 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10623 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10624 alignment of buffer.
10625 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10626 bigger than INT_MAX.
10627 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10628 h_errnop arguments. Fail if buflen is too small.
10629 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10631 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10634 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10635 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10637 2007-04-22 Roland McGrath <roland@redhat.com>
10639 * elf/elf.h (NT_PRXFPREG): New macro.
10641 2007-04-19 Andreas Jaeger <aj@suse.de>
10644 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10645 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10648 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10650 * include/sys/mman.h: Mark madvise hidden.
10651 * misc/madvise.c: Add libc_hidden_def.
10653 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10655 * nis/nis_domain_of.c (__nis_domain_of): New function.
10656 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10657 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10658 * nis/nis_call.c (rec_dirsearch): Likewise.
10659 (first_shoot): Likewise. Remove search_parent_first argument.
10660 (struct nis_server_cache): Rename search_parent_first field
10662 (nis_server_cache_search, nis_server_cache_add): Rename
10663 search_parent_first argument to search_parent.
10664 (__nisfind_server): Likewise. If search_parent, call
10667 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10669 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10671 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10674 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10676 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10679 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10681 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10683 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10684 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10685 current number of locales in SUPPORTED.
10686 (create_archive): Initialize serial.
10687 (enlarge_archive): Preserve aliases rather than duplicating
10690 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10692 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10693 after _IO_un_link, not before it.
10695 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10696 special case handling when wcp == wstartp + 1. Fix a comment typo.
10697 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10699 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10701 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10702 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10703 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10705 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10706 _IO_file_xsgetn_maybe_mmap): Likewise.
10707 * libio/oldfileops.c (old_do_write): Likewise.
10708 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10709 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10710 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10711 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10712 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10713 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10714 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10715 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10716 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10717 _IO_file_underflow, _IO_file_underflow_mmap,
10718 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10719 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10720 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10721 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10722 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10723 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10724 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10725 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10726 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10727 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10728 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10729 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10730 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10731 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10732 _IO_adjust_column_internal, _IO_default_uflow_internal,
10733 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10734 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10735 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10736 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10737 _IO_file_close_it_internal, _IO_file_underflow_internal,
10738 _IO_file_overflow_internal, _IO_file_attach_internal,
10739 _IO_file_fopen_internal, _IO_file_sync_internal,
10740 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10741 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10742 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10743 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10744 _IO_seekpos_unlocked): Likewise.
10745 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10746 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10748 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10750 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10751 argument in xmalloc size computation.
10753 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10755 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10756 math_opt_barrier and math_force_eval macros.
10758 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10761 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10762 * sysdeps/i386/fpu/math_private.h: New file.
10763 * sysdeps/x86_64/fpu/math_private.h: New file.
10764 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10765 math_force_eval macros. Use "+m" constraint on asm rather than
10767 * math/s_nextafter.c (__nextafter): Likewise.
10768 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10770 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10771 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10772 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10773 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10774 math_opt_barrier and math_force_eval macros.
10775 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10776 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10777 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10778 (__nexttoward): Use math_opt_barrier and
10779 math_force_eval macros. Use "+m" constraint on asm rather than
10780 "=m" and "m". Only use asm to force double result if
10781 FLT_EVAL_METHOD is 2.
10782 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10783 (__nexttowardf): Use math_opt_barrier and
10784 math_force_eval macros. Use "+m" constraint on asm rather than
10785 "=m" and "m". Only use asm to force double result if
10786 FLT_EVAL_METHOD is not 0.
10787 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10788 (__nexttowardf): Use math_opt_barrier and
10789 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10790 x to float using asm.
10791 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10792 (__nldbl_nexttowardf): Use math_opt_barrier and
10793 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10794 x to float using asm.
10795 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10796 (__nexttowardf): Use math_opt_barrier and math_force_eval
10797 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10798 * math/bug-nextafter.c (zero, inf): New variables.
10799 (main): Add new tests.
10800 * math/bug-nexttoward.c (zero, inf): New variables.
10801 (main): Add new tests.
10803 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10806 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10807 exceptions both in SW and MXCSR.
10808 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10809 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10810 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10811 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10812 in MXCSR if SSE is available.
10813 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10815 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10817 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10818 Return 0 rather than 1.
10819 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10820 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10821 * math/test-fenv.c (feholdexcept_tests): New function.
10824 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10827 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10830 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10833 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10834 Reported by David Anderson <davea42@earthlink.net>.
10836 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10838 * posix/sys/wait.h: Remove unnecessary forward declaration.
10840 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10842 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10843 with obj->do_servers after first_shoot.
10845 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10847 * posix/Makefile (routines): Add sched_cpucount.
10848 (tests): Add tst-cpucount.
10849 * posix/sched_cpucount.c: New file.
10850 * posix/tst-cpucount.c: New file.
10851 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10852 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10853 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10854 * posix/sched.h: Define CPU_COUNT.
10856 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10858 * posix/fnmatch.c (STRUCT): Define.
10859 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10860 * posix/fnmatch_loop.c (struct STRUCT): New type.
10861 (FCT): Add ends argument. If ends != NULL and normal * is
10862 seen in the pattern, store current pattern and string pointers
10863 and return. Adjust recursive calls.
10864 (EXT): Adjust FCT callers.
10865 (STRUCT): Undef at the end of the file.
10866 * posix/Makefile (tests): Add tst-fnmatch2.
10867 * posix/tst-fnmatch2.c: New test.
10869 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10871 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10874 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10875 Change last argument to unsigned int.
10877 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10879 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10881 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10883 * config.h.in (HAVE_LIBCAP): Add.
10884 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10885 sys/capabilities.h.
10886 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10887 free_caps. Cast away const from 4th cap_set_flag argument.
10889 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10891 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10893 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10894 Add sync_file_range.
10895 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10897 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10899 * sysdeps/powerpc/bits/atomic.h
10900 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10901 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10902 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10903 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10904 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10905 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10906 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10907 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10908 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10909 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10910 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10911 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10912 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10913 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10914 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10915 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10916 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10917 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10918 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10919 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10921 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10923 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10924 (__cache_line_size): Define the variable here. Add
10925 attribute_hidden, remove weak_extern.
10926 (__libc_start_main): Set __cache_line_size
10928 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10929 (__cache_line_size): Define the variable here. Add
10930 attribute_hidden, remove weak_extern.
10931 (DL_PLATFORM_AUXV): Set __cache_line_size
10933 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10934 weak_extern, add attribute_hidden.
10935 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10937 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10939 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10941 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10944 * timezone/africa: Update from tzdata2007d.
10945 * timezone/asia: Likewise.
10946 * timezone/australasia: Likewise.
10947 * timezone/backward: Likewise.
10948 * timezone/europe: Likewise.
10949 * timezone/iso3166.tab: Likewise.
10950 * timezone/leapseconds: Likewise.
10951 * timezone/northamerica: Likewise.
10952 * timezone/southamerica: Likewise.
10953 * timezone/zone.tab: Likewise.
10955 * timezone/private.h: Update from tzcode2007d.
10956 * timezone/zdump.c: Likewise.
10957 * timezone/zic.c: Likewise.
10959 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10961 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10962 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10964 (nis_server_cache_search, nis_server_cache_add): New functions.
10965 (__nisfind_server): Use them. Add dbp and flags argument, if
10966 call __nisbind_create.
10967 (__nisbind_create): Add server_used and current_ep arguments,
10968 only call __nis_findfastest if server_used is ~0.
10969 (__do_niscall2, __prepare_niscall): Adjust callers.
10970 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10971 ckey_cache_euid, ckey_cache_lock): New variables.
10972 (get_ckey): New function.
10973 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10974 __pmap_getnisport. Save __pmap_getnisport result in
10975 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10977 * nis/nis_lookup.c (nis_lookup): Likewise.
10978 * nis/nis_table.c (nis_list): Likewise.
10979 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10982 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10983 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10984 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10985 _nss_nisplus_getservbyport_r): Likewise.
10986 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10987 _nss_nisplus_getnetbyaddr_r): Likewise.
10988 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10989 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10990 _nss_nisplus_getntohost_r): Likewise.
10991 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10992 _nss_nisplus_getrpcbynumber_r): Likewise.
10994 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10996 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10997 * configure: Rebuilt.
10999 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11001 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11003 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11006 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11009 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11011 * nscd/gai.c: Include alloca.h.
11012 (__libc_use_alloca): Define.
11014 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11016 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11018 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11019 (DL_DST_REQUIRED): Adjust user.
11021 * include/dlfcn.h (struct link_map): New forward decl.
11023 * inet/getnameinfo.c: Include stddef.h.
11024 (getnameinfo): Use offsetof.
11026 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11028 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11030 * string/strerror_l.c: Include stdlib.h.
11032 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11033 * config.make.in (gnu89-inline-CFLAGS): New variable.
11034 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11036 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11037 * argp/argp.h: Use it.
11038 * bits/mathinline.h: Likewise.
11039 * bits/sigset.h: Likewise.
11040 * bits/string.h: Likewise.
11041 * ctype/ctype.h: Likewise.
11042 * hurd/hurd.h: Likewise.
11043 * hurd/hurd/fd.h: Likewise.
11044 * hurd/hurd/port.h: Likewise.
11045 * hurd/hurd/signal.h: Likewise.
11046 * hurd/hurd/threadvar.h: Likewise.
11047 * hurd/hurd/userlink.h: Likewise.
11048 * io/sys/stat.h: Likewise.
11049 * libio/bits/stdio.h: Likewise.
11050 * libio/bits/stdio2.h: Likewise.
11051 * mach/lock-intern.h: Likewise.
11052 * mach/mach/mig_support.h: Likewise.
11053 * math/bits/cmathcalls.h: Likewise.
11054 * posix/bits/unistd.h: Likewise.
11055 * socket/bits/socket2.h: Likewise.
11056 * stdlib/bits/stdlib.h: Likewise.
11057 * stdlib/stdlib.h: Likewise.
11058 * string/argz.h: Likewise.
11059 * string/bits/string2.h: Likewise.
11060 * string/bits/string3.h: Likewise.
11061 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11062 * sysdeps/generic/inttypes.h: Likewise.
11063 * sysdeps/generic/machine-lock.h: Likewise.
11064 * sysdeps/generic/machine-sp.h: Likewise.
11065 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11066 * sysdeps/i386/i486/bits/string.h: Likewise.
11067 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11068 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11069 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11070 * sysdeps/mach/i386/machine-lock.h: Likewise.
11071 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11072 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11073 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11074 * sysdeps/s390/bits/string.h: Likewise.
11075 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11076 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11077 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11078 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11079 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11080 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11081 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11082 * wcsmbs/bits/wchar2.h: Likewise.
11083 * wcsmbs/wchar.h: Likewise.
11084 * stdlib/gmp.h: Likewise. Include <features.h> to get
11085 __extern_inline definition.
11087 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11089 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11093 * math/libm-test.inc (log_test): Test -Inf and NaN.
11094 (log10_test, log1p_test, log2_test): Test -Inf.
11095 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11096 FE_INVALID when argument is qNaN.
11097 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11098 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11099 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11100 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11101 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11102 testb $4, %ah and jump if non-zero.
11103 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11104 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11107 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11108 ancestors with the same depths.
11109 Patch by Niels Moeller <nisse@lysator.liu.se>.
11110 (filter_doc): Don't crash if argp is NULL.
11111 * argp/Makefile (tests): Add tst-argp2.
11112 * argp/tst-argp2.c: New test.
11115 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11117 (updwtmp_file): Likewise.
11120 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11121 (inet6_opt_append): Don't check extlen is big enough if extbuf
11123 (inet6_opt_finish): Likewise.
11124 * inet/Makefile (tests): Add test-inet6_opt.
11125 * inet/test-inet6_opt.c: New test.
11127 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11128 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11129 NLMSG_ERR. Instead use a page sized buffer.
11130 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11133 2007-03-14 Richard Henderson <rth@redhat.com>
11135 * sysdeps/alpha/fpu/s_llround.c: New file.
11136 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11137 * sysdeps/alpha/fpu/s_lround.c: New file.
11138 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11139 * sysdeps/alpha/fpu/s_round.c: New file.
11140 * sysdeps/alpha/fpu/s_roundf.c: New file.
11141 * sysdeps/alpha/fpu/s_trunc.c: New file.
11142 * sysdeps/alpha/fpu/s_truncf.c: New file.
11144 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11145 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11146 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11147 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11148 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11149 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11151 * sysdeps/alpha/fpu/s_fmax.S: New file.
11152 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11153 * sysdeps/alpha/fpu/s_fmin.S: New file.
11154 * sysdeps/alpha/fpu/s_fminf.S: New file.
11155 * sysdeps/alpha/fpu/s_isnan.c: New file.
11156 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11157 * sysdeps/alpha/fpu/s_llrint.c: New file.
11158 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11159 * sysdeps/alpha/fpu/s_lrint.c: New file.
11160 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11161 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11162 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11164 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11165 (__fdimf, fdimf, __fdim, fdim): Remove.
11166 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11167 (__isnanf, __isnan, __isnanl): New.
11169 2007-03-13 Richard Henderson <rth@redhat.com>
11171 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11173 2007-03-13 Richard Henderson <rth@redhat.com>
11175 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11176 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11177 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11178 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11179 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11180 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11182 2007-03-13 Richard Henderson <rth@redhat.com>
11184 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11185 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11186 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11187 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11188 Move to dl-auxv.h; initialize instead of extern weak.
11189 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11191 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11192 Extern instead of initialized.
11194 2007-03-13 Richard Henderson <rth@redhat.com>
11196 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11197 __sigsuspend_nocancel.
11199 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11201 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11202 172.16/12 address range.
11204 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11206 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11207 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11210 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11213 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11215 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11217 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11218 for x qNaN and y either +-inf or non-integer value.
11219 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11220 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11221 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11223 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11225 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11226 from sysdep_headers.
11228 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11230 * time/tzfile.c (find_transition): Instead of a linear search try to
11231 guess the transition index, use a linear search if the result is at
11232 most 10 transitions away from the guess or binary search otherwise.
11234 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11236 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11237 memory reallocation.
11239 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11241 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11242 and fix some typos.
11243 Optimize use of TOLOWER.
11246 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11247 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11248 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11251 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11252 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11255 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11256 (open_dir_stream): Likewise.
11257 * io/Makefile (tests): Add bug-ftw5.
11258 * io/bug-ftw5.c: New file.
11260 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11261 * nscd/servicescache.c (cache_addserv): Likewise.
11263 * nscd/grpcache.c (cache_addgr): In case a record changed on
11264 refresh, adjust key_copy.
11267 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11268 refresh, adjust key_copy.
11271 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11273 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11275 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11277 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11280 * stdio-common/vfscanf.c: Small cleanups throughout.
11282 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11285 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11286 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11287 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11288 Patch by Jared Casper <jaredcasper@gmail.com>.
11290 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11291 * sysdeps/unix/opendir.c: Likewise.
11292 * sysdeps/unix/readdir.c: Likewise.
11295 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11297 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11299 * stdio-common/vfscanf.c: Fix problems in width accounting.
11300 * stdio-common/tst-sscanf.c (double_tests): New tests.
11301 (main): Hook them up.
11303 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11304 More simplifications of floating-point reader.
11306 * stdio-common/Makefile (tests): Add tst-swscanf.
11307 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11309 * stdio-common/tst-swscanf.c: New file.
11311 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11314 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11315 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11316 Remove using for __jmp_buf_tag.
11317 * locale/locale.h (struct lconv): Also define in std namespace.
11318 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11321 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11322 using __libc_enable_secure.
11325 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11328 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11329 of names for ellipsises.
11332 * malloc/memusage.sh: Cleanups.
11333 * debug/xtrace.sh: Quoting and trap changes.
11335 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11337 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11339 * locale/iso-3166.def: Update entry for Serbia.
11340 * locale/iso-4217.def: Define RSD, remove CSD.
11342 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11343 and 64-bit operations.
11346 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11349 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11352 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11355 * assert/assert.h (assert): Simplify.
11356 (assert_perror): Likewise.
11357 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11359 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11362 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11363 change: don't pass NULL in place of an integer.
11365 2007-02-02 Bruno Haible <bruno@clisp.org>
11368 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11369 Add mapping for U+327E.
11370 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11371 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11372 mapping of 0xD9 0xE8.
11373 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11375 Reported by Jungshik Shin <jungshik@google.com>.
11378 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11379 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11380 Reported by Jungshik Shin <jungshik@google.com>.
11382 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11384 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11388 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11389 byte variants. Patch mostly be tom@tommay.net.
11391 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11394 * posix/glob.c (attribute_hidden): Define if not defined.
11395 (glob): Unescape dirname, filename or username when needed and not
11396 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11397 is NULL. Handle unescaped [ in pattern without closing ].
11398 Don't pass GLOB_CHECK down to recursive glob for directories.
11399 (__glob_pattern_type): New function.
11400 (__glob_pattern_p): Implement using __glob_pattern_type.
11401 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11402 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11403 Remove unreachable code.
11404 * posix/globtest.sh: Add a couple of new tests.
11406 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11408 * po/ru.po: Update from translation team.
11410 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11412 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11413 to the list of i486+ CPUs.
11414 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11416 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11418 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11419 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11422 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11424 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11426 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11427 * resolv/res_mkquery.c: Define __res_nopt.
11428 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11429 try adding EDNS0 record.
11430 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11431 EDNS0 record was send make sure we don't try it again.
11432 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11433 * include/resolv.h: Declare __res_nopt.
11435 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11438 * time/strptime_l.c (__strptime_internal): Set have_mon for
11439 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11440 have been computed from tm_yday and tm_year. Don't crash
11441 in day_of_the_week or day_of_the_year if not have_mon
11442 and tm_mon contains bogus value.
11443 * time/Makefile (tests): Add tst-strptime3.
11444 * time/tst-strptime3.c: New test.
11446 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11449 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11450 bit for RE_HAT_LISTS_NOT_NEWLINE.
11451 (build_charclass_op): Remove bogus comment.
11452 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11453 * posix/bug-regex27.c: New test.
11454 * posix/bug-regex28.c: New test.
11456 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11458 * po/sv.po: Update from translation team.
11460 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11462 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11464 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11466 * include/locale.h (__uselocale): Add libc_hidden_proto.
11467 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11469 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11472 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11474 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11476 (PTR_DEMANGLE): Real definition now that it's not the same as
11477 PRT_MANGLE anymore.
11478 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11480 * string/strerror_l.c: New file.
11481 * string/Makefile (routines): Add strerror_l.
11482 * string/string.h: Declare strerror_l.
11483 * string/Versions: Export strerror_l for GLIBC_2.6.
11485 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11487 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11488 as parameter. Construct request record. Try sending request
11489 before the first poll use, it usually succeeds. Adjust all
11491 * nscd/nscd-client.h: Define MAXKEYLEN.
11492 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11494 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11496 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11498 * nscd/nscd_helper.c: Include string.h.
11499 (__nscd_cache_search): Remove const qualifier from return value.
11500 On strict alignment architectures check hash entry and data head
11502 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11503 mmapped data during GC cycle contains garbage. If
11504 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11505 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11507 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11508 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11509 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11510 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11511 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11513 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11515 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11517 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11519 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11520 names not numbers in cfi_*.
11522 2007-01-26 Andreas Jaeger <aj@suse.de>
11524 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11525 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11526 Correct values of PER_HPUX and PER_OSF4.
11528 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11530 * elf/dl-minimal.c: Undefine _itoa first.
11531 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11532 * malloc/mtrace.c: Revert last change.
11533 * posix/wordexp.c: Likewise.
11535 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11537 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11538 and __geode__ to the list of i486+ CPUs.
11539 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11541 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11543 * stdio-common/_itoa.c: Include <limits.h>.
11544 * stdio-common/_itowa.c: Likewise.
11546 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11548 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11550 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11552 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11554 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11558 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11559 * stdio-common/Makefile (tests): Add bug17.
11560 * stdio-common/bug17.c: New file.
11562 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11564 * iconvdata/brf.c: New file.
11565 * iconvdata/testdata/BRF: New file.
11566 * iconvdata/testdata/BRF..UTF8: New file.
11567 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11568 * iconvdata/Makefile: Add rules to build BRF.
11569 * iconvdata/TESTS: Add BRF entry.
11570 * iconvdata/gconv-modules: Likewise.
11571 * iconvdata/tst-tables.sh: Likewise.
11573 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11575 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11576 type `long long int', not `long int'.
11577 (wcstoq): Likewise.
11579 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11581 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11582 of values on 64-bit platforms which are too large.
11584 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11585 Joe Kerian <jkerian@us.us.ibm.com>
11588 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11589 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11590 (__copysignl): Use signbit() for comparison.
11591 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11592 SET_LDOUBLE_WORDS64.
11595 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11596 (__ceill): Remove calls to fegetround(), fesetround().
11597 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11598 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11599 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11601 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11603 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11605 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11607 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11609 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11611 * csu/libc-start.c: Likewise.
11613 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11615 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11616 really work anyway.
11618 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11620 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11622 (handle_request): Remove unnecessary tests.
11624 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11626 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11628 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11629 workbits in semi-raw fraction.
11631 * math/test-misc.c: Add new tests.
11633 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11635 * math/basic-test.c: Include test-skeleton.c.
11636 (TEST_TRUNC): Define.
11637 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11638 (main): Rename to ...
11639 (do_test): ...this. Run new tests.
11640 (TEST_FUNCTION): Define.
11642 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11643 Joe Kerian <jkerian@us.us.ibm.com>
11646 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11647 handling for high words.
11648 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11649 and overflow for infinity.
11651 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11653 * nscd/connections.c (handle_request): Add a __builtin_expect.
11655 * nscd/connections.c (serv2db): Change type into structure which
11656 also says whether this is a request for data. Renamed to
11657 servinfo. All users changed.
11658 (handle_request): Much simpler test whether we should search the cache.
11660 * nscd/connections.c (handle_request): Fix thinko in selinux test
11663 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11664 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11665 it before getting dl_load_lock and then relock.
11666 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11667 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11668 case we unlocked the scope.
11669 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11670 _dl_lookup_symbol_x in case we locked the scope.
11671 (_dl_profile_fixup): Likewise.
11672 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11673 set DL_LOOKUP_SCOPE_LOCK.
11675 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11677 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11678 CFLAGS-getsrvbynpt_r.c.
11679 * nscd/getsrvbynm_r.c: New file.
11680 * nscd/getsrvbypt_r.c: New file.
11681 * nscd/nscd_getserv_r.c: New file.
11682 * nscd/servicescache.c: New file.
11683 * nscd/Makefile (routines): Add nscd_getserv_r.
11684 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11685 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11686 CFLAGS-getsrvbypt_r.c.
11687 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11688 table. Add entries for services database.
11689 * nscd/connections.c (serv2str): Mark as const. Add entries for
11691 (dbs): Add .reset_res and servdb initialization.
11692 (serv2db): Add entries for services database.
11693 (verify_persistent_db): Accept dbnr == servdb.
11694 (invalidate_cache): Rewrite database name recognition to use a table.
11695 Call res_init() if .reset_res is set for database.
11696 (handle_request): Add code to handle services database.
11697 * nscd/gai.c: Don't define __getservbyname_r.
11698 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11699 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11700 (serv_response_header): Define.
11701 (struct datahead): Add serv_response_header member.
11702 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11704 * nscd/nscd.conf: Add entries for services database.
11705 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11706 Declare serv_iov_disabled.
11707 Declare addservbyname, readdservbyname, addservbyport, and
11709 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11710 (find_db): Fix error message.
11711 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11712 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11713 * nscd/selinux.c (perms): Add entries for services database.
11714 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11715 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11717 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11718 * nscd/hstcache.c: Likewise.
11719 * nscd/pwdcache.c: Likewise.
11721 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11722 computation of keylen.
11724 * include/string.h: Only redefine strndupa if this is really for
11727 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11729 * nscd/nscd_gethst_r.c: Minor cleanups.
11731 * nscd/connections.c (handle_request): Check selinux permissions
11732 for all non-admin commands.
11734 * sysdeps/i386/i486/bits/atomic.h: Define
11735 atomic_compare_and_exchange_val_acq,
11736 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11737 using __sync_* built-ins for gcc >= 4.1.
11738 * sysdeps/x86_64/bits/atomic.h: Likewise.
11741 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11744 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11746 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11747 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11748 (do_test): Check errno and exit(0) if ENOSYS.
11750 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11752 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11753 thousands separators.
11754 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11755 * stdlib/tst-strtod4.c: New test.
11758 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11759 hexadecimal digit should accept just the initial 0.
11760 * stdlib/tst-strtod2.c (tests): New variable.
11761 (do_test): Run several tests rather than just one.
11763 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11765 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11766 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11768 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11770 * io/fts.c: Make sure fts_cur is always valid after return from
11772 Patch by Miloslav Trmac <mitr@redhat.com>.
11774 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11776 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11777 (R_MIPS_NUM): Bump by 1.
11779 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11781 * posix/execvp.c: Include alloca.h.
11782 (allocate_scripts_argv): Renamed to...
11783 (scripts_argv): ... this. Don't allocate buffer here nor count
11785 (execvp): Use alloca if possible.
11786 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11787 * posix/tst-vfork3.c: New test.
11789 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11791 * string/Makefile (tst-strxfrm2-ENV): Define.
11792 * stdlib/Makefile (tst-strtod3-ENV): Define.
11794 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11796 * posix/getconf.c: Update copyright year.
11797 * nss/getent.c: Likewise.
11798 * iconv/iconvconfig.c: Likewise.
11799 * iconv/iconv_prog.c: Likewise.
11800 * elf/ldconfig.c: Likewise.
11801 * catgets/gencat.c: Likewise.
11802 * csu/version.c: Likewise.
11803 * elf/ldd.bash.in: Likewise.
11804 * elf/sprof.c (print_version): Likewise.
11805 * locale/programs/locale.c: Likewise.
11806 * locale/programs/localedef.c: Likewise.
11807 * nscd/nscd.c (print_version): Likewise.
11808 * debug/xtrace.sh: Likewise.
11809 * malloc/memusage.sh: Likewise.
11810 * malloc/mtrace.pl: Likewise.
11811 * debug/catchsegv.sh: Likewise.
11813 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11815 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11818 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11820 * posix/wordexp.c: Remove some unnecessary tests.
11822 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11824 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11825 blacklist the group till after we look it up.
11827 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11829 * include/atomic.h (atomic_forced_read): New macro.
11831 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11833 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11835 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11837 * nss/getXXbyYY_r.c: Include atomic.h.
11838 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11839 add atomic_write_barrier () in between.
11841 * stdlib/Makefile (tests): Add tst-makecontext.
11842 * stdlib/tst-makecontext.c: New test.
11844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11845 (__makecontext): Don't realign uc_mcontext.uc_regs.
11847 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11849 * elf/dl-support.c: Include dl-procinfo.h.
11850 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11851 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11852 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11854 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11855 hardcoded constants.
11856 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11857 PPC_PLATFORM_* macros for array designators.
11859 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11861 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11862 names to the beginning.
11863 (_dl_powerpc_platforms): Add "power6x".
11864 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11865 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11866 (_DL_PLATFORMS_COUNT): Increase.
11867 (_dl_string_platform): Handle power6x case.
11868 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11869 PPC_FEATURE_POWER6_EXT): Define.
11870 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11872 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11875 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11876 [-2^31 .. 2^31) range.
11877 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11879 * stdlib/tst-rand48-2.c: New test.
11880 * stdlib/Makefile (tests): Add tst-rand48-2.
11882 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11884 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11886 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11888 * misc/tst-pselect.c (do_test): Make sure the helper process is
11889 terminating when the test is aborted.
11891 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11893 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11894 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11895 Handle relatime mount option.
11898 * libio/Makefile (tests): Add tst-setvbuf1.
11899 * libio/tst-setvbuf1.c: New file.
11901 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11904 * libio/genops.c (__uflow): Fix a typo.
11905 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11906 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11907 the narrow buffer size.
11909 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11912 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11913 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11914 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11916 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11917 _IO_wstr_finish): Likewise.
11918 * libio/wmemstream.c (open_wmemstream): Likewise.
11919 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11920 even for wide streams.
11922 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11927 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11929 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11930 separators also if no non-zero digits found.
11931 * stdlib/Makefile (tests): Add tst-strtod3.
11933 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11936 * include/features.h: Fix comment about default value for
11940 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11941 empty parsed strings.
11942 * stdlib/Makefile (tests): Add tst-strtod2.
11943 * stdlib/tst-strtod2.c: New file.
11946 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11948 * stdlib/Makefile (tests): Add tst-atof2.
11949 * stdlib/tst-atof2.c: New file.
11952 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11953 correctly if removing trailing zero of hex-float.
11954 * stdlib/Makefile (tests): Add tst-atof1.
11955 * stdlib/tst-atof1.c: New file.
11957 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11959 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11960 Start searching for next comma at p rather than rest.
11961 * misc/Makefile (tests): Add tst-mntent2.
11962 * misc/tst-mntent2.c: New test.
11964 * misc/getusershell.c (initshells): Check for integer overflows.
11965 Make strings buffer one bigger as fgets always succeeds when second
11966 argument is 1. Don't use calloc for shells array. Disallow
11969 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11971 * malloc/memusage.c: Handle realloc with new size of zero and
11972 non-NULL pointer correctly.
11973 (me): Really write first record twice.
11974 (struct entry): Make format bi-arch safe.
11975 (dest): Write out more realloc statistics.
11976 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11978 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11980 * nis/nis_subr.c (nis_getnames): Revert last change.
11982 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11984 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11985 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11986 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11987 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11989 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11990 * io/tst-ttyname_r.c: New test.
11992 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11994 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11996 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11998 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11999 jump table entries.
12001 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12003 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12004 `clone' function to ensure proper unwinding stop of gdb.
12005 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12007 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12009 * nscd/nscd.init: Remove obsolete and commented-out -S option
12012 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12015 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12018 * manual/string.texi (strtok): Remove duplicate paragraph.
12020 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12022 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12023 libgcc not supporting `rflags' unwinding (register # >= 17).
12025 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12027 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12030 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12031 Jakub Jelinek <jakub@redhat.com>
12032 Jan Kratochvil <jan.kratochvil@redhat.com>
12034 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12035 unwind information.
12036 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12037 'restore_rt' even in the 'signal' directory.
12038 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12040 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12043 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12044 malloc crashed. Don't allocate memory unnecessarily in each
12047 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12049 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12051 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12053 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12055 2006-11-18 Bruno Haible <bruno@clisp.org>
12057 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12058 __sysconf only after having tried to call getgroups32.
12060 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12062 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12063 addresses for IPv4 queries if they can be mapped.
12065 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12067 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12068 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12069 (signmask): Add .size directive.
12070 (othermask): Add .type directive.
12072 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12074 * po/nl.po: Update from translation team.
12076 * timezone/zdump.c: Redo fix for BZ #3137.
12078 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12080 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12081 to first_unused after parsing :include: file.
12083 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12085 * timezone/africa: Update from tzdata2006o.
12086 * timezone/antarctica: Likewise.
12087 * timezone/asia: Likewise.
12088 * timezone/australasia: Likewise.
12089 * timezone/backward: Likewise.
12090 * timezone/europe: Likewise.
12091 * timezone/iso3166.tab: Likewise.
12092 * timezone/northamerica: Likewise.
12093 * timezone/southamerica: Likewise.
12094 * timezone/zone.tab: Likewise.
12096 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12097 on machines with 64-bit time_t.
12099 * timezone/checktab.awk: Update from tzcode2006o.
12100 * timezone/ialloc.c: Likewise.
12101 * timezone/private.h: Likewise.
12102 * timezone/scheck.c: Likewise.
12103 * timezone/tzfile.h: Likewise.
12104 * timezone/tzselect.ksh: Likewise.
12105 * timezone/zdump.c: Likewise.
12106 * timezone/zic.c: Likewise.
12109 * elf/ldconfig.c (main): Call setlocale and textdomain.
12110 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12113 * manual/argp.texi: Fix typos.
12114 * manual/charset.texi: Likewise.
12115 * manual/errno.texi: Likewise.
12116 * manual/filesys.texi: Likewise.
12117 * manual/lang.texi: Likewise.
12118 * manual/maint.texi: Likewise.
12119 * manual/memory.texi: Likewise.
12120 * manual/message.texi: Likewise.
12121 * manual/resource.texi: Likewise.
12122 * manual/search.texi: Likewise.
12123 * manual/signal.texi: Likewise.
12124 * manual/startup.texi: Likewise.
12125 * manual/stdio.texi: Likewise.
12126 * manual/sysinfo.texi: Likewise.
12127 * manual/syslog.texi: Likewise.
12128 * manual/time.texi: Likewise.
12129 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12132 * sunrpc/clnt_raw.c: Minimal message improvements.
12133 * sunrpc/pm_getmaps.c: Likewise.
12134 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12135 * nis/nis_print_group_entry.c: Likewise.
12136 * locale/programs/repertoire.c: Likewise.
12137 * locale/programs/charmap.c: Likewise.
12138 * malloc/memusage.sh: Likewise.
12139 * elf/dl-deps.c: Likewise.
12140 * locale/programs/ld-collate.c: Likewise.
12141 * libio/vswprintf.c: Likewise.
12142 * malloc/memusagestat.c: Likewise.
12143 * sunrpc/auth_unix.c: Likewise.
12144 * sunrpc/rpc_main.c: Likewise.
12145 * nscd/cache.c: Likewise.
12146 * locale/programs/repertoire.c: Unify output messages.
12147 * locale/programs/charmap.c: Likewise.
12148 * locale/programs/ld-ctype.c: Likewise.
12149 * locale/programs/ld-monetary.c: Likewise.
12150 * locale/programs/ld-numeric.c: Likewise.
12151 * locale/programs/ld-time.c: Likewise.
12152 * elf/ldconfig.c: Likewise.
12153 * nscd/selinux.c: Likewise.
12154 * elf/cache.c: Likewise.
12155 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12158 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12162 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12164 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12165 if N is one bigger than return value.
12166 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12167 and l1 last arguments, if buf is defined, verify the return value
12168 equals to strlen (buf) and verify no byte beyond passed length
12171 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12173 * po/sv.po: Update from translation team.
12175 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12177 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12178 noinline attribute.
12180 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12182 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12183 noinline attribute.
12185 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12186 Use __new_sys_siglist instead of _sys_siglist_internal as
12187 second macro argument.
12188 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12191 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12194 * posix/unistd.h (sysconf): Remove const attribute.
12196 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12197 temporary or deprecated addresses.
12198 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12200 * string/Makefile (tests): Add tst-strxfrm2.
12201 * string/tst-strxfrm2.c: New file.
12203 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12205 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12206 rather than r->r_brk.
12208 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12210 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12211 optimization even if needed > n.
12213 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12214 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12215 return false, otherwise return true.
12216 (cache_rpath): Return decompose_rpath return value.
12218 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12220 * include/libc-symbols.h (declare_symbol): Rename to...
12221 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12222 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12224 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12226 * sysdeps/gnu/siglist.c: Likewise.
12228 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12230 * sysdeps/powerpc/fpu/bits/mathinline.h
12231 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12232 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12234 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12236 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12237 Update handling of cache descriptor 0x49 for new models.
12238 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12241 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12243 * malloc/memusage.c (dest): Reset not_me back to false after
12244 printing statistics.
12246 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12248 * configure.in: Work around ld --help change and avoid -z relro
12249 test completely if the architecture doesn't care about security.
12251 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12253 * po/sv.po: Update from translation team.
12255 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12257 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12258 generate compatibility version.
12260 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12262 * configure.in: Relax -z relro requirement a bit.
12264 * po/sv.po: Update from translation team.
12266 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12268 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12269 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12270 * elf/dl-close.c (_dl_close_worker): Likewise.
12271 * elf/dl-open.c (_dl_open_worker): Likewise.
12272 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12274 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12276 * configure.in: Require assembler support for visibility, compiler
12277 support for visibility and aliases, linker support for various -z
12279 * Makeconfig: Remove conditional code which now is unnecessary.
12280 * config.h.in: Likewise.
12281 * config.make.in: Likewise.
12282 * dlfcn/Makefile: Likewise.
12283 * elf/Makefile: Likewise.
12284 * elf/dl-load.c: Likewise.
12285 * elf/rtld.c: Likewise.
12286 * include/libc-symbols.h: Likewise.
12287 * include/stdio.h: Likewise.
12288 * io/Makefile: Likewise.
12289 * io/fstat.c: Likewise.
12290 * io/fstat64.c: Likewise.
12291 * io/fstatat.c: Likewise.
12292 * io/fstatat64.c: Likewise.
12293 * io/lstat.c: Likewise.
12294 * io/lstat64.c: Likewise.
12295 * io/mknod.c: Likewise.
12296 * io/mknodat.c: Likewise.
12297 * io/stat.c: Likewise.
12298 * io/stat64.c: Likewise.
12299 * libio/stdio.c: Likewise.
12300 * nscd/Makefile: Likewise.
12301 * stdlib/Makefile: Likewise.
12302 * stdlib/atexit.c: Likewise.
12303 * sysdeps/generic/ldsodefs.h: Likewise.
12304 * sysdeps/i386/dl-machine.h: Likewise.
12305 * sysdeps/i386/sysdep.h: Likewise.
12306 * sysdeps/i386/i686/memcmp.S: Likewise.
12307 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12308 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12309 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12311 * Makerules: USE_TLS support is now default.
12312 * tls.make.c: Likewise.
12313 * csu/Versions: Likewise.
12314 * csu/libc-start.c: Likewise.
12315 * csu/libc-tls.c: Likewise.
12316 * csu/version.c: Likewise.
12317 * dlfcn/dlinfo.c: Likewise.
12318 * elf/dl-addr.c: Likewise.
12319 * elf/dl-cache.c: Likewise.
12320 * elf/dl-close.c: Likewise.
12321 * elf/dl-iteratephdr.c: Likewise.
12322 * elf/dl-load.c: Likewise.
12323 * elf/dl-lookup.c: Likewise.
12324 * elf/dl-object.c: Likewise.
12325 * elf/dl-open.c: Likewise.
12326 * elf/dl-reloc.c: Likewise.
12327 * elf/dl-support.c: Likewise.
12328 * elf/dl-sym.c: Likewise.
12329 * elf/dl-sysdep.c: Likewise.
12330 * elf/dl-tls.c: Likewise.
12331 * elf/ldconfig.c: Likewise.
12332 * elf/rtld.c: Likewise.
12333 * elf/tst-tls-dlinfo.c: Likewise.
12334 * elf/tst-tls1.c: Likewise.
12335 * elf/tst-tls10.h: Likewise.
12336 * elf/tst-tls14.c: Likewise.
12337 * elf/tst-tls2.c: Likewise.
12338 * elf/tst-tls3.c: Likewise.
12339 * elf/tst-tls4.c: Likewise.
12340 * elf/tst-tls5.c: Likewise.
12341 * elf/tst-tls6.c: Likewise.
12342 * elf/tst-tls7.c: Likewise.
12343 * elf/tst-tls8.c: Likewise.
12344 * elf/tst-tls9.c: Likewise.
12345 * elf/tst-tlsmod1.c: Likewise.
12346 * elf/tst-tlsmod13.c: Likewise.
12347 * elf/tst-tlsmod13a.c: Likewise.
12348 * elf/tst-tlsmod14a.c: Likewise.
12349 * elf/tst-tlsmod2.c: Likewise.
12350 * elf/tst-tlsmod3.c: Likewise.
12351 * elf/tst-tlsmod4.c: Likewise.
12352 * elf/tst-tlsmod5.c: Likewise.
12353 * elf/tst-tlsmod6.c: Likewise.
12354 * include/errno.h: Likewise.
12355 * include/link.h: Likewise.
12356 * include/tls.h: Likewise.
12357 * locale/global-locale.c: Likewise.
12358 * locale/localeinfo.h: Likewise.
12359 * malloc/arena.c: Likewise.
12360 * malloc/hooks.c: Likewise.
12361 * malloc/malloc.c: Likewise.
12362 * resolv/Versions: Likewise.
12363 * sysdeps/alpha/dl-machine.h: Likewise.
12364 * sysdeps/alpha/libc-tls.c: Likewise.
12365 * sysdeps/generic/ldsodefs.h: Likewise.
12366 * sysdeps/generic/tls.h: Likewise.
12367 * sysdeps/i386/dl-machine.h: Likewise.
12368 * sysdeps/ia64/dl-machine.h: Likewise.
12369 * sysdeps/ia64/libc-tls.c: Likewise.
12370 * sysdeps/mach/hurd/fork.c: Likewise.
12371 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12372 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12373 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12374 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12375 * sysdeps/s390/libc-tls.c: Likewise.
12376 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12377 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12378 * sysdeps/sh/dl-machine.h: Likewise.
12379 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12380 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12381 * sysdeps/x86_64/dl-machine.h: Likewise.
12383 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12384 split out locking and parameter checking.
12385 (_dl_close): Call _dl_close_worker after locking and checking.
12386 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12388 * elf/Makefile: Add rules to build and run tst-thrlock.
12389 * elf/tst-thrlock.c: New file.
12392 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12396 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12397 we are sure we do not need it anymore for _dl_close. Also move
12398 the asserts inside the lock region.
12399 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12401 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12403 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12405 (_dl_lookup_symbol_x): Adjust caller.
12407 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12409 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12411 * elf/dl-libc.c: Revert l_scope name changes.
12412 * elf/dl-load.c: Likewise.
12413 * elf/dl-object.c: Likewise.
12414 * elf/rtld.c: Likewise.
12415 * elf/dl-close.c (_dl_close): Likewise.
12416 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12417 always use __rtld_mrlock_{change,done}. Always free old scope list
12418 here if not l_scope_mem.
12419 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12420 change. Never free scope list here. Just __rtld_mrlock_lock before
12421 the lookup and __rtld_mrlock_unlock it after the lookup.
12422 * elf/dl-sym.c: Likewise.
12423 * include/link.h (struct r_scoperec): Remove.
12424 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12425 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12427 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12429 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12431 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12433 * configure.in: Disable building profile libraries by default.
12435 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12437 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12438 as signed longs, check for x_base + pos overflow.
12439 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12440 * sunrpc/tst-xdrmem2.c: New test.
12442 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12444 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12445 _dl_lookup_symbol_x code.
12447 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12449 * elf/dl-runtime.c: Include sysdep-cancel.h.
12450 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12451 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12452 instead of catomic_* macros.
12453 * elf/dl-sym.c: Include sysdep-cancel.h.
12454 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12455 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12456 * elf/dl-close.c: Include sysdep-cancel.h.
12457 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12458 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12459 * elf/dl-open.c: Include sysdep-cancel.h.
12460 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12461 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12463 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12466 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12467 fastbin rather than end of fastbin array.
12469 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12471 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12473 * sysdeps/x86_64/bits/atomic.h
12474 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12475 (catomic_decrement): Use correct body macro.
12477 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12479 * include/atomic.h: Add a unique prefix to all local variables
12481 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12483 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12486 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12489 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12491 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12493 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12496 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12497 determine highest fast bin to consolidate, always look into all of
12499 (do_check_malloc_state): Only require for empty bins for large
12500 sizes in main arena.
12502 * libio/stdio.h: Add more __wur attributes.
12504 * elf/dl-minimal.c (realloc): Optimize last patch.
12506 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12509 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12510 and use memcpy() if it does.
12512 2006-11-12 Andreas Jaeger <aj@suse.de>
12515 * manual/search.texi (Hash Search Function): Clarify.
12516 (Array Search Function): Clarify.
12518 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12521 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12523 * math/atest-exp2.c (read_mpn_hex): Likewise.
12524 * math/atest-sincos.c (main): Likewise.
12526 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12528 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12529 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12530 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12532 * Versions.def: Add GLIBC_2.6 for libc.
12534 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12536 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12538 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12540 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12542 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12544 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12545 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12547 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12549 * include/atomic.c: Define catomic_* operations.
12550 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12551 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12552 * malloc/memusage.c: Likewise.
12553 * gmon/mcount.c: Likewise.
12554 * elf/dl-close.c: Likewise.
12555 * elf/dl-open.c: Likewise.
12556 * elf/dl-profile.c: Likewise.
12557 * elf/dl-sym.c: Likewise.
12558 * elf/dl-runtime.c: Likewise.
12559 * elf/dl-fptr.c: Likewise.
12560 * resolv/res_libc.c: Likewise.
12562 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12564 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12565 components which lack them.
12567 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12568 at least one entry consisting of the parameter concatenated with
12571 2006-10-10 Roland McGrath <roland@frob.com>
12573 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12574 * sysdeps/mach/hurd/futimes.c: Likewise.
12575 * sysdeps/mach/hurd/lutimes.c: Likewise.
12577 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12578 Jakub Jelinek <jakub@redhat.com>
12580 Implement reference counting of scope records.
12581 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12582 from the list in objects which remain. Always allocate new scope
12584 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12585 don't resize, allocate a new one.
12586 * elf/dl-runtime.c: Update reference counters before using a scope
12588 * elf/dl-sym.c: Likewise.
12589 * elf/dl-libc.c: Adjust for l_scope name change.
12590 * elf/dl-load.c: Likewise.
12591 * elf/dl-object.c: Likewise.
12592 * elf/rtld.c: Likewise.
12593 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12594 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12595 Add l_scoperec_lock.
12596 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12597 * sysdeps/generic/rtld-lowlevel.h: New file.
12599 * include/atomic.h: Rename atomic_and to atomic_and_val and
12600 atomic_or to atomic_or_val. Define new macros atomic_and and
12601 atomic_or which do not return values.
12602 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12604 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12606 * po/sv.po: Update from translation team.
12608 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12610 * Versions.def: Add GLIBC_2.6 to libpthread.
12612 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12613 (versioned_symbol): Likewise.
12614 (compat_symbol): Likewise.
12616 * po/tr.po: Update from translation team.
12618 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12620 * nis/Banner: Removed. It's been integral part forever and the
12621 author info is incomplete anyway.
12622 * libio/Banner: Likewise.
12624 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12625 code, make sure the nis_freeresult call doesn't crash and that the
12626 result is reported correctly.
12628 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12630 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12631 when callback is NULL.
12633 * nis/Versions (libnss_nisplus): Add
12634 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12635 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12636 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12637 _nss_create_tablename): Rename to...
12638 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12639 ... these. No longer static.
12640 (internal_setgrent): Adjust users.
12641 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12642 Don't use locking around _nss_grp_create_tablename call.
12643 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12645 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12647 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12649 2006-10-06 Andreas Jaeger <aj@suse.de>
12651 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12653 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12655 * po/pl.po: Update from translation team.
12657 * nscd/nscd.c (main): Fix typo in message.
12658 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12660 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12663 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12664 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12665 (__sigprocmask): Define.
12667 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12669 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12672 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12674 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12675 in oldtotal and newtotal calculation.
12676 * nscd/nscd-client.h (struct mapped_database): Add datasize
12678 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12679 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12681 (__nscd_cache_search): Add checks to make sure we never reference
12682 data beyond the current mapping.
12684 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12686 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12687 variables const to avoid compiler warnings.
12689 * io/fts.c (fts_close): Remove redundant checks.
12690 (fts_build): Likewise.
12691 (fts_palloc): Likewise.
12693 * manual/message.texi (Advanced gettext functions,
12694 Using gettextized software): Fix typos.
12696 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12698 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12699 explain why there are no leaks.
12701 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12703 * libio/wmemstream.c: Include <wchar.h>.
12704 * libio/bug-wmemstream1.c: Likewise.
12705 * libio/tst-wmemstream1.c: Likewise.
12706 * libio/tst-wmemstream2.c: Likewise.
12708 * version.h (RELEASE): Bump to 2.5.
12709 * README: Regenerated.
12711 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12714 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12715 found no group members.
12716 Patch by Petr Baudis.
12718 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12720 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12721 assert bootstrap_map.l_tls_modid is zero.
12722 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12725 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12727 * libio/stdio.h: Move open_wmemstream prototype to ...
12728 * wcsmbs/wchar.h: ... here.
12730 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12733 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12734 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12735 __{,l}chown to handle the rest.
12736 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12737 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12738 __{,l}chown to handle the rest.
12739 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12741 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12742 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12745 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12746 time, rather allocate increasingly bigger arrays of pointers, if
12747 possible with alloca, if too large with malloc.
12749 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12751 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12753 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12755 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12757 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12759 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12760 IFA_F_HOMEADDRESS flag for interfaces.
12761 * include/ifaddrs.h (struct in6addrinfo): Define
12764 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12767 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12768 PTR_DEMANGLE3): Define.
12769 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12770 PTR_DEMANGLE3): Likewise.
12771 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12772 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12774 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12776 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12778 * po/libc.pot: Regenerated.
12779 * po/be.po: Updated.
12780 * po/ca.po: Likewise.
12781 * po/cs.po: Likewise.
12782 * po/da.po: Likewise.
12783 * po/de.po: Likewise.
12784 * po/el.po: Likewise.
12785 * po/en_GB.po: Likewise.
12786 * po/es.po: Likewise.
12787 * po/fi.po: Likewise.
12788 * po/fr.po: Likewise.
12789 * po/gl.po: Likewise.
12790 * po/hr.po: Likewise.
12791 * po/hu.po: Likewise.
12792 * po/ja.po: Likewise.
12793 * po/ko.po: Likewise.
12794 * po/nb.po: Likewise.
12795 * po/nl.po: Likewise.
12796 * po/pl.po: Likewise.
12797 * po/pt_BR.po: Likewise.
12798 * po/ru.po: Likewise.
12799 * po/rw.po: Likewise.
12800 * po/sk.po: Likewise.
12801 * po/sv.po: Likewise.
12802 * po/tr.po: Likewise.
12803 * po/zh_CN.po: Likewise.
12804 * po/zh_TW.po: Likewise.
12807 * iconv/iconv_prog.c (main): Fix spelling in error message.
12808 * iconv/iconvconfig.c (main): Likewise.
12809 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12810 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12811 * locale/programs/localedef.c (main): Likewise.
12812 * locale/programs/repertoire.c (repertoire_read): Likewise.
12813 * timezone/zdump.c (main): Likewise.
12814 * nscd/connections.c (handle_request): Fix spelling in log message.
12815 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12817 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12819 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12822 2006-09-20 Andreas Jaeger <aj@suse.de>
12824 * math/libm-test.inc (lrint_test_upward): Fix typo.
12826 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12829 * math/libm-test.inc (lrint_test_tonearest): New function.
12830 (lrint_test_towardzero): New function.
12831 (lrint_test_downward): New function.
12832 (lrint_test_upward): New function.
12833 (main): Run these new tests.
12834 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12835 of values near to 0.
12836 (two52): Use double not long double.
12837 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12838 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12839 (two23): Use float not double.
12840 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12841 (two23): Use float not double.
12842 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12843 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12844 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12845 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12847 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12849 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12850 Cast sp to unsigned long to avoid compiler warning.
12851 Use __makecontext_ret function instead of a trampoline on the stack.
12852 (__makecontext_ret): New function.
12853 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12855 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12857 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12858 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12861 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12863 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12864 sure no reference to the unloaded map's search list remains in the
12865 dependency's scope.
12867 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12869 * elf/Makefile: Add rules to build and run unload7 test.
12870 * elf/unload7.c: New test.
12871 * elf/unload7mod1.c: New file.
12872 * elf/unload7mod2.c: New file.
12874 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12876 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12877 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12878 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12879 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12880 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12881 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12882 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12883 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12884 PTRACE_GETEVENTMSG): Likewise.
12885 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12888 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12890 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12891 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12892 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12893 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12895 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12897 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12898 write '\0' to the fd.
12899 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12900 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12901 Change regs to unsigned long pointer from unsigned int, fix fscr
12904 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12906 * io/Makefile (CFLAGS-fstatat.c): Set.
12907 (CFLAGS-fstatat64.c): Likewise.
12908 (CFLAGS-mknodat.c): Likewise.
12910 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12911 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12912 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12913 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12915 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12916 Steven Munroe <sjmunroe@us.ibm.com>
12918 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12919 names to the beginning. Rename "cell" to "cellbe".
12920 (_dl_powerpc_platforms): New.
12921 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12922 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12923 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12924 (_DL_HWCAP_PLATFORM): Define to new mask.
12925 (_dl_platform_string, _dl_string_platform): New functions.
12926 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12927 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12929 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12932 * README.libm: Fix a thinko in sqrt algorithm description.
12935 * manual/string.texi (argz_delete): Fix prototype.
12936 Patch by <alpt@freaknet.org>.
12938 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12941 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12942 * io/tst-fcntl.c (do_prepare): Likewise.
12943 * posix/tst-exec.c (do_prepare): Likewise.
12944 * posix/tst-preadwrite.c (do_prepare): Likewise.
12945 * posix/tst-spawn.c (do_prepare): Likewise.
12946 * posix/tst-truncate.c (do_prepare): Likewise.
12947 * rt/tst-aio.c (do_prepare): Likewise.
12948 * rt/tst-aio64.c (do_prepare): Likewise.
12949 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12952 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12955 * time/mktime.c (guess_time_tm): Fix overflow detection.
12956 * time/Makefile (tests): Add bug-mktime1.
12957 * time/bug-mktime1.c: New file.
12960 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12961 (mremap): Likewise.
12963 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12966 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12967 Ensure relocation doesn't clobber any bits outside of the
12968 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12969 R_SPARC_HI22 and R_SPARC_H44.
12972 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12973 (long) (MINSIZE + nb - old_size) is positive.
12975 * malloc/arena.c (grow_heap): When growing bail even if new_size
12979 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12982 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12984 * posix/regex_internal.c (re_string_reconstruct): Handle
12985 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12986 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12987 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12988 re_string_context_at.
12989 * posix/Makefile: Add rules to build and run bug-regex26 test.
12990 * posix/bug-regex26.c: New test.
12992 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12993 rather than col_sym_free. Move seqp declaration earlier.
12995 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12997 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12999 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13000 decl before first goto out.
13002 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13004 * Makerules (shlib.lds): If have-hash-style, put .hash section
13005 at the end of the RO segment.
13007 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13009 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13010 style hash table format is used.
13012 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13014 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13015 randomization rather than before.
13016 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13018 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13020 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13022 * malloc/malloc.c (_int_malloc): Use full list insert and not
13023 shortcut which assumes the list is empty for large requests
13026 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13028 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13030 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13031 and offout arguments to the prototype.
13032 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13033 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13034 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13035 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13036 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13037 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13038 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13039 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13041 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13043 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13045 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13048 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13050 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13051 only if herrno is NETDB_INTERNAL. Handle errors other than
13052 ERANGE outside of the loops, handle TRY_AGAIN.
13054 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13055 if other's ctype category was missing.
13056 * locale/programs/ld-collate.c (collate_read): Return if
13057 copy_locale's collate category is missing.
13059 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13062 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13063 arenas if allocation failed.
13064 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13066 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13068 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13070 (malloc_state): Reduce bins size by 2.
13071 (_int_malloc): Fix test for large enough buffer for early termination.
13072 When no unsorted block matches perfectly and an exiting block has
13073 to be split, use full list insert and not shortcut which assumes
13076 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13079 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13081 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13084 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13085 symbol require exact match (these are PLTs).
13086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13087 (_dl_ppc64_addr_sym_match): Likewise.
13090 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13091 If symbol has a value use it.
13092 * elf/tst-dladdr1.c: New file.
13093 * elf/Makefile: Add rules to build and run tst-addr1.
13095 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13097 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13098 keeps failing and heap growth or new heap creation isn't
13100 * malloc/tst-malloc.c (main): Add new tests.
13102 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13105 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13106 as in the x86-64 code to use bswap.
13108 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13111 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13113 * posix/bits/unistd.h: Likewise.
13115 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13118 * string/strchr.c: Add cast to avoid warning.
13120 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13122 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13123 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13124 limit is needed to avoid the exploding of the address space
13125 requirement for secondary heaps.
13126 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13127 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13129 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13132 * Makerules (depfiles): Handle extra-test-objs the same as
13134 (common-mostlyclean): Likewise.
13135 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13137 * elf/Makefile (extra-objs): Likewise.
13138 * stdlib/Makefile (extra-objs): Likewise.
13140 2006-08-14 Eric Blake <ebb9@byu.net>
13143 * misc/error.h: Assume C89 or better.
13144 * misc/error.c: Likewise.
13146 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13149 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13150 __ASSUME_ATFCTS is defined.
13152 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13154 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13155 to sort in each call.
13157 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13158 is empty simply return and use next service.
13159 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13161 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13162 tells us when not finding a charmap file is an error.
13163 * locale/programs/charmap.h: Adjust charmap_read prototype.
13164 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13165 cannot find a charmap.
13166 * locale/programs/localedef.c (main): Adjust charmap_read call.
13168 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13170 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13171 sysdeps/posix/pause.c implementation instead.
13173 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13175 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13178 2006-08-13 Andreas Schwab <schwab@suse.de>
13180 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13181 Don't clobber caller's LRSAVE.
13182 (_dl_prof_resolve): Likewise.
13184 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13187 * libio/memstream.c (open_memstream): Allocate initial buffer with
13189 * libio/wmemstream.c (open_wmemstream): Likewise.
13190 * libio/strops.c: Pretty printing.
13191 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13192 (enlarge_userbuf): New function.
13193 (_IO_str_seekoff): Call it if seek position is larger than current
13195 * libio/wstrops.c: Likewise.
13196 * libio/vasprintf.c: Add comment as to why we do not have to use
13197 calloc instead of malloc to allocate initial buffer.
13198 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13199 * libio/bug-memstream1.c: New file.
13200 * libio/bug-wmemstream1.c: New file.
13202 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13204 * libio/wstrops.c: Remove dead macro definitions and comments.
13205 * libio/strops.c: Likewise.
13208 * login/utmpname.c (__utmpname): Remove unnecessary test.
13210 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13213 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13216 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13219 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13221 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13222 setting of CPU clocks.
13224 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13227 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13228 since C99 requires the result to promote to 'int' when uint_least8_t
13229 and uint_least16_t promote to 'int'.
13231 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13234 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13235 lenght of one output field, correct bitmask creation.
13236 * locale/programs/ld-time.c: Add alignment.
13239 * misc/error.c: Add space between program name and message if file
13242 2006-08-03 Eric Blake <ebb9@byu.net>
13245 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13247 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13249 * malloc/memusagestat.c: Silence warnings.
13251 * malloc/malloc.c: Dynamically size mmap treshold if the program
13252 frees mmaped blocks.
13253 Patch by Valerie Henson and Arjan van de Ven.
13255 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13257 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13260 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13261 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13262 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13263 Only provide var definitions in strtol_l (or for *ull*
13266 * stdio-common/bug16.c (tests): New array.
13267 (do_tests): Allow the first hexadecimal digit
13268 to be 1, 2, 4 or 8. Do 3 additional tests.
13270 * sysdeps/s390/fpu/libm-test-ulps: Update.
13272 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13273 fchownat syscall if available.
13274 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13275 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13276 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13278 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13280 * nis/nis_xdr.c: Avoid some function calls.
13282 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13283 Ulrich Drepper <drepper@redhat.com>
13285 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13286 short cut if only one name component is stripped away.
13288 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13290 * nis/nis_call.c: Minor cleanups throughout.
13291 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13292 (first_shoot): Add search_parent_first parameter. Only if it is set
13293 search parent server first.
13294 If directory for table found through cold start cache is not the same
13295 as referenced in the cache, don't use it.
13296 (__nisfind_server): Take additional parameter. Pass it on to
13298 (__prepare_niscall): Adjust __nisfind_server call.
13299 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13300 * nis/nis_table.c: Adjust __nisfind_server call.
13301 * nis/nis_lookup.c: Likewise.
13302 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13304 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13307 * math/s_cacosh.c: Return values from positive branch.
13308 * math/s_cacoshf.c: Likewise.
13309 * math/s_cacoshl.c: Likewise.
13312 * sysvipc/sys/msg.h: Change return value to ssize_t.
13313 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13314 * sysvipc/msgrcv.c: Likewise.
13315 * include/sys/msg.h: Likewise.
13317 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13318 test introduced in patch for bz #661.
13319 (getgrouplist): Simplify code a bit. Don't allocate one additional
13320 element for NEWGROUPS.
13323 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13324 'f', use '1' as leading digit not '\1'.
13325 * stdio-common/Makefile (tests): Add bug16.
13326 * stdio-common/bug16.c: New file.
13329 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13330 and don't try to open it. The patch introducing the macro
13331 contained a bug and used the same file name as the new file
13332 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13333 this out completely.
13336 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13337 Patch by Jerry James <Jerry.James@usu.edu>.
13339 * rt/Makefile (tests): Add tst-clock2.
13340 * rt/tst-clock2.c: New file.
13343 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13344 function and its parameters and pass it to new thread.
13345 (__gai_notify): Add support for alternative waiting for completion.
13346 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13347 waiting for completion.
13348 * resolv/getaddrinfo_a.c: Likewise.
13349 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13350 waiting for completion is used.
13351 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13352 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13353 * resolv/gai_error.c: Likewise.
13354 * resolv/gai_sigqueue.c: Likewise.
13356 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13358 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13359 errno to EBADF and return MACH_PORT_NULL.
13361 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13364 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13366 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13368 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13369 walk them instead of the symbol table.
13371 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13374 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13375 status of NSS calls, not the number of returned entries.
13377 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13378 request_key, keyctl.
13380 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13382 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13384 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13386 * elf/tst-auditmod1.c: Fix typo in #error.
13388 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13390 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13392 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13394 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13396 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13397 that the directory is empty even on non-POSIX filesystems.
13399 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13401 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13403 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13404 the backend NSS module. If backend setgrent call failed, don't have
13405 internal_setgrent fail. Just remember this until it is needed.
13406 * nis/nss_compat/compat-pwd.c: Likewise.
13407 * nis/nss_compat/compat-spwd.c: Likewise.
13409 2006-07-30 Roland McGrath <roland@redhat.com>
13411 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13412 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13413 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13414 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13416 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13417 (nanosleep_not_cancel): New macro.
13418 (sigsuspend_not_cancel): new macro.
13419 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13420 (do_sigsuspend): Define as inline.
13421 (__sigsuspend): Always use do_sigsuspend.
13422 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13423 * include/signal.h: Declare __sigsuspend_nocancel.
13424 * sysdeps/posix/pause.c
13425 [! NO_CANCELLATION] (__pause_nocancel): New function.
13427 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13428 * include/time.h (__nanosleep_nocancel): Likewise.
13430 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13432 * locale/programs/localedef.c (add_to_readlist): Rename local
13433 variables to avoid confusion.
13435 * locale/programs/charmap.c (charmap_read): Emit error message if
13436 charmap couldn't be found or read.
13438 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13440 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13441 __ASSUME_FUTEX_LOCK_PI.
13442 * include/time.h: Declare __nanosleep_nocancel.
13443 * include/unistd.h: Declare __pause_nocancel.
13445 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13446 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13447 get the __stack_chk_fail_local definition when it's needed.
13449 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13451 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13452 * dlfcn/bug-atexit3.c: New file.
13453 * dlfcn/bug-atexit3-lib.cc: New file.
13455 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13456 used when the namespace is not the base namespace.
13458 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13460 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13461 (__new_exitfn): Bump it in every successful call.
13462 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13463 more exit handlers, call them right away.
13464 * stdlib/exit.h: Declare __new_exitfn_called.
13466 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13468 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13469 calling registered handler.
13471 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13472 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13473 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13474 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13475 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13476 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13477 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13478 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13480 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13482 * elf/dl-lookup.c (dl_new_hash): New functions.
13483 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13484 value here. Compute new-style hash value. Pass new hash value
13485 and reference to variable with the old value to do_lookup_x.
13486 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13487 old-style hash table.
13488 (_dl_debug_bindings): Pass new hash value and reference to variable
13489 with the old value to do_lookup_x.
13490 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13491 new-style hash value and change old-style hash value parameter to
13492 be a reference. Reoganize functions to determine whether
13493 new-style hash table is available. Only fall back on old-style
13494 table. If old-style hash value is needed, compute it here.
13495 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13497 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13498 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13499 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13500 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13501 * Makeconfig: If linker supports --hash-style option add it to all
13502 linker command lines to build DSOs.
13503 * config.make.in: Define have-hash-style.
13504 * configure.in: Test whether linker supports --hash-style option.
13506 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13507 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13509 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13511 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13514 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13515 RPATH of main map twice.
13517 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13519 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13520 look further, return original strings.
13521 (_nl_find_msg): Do not return found translation if the conversion
13522 failed. Either signal the string is unusable or that something went
13523 wrong and the original should be used.
13525 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13527 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13529 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13532 * misc/insremque.c (insque): Handle prev == NULL.
13533 * misc/Makefile (tests): Add tst-insremque.
13534 * misc/tst-insremque.c: New test.
13536 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13539 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13540 conflict with DL_DST_REQUIRED.
13542 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13544 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13545 match what Solaris does.
13547 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13549 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13550 local_setegid instead of seteuid and setegid.
13551 * sysdeps/generic/local-setxid.h: New file.
13552 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13554 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13556 * string/Makefile (tests): Add bug-envz1.
13557 * string/bug-envz1.c: New file.
13559 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13561 * posix/regex_internal.c (re_string_skip_chars): If no character has
13562 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13563 to the byte which couldn't be converted.
13564 (re_string_reconstruct): Don't clear valid_raw_len before calling
13565 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13566 tip_context using re_string_context_at.
13567 * posix/Makefile: Add rules to build and run bug-regex25 test.
13568 * posix/bug-regex25.c: New test.
13570 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13573 * string/envz.c (envz_strip): Correct erroneously reversed src
13574 and dest parameters to memmove() invocation.
13576 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13578 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13579 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13580 to make sure the database has been already invalidated.
13581 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13582 after the cache has been invalidated. Use pthread_mutex_lock rather
13583 than pthread_mutex_trylock if fd != -1.
13584 * nscd/connections.c (invalidate_cache): Add fd argument, write
13585 response to fd if not calling prune_cache, pass fd to prune_cache.
13586 (handle_request): Adjust invalidate_cache caller.
13587 (nscd_run): Pass -1 as fd to prune_cache.
13589 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13591 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13594 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13596 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13597 * nscd/cache.c (prune_cache): Take prunelock before starting the
13598 work. Just return in case it is already taken.
13599 * nscd/connections.c (dbs): Initialize .prunelock.
13601 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13603 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13604 copying. No need to allocate new array for group members. Just
13605 move the pointers and update the size.
13607 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13608 Avoid memory leak in case realloc fails. Simplification for
13609 better code generation.
13611 Avoid deprecation warning because of libc_hidden_proto for
13612 inet6_option_alloc.
13613 * inet/inet6_option.c (option_alloc): Renamed from
13614 inet6_option_alloc. Made static.
13615 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13616 (inet6_option_append): Call option_alloc.
13617 * include/netinet/in.h: Remove libc_hidden_proto for
13618 inet6_option_alloc.
13620 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13621 for cleanup when cb!=NULL [Coverity CID 233].
13623 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13626 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13627 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13628 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13629 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13630 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13631 and inet6_rth_getaddr.
13632 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13634 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13635 Mark inet6_option_* interfaces as deprecated.
13636 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13637 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13638 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13639 inet6_rth_segments, and inet6_rth_getaddr.
13640 * inet/inet6_opt.c: New file.
13641 * inet/inet6_rth.c: New file.
13643 * inet/netinet/icmp6.h: Pretty printing.
13646 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13648 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13650 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13651 doing it all here. When server does not know the answer do not
13652 fail immediate, try parent first.
13654 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13657 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13659 * nis/nis_call.c (__prepare_niscall): New function. Split out
13661 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13663 (__follow_path): New function. Split out from nis_list.
13664 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13666 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13668 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13670 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13671 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13672 from libnsl for version GLIBC_PRIVATE.
13673 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13674 Remove entry parameter from _nss_nisplus_parse_pwent and
13675 _nss_nisplus_parse_grent.
13676 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13677 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13678 again. Rewrite getpwent handling to not use nis_first_entry and
13679 nis_next_entry. Roll out own niscall handling.
13680 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13682 * sunrpc/xdr_rec.c: Fix typo in comment.
13684 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13686 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13689 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13690 to allocate memory for my_pollfd. Better initialization of
13691 cb_is_running. Use TEMP_FAILURE_RETRY.
13693 * malloc/memusage.sh (memusageso): Add quotes.
13694 (memusagestat): Likewise.
13695 * debug/xtrace.sh (pcprofileso): Likewise.
13696 (pcprofiledump): Likewise.
13697 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13699 * malloc/Makefile ($(objpfx)memusage): Likewise.
13701 * nis/nis_callback.c (__nis_create_callback): Calls to
13702 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13703 asprintf call fails.
13705 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13706 no uninitialized memory is passed to sendto.
13708 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13710 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13711 of snprintf+strdup. Handle OOM.
13712 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13713 cb->serv together. Remove now obsolete free calls.
13714 (__nis_destroy_callback): Remove now obsolete free call.
13716 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13718 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13719 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13720 and ULA respectively). Set precedence for IPv4 address to 10 as
13721 defined in RFC3484 for preferring IPv6.
13722 * posix/gai.conf: Update to match the new default tables.
13724 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13726 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13727 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13728 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13729 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13731 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13733 (init_nss_interface): Remove initialization of these variables.
13735 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13737 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13738 nis_free_directory forward to avoid duplication.
13740 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13742 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13743 rec_dirsearch returning NULL.
13744 (first_shoot): Handle __nis_finddirectory returning NULL.
13745 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13747 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13748 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13750 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13752 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13755 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13757 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13759 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13760 * nscd/nscd_getgr_r.c: Likewise.
13762 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13764 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13765 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13767 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13769 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13771 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13773 * include/rpc/auth.h: Mark xdr_des_block_internal and
13774 xdr_opaque_auth_internal as hidden.
13776 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13779 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13781 * misc/getusershell.c (okshells): Don't use static initializers,
13784 * stdlib/fmtmsg.c (keywords): Change type of len element to
13785 uint32_t to not waste space on 64bit machines.
13787 * locale/setlocale.c: Change _nl_category_names into a string.
13788 Add new _nl_category_name_idxs. Change all users.
13789 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13790 Declare _nl_category_name_idxs.
13791 * locale/findlocale.c: Adjust for _nl_category_names change.
13792 * locale/loadlocale.c: Likewise.
13793 * locale/newlocale.c: Likewise.
13794 * intl/dcigettext.c: Likewise.
13796 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13797 (add_alias2): ...here. New function.
13798 (__gconv_read_conf): Simplify builtin alias handling.
13799 (builtin_aliases): Convert to string to avoid relocations.
13800 * iconv/gconv_builtin.h: Add comment about correct formatting.
13802 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13804 * resolv/res_debug.c (loc_ntoa): Make error const.
13806 2006-05-14 Andreas Schwab <schwab@suse.de>
13808 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13810 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13812 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13813 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13814 sizeof (cpu_set_t).
13816 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13818 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13820 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13822 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13823 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13825 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13826 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13828 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13829 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13832 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13833 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13836 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13837 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13839 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13840 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13842 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13843 * include/rpcsvc/nis_callback.h: New file.
13845 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13846 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13848 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13849 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13851 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13852 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13854 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13855 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13857 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13858 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13861 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13862 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13864 * nis/nis_error.c: Remove table of strings. Use position
13865 independent mechanism.
13866 * nis/nis_error.h: New file.
13868 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13870 * locale/programs/ld-time.c (time_finish): If wide era name or
13871 format aren't provided, set both wname and wformat to L"".
13873 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13875 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13876 results if the call was succesful.
13878 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13880 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13883 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13885 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13887 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13889 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13890 caller makes sure this is not the case.
13891 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13893 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13895 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13898 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13899 [Coverity CID 229, 230]
13901 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13903 (hol_help): Likewise. [Coverity CID 226, 227]
13905 * string/argz-replace.c (__argz_replace): Unconditionally call
13906 free on SRC. [Coverity CID 225]
13908 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13909 the return value of __nis_default_owner and __nis_default_group,
13910 it has been especially allocated. [Coverity CID 224]
13912 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13913 searchgroup and searchowner. Significantly simplified.
13914 (__nis_default_owner): Remove duplication. Do not locally copy the
13915 string before duplicating it.
13916 (__nis_default_group): Likewise.
13918 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13919 we must clear the variable before calling __nisfind_server.
13921 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13922 nis_getnames. [Coverity CID 223]
13924 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13925 xmalloc to allocate local repertoire name. [Coverity CID 222]
13927 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13928 allocate memory for the input to add_bytes. [Coverity CID 221]
13930 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13931 was allocated here. [Coverity CID 219, 220]
13933 * posix/getconf.c (print_all): Free confstr data after printing.
13936 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13937 list allocation fails. [Coverity CID 215]
13939 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13942 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13943 string is NULL. [Coverity CID 212]
13944 * argp/Makefile: Add rules to build and run bug-argp1.
13945 * argp/bug-argp1.c: New file.
13947 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13949 * stdlib/canonicalize.c (__realpath): Likewise.
13951 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13952 pointer. [Coverity CID 206]
13954 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13955 in statically linked code.
13956 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13957 statically built code, be prepared to have no link map.
13960 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13961 dgettext calls. [Coverity CID 204]
13963 * argp/argp-help.c (struct uparams): Remove valid member. Change
13965 (uparam_names): Reduce size. Avoid relative relocations.
13966 Moved to read-only segment.
13967 (fill_in_uparams): Update for new layout.
13969 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13970 assumed to always be != NULL. [Coverity CID 202]
13972 * argp/argp-help.c (hol_entry_help): Remove some dead code
13973 [Coverity CID 200].
13975 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13976 away a few more unconditional yperr2nss calls.
13977 (_nss_nis_getservbyname_r): Likewise.
13979 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13981 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13984 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13985 that unused memory passed to sendto is nevertheless initialized.
13988 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13989 possibly unaligned memory accesses.
13991 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13992 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13993 and __putlong respectively. Correct buffer overflow check for
13996 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13998 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13999 (send_dg): Rewrite error handling to be more compact and avoid
14000 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14002 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14004 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14005 instead of ns_get16.
14006 (res_queriesmatch): Likewise. Minor optimization.
14009 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14010 __libc_res_nsend might reallocate the buffer for the answer. In
14011 this case we have to reload the HP pointer.
14013 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14015 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14016 some branch prediction hints.
14018 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14019 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14020 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14021 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14022 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14023 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14024 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14025 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14027 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14029 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14030 by a GOT relocation to make Scrt1.o position independent.
14031 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14033 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14034 six system call parameters.
14035 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14037 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14039 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14042 * sunrpc/svc_udp.c (BZERO): Remove definition.
14044 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14046 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14047 (des_SPtrans): Use uint32_t type.
14048 (des_skb): Likewise.
14050 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14052 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14055 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14058 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14060 * locale/programs/ld-address.c (address_finish): Fix one more
14061 place where the iso639 array might be accessed beyond the limits.
14063 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14065 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14066 filling it for the first time.
14068 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14069 Adjust all callers.
14070 Free res object content before returning.
14072 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14074 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14077 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14078 cleanup for initial thread, just the free call on TVP.
14080 * nscd/gai.c (__getline): Define.
14083 See ChangeLog.16 for earlier changes.