1 2010-01-11 Ulrich Drepper <drepper@redhat.com>
3 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
4 * conform/data/tgmath.h-data: Likewise.
6 * conform/data/time.h-data: Fix POSIX tests.
8 * conform/data/wchar.h-data: Fix up XPG7 tests.
10 * include/features.h: Fix __USE_ISOC95 handling.
12 * conform/data/wordexp.h-data: Fix typo in last change.
14 * conform/data/unistd.h-data: Fix up older POSIX tests.
16 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
17 * posix/unistd.h: Likewise.
19 * posix/unistd.h: Include environments.h also for XPG6 and up.
20 Define intptr_t for XPG6 and up.
22 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
24 * conform/data/sys/types.h-data: Fix up for XPG7.
26 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
27 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
28 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
29 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
30 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
31 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
32 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
33 * sysdeps/unix/sysv/bits/stat.h: Likewise.
34 * sysdeps/mach/hurd/bits/stat.h: Likewise.
36 * bits/confname.h: Fix typo in last change.
38 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
40 2010-01-10 Ulrich Drepper <drepper@redhat.com>
42 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
43 and SA_RESETHAND now available in Base.
44 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
45 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
46 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
47 * conform/data/signal.h-data: Update for XPG7.
49 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
51 * string/strings.h: Don't declare obsolete functions for XPG7.
52 Declare ffs only for XSI.
53 * conform/data/strings.h-data: Update for XPG7.
55 2010-01-10 Jakub Jelinek <jakub@redhat.com>
58 * libio/stdio.h: Define va_list, off_t, and ssize_t.
60 * posix/glob.h: Define size_t.
62 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
64 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
66 2010-01-10 Ulrich Drepper <drepper@redhat.com>
68 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
71 * conform/data/stdio.h-data: Expect off_t and ssize_t.
73 2010-01-09 Ulrich Drepper <drepper@redhat.com>
75 * libio/stdio.h: Define va_list also for XPG7.
77 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
78 * conform/data/ctype.h-data: Likewise.
79 * conform/data/dirent.h-data: Likewise.
80 * conform/data/errno.h-data: Likewise.
81 * conform/data/fcntl.h-data: Likewise.
82 * conform/data/fmtmsg.h-data: Likewise.
83 * conform/data/fnmatch.h-data: Likewise.
84 * conform/data/ftw.h-data: Likewise.
85 * conform/data/glob.h-data: Likewise.
86 * conform/data/grp.h-data: Likewise.
87 * conform/data/iconv.h-data: Likewise.
88 * conform/data/langinfo.h-data: Likewise.
89 * conform/data/libgen.h-data: Likewise.
90 * conform/data/limits.h-data: Likewise.
91 * conform/data/locale.h-data: Likewise.
92 * conform/data/math.h-data: Likewise.
93 * conform/data/monetary.h-data: Likewise.
94 * conform/data/mqueue.h-data: Likewise.
95 * conform/data/ndbm.h-data: Likewise.
96 * conform/data/netdb.h-data: Likewise.
97 * conform/data/pthread.h-data: Likewise.
98 * conform/data/pwd.h-data: Likewise.
99 * conform/data/regex.h-data: Likewise.
100 * conform/data/sched.h-data: Likewise.
101 * conform/data/search.h-data: Likewise.
102 * conform/data/semaphore.h-data: Likewise.
103 * conform/data/setjmp.h-data: Likewise.
104 * conform/data/signal.h-data: Likewise.
105 * conform/data/spawn.h-data: Likewise.
106 * conform/data/stdio.h-data: Likewise.
107 * conform/data/stdlib.h-data: Likewise.
108 * conform/data/string.h-data: Likewise.
109 * conform/data/strings.h-data: Likewise.
110 * conform/data/sys/ipc.h-data: Likewise.
111 * conform/data/sys/msg.h-data: Likewise.
112 * conform/data/sys/resource.h-data: Likewise.
113 * conform/data/sys/sem.h-data: Likewise.
114 * conform/data/sys/shm.h-data: Likewise.
115 * conform/data/sys/socket.h-data: Likewise.
116 * conform/data/sys/stat.h-data: Likewise.
117 * conform/data/sys/time.h-data: Likewise.
118 * conform/data/sys/types.h-data: Likewise.
119 * conform/data/sys/uio.h-data: Likewise.
120 * conform/data/sys/wait.h-data: Likewise.
121 * conform/data/syslog.h-data: Likewise.
122 * conform/data/tar.h-data: Likewise.
123 * conform/data/termios.h-data: Likewise.
124 * conform/data/time.h-data: Likewise.
125 * conform/data/ulimit.h-data: Likewise.
126 * conform/data/unistd.h-data: Likewise.
127 * conform/data/utmpx.h-data: Likewise.
128 * conform/data/wchar.h-data: Likewise.
129 * conform/data/wctype.h-data: Likewise.
130 * conform/data/wordexp.h-data: Likewise.
132 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
133 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
134 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
135 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
136 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
137 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
138 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
139 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
140 * sysdeps/unix/sysv/bits/stat.h: Likewise.
141 * sysdeps/mach/hurd/bits/stat.h: Likewise.
143 * stdlib/stdlib.h: Define wait-related bits for XPG7.
144 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
145 Declare mkstemp and getsubopt for XPG7.
146 Declare posix_openpt for XPG6 XSI.
148 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
149 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
151 * string/string.h: Declare strdup for XPG7.
153 2010-01-08 Ulrich Drepper <drepper@redhat.com>
155 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
156 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
158 * dirent/dirent.h: Really fix feature selection.
160 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
162 * locale/C-address.c: Fix all users.
163 * locale/C-collate.c: Likewise.
164 * locale/C-ctype.c: Likewise.
165 * locale/C-identification.c: Likewise.
166 * locale/C-measurement.c: Likewise.
167 * locale/C-messages.c: Likewise.
168 * locale/C-monetary.c: Likewise.
169 * locale/C-name.c: Likewise.
170 * locale/C-numeric.c: Likewise.
171 * locale/C-paper.c: Likewise.
172 * locale/C-telephone.c: Likewise.
173 * locale/C-time.c: Likewise.
174 * locale/findlocale.c: Likewise.
175 * locale/global-locale.c: Likewise.
176 * locale/loadarchive.c: Likewise.
177 * locale/loadlocale.c: Likewise.
178 * locale/nl_langinfo_l.c: Likewise.
179 * locale/setlocale.c: Likewise.
180 * locale/xlocale.c: Likewise.
181 * locale/xlocale.h: Likewise.
182 * stdio-common/vfscanf.c: Likewise.
183 * stdlib/strfmon_l.c: Likewise.
184 * stdlib/strtod_l.c: Likewise.
185 * stdlib/strtol_l.c: Likewise.
186 * string/strcoll_l.c: Likewise.
187 * string/strxfrm_l.c: Likewise.
188 * time/alt_digit.c: Likewise.
189 * time/asctime.c: Likewise.
190 * time/era.c: Likewise.
191 * time/lc-time-cleanup.c: Likewise.
192 * time/strftime_l.c: Likewise.
193 * time/strptime_l.c: Likewise.
194 * wcsmbs/wcsmbsload.c: Likewise.
195 * wcsmbs/wcsmbsload.h: Likewise.
197 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
198 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
200 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
201 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
202 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
203 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
204 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
205 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
207 2010-01-07 Roland McGrath <roland@redhat.com>
209 * elf/elf.h (PN_XNUM): New macro.
211 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
214 2010-01-06 Ulrich Drepper <drepper@redhat.com>
216 * dirent/dirent.h: Fix typo in feature selection macro use.
218 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
221 * stdlib/tst-makecontext3.c: New file.
222 * stdlib/Makefile (tests): Add new test.
224 * stdlib/tst-setcontext.c (check_called): Fix a typo.
226 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
228 * configure.in: Enable multi-arch by default if the assembler
229 supports gnu_indirect_function symbol type and the architecture
232 2009-12-23 Ulrich Drepper <drepper@redhat.com>
234 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
237 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
239 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
240 MACH_PORT_NULL when id != cttyid.
242 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
244 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
245 __mach_port_deallocate on rootdevid.
247 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
249 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
250 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
251 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
252 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
254 2009-12-21 Ulrich Drepper <drepper@redhat.com>
257 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
258 Patch by Eric Blake <ebb9@byu.net>.
260 2009-12-15 Ulrich Drepper <drepper@redhat.com>
263 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
264 POLLWRBAND also for POSIX 2008.
265 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
266 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
268 * include/link.h (struct link_map): Move l_used into its own word.
269 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
271 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
274 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
276 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
277 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
278 check processor feature.
279 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
280 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
281 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
282 (index_SSE2): Likewise.
284 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
286 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
287 if __ASSEMBLER__ is defined.
288 (bit_SSSE3): New. Defined for __ASSEMBLER__.
289 (bit_SSE4_2): Likewise.
290 (index_SSSE3): Likewise.
291 (index_SSE4_2): Likewise.
292 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
293 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
294 check processor feature.
295 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
296 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
297 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
298 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
299 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
300 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
301 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
303 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
305 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
307 2009-12-01 Mike Frysinger <vapier@gentoo.org>
309 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
311 2009-12-11 Ulrich Drepper <drepper@redhat.com>
313 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
314 O_DSYNC to match 2.6.33+ kernels.
315 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
316 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
317 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
318 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
319 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
320 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
322 2009-12-10 Ulrich Drepper <drepper@redhat.com>
325 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
326 *herrnop before returning.
327 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
329 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
330 TRYAGAIN errors separately.
331 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
332 *name4_r after functions.
334 2009-12-09 Ulrich Drepper <drepper@redhat.com>
337 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
340 2009-11-05 Bruno Haible <bruno@clisp.org>
343 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
344 argv argument as non-NULL.
345 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
347 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
349 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
351 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
352 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
354 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
356 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
358 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
359 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
360 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
362 2009-11-30 Ulrich Drepper <drepper@redhat.com>
364 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
367 2009-11-26 Ulrich Drepper <drepper@redhat.com>
369 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
370 only used on truly ancient kernel if configuration requires a more
373 2009-11-24 Ulrich Drepper <drepper@redhat.com>
376 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
377 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
379 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
380 pass it on to __ptsname_internal.
381 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
382 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
383 All the code from __ptsname_r but take additional parameter. Use that
384 instead of pointer to local stat64 variable.
385 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
387 * include/stdlib.h: Declare __ptsname_internal.
389 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
391 * sysdeps/unix/sysv/linux/grantpt.c: New file.
392 * login/programs/pt_chown.c (main): Don't print message on errors
393 when doing real work.
395 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
398 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
399 irel relocations split out from...
400 (__libc_csu_init): ...here.
401 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
403 2009-11-23 Andreas Schwab <schwab@redhat.com>
405 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
406 for timestamps also if __USE_XOPEN2K8.
407 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
408 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
409 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
410 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
412 2009-11-22 Ulrich Drepper <drepper@redhat.com>
414 * nscd/connections.c (restart): Try harder to re-exec.
416 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
418 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
419 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
420 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
421 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
422 some placeholders. Redirect ntp_gettime to ntp_gettimex.
423 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
425 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
427 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
429 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
432 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
433 than software pipeline. Properly recover from shorter read.
435 2009-11-19 Ulrich Drepper <drepper@redhat.com>
438 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
439 initialized before using it.
440 (_IO_putwc_unlocked): Likewise.
443 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
444 in cast to not throw away const-ness of parameters.
445 (__CPU_EQUAL_S): Likewise.
446 (__CPU_OP_S): Likewise.
448 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
449 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
450 this gratuitous change and we have to keep compatibility.
451 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
452 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
453 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
454 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
455 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
456 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
458 2009-11-17 Ulrich Drepper <drepper@redhat.com>
460 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
461 of parameters of sync_file_range.
462 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
463 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
464 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
465 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
466 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
467 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
469 2009-11-16 Jakub Jelinek <jakub@redhat.com>
471 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
472 Implement using sync_file_range2 syscall if __NR_sync_file_range2
474 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
477 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
479 * posix/bug-regex30.c: New file.
480 * posix/Makefile: Add rules to build and run bug-regex30.
481 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
482 character lead bytes when there is a range in a COMPLEX_BRACKET.
483 Reported by Oleg Bylatov.
485 2009-11-17 Ulrich Drepper <drepper@redhat.com>
488 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
489 * locale/tst-duplocale.c: New file.
490 * locale/Makefile (tests): Add tst-duplocale.
493 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
494 Patch by Bruno Haible <bruno@clisp.org>.
495 * locale/tst-locname.c: New file.
496 * locale/Makefile (tests): Add tst-locname.
499 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
500 constants from recent kernels.
501 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
502 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
503 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
504 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
505 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
506 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
508 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
511 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
514 2009-11-09 Mike Frysinger <vapier@gentoo.org>
516 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
517 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
518 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
520 2009-11-06 Mike Frysinger <vapier@gentoo.org>
522 * posix/bug-regex29.c: Include stdio.h.
524 2009-11-14 Ulrich Drepper <drepper@redhat.com>
527 * Versions.def: Define GLIBC_2.12 for libc.
528 * manual/errno.texi: Add ERFKILL entry.
529 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
531 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
532 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
534 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
535 F_GETOWN_EX definitions according to corrected kernel definitions.
536 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
537 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
538 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
539 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
540 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
541 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
543 2009-11-12 Ulrich Drepper <drepper@redhat.com>
545 * version.h: Bump for 2.12 development.
547 2009-11-10 Andreas Schwab <schwab@redhat.com>
549 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
551 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
552 map_v4v6_hostent running out of space.
554 2009-11-10 Ulrich Drepper <drepper@redhat.com>
556 * string/bits/string3.h (memset): If the second parameter is constant
557 and zero there is likely no transposition.
558 Patch by Caolan McNamara <caolanm@redhat.com.
560 2009-11-04 Philippe De Muyter <phdm@macqel.be>
562 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
563 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
565 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
567 * malloc/memusagestat.c (main): Fix spelling in an error message.
569 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
571 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
572 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
574 2009-11-03 Andreas Schwab <schwab@redhat.com>
576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
579 2009-11-03 Jakub Jelinek <jakub@redhat.com>
581 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
582 relocate opd entry when resolving prelink conflicts.
584 2009-11-04 Jakub Jelinek <jakub@redhat.com>
586 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
587 when -D_FILE_OFFSET_BITS=64.
589 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
590 of last two arguments when -D_FILE_OFFSET_BITS=64.
591 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
592 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
593 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
594 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
595 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
596 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
598 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
601 * sysdeps/generic/libgcc_s.h: New file.
602 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
604 2009-11-01 Ulrich Drepper <drepper@redhat.com>
606 * malloc/hooks.c (free_check): Restore locking and call _int_free
609 2009-10-30 Ulrich Drepper <drepper@redhat.com>
611 * version.h (VERSION): Bump for 2.11 release.
612 * include/features.h (__GLIBC_MINOR__): Bump to 11.
614 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
616 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
618 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
620 * stdlib/tst-strtoll.c (tests): Likewise.
623 * time/strftime_l.c (__strftime_internal): Allow %OC.
625 * misc/mkostemps.c: New file.
626 * misc/mkostemps64.c: New file.
628 2009-10-30 Andreas Schwab <schwab@redhat.com>
630 * locale/programs/locale-spec.c: Include <error.h> and
633 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
635 2009-10-28 Roland McGrath <roland@redhat.com>
637 * Makefile (dist-prepare): New target.
638 (tag-for-dist): Target removed.
639 (glibc-%.tar): Pattern rule removed.
640 (%.tar): New pattern rule, does simple use of git archive.
641 (dist-version): Remove variable definition.
642 (dist): Just depend on that. Add .tar.xz dependency.
643 If dist-version variable not set on command line, depend on
644 dist-prepare, re-invoke with dist-version set via git describe.
646 * Makerules (%.xz): New pattern rule.
648 2009-10-28 Alan Modra <amodra@bigpond.net.au>
650 * elf/ifuncdep2.c: Include ifunc-sel.h.
652 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
653 * elf/ifuncmain1.c (global): Delete.
654 * elf/ifuncmain1vis.c: Likewise.
655 * elf/ifuncmain2.c: Likewise.
656 * elf/ifuncmain5.c: Likewise.
657 * elf/ifuncmod3.c: Likewise.
658 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
659 (foo_ifunc): Use ifunc_one.
660 * elf/ifuncmain7.c: Likewise.
661 * elf/ifuncmod1.c: Include ifunc-sel.h.
662 (global): Define protected var.
663 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
664 * elf/ifuncmod5.c: Likewise.
665 * sysdeps/generic/elf/ifunc-sel.h: New file.
666 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
668 2009-07-30 Alan Modra <amodra@bigpond.net.au>
670 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
671 (R_PPC_REL16*): Correct comments.
672 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
673 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
674 R_PPC64_REL16_HA): Define.
675 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
676 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
677 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
678 Delete unused "reloc" param.
679 (__process_machine_rela): Handle R_PPC_IRELATIVE.
680 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
681 Delete "reloc" param.
682 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
684 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
685 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
688 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
691 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
692 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
696 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
697 parameter, specifying length of prefix.
698 * stdio-common/tempname.c: Likewise.
699 * include/stdio.h: Adjust prototypes.
700 * libio/oldtmpfile.c: Adjust caller.
701 * misc/mkdtemp.c: Likewise.
702 * misc/mkostemp.c: Likewise.
703 * misc/mkostemp64.c: Likewise.
704 * misc/mkstemp.c: Likewise.
705 * misc/mkstemp64.c: Likewise.
706 * misc/mktemp.c: Likewise.
707 * stdio-common/tempnam.c: Likewise.
708 * stdio-common/tmpfile.c: Likewise.
709 * stdio-common/tmpnam.c: Likewise.
710 * stdio-common/tmpnam_r.c: Likewise.
711 * misc/mkstemps.c: New file.
712 * misc/mkstemps64.c: New file.
713 * stdlib/stdlib.h: Add prototypes.
714 * misc/Makefile (routines): Add mkstemps and mkstemps64.
715 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
717 2009-10-29 Ulrich Drepper <drepper@redhat.com>
719 * locale/iso-639.def: Add sml entry.
722 * resolv/res_send.c (send_dg): Initialize resplen.
725 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
726 definition to the kernel's.
727 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
729 2009-08-18 Anders Johansson <ajohansson@novell.com>
731 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
732 offsets and record sizes in assert()s and response sending.
733 * nscd/grpcache.c: Likewise.
734 * nscd/hstcache.c: Likewise.
735 * nscd/initgrcache.c: Likewise.
736 * nscd/pwdcache.c: Likewise.
738 2009-10-29 Ulrich Drepper <drepper@redhat.com>
741 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
742 /etc/hosts does not exist set errnop and herrnop appropriately.
743 Patch by Steve Langasek <vorlon@debian.org>.
746 * malloc/malloc.c (malloc_info): Fix typos in format strings.
747 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
750 * login/utmp_file.c (TIMEOUT): Increase to 10.
753 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
754 for file names in case the syscall is not available.
755 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
756 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
757 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
758 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
759 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
760 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
761 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
762 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
763 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
764 * sysdeps/unix/sysv/linux/openat.c: Likewise.
765 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
766 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
767 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
768 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
769 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
770 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
771 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
774 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
775 creation filed, remove the request from the 'requests' list and signal
776 the caller that the request is finished.
779 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
780 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
783 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
784 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
787 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
788 overflows the int return type.
791 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
792 have to compute maxsize_total, we have to update the variables, and
793 the also_total handling must happen after the repair.
796 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
797 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
799 2009-10-27 Andreas Schwab <schwab@redhat.com>
801 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
802 errno is always set when returning unsuccessfully.
804 2009-10-29 Andreas Schwab <schwab@redhat.com>
806 * malloc/memusage.c (update_data): Fix index wraparound handling
807 so that buffer_cnt is actually reset.
809 2009-10-29 Ulrich Drepper <drepper@redhat.com>
812 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
813 of the directory we look at into the static buffer if there is one
814 at the start of the loop.
817 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
818 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
821 * sysdeps/unix/sysv/linux/kernel-features.h: Define
822 __ASSUME_F_GETOWN_EX.
823 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
825 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
827 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
829 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
830 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
831 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
832 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
833 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
834 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
837 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
841 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
842 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
844 2009-10-24 Joseph Myers <joseph@codesourcery.com>
846 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
848 2009-10-27 Jakub Jelinek <jakub@redhat.com>
851 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
852 Reported by Ray Chason.
854 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
856 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
858 * sysdeps/x86_64/multiarch/strchr.S: New file.
859 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
860 * sysdeps/x86_64/multiarch/strrchr.S: New file.
862 2009-10-21 Andreas Schwab <schwab@redhat.com>
864 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
866 2009-10-19 Andreas Schwab <schwab@redhat.com>
868 * include/math.h: Add hidden protos for __exp/__expf/__expl.
869 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
870 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
871 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
872 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
873 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
874 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
875 __ieee751_expl to handle overflow.
877 2009-10-14 David S. Miller <davem@davemloft.net>
879 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
880 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
882 2009-10-13 Andreas Schwab <schwab@redhat.com>
884 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
887 2009-10-08 Ulrich Drepper <drepper@redhat.com>
890 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
891 Patch in part by Steve Ward <planet36@gmail.com>.
894 * stdlib/rand_r.c: Fix typo.
896 * po/cs.po: Update from translation team.
898 2009-10-06 Andreas Schwab <schwab@redhat.com>
900 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
901 returning if RTLD_NOLOAD.
903 2009-10-06 Roland McGrath <roland@redhat.com>
905 * sysdeps/x86_64/multiarch/strstr-c.c
906 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
908 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
909 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
911 * sysdeps/x86_64/multiarch/init-arch.h
912 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
913 (HAS_CPU_FEATURE): New macro.
914 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
915 * sysdeps/x86_64/multiarch/init-arch.c
916 (__get_cpu_features): #undef it before definition.
918 2009-10-05 Andreas Schwab <schwab@redhat.com>
920 * locale/C-time.c: Revert week-1stday back to 19971130 and set
921 first_weekday to 1 and first_workday to 2.
923 2009-10-01 Ulrich Drepper <drepper@redhat.com>
925 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
927 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
928 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
929 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
930 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
931 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
932 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
934 2009-09-28 Andreas Schwab <schwab@redhat.com>
936 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
937 * stdio-common/vfprintf.c: Likewise.
939 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
941 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
942 (mkdirat): Call __directory_name_split_at instead of
943 __directory_name_split.
945 2009-09-28 Ulrich Drepper <drepper@redhat.com>
947 * locale/programs/locale-spec.c (locale_special): If nothing matches
948 fail with an appropriate message.
950 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
952 * configure.in: Exclude binutils 2.X. Support binutils 2.100
955 2009-09-25 Andreas Schwab <schwab@redhat.com>
957 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
958 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
960 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
962 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
964 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
966 * iconvdata/iso646.c (gconv_init): Correctly initialize the
967 character size elements in step data.
969 2009-09-20 Ulrich Drepper <drepper@redhat.com>
971 * po/hu.po: Update from translation team.
972 * po/vi.po: Likewise.
974 2009-09-19 Roland McGrath <roland@redhat.com>
976 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
978 2009-09-15 Roland McGrath <roland@redhat.com>
980 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
981 * nptl/sysdeps/pthread/configure: Regenerated.
982 * nptl/sysdeps/x86_64/configure: Regenerated.
983 * sysdeps/unix/sysv/linux/configure: Regenerated.
984 * sysdeps/x86_64/elf/configure: Regenerated.
986 * Makefile (autoconf-it): Set execute bit only on top-level configure.
988 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
989 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
990 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
991 * configure: Regenerated.
993 2009-09-09 Ulrich Drepper <drepper@redhat.com>
995 * posix/getconf.c (main): Handle -- on command line.
997 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
999 * configure.in: Support binutils 2.100 and 3.0.
1001 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1003 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1004 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1005 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1006 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1008 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1010 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1011 unnamed_section_defined field.
1012 (collate_read): Test and set unnamed_section_defined.
1014 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1017 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1019 * configure.in: Support binutils 2.20.
1021 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1023 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1024 __strstr_ia32): Add attribute_hidden.
1026 2009-09-01 Andreas Schwab <schwab@redhat.com>
1028 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1029 parsing of group entry.
1031 2009-09-02 Andreas Schwab <schwab@redhat.com>
1033 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1034 external buffer. Always discard readahead in internal buffer.
1035 * libio/Makefile (tests): Add bug-wsetpos.
1036 * libio/bug-wsetpos.c: New file.
1038 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1040 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1041 Add attribute_hidden.
1042 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1043 __strcasestr_sse2): Likewise.
1044 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1045 (__fma_fma): Make static.
1046 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1047 (__fmaf_fma): Make static.
1049 2009-08-31 Andreas Schwab <schwab@redhat.com>
1051 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1052 reformulate in-buffer optimisation check to match code in
1053 _IO_new_file_seekoff.
1055 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1057 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1058 to srwi in 32-bit memcpy for power6.
1060 2009-09-01 Andreas Schwab <schwab@redhat.com>
1062 * include/stdio.h: Declare hidden proto for fflush.
1063 * libio/iofflush.c: Add hidden weak alias for fflush.
1065 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1067 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1068 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1070 2009-08-31 Andreas Schwab <schwab@redhat.com>
1072 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1074 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1077 * malloc/malloc.c: Add local assert definition to avoid problems with
1078 memory allocation in the real one.
1080 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1082 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1084 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1085 turn off SSSE3 on Atom.
1087 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1089 * stdlib/tst-strtol.c (tests): More tests.
1090 * stdlib/tst-strtoll.c (tests): Likewise.
1092 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1094 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1096 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1098 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1100 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1101 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1103 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1105 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1107 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1109 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1111 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1113 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1115 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1116 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1118 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1120 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1121 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1123 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1124 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1126 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1127 leftover YMM_SIZE definition.
1129 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1131 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1133 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1134 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1136 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1138 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1139 and SET_FLOAT_WORD definitions.
1141 2009-08-24 Roland McGrath <roland@redhat.com>
1143 * sysdeps/unix/syscall-template.S: New file.
1144 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1145 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1146 (compile-syscall): Pass mkdep and -g options as normal.
1147 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1148 (common-generated): Don't add them here.
1150 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1152 * math/s_fdim.c: In case of overflows set errno.
1153 * math/s_fdimf.c: Likewise.
1154 * math/s_fdiml.c: Likewise.
1156 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1157 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1158 are using the inline optimizations.
1160 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1161 (__signbitf): Likewise.
1163 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1165 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1167 * posix/Makefile (tests): Add bug-regex29.
1168 * posix/bug-regex29.c: New file.
1170 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1171 older POSIX versions are selected.
1173 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1175 * stdio-common/printf_fphex.c: Likewise.
1176 * stdio-common/tstdiomisc.c: Add more tests.
1178 * locale/locale.h: Include xlocale.h and the thread-local locale
1179 declarations for XPG7, not XPG6.
1181 2009-08-21 Andreas Schwab <schwab@redhat.com>
1183 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1184 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1185 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1187 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1188 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1190 2009-08-20 Roland McGrath <roland@redhat.com>
1192 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1193 Use l_addr instead of l_map_start (dli_fbase).
1194 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1195 address when there is no proximate symbol.
1196 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1199 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1201 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1203 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1205 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1206 Also handle SIGINT. In that case only do the cleanup and then
1207 re-raise the signal.
1208 (main): Install handler for SIGINT.
1210 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1212 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1215 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1217 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1218 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1220 (tests): Add tst-audit6 tst-audit7.
1221 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1222 tst-auditmod7a tst-auditmod7b.
1223 ($(objpfx)tst-audit6): New.
1224 ($(objpfx)tst-audit6.out): Likewise.
1225 ($(objpfx)tst-audit7): Likewise.
1226 ($(objpfx)tst-audit7.out): Likewise.
1227 (tst-audit6-ENV): Likewise.
1228 (tst-audit7-ENV): Likewise.
1229 (CFLAGS-tst-auditmod6b.c): Likewise.
1230 (CFLAGS-tst-auditmod6c.c): Likewise.
1231 (CFLAGS-tst-auditmod7b.c): Likewise.
1232 * elf/tst-audit6.c: New file.
1233 * elf/tst-audit7.c: New file.
1234 * elf/tst-auditmod6a.c: New file.
1235 * elf/tst-auditmod6b.c: New file.
1236 * elf/tst-auditmod6c.c: New file.
1237 * elf/tst-auditmod7a.c: New file.
1238 * elf/tst-auditmod7b.c: New file.
1239 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1240 saving and restoring SSE/AVX registers to ...
1241 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1243 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1245 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1246 only if SHARED is defined.
1247 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1249 2009-08-03 Jim Meyering <meyering@redhat.com>
1251 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1253 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1255 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1256 section as the other functions for this architecture.
1257 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1259 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1261 * sysdeps/x86_64/strcmp.S: Add support to compile with
1262 USE_SSSE3. In this case palignr is used.
1263 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1264 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1265 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1266 Add strcmp-ssse3 and strncmp-ssse3.
1267 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1268 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1270 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1271 warning through fake initialization.
1273 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1275 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1277 2009-08-07 Andreas Schwab <schwab@redhat.com>
1279 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1282 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1284 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1285 EBX from EAX = 1. Handle EAX = 11.
1287 2009-08-07 Andreas Schwab <schwab@redhat.com>
1289 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1292 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1294 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1295 hidden IFUNC functions.
1296 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1298 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1300 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1301 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1303 (CFLAGS-strcspn-c.c): Define.
1304 (CFLAGS-strpbrk-c.c): Define.
1305 (CFLAGS-strspn-c.c): Define.
1306 (CFLAGS-strstr.c): Define.
1307 (CFLAGS-strcasestr.c): Define.
1308 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1309 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1310 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1311 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1312 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1313 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1314 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1315 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1316 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1317 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1318 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1319 -16L instead of 0xfffffffffffffff0L.
1320 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1322 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1324 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1326 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1328 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1329 another rewrite. Much smaller and faster.
1330 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1332 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1333 ss_flags from the correct location.
1335 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1337 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1338 * sysdeps/i386/i686/cacheinfo.c: New file.
1339 * sysdeps/i386/i686/multiarch/Makefile: New file.
1340 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1341 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1342 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1343 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1344 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1345 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1346 (__cpuid_count): New. Provide the default.
1347 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1348 (__x86_64_preferred_memory_instruction): Define only if
1349 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1350 (intel_check_word): Use __cpuid.
1351 (handle_intel): Likewise.
1352 (handle_amd): Likewise.
1353 (__cache_sysconf): Likewise.
1354 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1355 (__cache_sysconf): Likewise.
1356 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1357 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1358 (get_common_indeces): Use __cpuid.
1359 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1360 if ENABLE_SSSE3_ON_ATOM is not defined.
1361 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1362 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1363 popcnt instead of popcntq.
1365 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1367 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1369 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1371 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1372 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1373 which always causes a compile error.
1375 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1377 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1379 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1380 which always causes a compile error.
1382 * debug/Makefile (tests): Add tst-longjmp_chk2.
1383 * debug/tst-longjmp_chk2.c: New file.
1385 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1386 Remove incorrect use of BP_SYM.
1387 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1388 here now since it is more complex than just a simple check.
1390 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1391 we make no more progress.
1393 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1395 * math/s_fma.c: Don't define alias if __fma is a macro.
1396 * math/s_fmaf.c: Likewise.
1397 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1398 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1399 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1401 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1402 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1404 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1406 * include/libc-symbols.h (libm_ifunc): Define.
1407 * sysdeps/x86_64/multiarch/Versions: New file.
1409 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1411 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1413 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1415 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1417 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1418 call that registers used in calling conventions need to be preserved.
1419 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1420 to preserve register content if necessary.
1421 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1422 (_dl_x86_64_restore_sse): New function.
1423 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1424 is allowed to modify xmm/ymm registers.
1426 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1427 application's perspective.
1428 * stdio-common/scanf17.c: Likewise.
1430 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1432 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1434 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1436 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1437 two steps to catch bugs.
1439 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1441 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1442 determines which files are used in runtime lookups and only checks
1444 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1446 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1447 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1448 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1451 * elf/dl-open.c: Move _dl_scope_free to...
1452 * elf/dl-scope.c: ...here. New file.
1453 * elf/Makefile (dl-routines): Add scope.
1455 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1456 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1458 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1459 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1460 all the places we handled RES_USE_EDNS0 only before.
1461 Patch by Adam Tkac <atkac@redhat.com>.
1463 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1465 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1466 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1467 Update size when reallocating.
1469 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1471 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1472 functions used in ld.so modify xmm/ymm registers.
1473 * sysdeps/x86_64/Makefile: Hook new test up.
1474 * sysdeps/x86_64/rtld-memchr.c: New file.
1475 * sysdeps/x86_64/rtld-memcmp.c: New file.
1476 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1477 * sysdeps/x86_64/rtld-strchr.S: New file.
1478 * sysdeps/x86_64/rtld-strlen.S: New file.
1479 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1480 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1482 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1484 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1486 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1494 (next_8_bytes): Likewise.
1495 (Byte0): Remove commented out codes.
1496 (unaligned_table): Align jump table at 8 bytes.
1497 Add _sse4_2 to all labels. Always include "../strcmp.S".
1498 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1499 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1500 * sysdeps/x86_64/strncmp.S: New file.
1502 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1505 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1506 kernels, dropped when eventfd2 support was added.
1507 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1508 kernels, dropped when signalfd4 support was added.
1509 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1513 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1516 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1518 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1520 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1521 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1524 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1525 callback we must touch the status to avoid using stale value.
1527 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1530 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1532 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1533 /lib/modules/* headers anymore. We have sane headers in the standard
1536 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1538 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1539 "etf3enh" and "highgprs" added.
1540 (_dl_s390_platforms): "z10" added.
1541 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1542 Increased for the new entries.
1543 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1544 HWCAP_S390_HIGH_GPRS added.
1546 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1547 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1548 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1549 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1550 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1552 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1554 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1555 avoid additional cpuid instructions. Most of the information is
1558 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1560 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1562 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1563 SSSE3 bit for Atoms.
1564 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1567 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1568 structure before copying it to avoid warning.
1569 * posix/tst-rfc3484-2.c (do_test): Likewise.
1570 * posix/tst-rfc3484-3.c (do_test): Likewise.
1573 * include/unistd.h: Make header file suitable for C++ test cases.
1574 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1576 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1577 stack alignment in the exit code.
1579 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1580 potentially be zero.
1582 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1583 unique symbol definition.
1584 Patch by Jakub Jelinek.
1585 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1586 make sure the object with the definition cannot be unloaded. Adjust
1588 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1589 the unique symbol hash table should not be const.
1591 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1593 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1594 unnecesary variables. Comment fixes.
1596 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1598 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1599 Use NONASCII_CASE information provided by the locale to determine
1600 whether optimized string load function can be used. Minor cleanups.
1602 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1604 * string/strcasestr.c (STRCASESTR): New macro.
1605 (__strcasestr): Renamed to ..
1606 (STRCASESTR): ...this.
1607 * string/strstr.c (STRSTR): New macro.
1608 (strstr): Renamed to ..
1610 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1611 strstr-c strcasestr-c
1612 (CFLAGS-strstr.c): New.
1613 (CFLAGS-strcasestr.c): Likewise.
1614 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1615 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1616 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1617 * sysdeps/x86_64/multiarch/strstr.c: New file.
1619 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1621 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1622 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1623 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1624 _NL_CTYPE_NONASCII_CASE.
1625 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1627 (ctype_finish): Check whether there are any 8-bit characters outside
1628 the range ASCII has or whether the mapping isn't the same as for
1629 ASCII (±0x20). Set nonascii_case appropriately.
1630 (ctype_output): Add output handler for nonascii_case.
1632 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1634 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1635 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1637 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1640 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1641 0xffff in the EDNS0 record.
1643 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1645 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1646 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1647 is written before the list head update.
1648 Patch by Andreas Schwab <aschwab@redhat.com>.
1650 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1651 Jakub Jelinek <jakub@redhat.com>
1653 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1654 corruption thread-safe.
1656 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1658 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1659 overrides atomic_compare_and_exchange_val_rel, define to
1660 atomic_compare_and_exchange_val_rel by default, otherwise default
1661 to catomic_compare_and_exchange_val_acq.
1662 (catomic_compare_and_exchange_bool_rel): If arch overrides
1663 atomic_compare_and_exchange_bool_rel, define to
1664 atomic_compare_and_exchange_bool_rel by default.
1665 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1666 Use catomic_compare_and_exchange_val_rel instead of
1667 catomic_compare_and_exchange_val_acq.
1669 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1671 * sysdeps/generic/ldsodefs.h: Add prototype for
1672 _dl_higher_prime_number.
1673 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1675 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1676 restoring of ymm registers a bit.
1678 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1680 * sysdeps/x86_64/memcmp.S: New file.
1682 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1684 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1685 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1686 pointers in writable memory.
1688 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1690 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1691 * config.make.in: Add config-cflags-avx entry.
1692 * configure.in: Substitute libc_cv_cc_avx.
1693 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1694 * elf/tst-audit4.c: New file.
1695 * elf/tst-audit5.c: New file.
1696 * elf/tst-auditmod4a.c: New file.
1697 * elf/tst-auditmod4b.c: New file.
1698 * elf/tst-auditmod5a.c: New file.
1699 * elf/tst-auditmod5b.c: New file.
1700 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1702 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1703 (La_x86_64_vector): Likewise.
1704 (La_x86_64_regs): Append lr_vector.
1705 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1706 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1707 saving and restoring SSE registers to ...
1708 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1709 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1711 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1712 La_x86_64_regs. Allocate extra space and jump to memory at
1713 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1714 (save_and_restore_vector_sse): New.
1715 (save_and_restore_vector_avx): Likewise.
1716 (check_avx): Likewise.
1717 (save_and_restore_vector): Likewise.
1718 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1720 * sysdeps/x86_64/link-defines.sym: New file.
1722 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1724 * elf/do-lookup.h: Removed after folding content into...
1725 * elf/dl-lookup.c: ...here.
1727 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1729 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1731 * configure.in: Check for gnu_unique_symbol symbol type.
1732 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1733 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1734 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1735 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1737 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1738 unique symbol table.
1739 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1740 for first namespace.
1741 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1742 unique symbol hash table.
1743 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1744 * elf/tst-unique1.c: New file.
1745 * elf/tst-unique1mod1.c: New file.
1746 * elf/tst-unique1mod2.c: New file.
1747 * elf/tst-unique2.c: New file.
1748 * elf/tst-unique2mod1.c: New file.
1749 * elf/tst-unique2mod2.c: New file.
1751 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1753 * elf/elf.h (STB_GNU_UNIQUE): Define.
1755 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1757 * include/inline-hashtab.h: ...here.
1758 (htab_expand): Adjust for renamed function. Correct memory handling.
1760 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1762 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1764 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1766 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1767 (PPC_FEATURE_HAS_VSX): Likewise.
1769 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1771 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1772 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1774 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1775 aligned to 16 byte boundaries.
1776 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1777 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1778 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1780 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1782 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1783 * config.make.in (config-cflags-sse4): New variable.
1784 * configure.in: Substitute libc_cv_cc_sse4.
1785 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1787 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1788 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1789 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1790 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1791 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1792 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1793 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1794 * sysdeps/x86_64/multiarch/strspn.S: New file.
1796 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1798 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1799 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1800 (tests): Add tst-audit3 for x86_64.
1801 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1802 ($(objpfx)tst-audit3): Define.
1803 ($(objpfx)tst-audit3.out): Define.
1804 (tst-audit3-ENV): Define.
1805 * elf/tst-audit3.c: New file.
1806 * elf/tst-auditmod3a.c: New file.
1807 * elf/tst-auditmod3b.c: New file.
1808 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1811 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1812 (__stpncpy): Renamed to ...
1814 (stpncpy): Create alias only if STPNCPY is not defined.
1815 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1817 (strncpy): Renamed to ...
1819 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1820 stpncpy-c strncpy-c for string.
1821 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1822 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1823 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1824 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1825 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1826 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1828 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1830 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1831 adding to fast bin list.
1833 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1835 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1836 inet_makeaddr. This worked only with class-based networks.
1837 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1840 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1841 recognize all types.
1842 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1843 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1844 be in host byte order.
1846 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1848 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1849 (MODEL_OFFSET): Define.
1850 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1852 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1853 out common code into new function get_common_indeces. Determine
1854 extended family and model for Intel processors.
1856 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1858 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1859 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1861 * resolv/res_send.c (reopen): New function. Broken out of...
1862 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1863 fallback mechanism. If single-request fails switch to
1864 single-request-reopen mode which opens a new socket for the second
1867 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1869 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1872 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1874 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1875 for saved registers.
1876 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1877 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1878 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1880 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1882 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1884 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1886 * po/id.po: Update from translation team.
1888 * po/bg.po: Update from translation team.
1890 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1892 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1894 (strncmp): Renamed to STRNCMP.
1895 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1896 strncmp-c for string.
1897 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1898 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1899 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1900 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1902 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1904 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1905 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1906 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1907 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1908 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1910 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1911 ifuncmain7static, and ifuncmain7picstatic.
1912 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1913 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1914 $(objpfx)ifuncmain7pie.out.
1915 (modules-names): Add ifuncmod5 ifuncmod6
1916 (ifuncmod5.so-no-z-defs): Define.
1917 (ifuncmod6.so-no-z-defs): Define.
1918 (CFLAGS-ifuncmain5pic.c): Define.
1919 (CFLAGS-ifuncmain5picstatic.c): Define.
1920 (CFLAGS-ifuncmain5staticpic.c): Define.
1921 (CFLAGS-ifuncdep5pic.c): Define.
1922 (CFLAGS-ifuncmain7pic.c): Define.
1923 (CFLAGS-ifuncmain7picstatic.c): Define.
1924 (CFLAGS-ifuncmain1staticpie.c): Define.
1925 (CFLAGS-ifuncmain5pie.c): Define.
1926 (CFLAGS-ifuncmain6pie.c): Define.
1927 (CFLAGS-ifuncmain7pie.c): Define.
1928 ($(objpfx)ifuncmain1staticpie.out): Define.
1929 ($(objpfx)ifuncmain1staticpie): Define.
1930 ($(objpfx)ifuncmain5pie.out): Define.
1931 ($(objpfx)ifuncmain5pie): Define.
1932 ($(objpfx)ifuncmain6pie.out): Define.
1933 ($(objpfx)ifuncmain6pie): Define.
1934 ($(objpfx)ifuncmain5): Define.
1935 ($(objpfx)ifuncmain5pic): Define.
1936 ($(objpfx)ifuncmain5static): Define.
1937 ($(objpfx)ifuncmain5staticpic): Define.
1938 ($(objpfx)ifuncmain5picstatic): Define.
1939 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1940 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1942 * elf/b/elf/ifuncmain1staticpie.c: New file.
1943 * elf/ifuncdep5.c: New file.
1944 * elf/ifuncdep5pic.c: New file.
1945 * elf/ifuncmain5.c: New file.
1946 * elf/ifuncmain5pic.c: New file.
1947 * elf/ifuncmain5picstatic.c: New file.
1948 * elf/ifuncmain5pie.c: New file.
1949 * elf/ifuncmain5static.c: New file.
1950 * elf/ifuncmain5staticpic.c: New file.
1951 * elf/ifuncmain6pie.c: New file.
1952 * elf/ifuncmain7.c: New file.
1953 * elf/ifuncmain7pic.c: New file.
1954 * elf/ifuncmain7picstatic.c: New file.
1955 * elf/ifuncmain7pie.c: New file.
1956 * elf/ifuncmain7static.c: New file.
1957 * elf/ifuncmod5.c: New file.
1958 * elf/ifuncmod6.c: New file.
1960 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1963 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1964 (nss_endgrent): New variable.
1965 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1966 fields. Change type of files to bool and adjust all users.
1967 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1968 (internal_endgrent): Call nss_endgrent if necessary.
1969 (add_group): New function. Broken out of...
1970 (check_and_add_group): ...here.
1971 (getgrent_next_nss): Remove test that any callback is available.
1972 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1973 callback. If there is no blacklist we can trust the results returned
1974 by the initgroups_dyn callback. In case there is a callback and we
1975 find a group entry for the group ID but it doesn't contain the
1976 correct member, switch to the slow mode and use getgrent_r.
1977 (internal_getgrent_r): When we see a +: entry, determine whether
1978 there is any callback and which we can use the initgroups_dyn
1981 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1983 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1984 (_int_free): Likewise.
1986 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1988 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1989 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1990 and ARPHRD_IEEE802154_PHY.
1992 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1993 relative to generic Linux version.
1995 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1997 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1998 ($(objpfx)ifuncmain1vispie): Likewise.
2000 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2002 * login/Makefile: Build pt_chown as PIE.
2004 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2006 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2008 * elf/sln.c (usage): Likewise.
2009 * malloc/memusage.sh (do_help): Likewise.
2010 * nss/getent.c (more_help): Likewise.
2011 * posix/getconf.c (main): Likewise.
2012 * sunrpc/rpcinfo.c (usage): Likewise.
2013 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2015 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2017 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2019 * login/Makefile: If necessary link pt_chown with -lcap.
2020 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2021 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2023 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2025 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2027 * string/test-memchr.c (do_random_tests): Test very large lengths
2030 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2032 * Makeconfig (+link-pie): Define.
2033 (+prectorS): Define.
2034 (+postctorS): Define.
2035 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2036 * nscd/Makefile ($(objpfx)nscd): Likewise.
2038 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2041 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2043 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2045 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2047 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2049 * sysdeps/unix/grantpt.c: ...here.
2051 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2053 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2054 chmod if it is necessary.
2057 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2058 when the slave device is in devpts or devfs.
2061 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2064 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2065 of nd_opt_home_agent_info_preference to uint16_t.
2066 Patch by Arnaud Ebalard <arno@natisbad.org>.
2069 * nss/getent.c: Add support for printing gshadow data.
2072 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2073 not just the currently used one and those which follow.
2074 Patch by Joe Landers <jlanders@vmware.com>.
2077 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2078 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2079 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2082 * stdlib/abort.c: Define variable __abort_msg.
2083 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2084 * include/stdlib.h: Declare __abort_msg.
2085 * assert/assert-perr.c: Don't free buffer for message immediately.
2086 Store atomically in __abort_msg and free old buffer if necessary.
2087 * assert/assert.c: Likewise.
2088 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2089 store pointer in __abort_msg, and possibly free old string.
2090 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2092 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2095 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2096 handle leap seconds if they are available.
2097 Patch by Akinori Hattori <hattya@gentoo.org>.
2099 * timezone/tzselect.ksh: Update from tzcode2009i.
2100 * timezone/zdump.c: Likewise.
2101 * timezone/zic.c: Likewise.
2103 * timezone/africa: Update from tzdata2009i.
2104 * timezone/antarctica: Likewise.
2105 * timezone/asia: Likewise.
2106 * timezone/australasia: Likewise.
2107 * timezone/backward: Likewise.
2108 * timezone/etcetera: Likewise.
2109 * timezone/europe: Likewise.
2110 * timezone/factory: Likewise.
2111 * timezone/iso3166.tab: Likewise.
2112 * timezone/leapseconds: Likewise.
2113 * timezone/northamerica: Likewise.
2114 * timezone/pacificnew: Likewise.
2115 * timezone/solar87: Likewise.
2116 * timezone/solar88: Likewise.
2117 * timezone/solar89: Likewise.
2118 * timezone/southamerica: Likewise.
2119 * timezone/systemv: Likewise.
2120 * timezone/yearistype: Likewise.
2121 * timezone/zone.tab: Likewise.
2123 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2125 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2126 STT_GNU_IFUNC symbol or in 8 into type_class.
2128 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2129 instead of Elf64_Addr.
2131 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2133 * po/sv.po: Update from translation team.
2136 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2137 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2138 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2141 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2143 * Versions.def: Add GLIBC_2.11 for libpthread.
2145 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2147 * resolv/res_send.c (send_dg): Remember we switched to
2148 single-request mode.
2150 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2152 * dlfcn/dlfcn.h: Remove comma at end of enum.
2153 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2155 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2156 parsing mode string.
2158 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2160 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2162 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2164 * sysdeps/x86_64/multiarch/strlen.S: New file.
2165 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2166 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2167 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2170 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2173 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2175 * sysdeps/x86_64/strlen.S: Minor optimizations.
2177 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2179 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2180 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2181 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2182 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2183 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2184 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2185 ifuncmain3.c, ifuncmod3.c,.
2186 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2187 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2188 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2189 ifuncmain4picstatic.
2190 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2191 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2192 ifuncmain3, ifuncmain4.
2193 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2194 $(objpfx)ifuncmain1vispie.out.
2195 (modules-names): Add ifuncmod1 ifuncmod3.
2196 (generated): Add ifuncmain1pie ifuncmain1pie.out
2197 ifuncmain1vispie ifuncmain1vispie.out.
2198 Define rules to build and run the tests.
2199 * elf/ifuncdep1.c: New file.
2200 * elf/ifuncdep1pic.c: New file.
2201 * elf/ifuncdep2.c: New file.
2202 * elf/ifuncdep2pic.c: New file.
2203 * elf/ifuncmain1.c: New file.
2204 * elf/ifuncmain1pic.c: New file.
2205 * elf/ifuncmain1picstatic.c: New file.
2206 * elf/ifuncmain1pie.c: New file.
2207 * elf/ifuncmain1static.c: New file.
2208 * elf/ifuncmain1staticpic.c: New file.
2209 * elf/ifuncmain1vis.c: New file..
2210 * elf/ifuncmain1vispic.c: New file..
2211 * elf/ifuncmain1vispie.c: New file.
2212 * elf/ifuncmain2.c: New file.
2213 * elf/ifuncmain2pic.c: New file.
2214 * elf/ifuncmain2picstatic.c: New file.
2215 * elf/ifuncmain2static.c: New file.
2216 * elf/ifuncmain3.c: New file.
2217 * elf/ifuncmain4.c: New file.
2218 * elf/ifuncmain4picstatic.c: New file.
2219 * elf/ifuncmain4static.c: New file.
2220 * elf/ifuncmod1.c: New file.
2221 * elf/ifuncmod3.c: New file.
2223 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2225 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2227 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2230 * posix/Makefile (routines): Add execvpe.
2231 * posix/Versions: Export execvpe for GLIBC_2.11.
2232 * posix/execvp.c: Now only a wrapper. Move code to...
2233 * posix/execvpe.c: ...here. New file.
2234 * posix/unistd.h: Declare execvpe.
2236 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2238 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2239 for STT_GNU_IFUNC handling for efficiency.
2240 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2242 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2244 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2246 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2248 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2251 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2253 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2255 (__rela_iplt_start): New declaration.
2256 (__rela_iplt_end): Likewise.
2257 (__rel_iplt_start): Likewise.
2258 (__rel_iplt_end): Likewise.
2259 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2260 * elf/elf.h (R_386_IRELATIVE): New macro.
2261 (R_X86_64_IRELATIVE): New macro.
2262 (R_386_NUM): Updated.
2263 (R_X86_64_NUM): Likewise.
2264 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2265 (libc_ifunc_hidden_def): New macro.
2266 * sysdeps/generic/dl-irel.h: New file.
2267 * sysdeps/i386/dl-irel.h: New file.
2268 * sysdeps/x86_64/dl-irel.h: New file.
2269 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2270 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2271 Handle R_386_IRELATIVE.
2272 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2273 (elf_machine_lazy_rela): Likewise.
2274 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2276 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2278 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2280 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2281 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2282 are no differences. If an architecture has bits in CPUID index 1
2283 meaning different things the values for the COMMON_CPUID_INDEX_1
2284 index must not be set.
2285 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2286 (HAS_POPCOUNT): ...this. New macro.
2287 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2288 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2289 to set the value for Intel and AMD architectures.
2290 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2291 INTEL_CPUID_INDEX_1.
2292 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2295 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2297 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2300 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2302 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2303 (__expm1l): Set errno to ERANGE on overflow.
2304 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2305 (__tanl): Set errno to EDOM for ±Inf.
2306 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2307 (__cosl): Set errno to EDOM for ±Inf.
2308 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2309 (__sinl): Set errno to EDOM for ±Inf.
2311 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2313 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2314 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2315 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2317 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2319 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2321 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2323 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2325 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2326 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2327 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2328 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2330 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2331 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2332 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2334 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2335 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2337 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2339 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2340 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2341 is, either do nothing at all if __ASSUME_ACCEPT4, or
2342 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2343 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2344 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2346 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2347 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2348 internal_accept4 in socket directory.
2350 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2352 * sysdeps/ia64/configure.in: New file.
2354 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2357 * sysdeps/ia64/memchr.S: Use speculative load.
2359 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2360 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2363 * sysdeps/i386/__longjmp.S: Add .text.
2364 * sysdeps/x86_64/__longjmp.S: Likewise.
2366 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2368 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2369 __ASSUME_ACCEPT4 for IA-64.
2371 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2373 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2375 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2376 (SOCKOP_accept4): Define.
2378 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2380 Sun approved the change of the license.
2381 * sunrpc/auth_des.c: Replace license text.
2382 * sunrpc/auth_none.c: Likewise.
2383 * sunrpc/auth_unix.c: Likewise.
2384 * sunrpc/authdes_prot.c: Likewise.
2385 * sunrpc/authuxprot.c: Likewise.
2386 * sunrpc/bindrsvprt.c: Likewise.
2387 * sunrpc/clnt_gen.c: Likewise.
2388 * sunrpc/clnt_perr.c: Likewise.
2389 * sunrpc/clnt_raw.c: Likewise.
2390 * sunrpc/clnt_simp.c: Likewise.
2391 * sunrpc/clnt_tcp.c: Likewise.
2392 * sunrpc/clnt_udp.c: Likewise.
2393 * sunrpc/clnt_unix.c: Likewise.
2394 * sunrpc/des_crypt.c: Likewise.
2395 * sunrpc/des_soft.c: Likewise.
2396 * sunrpc/get_myaddr.c: Likewise.
2397 * sunrpc/getrpcport.c: Likewise.
2398 * sunrpc/key_call.c: Likewise.
2399 * sunrpc/key_prot.c: Likewise.
2400 * sunrpc/openchild.c: Likewise.
2401 * sunrpc/pm_getmaps.c: Likewise.
2402 * sunrpc/pm_getport.c: Likewise.
2403 * sunrpc/pmap_clnt.c: Likewise.
2404 * sunrpc/pmap_prot.c: Likewise.
2405 * sunrpc/pmap_prot2.c: Likewise.
2406 * sunrpc/pmap_rmt.c: Likewise.
2407 * sunrpc/rpc/auth.h: Likewise.
2408 * sunrpc/rpc/auth_unix.h: Likewise.
2409 * sunrpc/rpc/clnt.h: Likewise.
2410 * sunrpc/rpc/des_crypt.h: Likewise.
2411 * sunrpc/rpc/key_prot.h: Likewise.
2412 * sunrpc/rpc/netdb.h: Likewise.
2413 * sunrpc/rpc/pmap_clnt.h: Likewise.
2414 * sunrpc/rpc/pmap_prot.h: Likewise.
2415 * sunrpc/rpc/pmap_rmt.h: Likewise.
2416 * sunrpc/rpc/rpc.h: Likewise.
2417 * sunrpc/rpc/rpc_des.h: Likewise.
2418 * sunrpc/rpc/rpc_msg.h: Likewise.
2419 * sunrpc/rpc/svc.h: Likewise.
2420 * sunrpc/rpc/svc_auth.h: Likewise.
2421 * sunrpc/rpc/types.h: Likewise.
2422 * sunrpc/rpc/xdr.h: Likewise.
2423 * sunrpc/rpc_clntout.c: Likewise.
2424 * sunrpc/rpc_cmsg.c: Likewise.
2425 * sunrpc/rpc_common.c: Likewise.
2426 * sunrpc/rpc_cout.c: Likewise.
2427 * sunrpc/rpc_dtable.c: Likewise.
2428 * sunrpc/rpc_hout.c: Likewise.
2429 * sunrpc/rpc_main.c: Likewise.
2430 * sunrpc/rpc_parse.c: Likewise.
2431 * sunrpc/rpc_parse.h: Likewise.
2432 * sunrpc/rpc_prot.c: Likewise.
2433 * sunrpc/rpc_sample.c: Likewise.
2434 * sunrpc/rpc_scan.c: Likewise.
2435 * sunrpc/rpc_scan.h: Likewise.
2436 * sunrpc/rpc_svcout.c: Likewise.
2437 * sunrpc/rpc_tblout.c: Likewise.
2438 * sunrpc/rpc_util.c: Likewise.
2439 * sunrpc/rpc_util.h: Likewise.
2440 * sunrpc/rpcinfo.c: Likewise.
2441 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2442 * sunrpc/rpcsvc/key_prot.x: Likewise.
2443 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2444 * sunrpc/rpcsvc/mount.x: Likewise.
2445 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2446 * sunrpc/rpcsvc/rex.x: Likewise.
2447 * sunrpc/rpcsvc/rstat.x: Likewise.
2448 * sunrpc/rpcsvc/rusers.x: Likewise.
2449 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2450 * sunrpc/rpcsvc/spray.x: Likewise.
2451 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2452 * sunrpc/rtime.c: Likewise.
2453 * sunrpc/svc.c: Likewise.
2454 * sunrpc/svc_auth.c: Likewise.
2455 * sunrpc/svc_authux.c: Likewise.
2456 * sunrpc/svc_raw.c: Likewise.
2457 * sunrpc/svc_run.c: Likewise.
2458 * sunrpc/svc_simple.c: Likewise.
2459 * sunrpc/svc_tcp.c: Likewise.
2460 * sunrpc/svc_udp.c: Likewise.
2461 * sunrpc/svc_unix.c: Likewise.
2462 * sunrpc/svcauth_des.c: Likewise.
2463 * sunrpc/xcrypt.c: Likewise.
2464 * sunrpc/xdr.c: Likewise.
2465 * sunrpc/xdr_array.c: Likewise.
2466 * sunrpc/xdr_float.c: Likewise.
2467 * sunrpc/xdr_mem.c: Likewise.
2468 * sunrpc/xdr_rec.c: Likewise.
2469 * sunrpc/xdr_ref.c: Likewise.
2470 * sunrpc/xdr_sizeof.c: Likewise.
2471 * sunrpc/xdr_stdio.c: Likewise.
2473 * po/da.po: Update from translation team.
2475 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2477 * sysdeps/sh/____longjmp_chk.S: New file.
2478 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2479 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2481 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2482 Ulrich Drepper <drepper@redhat.com>
2484 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2485 (__nscd_cache_search): Assume each entry in the
2486 hash chain needs one hashentry and half of datahead. Use
2487 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2489 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2491 * posix/sys/wait.h: Fix typos. Pretty printing.
2492 * stdlib/stdlib.h: Likewise. Correct comments.
2495 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2497 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2500 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2502 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2503 Use it if we absolutely cannot reach any more correct list elements
2504 because that many do not fit into the currently mapped database.
2506 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2508 * nscd/nscd_helper.c: Include stddef.h.
2509 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2510 in a couple of places. Return NULL if trail is not less than
2511 datasize, don't consider dataheads with length smaller than
2512 offsetof (struct datahead, data) + datalen.
2513 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2514 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2515 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2516 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2517 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2518 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2519 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2521 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2523 (fallocate64): ... to this.
2524 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2526 (fallocate64): ... to this.
2527 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2528 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2529 fallocate64@@GLIBC_2.10.
2530 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2531 fallocate64@@GLIBC_2.11.
2532 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2534 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2535 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2537 * nscd/selinux.c (nscd_avc_destroy): Removed.
2538 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2539 * nscd/nscd.c (termination_handler): Don't call
2542 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2544 * include/atomic.h: Formatting.
2545 (catomic_compare_and_exchange_val_acq): Don't define if already
2546 defined by bits/atomic.h.
2548 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2550 * math/libm-test.inc (expm1_test): Add test for range error.
2552 * Versions.def: Add GLIBC_2.11 for libc.
2553 * debug/Makefile (routines): Add longjmp_chk.
2554 Add rules to build and run tst-longjmp_chk.
2555 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2556 * debug/longjmp_chk.c: New file.
2557 * debug/tst-longjmp_chk.c: New file.
2558 * include/bits/setjmp2.: New file.
2559 * include/stdio.h: Mark __fortify_fail as internal_function.
2560 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2561 * setjmp/bits/setjmp2.h: New file.
2562 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2564 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2566 * sysdeps/i386/____longjmp_chk.S: New file.
2567 * sysdeps/x86_64/____longjmp_chk.S: New file.
2568 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2569 * sysdeps/x86_64/__longjmp.S: Likewise.
2571 * version.h: Bump for 2.11 development.
2573 * elf/check-execstack.c: New file.
2574 * elf/Makefile: Add rules to build and run check-execstack.
2576 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2578 * version.h (VERSION): Bump to 2.10.1.
2580 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2581 compatibility functions.
2582 * nss/getXXent_r.c: Likewise.
2583 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2584 * gshadow/getsgnam_r.c: Likewise.
2585 * gshadow/Version: Remove duplicate entries.
2587 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2588 for recent processor.
2589 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2592 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2594 * version.h (VERSION): Bump for 2.10 release.
2595 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2597 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2598 same place we add ASFLAGS-config.
2600 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2603 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2604 or FORMERR and the other NOERROR, don't raise an error.
2606 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2609 * Makeconfig (+asflags): New variable based upon ASFLAG or
2611 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2612 * config.make.in (asflags-cpu): Add variable based upon
2613 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2615 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2616 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2617 recognizes power6 instruction set due to passing -mcpu=power6 from
2618 --with-cpu=power6 when compiling .S files.
2619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2621 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2626 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2628 * string/stratcliff.c (do_test): Test for zero length
2629 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2630 at the end of the page.
2632 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2634 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2636 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2639 * po/da.po: Update from translation team.
2641 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2643 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2644 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2646 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2648 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2649 and READ_IMPLIES_EXEC.
2651 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2653 * po/da.po: Update from translation team.
2655 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2657 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2660 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2662 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2663 to MAP_ANON in PROT_NONE mmap64 call.
2664 (open_archive): Likewise.
2665 (file_data_available_p): Use mmap64 instead of mremap.
2666 (enlarge_archive): Likewise. Update head if ah->addr changed.
2667 Attempt to reserve address space after mmap64 region.
2669 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2671 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2672 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2673 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2675 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2676 atanh should set ERANGE.
2679 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2680 result of lookup to make call to implement STT_GNU_IFUNC.
2681 (_dl_profile_fixup): Likewise.
2682 Patch by H.J. Lu <hjl.tools@gmail.com>.
2684 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2687 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2690 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2691 label if it is not used.
2693 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2694 of gmon_hist_hdr and gmon_hdr structures and use them.
2695 * elf/sprof.c: Likewise.
2697 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2700 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2702 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2705 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2706 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2708 (iruserok_af): Use ss_family instead of casts.
2710 * gmon/gmon.c (write_hist): Define real-type variant of
2711 gmon_hist_hdr structure and use it.
2712 (write_gmon): Likewise for gmon_hdr.
2714 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2715 function if we are not going to define it.
2716 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2718 * inet/inet6_option.c (option_alloc): Add temporary variable to
2721 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2722 name of VTable element.
2723 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2724 * libio/iovsscanf.c: Likewise.
2725 * libio/vasprintf.c: Likewise.
2726 * libio/vsnprintf.c: Likewise.
2727 * stdio-common/isoc99_vsscanf.c: Likewise.
2728 * stdlib/strfmon_l.c: Likewise.
2729 * debug/vasprintf_chk.c: Likewise.
2730 * debug/vsnprintf_chk.c: Likewise.
2731 * debug/vsprintf_chk.c: Likewise.
2733 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2736 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2738 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2740 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2742 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2744 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2745 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2746 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2747 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2748 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2749 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2750 * math/libm-test.inc: Add tests for errno after tan calls with
2753 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2754 errno value vor pow(+-0,neg).
2755 * math/libm-test.inc (pow_test): Add tests for errno value for
2758 * math/w_fmod.c: Also handle x=±Inf as error.
2759 * math/w_fmodf.c: Likewise.
2760 * math/w_fmodl.c: Likewise.
2761 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2764 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2765 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2766 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2767 * sysdeps/i386/fpu/s_sin.S: Likewise.
2768 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2769 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2770 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2771 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2772 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2773 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2774 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2775 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2776 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2777 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2780 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2781 ERANGE for underflows.
2782 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2784 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2787 * libio/tst-widetext.input: Remove surrogates.
2789 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2791 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2792 for lgamma should set errno to ERANGE, not EDOM.
2793 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2795 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2798 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2801 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2802 space when temporarily mapping the whole content of the old file.
2805 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2808 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2810 * iconvdata/sjis.c (BODY): Don't advance inptr before
2811 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2812 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2815 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2817 * locale/locarchive.h (struct locarhandle): Rename len field to
2818 mmaped and add new reserved field.
2819 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2820 (create_archive): Reserve address space and then map file into it.
2821 (open_archive): Likewise.
2822 (file_data_available_p): New function.
2823 (compare_from_file): New function.
2824 (close_archive): Adjust to member name changes.
2825 (add_locale): Before comparing locale data, check it is mapped.
2826 Otherwise fall back to reading from the file.
2828 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2830 * stdio-common/psiginfo.c: Include <errno.h>.
2832 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2835 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2836 to get consistency between 32 and 64 bit architectures.
2839 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2840 directory for dummy syscall rules.
2841 Patch by Chris Steinbroner <hesh@pobox.com>.
2843 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2846 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2849 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2851 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2852 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2854 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2856 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2857 data from vector to temporary buffer and call PWRITEV after it
2858 instead of vice versa.
2859 * sysdeps/posix/preadv.c: Fix up comment.
2860 * misc/preadv.c: Likewise.
2861 * misc/preadv64.c: Likewise.
2862 * misc/pwritev.c: Likewise.
2863 * misc/pwritev64.c: Likewise.
2864 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2866 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2868 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2870 * shadow/Makefile (tests): Add tst-shadow.
2871 * shadow/tst-shadow.c: New file.
2874 * gshadow/Makefile: New file.
2875 * gshadow/Versions: New file.
2876 * gshadow/fgetsgent.c: New file.
2877 * gshadow/fgetsgent_r.c: New file.
2878 * gshadow/getsgent.c: New file.
2879 * gshadow/getsgent_r.c: New file.
2880 * gshadow/getsgnam.c: New file.
2881 * gshadow/getsgnam_r.c: New file.
2882 * gshadow/gshadow.h: New file.
2883 * gshadow/putsgent.c: New file.
2884 * gshadow/sgetsgent.c: New file.
2885 * gshadow/sgetsgent_r.c: New file.
2886 * gshadow/tst-gshadow.c: New file.
2887 * include/gshadow.h: New file.
2888 * Makeconfig (all-subdirs): Add gshadow.
2889 * Makefile (installed-headers): Add gshadow/gshadow.h.
2890 * nss/Makefile (databases): Add sgrp.
2891 * nss/Versions: Add gshadow functions as private exports.
2892 * nss/nsswitch.conf: Add gshadow entry.
2893 * nss/sgrp-lookup.c: New file.
2894 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2895 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2896 * nss/nss_files/files-sgrp.c: New file.
2897 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2898 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2900 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2902 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2903 * stdio-common/reg-modifier.c: Likewise.
2905 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2907 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2910 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2913 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2914 headers up to 2.6.30.
2916 * po/ca.po: Update from translation team.
2918 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2921 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2922 an object that uses static TLS if the TLS modid is higher than the
2923 reserve we always allocate. At least for multi-threaded code.
2925 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2927 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2928 Numerically stable check for valid width.
2930 * locale/programs/locarchive.c (open_archive): Map the entire file
2931 and not just the administrative data.
2932 (add_locale): When we find a hash sum match compare the content
2935 * malloc/malloc.c (malloc_info): Output address space information.
2937 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2939 * malloc/malloc.c (malloc_info): Also output system memory information.
2941 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2942 architectures have preadv/pwritev in 2.6.30.
2944 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2945 * sysdeps/posix/readv.c: Likewise.
2946 Reported by Markus Armbruster <armbru@redhat.com>.
2948 * malloc/hooks.c (top_check): Force hook value into register.
2950 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2952 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2953 calls to _dl_relocate_object.
2955 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2958 * malloc/malloc.c (force_reg): Define.
2959 (sYSMALLOc): Load hook variable into variable
2960 before test and force into register.
2961 (sYSTRIm): Likewise.
2962 (public_mALLOc): Force hook value into register.
2963 (public_fREe): Likewise.
2964 (public_rEALLOc): Likewise.
2965 (public_mEMALIGn): Likewise.
2966 (public_vALLOc): Likewise.
2967 (public_pVALLOc): Likewise.
2968 (public_cALLOc): Likewise.
2969 (__posix_memalign): Likewise.
2970 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2971 before test and force into register.
2972 * malloc/hooks.c (top_check): Likewise.
2973 (public_sET_STATe): Pretty printing.
2975 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2976 in case we only receive one reply in single-request mode.
2978 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2980 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2981 are dlopened in statically linked program even for __LM_ID_CALLER.
2983 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2985 * resolv/res_send.c (send_dg): Don't switch into single-request
2986 mode if we already are in it.
2988 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2990 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2991 are always at least 4 bytes in the returned line.
2993 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2995 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2996 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2997 instead of 8K. Stop searching in /proc/stat after hitting first
2998 line not starting with cpu.
2999 (next_line): Truncate too long
3000 lines at buffer size * 3/4 instead of pretending there were line
3001 breaks inside of large lines.
3003 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3005 * sysdeps/x86_64/mp_clz_tab.c: New file.
3007 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3008 Ulrich Drepper <drepper@redhat.com>
3010 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3011 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3012 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3014 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3016 * sysdeps/sh/libc-tls.c: New file.
3018 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3020 2009-04-14 Roland McGrath <roland@redhat.com>
3022 * elf/elf.h: Add various missing ARM constants, to match binutils.
3024 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3026 Optimizations from GMP.
3027 * sysdeps/x86_64/add_n.S: New file.
3028 * sysdeps/x86_64/addmul_1.S: New file.
3029 * sysdeps/x86_64/lshift.S: New file.
3030 * sysdeps/x86_64/mul_1.S: New file.
3031 * sysdeps/x86_64/rshift.S: New file.
3032 * sysdeps/x86_64/sub_n.S: New file.
3033 * sysdeps/x86_64/submul_1.S: New file.
3035 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3037 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3038 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3039 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3040 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3042 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3044 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3047 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3049 * sysdeps/x86-64/strrchr.S: New file.
3051 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3053 * stdio-common/printf.h (struct printf_info): Add user element.
3054 New types printf_arginfo_size_function, printf_va_arg_function.
3055 Declare register_printf_specifier, register_printf_modifier,
3056 register_printf_type.
3057 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3058 (union printf_arg): Add pa_user element.
3059 Adjust __printf_arginfo_table type.
3060 Add __printf_va_arg_table, __printf_modifier_table,
3061 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3063 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3064 If registered arginfo call failed try normal specifier.
3065 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3067 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3068 * stdio-common/Versions: Export register_printf_modifier,
3069 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3070 * stdio-common/reg-modifier.c: New file.
3071 * stdio-common/reg-type.c: New file.
3072 * stdio-common/reg-printf.c (__register_printf_specifier): New
3073 function. Mostly the old __register_printf_function function but
3074 uses locking and type of third parameter changed.
3075 (__register_printf_function): Implement using
3076 __register_printf_specifier.
3077 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3078 calls to arginfo functions. Allocate enough memory for user-defined
3079 types. Call new va_arg functions to get user-defined types.
3080 Try installed handlers even for existing format specifiers first.
3082 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3084 * sysdeps/x86_64/rawmemchr.S: New file.
3086 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3087 Simplified code and possible copy problem fixed.
3089 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3090 function if it is not defined. Add some necessary casts.
3091 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3093 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3094 have preadv/pwritev in 2.6.30.
3096 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3098 * malloc/malloc.c (malloc_info): New function.
3099 * malloc/malloc.h: Declare it.
3100 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3102 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3105 * malloc/malloc.c (_int_realloc): Add parameter with old block
3106 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3108 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3110 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3112 * sysdeps/x86_64/strchrnul.S: New file.
3114 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3115 depending libcrypt on -lfreebl3.
3117 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3118 preadv/pwritev in 2.6.30.
3120 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3121 instead of __strcasecmp.
3123 * string/stratcliff.c (do_test): Add memchr tests..
3124 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3125 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3126 first read quad word.
3128 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3130 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3131 * string/tst-svc.input: Add new test case.
3132 * string/tst-svc.expect: Adjust.
3133 * string/Makefile: Don't ignore tst-svc error.
3135 * sysdeps/x86_64/memchr.S: New file.
3137 * resolv/resolv.h (RES_SNGLKUP): Define.
3138 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3139 * resolv/res_send.c (send_dg): If we sent two requests at once and
3140 only get one reply before timeout switch to mode where we send the
3141 second request only after the first answer has been received.
3143 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3145 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3146 * sysdeps/x86_64/strchr.S: Likewise.
3148 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3150 * configure.in: We need to test for the compiler earlier.
3152 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3153 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3155 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3156 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3158 * misc/preadv.c: New file.
3159 * misc/preadv64.c: New file.
3160 * misc/pwritev.c: New file.
3161 * misc/pwritev64.c: New file.
3162 * sysdeps/posx/preadv.c: New file.
3163 * sysdeps/posx/preadv64.c: New file.
3164 * sysdeps/posx/pwritev.c: New file.
3165 * sysdeps/posx/pwritev64.c: New file.
3166 * sysdeps/unix/sysv/linux/preadv.c: New file.
3167 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3168 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3169 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3170 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3171 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3173 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3175 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3177 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3178 __ASSUME_COMPLETE_READV_WRITEV.
3179 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3180 with modern kernels.
3181 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3183 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3184 to free a possible malloced buffer in case of cancellation.
3185 * sysdeps/posix/writev.c: Likewise for write.
3187 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3189 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3191 * configure.in: Recognize --enable-nss-crypt.
3192 * config.make.in: Add nss-crypt entry.
3193 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3194 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3195 and include path for NSS directory to compiler for md5-crypt,
3196 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3197 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3198 function implementation, use NSS. Introduce wrappers around the
3199 hash function calls. Little code size optimization.
3200 * crypt/sha256-crypt.c: Likewise.
3201 * crypt/sha512-crypt.c: Likewise.
3202 * scripts/check-local-headers.sh: Ignore nss3 directory.
3204 * configure.in: Rename pic_default to libc_cv_pic_default.
3205 * config.make.in: Likewise.
3207 2009-04-01 Roland McGrath <roland@redhat.com>
3209 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3210 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3211 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3212 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3213 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3214 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3215 (R_SPARC_NUM): Update.
3216 From Dave Miller <davem@davemloft.net>.
3218 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3220 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3222 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3224 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3225 those which are used.
3226 * elf/dl-addr.c: Likewise.
3227 * elf/dl-caller.c: Likewise.
3228 * elf/dl-fini.c: Likewise.
3229 * elf/dl-iteratephdr.c: Likewise.
3230 * elf/dl-libc.c: Likewise.
3231 * elf/dl-load.c: Likewise.
3232 * elf/dl-support.c: Likewise.
3233 * elf/dl-sym.c: Likewise.
3234 * elf/rtld.c: Likewise.
3235 * sysdeps/generic/ldsodefs.h: Likewise.
3237 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3238 * elf/dl-minimal.c: Likewise.
3239 * elf/dl-misc.c: Likewise.
3240 * elf/rtld.c: Likewise.
3241 * sysdeps/generic/ldsodefs.h: Likewise.
3243 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3245 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3246 Avoid reuse of complex expression.
3248 * po/fr.po: Update from translation team.
3250 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3252 * include/dirent.h: Yet more changes to match sort function type
3254 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3255 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3256 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3258 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3260 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3262 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3264 * nscd/connections.c (restart): Try to preserve the process name
3265 by reading the /proc/self/exe symlink and using the return name.
3266 Patch by Jeff Bastian <jbastian@redhat.com>.
3268 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3271 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3272 if we are not loading a new audit library.
3273 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3274 Only use profiling trampoline for auditing if we are not relocating
3276 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3277 * elf/rtld.c: Likewise.
3278 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3280 * elf/rtld.c (dl_main): Extend help message for --audit option.
3283 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3284 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3285 * dirent/alphasort.c: Adjust implementation to type change.
3286 * dirent/alphasort64.c: Likewise.
3287 * dirent/scandir.c: Likewise.
3288 * dirent/versionsort.c: Likewise.
3289 * dirent/versionsort64.c: Likewise.
3290 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3292 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3296 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3297 correctly. Set segleft member in output as required.
3298 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3299 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3302 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3303 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3304 * inet/Makefile (tests): Add tst-inet6_rth.
3305 * inet/tst-inet6_rth.c: New file.
3308 * string/strlen.c (strlen): Fix omission in the expression to test
3311 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3313 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3315 * elf/dl-runtime.c (reloc_offset): Define.
3316 (reloc_index): Define.
3317 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3318 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3319 computing index from reloc_offset.
3320 (_dl_call_pltexit): Likewise.
3321 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3322 the relocation index to _dl_fixup.
3323 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3325 * sysdeps/x86_64/dl-runtime.c: New file.
3328 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3329 alignment of La_x86_64_regs. Store xmm parameters.
3330 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3333 * string/strverscmp.c (__strverscmp): Fix case of different digits
3334 in fractional part of string.
3335 Patch by Jingyu Liu <jyliu@fortinet.com>.
3336 * string/Makefile (tests): Add tst-svc2.
3337 * string/tst-svc2.c: New file.
3339 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3341 * locale/iso-639.def: Add Min Nan.
3343 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3346 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3348 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3350 * elf/dl-sysdep.c (auxvars): Compress data structure.
3352 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3353 STT_GNU_IFUNC handling.
3354 (elf_machine_rela): Likewise.
3356 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3358 * config.h.in (USE_MULTIARCH): Define.
3359 * configure.in: Handle --enable-multi-arch.
3360 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3361 (_dl_fixup_profile): Likewise.
3362 * elf/do-lookup.c (dl_lookup_x): Likewise.
3363 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3364 * elf/elf.h (STT_GNU_IFUNC): Define.
3365 * include/libc-symbols.h (libc_ifunc): Define.
3366 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3367 framework in init-arch.h to get CPUID values.
3368 * sysdeps/x86_64/multiarch/Makefile: New file.
3369 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3370 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3371 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3373 * config.make.in (experimental-malloc): Define.
3374 * configure.in: Handle --enable-experimental-malloc.
3375 * malloc/Makefile: Handle experimental-malloc flag.
3376 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3377 * malloc/arena.c: Likewise.
3378 * malloc/hooks.c: Likewise.
3379 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3381 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3383 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3384 prediction. A few size optimizations.
3386 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3388 * time/tzset.c: Optimize a bit for size.
3390 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3392 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3393 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3395 * elf/sprof.c: Avoid warning about multi-line comment.
3397 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3399 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3401 * time/tst-posixtz.c: Add tests for quoted timezone names.
3403 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3405 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3406 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3407 200809L instead of 200112L.
3408 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3409 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3411 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3412 instead of __quick_exit_funcs to __run_exit_handlers.
3413 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3414 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3415 (__cxa_at_quick_exit): Remove attribute_hidden.
3416 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3417 to __run_exit_handlers.
3418 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3421 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3423 * po/id.po: Update from translation team.
3425 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3427 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3428 .machine push; .machine "power6" and .machine pop around mtfsf
3429 insns outside of _ARCH_PWR6 define.
3430 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3431 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3433 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3435 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3436 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3437 relax_fenv_state): Likewise.
3439 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3441 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3443 (static-only-routines): Add at_quick_exit.
3444 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3446 * stdlib/quick_exit.c: New file.
3447 * stdlib/at_quick_exit.c: New file.
3448 * stdlib/cxa_at_quick_exit.c: New file.
3449 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3451 (__internal_atexit): New function.
3452 (__new_exitfn): Now takes parameter to point to the list to use.
3453 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3454 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3455 (exit): ...here. Just call __run_exit_handlers appropriately.
3456 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3457 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3458 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3459 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3461 * po/id.po: Update from translation team.
3463 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3465 * po/ru.po: Update from translation team.
3467 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3469 * po/nl.po: Update from translation team.
3471 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3473 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3474 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3475 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3476 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3477 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3478 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3479 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3481 * po/pl.po: Update from translation team.
3483 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3486 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3487 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3488 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3489 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3490 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3491 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3492 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3494 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3495 Add fallocate and fallocate64.
3497 * io/fcntl.h: Pretty printing.
3499 2009-03-02 Richard Guenther <rguenther@suse.de>
3501 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3502 attribute also for non-C99 inline semantics variant.
3504 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3506 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3507 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3508 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3509 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3510 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3512 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3515 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3517 * po/cs.po: Update from translation team.
3519 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3521 * po/bg.po: Update from translation team.
3522 * po/sv.po: Likewise.
3523 * po/fi.po: Likewise.
3524 * po/vi.po: Likewise.
3526 2009-02-27 Roland McGrath <roland@redhat.com>
3528 * Makeconfig (%.v.i): Depend on Makeconfig.
3529 Exclude % lines from initial #-comment removal.
3531 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3533 * po/ko.po: Update from translation team.
3535 2009-02-26 Roland McGrath <roland@redhat.com>
3537 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3538 avoids unused warning.
3540 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3541 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3543 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3544 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3545 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3546 and asm/user.h. Include asm/ptrace.h.
3547 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3548 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3549 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3551 (start_thread): Don't undefine.
3552 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3555 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3557 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3558 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3559 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3560 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3561 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3563 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3564 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3565 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3566 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3567 _SC_THREAD_ROBUST_PRIO_PROTECT.
3568 * posix/unistd.h: fexecve is in POSIX 2008.
3569 * time/time.h: strftime_l is in POSIX 2008.
3570 * io/sys/stat.h: futimens is in POSIX 2008.
3571 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3572 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3573 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3574 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3575 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3576 open_memstream, and vdprintf are in POSIX 2008.
3578 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3580 * include/features.h: Define macros for XPG7/POSIX 2008.
3581 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3582 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3584 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3585 * locale/xlocale.h: Define locale_t type.
3586 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3587 in POSIX 2008. Don't define locale_t here.
3588 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3589 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3590 UTIME_OMIT only with __USE_ATFILE.
3591 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3592 * stdio-common/psiginfo.c: New file.
3593 * stdio-common/psiginfo-data.h: New file.
3594 * stdio-common/psiginfo-define.h: New file.
3595 * stdio-common/Makefile (routines): Add psiginfo.
3596 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3597 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3598 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3599 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3600 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3601 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3602 * io/sys/stat.h: Move mknodat definition into same conditional as
3604 * time/sys/time.h: futimesat is not among the functions accepted
3605 into the POSIX standard.
3607 * include/features.h: If no feature selection given and we select
3608 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3609 * posix/Versions: Export __posix_getopt.
3610 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3611 Use it to alternatively initialize __posixly_correct.
3612 (_getopt_internal_r): Take addition parameter. Pass on to
3614 (_getopt_internal): Take addition parameter. Pass on to
3616 (getopt): Pass additional zero to _getopt_internal.
3617 (__posix_getopt): New function.
3618 * posix/getopt.h: Add redirection for getopt.
3619 * posix/getopt1.c (getopt_long): Pass additional zero to
3621 (getopt_long_only): Likewise.
3622 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3623 (_getopt_long_only_r): Likewise.
3624 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3627 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3629 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3630 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3631 * sysdeps/posix/sysconf.c (__sysconf): Handle
3632 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3633 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3635 2009-02-24 Roland McGrath <roland@redhat.com>
3638 * README.template: Reworded not to use substituted version number.
3640 * README: ... here (no longer generated).
3641 * Makefile (README): Target removed.
3643 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3645 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3646 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3649 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3651 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3653 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3655 * po/bg.po: Update from translation team.
3657 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3659 * stdlib/monetary.h: Uglify function parameter names.
3660 * sunrpc/rpc/pmap_clnt.h: Likewise.
3661 * sunrpc/rpc/svc.h: Likewise.
3662 * sunrpc/rpc/xdr.h: Likewise.
3663 * sunrpc/rpc/clnt.h: Likewise.
3664 * resolv/netdb.h: Likewise.
3665 * resolv/arpa/nameser.h: Likewise.
3666 * resolv/resolv.h: Likewise.
3667 * argp/argp.h: Likewise.
3668 * locale/langinfo.h: Likewise.
3669 * io/sys/stat.h: Likewise.
3670 * posix/spawn.h: Likewise.
3671 * nis/rpcsvc/nislib.h: Likewise.
3672 * malloc/obstack.h: Likewise.
3673 * sysdeps/ia64/bits/link.h: Likewise.
3674 * sysdeps/i386/bits/link.h: Likewise.
3675 * sysdeps/s390/bits/link.h: Likewise.
3676 * sysdeps/powerpc/bits/link.h: Likewise.
3677 * sysdeps/x86_64/bits/link.h: Likewise.
3678 * sysdeps/sparc/bits/link.h: Likewise.
3679 * sysdeps/sh/bits/link.h: Likewise.
3680 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3681 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3682 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3683 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3685 2008-12-01 Fredrik Unger <fred@tree.se>
3687 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3688 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3689 _FP_UNPACK_RAW_2, fix up first argument.
3691 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3693 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3694 (GET_NPROCS_PARSER): Change parameters and use next_line.
3695 (__get_nprocs): Rewrite to not use stdio routines.
3696 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3697 Change parameters and use next_line.
3699 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3702 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3703 Change mempool_alloc prototype.
3704 * nscd/mem.c (gc): Don't handle mem_in_flight.
3705 (mempool_alloc): Third parameter now only indicates whether this is the
3706 first call (to allocate data) or not. If it is, get db rdlock.
3707 Release it on error. Don't handle mem_in_flight.
3708 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3709 Adjust third parameter of mempool_alloc calls.
3710 Nothing to do here in case mempool_alloc fails.
3711 Avoid local variable shadowing parameter. No need to get db rdlock
3712 before calling cache_add.
3713 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3714 no mem_in_flight array anymore.
3715 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3716 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3717 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3718 in case mempool_alloc fails. No need to get db rdlock before calling
3720 * nscd/hstcache.c (cache_addhst): Likewise.
3721 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3722 * nscd/servicescache.c (cache_addserv): Likewise.
3723 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3725 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3727 * po/lt.po: Update from translation team.
3729 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3731 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3732 defined, allow additional data to be added using the optional
3733 MORE_ELF_HEADER_DATA macro.
3734 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3735 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3737 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3739 * include/atomic.h: Define catomic_and if not already defined.
3740 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3741 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3743 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3745 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3747 (_int_realloc): Likewise. Third argument is now padded size
3748 All _int_* functions are now static.
3750 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3751 * malloc/arena.c: Likewise.
3752 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3755 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3758 * malloc/malloc.c: Add branch prediction for use of the hooks.
3760 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3762 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3765 * bits/confname.h: Add SUSv7 macros for getconf environments.
3766 * bits/environments.h: Likewise.
3767 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3768 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3769 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3770 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3771 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3772 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3773 * posix/getconf.c: Likewise.
3774 * posix/sysconf.c: Likewise.
3775 * sysdeps/posix/sysconf.c: Likewise.
3776 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3779 2009-01-16 Petr Baudis <pasky@suse.cz>
3782 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3783 even if we currently have zero nscount.
3785 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3788 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3789 the input line is too long.
3791 * po/Makefile (libc.pot): Add f_print as function taking c-format
3794 * debug/xtrace.sh: Unify translatable messages.
3795 * elf/ldd.bash.in: Likewise.
3796 * elf/sprof.c: Likewise.
3797 * locale/programs/locale.c: Likewise.
3798 * malloc/memusage.sh: Likewise.
3799 * nss/getent.c: Likewise.
3801 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3803 * debug/pcprofiledump.c (print_version,
3804 argp_program_version_hook): New function.
3805 * elf/ldconfig.c (more_help): New function.
3807 * elf/sln.c (usage): New function.
3808 (main): Support --help and --version.
3809 * malloc/memusagestat.c (print_version): New function.
3810 (argp_program_version_hook): New variable.
3811 * nscd/nscd.c (more_help): New function.
3813 * posix/getconf.c (main): Send --version output to stdout.
3815 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3816 arguments. All callers changed.
3817 (print_version): New function.
3818 (parseargs): Support --help and --version.
3819 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3821 (print_version): New function.
3822 (main): Use getopt_long. Support --help and --version.
3823 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3826 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3828 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3829 (update_data): Fix handling of wrapping back
3830 to the beginning of the buffer.
3833 * stdio-common/psignal.c (psignal): Fix test for empty string.
3835 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3837 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3838 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3839 move _null_auth to .rodata.
3841 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3844 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3846 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3847 today than when the original code was written. Use larger
3848 buffers. This also makes it unnecessary to have stat information,
3849 if this causes extra efforts.
3850 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3853 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3855 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3857 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3858 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3859 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3860 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3861 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3862 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3864 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3866 * po/ru.po: Update from translation team.
3868 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3870 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3871 Add _tid slot to maintain consistency with kernel.
3873 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3875 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3876 incomplete characters at end of input buffer.
3877 * libio/Makefile (tests): Add tst-fgetwc.
3878 * libio/tst-fgetwc.c: New file.
3879 * libio/tst-fgetwc.input: New file.
3881 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3883 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3885 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3888 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3889 *OUTBUFSTART unless the whole output fit into the buffer.
3890 * iconv/Makefile (tests): Add tst-iconv4.
3891 * iconv/tst-iconv4.c: New file.
3893 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3895 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3896 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3898 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3900 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3901 newer linker scripts.
3903 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3906 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3907 inotify_rm_watch should have type int.
3909 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3911 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3912 Make aligned_restore_vmx a local symbol.
3913 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3916 2009-01-30 Andreas Jaeger <aj@suse.de>
3918 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3919 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3920 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3921 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3922 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3923 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3924 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3926 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3929 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3930 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3932 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3935 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3936 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3937 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3938 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3940 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3942 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3943 memcpy instead of memcmp.
3944 (_dl_setup_pointer_guard): Likewise.
3946 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3948 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3949 manipulated brk, use malloc_printerr.
3950 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3953 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3955 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3956 rindex): For C++ add inlines so that they can be recognized as
3958 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3960 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3961 Jakub Jelinek <jakub@redhat.com>
3963 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3964 * wcsmbs/wchar.h: Likewise.
3966 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3968 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3969 (stackinfo_sub_sp): Define.
3971 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3974 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3975 * include/alloca.h (alloca_account): Define.
3976 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3977 (stackinfo_sub_sp): Define.
3979 * nscd/connections.c (nscd_init): If database file access fails
3980 check whether this is due to permission problems and bail in that
3984 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3985 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3987 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3989 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3990 Add "t" to clobber list.
3991 (INTERNAL_SYSCALL_NCS): Likewise.
3993 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3995 * nss/getent.c (print_networks): Don't print comma between aliases.
3997 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3999 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4001 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4003 * misc/Makefile (tests): Add bug-hsearch1.
4004 * misc/bug-hsearch1.c: New file.
4006 2009-01-22 Roland McGrath <roland@redhat.com>
4008 * Makeconfig (%.v.i): Strip trailing # comments,
4009 not only whole-line comments.
4011 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4013 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4014 one parameter. If non-NULL use it to initialize return value.
4015 (_dl_setup_pointer_guard): New function.
4016 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4017 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4018 * elf/rtld.c (security_init): Pass _dl_random to
4019 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4021 * elf/dl-sysdep.c (_dl_random): New variable.
4022 (_dl_sysdep_start): Handle AT_RANDOM.
4023 (_dl_show_auxv): Likewise.
4024 * elf/dl-support.c (_dl_random): New variable.
4025 (_dl_aux_init): Handle AT_RANDOM.
4026 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4027 to _dl_setup_stack_chk_guard.
4029 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4031 2009-01-10 Roland McGrath <roland@redhat.com>
4033 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4035 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4037 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4040 * nss/nss_files/files-parse.c (strtou32): New function.
4041 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4042 across 32-bit and 64-bit platforms.
4043 (INT_FIELD_MAYBE_NULL): Likewise.
4045 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4048 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4049 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4050 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4053 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4056 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4057 being NULL also if there are no backreferences.
4058 * posix/rxspencer/tests: Add testcases.
4060 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4063 * posix/bug-regex17.c: Add testcases.
4064 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4067 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4069 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4070 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4071 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4072 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4074 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4075 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4076 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4077 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4078 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4079 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4081 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4083 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4084 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4085 re_string_skip_chars, re_string_reconstruct): Likewise.
4086 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4088 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4090 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4091 adjust the buffer alignment.
4093 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4095 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4096 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4099 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4100 flavor to description only when flavor is not NULL.
4102 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4103 mutex after SIGIO/SIGURG lookup loop.
4105 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4107 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4109 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4111 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4114 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4116 * sysdeps/unix/sysv/linux/kernel-features.h
4117 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4119 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4120 if no output is written.
4122 * version.h: Bump to 2.10 development.
4124 * posix/getconf.c: Update copyright year.
4125 * nss/getent.c: Likewise.
4126 * iconv/iconvconfig.c: Likewise.
4127 * iconv/iconv_prog.c: Likewise.
4128 * elf/ldconfig.c: Likewise.
4129 * catgets/gencat.c: Likewise.
4130 * csu/version.c: Likewise.
4131 * elf/ldd.bash.in: Likewise.
4132 * elf/sprof.c (print_version): Likewise.
4133 * locale/programs/locale.c: Likewise.
4134 * locale/programs/localedef.c: Likewise.
4135 * nscd/nscd.c (print_version): Likewise.
4136 * debug/xtrace.sh: Likewise.
4137 * malloc/memusage.sh: Likewise.
4138 * malloc/mtrace.pl: Likewise.
4139 * debug/catchsegv.sh: Likewise.
4141 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4143 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4146 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4148 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4149 gethostbyname4_r function call succeeded, just leave the loop.
4152 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4154 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4155 * wctype/Makefile (tests): Add bug-wctypeh.
4156 * wctype/bug-wctypeh.c: New file.
4158 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4159 LOCALDOMAIN is defined.
4160 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4162 * sysdeps/x86_64/bits/select.h: New file.
4164 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4166 2008-12-21 Bruno Haible <bruno@clisp.org>
4169 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4170 if no output is written.
4172 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4174 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4175 libc internal symbol __dup2 to avoid access through the PLT.
4177 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4180 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4181 available only for __USE_GNU.
4183 * inet/Makefile (tests): Add tst-getni2.
4184 * inet/tst-getni2.c: New file.
4187 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4188 NULL when NI_NAMEREQD is set.
4189 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4190 * inet/Makefile (tests): Add tst-getni1.
4191 * inet/tst-getni1.c: New file.
4193 2008-12-03 Petr Baudis <pasky@suse.cz>
4196 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4197 instead of prune_lock.
4198 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4199 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4201 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4203 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4206 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4209 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4210 after reading name server list.
4213 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4214 handling for host name aliases.
4216 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4218 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4219 instead of doing things manually.
4221 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4223 * posix/regex_internal.h (build_wcs_upper_buffer):
4224 Return type is reg_error_t.
4226 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4228 * posix/globtest.sh: Use mktemp to create temporary file and
4231 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4233 (__CPU_CLR_S): Likewise.
4234 (__CPU_ISSET_S): Likewise.
4236 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4237 Ulrich Drepper <drepper@redhat.com>
4239 * scripts/firstversion.awk: Use custom comparison function to compare
4241 * scripts/versions.awk: Use sort invocation which can handle
4242 multi-digit sub-version numbers.
4244 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4246 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4247 * locale/iso-639.def: Add Chhattisgarhi entry.
4249 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4251 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4253 (_nss_dns_gethostbyname4_r): Likewise.
4254 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4255 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4256 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4257 the no_data variable.
4259 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4260 information at the correct index.
4262 * socket/sys/socket.h: Declare accept4.
4263 * socket/accept4.c: New file.
4264 * sysdeps/unix/sysv/linux/accept4.c: New file.
4265 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4266 * socket/Makefile (routines): Add accept4.
4267 * socket/Versions: Export accept4 with version GLIBC_2.10.
4268 * socket/paccept.c: Removed.
4269 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4270 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4271 * Versions.def: Define GLIBC_2.10 for libc.
4272 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4274 * nscd/connections.c: Use accept4.
4276 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4278 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4280 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4283 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4285 * stdlib/Makefile (tests): Add tst-unsetenv1.
4286 * stdlib/tst-unsetenv1.c: New file.
4288 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4290 * login/utmp_file.c (file_writable): New variable.
4291 (setutent_file): Don't try to open file for writing.
4292 (pututline_file): Before writing, make descriptor writable if
4295 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4297 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4298 to IPv4 or IPv6 if an interface has been found.
4300 2008-11-26 Roland McGrath <roland@redhat.com>
4302 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4303 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4305 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4306 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4307 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4309 * elf/elf.h (NT_386_IOPERM): New macro.
4310 (NT_PPC_VSX): New macro.
4312 2008-11-25 Roland McGrath <roland@redhat.com>
4314 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4315 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4316 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4317 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4318 Subdirectories moved to ports repository.
4319 * configure.in (base_machine): Remove alpha case.
4321 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4323 * sysdeps/mach/strerror_l.c: New file.
4325 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4328 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4329 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4331 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4332 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4333 (relax_fenv_state): Same as above.
4334 (FPSCR_29): Reserve bit in ISA 2.05.
4335 (FPSCR_NI): Provide define for compat.
4336 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4338 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4340 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4341 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4342 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4343 access to hwcap to account for hwcap size increase to uint64_t.
4344 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4346 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4347 (*setcontext): Likewise.
4348 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4352 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4353 (*setcontext): dynamically select mtfsf insn based on
4354 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4355 increase to uint64_t.
4356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4357 (*swapcontext): dynamically select mtfsf insn based on
4358 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4359 increase to uint64_t.
4360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4362 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4364 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4365 (*setcontext): dynamically select mtfsf insn based on
4366 PPC_FEATURE_HAS_DFP.
4367 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4368 (*swapcontext): dynamically select mtfsf insn based on
4369 PPC_FEATURE_HAS_DFP.
4371 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4373 * version.h: Bump for 2.9 release.
4374 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4377 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4378 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4381 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4384 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4385 unknown request types for now.
4387 2008-11-11 Roland McGrath <roland@redhat.com>
4389 * sysdeps/x86_64/configure: New file.
4391 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4392 * configure: Regenerated.
4394 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4396 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4397 correct instruction to remove the stack frame.
4399 2008-11-03 Michael Matz <matz@suse.de>
4401 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4402 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4404 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4406 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4409 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4410 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4411 of the thread variable instead of void *.
4412 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4413 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4414 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4415 __libc_tsd_define arguments.
4416 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4417 __libc_tsd_address arguments. Remove union hack.
4418 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4419 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4420 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4421 Adjust __libc_tsd_{set,get} arguments.
4422 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4423 __libc_tsd_define arguments.
4424 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4426 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4427 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4428 (LOCALE): Adjust __libc_tsd_define arguments.
4429 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4431 (LOCALE): Adjust __libc_tsd_define arguments.
4432 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4434 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4437 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4439 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4440 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4442 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4445 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4447 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4448 Ulrich Drepper <drepper@redhat.com>
4450 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4451 definition for GCC 3.1 and later.
4453 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4455 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4456 refetch dtv, as it might have changed.
4457 * elf/Makefile: Add rules to build and run tst-tls18.
4458 * elf/tst-tls18.c: New test.
4459 * elf/tst-tlsmod18a.c: New file.
4461 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4464 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4466 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4469 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4472 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4473 Fix length of copy operation.
4475 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4477 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4478 and fix its calling convention.
4480 2008-10-07 Andreas Schwab <schwab@suse.de>
4483 * resolv/res_send.c (send_vc): Fix last change.
4484 (send_dg): Align here as well.
4486 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4488 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4489 return value in case rlimit is RLIM_INFINITY.
4492 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4494 * resource/Makefile (tests): Add bug-ulimit1.
4495 * resource/bug-ulimit1.c: New file.
4498 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4499 without dot. Properly terminate the string with a null byte.
4500 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4503 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4505 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4509 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4511 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4513 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4514 abort if there is no initgroups_dyn function.
4516 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4517 result if any of the queries really provided an answer.
4519 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4521 * po/lt.po: Update from translation team.
4523 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4525 * po/id.po: Update from translation team.
4527 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4529 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4530 Fix tests for existence of second reply.
4532 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4534 * po/id.po: New file.
4535 Contributed by the Indonesian translation team.
4537 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4539 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4542 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4544 * elf/Makefile: Add rules to build and run tst-tls17.
4545 * elf/tst-tls17.c: New test.
4546 * elf/tst-tlsmod17a.c: New file.
4547 * elf/tst-tlsmod17b.c: Likewise.
4549 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4551 * stdlib/divmod_1.c: Use correct type for dummy variable.
4552 * stdlib/mod_1.c: Likewise.
4554 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4556 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4558 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4560 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4561 __nonnull order for C++.
4562 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4563 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4565 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4567 * stdlib/longlong.h: Update from GCC.
4569 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4570 David S. Miller <davem@davemloft.net>
4572 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4573 make sure any registers used with 64-bit 'branch-on-register'
4574 instructions have their top 32-bits clear.
4575 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4576 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4578 2008-09-18 Andreas Schwab <schwab@suse.de>
4581 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4582 Properly handle partial reads.
4584 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4586 * elf/elf.h (STO_MIPS_PLT): New.
4588 (R_MIPS_JUMP_SLOT): New.
4589 (R_MIPS_NUM): Redefine to 128.
4590 (DT_MIPS_PLTGOT): New.
4591 (DT_MIPS_RWPLT): New.
4592 (DT_MIPS_NUM): Redefine to 0x35.
4594 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4596 * timezone/africa: Update from tzdata2008f.
4597 * timezone/asia: Likewise.
4598 * timezone/australasia: Likewise.
4599 * timezone/europe: Likewise.
4600 * timezone/leapseconds: Likewise.
4601 * timezone/northamerica: Likewise.
4602 * timezone/southamerica: Likewise.
4603 * timezone/zone.tab: Likewise.
4605 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4607 * nscd/connections.c: Disable use of paccept for now.
4609 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4611 * socket/Versions: Remove paccept export for GLIBC_2.9.
4612 * socket/Makefile (routines): Remove paccept.
4613 * socket/sys/socket.h: Remove paccept declaration.
4615 * po/sv.po: Update from translation team.
4617 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4619 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4620 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4622 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4624 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4625 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4627 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4629 * sunrpc/rpc/svc.h: Declare svcfd_create.
4630 Patch by Michael Solberg <msolberg@redhat.com>.
4632 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4633 Ulrich Drepper <drepper@redhat.com>
4635 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4637 (public_pVALLOc): Likewise.
4639 2008-09-02 Andreas Jaeger <aj@suse.de>
4641 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4644 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4647 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4649 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4651 * Makefile (check-data): Check data directory in add-ons.
4652 * elf/Makefile (check-data): Likewise.
4654 2008-08-18 Roland McGrath <roland@redhat.com>
4656 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4657 * configure: Regenerated.
4658 * config.make.in (cflags-cpu): New substituted variable.
4659 (with-cpu): Variable removed.
4660 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4662 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4665 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4666 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4667 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4668 redundant. Functions which call floating point assembler operations
4669 should go into a sysdeps powerpc/fpu directory.
4671 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4673 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4674 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4676 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4678 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4680 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4681 change related to AT_EXECFN. We cannot use that string.
4682 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4684 * elf/dl-support.c: Remove _dl_execfn variable.
4685 (_dl_aux_init): Remove handling of AT_EXECFN.
4686 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4687 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4689 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4692 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4693 byte gets added to writes and seeks from the end use the length of
4694 the buffer and not the currently terminating NUL byte.
4697 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4698 Set to true if locking failed.
4699 (getutid_r_file): Adjust caller.
4700 (pututline_file): Likewise. Return NULL in this case.
4701 Patch mostly by halesh.s@gmail.com.
4703 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4706 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4708 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4710 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4713 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4714 macro since it is now available in elf/dynamic-link.h.
4716 2008-08-12 Roland McGrath <roland@frob.com>
4718 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4719 in case used outside of libc.
4720 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4722 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4724 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4725 directly instead of going through dn_comp.
4727 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4729 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4730 Fix asm constraints.
4732 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4735 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4736 (IPV6_PMTUDISC_PROBE): Likewise.
4738 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4741 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4743 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4744 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4747 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4748 Added the members 'vsx' and 'arch_2_06'.
4749 (_dl_powerpc_platforms): Add the member 'power7'.
4750 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4751 to reflect the changes required by VSX and ISA 2.06.
4752 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4754 Defined PPC_PLATFORM_POWER7.
4755 (_dl_string_platform): Add support for POWER7.
4756 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4757 capability and ISA 2.06.
4759 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4762 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4763 macro to detect use of 128 bit long double.
4764 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4766 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4768 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4771 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4773 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4774 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4776 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4778 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4779 guaranteed to be large enough to read inotify event. Ignore
4780 EAGAIN error. Better error message. Add branch predicition.
4781 (main_loop_epoll): Likewise.
4783 2008-08-02 Roland McGrath <roland@frob.com>
4785 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4786 Add memory clobbers.
4788 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4790 * manual/arith.texi: Avoid @strong{Note:}.
4791 * manual/creature.texi: Likewise.
4792 * manual/filesys.texi: Likewise.
4793 * manual/math.texi: Likewise.
4794 * manual/memory.texi: Likewise.
4795 * manual/resource.texi: Likewise.
4796 * manual/syslog.texi: Likewise.
4797 * manual/time.texi: Likewise.
4799 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4802 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4804 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4805 new epoll_create1 interface.
4806 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4807 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4808 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4810 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4811 (NS_GET32): Likewise.
4813 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4816 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4817 use the AT_EXECFN value if it is no absolute path.
4818 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4821 * Versions.def: Add GLIBC_2.9 to libresolv.
4822 * include/resolv.h: Remove hidden proto declarations for __ns_*
4823 functions. Add them for __dn_count_labels and __p_secstodate.
4824 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4825 Define ns_msg_getflags macro here.
4826 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4828 * resolv/Versions: Export functions from <arpa/nameser.h> from
4829 libresolv in version GLIBC_2.9.
4830 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4832 * resolv/ns_netint.c: Likewise.
4833 * resolv/ns_parse.c: Likewise.
4834 * resolv/ns_print.c: Likewise.
4835 * resolv/ns_samedomain.c: Likewise.
4836 * resolv/ns_ttl.c: Likewise.
4837 * resolv/arpa/nameser_compat.h: Likewise.
4838 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4840 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4841 instead of ns_get16.
4842 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4843 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4844 (gaih_getanswer_slice): Likewise.
4845 * resolv/Makefile (libresolv-routines): Add ns_date.
4846 * resolv/ns_date.c: New file.
4848 * elf/Makefile (check-localplt.out): Also check libresolv and
4851 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4853 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4856 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4858 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4859 buffer passed to NSS functions.
4861 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4863 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4866 * misc/syslog.c (openlog_internal): Fix compile problem.
4868 2008-07-28 Roland McGrath <roland@redhat.com>
4870 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4872 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4874 * io/ftw.c (add_object): Remove inline to avoid warning.
4876 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4878 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4879 Use it instead of locally defined resplen2 variable.
4880 (res_nsend): Adjust for __libc_res_nsend interface change.
4881 (send_vc): Initialize *resplen2 if necessary. Read length of
4882 package into an appropriately aligned variable. Store converted length
4883 in new variable and use it appropriately.
4884 Add branch prediction help.
4885 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4886 and pass it on to __libc_res_nsend. Adjust all callers.
4887 (__libc_res_nsearch): Likewise.
4888 (__libc_res_nqeurydomain): Likewise.
4889 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4891 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4892 Define resplen2 variable and pass it to __libc_res_nsearch and then
4894 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4895 Add branch prediction.
4896 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4897 (gaih_getanswer): Don't decode second slice if first one failed due
4898 to a too small buffer. Don't let not found status of second
4899 decoder shadow results of the first.
4900 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4901 and __libc_res_nquery interface changes
4902 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4903 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4904 __libc_res_nsearch, and __libc_res_nsend.
4905 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4907 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4908 __libc_res_nsearch interface changes.
4910 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4912 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4914 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4915 file descriptors with close-on-exec set.
4916 (exec_comm_child): Fix the case where the write end of the pipe is
4917 STDOUT_FILENO already. In case it is, clear close-on-exec.
4919 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4920 * io/pipe2.c: Likewise.
4921 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4922 instead of __ASSUME_PACCEPT.
4923 * include/unistd.h: Declare __have_pipe2.
4924 * libio/iopopen.c: Implement "e" flag.
4925 * libio/Makefile (tests): Add tst-popen1.
4926 * libio/tst-popen1.c: New file.
4928 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4929 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4931 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4934 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4935 success call of _IO_SEEKOFF or calls which failed because the
4936 descriptor is for a pipe.
4938 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4941 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4943 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4944 F_SETFD use if we know fopen set the flag.
4946 * login/utmp_file.c (setutent_file): Minor optimization in case
4947 O_CLOEXEC is available.
4949 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4951 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4952 * elf/Makefile: Use pie-ccflag variable.
4953 * nscd/Makefile: Likewise.
4954 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4956 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4959 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4960 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4961 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4962 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4963 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4964 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4965 utmp32, utmpx32 and login32.
4966 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4967 versions of struct utmp functions to libc and libutil.
4968 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4969 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4970 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4971 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4972 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4973 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4974 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4975 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4976 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4977 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4978 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4979 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4980 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4981 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4982 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4983 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4984 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4985 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4986 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4987 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4988 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4989 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4991 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4993 * scripts/gen-as-const.awk: Generate more widely usable code by
4994 using 64-bit arithmetic.
4996 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4997 the same treatment as narrow output code in last patch.
4999 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5002 * elf/dl-load.c (local_strdup): Remove inline.
5003 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5004 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5007 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5009 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5011 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5012 the new syscalls, too.
5014 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5015 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5018 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5019 parameter for end of buffer. If temporary copy is too large use
5021 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5023 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5024 string rewrite when allocating buffer.
5026 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5029 * nscd/connections.c (nscd_init): Clean up fcntl call.
5031 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5032 SOCK_NONBLOCK if possible.
5034 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5035 SOCK_CLOEXEC if available.
5037 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5038 __libc_clntudp_bufcreate_internal.
5039 * include/sys/socket.h: Declare __have_sock_cloexec.
5040 * socket/Makefile (aux): Add have_sock_cloexec.
5041 * socket/have_sock_cloexec.c: New file.
5042 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5043 __libc_clntudp_bufcreate.
5044 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5045 which takes an additional parameter. Create socket with non-blocking
5046 mode and close-on-exec flag set, if wanted.
5047 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5048 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5049 instead of clntudp_create. The socket has already the close-on-exec
5050 flag set if SOCK_CLOEXEC is defined.
5052 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5054 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5055 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5057 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5058 non-blocking mode by using socket, paccept, and inotify_init1.
5060 * Versions.def (glibc): Add GLIBC_2.9.
5061 * io/Makefile (routines): Add dup3 and pipe2.
5062 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5063 * io/dup3.c: New file.
5064 * io/pipe2.c: New file.
5065 * posix/unistd.h: Declare dup3 and pipe2.
5066 * socket/Makefile (routines): Add paccept.
5067 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5068 * socket/paccept.c: New file.
5069 * socket/sys/socket.h: Declare paccept.
5070 * sysdeps/unix/syscalls.list: Add entry for dup3.
5071 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5072 epoll_create2 and inotify_init1.
5073 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5074 * sysdeps/unix/sysv/linux/paccept.c: New file.
5075 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5077 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5078 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5079 inotify_init1, and pipe2 entries.
5080 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5081 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5082 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5083 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5084 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5085 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5087 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5088 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5089 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5090 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5091 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5092 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5093 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5094 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5095 EPOLL_NONBLOCK. Declare epoll_create2.
5096 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5098 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5099 IN_NONBLOCK. Declare inotify_init1.
5100 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5102 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5105 * elf/elf.h: Define AT_EXECFN.
5106 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5108 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5109 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5110 if __ASSUME_AT_EXECFN is defined.
5111 (_dl_aux_init): Handle AT_EXECFN.
5112 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5114 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5115 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5116 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5117 _dl_execfn if available and avoid compatibility code if
5118 __ASSUME_AT_EXECFN is defined.
5120 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5121 _dl_discover_osversion only for older kernels.
5123 2008-07-22 Roland McGrath <roland@frob.com>
5125 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5127 2008-07-21 Roland McGrath <roland@frob.com>
5129 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5130 returned too much data out of line.
5132 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5134 * locale/setlocale.c (setname): Remove inline to avoid compiler
5138 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5140 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5142 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5143 doesn't manage to write anything, fail.
5145 * malloc/hooks.c (__malloc_check_init): Remove printf.
5147 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5149 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5151 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5153 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5155 (main_loop_epoll): Likewise.
5157 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5159 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5161 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5162 if DEBUG is defined.
5164 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5165 query. Adjust buffer size computation for padding.
5167 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5169 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5170 * stdio-common/tst-setvbuf1.c: New file.
5171 * stdio-common/tst-setvbuf1.expect: New file.
5174 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5175 when selecting fully-buffered stream.
5176 Patch by Wang Xin <wxinee@gmail.com>.
5178 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5180 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5181 (__open_2): New function.
5182 (__open64_2): New alias to __open_2.
5183 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5184 (__openat_2): New function.
5185 (__openat64_2): New alias to __openat_2.
5187 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5190 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5192 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5194 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5195 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5196 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5198 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5199 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5200 * sysdeps/mach/hurd/send.c (__send): Likewise.
5201 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5202 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5204 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5206 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5207 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5208 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5209 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5210 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5211 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5213 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5216 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5218 Patch by Petr Baudis.
5220 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5222 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5223 Patch by Peter Jones <pjones@redhat.com>.
5225 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5228 * stdlib/canonicalize.c (__realpath): readlink can write too much
5229 into the buffer on platforms without PATH_MAX.
5231 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5234 * posix/tst-regex.c (main): Rename to...
5235 (do_test): ... this. Remove cmdline option processing.
5237 (TEST_FUNCTION): Define.
5238 (CMDLINE_OPTIONS): Define.
5240 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5243 * configure.in: Add -Werror to -fstack-protector test to catch
5244 unsupported architectures.
5245 Patch by Gilles Esponasse <g.esp@free.fr>.
5247 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5249 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5250 getcontext returns ENOSYS.
5252 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5254 * nscd/connections.c (main_loop_poll): Fix test for read error.
5255 (main_loop_epoll): Likewise.
5257 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5259 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5260 better place so it is not called when nscd is used.
5262 * nscd/connections.c: Also recognize and handle changes to the
5263 resolver configuration file.
5265 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5267 * time/strftime.c: Pass reference to tzset_called around to handle
5271 * time/strftime.c (__strftime_internal): Call tzset() only
5272 when printing timezone-dependent values.
5273 Based on a patch by Petr Baudis <pasky@suse.cz>.
5275 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5276 unconditionally use second gaih_getanswer_slice result.
5278 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5279 (getaddrinfo): RES must always be non-NULL.
5281 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5283 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5285 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5286 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5288 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5291 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5293 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5295 * nscd/connections.c (inotify_fd): New variable.
5296 (nscd_init): Try to open an inotify descriptor.
5297 If successful, watch files for databases using inotify instead of
5298 having prune threads stat the files.
5299 (nscd_run_prune): Recognize clear_cache flag being set and call
5300 prune_cache appropriately.
5301 (main_loop_poll): Add inotify descriptor to wait set and handle the
5303 (main_loop_epoll): Likewise.
5304 * nscd/cache.c (prune_cache): Don't stat files for databases if
5306 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5307 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5309 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5310 fixed-size portion of the record.
5311 * nscd/servicescache.c (cache_addserv): Likewise.
5312 * nscd/pwdcache.c (cache_addpw): Likewise.
5313 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5315 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5317 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5318 out we don't use uninitialized memory.
5320 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5323 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5325 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5326 ignore T_DNAME messages.
5327 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5329 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5331 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5332 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5334 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5336 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5337 instead of portstr to nscd_getserv_r. Patch by
5338 Roman Kagan <rkagan@mail.ru>.
5340 2008-05-26 Jim Meyering <meyering@redhat.com>
5342 Remove more useless "if" tests before "free".
5343 * include/inline-hashtab.h (htab_delete): Likewise.
5344 * libio/freopen.c (freopen): Likewise.
5345 * libio/freopen64.c (freopen64): Likewise.
5346 * locale/programs/ld-collate.c (collate_read): Likewise.
5347 * misc/fstab.c (libc_freeres_fn): Likewise.
5348 * posix/glob.c (globfree): Likewise.
5350 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5352 * string/Makefile (strop-tests): Add memmem.
5353 * string/test-memmem.c: New file.
5354 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5355 (test_init): Size buf1 according to BUF1PAGES.
5357 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5359 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5360 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5361 (CFLAGS-scanf17.c): New.
5362 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5363 * stdio-common/scanf15.c (main): Likewise.
5364 * stdio-common/scanf16.c: New file.
5365 * stdio-common/scanf17.c: New file.
5367 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5369 * resolv/res_send.c (send_dg): If we already have one of two
5370 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5371 use the one answer insted of failing.
5373 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5375 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5376 being executed on PowerPC as the expected result exceeds IBM
5377 long double 128 __LDBL_MAX__.
5379 2008-05-21 Roland McGrath <roland@redhat.com>
5381 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5383 * Makefile (check-data): Use $(abi-name) before other guesses.
5384 Look in $(add-ons) dirs before scripts/data/.
5385 * elf/Makefile (check-data): Likewise.
5387 * scripts/soversions.awk: Grok ABI line.
5388 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5389 Emit definition for abi-name variable.
5391 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5393 * string/endian.h: Define new fixed-size hto* and *toh macros only
5396 * iconvdata/Depend: Add localedata.
5398 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5400 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5402 2008-05-08 David S. Miller <davem@davemloft.net>
5404 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5406 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5407 (__SYSCALL_CLOBBERS): Remove %g* registers.
5408 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5409 (__SYSCALL_CLOBBERS): Likewise.
5410 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5411 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5413 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5415 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5416 (CALL_ERRNO_LOCATION): Define.
5417 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5418 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5419 (CALL_ERRNO_LOCATION): Define.
5420 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5421 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5422 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5424 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5426 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5429 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5431 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5432 (FIRST_FRAME_POINTER): Define.
5434 2008-05-09 David S. Miller <davem@davemloft.net>
5436 * sysdeps/sparc/sparc64/backtrace.c: New file.
5438 2008-05-14 David S. Miller <davem@davemloft.net>
5440 * sysdeps/sparc/machine-gmon.h: New file.
5441 * sysdeps/sparc/sparc-mcount.S: Likewise.
5442 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5443 sysdep_routines in gmon directory.
5445 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5447 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5449 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5451 * resolv/res_query.c (__libc_res_nquery): In case one of two
5452 answer was too short don't try to read that answer's header.
5454 * resolv/res_send.c (send_dg): In case of timeout and there are
5455 two queries and one has been answered, return value indicating
5458 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5460 * nscd/cache.c (cache_add): Take additional parameter specifying
5461 whether this is in response of a cache refill. Check alignment
5462 of package data. Revamp waking of pruning thread.
5463 (prune_cache): Small optimization.
5464 * nscd/nscd.h: Adjust cache_add prototypes.
5465 * nscd/aicache.c: Adjust cache_add calls.
5466 * nscd/grpcache.c: Likewise.
5467 * nscd/hstcache.c: Likewise.
5468 * nscd/initgrcache.c: Likewise.
5469 * nscd/pwdcache.c: Likewise.
5470 * nscd/servicescache.c: Likewise.
5471 * nscd/connections.c (restart): Really disable cache use before
5472 exec attempt. If it fails, reenable cache.
5473 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5474 time to max to be able to notice concurrent cache additions. Unlock
5475 prune_lock while performing gc. Afterwards compute wakeup time with
5476 current wakeup_time value in mind.
5478 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5480 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5482 * nscd/mem.c (gc): Correctly determine highest used array element
5485 * nscd/mem.c (markrange): Add assert to check entries are all
5486 aligned. Small cleanup in bitmap use.
5488 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5489 blockoff of type nscd_ssize_t.
5490 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5491 (mempoll_alloc): Record block offset and not address.
5493 * nscd/mem.c (gc): Fix test for stack overuse.
5495 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5498 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5499 entry is available, believe it.
5501 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5502 no answers return NSS_STATUS_NOTFOUND.
5503 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5504 buffer does not have any content.
5506 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5508 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5510 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5511 lookup, don't assign canon unconditionally.
5513 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5515 * string/Makefile (distribute): Add str-two-way.h.
5517 2008-03-29 Eric Blake <ebb9@byu.net>
5519 Rewrite string searches to O(n) rather than O(n^2).
5520 * string/str-two-way.h: New file. For linear fixed-allocation
5522 * string/memmem.c: New implementation.
5523 * string/strstr.c: New implementation.
5524 * string/strcasestr.c: New implementation.
5526 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5528 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5530 (calc_first): Initialize constraint field.
5531 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5532 Use search_duplicated_node to avoid loops. Fix grammar.
5533 (duplicate_node): Merge constraint field for all node types.
5534 (calc_eclosure_iter): Look at constraint field for all node types.
5535 * posix/regex_internal.c (create_cd_newstate): Don't look at
5538 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5541 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5544 * string/endian.h: Add macros for fixed-size endian conversion.
5545 * bits/byteswap.h: Allow inclusion from <endian.h>.
5546 * sysdeps/i386/bits/byteswap.h: Likewise.
5547 * sysdeps/ia64/bits/byteswap.h: Likewise.
5548 * sysdeps/s390/bits/byteswap.h: Likewise.
5549 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5550 * string/Makefile (tests): Add tst-endian.
5551 * string/tst-endian.c: New file.
5553 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5554 Patch by Reuben Thomas.
5556 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5558 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5560 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5562 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5565 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5567 (BODY for __gconv_transform_internal_ascii): Likewise.
5570 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5571 to be treated like link-local addresses.
5572 (match_prefix): Don't treat IPv4 loopback address special when
5573 converting to v4 mapped addressed.
5575 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5577 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5578 * posix/tst-rfc3484-2.c: Likewise.
5579 * posix/tst-rfc3484-3.c: Likewise.
5581 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5584 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5586 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5588 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5590 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5592 * po/lt.po: New file. From Lituanian translation team.
5594 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5596 Introduce TLS descriptors for i386 and x86_64.
5597 * include/inline-hashtab.h: New file, copied from 2005's
5598 libiberty, with fix for memory leak imported afterwards by
5599 Glauber de Oliveira Costa.
5600 * elf/tlsdeschtab.h: New file.
5601 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5602 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5603 (CHECK_STATIC_TLS): Move to...
5604 * elf/dynamic-link.h: ... this file.
5605 (TRY_STATIC_TLS): New macro.
5606 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5607 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5608 R_386_TLS_DESC): Define.
5609 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5611 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5612 R_X86_64_TLSDESC): Define.
5613 (R_386_NUM, R_X86_64_NUM): Adjust.
5614 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5615 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5616 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5617 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5618 release tlsdesc_table.
5619 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5620 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5621 (elf_machine_rel): Handle R_386_TLS_DESC.
5622 (elf_machine_rela): Likewise.
5623 (elf_machine_lazy_rel): Likewise.
5624 (elf_machine_lazy_rela): Likewise.
5625 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5626 * sysdeps/i386/dl-tlsdesc.S: New file.
5627 * sysdeps/i386/dl-tlsdesc.h: New file.
5628 * sysdeps/i386/tlsdesc.c: New file.
5629 * sysdeps/i386/tlsdesc.sym: New file.
5630 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5632 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5633 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5634 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5635 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5636 release tlsdesc_table.
5637 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5638 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5639 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5640 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5641 (elf_machine_rela): Likewise.
5642 (elf_machine_lazy_rel): Likewise.
5643 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5644 (__tls_get_addr): Do not declare for non-shared compiles.
5645 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5646 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5647 * sysdeps/x86_64/tlsdesc.c: New file.
5648 * sysdeps/x86_64/tlsdesc.sym: New file.
5649 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5650 tlsdesc_table for both 32- and 64-bit structs.
5652 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5654 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5655 its own function. This reduces the frame setup costs and more.
5657 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5660 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5661 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5663 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5665 * io/openat.c (__openat_2): Also pass fd to __openat.
5666 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5667 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5669 * string/tester.c (test_memcmp): Add a few more tests.
5670 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5672 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5674 * nscd/cache.c (cache_add): Before returning with failure and this
5675 is the first use of the record, mark it as unusable.
5676 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5677 reporting a failure.
5678 * nscd/grpcache.c: Likewise
5679 * nscd/hstcache.c: Likewise.
5680 * nscd/initgrcache.c: Likewise.
5681 * nscd/pwdcache.c: Likewise.
5682 * nscd/servicescache.c: Likewise.
5684 2008-05-10 Roland McGrath <roland@redhat.com>
5687 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5689 2008-05-08 David S. Miller <davem@davemloft.net>
5691 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5693 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5694 (__ieee754_y0l): Likewise.
5695 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5696 (__ieee754_y1l): Likewise.
5697 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5698 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5699 frexpl and ldexpl. math_private.h provides them and the latter
5701 (__log1pl): Use __frexpl.
5703 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5705 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5707 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5708 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5709 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5710 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5712 (_nss_nis_gethostbyname4_r): New function.
5713 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5714 Change to also handle af==AF_UNSPEC.
5715 (get_tablename): New function. Use it to avoid duplication.
5716 (_nss_nisplus_gethostbyname4_r): New function.
5717 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5719 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5720 * nss/nss.h: Define struct gaih_addrtuple.
5721 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5723 (_nss_files_gethostbyname4_r): New function.
5724 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5725 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5727 * resolv/res_query.c (__libc_res_nquery): Take two additional
5728 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5729 look up IPv4 and IPv6.
5731 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5732 for an additional query and answer buffer. Pass to send_vc and
5734 (send_vc): Send possibly two requests and receive two answers.
5735 (send_dg): Likewise.
5736 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5738 (_nss_dns_gethostbyname4_r): New function.
5739 (gaih_getanswer_slice): Likewise.
5740 (gaih_getanswer): Likewise.
5741 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5742 __libc_res_nquery call.
5743 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5744 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5745 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5748 2008-05-05 David S. Miller <davem@davemloft.net>
5750 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5751 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5753 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5755 Fix termios bit macros.
5756 Move *DLY definitions where they belong, in termios.h.
5757 Add *[0-3] definitions.
5758 Fixes confusion between VT and FF.
5759 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5760 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5761 are already defined to avoid collision with termios.h.
5762 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5763 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5764 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5765 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5766 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5767 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5768 VTDLY, VT0, VT1): New macros.
5769 [__USE_GNU] (OLCUC): Change value of macro.
5770 [__USE_XOPEN] (OFILL): New macro.
5771 [__USE_BSD] (CRTSCTS): Change value.
5772 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5773 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5774 (B7200, B14400, B28800, B76800): New macros.
5776 2008-05-01 David S. Miller <davem@davemloft.net>
5778 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5779 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5780 (gen-as-const-headers): Add it.
5781 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5782 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5783 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5784 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5786 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5787 six system call parameters.
5788 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5790 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5792 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5794 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5795 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5797 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5799 * stdlib/tst-setcontext.c: Include unistd.h.
5801 2008-04-25 David S. Miller <davem@davemloft.net>
5803 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5804 Pass "union semun" properly in to sys_ipc, it must be passed
5805 by value, not by reference.
5807 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5809 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5810 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5811 * nscd/connections.c (mem_in_flight): Likewise.
5813 * nscd/nscd.h (dbs): Make hidden.
5815 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5816 Avoid returning -1, return 0 instead.
5818 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5820 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5822 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5825 * sysdeps/unix/sysv/linux/times.c: New file.
5828 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5829 mem_in_flight_list variables. Add new parameter to mempool_alloc
5831 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5832 appropriate mem_in_flight element.
5833 (gc): Take allocations which have not yet been committed to the
5834 database into account.
5835 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5836 Reset mem_in_flight before returning.
5837 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5838 cue it up in mem_in_flight_list.
5839 * nscd/aicache.c: Adjust mempool_alloc call.
5840 * nscd/grpcache.c: Likewise.
5841 * nscd/hstcache.c: Likewise.
5842 * nscd/initgrcache.c: Likewise.
5843 * nscd/pwdcache.c: Likewise.
5844 * nscd/servicescache.c: Likewise.
5845 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5848 * nscd/connections.c (handle_request): Provide better error message
5849 in case SELinux forbids the service.
5851 * version.h (VERSION): Bump to 2.8.90.
5853 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5855 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5857 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5859 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5860 Also use for 32-bit.
5861 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5862 __nextafter instead of nextafter to avoid local PLT.
5863 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5864 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5866 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5868 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5870 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5871 <fenv_libc.h> instead of <fenv.h>.
5872 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5873 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5875 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5877 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5878 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5879 function from fegetexcept and make old name weak alias.
5880 * include/fenv.h: Declare __fegetexcept.
5881 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5883 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5884 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5886 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5887 instead of frexpl to avoid local PLT.
5888 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5889 ilogbl to avoid local PLT.
5890 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5891 instead of ldexpl to avoid local PLT.
5892 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5893 __roundl not roundl to avoid local PLT.
5894 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5895 local PLTs. Use __sincosl instead of separate sinl and cosl
5897 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5899 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5900 version for ppc64 to 2.4.21 since without it makecontext will fail.
5902 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5904 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5906 [__powerpc64__] (TLS_GD): Likewise.
5908 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5911 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5912 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5914 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5915 Likewise. Also account for when x is an odd number between 2^52
5917 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5918 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5919 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5920 detect aforementioned erroneous conditions.
5922 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5924 * configure.in: Check for -fno-section-anchors in addition to
5925 -fno-toplevel-reorder.
5927 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5929 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5931 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5932 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5933 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5934 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5935 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5936 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5938 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5941 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5942 * time/alt_digit.c: Likewise.
5943 * wcsmbs/wcsmbsload.c: Likewise.
5945 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5947 * version.h (VERSION): Bump to 2.8.
5949 * timzeone/asia: Update from tzdata2008b.
5950 * timezone/backward: Likewise.
5951 * timezone/europe: Likewise.
5952 * timezone/northamerica: Likewise.
5953 * timezone/southamerica: Likewise.
5954 * timezone/iso3166.tab: Likewise.
5955 * timezone/leapseconds: Likewise.
5956 * timezone/zone.tab: Likewise.
5957 * timezone/private.h: Update from tzcode2008a.
5958 * timezone/zdump.c: Likewise.
5959 * timezone/zic.c: Likewise.
5961 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5964 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5965 Define additonal Data Cache Block instruction macros.
5966 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5967 Replace dcbst with dcbf and sync with sync/isync.
5969 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5971 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5972 Always set ELF_RTYPE_CLASS_PLT.
5973 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5975 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5977 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5978 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5979 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5980 For ISA 2.01 and later replace mftb with mfspr 268.
5982 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5985 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5986 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5988 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5991 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5992 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5993 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5994 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5996 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5998 * stdlib/tst-makecontext.c (othervar): New variable.
5999 (cf): Test sign extending the argument to long.
6001 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6003 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6004 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6005 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6006 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6007 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6008 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6009 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6011 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6013 * elf/Makefile (tests): Substitute tests-vis-yes here.
6014 (tests-vis-yes): Delete.
6015 (modules-name, modules-vis-yes): Similarly.
6017 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6020 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6021 Preserve sign in signgamp when x is zero.
6023 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6025 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6026 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6027 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6028 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6029 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6030 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6032 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6035 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6039 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6040 a reserved error value.
6042 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6043 value to check for correct sign extension.
6046 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6047 Copy 64-bit parameter values even though this is not required in
6050 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6053 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6055 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6058 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6060 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6062 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6065 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6066 in line-buffered stream failed.
6067 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6069 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6072 * scripts/abi-versions.awk: If the version specified by
6073 --enable-oldest-abi is older than the first version for this
6074 architecture, use the default version.
6076 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6077 as well when ignoring the whole category.
6079 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6082 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6083 ETHERTYPE_* definitions.
6084 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6086 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6088 * stdlib/mbtowc.c (__no_r_state): Remove.
6089 (mbtowc): New static state variable. Use it instead of
6091 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6092 (__wctomb_state): New hidden variable.
6093 (wctomb): Use __wctomb_state instead of __no_r_state.
6094 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6095 (__wctomb_state): New extern decl.
6096 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6098 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6101 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6103 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6105 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6107 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6109 * po/nl.po: Update from translation team.
6111 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6114 * string/strfry.c: Handle empty strings again.
6116 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6119 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6120 before looking for translation.
6121 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6122 * locale/freelocale.c: Likewise.
6123 * locale/newlocale.c: Likewise.
6124 * locale/setlocale.c: Likewise.
6125 Based partially on a patch by ryo@np.css.fujitsu.com.
6127 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6129 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6130 acquiring wrlock. Do conv_tab allocation while holding lock.
6131 * intl/Makefile: Add rules to build and run tst-gettext6.
6132 * intl/tst-gettext6.c: New test.
6133 * intl/tst-gettext6.sh: New file.
6135 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6137 * po/nl.po: Update from translation team.
6139 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6140 provided through st_blksize, try the default size before giving up.
6142 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6144 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6147 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6149 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6150 error message. POSIX today does not require the messages to be in
6151 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6154 * sunrpc/auth_unix.c: Unify printed strings.
6155 * sunrpc/clnt_tcp.c: Likewise.
6156 * sunrpc/clnt_udp.c: Likewise.
6157 * sunrpc/clnt_unix.c: Likewise.
6158 * sunrpc/svc_tcp.c: Likewise.
6159 * sunrpc/svc_udp.c: Likewise.
6160 * sunrpc/svc_unix.c: Likewise.
6161 * sunrpc/xdr.c: Likewise.
6162 * sunrpc/xdr_array.c: Likewise.
6163 * sunrpc/xdr_rec.c: Likewise.
6164 * sunrpc/xdr_ref.c: Likewise.
6165 * locale/programs/ld-time.c (time_finish): Unify messages.
6166 * locale/programs/locfile.c (handle_copy): Fix typo.
6167 * nscd/nscd.c (options): Fix typo.
6170 * stdlib/strtod_l.c: Use correct sign for result in one more
6172 Patch by Eric Blake <ebb9@byu.net>.
6174 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6176 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6177 and creat system calls.
6178 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6180 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6183 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6184 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6186 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6188 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6189 <linux/limits.h> has defined it.
6190 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6191 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6193 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6194 it instead of ARG_MAX.
6196 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6198 * posix/gai.conf: Fix comment for scope nullbits.
6199 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6200 default to 128 bits for v4 mapped addresses.
6202 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6204 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6205 ptrace call to get the ieee_instruction_pointer from the kernel.
6206 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6207 ptrace call to set the ieee_instructtion_pointer.
6208 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6209 Add comment that ieee_instruction_pointer is always 0.
6211 2008-03-09 Andreas Jaeger <aj@suse.de>
6214 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6215 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6216 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6218 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6219 (rint_test): Likewise.
6221 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6223 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6225 (__nisfind_server): Similar for open readColdStartFile call.
6226 Patch partially by Jim Meyering.
6227 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6228 around internal_setent call.
6230 * po/vi.po: New Vietnamese translation.
6232 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6235 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6236 remove CLONE_STOPPED.
6238 2008-02-10 Jim Meyering <meyering@redhat.com>
6240 Remove useless "if" before "free":
6241 * elf/ldconfig.c (parse_conf_include): Likewise.
6242 * gmon/gmon.c (weak_alias): Likewise.
6243 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6244 * inet/rcmd.c (__validuser2_sa): Likewise.
6245 * intl/bindtextdom.c (set_binding_values): Likewise.
6246 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6247 * libio/genops.c (save_for_backup): Likewise.
6248 * libio/wgenops.c (save_for_wbackup): Likewise.
6249 * locale/programs/ld-collate.c (collate_read): Likewise.
6250 * locale/programs/linereader.c (get_string): Likewise.
6251 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6252 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6253 * resolv/res_debug.c (do_section): Likewise.
6254 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6255 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6256 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6257 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6258 * time/tzset.c (tzset_internal): Likewise.
6260 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6262 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6265 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6268 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6269 not stream for output file. Open output file here.
6270 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6271 and output file name.
6272 (process_fd): Likewise.
6273 (process_file): Likewise.
6274 (main): Adjust callers of changed functions.
6275 * iconv/iconv_prog.h: Adjust prototype.
6277 2008-03-09 Andreas Jaeger <aj@suse.de>
6280 * sysdeps/ia64/ieee754.h: Use protected namespace
6281 __BIG_ENDIAN/__LITTLE_ENDIAN.
6282 * sysdeps/ieee754/ieee754.h: Likewise.
6283 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6285 2008-03-08 Roland McGrath <roland@frob.com>
6287 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6288 ignore a signal that came from a machine exception, treat it as a
6289 fatal core-dump signal instead.
6290 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6292 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6293 Clear DF bit in thread state's eflags.
6294 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6296 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6299 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6300 of NAN(...) sequence.
6301 * stdlib/Makefile (tests): Add tst-strtod6.
6302 * stdlib/tst-strtod6.c: New file.
6304 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6307 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6308 putting offending option character in quotes. Clean up error
6310 * po/be.po: Adjust msgstr in translation file.
6311 * po/bg.po: Likewise.
6312 * po/ca.po: Likewise.
6313 * po/cs.po: Likewise.
6314 * po/da.po: Likewise.
6315 * po/de.po: Likewise.
6316 * po/es.po: Likewise.
6317 * po/fr.po: Likewise.
6318 * po/hr.po: Likewise.
6319 * po/ko.po: Likewise.
6320 * po/nl.po: Likewise.
6321 * po/rw.po: Likewise.
6322 * po/sk.po: Likewise.
6323 * po/sv.po: Likewise.
6324 * po/tr.po: Likewise.
6325 * po/zh_CN.po: Likewise.
6326 * po/zh_TW.po: Likewise.
6329 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6330 Patch by Roland Bless <roland@bless.de>.
6332 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6334 * elf/Makefile (routines): Add dl-sysdep.
6335 (elide-routines.os): Likewise.
6337 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6340 * elf/dl-sysdep.c: Undefine ROUND after use.
6341 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6342 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6343 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6344 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6346 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6347 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6349 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6351 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6352 _dl_tls_get_addr_soft element.
6353 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6354 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6355 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6357 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6358 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6359 of internal_function.
6361 * stdlib/Makefile (aux): Add tens_in_limb.
6362 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6363 * stdlib/tens_in_limb.c: ...here. New file.
6366 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6367 __statfs_chown_restricted.
6368 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6369 for _PC_CHOWN_RESTRICTED.
6370 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6371 Implement __statfs_chown_restricted.
6372 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6373 _POSIX_CHOWN_RESTRICTED value to zero.
6374 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6377 * sysdeps/x86_64/rtld-memset.c: New file.
6379 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6381 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6383 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6384 Barcelona machine. Make default fall through branch of
6385 __x86_64_preferred_memory_instruction check as the integer code path.
6387 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6389 * sysdeps/x86_64/cacheinfo.c
6390 (__x86_64_preferred_memory_instruction): New variable.
6391 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6393 * sysdeps/x86_64/memset.S: Rewrite.
6395 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6397 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6398 __obstack_printf_chk): New prototypes.
6399 (__vasprintf_chk, __vdprintf_chk,
6400 __obstack_vprintf_chk): Likewise.
6401 Add libc_hidden_proto.
6403 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6404 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6405 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6406 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6407 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6408 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6409 __obstack_vprintf_chk): New prototypes.
6410 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6411 obstack_vprintf): New inlines.
6412 * debug/dprintf_chk.c: New file.
6413 * debug/vdprintf_chk.c: New file.
6414 * debug/asprintf_chk.c: New file.
6415 * debug/vasprintf_chk.c: New file.
6416 * debug/obprintf_chk.c: New file.
6417 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6418 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6419 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6421 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6422 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6423 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6424 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6426 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6427 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6428 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6429 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6430 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6432 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6433 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6434 obstack_vprintf_chk.
6435 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6436 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6437 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6438 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6439 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6440 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6442 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6445 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6446 Patch by Roy Marples <roy@marples.name>.
6449 * malloc/malloc.c: Fix typo in comment.
6452 * locale/iso-639.def: Add Shuswap.
6454 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6457 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6458 overwrite *h_errnop/*errnop values from getanswer_r in case of
6461 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6464 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6465 (verify_persistent_db): Remove one unnecessary test and add a new one
6466 for bad configuration.
6467 (nscd_init): Improve error reported when persistent database cannot
6469 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6470 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6471 .suggested_module and .max_db_size and case config file says the
6473 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6476 * nis/ypclnt.c (yp_order): Fix handling of return value of
6478 Patch by Jeff Moyer <jmoyer@redhat.com>.
6480 * po/fr.po: Update from translation team.
6482 2008-02-22 Andreas Jaeger <aj@suse.de>,
6483 Carlos O'Donell <carlos@systemhalted.org>
6486 * FAQ.in: Describe why glibc needs to be compiled with
6489 2008-02-19 Roland McGrath <roland@redhat.com>
6491 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6493 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6496 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6497 __USE_MISC is defined.
6499 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6501 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6502 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6504 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6505 timerfd_gettime, timerfd_settime.
6506 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6507 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6509 2008-02-08 Roland McGrath <roland@redhat.com>
6511 * elf/elf.h (NT_PPC_SPE): New macro.
6513 2008-02-06 Roland McGrath <roland@redhat.com>
6515 * Makerules ($(common-objpfx)sysd-rules):
6516 Depend on $(sysdep-makeconfigs).
6518 2008-01-31 Roland McGrath <roland@redhat.com>
6521 * configure.in: Use -print-file-name if it yields a directory,
6522 for each of include and include-fixed.
6523 * configure: Regenerated.
6525 * Makeconfig (sysd-rules-targets): New variable.
6526 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6527 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6529 2008-01-30 Roland McGrath <roland@redhat.com>
6531 * manual/libc.texinfo: Update back-cover text.
6533 * elf/elf.h (NT_386_TLS): New macro.
6535 2008-01-29 Roland McGrath <roland@redhat.com>
6537 * Makeconfig (sysd-rules-patterns): New variable.
6538 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6539 (check-inhibit-asm): New canned sequence, replaces ...
6540 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6541 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6542 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6543 (CFLAGS-rtld): Variable removed.
6545 2008-01-24 Roland McGrath <roland@redhat.com>
6547 * configure.in: Let configure fragments set base_os.
6548 * configure: Regenerated.
6550 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6552 * po/ko.po: Update from translation team.
6554 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6556 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6558 2008-01-12 Andreas Jaeger <aj@suse.de>
6561 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6564 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6566 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6567 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6568 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6570 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6572 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6573 * elf/dl-close.c (_dl_close): Check for it.
6574 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6575 (_dl_allocate_static_tls): Likewise.
6576 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6577 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6579 * elf/tst-tls16.c: New file.
6580 * elf/tst-tlsmod16a.c: New file.
6581 * elf/tst-tlsmod16b.c: New file.
6582 * elf/Makefile: Add rules to build and run tst-tls16.
6584 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6587 * bits/shm.h: Fix comment describing shmid_ds.
6588 * sysdeps/gnu/bits/shm.h: Likewise.
6589 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6590 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6591 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6592 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6593 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6594 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6595 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6596 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6597 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6600 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6602 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6603 additional suffixes.
6604 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6605 Add optional functions mq_timedreceive and mq_timedsend.
6606 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6607 * conform/data/pthread.h-data: Fix prototype of
6608 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6609 * conform/data/semaphore.h-data: Allow time.h definitions.
6610 * conform/data/signal.h-data: Likewise.
6611 * conform/data/stdio.h-data: getw and putw are not required in v6.
6612 * conform/data/stdlib.h-data: Change setstate prototype.
6613 * conform/data/string.h-data: Fix strerror_r prototype.
6614 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6615 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6616 Fix readlink prototype.
6617 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6619 * inet/netinet/in.h: Cleanup namespace.
6620 * posix/regex.h: Likewise.
6621 * resolv/netdb.h: Likewise.
6622 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6623 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6624 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6625 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6626 of names of in in6_addr.
6627 (default_precedence): Likewise.
6628 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6631 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6633 * conform/data/fmtmsg.h-data: Add missing allows.
6634 * conform/data/ftw.h-data: Likewise.
6635 * conform/data/inttypes.h-data: Likewise.
6636 * conform/data/math.h-data: Likewise.
6637 * conform/data/signal.h-data: Likewise.
6638 * conform/data/net/if.h-data: Likewise.
6639 * conform/data/netinet/in.h-data: Likewise.
6640 * conform/data/sys/socket.h-data: Likewise.
6643 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6644 (__strtok_r): Simplify.
6645 * string/tester.c (test_strtok_r): Add test case for futile search
6646 with single-character seach string.
6648 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6650 * po/ko.po: Update from translation team.
6652 2008-01-11 Andreas Jaeger <aj@suse.de>
6655 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6656 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6659 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6661 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6662 native interface lookup in all the relevant places.
6664 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6665 Ulrich Drepper <drepper@redhat.com>
6667 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6668 field. Use sockaddr_in6 for source_addr.
6669 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6670 (match_prefix): Likewise.
6671 (get_label): Likewise.
6672 (get_precedence): Likewise.
6673 (rfc3484_sort): Change to use indirect access to results array.
6674 Adjust to use of sockaddr_in6. Replace service_order test with
6675 simple index comparison.
6676 (getaddrinfo): Define order array. Initialize it. Don't initialize
6677 service_order field. Adjust qsort_t calls. Access sorted result
6678 array indirectly through order array.
6679 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6680 * posix/tst-rfc3484-2.c: Likewise.
6681 * posix/tst-rfc3484-3.c: Likewise.
6683 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6686 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6688 Patch by André Cruz.
6691 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6692 (clnt_spcreateerror): Likewise.
6695 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6696 (public_mEMALIGn): Likewise.
6697 Patch mostly by Daniel Jacobowitz.
6699 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6701 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6702 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6703 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6704 * stdlib/tst-makecontext2.c: New test.
6706 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6708 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6710 (REINIT_PARAMS): Likewise. Undefine before end of file.
6711 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6712 transliteration hooks and REINIT_PARAMS afterwards.
6713 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6715 (REINIT_PARAMS): Define.
6716 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6717 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6718 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6719 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6720 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6721 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6722 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6723 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6724 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6725 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6726 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6727 * iconvdata/tst-iconv7.c: New test.
6729 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6731 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6733 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6736 * nscd/connections.c (restart): Fix condition.
6738 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6740 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6741 __ctype_toupper_loc): Add __THROW.
6743 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6745 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6746 recognition of interface family.
6748 * posix/getconf.c: Update copyright year.
6749 * nss/getent.c: Likewise.
6750 * iconv/iconvconfig.c: Likewise.
6751 * iconv/iconv_prog.c: Likewise.
6752 * elf/ldconfig.c: Likewise.
6753 * catgets/gencat.c: Likewise.
6754 * csu/version.c: Likewise.
6755 * elf/ldd.bash.in: Likewise.
6756 * elf/sprof.c (print_version): Likewise.
6757 * locale/programs/locale.c: Likewise.
6758 * locale/programs/localedef.c: Likewise.
6759 * nscd/nscd.c (print_version): Likewise.
6760 * debug/xtrace.sh: Likewise.
6761 * malloc/memusage.sh: Likewise.
6762 * malloc/mtrace.pl: Likewise.
6763 * debug/catchsegv.sh: Likewise.
6765 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6767 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6770 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6772 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6773 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6775 2007-12-17 Roland McGrath <roland@redhat.com>
6777 * inet/ether_line.c (ether_line): Remove unused variable.
6779 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6781 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6783 * login/openpty.c (openpty): Likewise.
6784 * login/pty.h (openpty, forkpty): Likewise.
6785 * manual/terminal.texi (openpty, forkpty): Likewise.
6787 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6789 * malloc/malloc.c (public_cALLOc): For arenas other than
6790 main_arena, count all bytes inside the mprotect_size range of the
6791 heap as uninitialized.
6793 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6795 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6798 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6799 mTRIm for all of them.
6800 (mTRIm): Additionally iterate over all free blocks and use madvise
6801 to free memory for all those blocks which contain at least one
6803 * malloc/tst-trim1.c: New file.
6804 * malloc/Makefile (tests): Add tst-trim1.
6806 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6808 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6810 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6811 First cast argument to long
6812 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6814 (__vdso_clock_gettime): Likewise.
6815 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6818 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6820 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6821 * locale/nl_langinfo_l.c: Real implementation, copied from
6823 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6825 2007-12-01 Jim Meyering <meyering@redhat.com>
6827 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6828 that would inhibit utf8-optimization of a regexp containing line-
6829 or buffer-anchors, e.g., `^', `$'.
6831 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6833 * time/bug-getdate1.c (do_test): Don't use century values which
6834 aren't valid on 32-bit systems.
6836 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6838 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6839 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6840 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6841 __strcat_g, __strncat_g): Add __asm__.
6843 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6846 * io/fchmodat.c: Fix typo in stub_warning use.
6847 Patch by Petr Salinger.
6849 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6851 * iconvdata/hp-thai8.c: New file.
6852 * iconvdata/Makefile: Add rules for hp-thai8.c.
6853 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6854 * iconvdata/gconv-modules: Likewise.
6857 * iconvdata/hp-greek8.c: New file.
6858 * iconvdata/Makefile: Add rules for hp-greek8.c.
6859 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6860 * iconvdata/gconv-modules: Likewise.
6863 * iconvdata/hp-turkish8.c: New file.
6864 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6865 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6866 * iconvdata/gconv-modules: Likewise.
6868 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6869 (shrink_heap): ... this new function.
6870 (heap_trim): Call shrink_heap instead of grow_heap.
6872 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6873 case don't call alloc_perturb.
6875 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6877 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6879 * sysdeps/unix/sysv/linux/kernel-features.h
6880 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6881 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6883 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6886 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6887 * stdio-common/Makefile (tests): Add bug22.
6888 * stdio-common/bug22.c: New file.
6891 * time/getdate.c: Fix filling in default values.
6892 * time/bug-getdate1.c: New file.
6893 * time/Makefile: Add rules to build and run bug-getdate1.
6895 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6896 * iconvdata/ebcdic-es.c: Likewise.
6897 * iconvdata/ebcdic-es-a.c: Likewise.
6898 * iconvdata/ebcdic-uk.c: Likewise.
6899 * iconvdata/iso8859-16.c: Likewise.
6900 * iconvdata/viscii.c: Likewise.
6901 * iconvdata/iso8859-9e.c: Likewise.
6902 * iconvdata/Makefile: Adjust appropriately.
6905 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6908 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6911 * iconvdata/hp-roman9.c: New file.
6912 * iconvdata/Makefile: Add rules for hp-roman9.c.
6913 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6914 * iconvdata/gconv-modules: Likewise.
6916 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6917 * iconvdata/Makefile: Adjust appropriately.
6920 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6921 structure, it's allocated with alloca.
6922 * stdio-common/Makefile (tests): Add bug21.
6923 * stdio-common/bug21.c: New file.
6925 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6928 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6929 keyword for gcc's braced-groups.
6931 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6934 * inet/ether_line.c: Strip hostname of whitespaces.
6935 * inet/Makefile (tests): Add tst-ether_line.
6936 * inet/tst-ether_line.c: New file.
6938 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6941 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6944 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6946 * stdlib/tst-setcontext.c: Catch the case where the links gets
6947 messed up and we do not reach main again.
6949 * po/ca.po: Update from translation team.
6951 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6953 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6954 * posix/regex.h (REG_ENOSYS): Likewise.
6955 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6957 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6959 * nscd/nscd.h (MAX_STACK_USE): Define.
6960 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6961 (gc): Initialize stack_used based on allocation in prune_cache.
6962 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6963 Clear array before use.
6965 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6966 memory allocation failed.
6967 * nscd/hstcache.c (cache_addhst): Likewise.
6968 * nscd/grpcache.c (cache_addgr): Likewise.
6969 * nscd/servicescache.c (cache_addserv): Likewise.
6970 * nscd/pwdcache.c (cache_addpw): Likewise.
6971 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6973 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6975 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6976 and creat system calls.
6978 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6980 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6982 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6984 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6985 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6987 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6988 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6989 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6991 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6993 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6994 strncat): Define as macros to avoid compile errors.
6996 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6999 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7002 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7003 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7004 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7006 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7008 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7009 Return zero in case the thread library is not NPTL.
7012 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7013 initializing interface list.
7016 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7017 use result of nss_getgrgid_r if nothing was found. For other
7018 error return with a failure.
7019 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7021 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7024 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7026 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7027 (get_scope): For IPv4 scope, use scopes table.
7028 (fini): Free scopes table if necessary.
7029 (free_scopelist): New function.
7030 (scopecmp): New function.
7031 (gaiconf_init): Also handle scopev4 entries.
7032 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7033 * posix/tst-rfc3484-2.c (do_test): Likewise.
7034 * posix/gai.conf: Document scopev4 defaults.
7035 * posix/Makefile (tests): Add tst-rfc3484-3.
7036 * posix/tst-rfc3484-3.c: New file.
7038 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7040 * posix/gai.conf: Update for current default tables.
7042 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7044 * po/tr.po: Update from translation team.
7046 2007-11-18 Roland McGrath <roland@frob.com>
7048 * manual/arith.texi (Remainder Functions): Spelling fix.
7049 From Shaun Silk <genix@mysoul.com.au>.
7051 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7053 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7055 * po/zh_CN.po: Update from translation team.
7057 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7058 Add sys/signalfd.h and sys/eventfd.h.
7060 2007-11-15 Bruno Haible <bruno@clisp.org>
7063 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7065 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7066 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7067 it needs only fixed stack space. Delay the initialization of
7068 msgid_len until it is needed.
7070 2007-11-15 Andreas Jaeger <aj@suse.de>
7072 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7073 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7075 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7077 * po/ko.po: Update from translation team.
7079 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7081 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7082 significantly. The device type is also part of the ifinfomsg data.
7084 * po/sv.po: Update from translation team.
7085 * po/nl.po: Likewise.
7087 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7088 to wake up in 24 hours.
7090 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7092 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7094 * po/cs.po: Update from translation team.
7095 * po/pl.po: Likewise.
7097 * include/ifaddrs.h: Remove in6ai_temporary.
7098 (struct in6addrinfo): Add index element.
7099 Declare __check_native.
7100 * inet/Makefile (aux): Add check_native.
7101 * sysdeps/unix/sysv/linux/check_native.c: New file.
7102 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7103 IFA_F_TEMPORARY. Pass back ifa_index.
7104 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7105 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7106 call __check_native if necessary.
7107 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7108 to sort addresses. Pass information about the results.
7109 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7110 of rfc3484_sort interface.
7111 * posix/tst-rfc3484-2.c: Likewise.
7113 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7114 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7116 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7117 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7118 on as third parameter to compare function and _quicksort.
7119 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7120 to the compare function.
7121 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7122 * Versions.def: Add GLIBC_2.8 for libc.
7124 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7125 * posix/tst-rfc3484-2.c: Likewise.
7127 * include/kernel-features.h: Moved to...
7128 * sysdeps/mach/hurd/kernel-features.h: ...here.
7130 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7132 * sysdeps/i386/i586/memcpy_chk.S: New file.
7133 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7134 * sysdeps/i386/i586/memset_chk.S: Likewise.
7136 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7138 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7139 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7140 list of interfaces. Also store prefix length.
7141 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7142 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7143 prefix if source and destination address are in the same subnet.
7144 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7145 Always look for matching record in in6ai list.
7146 Correct source_addr_len value for IPv6->IPv4 converted records.
7148 2007-11-11 Roland McGrath <roland@frob.com>
7150 * include/kernel-features.h: New file.
7152 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7154 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7155 complications for 64-bit platforms.
7157 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7158 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7159 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7161 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7163 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7164 * sysdeps/wordsize-64/alphasort.c: New file.
7165 * sysdeps/wordsize-64/alphasort64.c: New file.
7166 * sysdeps/wordsize-64/fseeko.c: New file.
7167 * sysdeps/wordsize-64/fseeko64.c: New file.
7168 * sysdeps/wordsize-64/ftello.c: New file.
7169 * sysdeps/wordsize-64/ftello64.c: New file.
7170 * sysdeps/wordsize-64/ftw.c: New file.
7171 * sysdeps/wordsize-64/ftw64.c: New file.
7172 * sysdeps/wordsize-64/iofgetpos.c: New file.
7173 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7174 * sysdeps/wordsize-64/iofopen.c: New file.
7175 * sysdeps/wordsize-64/iofopen64.c: New file.
7176 * sysdeps/wordsize-64/iofsetpos.c: New file.
7177 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7178 * sysdeps/wordsize-64/lockf.c: New file.
7179 * sysdeps/wordsize-64/lockf64.c: New file.
7180 * sysdeps/wordsize-64/mkostemp.c: New file.
7181 * sysdeps/wordsize-64/mkostemp64.c: New file.
7182 * sysdeps/wordsize-64/mkstemp.c: New file.
7183 * sysdeps/wordsize-64/mkstemp64.c: New file.
7184 * sysdeps/wordsize-64/scandir.c: New file.
7185 * sysdeps/wordsize-64/scandir64.c: New file.
7186 * sysdeps/wordsize-64/tmpfile.c: New file.
7187 * sysdeps/wordsize-64/tmpfile64.c: New file.
7188 * sysdeps/wordsize-64/versionsort.c: New file.
7189 * sysdeps/wordsize-64/versionsort64.c: New file.
7190 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7191 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7192 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7193 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7194 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7195 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7196 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7197 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7198 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7199 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7200 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7201 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7203 * crypt/sha256-crypt.c: Fix a comment.
7204 * crypt/sha512-crypt.c: Likewise.
7206 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7208 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7210 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7213 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7214 because output buffer is too small break, don't loop.
7215 * iconvdata/Makefile (tests): Add bug-iconv6.
7216 * iconvdata/bug-iconv6.c: New file.
7218 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7220 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7222 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7223 size_t. Add casts where needed.
7225 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7226 old headers, don't call avc_has_perm if we don't have the
7227 permission information.
7229 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7231 * elf/rtld.c (dl_main): Use the page size to find the map start.
7233 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7235 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7236 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7238 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7239 when the lookup call failed.
7241 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7242 Add prune_cond and wakeup_time.
7243 (CACHE_PRUNE_INTERNAL): Define.
7244 Update declarations of prune_cache and setup_thread.
7245 * nscd/connections.c (dbs): Update initializers.
7246 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7247 (nscd_init): Default number of threads is now 4.
7248 (invalidate_cache): Take lock before calling prune_cache.
7249 (handle_request): If SELinux forbids the request, say so.
7250 (readylist_cond): Use static initializer.
7251 (nscd_run_prune): New function. Used only by pruning threads.
7252 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7254 (fd_ready): Update nscd_run reference.
7255 (start_threads): No need to initialize readylist_cond.
7256 Start pruning threads separately.
7257 * nscd/nscd_setup_thread.c: Change return value type to int and always
7259 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7260 to int and return nonzero value if we can use the TID address hack.
7261 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7262 the database is later than the new entry's timeout, update the
7263 wakeup time and wake the cleanup thread.
7264 (prune_cache): Return seconds the next entry in the database is still
7265 valid. Remove locking for pruning here.
7266 * nscd/nscd.conf: Document default number of threads.
7268 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7270 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7271 stack is properly aligned for the target function.
7272 Correct unwind info.
7274 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7275 when using auditing libraries.
7277 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7279 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7280 _nss_dns_getnetbyaddr2_r.
7281 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7282 extra parameter to getanswer_r.
7283 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7284 _nss_dns_getnetbyaddr2_r.
7286 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7288 * nscd/gethstbynm2_r.c: Remove.
7289 * nscd/gethstbynm3_r.c: New file.
7290 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7292 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7293 __gethostbyaddr_r compatibility wrapper.
7294 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7295 determining timeout of entry.
7296 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7298 (addhstbyX): Pass reference to variable for TTL to lookup and
7300 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7301 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7302 and __nss_next2. Remove __nss_services_lookup.
7303 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7305 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7307 * nss/getXXent_r.c: Likewise.
7308 * nss/getnssent_r.c: Likewise.
7309 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7310 does not exist in module, try the optional second name.
7311 (__nss_next2): New function.
7312 (__nss_next): Now wrapper around __nss_next2.
7313 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7314 Declare __nss_next2.
7315 Adjust definition of db_lookup_function type.
7316 * nss/service-lookup.c: Define NO_COMPAT.
7317 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7318 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7319 * inet/ether_ntoh.c: Likewise.
7320 * sunrpc/netname.c: Likewise.
7321 * sunrpc/publickey.c: Likewise.
7322 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7323 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7324 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7325 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7326 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7328 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7330 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7332 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7335 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7336 * crypt/sha512c-test.c: Likewise.
7339 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7340 to keep track of end of %[ format string element.
7341 * stdio-common/Makefile (tests): Add bug20.
7342 * stdio-common/bug20.c: New file.
7345 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7346 path elements in counting mode.
7348 2007-10-27 Andreas Jaeger <aj@suse.de>
7351 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7354 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7355 (__cleanup): Free shared library when exiting.
7356 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7357 (__cleanup): Free shared library when exiting.
7359 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7362 * math/libm-test.inc (check_float_internal): Support
7363 denormalized return.
7365 2007-10-23 Andreas Jaeger <aj@suse.de>
7368 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7369 __LONG_LONG_PAIR to handle little endian byte order.
7370 Suggested by abhishekrai@google.com
7372 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7374 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7376 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7378 * nscd/cache.c (prune_cache): Move test for modified file outside
7381 2007-10-21 Andreas Jaeger <aj@suse.de>
7383 * manual/texinfo.tex: Update to latest version.
7385 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7387 * manual/arith.texi (Status bit operations): Fix formatting.
7389 * manual/errno.texi (Error Messages): Fix formatting.
7391 * manual/sysinfo.texi (System Parameters): Fix formatting.
7393 * manual/libc.texinfo: Update VERSION and UPDATED.
7395 2007-10-19 Roland McGrath <roland@redhat.com>
7397 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7399 2007-10-06 David S. Miller <davem@davemloft.net>
7401 * configure.in: Add sparcv9v2 and sparc64v2.
7402 * scripts/config.sub: Likewise.
7403 * configure: Regenerate.
7404 * elf/elf.h (HWCAP_SPARC_N2): New.
7405 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7406 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7407 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7408 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7409 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7410 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7411 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7413 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7415 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7416 even if the poll result indicates there is data to read.
7417 Patch by Jeff Moyer <jmoyer@redhat.com>.
7419 2007-10-18 Roland McGrath <roland@redhat.com>
7421 * elf/elf.h (NT_PPC_VMX): New macro.
7423 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7425 * version.h (VERSION): Set to 2.7.90.
7427 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7429 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7432 2007-10-17 Roland McGrath <roland@frob.com>
7434 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7435 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7437 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7439 * version.h (VERSION): Bump to 2.7.
7440 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7443 * time/tzset.c (__tz_convert): Don't force testing for a change of
7444 TZ if not called from localtime. But then also see whether the
7445 file changed, in case __use_tzfile is set.
7447 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7448 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7449 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7450 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7451 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7452 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7453 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7454 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7456 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7458 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7459 and admin selects to be able to replace the gai.conf file, lock
7460 data structures around the qsort call.
7462 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7464 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7466 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7467 too high for the improvements. Implement bzero unconditionally for
7470 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7471 Jakub Jelinek <jakub@redhat.com>
7473 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7474 even when time_t is 32-bit.
7475 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7476 timezone data read by __tzfile_default. Ensure __tzname[0] is
7477 always set after the search.
7479 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7481 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7482 unreachable code on 32-bit machines.
7484 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7487 * time/strftime_l.c: Include stdbool.h.
7488 (my_strftime): New wrapper, old function renamed to...
7489 (__strftime_internal): ... new function. Add tzset_called
7490 argument, pass it down to recursive calls, don't call tzset ()
7491 if already true, set to true after call to tzset ().
7493 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7495 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7496 into account when copying TZ string.
7498 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7500 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7501 num_transition rather than num_transitions - 1.
7503 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7505 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7508 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7509 a local label rather than HIDDEN_JUMPTARGET.
7511 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7513 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7514 (init_cacheinfo): Initialize it.
7515 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7516 Always define bzero.
7517 Remove non-glibc code.
7518 * sysdeps/x86_64/bzero.S: Make an empty file.
7520 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7522 * sysdeps/x86_64/cacheinfo.c
7523 (__x86_64_preferred_memory_instruction): New.
7524 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7526 * sysdeps/x86_64/memset.S: Rewrite.
7528 2007-10-15 Roland McGrath <roland@redhat.com>
7530 * po/libc.pot: Regenerated.
7532 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7534 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7538 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7539 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7540 address record to T_A/T_AAAA requests.
7542 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7544 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7546 * posix/glob.c: Add some branch prediction throughout.
7548 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7551 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7553 (rfc3484_sort): Make sure that even if qsort doesn't support
7554 stable sorting out sorting here is stable by comparing service_order.
7555 (getaddrinfo): Initialize service_order.
7556 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7557 service_order field to sorting structure.
7558 * posix/tst-rfc3484-2.c (do_test): Likewise.
7560 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7561 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7562 __tzset_parse_tz and updating of daylight, timezone, tzname into
7564 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7565 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7566 happens in __tz_compute.
7567 * time/tzfile.c (__tzfile_read): Also read TZ string.
7568 (find_transition): Fold into __tzfile_compute.
7569 (__tzfile_compute): For times beyond the last transition try to
7571 * timezone/tst-timezone.c: Information in daylight and tzname does
7572 change for Asia/Tokyo timezone with more concrete information.
7575 * include/stdio.h: Add libc_hidden_proto for ftello.
7576 * libio/ftello.c: Add libc_hidden_def.
7579 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7580 on the specified time and not the last entries in the file. Move
7581 code to determine tzname[] to...
7582 (find_transition): ...here. Add ugly guess for times before the
7585 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7588 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7590 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7591 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7592 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7593 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7595 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7596 read mechanism when there are no group members and avoid no-op
7597 read syscall in this case.
7600 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7601 (__readall): If reading failed due to EAGAIN error wait a bit
7602 and possibly try again.
7603 (__readvall): Likewise.
7605 2007-10-13 Bruno Haible <bruno@clisp.org>
7607 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7608 when we cannot recode the message.
7610 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7613 * libio/__freading.c (__freading): Don't return true for
7614 write-only streams. For read/write streams, check whether we
7615 performed a read operation already.
7616 * libio/Makefile (tests): Add tst-ext2.
7617 * libio/tst-ext2.c: New file.
7619 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7621 * locale/programs/repertoire.c (repertoire_read): Always free
7622 memory for repertoire file name [Coverity CID 270].
7624 * elf/cache.c (save_aux_cache): Free memory allocated for
7625 temporary file name [Coverity CID 267].
7627 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7629 * misc/Makefile (headers): Add bits/error.h.
7631 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7633 * posix/fnmatch_loop.c: Take rule index returned as part of
7634 findidx return value into account when accessing weights.
7635 * posix/regcomp.c: Likewise.
7636 * posix/regexec.c: Likewise.
7638 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7639 (skip_to): Fix problems with parameter of elifdef/elifndef.
7641 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7643 * iconv/gconv_simple.c: Add some branch prediction.
7645 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7647 * locale/programs/ld-collate.c (collate_read): If ignore_content
7648 and nowtok is tok_define, eat any tok_eol tokens.
7650 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7652 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7653 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7655 * inet/netinet/in.h: Don't include bits/socket.h.
7656 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7658 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7660 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7662 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7664 * locale/programs/locfile-kw.gperf: Likewise.
7665 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7667 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7669 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7670 (__find_specwc): Change into __extern_always_inline function.
7671 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7672 (__parse_one_specmb): Remove ps argument.
7673 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7674 Adjust __find_specmb and __parse_one_specmb callers.
7675 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7676 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7678 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7681 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7683 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7684 with some Pentium Ds.
7686 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7688 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7690 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7693 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7696 * locale/C-time.c: Set week_1stday data to 19971201.
7697 * locale/programs/ld-time.c (time_finish): Default for
7698 first_workday is Monday.
7701 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7704 * posix/glob.c (glob): Recognize patterns starting \/.
7705 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7706 (main): Add test for pattern starting \/.
7708 * misc/error.h: Use __const instead of const.
7709 * misc/bits/error.h: Likewise.
7711 2007-10-07 Andreas Jaeger <aj@suse.de>
7713 * include/bits/error.h: New file.
7715 * misc/bits/error.h (error_at_line): Fix prototype.
7717 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7720 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7721 more little bugs in creating the stack frame when pltexit has to
7724 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7725 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7728 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7729 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7730 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7731 * math/libm-test.inc: Add test for this case.
7734 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7735 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7736 map service succeeded.
7737 (svc_is_mapped): New function.
7738 (svc_unregister): Use it before trying to unmap service.
7740 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7742 * timezone/zic.c: Update from tzcode2007h.
7745 * timezone/africa: Update from tzdata2007h.
7746 * timezone/antarctica: Likewise.
7747 * timezone/asia: Likewise.
7748 * timezone/australasia: Likewise.
7749 * timezone/europe: Likewise.
7750 * timezone/leapseconds: Likewise.
7751 * timezone/northamerica: Likewise.
7752 * timezone/southamerica: Likewise.
7753 * timzeone/zone.tab: Likewise.
7756 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7759 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7760 avoid warning with -Wconversion.
7761 (__strndup): Likewise.
7762 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7765 * nscd/connections.c (restart): Don't resync if database is
7766 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7768 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7769 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7771 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7772 evetnfd_read, eventfd_write.
7773 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7774 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7775 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7776 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7777 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7778 eventfd_write for GLIBC_2.7.
7780 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7781 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7782 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7783 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7785 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7787 * stdlib/msort.c: Include stdint.h.
7788 (struct msort_param): New type.
7789 (msort_with_tmp): Use struct msort_param pointer for unchanging
7790 parameters. Add optimized handling for several common sizes
7791 and indirect sorting mode.
7792 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7794 Suggested by Belazougui Djamel .
7796 * stdlib/Makefile (tests): Add tst-qsort2.
7797 * stdlib/tst-qsort2.c: New test.
7799 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7801 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7802 for dup2 in case another thread races with the current one. Retry
7805 * misc/error.h: Remove support for use outside of libc. We have to
7806 include <features.h> now. Include <bits/error.h> if possible.
7807 * misc/bits/error.h: New file.
7809 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7811 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7812 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7813 __extern_always_inline functions unconditionally, drop macros.
7815 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7816 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7817 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7819 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7820 add __artificial__ attribute.
7822 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7824 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7825 backward to forward direction.
7827 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7830 * locale/programs/ld-collate.c (collate_finish): Compare against last
7831 used section which is known to have rules defined.
7832 (collate_read): After order_start, correctly record order of sections
7833 and queue sections up.
7835 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7838 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7839 the same number of pages.
7840 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7842 * locale/programs/ld-collate.c (collate_read): After initial copy
7843 statement, continue in state 0.
7845 * include/stdio_ext.h (__fsetlocking): Define as macro.
7847 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7849 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7852 * po/pt_BR.po: Fix typo.
7854 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7856 * iconvdata/Makefile (modules): Add ISO8859-9E.
7857 (distribute): Add iso8859-9e.c.
7858 (gen-8bit-gap-modules): Add iso8859-9e.
7859 * iconvdata/iso8859-9e.c: New file.
7860 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7861 * iconvdata/TESTS: Likewise.
7862 * iconvdata/tst-tables.sh: Likewise.
7864 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7866 * locale/iso-639.def: Add several new entries.
7868 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7870 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7871 void * pointers instead of struct link_map **.
7872 (_dl_scope_free): Change argument type to void *.
7873 * include/link.h (struct link_map): Change type of l_reldeps
7874 to struct link_map_reldeps, move l_reldepsact into that
7876 * elf/dl-deps.c: Include atomic.h.
7877 (_dl_map_object_deps): Only change l->l_initfini when it is
7878 fully populated, use _dl_scope_free for freeing it. Optimize
7879 removal of libs from reldeps by using l_reserved flag, when
7880 some removal is needed, allocate a new list instead of
7881 reallocating and free the old with _dl_scope_free. Adjust
7882 for l_reldeps and l_reldepsact changes.
7883 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7884 searching in l_initfini and l_reldeps without holding dl_load_lock.
7885 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7886 l_reldepsact changes.
7887 * elf/dl-close.c (_dl_close_worker): Likewise.
7888 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7890 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7892 * iconvdata/Makefile (modules): Add KOI8-RU.
7893 (distribute): Add koi8-ru.c.
7894 (gen-8bit-gap-modules): Add koi8-ru.
7895 * iconvdata/koi8-ru.c: New file.
7896 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7897 * iconvdata/TESTS: Likewise.
7898 * iconvdata/tst-tables.sh: Likewise.
7900 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7902 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7904 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7905 with __warning__/__error__ attributes.
7906 (__warnattr): Define.
7907 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7908 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7910 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7911 of __*_chk if compile time detectable overflow is found.
7912 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7913 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7915 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7916 instead of __*_chk if compile time detectable overflow is found.
7917 (__gets_alias): Rename to...
7918 (__gets_warn): ... this. Add __warnattr.
7919 (gets): Call __gets_warn instead of __gets_alias.
7920 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7921 aliases with __warnattr.
7922 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7923 time detectable overflow is found.
7924 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7925 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7926 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7927 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7928 __getdomainname_chk_warn): New aliases with __warnattr.
7929 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7930 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7931 __*_chk_warn instead of __*_chk if compile time detectable overflow
7933 (__getgroups_chk): Rename argument to __listlen from listlen.
7934 (__getwd_alias): Rename to...
7935 (__getwd_warn): ... this. Add __warnattr.
7936 (getwd): Call __getwd_warn instead of __getwd_alias.
7937 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7938 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7939 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7940 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7941 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7942 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7943 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7944 compile time detectable overflow is found.
7945 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7946 to use __*_chk or not.
7947 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7948 in comparisons which function should be called and in __*_chk*
7949 arguments. Call __*_chk_warn instead of __*_chk if compile time
7950 detectable overflow is found.
7951 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7953 * debug/tst-chk1.c (do_test): Add a few more tests.
7955 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7958 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7959 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7960 (_nl_unload_domain): Finalize conversions_lock.
7961 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7962 handling table of known conversions.
7964 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7966 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7967 close_not_cancel_no_status instead of close.
7969 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7972 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7973 nrules != 0 for multibyte chars.
7975 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7977 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7978 Provide better error message in case the type is unknown.
7981 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7982 * string/stratcliff.c: Make usable to test wide char functions.
7983 * wcsmbs/wcsatcliff.c: New file.
7984 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7987 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7988 (distribute): Add mac-centraleurope.c.
7989 (gen-8bit-gap-modules): Add mac-centraleurope.
7990 * iconvdata/mac-centraleurope.c: New file.
7991 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7992 * iconvdata/TESTS: Likewise.
7993 * iconvdata/tst-tables.sh: Likewise.
7996 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7998 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8000 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8001 from __x86_64_core_cache_size_half.
8002 (init_cacheinfo): Compute shared cache size for AMD processors with
8003 shared L3 correctly.
8004 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8006 Patch in large parts by Evandro Menezes.
8008 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8010 * elf/dl-lookup.c (add_dependency): Handle failing memory
8011 allocation for dependency list. Remove unnecessary check.
8013 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8014 open/close when determining source addresses.
8016 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8017 sha512-crypt, and sha512.
8018 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8019 (distribute): Add sha256.h and sha512.h.
8020 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8021 and call the appropriate code.
8022 * crypt/sha256-crypt.c: New file.
8023 * crypt/sha256.c: New file.
8024 * crypt/sha256.h: New file.
8025 * crypt/sha256c-test.c: New file.
8026 * crypt/sha256test.c: New file.
8027 * crypt/sha512-crypt.c: New file.
8028 * crypt/sha512.c: New file.
8029 * crypt/sha512.h: New file.
8030 * crypt/sha512c-test.c: New file.
8031 * crypt/sha512test.c: New file.
8033 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8035 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8036 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8039 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8041 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8042 %as in fscanf format strings.
8044 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8045 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8046 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8048 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8051 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8052 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8053 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8054 * elf/dl-sym.c (do_sym): Likewise.
8055 * include/link.h (struct link_map): Add l_serial field.
8056 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8057 * elf/dl-lookup.c (add_dependency): Add flags argument.
8058 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8059 flags, use THREAD_GSCOPE_RESET_FLAG before and
8060 THREAD_GSCOPE_SET_FLAG after
8061 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8062 Don't dereference map until it has been found on some list.
8063 If map->l_serial changed, return -1.
8065 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8067 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8068 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8069 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8071 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8072 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8073 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8074 add libc_hidden_proto.
8075 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8076 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8077 conformance requested.
8078 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8079 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8080 conformance requested.
8081 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8082 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8083 conformance requested.
8084 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8085 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8086 ISO C99 or POSIX conformance requested.
8087 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8088 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8089 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8090 and __isoc99_vsscanf@@GLIBC_2.7.
8091 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8092 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8093 (tests): Add scanf14.
8094 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8095 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8096 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8097 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8098 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8099 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8100 from using internal headers.
8101 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8102 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8103 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8104 and __isoc99_vswscanf@@GLIBC_2.7.
8105 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8106 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8107 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8108 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8109 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8110 * stdio-common/isoc99_scanf.c: New file.
8111 * stdio-common/isoc99_vsscanf.c: New file.
8112 * stdio-common/isoc99_vscanf.c: New file.
8113 * stdio-common/isoc99_vfscanf.c: New file.
8114 * stdio-common/isoc99_fscanf.c: New file.
8115 * stdio-common/isoc99_sscanf.c: New file.
8116 * wcsmbs/isoc99_fwscanf.c: New file.
8117 * wcsmbs/isoc99_vswscanf.c: New file.
8118 * wcsmbs/isoc99_swscanf.c: New file.
8119 * wcsmbs/isoc99_wscanf.c: New file.
8120 * wcsmbs/isoc99_vwscanf.c: New file.
8121 * wcsmbs/isoc99_vfwscanf.c: New file.
8122 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8123 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8124 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8125 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8126 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8127 * stdio-common/scanf14.c: New test.
8128 * stdio-common/scanf15.c: New test.
8129 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8130 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8131 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8132 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8133 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8134 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8135 __nldbl___isoc99_scanf@@GLIBC_2.7,
8136 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8137 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8138 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8139 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8140 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8141 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8142 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8143 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8144 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8145 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8146 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8147 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8148 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8149 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8150 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8151 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8152 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8153 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8154 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8155 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8156 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8157 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8158 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8160 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8161 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8162 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8163 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8164 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8165 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8166 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8167 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8168 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8169 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8170 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8171 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8173 * stdio-common/Makefile (tests): Add scanf13.
8175 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8176 m modifier followed by l.
8177 (STRING_ARG): Add width argument.
8178 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8179 <case L_('C')>: Handle %mlc and %mC.
8180 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8182 * stdio-common/scanf13.c: New test.
8184 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8185 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8187 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8189 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8190 type and __THROW marker of splice, vmsplice, and tee.
8191 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8192 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8193 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8194 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8195 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8196 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8197 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8198 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8199 as cancellation points.
8201 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8203 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8204 parse more than three parts of the version number.
8206 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8208 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8209 modifier. Patch by Jakub Jelinek.
8211 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8213 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8214 call_fallocate in misc subdir.
8215 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8216 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8217 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8218 instead of __fallocate64.
8219 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8221 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8223 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8224 * rt/Makefile (headers): Add bits/mqueue2.h.
8225 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8226 optimizing with GCC and __va_arg_pack_len is defined.
8227 * rt/bits/mqueue2.h: New file.
8228 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8229 (mq_open): New strong_alias.
8230 (__mq_open_2): New function.
8231 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8232 (mq_open): New strong_alias.
8233 (__mq_open_2): New function.
8234 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8235 * Versions.def (librt): Add GLIBC_2.7 version.
8236 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8237 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8239 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8240 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8241 is defined rather than when not C++.
8242 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8243 __openat64_alias): New redirects.
8244 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8245 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8246 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8247 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8248 functions instead of function-like macros.
8250 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8252 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8253 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8254 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8256 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8258 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8259 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8261 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8263 * inet/tst-network.c: Increment ERRORS for failing tests.
8265 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8267 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8268 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8269 implement as __extern_always_inline function.
8270 (vsyslog): Define as __extern_always_inline function unconditionally.
8271 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8272 When __va_arg_pack is defined, implement as __extern_always_inline
8274 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8275 __extern_always_inline functions unconditionally.
8276 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8277 bits/stdio2.h will be included.
8278 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8279 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8280 implement as __extern_always_inline functions.
8281 (vswprintf, vwprintf, vfwprintf): Define as
8282 __extern_always_inline functions unconditionally.
8283 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8285 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8287 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8288 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8290 * include/features.h (__USE_EXTERN_INLINES): Define only when
8291 __extern_inline is defined.
8292 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8293 is defined instead of when not __cplusplus.
8294 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8295 is defined instead of when not __cplusplus.
8296 * socket/sys/socket.h: Include bits/socket2.h when
8297 __extern_always_inline is defined instead of when not __cplusplus.
8298 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8299 is defined instead of when not __cplusplus.
8300 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8301 is defined instead of when not __cplusplus.
8302 * string/string.h: Include bits/string3.h when __extern_always_inline
8303 is defined instead of when not __cplusplus.
8304 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8305 is defined instead of when not __cplusplus.
8306 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8307 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8309 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8310 defined __extern_always_inline instead of !defined __cplusplus.
8311 * libio/bits/stdio-ldbl.h: Likewise.
8312 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8313 * misc/bits/syslog.h (syslog): Don't define for C++.
8314 (vsyslog): Use __extern_always_inline function for C++ instead of
8316 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8317 whenever that macro is defined.
8318 (vprintf): Don't provide the inline for C++.
8319 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8320 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8321 define the macros for C++.
8322 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8323 __extern_always_inline functions for C++.
8324 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8325 stat64, lstat64, fstat64, fstatat64): Don't define if not
8326 __USE_EXTERN_INLINES.
8327 * wcsmbs/bits/wchar2.h: Fix #error message.
8328 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8329 (vswprintf, vwprintf, vfwprintf): Define using
8330 __extern_always_inline functions for C++.
8331 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8332 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8333 strncpy, strcat, strncat): Define as __extern_always_inline
8334 functions instead of macros for C++.
8335 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8336 defined __extern_inline.
8337 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8338 to __extern_inline whenever that macro is defined.
8339 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8340 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8341 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8342 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8343 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8344 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8345 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8346 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8347 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8348 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8349 prototypes. Only provide __extern_inline routines if
8350 __USE_EXTERN_INLINES.
8351 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8353 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8354 For now avoid some *printf tests in C++. Skip all testing
8355 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8357 * debug/tst-chk4.cc: New file.
8358 * debug/tst-chk5.cc: New file.
8359 * debug/tst-chk6.cc: New file.
8360 * debug/tst-lfschk4.cc: New file.
8361 * debug/tst-lfschk5.cc: New file.
8362 * debug/tst-lfschk6.cc: New file.
8363 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8365 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8366 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8367 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8369 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8371 * po/cs.po: Update from translation team.
8373 2007-09-11 Roland McGrath <roland@redhat.com>
8375 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8378 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8380 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8382 2007-09-05 Roland McGrath <roland@redhat.com>
8384 * manual/signal.texi (Signaling Another Process): Typo fix.
8385 From Karl Berry <karl@freefriends.org>.
8387 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8389 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8390 zero if not defined.
8391 (make_request): Recognize optimistic addresses and treat them like
8392 deprecated addresses.
8393 Reported by Neil Horman <nhorman@redhat.com>.
8395 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8397 * nscd/connections.c (send_ro_fd): Also transfer file size.
8398 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8399 file size don't call fstat.
8401 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8402 ahead and map the file. This should always be correct and we can
8403 catch problems later.
8405 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8407 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8409 (__fread_alias, __fread_unlocked_alias): New aliases.
8410 (fread): New extern inline.
8411 (fread_unlocked): Likewise. Undef macro before definition of
8412 the inline function.
8413 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8414 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8415 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8416 and __fread_unlocked_chk@@GLIBC_2.7.
8417 * debug/fread_chk.c: New file.
8418 * debug/fread_u_chk.c: New file.
8419 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8421 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8423 * sysdeps/unix/sysv/linux/syscalls.list
8424 (personality): Change caller to EXTRA.
8426 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8428 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8430 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8432 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8435 * Makerules: Use -p option with mkdir.
8437 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8438 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8439 (_xdr_directory_obj): Likewise.
8440 (xdr_entry_obj): Likewise.
8441 (xdr_group_obj): Likewise.
8442 (xdr_link_obj): Likewise.
8443 (xdr_table_obj): Likewise.
8444 (_xdr_nis_result): Likewise.
8445 (_xdr_ns_request): Likewise.
8446 (_xdr_ib_request): Likewise.
8447 (_xdr_nis_taglist): Likewise.
8448 (xdr_cback_data): Likewise.
8449 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8450 (xdr_ypresp_maplist): Likewise.
8452 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8454 * posix/regex_internal.h: Prevent some declarations and definitions
8455 to be seen when used in tests.
8457 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8458 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8460 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8462 * config.make.in (datarootdir): Add to shut up configure.
8464 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8465 associativity for fully-associative caches.
8467 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8468 requests. Fill on more associativity values for L2.
8469 Patch mostly by Evandro Menezes.
8471 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8473 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8474 (_libc_vdso_platform_setup): Avoid using exported variable by using
8477 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8479 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8480 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8483 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8485 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8486 align stack for call if pltexit is to be used.
8489 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8490 align for function call in case pltexit has to be called later.
8492 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8493 implicit atomic operation when storing function pointer.
8494 (_dl_runtime_profile): Likewise.
8496 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8498 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8501 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8504 * string/strtok.c: Fix typo in comment.
8507 * debug/segfault.c: Fix typos in comments.
8510 * stdio-common/tempnam.c: Fix comment, it is not checked that
8511 TMPDIR points to a writable directory.
8514 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8515 memory allocated for the name server address.
8518 * nscd/connections.c (handle_request): Using sendfile always
8519 requires that mmap is used for the database.
8520 Patch by Petr Baudis <pasky@suse.cz>.
8523 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8524 suddenly has two or more addresses, ignore it and remove the old
8528 * resolv/res_hconf.c: Prepare for compiling outside libc.
8529 * nscd/res_hconf.c: New file.
8530 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8532 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8533 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8535 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8538 * debug/pcprofiledump.c: Turn on internationalization by calling
8539 setlocale. Patch mostly by Benno Schulenberg.
8542 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8544 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8545 * iconvdata/bug-iconv5.c: New file.
8547 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8550 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8551 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8552 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8553 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8554 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8555 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8556 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8557 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8559 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8562 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8563 lookup loop. Suggested by John Reiser.
8565 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8567 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8569 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8571 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8572 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8573 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8574 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8575 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8577 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8579 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8581 * po/nl.po: Update from translation team.
8583 2007-08-16 Andreas Jaeger <aj@suse.de>
8585 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8586 Reported by Peter Festner <peter.festner@ewetel.net>.
8588 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8590 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8592 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8594 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8595 to check for undefined symbols.
8597 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8598 If the syscall fails, set errno to the actual returned error number
8600 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8601 arguments are incorrect, set errno to EINVAL, if the syscall
8602 fails, set errno to the actual returned error number.
8604 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8605 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8607 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8608 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8610 (ASI_PNF, ASI_BLK_P): Don't define.
8611 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8612 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8614 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8615 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8618 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8620 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8621 FE_UNDERFLOW on Niagara CPUs.
8623 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8626 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8628 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8629 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8630 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8631 flush should be used or not inside of the function.
8632 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8634 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8635 __thread_start): Use HIDDEN_JUMPTARGET.
8636 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8637 __thread_start): Likewise.
8638 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8640 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8641 Add libc_hidden_proto.
8642 (STRTOF): Add libc_hidden_proto.
8643 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8644 (strtold_l, wcstold_l): Use them as second argument for
8647 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8649 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8651 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8653 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8655 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8657 * po/bg.po: New file. From the translation team.
8659 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8661 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8662 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8663 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8664 when each feature was introduced.
8666 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8667 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8668 (CHECK_HASH): New macro.
8669 (PREPARE_VERSION): Use it.
8671 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8672 prototype if not __ASSUME_PSELECT.
8673 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8674 prototype if not __ASSUME_PPOLL.
8676 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8678 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8679 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8682 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8684 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8685 (_libc_vdso_platform_setup): If vDSO is not available point
8686 __vdso_gettimeofday to the vsyscall.
8687 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8688 __vdso_gettimeofday instead of vsyscall.
8690 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8692 * nscd/servicescache.c: Include kernel-features.h.
8693 * nscd/gai.c: Likewise.
8694 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8695 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8696 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8697 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8698 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8699 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8700 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8701 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8702 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8704 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8706 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8707 and _dl_get_origin defines anymore.
8709 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8710 Build fix for systems which might lack POSIX timer support.
8712 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8713 (_libc_vdso_platform_setup): Mangle function pointers before storing
8715 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8716 Demangle vdso pointer before use.
8717 (INTERNAL_VSYSCALL): Likewise.
8719 * elf/cache.c (primes): Mark as const.
8720 Noted by Roland McGrath.
8722 2007-08-01 Andreas Jaeger <aj@suse.de>
8723 Jakub Jelinek <jakub@redhat.com>
8725 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8726 (options): Add option.
8727 (parse_opt): Handle option.
8728 (manual_link): Adjust process_file caller. Call implicit_soname.
8729 (search_dir): Formatting. Use and populate auxiliary cache.
8730 (main): Load and save auxiliary cache.
8731 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8732 stat64 from fstat64 to caller.
8733 (implicit_soname): New function.
8734 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8735 leave *soname as NULL.
8736 * elf/cache.c: Include libgen.h.
8737 (print_entry, print_cache, compare, save_cache, add_to_cache):
8738 Formatting and cleanups.
8739 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8740 aux_cache_file): New structures.
8741 (AUX_CACHEMAGIC): Define.
8742 (primes): New array.
8743 (aux_hash_size, aux_hash): New variables.
8744 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8745 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8746 load_aux_cache, save_aux_cache): New functions.
8747 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8748 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8749 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8750 (process_file): Adjust prototype.
8752 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8754 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8757 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8759 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8760 r_found_version structure as second parameter.
8761 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8762 (_dl_vdso_vsym): Change type of second parameter accordingly.
8763 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8764 (_libc_vdso_platform_setup): Adjust.
8765 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8766 (_libc_vdso_platform_setup): Likewise.
8768 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8769 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8770 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8771 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8772 * csu/libc-start.c: Pretty printing.
8773 Use VDSO_SETUP if defined.
8774 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8775 and let generic code call into _libc_vdso_platform_setup.
8776 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8777 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8778 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8779 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8780 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8782 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8783 (sysdep_rountines): Add dl-vdso.
8785 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8788 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8789 attribute_hidden to __vdso_gettimeofday prototype.
8791 2007-08-12 Roland McGrath <roland@redhat.com>
8793 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8794 From: Karl Berry <karl@freefriends.org>.
8796 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8798 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8799 an atime update for the files we read.
8801 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8803 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8805 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8808 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8809 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8810 * misc/mkostemp.c: New file.
8811 * misc/mkostemp64.c: New file.
8812 * stdlib/stdlib.h: Declare the new functions.
8813 * sysdeps/posix/tempname.c: Add new parameter which is added to
8814 the flags for open. Remove __GT_BIGFILE handling.
8815 * stdio-common/tempname.c: Likewise.
8816 * include/stdio.h: Adjust __gen_tempname prototype.
8817 Renumber __GT_* constants.
8818 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8819 * misc/mkdtemp.c: Likewise.
8820 * misc/mkstemp.c: Likewise.
8821 * misc/mkstemp64.c: Likewise.
8822 * misc/mktemp.c: Likewise.
8823 * stdio-common/tempnam.c: Likewise.
8824 * stdio-common/tmpfile.c: Likewise.
8825 * stdio-common/tmpfile64.c: Likewise.
8826 * stdio-common/tmpnam.c: Likewise.
8827 * stdio-common/tmpnam_r.c: Likewise.
8829 2007-08-10 Roland McGrath <roland@frob.com>
8831 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8833 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8834 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8836 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8838 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8840 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8841 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8842 * nss/nss_files/files-have_o_cloexec.c: New file.
8844 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8847 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8849 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8850 ___new_wcstold_l): New weak aliases.
8851 (strtold_l, wcstold_l): Use them as second argument for
8854 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8856 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8857 register in test for error.
8859 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8860 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8862 * po/sv.po: Update from translation team.
8864 2007-08-06 Roland McGrath <roland@redhat.com>
8866 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8867 Remove __strto*_l inlines.
8868 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8869 * stdlib/strtod.c: Add libc_hidden_def.
8870 * stdlib/strtod_l.c: Likewise.
8871 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8872 for __new_strtold and __new_wcstold.
8873 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8875 * stdlib/strtol.c: Add libc_hidden_def.
8876 * stdlib/strtol_l.c: Likewise.
8877 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8880 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8882 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8883 * scripts/data/localplt-generic.data: ... here.
8884 * elf/Makefile (check-data): Get generic file if no other.
8885 ($(objpfx)check-localplt.out): Make target unconditional.
8887 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8890 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8892 * po/zh_CN.po: Updated translation from translation team.
8894 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8896 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8897 Don't use CGOTSETUP and CGOTRESTORE macros.
8899 2007-08-04 Roland McGrath <roland@redhat.com>
8901 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8903 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8905 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8906 __extension__ around the whole statement expression.
8908 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8910 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8911 elements during initialization.
8913 * po/pl.po: Updated translation from translation team.
8914 * po/tr.po: Likewise.
8915 * po/nl.po: Likewise.
8917 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8919 * rt/aio.h: Add __nonnull attributes.
8921 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8923 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8924 * stdlib/Makefile (tests): Add tst-strtod5.
8925 (tst-strtod5-ENV): New.
8926 * stdlib/tst-strtod5.c: New file.
8928 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8930 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8933 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8936 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8938 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8941 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8943 * io/Makefile (aux): Add have_o_cloexec.
8944 * include/fcntl.h: Declare __have_o_cloexec.
8945 * io/have_o_cloexec.c: New file.
8946 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8947 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8948 fcntl call if not necessary.
8949 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8952 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8953 Avoid memset, add explicit initialization.
8954 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8955 to the end and change into zero-sized array.
8956 Move lock member to fill a hole on 64-bit platforms.
8958 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8960 * include/stdlib.h: Add __strto*_internal prototypes here.
8961 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8963 * include/wchar.h: Add __wcsto*_internal prototypes.
8964 * sysdeps/generic/inttypes.h: No need to protect the declaration
8965 of the __strto*_internal and __wcsto*_internal members here.
8967 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8969 2007-08-02 Roland McGrath <roland@redhat.com>
8971 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8972 $(inst_bindir)/getconf if possible.
8974 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8975 (generated): Add it.
8976 ($(inst_libexecdir)/getconf): Use it.
8978 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8980 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8981 /proc is faster and sufficient. /sys is still needed for
8984 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8986 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8987 syscall as __fallocate64.
8988 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8989 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8991 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8993 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8996 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8997 if off_t is different rank from size_t.
8999 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9000 uw_frame_state_for): Avoid type punning warnings.
9001 * sysdeps/generic/unwind-dw2-fde-glibc.c
9002 (_Unwind_IteratePhdrCallback): Likewise.
9003 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9004 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9005 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9008 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9010 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9011 total processors using sysfs.
9012 (__get_nprocs): Use sysfs to determine which processors are online.
9014 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9016 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9017 syscall arguments count.
9019 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9021 2007-07-30 Roland McGrath <roland@redhat.com>
9023 * manual/libc.texinfo: Update copyrights, formatting magic, and
9024 @dircategory. From Karl Berry <karl@freefriends.org>.
9026 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9029 * io/Makefile (headers): Add bits/fcntl2.h.
9031 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9033 (__CPU_EQUAL_S): Likewise.
9035 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9036 (tests): Add tst-cpuset.
9037 * posix/sched_cpualloc.c: New file.
9038 * posix/sched_cpufree.c: New file.
9039 * posix/tst-cpuset.c: New file.
9040 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9042 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9043 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9044 macros. Define CPU_*_S macros.
9046 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9048 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9052 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9053 #.0g and value rounded to 1.0.
9054 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9056 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9058 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9059 for int_frac_digits and frac_digits.
9061 * login/logout.c (logout): Avoid aliasing violation.
9062 * login/logwtmp.c (logwtmp): Likewise.
9064 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9066 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9068 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9070 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9072 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9075 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9077 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9079 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9080 char * to avoid warning.
9081 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9083 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9085 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9086 allocate_arrays): Cast second argument to charmap_find_symbol
9087 to char * to avoid warnings.
9089 * locale/programs/repertoire.c (repertoire_new_char): Change
9090 from_nr, to_nr and cnt to unsigned long, adjust printf format
9093 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9094 Cast second argument to new_element to char * to avoid warnings.
9096 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9098 * intl/gettextP.h (struct loaded_domain): Change plural to const
9099 struct expression *.
9100 * intl/plural-eval.c (plural_eval): Change first argument to
9101 const struct expression *.
9102 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9103 argument to const struct expression **.
9104 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9106 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9107 in call to __gettext_free_exp.
9109 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9110 unitialized wstring/wpattern var warnings.
9112 * posix/runtests.c (struct a_test): Make data field const char *.
9114 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9115 vars if not LDBL_MANT_DIG >= 106.
9117 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9119 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9120 __find_specmb to avoid warning.
9122 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9124 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9127 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9130 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9131 tv var when it will be actually used.
9133 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9136 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9137 char array resp. pointer.
9138 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9140 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9141 to const unsigned char **.
9142 (ucs4_to_cns11643): Change second argument to unsigned char *.
9143 * iconvdata/euc-tw.c (BODY): Change endp type to
9144 const unsigned char *.
9145 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9147 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9148 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9149 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9150 types to unsigned char pointers/arrays instead of char.
9151 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9153 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9154 * iconvdata/jis0212.h: Include assert.h.
9155 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9156 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9157 of trying to handle that.
9158 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9160 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9161 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9162 two dimensional const unsigned char arrays.
9163 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9164 Initialize endp to inptr to shut up a warning.
9166 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9169 * time/strptime_l.c (__strptime_internal): Silently ignore
9170 strftime modifiers and field width in recursive calls.
9172 * include/time.h (enum ptime_locale_status): Remove.
9173 (__strptime_internal): Remove decided and era_cnt arguments,
9174 add statep argument.
9175 * time/strptime_l.c (__strptime_internal): Remove decided
9176 and era_cnt arguments, add statep argument. Don't recompute
9177 any fields in recursive calls, only update caller's tm
9178 and state, if recursive call fails, don't change tm nor
9180 (get_alt_number): Adjust.
9181 (recursive): Adjust caller.
9182 (strptime): Likewise.
9183 * time/strptime.c (strptime): Likewise.
9185 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9187 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9188 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9189 if from and to charsets are the same.
9190 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9191 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9192 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9194 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9196 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9197 Don't define wint_t when __need_mbstate_t unless it
9199 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9200 in the typedef if possible.
9201 * wctype/wctype.h (wint_t): Define by including
9202 wchar.h with __need_wint_t instead of including stddef.h
9203 with __need_wint_t and as fallback definining it ourselves.
9204 * iconv/gconv.h (__need_wint_t): Define before including
9206 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9207 or _GLIBCPP_USE_WCHAR_T.
9208 (__need_wchar_t): Don't define
9209 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9210 (__need_wint_t): Don't define before including stddef.h,
9211 define before including wchar.h only if _LIBC or
9212 _GLIBCPP_USE_WCHAR_T.
9213 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9214 * sysdeps/mach/hurd/_G_config.h: Likewise.
9215 * sysdeps/generic/_G_config.h: Likewise.
9216 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9217 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9218 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9219 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9221 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9223 * sysdeps/posix/posix_fallocate64.c: Undefine
9224 __posix_fallocate64_l64 before alias handling.
9225 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9226 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9227 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9228 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9230 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9232 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9234 * locale/programs/ld-collate.c (atwc): New variable.
9235 (add_to_tablewc): New toplevel function, moved from collate_output.
9236 (collate_output): Remove add_to_tablewc nested function.
9238 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9239 (name_insert): New function.
9240 (write_output): Remove hash_table and hash_size vars and name_insert
9243 2007-07-24 Roland McGrath <roland@redhat.com>
9245 * Makerules (install-others-programs-nosubdir): New target.
9246 (install-no-libc.a-nosubdir): Depend on it.
9248 * iconv/Makefile (install-others-programs): Set this instead of
9250 * login/Makefile (install-others-programs): Likewise.
9251 * posix/Makefile (install-others-programs): Likewise.
9253 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9256 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9258 * io/Makefile (tests): Add tst-posix_fallocate.
9259 * io/tst-posix_fallocate.c: New file.
9261 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9264 2007-07-22 Roland McGrath <roland@frob.com>
9266 * hurd/getdport.c: Add missing copyright year update.
9268 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9269 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9271 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9273 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9275 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9276 O_CLOEXEC is needed.
9277 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9278 Avoid additional fcntl to set O_CLOEXEC if not needed.
9279 * nis/nss_compat/compat-initgroups.c: Likewise.
9280 * nis/nss_compat/compat-pwd.c: Likewise.
9281 * nis/nss_compat/compat-spwd.c: Likewise.
9283 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9286 * manual/errno.texi: Change ECANCELED value to 119.
9289 * mach/lock-intern.h: Include <sys/cdefs.h>.
9292 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9296 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9299 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9301 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9303 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9305 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9307 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9309 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9310 descriptor received from nscd.
9312 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9314 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9315 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9316 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9317 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9318 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9319 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9321 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9324 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9327 * login/forkpty.c (forkpty): Close master and slave fds on
9328 fork failure. Patch by
9329 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9331 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9333 * include/features.h (__USE_ISOC95): New define.
9334 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9335 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9336 for -std=iso9899:199409.
9337 * CONFORMANCE: Remove comments about unsupported AMD1.
9339 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9341 * sysdeps/ia64/sched_cpucount.c: New file.
9342 * sysdeps/powerpc/sched_cpucount.c: New file.
9344 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9345 __BEGIN_DECLS/__END_DECLS around the prototype.
9346 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9347 pointer to const cpu_set_t.
9349 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9350 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9351 __need_size_t and include stddef.h.
9352 * sysvipc/sys/msg.h: Likewise.
9353 * posix/sched.h: Likewise.
9354 * hurd/hurd/signal.h (__need_size_t): Define.
9356 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9357 neither does signal.h in pedantic ISO C namespaces. stdio.h
9358 no longer defines wint_t or wchar_t.
9360 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9361 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9362 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9363 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9364 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9365 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9366 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9367 * debug/printf_chk.c (__printf_chk): Likewise.
9368 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9369 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9371 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9374 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9375 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9377 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9380 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9381 * malloc/malloc.h (realloc): Likewise.
9383 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9384 if one of proc_file_chain streams has that fileno.
9385 * stdio-common/Makefile (tests): Add tst-popen2.
9386 * stdio-common/tst-popen2.c: New test.
9388 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9390 * elf/ldconfig.c: Allow GPLv2 or any later version.
9391 * elf/readlib.c: Likewise.
9392 * elf/chroot_canon.c: Likewise.
9393 * elf/cache.c: Likewise.
9394 * nscd/mem.c: Likewise.
9395 * nscd/getpwuid_r.c: Likewise.
9396 * nscd/grpcache.c: Likewise.
9397 * nscd/aicache.c: Likewise.
9398 * nscd/getsrvbynm_r.c: Likewise.
9399 * nscd/nscd.c: Likewise.
9400 * nscd/servicescache.c: Likewise.
9401 * nscd/getsrvbypt_r.c: Likewise.
9402 * nscd/initgrcache.c: Likewise.
9403 * nscd/gethstbyad_r.c: Likewise.
9404 * nscd/gethstbynm2_r.c: Likewise.
9405 * nscd/getgrnam_r.c: Likewise.
9406 * nscd/nscd_setup_thread.c: Likewise.
9407 * nscd/getpwnam_r.c: Likewise.
9408 * nscd/gai.c: Likewise.
9409 * nscd/connections.c: Likewise.
9410 * nscd/dbg_log.c: Likewise.
9411 * nscd/cache.c: Likewise.
9412 * nscd/hstcache.c: Likewise.
9413 * nscd/nscd_conf.c: Likewise.
9414 * nscd/getgrgid_r.c: Likewise.
9415 * nscd/pwdcache.c: Likewise.
9416 * catgets/gencat.c: Likewise.
9417 * locale/programs/linereader.h: Likewise.
9418 * locale/programs/locarchive.c: Likewise.
9419 * locale/programs/ld-paper.c: Likewise.
9420 * locale/programs/locfile-kw.h: Likewise.
9421 * locale/programs/ld-address.c: Likewise.
9422 * locale/programs/xmalloc.c: Likewise.
9423 * locale/programs/ld-time.c: Likewise.
9424 * locale/programs/localedef.c: Likewise.
9425 * locale/programs/simple-hash.c: Likewise.
9426 * locale/programs/xstrdup.c: Likewise.
9427 * locale/programs/ld-numeric.c: Likewise.
9428 * locale/programs/locfile-kw.gperf: Likewise.
9429 * locale/programs/ld-collate.c: Likewise.
9430 * locale/programs/charmap-kw.gperf: Likewise.
9431 * locale/programs/charmap.h: Likewise.
9432 * locale/programs/charmap-kw.h: Likewise.
9433 * locale/programs/config.h: Likewise.
9434 * locale/programs/locfile.c: Likewise.
9435 * locale/programs/ld-ctype.c: Likewise.
9436 * locale/programs/charmap.c: Likewise.
9437 * locale/programs/ld-messages.c: Likewise.
9438 * locale/programs/repertoire.h: Likewise.
9439 * locale/programs/locale.c: Likewise.
9440 * locale/programs/ld-name.c: Likewise.
9441 * locale/programs/linereader.c: Likewise.
9442 * locale/programs/locfile.h: Likewise.
9443 * locale/programs/3level.h: Likewise.
9444 * locale/programs/ld-monetary.c: Likewise.
9445 * locale/programs/ld-measurement.c: Likewise.
9446 * locale/programs/charmap-dir.c: Likewise.
9447 * locale/programs/ld-identification.c: Likewise.
9448 * locale/programs/localedef.h: Likewise.
9449 * locale/programs/charmap-dir.h: Likewise.
9450 * locale/programs/repertoire.c: Likewise.
9451 * locale/programs/simple-hash.h: Likewise.
9452 * locale/programs/ld-telephone.c: Likewise.
9453 * locale/programs/locale-spec.c: Likewise.
9454 * locale/programs/locfile-token.h: Likewise.
9455 * posix/getconf.c: Likewise.
9456 * iconv/dummy-repertoire.c: Likewise.
9457 * iconv/iconv_charmap.c: Likewise.
9458 * iconv/iconvconfig.c: Likewise.
9459 * iconv/iconv_prog.c: Likewise.
9460 * malloc/memusagestat.c: Likewise.
9461 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9463 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9465 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9466 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9467 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9468 check for the first argument.
9470 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9473 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9474 (__tgmath_real_type): Fix if expr is const int or other const
9475 qualified integral type.
9476 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9477 expressions and handle const qualified arguments.
9478 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9479 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9480 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9481 statement expressions.
9482 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9483 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9484 (__TGMATH_UNARY_IMAG): Define.
9485 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9486 * math/Makefile (tests): Add test-tgmath2.
9487 (CFLAGS-test-tgmath2.c): Add.
9488 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9489 count_cfloat, count_cldouble): New variables.
9491 (main): Check number of complex calls as well.
9492 (F(compile_test)): Add complex tests and tests with const qualified
9494 (y, z, ccount): Define.
9495 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9496 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9497 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9498 F(cproj)): New functions.
9499 * math/test-tgmath2.c: New test.
9501 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9504 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9505 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9507 * dlfcn/Makefile (distribute): Add glreflib3.c.
9508 (module-names): Add glreflib3.
9509 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9511 (LDFLAGS_glreflib3.so): New.
9512 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9514 * dlfcn/glreflib3.c: New file.
9516 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9517 returned -1, return NULL.
9518 * intl/explodename.c (_nl_explode_name): Return -1 if
9519 _nl_normalize_codeset failed.
9521 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9523 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9524 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9525 and avoid branch misspredicts for > 31 bytes memset case.
9526 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9527 Remove toc ref to __cache_line_size.
9529 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9530 to get ISA-V2.0 branch hints.
9531 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9532 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9533 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9534 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9535 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9536 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9537 Remove toc ref to __cache_line_size.
9539 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9540 Include math_ldbl_opt.h.
9542 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9545 * time/strptime_l.c (__strptime_internal): Implement greedy
9546 matching of weekday and month names.
9548 2007-07-09 Roland McGrath <roland@redhat.com>
9550 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9551 (ELF_NOTE_ABI): Use it.
9552 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9554 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9556 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9557 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9559 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9562 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9563 in loop to look for conversion specifier to avoid testing of
9565 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9566 * stdio-common/bug18.c: New file.
9567 * stdio-common/bug18a.c: New file.
9568 * stdio-common/bug19.c: New file.
9569 * stdio-common/bug19a.c: New file.
9571 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9573 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9576 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9578 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9579 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9580 Return NULL if mmap failed instead of asserting it does not.
9581 (calloc): Check for integer overflow.
9583 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9586 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9589 * nis/nss-default.c: Include errno.h.
9590 (init): Preserve errno.
9592 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9594 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9596 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9598 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9600 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9602 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9604 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9606 * sysdeps/s390/dl-procinfo.c: New file.
9607 * sysdeps/s390/dl-procinfo.h: New file.
9608 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9610 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9612 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9613 in PT_NOTE segments with multiple notes.
9614 * elf/readelflib.c (process_elf_file): Likewise.
9616 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9618 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9621 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9623 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9625 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9627 * include/link.h: Don't include rtld-lowlevel.h.
9628 (struct link_map): Remove l_scope_lock.
9629 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9630 (_dl_scope_free_list): New field (variable) in _rtld_global.
9631 (DL_LOOKUP_SCOPE_LOCK): Remove.
9632 (_dl_scope_free): New prototype.
9633 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9634 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9635 (_dl_profile_fixup): Likewise.
9636 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9637 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9638 THREAD_GSCOPE_RESET_FLAG around it.
9639 * elf/dl-close.c (_dl_close_worker): Don't use
9640 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9641 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9642 scopes were queued or if l_scope_mem has been abandoned.
9643 * elf/dl-open.c (_dl_scope_free): New function.
9644 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9645 * elf/dl-support.c (_dl_scope_free_list): New variable.
9646 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9647 Remove DL_LOOKUP_SCOPE_LOCK handling.
9648 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9650 * elf/dl-object.c (_dl_new_object): Don't use
9651 __rtld_mrlock_initialize.
9653 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9655 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9657 (rtld_global_ro): Likewise.
9659 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9661 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9662 Move PT_LOAD checking to...
9663 (_dl_addr_inside_object): ... here, new function.
9664 * elf/dl-sym.c (do_sym): If not l_contiguous,
9665 call _dl_addr_inside_object.
9666 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9667 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9668 * elf/dl-open.c (dl_open_worker): Likewise.
9669 (_dl_addr_inside_object): New function if IS_IN_rtld.
9670 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9671 holes are present or are PROT_NONE protected.
9672 * include/link.h (struct link_map): Add l_contiguous field.
9673 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9675 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9676 Tomas Janousek <tjanouse@redhat.com>
9677 Ulrich Drepper <drepper@redhat.com>
9680 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9681 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9683 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9684 unused member a bitmap.
9685 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9686 servers are configured.
9688 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9690 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9692 2007-06-17 Andreas Schwab <schwab@suse.de>
9694 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9696 2007-06-16 Andreas Jaeger <aj@suse.de>
9699 * sysdeps/unix/sysv/linux/sys/ptrace.h
9700 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9701 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9702 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9703 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9704 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9706 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9707 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9708 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9709 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9711 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9714 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9715 determining whether there are IPv4/IPv6 addresses, ignore loopback
9718 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9720 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9721 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9722 as the return type. Change type of "r" variable to CMPtype.
9723 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9724 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9725 * soft-fp/gedf2.c (__gedf2): Likewise.
9726 * soft-fp/gesf2.c (__gesf2): Likewise.
9727 * soft-fp/getf2.c (__getf2): Likewise.
9728 * soft-fp/ledf2.c (__ledf2): Likewise.
9729 * soft-fp/lesf2.c (__lesf2): Likewise.
9730 * soft-fp/letf2.c (__letf2): Likewise.
9731 * soft-fp/unorddf2 (__unorddf2): Likewise.
9732 * soft-fp/unordsf2 (__unordsf2): Likewise.
9733 * soft-fp/unordtf2 (__unordtf2): Likewise.
9735 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9737 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9738 make sure gcc doesn't mess around with this.
9740 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9742 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9744 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9746 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9747 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9748 at most once per _dl_close_worker.
9750 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9752 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9753 __sched_cpucount as const.
9754 * posix/sched_cpucount.c: Adjust.
9756 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9757 instruction for counting bits.
9758 * sysdeps/x86_64/sched_cpucount.c: New file.
9760 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9762 * configure.in: Avoid variable named BASH.
9763 * config.make.in: Likewise.
9764 Patch in part by Mike Frysinger.
9766 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9769 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9770 pseudo-zeros as zero.
9771 * sysdeps/x86_64/ldbl2mpn.c: New file.
9772 * sysdeps/ia64/ldbl2mpn.c: New file.
9774 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9776 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9777 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9778 Remove unreachable code at the end.
9780 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9782 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9783 ldbl-128ibm in comment.
9784 (fpclassifyl): Correct classification of denormals.
9785 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9786 return value for MIN denormal. Rewrite using long double math too
9787 correctly handle denormals and canonicalize the results.
9789 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9791 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9792 (__mpn_construct_long_double): Fix conversion where result ought
9793 to be smaller than __LDBL_MIN__, or the low double should be
9794 denormal. Fix decision where to negate low double - honor round
9796 * stdio-common/tst-sprintf2.c: Include string.h.
9797 (COMPARE_LDBL): Define.
9798 (TEST): Also test whether a string hexadecimal float representation
9799 can be parsed back to the number.
9800 (main): Add a couple of further tests.
9802 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9804 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9805 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9806 is non-zero, but smaller than 2 * __DBL_MIN__.
9807 * stdio-common/tst-sprintf2.c: New test.
9808 * stdio-common/Makefile (tests): Add tst-sprintf2.
9810 * math/test-misc.c (main): Don't run last batch of tests with
9811 IBM long double format.
9813 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9815 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9816 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9817 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9818 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9819 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9820 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9821 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9822 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9823 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9824 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9825 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9826 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9828 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9830 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9832 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9836 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9839 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9841 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9843 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9845 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9848 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9850 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9851 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9852 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9853 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9854 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9855 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9856 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9857 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9859 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9861 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9862 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9863 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9864 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9865 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9866 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9867 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9868 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9870 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9872 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9873 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9874 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9875 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9877 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9879 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9880 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9882 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9884 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9885 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9886 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9887 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9889 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9891 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9892 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9894 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9896 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9897 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9899 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9900 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9901 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9902 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9904 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9906 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9907 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9908 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9909 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9911 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9913 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9914 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9915 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9916 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9917 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9918 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9920 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9922 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9923 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9924 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9925 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9927 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9929 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9930 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9931 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9932 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9933 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9934 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9935 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9936 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9937 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9938 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9939 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9940 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9941 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9942 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9943 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9944 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9946 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9948 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9949 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9951 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9953 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9954 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9956 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9958 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9959 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9960 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9961 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9962 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9963 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9964 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9965 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9966 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9967 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9969 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9971 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9973 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9975 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9976 branch miss-predicts. Ensure that cache line crossing does not impact
9979 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9981 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9982 "../../powerpc32/power4/memcopy.h".
9983 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9984 "../../powerpc32/power4/wordcopy.c".
9986 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9988 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9989 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9990 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9991 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9992 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9993 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9995 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9997 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9999 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10001 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10002 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10003 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10004 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10005 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10006 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10007 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10008 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10010 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10012 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10014 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10016 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10017 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10018 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10019 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10020 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10021 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10022 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10024 2007-05-29 Roland McGrath <roland@redhat.com>
10026 * po/Makefile (po-sed-cmd): New variable.
10027 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10029 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10031 * crypt/md5-crypt.c: Fix comment.
10033 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10034 of crashing. When this is the case or if the reply is malformed,
10035 don't try to close the new file descriptor since it does not
10037 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10039 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10041 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10042 if __NR_utimensat is not defined.
10044 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10046 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10048 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10050 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10051 (open): Fix comment typos. Don't call __open_2 if flags
10052 is a compile time constant without O_CREAT.
10053 (__open64_2): Add nonnull attribute.
10054 (open64): Fix comment typos. Don't call __open64_2 if flags
10055 is a compile time constant without O_CREAT.
10056 (__openat_2): Add nonnull attribute, fix nonnull attribute
10058 (openat): Fix comment typos. Don't call __openat_2 if flags
10059 is a compile time constant without O_CREAT.
10060 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10062 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10063 is a compile time constant without O_CREAT.
10065 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10067 * Makerules (sysd-rules): Define PTW for ptw-* files.
10068 * Versions: Define GLIBC_2.7 for libc.
10069 * include/stdio.h: Declare __fortify_fail.
10070 * debug/fortify_fail.c: New file.
10071 * debug/Makefile (routines): Add fortify_fail.
10072 * debug/chk_fail.c: Use __fortify_fail.
10073 * debug/stack_chk_fail.c: Likewise.
10074 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10075 __openat64_2 for GLIBC_2.7.
10076 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10077 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10078 and fails if necessary.
10079 * io/open64.c: Likewise.
10080 * io/openat.c: Likewise.
10081 * io/openat64.c: Likewise.
10082 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10083 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10084 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10085 * io/bits/fcntl2.h: New file.
10086 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10088 * include/bits/fcntl2.h: New file.
10089 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10091 * sysdeps/unix/sysv/linux/open_2.c: New file.
10093 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10095 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10096 as second parameter to handle_intel.
10098 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10101 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10103 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10104 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10106 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10107 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10108 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10110 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10112 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10115 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10116 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10117 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10119 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10122 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10123 reinitialize workend at the start of each do_positional format spec
10124 loop, free workstart before do_positional loops.
10125 (printf_unknown): Fix size of work_buffer.
10126 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10128 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10129 (public_sET_STATe): If ms->version < 3, put all chunks into
10130 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10133 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10134 * malloc/hooks.c: Likewise.
10135 * malloc/arena.c: Likewise.
10136 * malloc/malloc.c (do_check_malloc_state): Don't assert
10137 n_mmaps is not greater than n_mmaps_max. This removes the need
10138 for the previous change.
10140 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10143 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10145 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10146 Define for kernel >= 2.6.22.
10148 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10150 * elf/dl-close.c (_dl_close_worker): When removing object from
10151 global scope, wait for all lookups to finish afterwards.
10152 * elf/dl-open.c (add_to_global): When global scope array must
10153 grow, allocate a new one and free old array only after all
10155 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10156 (_dl_lookup_symbol_x): Likewise.
10157 * elf/dl-support.c: Define _dl_wait_lookup_done.
10158 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10159 _dl_wait_lookup_done.
10161 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10162 not overlapping with arena.
10164 * malloc/mcheck.c (reallochook): If size==0, free the block.
10166 * rt/tst-shm.c: Use fstat64 instead of fstat.
10168 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10169 __NR_sync_file_range is not defined.
10171 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10173 Dummy files to prevent stub versions from being used.
10174 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10175 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10176 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10177 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10179 * version.h (VERSION): Set to 2.6.90.
10181 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10183 * version.h (VERSION): Define to 2.6.
10184 * include/features.h (__GLIBC_MINOR__): Define to 6.
10186 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10188 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10191 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10193 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10194 number of mmaps. n_mmaps_max is the target.
10195 * malloc/hooks.c: Likewise.
10196 * malloc/arena.c: Likewise.
10198 2007-05-12 Andreas Jaeger <aj@suse.de>
10200 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10203 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10205 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10206 adding new variables.
10208 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10209 optimize. Completely extend global scope array before making the
10210 new entries visible.
10212 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10214 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10215 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10218 * include/link.h: Move l_version and l_nversion members around to
10221 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10223 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10224 (__sched_setaffinity_new): If syscall was successful and
10225 RESET_VGETCPU_CACHE is defined, use it before returning.
10226 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10228 * io/sys/stat.h: Make sure struct timespec is defined for
10231 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10233 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10234 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10235 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10236 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10237 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10238 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10239 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10240 * io/sys/stat.h: Declare utimensat, futimens.
10241 * io/utimensat.c: New file.
10242 * io/futimens.c: New file.
10243 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10244 * sysdeps/unix/sysv/linux/futimens.c: New file.
10245 * io/Makefile (routines): Add utimensat, futimens.
10246 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10247 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10248 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10251 * include/sys/cdefs.h: Redefine __nonnull so that test for
10252 incorrect parameters in the libc code itself are not omitted.
10254 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10256 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10257 exception in addition to inexact when asked to raise only FE_INEXACT.
10260 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10263 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10266 * string/strfry.c (strfry): Make result more random.
10268 2007-05-07 Richard Henderson <rth@redhat.com>
10270 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10271 if __NO_LONG_DOUBLE_MATH.
10272 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10273 available in the compiler, add .arch directive to the assembly.
10275 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10277 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10278 compat_symbol to GLIBC_2_1.
10279 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10280 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10281 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10282 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10283 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10284 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10285 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10287 (__isnanl): New compat_symbol.
10289 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10290 Jakub Jelinek <jakub@redhat.com>
10292 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10293 (new_heap): Initialize mprotect_size.
10294 (grow_heap): When growing, only mprotect from mprotect_size till
10295 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10296 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10298 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10299 Peter Bergner <bergner@us.ibm.com>
10301 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10302 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10303 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10304 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10305 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10306 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10307 Call __fe_mask_env() if all FP exceptions disabled.
10308 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10309 from old FPSCR to new fenv to propagate DFP rounding modes.
10310 Call __fe_mask_env() if FP exceptions previously enabled.
10311 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10312 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10313 transitioning from all exceptions disabled to any exception enabled
10315 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10316 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10317 when transitioning from all exceptions disabled to any exception
10318 enabled or visa versa.
10319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10321 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10322 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10324 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10326 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10329 * posix/unistd.h: Remove __THROW from fdatasync.
10331 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10334 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10336 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10338 * stdio-common/vfprintf.c (process_string_arg): Optimize
10339 ridiculous precision in wide char code printing multi-byte string.
10340 Reported by Jim Meyering <jim@meyering.net>.
10343 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10344 boundaries to work around systems with overlapping binary loading.
10345 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10347 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10349 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10350 __mbsnrtowcs after last change.
10352 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10353 (get_ident): Likewise.
10355 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10357 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10358 with setting the sticky bit.
10359 * math/test-misc.c (main): Add more truncation tests.
10361 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10363 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10364 double in the function declaration.
10365 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10366 double in the function declaration.
10367 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10368 float in the function declaration.
10369 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10370 float in the function declaration.
10372 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10373 denormal operands. Do not generate FP_EX_DENORM exception.
10374 (FP_UNPACK_RAW_EP): Ditto.
10375 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10376 undefined _FP_UNPACK_RAW_E.
10377 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10378 undefined _FP_UNPACK_RAW_EP.
10379 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10380 undefined _FP_PACK_RAW_E.
10381 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10382 undefined _FP_PACK_RAW_EP.
10384 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10386 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10389 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10390 Jakub Jelinek <jakub@redhat.com>
10392 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10393 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10395 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10397 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10399 * math/test-misc.c (main): Add tests for rounding long double
10400 values close to smallest double denormalized value to double.
10402 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10404 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10405 condition for truncating to 0. Set sticky bit for such
10408 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10410 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10411 fixed length array for ignore.
10413 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10416 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10417 stack for large precisions.
10418 * stdio-common/test-vfprintf.c (main): Add test for large
10421 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10423 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10425 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10428 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10429 account in the size check.
10430 * resolv/tst-inet_ntop.c: New test.
10431 * resolv/Makefile (tests): Add tst-inet_ntop.
10433 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10434 Jakub Jelinek <jakub@redhat.com>
10437 * malloc/malloc.c: Keep separate list for first blocks on the bin
10438 lists with a given size. This helps skipping over list elements
10439 we know won't fit in two places.
10440 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10442 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10445 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10446 label to Teredo tunnel addresses 2001://32.
10448 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10450 * locale/programs/ld-collate.c (collate_read): Allow order_start
10453 * locale/programs/ld-collate.c (collate_read): Fix printing of
10457 * locale/C-translit.h.in: Add entry for U2044.
10460 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10461 hexa-decimal floats without exponent.
10462 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10464 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10466 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10467 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10468 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10469 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10471 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10474 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10476 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10477 of 0 after the out_fail label.
10479 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10482 * iconv/gconv_charset.h (strip): Allow ':'.
10483 * iconv/iconv_open.c (iconv_open): Adjust comment.
10485 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10487 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10490 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10493 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10494 alignment of buffer and tmp_buffer.
10495 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10496 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10497 alignment of buffer.
10498 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10499 bigger than INT_MAX.
10500 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10501 h_errnop arguments. Fail if buflen is too small.
10502 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10504 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10507 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10508 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10510 2007-04-22 Roland McGrath <roland@redhat.com>
10512 * elf/elf.h (NT_PRXFPREG): New macro.
10514 2007-04-19 Andreas Jaeger <aj@suse.de>
10517 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10518 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10521 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10523 * include/sys/mman.h: Mark madvise hidden.
10524 * misc/madvise.c: Add libc_hidden_def.
10526 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10528 * nis/nis_domain_of.c (__nis_domain_of): New function.
10529 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10530 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10531 * nis/nis_call.c (rec_dirsearch): Likewise.
10532 (first_shoot): Likewise. Remove search_parent_first argument.
10533 (struct nis_server_cache): Rename search_parent_first field
10535 (nis_server_cache_search, nis_server_cache_add): Rename
10536 search_parent_first argument to search_parent.
10537 (__nisfind_server): Likewise. If search_parent, call
10540 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10542 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10544 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10547 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10549 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10552 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10554 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10556 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10557 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10558 current number of locales in SUPPORTED.
10559 (create_archive): Initialize serial.
10560 (enlarge_archive): Preserve aliases rather than duplicating
10563 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10565 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10566 after _IO_un_link, not before it.
10568 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10569 special case handling when wcp == wstartp + 1. Fix a comment typo.
10570 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10572 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10574 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10575 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10576 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10578 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10579 _IO_file_xsgetn_maybe_mmap): Likewise.
10580 * libio/oldfileops.c (old_do_write): Likewise.
10581 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10582 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10583 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10584 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10585 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10586 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10587 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10588 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10589 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10590 _IO_file_underflow, _IO_file_underflow_mmap,
10591 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10592 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10593 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10594 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10595 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10596 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10597 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10598 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10599 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10600 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10601 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10602 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10603 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10604 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10605 _IO_adjust_column_internal, _IO_default_uflow_internal,
10606 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10607 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10608 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10609 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10610 _IO_file_close_it_internal, _IO_file_underflow_internal,
10611 _IO_file_overflow_internal, _IO_file_attach_internal,
10612 _IO_file_fopen_internal, _IO_file_sync_internal,
10613 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10614 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10615 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10616 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10617 _IO_seekpos_unlocked): Likewise.
10618 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10619 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10621 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10623 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10624 argument in xmalloc size computation.
10626 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10628 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10629 math_opt_barrier and math_force_eval macros.
10631 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10634 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10635 * sysdeps/i386/fpu/math_private.h: New file.
10636 * sysdeps/x86_64/fpu/math_private.h: New file.
10637 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10638 math_force_eval macros. Use "+m" constraint on asm rather than
10640 * math/s_nextafter.c (__nextafter): Likewise.
10641 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10643 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10644 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10645 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10646 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10647 math_opt_barrier and math_force_eval macros.
10648 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10649 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10650 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10651 (__nexttoward): Use math_opt_barrier and
10652 math_force_eval macros. Use "+m" constraint on asm rather than
10653 "=m" and "m". Only use asm to force double result if
10654 FLT_EVAL_METHOD is 2.
10655 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10656 (__nexttowardf): Use math_opt_barrier and
10657 math_force_eval macros. Use "+m" constraint on asm rather than
10658 "=m" and "m". Only use asm to force double result if
10659 FLT_EVAL_METHOD is not 0.
10660 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10661 (__nexttowardf): Use math_opt_barrier and
10662 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10663 x to float using asm.
10664 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10665 (__nldbl_nexttowardf): Use math_opt_barrier and
10666 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10667 x to float using asm.
10668 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10669 (__nexttowardf): Use math_opt_barrier and math_force_eval
10670 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10671 * math/bug-nextafter.c (zero, inf): New variables.
10672 (main): Add new tests.
10673 * math/bug-nexttoward.c (zero, inf): New variables.
10674 (main): Add new tests.
10676 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10679 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10680 exceptions both in SW and MXCSR.
10681 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10682 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10683 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10684 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10685 in MXCSR if SSE is available.
10686 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10688 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10690 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10691 Return 0 rather than 1.
10692 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10693 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10694 * math/test-fenv.c (feholdexcept_tests): New function.
10697 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10700 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10703 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10706 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10707 Reported by David Anderson <davea42@earthlink.net>.
10709 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10711 * posix/sys/wait.h: Remove unnecessary forward declaration.
10713 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10715 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10716 with obj->do_servers after first_shoot.
10718 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10720 * posix/Makefile (routines): Add sched_cpucount.
10721 (tests): Add tst-cpucount.
10722 * posix/sched_cpucount.c: New file.
10723 * posix/tst-cpucount.c: New file.
10724 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10725 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10726 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10727 * posix/sched.h: Define CPU_COUNT.
10729 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10731 * posix/fnmatch.c (STRUCT): Define.
10732 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10733 * posix/fnmatch_loop.c (struct STRUCT): New type.
10734 (FCT): Add ends argument. If ends != NULL and normal * is
10735 seen in the pattern, store current pattern and string pointers
10736 and return. Adjust recursive calls.
10737 (EXT): Adjust FCT callers.
10738 (STRUCT): Undef at the end of the file.
10739 * posix/Makefile (tests): Add tst-fnmatch2.
10740 * posix/tst-fnmatch2.c: New test.
10742 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10744 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10747 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10748 Change last argument to unsigned int.
10750 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10752 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10754 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10756 * config.h.in (HAVE_LIBCAP): Add.
10757 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10758 sys/capabilities.h.
10759 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10760 free_caps. Cast away const from 4th cap_set_flag argument.
10762 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10764 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10766 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10767 Add sync_file_range.
10768 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10770 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10772 * sysdeps/powerpc/bits/atomic.h
10773 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10774 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10775 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10776 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10777 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10778 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10779 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10780 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10781 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10782 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10783 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10784 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10785 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10786 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10787 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10788 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10789 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10790 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10791 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10792 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10794 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10796 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10797 (__cache_line_size): Define the variable here. Add
10798 attribute_hidden, remove weak_extern.
10799 (__libc_start_main): Set __cache_line_size
10801 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10802 (__cache_line_size): Define the variable here. Add
10803 attribute_hidden, remove weak_extern.
10804 (DL_PLATFORM_AUXV): Set __cache_line_size
10806 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10807 weak_extern, add attribute_hidden.
10808 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10810 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10812 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10814 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10817 * timezone/africa: Update from tzdata2007d.
10818 * timezone/asia: Likewise.
10819 * timezone/australasia: Likewise.
10820 * timezone/backward: Likewise.
10821 * timezone/europe: Likewise.
10822 * timezone/iso3166.tab: Likewise.
10823 * timezone/leapseconds: Likewise.
10824 * timezone/northamerica: Likewise.
10825 * timezone/southamerica: Likewise.
10826 * timezone/zone.tab: Likewise.
10828 * timezone/private.h: Update from tzcode2007d.
10829 * timezone/zdump.c: Likewise.
10830 * timezone/zic.c: Likewise.
10832 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10834 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10835 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10837 (nis_server_cache_search, nis_server_cache_add): New functions.
10838 (__nisfind_server): Use them. Add dbp and flags argument, if
10839 call __nisbind_create.
10840 (__nisbind_create): Add server_used and current_ep arguments,
10841 only call __nis_findfastest if server_used is ~0.
10842 (__do_niscall2, __prepare_niscall): Adjust callers.
10843 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10844 ckey_cache_euid, ckey_cache_lock): New variables.
10845 (get_ckey): New function.
10846 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10847 __pmap_getnisport. Save __pmap_getnisport result in
10848 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10850 * nis/nis_lookup.c (nis_lookup): Likewise.
10851 * nis/nis_table.c (nis_list): Likewise.
10852 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10855 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10856 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10857 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10858 _nss_nisplus_getservbyport_r): Likewise.
10859 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10860 _nss_nisplus_getnetbyaddr_r): Likewise.
10861 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10862 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10863 _nss_nisplus_getntohost_r): Likewise.
10864 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10865 _nss_nisplus_getrpcbynumber_r): Likewise.
10867 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10869 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10870 * configure: Rebuilt.
10872 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10874 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10876 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10879 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10882 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10884 * nscd/gai.c: Include alloca.h.
10885 (__libc_use_alloca): Define.
10887 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10889 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10891 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10892 (DL_DST_REQUIRED): Adjust user.
10894 * include/dlfcn.h (struct link_map): New forward decl.
10896 * inet/getnameinfo.c: Include stddef.h.
10897 (getnameinfo): Use offsetof.
10899 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10901 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10903 * string/strerror_l.c: Include stdlib.h.
10905 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10906 * config.make.in (gnu89-inline-CFLAGS): New variable.
10907 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10909 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10910 * argp/argp.h: Use it.
10911 * bits/mathinline.h: Likewise.
10912 * bits/sigset.h: Likewise.
10913 * bits/string.h: Likewise.
10914 * ctype/ctype.h: Likewise.
10915 * hurd/hurd.h: Likewise.
10916 * hurd/hurd/fd.h: Likewise.
10917 * hurd/hurd/port.h: Likewise.
10918 * hurd/hurd/signal.h: Likewise.
10919 * hurd/hurd/threadvar.h: Likewise.
10920 * hurd/hurd/userlink.h: Likewise.
10921 * io/sys/stat.h: Likewise.
10922 * libio/bits/stdio.h: Likewise.
10923 * libio/bits/stdio2.h: Likewise.
10924 * mach/lock-intern.h: Likewise.
10925 * mach/mach/mig_support.h: Likewise.
10926 * math/bits/cmathcalls.h: Likewise.
10927 * posix/bits/unistd.h: Likewise.
10928 * socket/bits/socket2.h: Likewise.
10929 * stdlib/bits/stdlib.h: Likewise.
10930 * stdlib/stdlib.h: Likewise.
10931 * string/argz.h: Likewise.
10932 * string/bits/string2.h: Likewise.
10933 * string/bits/string3.h: Likewise.
10934 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10935 * sysdeps/generic/inttypes.h: Likewise.
10936 * sysdeps/generic/machine-lock.h: Likewise.
10937 * sysdeps/generic/machine-sp.h: Likewise.
10938 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10939 * sysdeps/i386/i486/bits/string.h: Likewise.
10940 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10941 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10942 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10943 * sysdeps/mach/i386/machine-lock.h: Likewise.
10944 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10945 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10946 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10947 * sysdeps/s390/bits/string.h: Likewise.
10948 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10949 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10950 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10951 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10952 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10953 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10954 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10955 * wcsmbs/bits/wchar2.h: Likewise.
10956 * wcsmbs/wchar.h: Likewise.
10957 * stdlib/gmp.h: Likewise. Include <features.h> to get
10958 __extern_inline definition.
10960 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10962 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10966 * math/libm-test.inc (log_test): Test -Inf and NaN.
10967 (log10_test, log1p_test, log2_test): Test -Inf.
10968 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10969 FE_INVALID when argument is qNaN.
10970 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10971 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10972 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10973 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10974 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10975 testb $4, %ah and jump if non-zero.
10976 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10977 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10980 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10981 ancestors with the same depths.
10982 Patch by Niels Moeller <nisse@lysator.liu.se>.
10983 (filter_doc): Don't crash if argp is NULL.
10984 * argp/Makefile (tests): Add tst-argp2.
10985 * argp/tst-argp2.c: New test.
10988 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10990 (updwtmp_file): Likewise.
10993 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10994 (inet6_opt_append): Don't check extlen is big enough if extbuf
10996 (inet6_opt_finish): Likewise.
10997 * inet/Makefile (tests): Add test-inet6_opt.
10998 * inet/test-inet6_opt.c: New test.
11000 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11001 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11002 NLMSG_ERR. Instead use a page sized buffer.
11003 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11006 2007-03-14 Richard Henderson <rth@redhat.com>
11008 * sysdeps/alpha/fpu/s_llround.c: New file.
11009 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11010 * sysdeps/alpha/fpu/s_lround.c: New file.
11011 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11012 * sysdeps/alpha/fpu/s_round.c: New file.
11013 * sysdeps/alpha/fpu/s_roundf.c: New file.
11014 * sysdeps/alpha/fpu/s_trunc.c: New file.
11015 * sysdeps/alpha/fpu/s_truncf.c: New file.
11017 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11018 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11019 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11020 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11021 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11022 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11024 * sysdeps/alpha/fpu/s_fmax.S: New file.
11025 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11026 * sysdeps/alpha/fpu/s_fmin.S: New file.
11027 * sysdeps/alpha/fpu/s_fminf.S: New file.
11028 * sysdeps/alpha/fpu/s_isnan.c: New file.
11029 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11030 * sysdeps/alpha/fpu/s_llrint.c: New file.
11031 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11032 * sysdeps/alpha/fpu/s_lrint.c: New file.
11033 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11034 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11035 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11037 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11038 (__fdimf, fdimf, __fdim, fdim): Remove.
11039 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11040 (__isnanf, __isnan, __isnanl): New.
11042 2007-03-13 Richard Henderson <rth@redhat.com>
11044 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11046 2007-03-13 Richard Henderson <rth@redhat.com>
11048 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11049 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11050 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11051 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11052 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11053 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11055 2007-03-13 Richard Henderson <rth@redhat.com>
11057 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11058 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11059 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11060 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11061 Move to dl-auxv.h; initialize instead of extern weak.
11062 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11064 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11065 Extern instead of initialized.
11067 2007-03-13 Richard Henderson <rth@redhat.com>
11069 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11070 __sigsuspend_nocancel.
11072 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11074 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11075 172.16/12 address range.
11077 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11079 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11080 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11083 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11086 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11088 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11090 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11091 for x qNaN and y either +-inf or non-integer value.
11092 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11093 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11094 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11096 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11098 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11099 from sysdep_headers.
11101 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11103 * time/tzfile.c (find_transition): Instead of a linear search try to
11104 guess the transition index, use a linear search if the result is at
11105 most 10 transitions away from the guess or binary search otherwise.
11107 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11109 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11110 memory reallocation.
11112 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11114 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11115 and fix some typos.
11116 Optimize use of TOLOWER.
11119 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11120 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11121 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11124 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11125 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11128 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11129 (open_dir_stream): Likewise.
11130 * io/Makefile (tests): Add bug-ftw5.
11131 * io/bug-ftw5.c: New file.
11133 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11134 * nscd/servicescache.c (cache_addserv): Likewise.
11136 * nscd/grpcache.c (cache_addgr): In case a record changed on
11137 refresh, adjust key_copy.
11140 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11141 refresh, adjust key_copy.
11144 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11146 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11148 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11150 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11153 * stdio-common/vfscanf.c: Small cleanups throughout.
11155 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11158 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11159 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11160 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11161 Patch by Jared Casper <jaredcasper@gmail.com>.
11163 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11164 * sysdeps/unix/opendir.c: Likewise.
11165 * sysdeps/unix/readdir.c: Likewise.
11168 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11170 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11172 * stdio-common/vfscanf.c: Fix problems in width accounting.
11173 * stdio-common/tst-sscanf.c (double_tests): New tests.
11174 (main): Hook them up.
11176 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11177 More simplifications of floating-point reader.
11179 * stdio-common/Makefile (tests): Add tst-swscanf.
11180 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11182 * stdio-common/tst-swscanf.c: New file.
11184 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11187 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11188 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11189 Remove using for __jmp_buf_tag.
11190 * locale/locale.h (struct lconv): Also define in std namespace.
11191 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11194 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11195 using __libc_enable_secure.
11198 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11201 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11202 of names for ellipsises.
11205 * malloc/memusage.sh: Cleanups.
11206 * debug/xtrace.sh: Quoting and trap changes.
11208 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11210 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11212 * locale/iso-3166.def: Update entry for Serbia.
11213 * locale/iso-4217.def: Define RSD, remove CSD.
11215 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11216 and 64-bit operations.
11219 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11222 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11225 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11228 * assert/assert.h (assert): Simplify.
11229 (assert_perror): Likewise.
11230 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11232 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11235 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11236 change: don't pass NULL in place of an integer.
11238 2007-02-02 Bruno Haible <bruno@clisp.org>
11241 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11242 Add mapping for U+327E.
11243 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11244 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11245 mapping of 0xD9 0xE8.
11246 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11248 Reported by Jungshik Shin <jungshik@google.com>.
11251 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11252 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11253 Reported by Jungshik Shin <jungshik@google.com>.
11255 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11257 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11261 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11262 byte variants. Patch mostly be tom@tommay.net.
11264 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11267 * posix/glob.c (attribute_hidden): Define if not defined.
11268 (glob): Unescape dirname, filename or username when needed and not
11269 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11270 is NULL. Handle unescaped [ in pattern without closing ].
11271 Don't pass GLOB_CHECK down to recursive glob for directories.
11272 (__glob_pattern_type): New function.
11273 (__glob_pattern_p): Implement using __glob_pattern_type.
11274 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11275 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11276 Remove unreachable code.
11277 * posix/globtest.sh: Add a couple of new tests.
11279 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11281 * po/ru.po: Update from translation team.
11283 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11285 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11286 to the list of i486+ CPUs.
11287 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11289 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11291 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11292 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11295 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11297 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11299 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11300 * resolv/res_mkquery.c: Define __res_nopt.
11301 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11302 try adding EDNS0 record.
11303 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11304 EDNS0 record was send make sure we don't try it again.
11305 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11306 * include/resolv.h: Declare __res_nopt.
11308 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11311 * time/strptime_l.c (__strptime_internal): Set have_mon for
11312 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11313 have been computed from tm_yday and tm_year. Don't crash
11314 in day_of_the_week or day_of_the_year if not have_mon
11315 and tm_mon contains bogus value.
11316 * time/Makefile (tests): Add tst-strptime3.
11317 * time/tst-strptime3.c: New test.
11319 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11322 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11323 bit for RE_HAT_LISTS_NOT_NEWLINE.
11324 (build_charclass_op): Remove bogus comment.
11325 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11326 * posix/bug-regex27.c: New test.
11327 * posix/bug-regex28.c: New test.
11329 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11331 * po/sv.po: Update from translation team.
11333 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11335 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11337 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11339 * include/locale.h (__uselocale): Add libc_hidden_proto.
11340 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11342 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11345 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11347 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11349 (PTR_DEMANGLE): Real definition now that it's not the same as
11350 PRT_MANGLE anymore.
11351 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11353 * string/strerror_l.c: New file.
11354 * string/Makefile (routines): Add strerror_l.
11355 * string/string.h: Declare strerror_l.
11356 * string/Versions: Export strerror_l for GLIBC_2.6.
11358 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11360 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11361 as parameter. Construct request record. Try sending request
11362 before the first poll use, it usually succeeds. Adjust all
11364 * nscd/nscd-client.h: Define MAXKEYLEN.
11365 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11367 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11369 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11371 * nscd/nscd_helper.c: Include string.h.
11372 (__nscd_cache_search): Remove const qualifier from return value.
11373 On strict alignment architectures check hash entry and data head
11375 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11376 mmapped data during GC cycle contains garbage. If
11377 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11378 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11380 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11381 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11382 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11383 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11384 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11386 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11388 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11390 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11392 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11393 names not numbers in cfi_*.
11395 2007-01-26 Andreas Jaeger <aj@suse.de>
11397 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11398 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11399 Correct values of PER_HPUX and PER_OSF4.
11401 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11403 * elf/dl-minimal.c: Undefine _itoa first.
11404 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11405 * malloc/mtrace.c: Revert last change.
11406 * posix/wordexp.c: Likewise.
11408 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11410 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11411 and __geode__ to the list of i486+ CPUs.
11412 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11414 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11416 * stdio-common/_itoa.c: Include <limits.h>.
11417 * stdio-common/_itowa.c: Likewise.
11419 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11421 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11423 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11425 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11427 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11431 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11432 * stdio-common/Makefile (tests): Add bug17.
11433 * stdio-common/bug17.c: New file.
11435 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11437 * iconvdata/brf.c: New file.
11438 * iconvdata/testdata/BRF: New file.
11439 * iconvdata/testdata/BRF..UTF8: New file.
11440 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11441 * iconvdata/Makefile: Add rules to build BRF.
11442 * iconvdata/TESTS: Add BRF entry.
11443 * iconvdata/gconv-modules: Likewise.
11444 * iconvdata/tst-tables.sh: Likewise.
11446 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11448 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11449 type `long long int', not `long int'.
11450 (wcstoq): Likewise.
11452 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11454 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11455 of values on 64-bit platforms which are too large.
11457 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11458 Joe Kerian <jkerian@us.us.ibm.com>
11461 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11462 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11463 (__copysignl): Use signbit() for comparison.
11464 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11465 SET_LDOUBLE_WORDS64.
11468 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11469 (__ceill): Remove calls to fegetround(), fesetround().
11470 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11471 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11472 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11474 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11476 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11478 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11480 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11482 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11484 * csu/libc-start.c: Likewise.
11486 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11488 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11489 really work anyway.
11491 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11493 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11495 (handle_request): Remove unnecessary tests.
11497 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11499 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11501 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11502 workbits in semi-raw fraction.
11504 * math/test-misc.c: Add new tests.
11506 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11508 * math/basic-test.c: Include test-skeleton.c.
11509 (TEST_TRUNC): Define.
11510 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11511 (main): Rename to ...
11512 (do_test): ...this. Run new tests.
11513 (TEST_FUNCTION): Define.
11515 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11516 Joe Kerian <jkerian@us.us.ibm.com>
11519 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11520 handling for high words.
11521 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11522 and overflow for infinity.
11524 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11526 * nscd/connections.c (handle_request): Add a __builtin_expect.
11528 * nscd/connections.c (serv2db): Change type into structure which
11529 also says whether this is a request for data. Renamed to
11530 servinfo. All users changed.
11531 (handle_request): Much simpler test whether we should search the cache.
11533 * nscd/connections.c (handle_request): Fix thinko in selinux test
11536 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11537 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11538 it before getting dl_load_lock and then relock.
11539 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11540 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11541 case we unlocked the scope.
11542 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11543 _dl_lookup_symbol_x in case we locked the scope.
11544 (_dl_profile_fixup): Likewise.
11545 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11546 set DL_LOOKUP_SCOPE_LOCK.
11548 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11550 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11551 CFLAGS-getsrvbynpt_r.c.
11552 * nscd/getsrvbynm_r.c: New file.
11553 * nscd/getsrvbypt_r.c: New file.
11554 * nscd/nscd_getserv_r.c: New file.
11555 * nscd/servicescache.c: New file.
11556 * nscd/Makefile (routines): Add nscd_getserv_r.
11557 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11558 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11559 CFLAGS-getsrvbypt_r.c.
11560 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11561 table. Add entries for services database.
11562 * nscd/connections.c (serv2str): Mark as const. Add entries for
11564 (dbs): Add .reset_res and servdb initialization.
11565 (serv2db): Add entries for services database.
11566 (verify_persistent_db): Accept dbnr == servdb.
11567 (invalidate_cache): Rewrite database name recognition to use a table.
11568 Call res_init() if .reset_res is set for database.
11569 (handle_request): Add code to handle services database.
11570 * nscd/gai.c: Don't define __getservbyname_r.
11571 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11572 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11573 (serv_response_header): Define.
11574 (struct datahead): Add serv_response_header member.
11575 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11577 * nscd/nscd.conf: Add entries for services database.
11578 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11579 Declare serv_iov_disabled.
11580 Declare addservbyname, readdservbyname, addservbyport, and
11582 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11583 (find_db): Fix error message.
11584 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11585 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11586 * nscd/selinux.c (perms): Add entries for services database.
11587 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11588 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11590 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11591 * nscd/hstcache.c: Likewise.
11592 * nscd/pwdcache.c: Likewise.
11594 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11595 computation of keylen.
11597 * include/string.h: Only redefine strndupa if this is really for
11600 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11602 * nscd/nscd_gethst_r.c: Minor cleanups.
11604 * nscd/connections.c (handle_request): Check selinux permissions
11605 for all non-admin commands.
11607 * sysdeps/i386/i486/bits/atomic.h: Define
11608 atomic_compare_and_exchange_val_acq,
11609 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11610 using __sync_* built-ins for gcc >= 4.1.
11611 * sysdeps/x86_64/bits/atomic.h: Likewise.
11614 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11617 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11619 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11620 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11621 (do_test): Check errno and exit(0) if ENOSYS.
11623 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11625 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11626 thousands separators.
11627 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11628 * stdlib/tst-strtod4.c: New test.
11631 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11632 hexadecimal digit should accept just the initial 0.
11633 * stdlib/tst-strtod2.c (tests): New variable.
11634 (do_test): Run several tests rather than just one.
11636 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11638 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11639 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11641 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11643 * io/fts.c: Make sure fts_cur is always valid after return from
11645 Patch by Miloslav Trmac <mitr@redhat.com>.
11647 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11649 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11650 (R_MIPS_NUM): Bump by 1.
11652 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11654 * posix/execvp.c: Include alloca.h.
11655 (allocate_scripts_argv): Renamed to...
11656 (scripts_argv): ... this. Don't allocate buffer here nor count
11658 (execvp): Use alloca if possible.
11659 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11660 * posix/tst-vfork3.c: New test.
11662 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11664 * string/Makefile (tst-strxfrm2-ENV): Define.
11665 * stdlib/Makefile (tst-strtod3-ENV): Define.
11667 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11669 * posix/getconf.c: Update copyright year.
11670 * nss/getent.c: Likewise.
11671 * iconv/iconvconfig.c: Likewise.
11672 * iconv/iconv_prog.c: Likewise.
11673 * elf/ldconfig.c: Likewise.
11674 * catgets/gencat.c: Likewise.
11675 * csu/version.c: Likewise.
11676 * elf/ldd.bash.in: Likewise.
11677 * elf/sprof.c (print_version): Likewise.
11678 * locale/programs/locale.c: Likewise.
11679 * locale/programs/localedef.c: Likewise.
11680 * nscd/nscd.c (print_version): Likewise.
11681 * debug/xtrace.sh: Likewise.
11682 * malloc/memusage.sh: Likewise.
11683 * malloc/mtrace.pl: Likewise.
11684 * debug/catchsegv.sh: Likewise.
11686 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11688 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11691 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11693 * posix/wordexp.c: Remove some unnecessary tests.
11695 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11697 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11698 blacklist the group till after we look it up.
11700 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11702 * include/atomic.h (atomic_forced_read): New macro.
11704 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11706 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11708 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11710 * nss/getXXbyYY_r.c: Include atomic.h.
11711 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11712 add atomic_write_barrier () in between.
11714 * stdlib/Makefile (tests): Add tst-makecontext.
11715 * stdlib/tst-makecontext.c: New test.
11717 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11718 (__makecontext): Don't realign uc_mcontext.uc_regs.
11720 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11722 * elf/dl-support.c: Include dl-procinfo.h.
11723 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11724 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11725 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11727 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11728 hardcoded constants.
11729 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11730 PPC_PLATFORM_* macros for array designators.
11732 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11734 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11735 names to the beginning.
11736 (_dl_powerpc_platforms): Add "power6x".
11737 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11738 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11739 (_DL_PLATFORMS_COUNT): Increase.
11740 (_dl_string_platform): Handle power6x case.
11741 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11742 PPC_FEATURE_POWER6_EXT): Define.
11743 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11745 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11748 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11749 [-2^31 .. 2^31) range.
11750 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11752 * stdlib/tst-rand48-2.c: New test.
11753 * stdlib/Makefile (tests): Add tst-rand48-2.
11755 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11757 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11759 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11761 * misc/tst-pselect.c (do_test): Make sure the helper process is
11762 terminating when the test is aborted.
11764 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11766 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11767 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11768 Handle relatime mount option.
11771 * libio/Makefile (tests): Add tst-setvbuf1.
11772 * libio/tst-setvbuf1.c: New file.
11774 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11777 * libio/genops.c (__uflow): Fix a typo.
11778 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11779 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11780 the narrow buffer size.
11782 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11785 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11786 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11787 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11789 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11790 _IO_wstr_finish): Likewise.
11791 * libio/wmemstream.c (open_wmemstream): Likewise.
11792 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11793 even for wide streams.
11795 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11797 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11800 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11802 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11803 separators also if no non-zero digits found.
11804 * stdlib/Makefile (tests): Add tst-strtod3.
11806 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11809 * include/features.h: Fix comment about default value for
11813 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11814 empty parsed strings.
11815 * stdlib/Makefile (tests): Add tst-strtod2.
11816 * stdlib/tst-strtod2.c: New file.
11819 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11821 * stdlib/Makefile (tests): Add tst-atof2.
11822 * stdlib/tst-atof2.c: New file.
11825 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11826 correctly if removing trailing zero of hex-float.
11827 * stdlib/Makefile (tests): Add tst-atof1.
11828 * stdlib/tst-atof1.c: New file.
11830 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11832 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11833 Start searching for next comma at p rather than rest.
11834 * misc/Makefile (tests): Add tst-mntent2.
11835 * misc/tst-mntent2.c: New test.
11837 * misc/getusershell.c (initshells): Check for integer overflows.
11838 Make strings buffer one bigger as fgets always succeeds when second
11839 argument is 1. Don't use calloc for shells array. Disallow
11842 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11844 * malloc/memusage.c: Handle realloc with new size of zero and
11845 non-NULL pointer correctly.
11846 (me): Really write first record twice.
11847 (struct entry): Make format bi-arch safe.
11848 (dest): Write out more realloc statistics.
11849 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11851 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11853 * nis/nis_subr.c (nis_getnames): Revert last change.
11855 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11857 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11858 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11859 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11860 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11862 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11863 * io/tst-ttyname_r.c: New test.
11865 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11867 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11869 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11871 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11872 jump table entries.
11874 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11876 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11877 `clone' function to ensure proper unwinding stop of gdb.
11878 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11880 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11882 * nscd/nscd.init: Remove obsolete and commented-out -S option
11885 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11888 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11891 * manual/string.texi (strtok): Remove duplicate paragraph.
11893 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11895 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11896 libgcc not supporting `rflags' unwinding (register # >= 17).
11898 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11900 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11903 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11904 Jakub Jelinek <jakub@redhat.com>
11905 Jan Kratochvil <jan.kratochvil@redhat.com>
11907 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11908 unwind information.
11909 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11910 'restore_rt' even in the 'signal' directory.
11911 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11913 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11916 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11917 malloc crashed. Don't allocate memory unnecessarily in each
11920 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11922 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11924 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11926 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11928 2006-11-18 Bruno Haible <bruno@clisp.org>
11930 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11931 __sysconf only after having tried to call getgroups32.
11933 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11935 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11936 addresses for IPv4 queries if they can be mapped.
11938 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11940 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11941 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11942 (signmask): Add .size directive.
11943 (othermask): Add .type directive.
11945 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11947 * po/nl.po: Update from translation team.
11949 * timezone/zdump.c: Redo fix for BZ #3137.
11951 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11953 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11954 to first_unused after parsing :include: file.
11956 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11958 * timezone/africa: Update from tzdata2006o.
11959 * timezone/antarctica: Likewise.
11960 * timezone/asia: Likewise.
11961 * timezone/australasia: Likewise.
11962 * timezone/backward: Likewise.
11963 * timezone/europe: Likewise.
11964 * timezone/iso3166.tab: Likewise.
11965 * timezone/northamerica: Likewise.
11966 * timezone/southamerica: Likewise.
11967 * timezone/zone.tab: Likewise.
11969 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11970 on machines with 64-bit time_t.
11972 * timezone/checktab.awk: Update from tzcode2006o.
11973 * timezone/ialloc.c: Likewise.
11974 * timezone/private.h: Likewise.
11975 * timezone/scheck.c: Likewise.
11976 * timezone/tzfile.h: Likewise.
11977 * timezone/tzselect.ksh: Likewise.
11978 * timezone/zdump.c: Likewise.
11979 * timezone/zic.c: Likewise.
11982 * elf/ldconfig.c (main): Call setlocale and textdomain.
11983 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11986 * manual/argp.texi: Fix typos.
11987 * manual/charset.texi: Likewise.
11988 * manual/errno.texi: Likewise.
11989 * manual/filesys.texi: Likewise.
11990 * manual/lang.texi: Likewise.
11991 * manual/maint.texi: Likewise.
11992 * manual/memory.texi: Likewise.
11993 * manual/message.texi: Likewise.
11994 * manual/resource.texi: Likewise.
11995 * manual/search.texi: Likewise.
11996 * manual/signal.texi: Likewise.
11997 * manual/startup.texi: Likewise.
11998 * manual/stdio.texi: Likewise.
11999 * manual/sysinfo.texi: Likewise.
12000 * manual/syslog.texi: Likewise.
12001 * manual/time.texi: Likewise.
12002 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12005 * sunrpc/clnt_raw.c: Minimal message improvements.
12006 * sunrpc/pm_getmaps.c: Likewise.
12007 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12008 * nis/nis_print_group_entry.c: Likewise.
12009 * locale/programs/repertoire.c: Likewise.
12010 * locale/programs/charmap.c: Likewise.
12011 * malloc/memusage.sh: Likewise.
12012 * elf/dl-deps.c: Likewise.
12013 * locale/programs/ld-collate.c: Likewise.
12014 * libio/vswprintf.c: Likewise.
12015 * malloc/memusagestat.c: Likewise.
12016 * sunrpc/auth_unix.c: Likewise.
12017 * sunrpc/rpc_main.c: Likewise.
12018 * nscd/cache.c: Likewise.
12019 * locale/programs/repertoire.c: Unify output messages.
12020 * locale/programs/charmap.c: Likewise.
12021 * locale/programs/ld-ctype.c: Likewise.
12022 * locale/programs/ld-monetary.c: Likewise.
12023 * locale/programs/ld-numeric.c: Likewise.
12024 * locale/programs/ld-time.c: Likewise.
12025 * elf/ldconfig.c: Likewise.
12026 * nscd/selinux.c: Likewise.
12027 * elf/cache.c: Likewise.
12028 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12031 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12035 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12037 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12038 if N is one bigger than return value.
12039 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12040 and l1 last arguments, if buf is defined, verify the return value
12041 equals to strlen (buf) and verify no byte beyond passed length
12044 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12046 * po/sv.po: Update from translation team.
12048 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12050 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12051 noinline attribute.
12053 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12055 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12056 noinline attribute.
12058 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12059 Use __new_sys_siglist instead of _sys_siglist_internal as
12060 second macro argument.
12061 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12064 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12067 * posix/unistd.h (sysconf): Remove const attribute.
12069 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12070 temporary or deprecated addresses.
12071 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12073 * string/Makefile (tests): Add tst-strxfrm2.
12074 * string/tst-strxfrm2.c: New file.
12076 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12078 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12079 rather than r->r_brk.
12081 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12083 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12084 optimization even if needed > n.
12086 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12087 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12088 return false, otherwise return true.
12089 (cache_rpath): Return decompose_rpath return value.
12091 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12093 * include/libc-symbols.h (declare_symbol): Rename to...
12094 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12095 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12097 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12099 * sysdeps/gnu/siglist.c: Likewise.
12101 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12103 * sysdeps/powerpc/fpu/bits/mathinline.h
12104 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12105 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12107 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12109 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12110 Update handling of cache descriptor 0x49 for new models.
12111 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12114 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12116 * malloc/memusage.c (dest): Reset not_me back to false after
12117 printing statistics.
12119 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12121 * configure.in: Work around ld --help change and avoid -z relro
12122 test completely if the architecture doesn't care about security.
12124 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12126 * po/sv.po: Update from translation team.
12128 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12130 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12131 generate compatibility version.
12133 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12135 * configure.in: Relax -z relro requirement a bit.
12137 * po/sv.po: Update from translation team.
12139 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12141 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12142 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12143 * elf/dl-close.c (_dl_close_worker): Likewise.
12144 * elf/dl-open.c (_dl_open_worker): Likewise.
12145 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12147 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12149 * configure.in: Require assembler support for visibility, compiler
12150 support for visibility and aliases, linker support for various -z
12152 * Makeconfig: Remove conditional code which now is unnecessary.
12153 * config.h.in: Likewise.
12154 * config.make.in: Likewise.
12155 * dlfcn/Makefile: Likewise.
12156 * elf/Makefile: Likewise.
12157 * elf/dl-load.c: Likewise.
12158 * elf/rtld.c: Likewise.
12159 * include/libc-symbols.h: Likewise.
12160 * include/stdio.h: Likewise.
12161 * io/Makefile: Likewise.
12162 * io/fstat.c: Likewise.
12163 * io/fstat64.c: Likewise.
12164 * io/fstatat.c: Likewise.
12165 * io/fstatat64.c: Likewise.
12166 * io/lstat.c: Likewise.
12167 * io/lstat64.c: Likewise.
12168 * io/mknod.c: Likewise.
12169 * io/mknodat.c: Likewise.
12170 * io/stat.c: Likewise.
12171 * io/stat64.c: Likewise.
12172 * libio/stdio.c: Likewise.
12173 * nscd/Makefile: Likewise.
12174 * stdlib/Makefile: Likewise.
12175 * stdlib/atexit.c: Likewise.
12176 * sysdeps/generic/ldsodefs.h: Likewise.
12177 * sysdeps/i386/dl-machine.h: Likewise.
12178 * sysdeps/i386/sysdep.h: Likewise.
12179 * sysdeps/i386/i686/memcmp.S: Likewise.
12180 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12181 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12182 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12184 * Makerules: USE_TLS support is now default.
12185 * tls.make.c: Likewise.
12186 * csu/Versions: Likewise.
12187 * csu/libc-start.c: Likewise.
12188 * csu/libc-tls.c: Likewise.
12189 * csu/version.c: Likewise.
12190 * dlfcn/dlinfo.c: Likewise.
12191 * elf/dl-addr.c: Likewise.
12192 * elf/dl-cache.c: Likewise.
12193 * elf/dl-close.c: Likewise.
12194 * elf/dl-iteratephdr.c: Likewise.
12195 * elf/dl-load.c: Likewise.
12196 * elf/dl-lookup.c: Likewise.
12197 * elf/dl-object.c: Likewise.
12198 * elf/dl-open.c: Likewise.
12199 * elf/dl-reloc.c: Likewise.
12200 * elf/dl-support.c: Likewise.
12201 * elf/dl-sym.c: Likewise.
12202 * elf/dl-sysdep.c: Likewise.
12203 * elf/dl-tls.c: Likewise.
12204 * elf/ldconfig.c: Likewise.
12205 * elf/rtld.c: Likewise.
12206 * elf/tst-tls-dlinfo.c: Likewise.
12207 * elf/tst-tls1.c: Likewise.
12208 * elf/tst-tls10.h: Likewise.
12209 * elf/tst-tls14.c: Likewise.
12210 * elf/tst-tls2.c: Likewise.
12211 * elf/tst-tls3.c: Likewise.
12212 * elf/tst-tls4.c: Likewise.
12213 * elf/tst-tls5.c: Likewise.
12214 * elf/tst-tls6.c: Likewise.
12215 * elf/tst-tls7.c: Likewise.
12216 * elf/tst-tls8.c: Likewise.
12217 * elf/tst-tls9.c: Likewise.
12218 * elf/tst-tlsmod1.c: Likewise.
12219 * elf/tst-tlsmod13.c: Likewise.
12220 * elf/tst-tlsmod13a.c: Likewise.
12221 * elf/tst-tlsmod14a.c: Likewise.
12222 * elf/tst-tlsmod2.c: Likewise.
12223 * elf/tst-tlsmod3.c: Likewise.
12224 * elf/tst-tlsmod4.c: Likewise.
12225 * elf/tst-tlsmod5.c: Likewise.
12226 * elf/tst-tlsmod6.c: Likewise.
12227 * include/errno.h: Likewise.
12228 * include/link.h: Likewise.
12229 * include/tls.h: Likewise.
12230 * locale/global-locale.c: Likewise.
12231 * locale/localeinfo.h: Likewise.
12232 * malloc/arena.c: Likewise.
12233 * malloc/hooks.c: Likewise.
12234 * malloc/malloc.c: Likewise.
12235 * resolv/Versions: Likewise.
12236 * sysdeps/alpha/dl-machine.h: Likewise.
12237 * sysdeps/alpha/libc-tls.c: Likewise.
12238 * sysdeps/generic/ldsodefs.h: Likewise.
12239 * sysdeps/generic/tls.h: Likewise.
12240 * sysdeps/i386/dl-machine.h: Likewise.
12241 * sysdeps/ia64/dl-machine.h: Likewise.
12242 * sysdeps/ia64/libc-tls.c: Likewise.
12243 * sysdeps/mach/hurd/fork.c: Likewise.
12244 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12245 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12246 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12247 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12248 * sysdeps/s390/libc-tls.c: Likewise.
12249 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12250 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12251 * sysdeps/sh/dl-machine.h: Likewise.
12252 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12253 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12254 * sysdeps/x86_64/dl-machine.h: Likewise.
12256 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12257 split out locking and parameter checking.
12258 (_dl_close): Call _dl_close_worker after locking and checking.
12259 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12261 * elf/Makefile: Add rules to build and run tst-thrlock.
12262 * elf/tst-thrlock.c: New file.
12265 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12269 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12270 we are sure we do not need it anymore for _dl_close. Also move
12271 the asserts inside the lock region.
12272 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12274 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12276 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12278 (_dl_lookup_symbol_x): Adjust caller.
12280 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12282 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12284 * elf/dl-libc.c: Revert l_scope name changes.
12285 * elf/dl-load.c: Likewise.
12286 * elf/dl-object.c: Likewise.
12287 * elf/rtld.c: Likewise.
12288 * elf/dl-close.c (_dl_close): Likewise.
12289 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12290 always use __rtld_mrlock_{change,done}. Always free old scope list
12291 here if not l_scope_mem.
12292 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12293 change. Never free scope list here. Just __rtld_mrlock_lock before
12294 the lookup and __rtld_mrlock_unlock it after the lookup.
12295 * elf/dl-sym.c: Likewise.
12296 * include/link.h (struct r_scoperec): Remove.
12297 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12298 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12300 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12302 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12304 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12306 * configure.in: Disable building profile libraries by default.
12308 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12310 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12311 as signed longs, check for x_base + pos overflow.
12312 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12313 * sunrpc/tst-xdrmem2.c: New test.
12315 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12317 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12318 _dl_lookup_symbol_x code.
12320 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12322 * elf/dl-runtime.c: Include sysdep-cancel.h.
12323 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12324 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12325 instead of catomic_* macros.
12326 * elf/dl-sym.c: Include sysdep-cancel.h.
12327 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12328 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12329 * elf/dl-close.c: Include sysdep-cancel.h.
12330 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12331 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12332 * elf/dl-open.c: Include sysdep-cancel.h.
12333 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12334 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12336 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12339 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12340 fastbin rather than end of fastbin array.
12342 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12344 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12346 * sysdeps/x86_64/bits/atomic.h
12347 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12348 (catomic_decrement): Use correct body macro.
12350 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12352 * include/atomic.h: Add a unique prefix to all local variables
12354 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12356 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12359 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12362 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12364 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12366 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12369 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12370 determine highest fast bin to consolidate, always look into all of
12372 (do_check_malloc_state): Only require for empty bins for large
12373 sizes in main arena.
12375 * libio/stdio.h: Add more __wur attributes.
12377 * elf/dl-minimal.c (realloc): Optimize last patch.
12379 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12382 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12383 and use memcpy() if it does.
12385 2006-11-12 Andreas Jaeger <aj@suse.de>
12388 * manual/search.texi (Hash Search Function): Clarify.
12389 (Array Search Function): Clarify.
12391 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12394 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12396 * math/atest-exp2.c (read_mpn_hex): Likewise.
12397 * math/atest-sincos.c (main): Likewise.
12399 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12401 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12402 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12403 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12405 * Versions.def: Add GLIBC_2.6 for libc.
12407 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12409 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12411 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12413 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12415 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12417 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12418 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12420 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12422 * include/atomic.c: Define catomic_* operations.
12423 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12424 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12425 * malloc/memusage.c: Likewise.
12426 * gmon/mcount.c: Likewise.
12427 * elf/dl-close.c: Likewise.
12428 * elf/dl-open.c: Likewise.
12429 * elf/dl-profile.c: Likewise.
12430 * elf/dl-sym.c: Likewise.
12431 * elf/dl-runtime.c: Likewise.
12432 * elf/dl-fptr.c: Likewise.
12433 * resolv/res_libc.c: Likewise.
12435 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12437 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12438 components which lack them.
12440 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12441 at least one entry consisting of the parameter concatenated with
12444 2006-10-10 Roland McGrath <roland@frob.com>
12446 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12447 * sysdeps/mach/hurd/futimes.c: Likewise.
12448 * sysdeps/mach/hurd/lutimes.c: Likewise.
12450 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12451 Jakub Jelinek <jakub@redhat.com>
12453 Implement reference counting of scope records.
12454 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12455 from the list in objects which remain. Always allocate new scope
12457 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12458 don't resize, allocate a new one.
12459 * elf/dl-runtime.c: Update reference counters before using a scope
12461 * elf/dl-sym.c: Likewise.
12462 * elf/dl-libc.c: Adjust for l_scope name change.
12463 * elf/dl-load.c: Likewise.
12464 * elf/dl-object.c: Likewise.
12465 * elf/rtld.c: Likewise.
12466 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12467 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12468 Add l_scoperec_lock.
12469 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12470 * sysdeps/generic/rtld-lowlevel.h: New file.
12472 * include/atomic.h: Rename atomic_and to atomic_and_val and
12473 atomic_or to atomic_or_val. Define new macros atomic_and and
12474 atomic_or which do not return values.
12475 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12477 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12479 * po/sv.po: Update from translation team.
12481 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12483 * Versions.def: Add GLIBC_2.6 to libpthread.
12485 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12486 (versioned_symbol): Likewise.
12487 (compat_symbol): Likewise.
12489 * po/tr.po: Update from translation team.
12491 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12493 * nis/Banner: Removed. It's been integral part forever and the
12494 author info is incomplete anyway.
12495 * libio/Banner: Likewise.
12497 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12498 code, make sure the nis_freeresult call doesn't crash and that the
12499 result is reported correctly.
12501 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12503 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12504 when callback is NULL.
12506 * nis/Versions (libnss_nisplus): Add
12507 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12508 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12509 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12510 _nss_create_tablename): Rename to...
12511 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12512 ... these. No longer static.
12513 (internal_setgrent): Adjust users.
12514 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12515 Don't use locking around _nss_grp_create_tablename call.
12516 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12518 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12520 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12522 2006-10-06 Andreas Jaeger <aj@suse.de>
12524 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12526 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12528 * po/pl.po: Update from translation team.
12530 * nscd/nscd.c (main): Fix typo in message.
12531 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12533 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12536 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12537 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12538 (__sigprocmask): Define.
12540 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12542 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12545 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12547 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12548 in oldtotal and newtotal calculation.
12549 * nscd/nscd-client.h (struct mapped_database): Add datasize
12551 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12552 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12554 (__nscd_cache_search): Add checks to make sure we never reference
12555 data beyond the current mapping.
12557 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12559 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12560 variables const to avoid compiler warnings.
12562 * io/fts.c (fts_close): Remove redundant checks.
12563 (fts_build): Likewise.
12564 (fts_palloc): Likewise.
12566 * manual/message.texi (Advanced gettext functions,
12567 Using gettextized software): Fix typos.
12569 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12571 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12572 explain why there are no leaks.
12574 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12576 * libio/wmemstream.c: Include <wchar.h>.
12577 * libio/bug-wmemstream1.c: Likewise.
12578 * libio/tst-wmemstream1.c: Likewise.
12579 * libio/tst-wmemstream2.c: Likewise.
12581 * version.h (RELEASE): Bump to 2.5.
12582 * README: Regenerated.
12584 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12587 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12588 found no group members.
12589 Patch by Petr Baudis.
12591 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12593 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12594 assert bootstrap_map.l_tls_modid is zero.
12595 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12598 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12600 * libio/stdio.h: Move open_wmemstream prototype to ...
12601 * wcsmbs/wchar.h: ... here.
12603 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12606 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12607 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12608 __{,l}chown to handle the rest.
12609 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12610 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12611 __{,l}chown to handle the rest.
12612 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12614 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12615 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12618 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12619 time, rather allocate increasingly bigger arrays of pointers, if
12620 possible with alloca, if too large with malloc.
12622 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12624 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12626 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12628 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12630 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12632 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12633 IFA_F_HOMEADDRESS flag for interfaces.
12634 * include/ifaddrs.h (struct in6addrinfo): Define
12637 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12640 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12641 PTR_DEMANGLE3): Define.
12642 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12643 PTR_DEMANGLE3): Likewise.
12644 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12645 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12647 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12649 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12651 * po/libc.pot: Regenerated.
12652 * po/be.po: Updated.
12653 * po/ca.po: Likewise.
12654 * po/cs.po: Likewise.
12655 * po/da.po: Likewise.
12656 * po/de.po: Likewise.
12657 * po/el.po: Likewise.
12658 * po/en_GB.po: Likewise.
12659 * po/es.po: Likewise.
12660 * po/fi.po: Likewise.
12661 * po/fr.po: Likewise.
12662 * po/gl.po: Likewise.
12663 * po/hr.po: Likewise.
12664 * po/hu.po: Likewise.
12665 * po/ja.po: Likewise.
12666 * po/ko.po: Likewise.
12667 * po/nb.po: Likewise.
12668 * po/nl.po: Likewise.
12669 * po/pl.po: Likewise.
12670 * po/pt_BR.po: Likewise.
12671 * po/ru.po: Likewise.
12672 * po/rw.po: Likewise.
12673 * po/sk.po: Likewise.
12674 * po/sv.po: Likewise.
12675 * po/tr.po: Likewise.
12676 * po/zh_CN.po: Likewise.
12677 * po/zh_TW.po: Likewise.
12680 * iconv/iconv_prog.c (main): Fix spelling in error message.
12681 * iconv/iconvconfig.c (main): Likewise.
12682 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12683 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12684 * locale/programs/localedef.c (main): Likewise.
12685 * locale/programs/repertoire.c (repertoire_read): Likewise.
12686 * timezone/zdump.c (main): Likewise.
12687 * nscd/connections.c (handle_request): Fix spelling in log message.
12688 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12690 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12692 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12695 2006-09-20 Andreas Jaeger <aj@suse.de>
12697 * math/libm-test.inc (lrint_test_upward): Fix typo.
12699 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12702 * math/libm-test.inc (lrint_test_tonearest): New function.
12703 (lrint_test_towardzero): New function.
12704 (lrint_test_downward): New function.
12705 (lrint_test_upward): New function.
12706 (main): Run these new tests.
12707 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12708 of values near to 0.
12709 (two52): Use double not long double.
12710 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12711 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12712 (two23): Use float not double.
12713 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12714 (two23): Use float not double.
12715 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12716 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12717 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12718 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12720 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12722 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12723 Cast sp to unsigned long to avoid compiler warning.
12724 Use __makecontext_ret function instead of a trampoline on the stack.
12725 (__makecontext_ret): New function.
12726 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12728 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12730 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12731 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12734 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12736 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12737 sure no reference to the unloaded map's search list remains in the
12738 dependency's scope.
12740 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12742 * elf/Makefile: Add rules to build and run unload7 test.
12743 * elf/unload7.c: New test.
12744 * elf/unload7mod1.c: New file.
12745 * elf/unload7mod2.c: New file.
12747 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12749 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12750 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12751 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12752 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12753 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12754 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12755 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12756 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12757 PTRACE_GETEVENTMSG): Likewise.
12758 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12761 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12763 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12764 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12765 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12766 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12768 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12770 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12771 write '\0' to the fd.
12772 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12773 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12774 Change regs to unsigned long pointer from unsigned int, fix fscr
12777 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12779 * io/Makefile (CFLAGS-fstatat.c): Set.
12780 (CFLAGS-fstatat64.c): Likewise.
12781 (CFLAGS-mknodat.c): Likewise.
12783 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12784 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12785 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12786 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12788 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12789 Steven Munroe <sjmunroe@us.ibm.com>
12791 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12792 names to the beginning. Rename "cell" to "cellbe".
12793 (_dl_powerpc_platforms): New.
12794 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12795 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12796 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12797 (_DL_HWCAP_PLATFORM): Define to new mask.
12798 (_dl_platform_string, _dl_string_platform): New functions.
12799 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12800 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12802 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12805 * README.libm: Fix a thinko in sqrt algorithm description.
12808 * manual/string.texi (argz_delete): Fix prototype.
12809 Patch by <alpt@freaknet.org>.
12811 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12814 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12815 * io/tst-fcntl.c (do_prepare): Likewise.
12816 * posix/tst-exec.c (do_prepare): Likewise.
12817 * posix/tst-preadwrite.c (do_prepare): Likewise.
12818 * posix/tst-spawn.c (do_prepare): Likewise.
12819 * posix/tst-truncate.c (do_prepare): Likewise.
12820 * rt/tst-aio.c (do_prepare): Likewise.
12821 * rt/tst-aio64.c (do_prepare): Likewise.
12822 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12825 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12828 * time/mktime.c (guess_time_tm): Fix overflow detection.
12829 * time/Makefile (tests): Add bug-mktime1.
12830 * time/bug-mktime1.c: New file.
12833 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12834 (mremap): Likewise.
12836 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12839 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12840 Ensure relocation doesn't clobber any bits outside of the
12841 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12842 R_SPARC_HI22 and R_SPARC_H44.
12845 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12846 (long) (MINSIZE + nb - old_size) is positive.
12848 * malloc/arena.c (grow_heap): When growing bail even if new_size
12852 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12855 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12857 * posix/regex_internal.c (re_string_reconstruct): Handle
12858 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12859 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12860 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12861 re_string_context_at.
12862 * posix/Makefile: Add rules to build and run bug-regex26 test.
12863 * posix/bug-regex26.c: New test.
12865 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12866 rather than col_sym_free. Move seqp declaration earlier.
12868 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12870 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12872 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12873 decl before first goto out.
12875 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12877 * Makerules (shlib.lds): If have-hash-style, put .hash section
12878 at the end of the RO segment.
12880 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12882 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12883 style hash table format is used.
12885 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12887 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12888 randomization rather than before.
12889 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12891 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12893 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12895 * malloc/malloc.c (_int_malloc): Use full list insert and not
12896 shortcut which assumes the list is empty for large requests
12899 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12901 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12903 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12904 and offout arguments to the prototype.
12905 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12906 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12907 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12908 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12909 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12910 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12911 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12912 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12914 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12916 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12918 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12921 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12923 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12924 only if herrno is NETDB_INTERNAL. Handle errors other than
12925 ERANGE outside of the loops, handle TRY_AGAIN.
12927 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12928 if other's ctype category was missing.
12929 * locale/programs/ld-collate.c (collate_read): Return if
12930 copy_locale's collate category is missing.
12932 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12935 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12936 arenas if allocation failed.
12937 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12939 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12941 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12943 (malloc_state): Reduce bins size by 2.
12944 (_int_malloc): Fix test for large enough buffer for early termination.
12945 When no unsorted block matches perfectly and an exiting block has
12946 to be split, use full list insert and not shortcut which assumes
12949 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12952 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12954 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12957 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12958 symbol require exact match (these are PLTs).
12959 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12960 (_dl_ppc64_addr_sym_match): Likewise.
12963 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12964 If symbol has a value use it.
12965 * elf/tst-dladdr1.c: New file.
12966 * elf/Makefile: Add rules to build and run tst-addr1.
12968 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12970 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12971 keeps failing and heap growth or new heap creation isn't
12973 * malloc/tst-malloc.c (main): Add new tests.
12975 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12978 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12979 as in the x86-64 code to use bswap.
12981 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12984 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12986 * posix/bits/unistd.h: Likewise.
12988 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12991 * string/strchr.c: Add cast to avoid warning.
12993 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12995 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12996 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12997 limit is needed to avoid the exploding of the address space
12998 requirement for secondary heaps.
12999 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13000 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13002 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13005 * Makerules (depfiles): Handle extra-test-objs the same as
13007 (common-mostlyclean): Likewise.
13008 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13010 * elf/Makefile (extra-objs): Likewise.
13011 * stdlib/Makefile (extra-objs): Likewise.
13013 2006-08-14 Eric Blake <ebb9@byu.net>
13016 * misc/error.h: Assume C89 or better.
13017 * misc/error.c: Likewise.
13019 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13022 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13023 __ASSUME_ATFCTS is defined.
13025 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13027 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13028 to sort in each call.
13030 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13031 is empty simply return and use next service.
13032 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13034 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13035 tells us when not finding a charmap file is an error.
13036 * locale/programs/charmap.h: Adjust charmap_read prototype.
13037 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13038 cannot find a charmap.
13039 * locale/programs/localedef.c (main): Adjust charmap_read call.
13041 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13043 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13044 sysdeps/posix/pause.c implementation instead.
13046 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13048 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13051 2006-08-13 Andreas Schwab <schwab@suse.de>
13053 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13054 Don't clobber caller's LRSAVE.
13055 (_dl_prof_resolve): Likewise.
13057 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13060 * libio/memstream.c (open_memstream): Allocate initial buffer with
13062 * libio/wmemstream.c (open_wmemstream): Likewise.
13063 * libio/strops.c: Pretty printing.
13064 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13065 (enlarge_userbuf): New function.
13066 (_IO_str_seekoff): Call it if seek position is larger than current
13068 * libio/wstrops.c: Likewise.
13069 * libio/vasprintf.c: Add comment as to why we do not have to use
13070 calloc instead of malloc to allocate initial buffer.
13071 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13072 * libio/bug-memstream1.c: New file.
13073 * libio/bug-wmemstream1.c: New file.
13075 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13077 * libio/wstrops.c: Remove dead macro definitions and comments.
13078 * libio/strops.c: Likewise.
13081 * login/utmpname.c (__utmpname): Remove unnecessary test.
13083 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13086 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13089 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13092 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13094 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13095 setting of CPU clocks.
13097 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13100 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13101 since C99 requires the result to promote to 'int' when uint_least8_t
13102 and uint_least16_t promote to 'int'.
13104 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13107 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13108 lenght of one output field, correct bitmask creation.
13109 * locale/programs/ld-time.c: Add alignment.
13112 * misc/error.c: Add space between program name and message if file
13115 2006-08-03 Eric Blake <ebb9@byu.net>
13118 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13120 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13122 * malloc/memusagestat.c: Silence warnings.
13124 * malloc/malloc.c: Dynamically size mmap treshold if the program
13125 frees mmaped blocks.
13126 Patch by Valerie Henson and Arjan van de Ven.
13128 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13130 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13133 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13134 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13135 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13136 Only provide var definitions in strtol_l (or for *ull*
13139 * stdio-common/bug16.c (tests): New array.
13140 (do_tests): Allow the first hexadecimal digit
13141 to be 1, 2, 4 or 8. Do 3 additional tests.
13143 * sysdeps/s390/fpu/libm-test-ulps: Update.
13145 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13146 fchownat syscall if available.
13147 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13148 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13149 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13151 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13153 * nis/nis_xdr.c: Avoid some function calls.
13155 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13156 Ulrich Drepper <drepper@redhat.com>
13158 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13159 short cut if only one name component is stripped away.
13161 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13163 * nis/nis_call.c: Minor cleanups throughout.
13164 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13165 (first_shoot): Add search_parent_first parameter. Only if it is set
13166 search parent server first.
13167 If directory for table found through cold start cache is not the same
13168 as referenced in the cache, don't use it.
13169 (__nisfind_server): Take additional parameter. Pass it on to
13171 (__prepare_niscall): Adjust __nisfind_server call.
13172 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13173 * nis/nis_table.c: Adjust __nisfind_server call.
13174 * nis/nis_lookup.c: Likewise.
13175 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13177 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13180 * math/s_cacosh.c: Return values from positive branch.
13181 * math/s_cacoshf.c: Likewise.
13182 * math/s_cacoshl.c: Likewise.
13185 * sysvipc/sys/msg.h: Change return value to ssize_t.
13186 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13187 * sysvipc/msgrcv.c: Likewise.
13188 * include/sys/msg.h: Likewise.
13190 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13191 test introduced in patch for bz #661.
13192 (getgrouplist): Simplify code a bit. Don't allocate one additional
13193 element for NEWGROUPS.
13196 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13197 'f', use '1' as leading digit not '\1'.
13198 * stdio-common/Makefile (tests): Add bug16.
13199 * stdio-common/bug16.c: New file.
13202 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13203 and don't try to open it. The patch introducing the macro
13204 contained a bug and used the same file name as the new file
13205 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13206 this out completely.
13209 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13210 Patch by Jerry James <Jerry.James@usu.edu>.
13212 * rt/Makefile (tests): Add tst-clock2.
13213 * rt/tst-clock2.c: New file.
13216 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13217 function and its parameters and pass it to new thread.
13218 (__gai_notify): Add support for alternative waiting for completion.
13219 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13220 waiting for completion.
13221 * resolv/getaddrinfo_a.c: Likewise.
13222 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13223 waiting for completion is used.
13224 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13225 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13226 * resolv/gai_error.c: Likewise.
13227 * resolv/gai_sigqueue.c: Likewise.
13229 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13231 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13232 errno to EBADF and return MACH_PORT_NULL.
13234 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13237 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13239 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13241 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13242 walk them instead of the symbol table.
13244 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13247 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13248 status of NSS calls, not the number of returned entries.
13250 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13251 request_key, keyctl.
13253 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13255 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13257 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13259 * elf/tst-auditmod1.c: Fix typo in #error.
13261 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13263 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13265 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13267 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13269 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13270 that the directory is empty even on non-POSIX filesystems.
13272 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13274 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13276 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13277 the backend NSS module. If backend setgrent call failed, don't have
13278 internal_setgrent fail. Just remember this until it is needed.
13279 * nis/nss_compat/compat-pwd.c: Likewise.
13280 * nis/nss_compat/compat-spwd.c: Likewise.
13282 2006-07-30 Roland McGrath <roland@redhat.com>
13284 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13285 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13286 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13287 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13289 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13290 (nanosleep_not_cancel): New macro.
13291 (sigsuspend_not_cancel): new macro.
13292 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13293 (do_sigsuspend): Define as inline.
13294 (__sigsuspend): Always use do_sigsuspend.
13295 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13296 * include/signal.h: Declare __sigsuspend_nocancel.
13297 * sysdeps/posix/pause.c
13298 [! NO_CANCELLATION] (__pause_nocancel): New function.
13300 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13301 * include/time.h (__nanosleep_nocancel): Likewise.
13303 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13305 * locale/programs/localedef.c (add_to_readlist): Rename local
13306 variables to avoid confusion.
13308 * locale/programs/charmap.c (charmap_read): Emit error message if
13309 charmap couldn't be found or read.
13311 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13313 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13314 __ASSUME_FUTEX_LOCK_PI.
13315 * include/time.h: Declare __nanosleep_nocancel.
13316 * include/unistd.h: Declare __pause_nocancel.
13318 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13319 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13320 get the __stack_chk_fail_local definition when it's needed.
13322 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13324 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13325 * dlfcn/bug-atexit3.c: New file.
13326 * dlfcn/bug-atexit3-lib.cc: New file.
13328 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13329 used when the namespace is not the base namespace.
13331 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13333 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13334 (__new_exitfn): Bump it in every successful call.
13335 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13336 more exit handlers, call them right away.
13337 * stdlib/exit.h: Declare __new_exitfn_called.
13339 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13341 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13342 calling registered handler.
13344 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13345 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13346 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13347 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13348 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13349 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13350 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13351 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13353 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13355 * elf/dl-lookup.c (dl_new_hash): New functions.
13356 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13357 value here. Compute new-style hash value. Pass new hash value
13358 and reference to variable with the old value to do_lookup_x.
13359 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13360 old-style hash table.
13361 (_dl_debug_bindings): Pass new hash value and reference to variable
13362 with the old value to do_lookup_x.
13363 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13364 new-style hash value and change old-style hash value parameter to
13365 be a reference. Reoganize functions to determine whether
13366 new-style hash table is available. Only fall back on old-style
13367 table. If old-style hash value is needed, compute it here.
13368 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13370 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13371 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13372 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13373 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13374 * Makeconfig: If linker supports --hash-style option add it to all
13375 linker command lines to build DSOs.
13376 * config.make.in: Define have-hash-style.
13377 * configure.in: Test whether linker supports --hash-style option.
13379 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13380 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13382 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13384 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13387 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13388 RPATH of main map twice.
13390 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13392 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13393 look further, return original strings.
13394 (_nl_find_msg): Do not return found translation if the conversion
13395 failed. Either signal the string is unusable or that something went
13396 wrong and the original should be used.
13398 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13400 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13402 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13405 * misc/insremque.c (insque): Handle prev == NULL.
13406 * misc/Makefile (tests): Add tst-insremque.
13407 * misc/tst-insremque.c: New test.
13409 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13412 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13413 conflict with DL_DST_REQUIRED.
13415 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13417 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13418 match what Solaris does.
13420 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13422 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13423 local_setegid instead of seteuid and setegid.
13424 * sysdeps/generic/local-setxid.h: New file.
13425 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13427 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13429 * string/Makefile (tests): Add bug-envz1.
13430 * string/bug-envz1.c: New file.
13432 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13434 * posix/regex_internal.c (re_string_skip_chars): If no character has
13435 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13436 to the byte which couldn't be converted.
13437 (re_string_reconstruct): Don't clear valid_raw_len before calling
13438 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13439 tip_context using re_string_context_at.
13440 * posix/Makefile: Add rules to build and run bug-regex25 test.
13441 * posix/bug-regex25.c: New test.
13443 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13446 * string/envz.c (envz_strip): Correct erroneously reversed src
13447 and dest parameters to memmove() invocation.
13449 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13451 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13452 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13453 to make sure the database has been already invalidated.
13454 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13455 after the cache has been invalidated. Use pthread_mutex_lock rather
13456 than pthread_mutex_trylock if fd != -1.
13457 * nscd/connections.c (invalidate_cache): Add fd argument, write
13458 response to fd if not calling prune_cache, pass fd to prune_cache.
13459 (handle_request): Adjust invalidate_cache caller.
13460 (nscd_run): Pass -1 as fd to prune_cache.
13462 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13464 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13467 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13469 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13470 * nscd/cache.c (prune_cache): Take prunelock before starting the
13471 work. Just return in case it is already taken.
13472 * nscd/connections.c (dbs): Initialize .prunelock.
13474 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13476 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13477 copying. No need to allocate new array for group members. Just
13478 move the pointers and update the size.
13480 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13481 Avoid memory leak in case realloc fails. Simplification for
13482 better code generation.
13484 Avoid deprecation warning because of libc_hidden_proto for
13485 inet6_option_alloc.
13486 * inet/inet6_option.c (option_alloc): Renamed from
13487 inet6_option_alloc. Made static.
13488 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13489 (inet6_option_append): Call option_alloc.
13490 * include/netinet/in.h: Remove libc_hidden_proto for
13491 inet6_option_alloc.
13493 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13494 for cleanup when cb!=NULL [Coverity CID 233].
13496 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13499 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13500 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13501 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13502 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13503 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13504 and inet6_rth_getaddr.
13505 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13507 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13508 Mark inet6_option_* interfaces as deprecated.
13509 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13510 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13511 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13512 inet6_rth_segments, and inet6_rth_getaddr.
13513 * inet/inet6_opt.c: New file.
13514 * inet/inet6_rth.c: New file.
13516 * inet/netinet/icmp6.h: Pretty printing.
13519 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13521 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13523 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13524 doing it all here. When server does not know the answer do not
13525 fail immediate, try parent first.
13527 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13530 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13532 * nis/nis_call.c (__prepare_niscall): New function. Split out
13534 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13536 (__follow_path): New function. Split out from nis_list.
13537 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13539 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13541 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13543 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13544 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13545 from libnsl for version GLIBC_PRIVATE.
13546 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13547 Remove entry parameter from _nss_nisplus_parse_pwent and
13548 _nss_nisplus_parse_grent.
13549 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13550 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13551 again. Rewrite getpwent handling to not use nis_first_entry and
13552 nis_next_entry. Roll out own niscall handling.
13553 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13555 * sunrpc/xdr_rec.c: Fix typo in comment.
13557 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13559 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13562 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13563 to allocate memory for my_pollfd. Better initialization of
13564 cb_is_running. Use TEMP_FAILURE_RETRY.
13566 * malloc/memusage.sh (memusageso): Add quotes.
13567 (memusagestat): Likewise.
13568 * debug/xtrace.sh (pcprofileso): Likewise.
13569 (pcprofiledump): Likewise.
13570 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13572 * malloc/Makefile ($(objpfx)memusage): Likewise.
13574 * nis/nis_callback.c (__nis_create_callback): Calls to
13575 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13576 asprintf call fails.
13578 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13579 no uninitialized memory is passed to sendto.
13581 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13583 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13584 of snprintf+strdup. Handle OOM.
13585 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13586 cb->serv together. Remove now obsolete free calls.
13587 (__nis_destroy_callback): Remove now obsolete free call.
13589 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13591 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13592 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13593 and ULA respectively). Set precedence for IPv4 address to 10 as
13594 defined in RFC3484 for preferring IPv6.
13595 * posix/gai.conf: Update to match the new default tables.
13597 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13599 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13600 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13601 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13602 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13604 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13606 (init_nss_interface): Remove initialization of these variables.
13608 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13610 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13611 nis_free_directory forward to avoid duplication.
13613 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13615 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13616 rec_dirsearch returning NULL.
13617 (first_shoot): Handle __nis_finddirectory returning NULL.
13618 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13620 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13621 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13623 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13625 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13628 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13630 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13632 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13633 * nscd/nscd_getgr_r.c: Likewise.
13635 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13637 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13638 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13640 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13642 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13644 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13646 * include/rpc/auth.h: Mark xdr_des_block_internal and
13647 xdr_opaque_auth_internal as hidden.
13649 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13652 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13654 * misc/getusershell.c (okshells): Don't use static initializers,
13657 * stdlib/fmtmsg.c (keywords): Change type of len element to
13658 uint32_t to not waste space on 64bit machines.
13660 * locale/setlocale.c: Change _nl_category_names into a string.
13661 Add new _nl_category_name_idxs. Change all users.
13662 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13663 Declare _nl_category_name_idxs.
13664 * locale/findlocale.c: Adjust for _nl_category_names change.
13665 * locale/loadlocale.c: Likewise.
13666 * locale/newlocale.c: Likewise.
13667 * intl/dcigettext.c: Likewise.
13669 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13670 (add_alias2): ...here. New function.
13671 (__gconv_read_conf): Simplify builtin alias handling.
13672 (builtin_aliases): Convert to string to avoid relocations.
13673 * iconv/gconv_builtin.h: Add comment about correct formatting.
13675 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13677 * resolv/res_debug.c (loc_ntoa): Make error const.
13679 2006-05-14 Andreas Schwab <schwab@suse.de>
13681 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13683 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13685 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13686 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13687 sizeof (cpu_set_t).
13689 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13691 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13693 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13695 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13696 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13698 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13699 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13701 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13702 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13705 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13706 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13709 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13710 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13712 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13713 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13715 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13716 * include/rpcsvc/nis_callback.h: New file.
13718 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13719 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13721 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13722 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13724 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13725 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13727 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13728 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13730 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13731 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13734 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13735 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13737 * nis/nis_error.c: Remove table of strings. Use position
13738 independent mechanism.
13739 * nis/nis_error.h: New file.
13741 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13743 * locale/programs/ld-time.c (time_finish): If wide era name or
13744 format aren't provided, set both wname and wformat to L"".
13746 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13748 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13749 results if the call was succesful.
13751 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13753 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13756 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13758 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13760 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13762 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13763 caller makes sure this is not the case.
13764 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13766 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13768 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13771 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13772 [Coverity CID 229, 230]
13774 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13776 (hol_help): Likewise. [Coverity CID 226, 227]
13778 * string/argz-replace.c (__argz_replace): Unconditionally call
13779 free on SRC. [Coverity CID 225]
13781 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13782 the return value of __nis_default_owner and __nis_default_group,
13783 it has been especially allocated. [Coverity CID 224]
13785 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13786 searchgroup and searchowner. Significantly simplified.
13787 (__nis_default_owner): Remove duplication. Do not locally copy the
13788 string before duplicating it.
13789 (__nis_default_group): Likewise.
13791 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13792 we must clear the variable before calling __nisfind_server.
13794 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13795 nis_getnames. [Coverity CID 223]
13797 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13798 xmalloc to allocate local repertoire name. [Coverity CID 222]
13800 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13801 allocate memory for the input to add_bytes. [Coverity CID 221]
13803 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13804 was allocated here. [Coverity CID 219, 220]
13806 * posix/getconf.c (print_all): Free confstr data after printing.
13809 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13810 list allocation fails. [Coverity CID 215]
13812 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13815 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13816 string is NULL. [Coverity CID 212]
13817 * argp/Makefile: Add rules to build and run bug-argp1.
13818 * argp/bug-argp1.c: New file.
13820 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13822 * stdlib/canonicalize.c (__realpath): Likewise.
13824 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13825 pointer. [Coverity CID 206]
13827 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13828 in statically linked code.
13829 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13830 statically built code, be prepared to have no link map.
13833 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13834 dgettext calls. [Coverity CID 204]
13836 * argp/argp-help.c (struct uparams): Remove valid member. Change
13838 (uparam_names): Reduce size. Avoid relative relocations.
13839 Moved to read-only segment.
13840 (fill_in_uparams): Update for new layout.
13842 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13843 assumed to always be != NULL. [Coverity CID 202]
13845 * argp/argp-help.c (hol_entry_help): Remove some dead code
13846 [Coverity CID 200].
13848 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13849 away a few more unconditional yperr2nss calls.
13850 (_nss_nis_getservbyname_r): Likewise.
13852 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13854 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13857 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13858 that unused memory passed to sendto is nevertheless initialized.
13861 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13862 possibly unaligned memory accesses.
13864 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13865 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13866 and __putlong respectively. Correct buffer overflow check for
13869 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13871 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13872 (send_dg): Rewrite error handling to be more compact and avoid
13873 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13875 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13877 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13878 instead of ns_get16.
13879 (res_queriesmatch): Likewise. Minor optimization.
13882 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13883 __libc_res_nsend might reallocate the buffer for the answer. In
13884 this case we have to reload the HP pointer.
13886 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13888 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13889 some branch prediction hints.
13891 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13892 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13893 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13894 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13895 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13896 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13897 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13898 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13900 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13902 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13903 by a GOT relocation to make Scrt1.o position independent.
13904 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13906 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13907 six system call parameters.
13908 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13910 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13912 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13915 * sunrpc/svc_udp.c (BZERO): Remove definition.
13917 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13919 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13920 (des_SPtrans): Use uint32_t type.
13921 (des_skb): Likewise.
13923 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13925 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13928 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13931 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13933 * locale/programs/ld-address.c (address_finish): Fix one more
13934 place where the iso639 array might be accessed beyond the limits.
13936 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13938 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13939 filling it for the first time.
13941 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13942 Adjust all callers.
13943 Free res object content before returning.
13945 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13947 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13950 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13951 cleanup for initial thread, just the free call on TVP.
13953 * nscd/gai.c (__getline): Define.
13956 See ChangeLog.16 for earlier changes.