1 2010-01-11 Ulrich Drepper <drepper@redhat.com>
3 * bits/confname.h: Fix typo in last change.
5 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
7 2010-01-10 Ulrich Drepper <drepper@redhat.com>
9 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
10 and SA_RESETHAND now available in Base.
11 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
12 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
13 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
14 * conform/data/signal.h-data: Update for XPG7.
16 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
18 * string/strings.h: Don't declare obsolete functions for XPG7.
19 Declare ffs only for XSI.
20 * conform/data/strings.h-data: Update for XPG7.
22 2010-01-10 Jakub Jelinek <jakub@redhat.com>
25 * libio/stdio.h: Define va_list, off_t, and ssize_t.
27 * posix/glob.h: Define size_t.
29 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
31 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
33 2010-01-10 Ulrich Drepper <drepper@redhat.com>
35 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
38 * conform/data/stdio.h-data: Expect off_t and ssize_t.
40 2010-01-09 Ulrich Drepper <drepper@redhat.com>
42 * libio/stdio.h: Define va_list also for XPG7.
44 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
45 * conform/data/ctype.h-data: Likewise.
46 * conform/data/dirent.h-data: Likewise.
47 * conform/data/errno.h-data: Likewise.
48 * conform/data/fcntl.h-data: Likewise.
49 * conform/data/fmtmsg.h-data: Likewise.
50 * conform/data/fnmatch.h-data: Likewise.
51 * conform/data/ftw.h-data: Likewise.
52 * conform/data/glob.h-data: Likewise.
53 * conform/data/grp.h-data: Likewise.
54 * conform/data/iconv.h-data: Likewise.
55 * conform/data/langinfo.h-data: Likewise.
56 * conform/data/libgen.h-data: Likewise.
57 * conform/data/limits.h-data: Likewise.
58 * conform/data/locale.h-data: Likewise.
59 * conform/data/math.h-data: Likewise.
60 * conform/data/monetary.h-data: Likewise.
61 * conform/data/mqueue.h-data: Likewise.
62 * conform/data/ndbm.h-data: Likewise.
63 * conform/data/netdb.h-data: Likewise.
64 * conform/data/pthread.h-data: Likewise.
65 * conform/data/pwd.h-data: Likewise.
66 * conform/data/regex.h-data: Likewise.
67 * conform/data/sched.h-data: Likewise.
68 * conform/data/search.h-data: Likewise.
69 * conform/data/semaphore.h-data: Likewise.
70 * conform/data/setjmp.h-data: Likewise.
71 * conform/data/signal.h-data: Likewise.
72 * conform/data/spawn.h-data: Likewise.
73 * conform/data/stdio.h-data: Likewise.
74 * conform/data/stdlib.h-data: Likewise.
75 * conform/data/string.h-data: Likewise.
76 * conform/data/strings.h-data: Likewise.
77 * conform/data/sys/ipc.h-data: Likewise.
78 * conform/data/sys/msg.h-data: Likewise.
79 * conform/data/sys/resource.h-data: Likewise.
80 * conform/data/sys/sem.h-data: Likewise.
81 * conform/data/sys/shm.h-data: Likewise.
82 * conform/data/sys/socket.h-data: Likewise.
83 * conform/data/sys/stat.h-data: Likewise.
84 * conform/data/sys/time.h-data: Likewise.
85 * conform/data/sys/types.h-data: Likewise.
86 * conform/data/sys/uio.h-data: Likewise.
87 * conform/data/sys/wait.h-data: Likewise.
88 * conform/data/syslog.h-data: Likewise.
89 * conform/data/tar.h-data: Likewise.
90 * conform/data/termios.h-data: Likewise.
91 * conform/data/time.h-data: Likewise.
92 * conform/data/ulimit.h-data: Likewise.
93 * conform/data/unistd.h-data: Likewise.
94 * conform/data/utmpx.h-data: Likewise.
95 * conform/data/wchar.h-data: Likewise.
96 * conform/data/wctype.h-data: Likewise.
97 * conform/data/wordexp.h-data: Likewise.
99 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
100 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
101 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
102 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
103 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
104 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
105 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
106 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
107 * sysdeps/unix/sysv/bits/stat.h: Likewise.
108 * sysdeps/mach/hurd/bits/stat.h: Likewise.
110 * stdlib/stdlib.h: Define wait-related bits for XPG7.
111 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
112 Declare mkstemp and getsubopt for XPG7.
113 Declare posix_openpt for XPG6 XSI.
115 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
116 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
118 * string/string.h: Declare strdup for XPG7.
120 2010-01-08 Ulrich Drepper <drepper@redhat.com>
122 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
123 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
125 * dirent/dirent.h: Really fix feature selection.
127 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
129 * locale/C-address.c: Fix all users.
130 * locale/C-collate.c: Likewise.
131 * locale/C-ctype.c: Likewise.
132 * locale/C-identification.c: Likewise.
133 * locale/C-measurement.c: Likewise.
134 * locale/C-messages.c: Likewise.
135 * locale/C-monetary.c: Likewise.
136 * locale/C-name.c: Likewise.
137 * locale/C-numeric.c: Likewise.
138 * locale/C-paper.c: Likewise.
139 * locale/C-telephone.c: Likewise.
140 * locale/C-time.c: Likewise.
141 * locale/findlocale.c: Likewise.
142 * locale/global-locale.c: Likewise.
143 * locale/loadarchive.c: Likewise.
144 * locale/loadlocale.c: Likewise.
145 * locale/nl_langinfo_l.c: Likewise.
146 * locale/setlocale.c: Likewise.
147 * locale/xlocale.c: Likewise.
148 * locale/xlocale.h: Likewise.
149 * stdio-common/vfscanf.c: Likewise.
150 * stdlib/strfmon_l.c: Likewise.
151 * stdlib/strtod_l.c: Likewise.
152 * stdlib/strtol_l.c: Likewise.
153 * string/strcoll_l.c: Likewise.
154 * string/strxfrm_l.c: Likewise.
155 * time/alt_digit.c: Likewise.
156 * time/asctime.c: Likewise.
157 * time/era.c: Likewise.
158 * time/lc-time-cleanup.c: Likewise.
159 * time/strftime_l.c: Likewise.
160 * time/strptime_l.c: Likewise.
161 * wcsmbs/wcsmbsload.c: Likewise.
162 * wcsmbs/wcsmbsload.h: Likewise.
164 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
165 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
167 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
168 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
169 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
170 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
171 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
172 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
174 2010-01-07 Roland McGrath <roland@redhat.com>
176 * elf/elf.h (PN_XNUM): New macro.
178 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
181 2010-01-06 Ulrich Drepper <drepper@redhat.com>
183 * dirent/dirent.h: Fix typo in feature selection macro use.
185 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
188 * stdlib/tst-makecontext3.c: New file.
189 * stdlib/Makefile (tests): Add new test.
191 * stdlib/tst-setcontext.c (check_called): Fix a typo.
193 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
195 * configure.in: Enable multi-arch by default if the assembler
196 supports gnu_indirect_function symbol type and the architecture
199 2009-12-23 Ulrich Drepper <drepper@redhat.com>
201 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
204 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
206 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
207 MACH_PORT_NULL when id != cttyid.
209 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
211 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
212 __mach_port_deallocate on rootdevid.
214 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
216 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
217 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
218 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
219 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
221 2009-12-21 Ulrich Drepper <drepper@redhat.com>
224 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
225 Patch by Eric Blake <ebb9@byu.net>.
227 2009-12-15 Ulrich Drepper <drepper@redhat.com>
230 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
231 POLLWRBAND also for POSIX 2008.
232 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
233 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
235 * include/link.h (struct link_map): Move l_used into its own word.
236 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
238 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
241 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
243 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
244 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
245 check processor feature.
246 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
247 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
248 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
249 (index_SSE2): Likewise.
251 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
253 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
254 if __ASSEMBLER__ is defined.
255 (bit_SSSE3): New. Defined for __ASSEMBLER__.
256 (bit_SSE4_2): Likewise.
257 (index_SSSE3): Likewise.
258 (index_SSE4_2): Likewise.
259 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
260 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
261 check processor feature.
262 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
263 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
264 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
265 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
266 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
267 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
268 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
270 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
272 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
274 2009-12-01 Mike Frysinger <vapier@gentoo.org>
276 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
278 2009-12-11 Ulrich Drepper <drepper@redhat.com>
280 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
281 O_DSYNC to match 2.6.33+ kernels.
282 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
283 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
284 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
285 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
286 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
287 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
289 2009-12-10 Ulrich Drepper <drepper@redhat.com>
292 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
293 *herrnop before returning.
294 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
296 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
297 TRYAGAIN errors separately.
298 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
299 *name4_r after functions.
301 2009-12-09 Ulrich Drepper <drepper@redhat.com>
304 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
307 2009-11-05 Bruno Haible <bruno@clisp.org>
310 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
311 argv argument as non-NULL.
312 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
314 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
316 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
318 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
319 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
321 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
323 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
325 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
326 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
327 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
329 2009-11-30 Ulrich Drepper <drepper@redhat.com>
331 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
334 2009-11-26 Ulrich Drepper <drepper@redhat.com>
336 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
337 only used on truly ancient kernel if configuration requires a more
340 2009-11-24 Ulrich Drepper <drepper@redhat.com>
343 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
344 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
346 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
347 pass it on to __ptsname_internal.
348 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
349 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
350 All the code from __ptsname_r but take additional parameter. Use that
351 instead of pointer to local stat64 variable.
352 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
354 * include/stdlib.h: Declare __ptsname_internal.
356 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
358 * sysdeps/unix/sysv/linux/grantpt.c: New file.
359 * login/programs/pt_chown.c (main): Don't print message on errors
360 when doing real work.
362 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
365 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
366 irel relocations split out from...
367 (__libc_csu_init): ...here.
368 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
370 2009-11-23 Andreas Schwab <schwab@redhat.com>
372 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
373 for timestamps also if __USE_XOPEN2K8.
374 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
375 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
376 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
377 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
379 2009-11-22 Ulrich Drepper <drepper@redhat.com>
381 * nscd/connections.c (restart): Try harder to re-exec.
383 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
385 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
386 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
387 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
388 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
389 some placeholders. Redirect ntp_gettime to ntp_gettimex.
390 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
392 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
394 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
396 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
399 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
400 than software pipeline. Properly recover from shorter read.
402 2009-11-19 Ulrich Drepper <drepper@redhat.com>
405 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
406 initialized before using it.
407 (_IO_putwc_unlocked): Likewise.
410 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
411 in cast to not throw away const-ness of parameters.
412 (__CPU_EQUAL_S): Likewise.
413 (__CPU_OP_S): Likewise.
415 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
416 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
417 this gratuitous change and we have to keep compatibility.
418 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
419 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
420 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
421 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
422 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
423 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
425 2009-11-17 Ulrich Drepper <drepper@redhat.com>
427 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
428 of parameters of sync_file_range.
429 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
430 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
431 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
432 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
433 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
434 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
436 2009-11-16 Jakub Jelinek <jakub@redhat.com>
438 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
439 Implement using sync_file_range2 syscall if __NR_sync_file_range2
441 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
444 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
446 * posix/bug-regex30.c: New file.
447 * posix/Makefile: Add rules to build and run bug-regex30.
448 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
449 character lead bytes when there is a range in a COMPLEX_BRACKET.
450 Reported by Oleg Bylatov.
452 2009-11-17 Ulrich Drepper <drepper@redhat.com>
455 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
456 * locale/tst-duplocale.c: New file.
457 * locale/Makefile (tests): Add tst-duplocale.
460 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
461 Patch by Bruno Haible <bruno@clisp.org>.
462 * locale/tst-locname.c: New file.
463 * locale/Makefile (tests): Add tst-locname.
466 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
467 constants from recent kernels.
468 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
469 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
470 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
471 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
472 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
473 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
475 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
478 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
481 2009-11-09 Mike Frysinger <vapier@gentoo.org>
483 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
484 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
485 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
487 2009-11-06 Mike Frysinger <vapier@gentoo.org>
489 * posix/bug-regex29.c: Include stdio.h.
491 2009-11-14 Ulrich Drepper <drepper@redhat.com>
494 * Versions.def: Define GLIBC_2.12 for libc.
495 * manual/errno.texi: Add ERFKILL entry.
496 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
498 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
499 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
501 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
502 F_GETOWN_EX definitions according to corrected kernel definitions.
503 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
504 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
505 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
506 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
507 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
508 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
510 2009-11-12 Ulrich Drepper <drepper@redhat.com>
512 * version.h: Bump for 2.12 development.
514 2009-11-10 Andreas Schwab <schwab@redhat.com>
516 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
518 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
519 map_v4v6_hostent running out of space.
521 2009-11-10 Ulrich Drepper <drepper@redhat.com>
523 * string/bits/string3.h (memset): If the second parameter is constant
524 and zero there is likely no transposition.
525 Patch by Caolan McNamara <caolanm@redhat.com.
527 2009-11-04 Philippe De Muyter <phdm@macqel.be>
529 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
530 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
532 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
534 * malloc/memusagestat.c (main): Fix spelling in an error message.
536 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
538 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
539 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
541 2009-11-03 Andreas Schwab <schwab@redhat.com>
543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
546 2009-11-03 Jakub Jelinek <jakub@redhat.com>
548 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
549 relocate opd entry when resolving prelink conflicts.
551 2009-11-04 Jakub Jelinek <jakub@redhat.com>
553 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
554 when -D_FILE_OFFSET_BITS=64.
556 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
557 of last two arguments when -D_FILE_OFFSET_BITS=64.
558 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
559 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
560 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
561 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
562 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
563 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
565 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
568 * sysdeps/generic/libgcc_s.h: New file.
569 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
571 2009-11-01 Ulrich Drepper <drepper@redhat.com>
573 * malloc/hooks.c (free_check): Restore locking and call _int_free
576 2009-10-30 Ulrich Drepper <drepper@redhat.com>
578 * version.h (VERSION): Bump for 2.11 release.
579 * include/features.h (__GLIBC_MINOR__): Bump to 11.
581 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
583 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
585 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
587 * stdlib/tst-strtoll.c (tests): Likewise.
590 * time/strftime_l.c (__strftime_internal): Allow %OC.
592 * misc/mkostemps.c: New file.
593 * misc/mkostemps64.c: New file.
595 2009-10-30 Andreas Schwab <schwab@redhat.com>
597 * locale/programs/locale-spec.c: Include <error.h> and
600 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
602 2009-10-28 Roland McGrath <roland@redhat.com>
604 * Makefile (dist-prepare): New target.
605 (tag-for-dist): Target removed.
606 (glibc-%.tar): Pattern rule removed.
607 (%.tar): New pattern rule, does simple use of git archive.
608 (dist-version): Remove variable definition.
609 (dist): Just depend on that. Add .tar.xz dependency.
610 If dist-version variable not set on command line, depend on
611 dist-prepare, re-invoke with dist-version set via git describe.
613 * Makerules (%.xz): New pattern rule.
615 2009-10-28 Alan Modra <amodra@bigpond.net.au>
617 * elf/ifuncdep2.c: Include ifunc-sel.h.
619 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
620 * elf/ifuncmain1.c (global): Delete.
621 * elf/ifuncmain1vis.c: Likewise.
622 * elf/ifuncmain2.c: Likewise.
623 * elf/ifuncmain5.c: Likewise.
624 * elf/ifuncmod3.c: Likewise.
625 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
626 (foo_ifunc): Use ifunc_one.
627 * elf/ifuncmain7.c: Likewise.
628 * elf/ifuncmod1.c: Include ifunc-sel.h.
629 (global): Define protected var.
630 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
631 * elf/ifuncmod5.c: Likewise.
632 * sysdeps/generic/elf/ifunc-sel.h: New file.
633 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
635 2009-07-30 Alan Modra <amodra@bigpond.net.au>
637 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
638 (R_PPC_REL16*): Correct comments.
639 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
640 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
641 R_PPC64_REL16_HA): Define.
642 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
643 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
644 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
645 Delete unused "reloc" param.
646 (__process_machine_rela): Handle R_PPC_IRELATIVE.
647 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
648 Delete "reloc" param.
649 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
651 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
652 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
655 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
658 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
659 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
663 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
664 parameter, specifying length of prefix.
665 * stdio-common/tempname.c: Likewise.
666 * include/stdio.h: Adjust prototypes.
667 * libio/oldtmpfile.c: Adjust caller.
668 * misc/mkdtemp.c: Likewise.
669 * misc/mkostemp.c: Likewise.
670 * misc/mkostemp64.c: Likewise.
671 * misc/mkstemp.c: Likewise.
672 * misc/mkstemp64.c: Likewise.
673 * misc/mktemp.c: Likewise.
674 * stdio-common/tempnam.c: Likewise.
675 * stdio-common/tmpfile.c: Likewise.
676 * stdio-common/tmpnam.c: Likewise.
677 * stdio-common/tmpnam_r.c: Likewise.
678 * misc/mkstemps.c: New file.
679 * misc/mkstemps64.c: New file.
680 * stdlib/stdlib.h: Add prototypes.
681 * misc/Makefile (routines): Add mkstemps and mkstemps64.
682 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
684 2009-10-29 Ulrich Drepper <drepper@redhat.com>
686 * locale/iso-639.def: Add sml entry.
689 * resolv/res_send.c (send_dg): Initialize resplen.
692 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
693 definition to the kernel's.
694 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
696 2009-08-18 Anders Johansson <ajohansson@novell.com>
698 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
699 offsets and record sizes in assert()s and response sending.
700 * nscd/grpcache.c: Likewise.
701 * nscd/hstcache.c: Likewise.
702 * nscd/initgrcache.c: Likewise.
703 * nscd/pwdcache.c: Likewise.
705 2009-10-29 Ulrich Drepper <drepper@redhat.com>
708 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
709 /etc/hosts does not exist set errnop and herrnop appropriately.
710 Patch by Steve Langasek <vorlon@debian.org>.
713 * malloc/malloc.c (malloc_info): Fix typos in format strings.
714 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
717 * login/utmp_file.c (TIMEOUT): Increase to 10.
720 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
721 for file names in case the syscall is not available.
722 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
723 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
724 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
725 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
726 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
727 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
728 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
729 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
730 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
731 * sysdeps/unix/sysv/linux/openat.c: Likewise.
732 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
733 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
734 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
735 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
736 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
737 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
738 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
741 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
742 creation filed, remove the request from the 'requests' list and signal
743 the caller that the request is finished.
746 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
747 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
750 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
751 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
754 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
755 overflows the int return type.
758 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
759 have to compute maxsize_total, we have to update the variables, and
760 the also_total handling must happen after the repair.
763 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
764 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
766 2009-10-27 Andreas Schwab <schwab@redhat.com>
768 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
769 errno is always set when returning unsuccessfully.
771 2009-10-29 Andreas Schwab <schwab@redhat.com>
773 * malloc/memusage.c (update_data): Fix index wraparound handling
774 so that buffer_cnt is actually reset.
776 2009-10-29 Ulrich Drepper <drepper@redhat.com>
779 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
780 of the directory we look at into the static buffer if there is one
781 at the start of the loop.
784 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
785 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
788 * sysdeps/unix/sysv/linux/kernel-features.h: Define
789 __ASSUME_F_GETOWN_EX.
790 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
792 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
794 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
796 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
797 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
798 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
799 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
800 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
801 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
804 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
808 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
809 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
811 2009-10-24 Joseph Myers <joseph@codesourcery.com>
813 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
815 2009-10-27 Jakub Jelinek <jakub@redhat.com>
818 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
819 Reported by Ray Chason.
821 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
823 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
825 * sysdeps/x86_64/multiarch/strchr.S: New file.
826 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
827 * sysdeps/x86_64/multiarch/strrchr.S: New file.
829 2009-10-21 Andreas Schwab <schwab@redhat.com>
831 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
833 2009-10-19 Andreas Schwab <schwab@redhat.com>
835 * include/math.h: Add hidden protos for __exp/__expf/__expl.
836 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
837 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
838 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
839 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
840 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
841 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
842 __ieee751_expl to handle overflow.
844 2009-10-14 David S. Miller <davem@davemloft.net>
846 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
847 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
849 2009-10-13 Andreas Schwab <schwab@redhat.com>
851 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
854 2009-10-08 Ulrich Drepper <drepper@redhat.com>
857 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
858 Patch in part by Steve Ward <planet36@gmail.com>.
861 * stdlib/rand_r.c: Fix typo.
863 * po/cs.po: Update from translation team.
865 2009-10-06 Andreas Schwab <schwab@redhat.com>
867 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
868 returning if RTLD_NOLOAD.
870 2009-10-06 Roland McGrath <roland@redhat.com>
872 * sysdeps/x86_64/multiarch/strstr-c.c
873 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
875 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
876 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
878 * sysdeps/x86_64/multiarch/init-arch.h
879 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
880 (HAS_CPU_FEATURE): New macro.
881 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
882 * sysdeps/x86_64/multiarch/init-arch.c
883 (__get_cpu_features): #undef it before definition.
885 2009-10-05 Andreas Schwab <schwab@redhat.com>
887 * locale/C-time.c: Revert week-1stday back to 19971130 and set
888 first_weekday to 1 and first_workday to 2.
890 2009-10-01 Ulrich Drepper <drepper@redhat.com>
892 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
894 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
895 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
896 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
897 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
898 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
899 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
901 2009-09-28 Andreas Schwab <schwab@redhat.com>
903 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
904 * stdio-common/vfprintf.c: Likewise.
906 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
908 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
909 (mkdirat): Call __directory_name_split_at instead of
910 __directory_name_split.
912 2009-09-28 Ulrich Drepper <drepper@redhat.com>
914 * locale/programs/locale-spec.c (locale_special): If nothing matches
915 fail with an appropriate message.
917 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
919 * configure.in: Exclude binutils 2.X. Support binutils 2.100
922 2009-09-25 Andreas Schwab <schwab@redhat.com>
924 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
925 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
927 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
929 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
931 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
933 * iconvdata/iso646.c (gconv_init): Correctly initialize the
934 character size elements in step data.
936 2009-09-20 Ulrich Drepper <drepper@redhat.com>
938 * po/hu.po: Update from translation team.
939 * po/vi.po: Likewise.
941 2009-09-19 Roland McGrath <roland@redhat.com>
943 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
945 2009-09-15 Roland McGrath <roland@redhat.com>
947 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
948 * nptl/sysdeps/pthread/configure: Regenerated.
949 * nptl/sysdeps/x86_64/configure: Regenerated.
950 * sysdeps/unix/sysv/linux/configure: Regenerated.
951 * sysdeps/x86_64/elf/configure: Regenerated.
953 * Makefile (autoconf-it): Set execute bit only on top-level configure.
955 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
956 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
957 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
958 * configure: Regenerated.
960 2009-09-09 Ulrich Drepper <drepper@redhat.com>
962 * posix/getconf.c (main): Handle -- on command line.
964 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
966 * configure.in: Support binutils 2.100 and 3.0.
968 2009-09-08 Jakub Jelinek <jakub@redhat.com>
970 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
971 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
972 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
973 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
975 2009-09-07 Ulrich Drepper <drepper@redhat.com>
977 * locale/programs/ld-collate.c (struct locale_collate_t): Add
978 unnamed_section_defined field.
979 (collate_read): Test and set unnamed_section_defined.
981 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
984 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
986 * configure.in: Support binutils 2.20.
988 2009-09-03 Ulrich Drepper <drepper@redhat.com>
990 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
991 __strstr_ia32): Add attribute_hidden.
993 2009-09-01 Andreas Schwab <schwab@redhat.com>
995 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
996 parsing of group entry.
998 2009-09-02 Andreas Schwab <schwab@redhat.com>
1000 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1001 external buffer. Always discard readahead in internal buffer.
1002 * libio/Makefile (tests): Add bug-wsetpos.
1003 * libio/bug-wsetpos.c: New file.
1005 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1007 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1008 Add attribute_hidden.
1009 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1010 __strcasestr_sse2): Likewise.
1011 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1012 (__fma_fma): Make static.
1013 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1014 (__fmaf_fma): Make static.
1016 2009-08-31 Andreas Schwab <schwab@redhat.com>
1018 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1019 reformulate in-buffer optimisation check to match code in
1020 _IO_new_file_seekoff.
1022 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1024 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1025 to srwi in 32-bit memcpy for power6.
1027 2009-09-01 Andreas Schwab <schwab@redhat.com>
1029 * include/stdio.h: Declare hidden proto for fflush.
1030 * libio/iofflush.c: Add hidden weak alias for fflush.
1032 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1034 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1035 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1037 2009-08-31 Andreas Schwab <schwab@redhat.com>
1039 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1041 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1044 * malloc/malloc.c: Add local assert definition to avoid problems with
1045 memory allocation in the real one.
1047 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1049 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1051 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1052 turn off SSSE3 on Atom.
1054 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1056 * stdlib/tst-strtol.c (tests): More tests.
1057 * stdlib/tst-strtoll.c (tests): Likewise.
1059 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1061 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1063 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1065 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1067 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1068 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1070 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1072 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1074 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1076 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1078 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1080 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1082 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1083 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1085 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1087 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1088 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1090 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1091 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1093 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1094 leftover YMM_SIZE definition.
1096 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1098 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1100 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1101 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1103 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1105 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1106 and SET_FLOAT_WORD definitions.
1108 2009-08-24 Roland McGrath <roland@redhat.com>
1110 * sysdeps/unix/syscall-template.S: New file.
1111 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1112 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1113 (compile-syscall): Pass mkdep and -g options as normal.
1114 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1115 (common-generated): Don't add them here.
1117 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1119 * math/s_fdim.c: In case of overflows set errno.
1120 * math/s_fdimf.c: Likewise.
1121 * math/s_fdiml.c: Likewise.
1123 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1124 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1125 are using the inline optimizations.
1127 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1128 (__signbitf): Likewise.
1130 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1132 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1134 * posix/Makefile (tests): Add bug-regex29.
1135 * posix/bug-regex29.c: New file.
1137 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1138 older POSIX versions are selected.
1140 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1142 * stdio-common/printf_fphex.c: Likewise.
1143 * stdio-common/tstdiomisc.c: Add more tests.
1145 * locale/locale.h: Include xlocale.h and the thread-local locale
1146 declarations for XPG7, not XPG6.
1148 2009-08-21 Andreas Schwab <schwab@redhat.com>
1150 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1151 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1152 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1153 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1154 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1155 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1157 2009-08-20 Roland McGrath <roland@redhat.com>
1159 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1160 Use l_addr instead of l_map_start (dli_fbase).
1161 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1162 address when there is no proximate symbol.
1163 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1166 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1168 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1170 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1172 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1173 Also handle SIGINT. In that case only do the cleanup and then
1174 re-raise the signal.
1175 (main): Install handler for SIGINT.
1177 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1179 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1182 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1184 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1185 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1187 (tests): Add tst-audit6 tst-audit7.
1188 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1189 tst-auditmod7a tst-auditmod7b.
1190 ($(objpfx)tst-audit6): New.
1191 ($(objpfx)tst-audit6.out): Likewise.
1192 ($(objpfx)tst-audit7): Likewise.
1193 ($(objpfx)tst-audit7.out): Likewise.
1194 (tst-audit6-ENV): Likewise.
1195 (tst-audit7-ENV): Likewise.
1196 (CFLAGS-tst-auditmod6b.c): Likewise.
1197 (CFLAGS-tst-auditmod6c.c): Likewise.
1198 (CFLAGS-tst-auditmod7b.c): Likewise.
1199 * elf/tst-audit6.c: New file.
1200 * elf/tst-audit7.c: New file.
1201 * elf/tst-auditmod6a.c: New file.
1202 * elf/tst-auditmod6b.c: New file.
1203 * elf/tst-auditmod6c.c: New file.
1204 * elf/tst-auditmod7a.c: New file.
1205 * elf/tst-auditmod7b.c: New file.
1206 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1207 saving and restoring SSE/AVX registers to ...
1208 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1210 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1212 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1213 only if SHARED is defined.
1214 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1216 2009-08-03 Jim Meyering <meyering@redhat.com>
1218 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1220 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1222 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1223 section as the other functions for this architecture.
1224 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1226 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1228 * sysdeps/x86_64/strcmp.S: Add support to compile with
1229 USE_SSSE3. In this case palignr is used.
1230 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1231 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1232 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1233 Add strcmp-ssse3 and strncmp-ssse3.
1234 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1235 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1237 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1238 warning through fake initialization.
1240 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1242 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1244 2009-08-07 Andreas Schwab <schwab@redhat.com>
1246 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1249 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1251 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1252 EBX from EAX = 1. Handle EAX = 11.
1254 2009-08-07 Andreas Schwab <schwab@redhat.com>
1256 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1259 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1261 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1262 hidden IFUNC functions.
1263 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1265 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1267 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1268 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1270 (CFLAGS-strcspn-c.c): Define.
1271 (CFLAGS-strpbrk-c.c): Define.
1272 (CFLAGS-strspn-c.c): Define.
1273 (CFLAGS-strstr.c): Define.
1274 (CFLAGS-strcasestr.c): Define.
1275 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1276 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1277 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1278 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1279 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1280 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1281 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1282 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1283 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1284 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1285 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1286 -16L instead of 0xfffffffffffffff0L.
1287 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1289 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1291 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1293 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1295 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1296 another rewrite. Much smaller and faster.
1297 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1299 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1300 ss_flags from the correct location.
1302 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1304 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1305 * sysdeps/i386/i686/cacheinfo.c: New file.
1306 * sysdeps/i386/i686/multiarch/Makefile: New file.
1307 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1308 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1309 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1310 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1311 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1312 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1313 (__cpuid_count): New. Provide the default.
1314 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1315 (__x86_64_preferred_memory_instruction): Define only if
1316 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1317 (intel_check_word): Use __cpuid.
1318 (handle_intel): Likewise.
1319 (handle_amd): Likewise.
1320 (__cache_sysconf): Likewise.
1321 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1322 (__cache_sysconf): Likewise.
1323 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1324 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1325 (get_common_indeces): Use __cpuid.
1326 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1327 if ENABLE_SSSE3_ON_ATOM is not defined.
1328 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1329 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1330 popcnt instead of popcntq.
1332 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1334 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1336 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1338 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1339 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1340 which always causes a compile error.
1342 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1344 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1346 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1347 which always causes a compile error.
1349 * debug/Makefile (tests): Add tst-longjmp_chk2.
1350 * debug/tst-longjmp_chk2.c: New file.
1352 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1353 Remove incorrect use of BP_SYM.
1354 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1355 here now since it is more complex than just a simple check.
1357 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1358 we make no more progress.
1360 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1362 * math/s_fma.c: Don't define alias if __fma is a macro.
1363 * math/s_fmaf.c: Likewise.
1364 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1365 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1366 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1368 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1369 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1371 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1373 * include/libc-symbols.h (libm_ifunc): Define.
1374 * sysdeps/x86_64/multiarch/Versions: New file.
1376 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1378 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1380 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1382 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1384 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1385 call that registers used in calling conventions need to be preserved.
1386 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1387 to preserve register content if necessary.
1388 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1389 (_dl_x86_64_restore_sse): New function.
1390 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1391 is allowed to modify xmm/ymm registers.
1393 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1394 application's perspective.
1395 * stdio-common/scanf17.c: Likewise.
1397 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1399 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1401 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1403 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1404 two steps to catch bugs.
1406 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1408 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1409 determines which files are used in runtime lookups and only checks
1411 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1413 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1414 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1415 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1418 * elf/dl-open.c: Move _dl_scope_free to...
1419 * elf/dl-scope.c: ...here. New file.
1420 * elf/Makefile (dl-routines): Add scope.
1422 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1423 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1425 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1426 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1427 all the places we handled RES_USE_EDNS0 only before.
1428 Patch by Adam Tkac <atkac@redhat.com>.
1430 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1432 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1433 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1434 Update size when reallocating.
1436 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1438 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1439 functions used in ld.so modify xmm/ymm registers.
1440 * sysdeps/x86_64/Makefile: Hook new test up.
1441 * sysdeps/x86_64/rtld-memchr.c: New file.
1442 * sysdeps/x86_64/rtld-memcmp.c: New file.
1443 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1444 * sysdeps/x86_64/rtld-strchr.S: New file.
1445 * sysdeps/x86_64/rtld-strlen.S: New file.
1446 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1447 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1449 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1451 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1453 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1461 (next_8_bytes): Likewise.
1462 (Byte0): Remove commented out codes.
1463 (unaligned_table): Align jump table at 8 bytes.
1464 Add _sse4_2 to all labels. Always include "../strcmp.S".
1465 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1466 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1467 * sysdeps/x86_64/strncmp.S: New file.
1469 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1472 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1473 kernels, dropped when eventfd2 support was added.
1474 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1475 kernels, dropped when signalfd4 support was added.
1476 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1480 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1483 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1485 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1487 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1488 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1491 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1492 callback we must touch the status to avoid using stale value.
1494 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1497 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1499 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1500 /lib/modules/* headers anymore. We have sane headers in the standard
1503 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1505 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1506 "etf3enh" and "highgprs" added.
1507 (_dl_s390_platforms): "z10" added.
1508 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1509 Increased for the new entries.
1510 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1511 HWCAP_S390_HIGH_GPRS added.
1513 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1514 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1515 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1516 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1517 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1519 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1521 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1522 avoid additional cpuid instructions. Most of the information is
1525 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1527 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1529 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1530 SSSE3 bit for Atoms.
1531 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1534 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1535 structure before copying it to avoid warning.
1536 * posix/tst-rfc3484-2.c (do_test): Likewise.
1537 * posix/tst-rfc3484-3.c (do_test): Likewise.
1540 * include/unistd.h: Make header file suitable for C++ test cases.
1541 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1543 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1544 stack alignment in the exit code.
1546 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1547 potentially be zero.
1549 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1550 unique symbol definition.
1551 Patch by Jakub Jelinek.
1552 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1553 make sure the object with the definition cannot be unloaded. Adjust
1555 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1556 the unique symbol hash table should not be const.
1558 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1560 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1561 unnecesary variables. Comment fixes.
1563 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1565 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1566 Use NONASCII_CASE information provided by the locale to determine
1567 whether optimized string load function can be used. Minor cleanups.
1569 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1571 * string/strcasestr.c (STRCASESTR): New macro.
1572 (__strcasestr): Renamed to ..
1573 (STRCASESTR): ...this.
1574 * string/strstr.c (STRSTR): New macro.
1575 (strstr): Renamed to ..
1577 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1578 strstr-c strcasestr-c
1579 (CFLAGS-strstr.c): New.
1580 (CFLAGS-strcasestr.c): Likewise.
1581 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1582 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1583 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1584 * sysdeps/x86_64/multiarch/strstr.c: New file.
1586 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1588 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1589 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1590 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1591 _NL_CTYPE_NONASCII_CASE.
1592 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1594 (ctype_finish): Check whether there are any 8-bit characters outside
1595 the range ASCII has or whether the mapping isn't the same as for
1596 ASCII (±0x20). Set nonascii_case appropriately.
1597 (ctype_output): Add output handler for nonascii_case.
1599 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1601 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1602 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1604 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1607 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1608 0xffff in the EDNS0 record.
1610 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1612 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1613 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1614 is written before the list head update.
1615 Patch by Andreas Schwab <aschwab@redhat.com>.
1617 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1618 Jakub Jelinek <jakub@redhat.com>
1620 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1621 corruption thread-safe.
1623 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1625 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1626 overrides atomic_compare_and_exchange_val_rel, define to
1627 atomic_compare_and_exchange_val_rel by default, otherwise default
1628 to catomic_compare_and_exchange_val_acq.
1629 (catomic_compare_and_exchange_bool_rel): If arch overrides
1630 atomic_compare_and_exchange_bool_rel, define to
1631 atomic_compare_and_exchange_bool_rel by default.
1632 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1633 Use catomic_compare_and_exchange_val_rel instead of
1634 catomic_compare_and_exchange_val_acq.
1636 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1638 * sysdeps/generic/ldsodefs.h: Add prototype for
1639 _dl_higher_prime_number.
1640 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1642 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1643 restoring of ymm registers a bit.
1645 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1647 * sysdeps/x86_64/memcmp.S: New file.
1649 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1651 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1652 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1653 pointers in writable memory.
1655 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1657 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1658 * config.make.in: Add config-cflags-avx entry.
1659 * configure.in: Substitute libc_cv_cc_avx.
1660 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1661 * elf/tst-audit4.c: New file.
1662 * elf/tst-audit5.c: New file.
1663 * elf/tst-auditmod4a.c: New file.
1664 * elf/tst-auditmod4b.c: New file.
1665 * elf/tst-auditmod5a.c: New file.
1666 * elf/tst-auditmod5b.c: New file.
1667 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1669 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1670 (La_x86_64_vector): Likewise.
1671 (La_x86_64_regs): Append lr_vector.
1672 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1673 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1674 saving and restoring SSE registers to ...
1675 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1676 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1678 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1679 La_x86_64_regs. Allocate extra space and jump to memory at
1680 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1681 (save_and_restore_vector_sse): New.
1682 (save_and_restore_vector_avx): Likewise.
1683 (check_avx): Likewise.
1684 (save_and_restore_vector): Likewise.
1685 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1687 * sysdeps/x86_64/link-defines.sym: New file.
1689 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1691 * elf/do-lookup.h: Removed after folding content into...
1692 * elf/dl-lookup.c: ...here.
1694 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1696 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1698 * configure.in: Check for gnu_unique_symbol symbol type.
1699 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1700 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1701 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1702 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1704 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1705 unique symbol table.
1706 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1707 for first namespace.
1708 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1709 unique symbol hash table.
1710 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1711 * elf/tst-unique1.c: New file.
1712 * elf/tst-unique1mod1.c: New file.
1713 * elf/tst-unique1mod2.c: New file.
1714 * elf/tst-unique2.c: New file.
1715 * elf/tst-unique2mod1.c: New file.
1716 * elf/tst-unique2mod2.c: New file.
1718 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1720 * elf/elf.h (STB_GNU_UNIQUE): Define.
1722 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1724 * include/inline-hashtab.h: ...here.
1725 (htab_expand): Adjust for renamed function. Correct memory handling.
1727 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1729 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1731 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1733 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1734 (PPC_FEATURE_HAS_VSX): Likewise.
1736 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1738 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1739 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1741 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1742 aligned to 16 byte boundaries.
1743 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1744 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1745 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1747 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1749 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1750 * config.make.in (config-cflags-sse4): New variable.
1751 * configure.in: Substitute libc_cv_cc_sse4.
1752 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1754 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1755 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1756 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1757 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1758 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1759 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1760 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1761 * sysdeps/x86_64/multiarch/strspn.S: New file.
1763 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1765 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1766 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1767 (tests): Add tst-audit3 for x86_64.
1768 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1769 ($(objpfx)tst-audit3): Define.
1770 ($(objpfx)tst-audit3.out): Define.
1771 (tst-audit3-ENV): Define.
1772 * elf/tst-audit3.c: New file.
1773 * elf/tst-auditmod3a.c: New file.
1774 * elf/tst-auditmod3b.c: New file.
1775 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1778 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1779 (__stpncpy): Renamed to ...
1781 (stpncpy): Create alias only if STPNCPY is not defined.
1782 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1784 (strncpy): Renamed to ...
1786 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1787 stpncpy-c strncpy-c for string.
1788 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1789 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1790 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1791 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1792 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1793 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1795 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1797 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1798 adding to fast bin list.
1800 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1802 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1803 inet_makeaddr. This worked only with class-based networks.
1804 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1807 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1808 recognize all types.
1809 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1810 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1811 be in host byte order.
1813 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1815 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1816 (MODEL_OFFSET): Define.
1817 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1819 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1820 out common code into new function get_common_indeces. Determine
1821 extended family and model for Intel processors.
1823 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1825 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1826 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1828 * resolv/res_send.c (reopen): New function. Broken out of...
1829 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1830 fallback mechanism. If single-request fails switch to
1831 single-request-reopen mode which opens a new socket for the second
1834 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1836 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1839 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1841 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1842 for saved registers.
1843 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1844 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1845 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1847 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1849 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1851 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1853 * po/id.po: Update from translation team.
1855 * po/bg.po: Update from translation team.
1857 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1859 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1861 (strncmp): Renamed to STRNCMP.
1862 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1863 strncmp-c for string.
1864 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1865 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1866 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1867 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1869 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1871 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1872 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1873 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1874 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1875 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1877 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1878 ifuncmain7static, and ifuncmain7picstatic.
1879 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1880 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1881 $(objpfx)ifuncmain7pie.out.
1882 (modules-names): Add ifuncmod5 ifuncmod6
1883 (ifuncmod5.so-no-z-defs): Define.
1884 (ifuncmod6.so-no-z-defs): Define.
1885 (CFLAGS-ifuncmain5pic.c): Define.
1886 (CFLAGS-ifuncmain5picstatic.c): Define.
1887 (CFLAGS-ifuncmain5staticpic.c): Define.
1888 (CFLAGS-ifuncdep5pic.c): Define.
1889 (CFLAGS-ifuncmain7pic.c): Define.
1890 (CFLAGS-ifuncmain7picstatic.c): Define.
1891 (CFLAGS-ifuncmain1staticpie.c): Define.
1892 (CFLAGS-ifuncmain5pie.c): Define.
1893 (CFLAGS-ifuncmain6pie.c): Define.
1894 (CFLAGS-ifuncmain7pie.c): Define.
1895 ($(objpfx)ifuncmain1staticpie.out): Define.
1896 ($(objpfx)ifuncmain1staticpie): Define.
1897 ($(objpfx)ifuncmain5pie.out): Define.
1898 ($(objpfx)ifuncmain5pie): Define.
1899 ($(objpfx)ifuncmain6pie.out): Define.
1900 ($(objpfx)ifuncmain6pie): Define.
1901 ($(objpfx)ifuncmain5): Define.
1902 ($(objpfx)ifuncmain5pic): Define.
1903 ($(objpfx)ifuncmain5static): Define.
1904 ($(objpfx)ifuncmain5staticpic): Define.
1905 ($(objpfx)ifuncmain5picstatic): Define.
1906 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1907 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1909 * elf/b/elf/ifuncmain1staticpie.c: New file.
1910 * elf/ifuncdep5.c: New file.
1911 * elf/ifuncdep5pic.c: New file.
1912 * elf/ifuncmain5.c: New file.
1913 * elf/ifuncmain5pic.c: New file.
1914 * elf/ifuncmain5picstatic.c: New file.
1915 * elf/ifuncmain5pie.c: New file.
1916 * elf/ifuncmain5static.c: New file.
1917 * elf/ifuncmain5staticpic.c: New file.
1918 * elf/ifuncmain6pie.c: New file.
1919 * elf/ifuncmain7.c: New file.
1920 * elf/ifuncmain7pic.c: New file.
1921 * elf/ifuncmain7picstatic.c: New file.
1922 * elf/ifuncmain7pie.c: New file.
1923 * elf/ifuncmain7static.c: New file.
1924 * elf/ifuncmod5.c: New file.
1925 * elf/ifuncmod6.c: New file.
1927 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1930 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1931 (nss_endgrent): New variable.
1932 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1933 fields. Change type of files to bool and adjust all users.
1934 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1935 (internal_endgrent): Call nss_endgrent if necessary.
1936 (add_group): New function. Broken out of...
1937 (check_and_add_group): ...here.
1938 (getgrent_next_nss): Remove test that any callback is available.
1939 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1940 callback. If there is no blacklist we can trust the results returned
1941 by the initgroups_dyn callback. In case there is a callback and we
1942 find a group entry for the group ID but it doesn't contain the
1943 correct member, switch to the slow mode and use getgrent_r.
1944 (internal_getgrent_r): When we see a +: entry, determine whether
1945 there is any callback and which we can use the initgroups_dyn
1948 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1950 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1951 (_int_free): Likewise.
1953 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1955 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1956 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1957 and ARPHRD_IEEE802154_PHY.
1959 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1960 relative to generic Linux version.
1962 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1964 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1965 ($(objpfx)ifuncmain1vispie): Likewise.
1967 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1969 * login/Makefile: Build pt_chown as PIE.
1971 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1973 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1975 * elf/sln.c (usage): Likewise.
1976 * malloc/memusage.sh (do_help): Likewise.
1977 * nss/getent.c (more_help): Likewise.
1978 * posix/getconf.c (main): Likewise.
1979 * sunrpc/rpcinfo.c (usage): Likewise.
1980 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1982 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1984 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1986 * login/Makefile: If necessary link pt_chown with -lcap.
1987 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1988 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1990 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1992 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1994 * string/test-memchr.c (do_random_tests): Test very large lengths
1997 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1999 * Makeconfig (+link-pie): Define.
2000 (+prectorS): Define.
2001 (+postctorS): Define.
2002 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2003 * nscd/Makefile ($(objpfx)nscd): Likewise.
2005 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2008 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2010 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2012 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2014 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2016 * sysdeps/unix/grantpt.c: ...here.
2018 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2020 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2021 chmod if it is necessary.
2024 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2025 when the slave device is in devpts or devfs.
2028 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2031 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2032 of nd_opt_home_agent_info_preference to uint16_t.
2033 Patch by Arnaud Ebalard <arno@natisbad.org>.
2036 * nss/getent.c: Add support for printing gshadow data.
2039 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2040 not just the currently used one and those which follow.
2041 Patch by Joe Landers <jlanders@vmware.com>.
2044 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2045 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2046 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2049 * stdlib/abort.c: Define variable __abort_msg.
2050 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2051 * include/stdlib.h: Declare __abort_msg.
2052 * assert/assert-perr.c: Don't free buffer for message immediately.
2053 Store atomically in __abort_msg and free old buffer if necessary.
2054 * assert/assert.c: Likewise.
2055 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2056 store pointer in __abort_msg, and possibly free old string.
2057 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2059 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2062 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2063 handle leap seconds if they are available.
2064 Patch by Akinori Hattori <hattya@gentoo.org>.
2066 * timezone/tzselect.ksh: Update from tzcode2009i.
2067 * timezone/zdump.c: Likewise.
2068 * timezone/zic.c: Likewise.
2070 * timezone/africa: Update from tzdata2009i.
2071 * timezone/antarctica: Likewise.
2072 * timezone/asia: Likewise.
2073 * timezone/australasia: Likewise.
2074 * timezone/backward: Likewise.
2075 * timezone/etcetera: Likewise.
2076 * timezone/europe: Likewise.
2077 * timezone/factory: Likewise.
2078 * timezone/iso3166.tab: Likewise.
2079 * timezone/leapseconds: Likewise.
2080 * timezone/northamerica: Likewise.
2081 * timezone/pacificnew: Likewise.
2082 * timezone/solar87: Likewise.
2083 * timezone/solar88: Likewise.
2084 * timezone/solar89: Likewise.
2085 * timezone/southamerica: Likewise.
2086 * timezone/systemv: Likewise.
2087 * timezone/yearistype: Likewise.
2088 * timezone/zone.tab: Likewise.
2090 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2092 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2093 STT_GNU_IFUNC symbol or in 8 into type_class.
2095 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2096 instead of Elf64_Addr.
2098 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2100 * po/sv.po: Update from translation team.
2103 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2104 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2105 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2108 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2110 * Versions.def: Add GLIBC_2.11 for libpthread.
2112 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2114 * resolv/res_send.c (send_dg): Remember we switched to
2115 single-request mode.
2117 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2119 * dlfcn/dlfcn.h: Remove comma at end of enum.
2120 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2122 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2123 parsing mode string.
2125 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2127 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2129 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2131 * sysdeps/x86_64/multiarch/strlen.S: New file.
2132 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2133 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2134 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2137 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2140 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2142 * sysdeps/x86_64/strlen.S: Minor optimizations.
2144 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2146 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2147 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2148 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2149 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2150 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2151 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2152 ifuncmain3.c, ifuncmod3.c,.
2153 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2154 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2155 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2156 ifuncmain4picstatic.
2157 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2158 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2159 ifuncmain3, ifuncmain4.
2160 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2161 $(objpfx)ifuncmain1vispie.out.
2162 (modules-names): Add ifuncmod1 ifuncmod3.
2163 (generated): Add ifuncmain1pie ifuncmain1pie.out
2164 ifuncmain1vispie ifuncmain1vispie.out.
2165 Define rules to build and run the tests.
2166 * elf/ifuncdep1.c: New file.
2167 * elf/ifuncdep1pic.c: New file.
2168 * elf/ifuncdep2.c: New file.
2169 * elf/ifuncdep2pic.c: New file.
2170 * elf/ifuncmain1.c: New file.
2171 * elf/ifuncmain1pic.c: New file.
2172 * elf/ifuncmain1picstatic.c: New file.
2173 * elf/ifuncmain1pie.c: New file.
2174 * elf/ifuncmain1static.c: New file.
2175 * elf/ifuncmain1staticpic.c: New file.
2176 * elf/ifuncmain1vis.c: New file..
2177 * elf/ifuncmain1vispic.c: New file..
2178 * elf/ifuncmain1vispie.c: New file.
2179 * elf/ifuncmain2.c: New file.
2180 * elf/ifuncmain2pic.c: New file.
2181 * elf/ifuncmain2picstatic.c: New file.
2182 * elf/ifuncmain2static.c: New file.
2183 * elf/ifuncmain3.c: New file.
2184 * elf/ifuncmain4.c: New file.
2185 * elf/ifuncmain4picstatic.c: New file.
2186 * elf/ifuncmain4static.c: New file.
2187 * elf/ifuncmod1.c: New file.
2188 * elf/ifuncmod3.c: New file.
2190 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2192 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2194 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2197 * posix/Makefile (routines): Add execvpe.
2198 * posix/Versions: Export execvpe for GLIBC_2.11.
2199 * posix/execvp.c: Now only a wrapper. Move code to...
2200 * posix/execvpe.c: ...here. New file.
2201 * posix/unistd.h: Declare execvpe.
2203 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2205 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2206 for STT_GNU_IFUNC handling for efficiency.
2207 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2209 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2211 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2213 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2215 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2218 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2220 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2222 (__rela_iplt_start): New declaration.
2223 (__rela_iplt_end): Likewise.
2224 (__rel_iplt_start): Likewise.
2225 (__rel_iplt_end): Likewise.
2226 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2227 * elf/elf.h (R_386_IRELATIVE): New macro.
2228 (R_X86_64_IRELATIVE): New macro.
2229 (R_386_NUM): Updated.
2230 (R_X86_64_NUM): Likewise.
2231 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2232 (libc_ifunc_hidden_def): New macro.
2233 * sysdeps/generic/dl-irel.h: New file.
2234 * sysdeps/i386/dl-irel.h: New file.
2235 * sysdeps/x86_64/dl-irel.h: New file.
2236 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2237 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2238 Handle R_386_IRELATIVE.
2239 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2240 (elf_machine_lazy_rela): Likewise.
2241 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2243 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2245 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2247 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2248 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2249 are no differences. If an architecture has bits in CPUID index 1
2250 meaning different things the values for the COMMON_CPUID_INDEX_1
2251 index must not be set.
2252 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2253 (HAS_POPCOUNT): ...this. New macro.
2254 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2255 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2256 to set the value for Intel and AMD architectures.
2257 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2258 INTEL_CPUID_INDEX_1.
2259 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2262 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2264 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2267 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2269 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2270 (__expm1l): Set errno to ERANGE on overflow.
2271 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2272 (__tanl): Set errno to EDOM for ±Inf.
2273 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2274 (__cosl): Set errno to EDOM for ±Inf.
2275 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2276 (__sinl): Set errno to EDOM for ±Inf.
2278 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2280 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2281 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2282 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2284 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2286 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2288 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2290 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2292 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2293 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2294 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2295 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2297 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2298 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2299 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2301 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2302 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2304 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2306 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2307 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2308 is, either do nothing at all if __ASSUME_ACCEPT4, or
2309 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2310 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2311 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2313 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2314 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2315 internal_accept4 in socket directory.
2317 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2319 * sysdeps/ia64/configure.in: New file.
2321 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2324 * sysdeps/ia64/memchr.S: Use speculative load.
2326 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2327 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2330 * sysdeps/i386/__longjmp.S: Add .text.
2331 * sysdeps/x86_64/__longjmp.S: Likewise.
2333 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2335 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2336 __ASSUME_ACCEPT4 for IA-64.
2338 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2340 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2342 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2343 (SOCKOP_accept4): Define.
2345 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2347 Sun approved the change of the license.
2348 * sunrpc/auth_des.c: Replace license text.
2349 * sunrpc/auth_none.c: Likewise.
2350 * sunrpc/auth_unix.c: Likewise.
2351 * sunrpc/authdes_prot.c: Likewise.
2352 * sunrpc/authuxprot.c: Likewise.
2353 * sunrpc/bindrsvprt.c: Likewise.
2354 * sunrpc/clnt_gen.c: Likewise.
2355 * sunrpc/clnt_perr.c: Likewise.
2356 * sunrpc/clnt_raw.c: Likewise.
2357 * sunrpc/clnt_simp.c: Likewise.
2358 * sunrpc/clnt_tcp.c: Likewise.
2359 * sunrpc/clnt_udp.c: Likewise.
2360 * sunrpc/clnt_unix.c: Likewise.
2361 * sunrpc/des_crypt.c: Likewise.
2362 * sunrpc/des_soft.c: Likewise.
2363 * sunrpc/get_myaddr.c: Likewise.
2364 * sunrpc/getrpcport.c: Likewise.
2365 * sunrpc/key_call.c: Likewise.
2366 * sunrpc/key_prot.c: Likewise.
2367 * sunrpc/openchild.c: Likewise.
2368 * sunrpc/pm_getmaps.c: Likewise.
2369 * sunrpc/pm_getport.c: Likewise.
2370 * sunrpc/pmap_clnt.c: Likewise.
2371 * sunrpc/pmap_prot.c: Likewise.
2372 * sunrpc/pmap_prot2.c: Likewise.
2373 * sunrpc/pmap_rmt.c: Likewise.
2374 * sunrpc/rpc/auth.h: Likewise.
2375 * sunrpc/rpc/auth_unix.h: Likewise.
2376 * sunrpc/rpc/clnt.h: Likewise.
2377 * sunrpc/rpc/des_crypt.h: Likewise.
2378 * sunrpc/rpc/key_prot.h: Likewise.
2379 * sunrpc/rpc/netdb.h: Likewise.
2380 * sunrpc/rpc/pmap_clnt.h: Likewise.
2381 * sunrpc/rpc/pmap_prot.h: Likewise.
2382 * sunrpc/rpc/pmap_rmt.h: Likewise.
2383 * sunrpc/rpc/rpc.h: Likewise.
2384 * sunrpc/rpc/rpc_des.h: Likewise.
2385 * sunrpc/rpc/rpc_msg.h: Likewise.
2386 * sunrpc/rpc/svc.h: Likewise.
2387 * sunrpc/rpc/svc_auth.h: Likewise.
2388 * sunrpc/rpc/types.h: Likewise.
2389 * sunrpc/rpc/xdr.h: Likewise.
2390 * sunrpc/rpc_clntout.c: Likewise.
2391 * sunrpc/rpc_cmsg.c: Likewise.
2392 * sunrpc/rpc_common.c: Likewise.
2393 * sunrpc/rpc_cout.c: Likewise.
2394 * sunrpc/rpc_dtable.c: Likewise.
2395 * sunrpc/rpc_hout.c: Likewise.
2396 * sunrpc/rpc_main.c: Likewise.
2397 * sunrpc/rpc_parse.c: Likewise.
2398 * sunrpc/rpc_parse.h: Likewise.
2399 * sunrpc/rpc_prot.c: Likewise.
2400 * sunrpc/rpc_sample.c: Likewise.
2401 * sunrpc/rpc_scan.c: Likewise.
2402 * sunrpc/rpc_scan.h: Likewise.
2403 * sunrpc/rpc_svcout.c: Likewise.
2404 * sunrpc/rpc_tblout.c: Likewise.
2405 * sunrpc/rpc_util.c: Likewise.
2406 * sunrpc/rpc_util.h: Likewise.
2407 * sunrpc/rpcinfo.c: Likewise.
2408 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2409 * sunrpc/rpcsvc/key_prot.x: Likewise.
2410 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2411 * sunrpc/rpcsvc/mount.x: Likewise.
2412 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2413 * sunrpc/rpcsvc/rex.x: Likewise.
2414 * sunrpc/rpcsvc/rstat.x: Likewise.
2415 * sunrpc/rpcsvc/rusers.x: Likewise.
2416 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2417 * sunrpc/rpcsvc/spray.x: Likewise.
2418 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2419 * sunrpc/rtime.c: Likewise.
2420 * sunrpc/svc.c: Likewise.
2421 * sunrpc/svc_auth.c: Likewise.
2422 * sunrpc/svc_authux.c: Likewise.
2423 * sunrpc/svc_raw.c: Likewise.
2424 * sunrpc/svc_run.c: Likewise.
2425 * sunrpc/svc_simple.c: Likewise.
2426 * sunrpc/svc_tcp.c: Likewise.
2427 * sunrpc/svc_udp.c: Likewise.
2428 * sunrpc/svc_unix.c: Likewise.
2429 * sunrpc/svcauth_des.c: Likewise.
2430 * sunrpc/xcrypt.c: Likewise.
2431 * sunrpc/xdr.c: Likewise.
2432 * sunrpc/xdr_array.c: Likewise.
2433 * sunrpc/xdr_float.c: Likewise.
2434 * sunrpc/xdr_mem.c: Likewise.
2435 * sunrpc/xdr_rec.c: Likewise.
2436 * sunrpc/xdr_ref.c: Likewise.
2437 * sunrpc/xdr_sizeof.c: Likewise.
2438 * sunrpc/xdr_stdio.c: Likewise.
2440 * po/da.po: Update from translation team.
2442 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2444 * sysdeps/sh/____longjmp_chk.S: New file.
2445 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2446 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2448 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2449 Ulrich Drepper <drepper@redhat.com>
2451 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2452 (__nscd_cache_search): Assume each entry in the
2453 hash chain needs one hashentry and half of datahead. Use
2454 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2456 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2458 * posix/sys/wait.h: Fix typos. Pretty printing.
2459 * stdlib/stdlib.h: Likewise. Correct comments.
2462 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2464 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2467 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2469 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2470 Use it if we absolutely cannot reach any more correct list elements
2471 because that many do not fit into the currently mapped database.
2473 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2475 * nscd/nscd_helper.c: Include stddef.h.
2476 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2477 in a couple of places. Return NULL if trail is not less than
2478 datasize, don't consider dataheads with length smaller than
2479 offsetof (struct datahead, data) + datalen.
2480 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2481 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2482 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2483 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2484 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2485 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2486 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2488 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2490 (fallocate64): ... to this.
2491 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2493 (fallocate64): ... to this.
2494 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2495 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2496 fallocate64@@GLIBC_2.10.
2497 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2498 fallocate64@@GLIBC_2.11.
2499 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2501 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2502 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2504 * nscd/selinux.c (nscd_avc_destroy): Removed.
2505 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2506 * nscd/nscd.c (termination_handler): Don't call
2509 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2511 * include/atomic.h: Formatting.
2512 (catomic_compare_and_exchange_val_acq): Don't define if already
2513 defined by bits/atomic.h.
2515 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2517 * math/libm-test.inc (expm1_test): Add test for range error.
2519 * Versions.def: Add GLIBC_2.11 for libc.
2520 * debug/Makefile (routines): Add longjmp_chk.
2521 Add rules to build and run tst-longjmp_chk.
2522 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2523 * debug/longjmp_chk.c: New file.
2524 * debug/tst-longjmp_chk.c: New file.
2525 * include/bits/setjmp2.: New file.
2526 * include/stdio.h: Mark __fortify_fail as internal_function.
2527 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2528 * setjmp/bits/setjmp2.h: New file.
2529 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2531 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2533 * sysdeps/i386/____longjmp_chk.S: New file.
2534 * sysdeps/x86_64/____longjmp_chk.S: New file.
2535 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2536 * sysdeps/x86_64/__longjmp.S: Likewise.
2538 * version.h: Bump for 2.11 development.
2540 * elf/check-execstack.c: New file.
2541 * elf/Makefile: Add rules to build and run check-execstack.
2543 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2545 * version.h (VERSION): Bump to 2.10.1.
2547 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2548 compatibility functions.
2549 * nss/getXXent_r.c: Likewise.
2550 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2551 * gshadow/getsgnam_r.c: Likewise.
2552 * gshadow/Version: Remove duplicate entries.
2554 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2555 for recent processor.
2556 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2559 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2561 * version.h (VERSION): Bump for 2.10 release.
2562 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2564 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2565 same place we add ASFLAGS-config.
2567 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2570 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2571 or FORMERR and the other NOERROR, don't raise an error.
2573 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2576 * Makeconfig (+asflags): New variable based upon ASFLAG or
2578 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2579 * config.make.in (asflags-cpu): Add variable based upon
2580 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2583 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2584 recognizes power6 instruction set due to passing -mcpu=power6 from
2585 --with-cpu=power6 when compiling .S files.
2586 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2593 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2595 * string/stratcliff.c (do_test): Test for zero length
2596 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2597 at the end of the page.
2599 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2601 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2603 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2606 * po/da.po: Update from translation team.
2608 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2610 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2611 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2613 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2615 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2616 and READ_IMPLIES_EXEC.
2618 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2620 * po/da.po: Update from translation team.
2622 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2624 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2627 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2629 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2630 to MAP_ANON in PROT_NONE mmap64 call.
2631 (open_archive): Likewise.
2632 (file_data_available_p): Use mmap64 instead of mremap.
2633 (enlarge_archive): Likewise. Update head if ah->addr changed.
2634 Attempt to reserve address space after mmap64 region.
2636 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2638 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2639 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2640 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2642 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2643 atanh should set ERANGE.
2646 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2647 result of lookup to make call to implement STT_GNU_IFUNC.
2648 (_dl_profile_fixup): Likewise.
2649 Patch by H.J. Lu <hjl.tools@gmail.com>.
2651 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2654 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2657 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2658 label if it is not used.
2660 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2661 of gmon_hist_hdr and gmon_hdr structures and use them.
2662 * elf/sprof.c: Likewise.
2664 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2667 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2669 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2672 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2673 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2675 (iruserok_af): Use ss_family instead of casts.
2677 * gmon/gmon.c (write_hist): Define real-type variant of
2678 gmon_hist_hdr structure and use it.
2679 (write_gmon): Likewise for gmon_hdr.
2681 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2682 function if we are not going to define it.
2683 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2685 * inet/inet6_option.c (option_alloc): Add temporary variable to
2688 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2689 name of VTable element.
2690 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2691 * libio/iovsscanf.c: Likewise.
2692 * libio/vasprintf.c: Likewise.
2693 * libio/vsnprintf.c: Likewise.
2694 * stdio-common/isoc99_vsscanf.c: Likewise.
2695 * stdlib/strfmon_l.c: Likewise.
2696 * debug/vasprintf_chk.c: Likewise.
2697 * debug/vsnprintf_chk.c: Likewise.
2698 * debug/vsprintf_chk.c: Likewise.
2700 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2703 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2705 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2707 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2709 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2711 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2712 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2713 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2714 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2715 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2716 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2717 * math/libm-test.inc: Add tests for errno after tan calls with
2720 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2721 errno value vor pow(+-0,neg).
2722 * math/libm-test.inc (pow_test): Add tests for errno value for
2725 * math/w_fmod.c: Also handle x=±Inf as error.
2726 * math/w_fmodf.c: Likewise.
2727 * math/w_fmodl.c: Likewise.
2728 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2731 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2732 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2733 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2734 * sysdeps/i386/fpu/s_sin.S: Likewise.
2735 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2736 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2737 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2738 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2739 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2740 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2741 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2742 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2743 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2744 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2747 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2748 ERANGE for underflows.
2749 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2751 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2754 * libio/tst-widetext.input: Remove surrogates.
2756 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2758 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2759 for lgamma should set errno to ERANGE, not EDOM.
2760 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2762 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2765 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2768 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2769 space when temporarily mapping the whole content of the old file.
2772 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2775 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2777 * iconvdata/sjis.c (BODY): Don't advance inptr before
2778 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2779 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2782 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2784 * locale/locarchive.h (struct locarhandle): Rename len field to
2785 mmaped and add new reserved field.
2786 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2787 (create_archive): Reserve address space and then map file into it.
2788 (open_archive): Likewise.
2789 (file_data_available_p): New function.
2790 (compare_from_file): New function.
2791 (close_archive): Adjust to member name changes.
2792 (add_locale): Before comparing locale data, check it is mapped.
2793 Otherwise fall back to reading from the file.
2795 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2797 * stdio-common/psiginfo.c: Include <errno.h>.
2799 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2802 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2803 to get consistency between 32 and 64 bit architectures.
2806 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2807 directory for dummy syscall rules.
2808 Patch by Chris Steinbroner <hesh@pobox.com>.
2810 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2813 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2816 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2818 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2819 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2821 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2823 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2824 data from vector to temporary buffer and call PWRITEV after it
2825 instead of vice versa.
2826 * sysdeps/posix/preadv.c: Fix up comment.
2827 * misc/preadv.c: Likewise.
2828 * misc/preadv64.c: Likewise.
2829 * misc/pwritev.c: Likewise.
2830 * misc/pwritev64.c: Likewise.
2831 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2833 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2835 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2837 * shadow/Makefile (tests): Add tst-shadow.
2838 * shadow/tst-shadow.c: New file.
2841 * gshadow/Makefile: New file.
2842 * gshadow/Versions: New file.
2843 * gshadow/fgetsgent.c: New file.
2844 * gshadow/fgetsgent_r.c: New file.
2845 * gshadow/getsgent.c: New file.
2846 * gshadow/getsgent_r.c: New file.
2847 * gshadow/getsgnam.c: New file.
2848 * gshadow/getsgnam_r.c: New file.
2849 * gshadow/gshadow.h: New file.
2850 * gshadow/putsgent.c: New file.
2851 * gshadow/sgetsgent.c: New file.
2852 * gshadow/sgetsgent_r.c: New file.
2853 * gshadow/tst-gshadow.c: New file.
2854 * include/gshadow.h: New file.
2855 * Makeconfig (all-subdirs): Add gshadow.
2856 * Makefile (installed-headers): Add gshadow/gshadow.h.
2857 * nss/Makefile (databases): Add sgrp.
2858 * nss/Versions: Add gshadow functions as private exports.
2859 * nss/nsswitch.conf: Add gshadow entry.
2860 * nss/sgrp-lookup.c: New file.
2861 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2862 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2863 * nss/nss_files/files-sgrp.c: New file.
2864 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2865 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2867 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2869 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2870 * stdio-common/reg-modifier.c: Likewise.
2872 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2874 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2877 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2880 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2881 headers up to 2.6.30.
2883 * po/ca.po: Update from translation team.
2885 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2888 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2889 an object that uses static TLS if the TLS modid is higher than the
2890 reserve we always allocate. At least for multi-threaded code.
2892 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2894 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2895 Numerically stable check for valid width.
2897 * locale/programs/locarchive.c (open_archive): Map the entire file
2898 and not just the administrative data.
2899 (add_locale): When we find a hash sum match compare the content
2902 * malloc/malloc.c (malloc_info): Output address space information.
2904 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2906 * malloc/malloc.c (malloc_info): Also output system memory information.
2908 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2909 architectures have preadv/pwritev in 2.6.30.
2911 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2912 * sysdeps/posix/readv.c: Likewise.
2913 Reported by Markus Armbruster <armbru@redhat.com>.
2915 * malloc/hooks.c (top_check): Force hook value into register.
2917 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2919 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2920 calls to _dl_relocate_object.
2922 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2925 * malloc/malloc.c (force_reg): Define.
2926 (sYSMALLOc): Load hook variable into variable
2927 before test and force into register.
2928 (sYSTRIm): Likewise.
2929 (public_mALLOc): Force hook value into register.
2930 (public_fREe): Likewise.
2931 (public_rEALLOc): Likewise.
2932 (public_mEMALIGn): Likewise.
2933 (public_vALLOc): Likewise.
2934 (public_pVALLOc): Likewise.
2935 (public_cALLOc): Likewise.
2936 (__posix_memalign): Likewise.
2937 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2938 before test and force into register.
2939 * malloc/hooks.c (top_check): Likewise.
2940 (public_sET_STATe): Pretty printing.
2942 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2943 in case we only receive one reply in single-request mode.
2945 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2947 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2948 are dlopened in statically linked program even for __LM_ID_CALLER.
2950 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2952 * resolv/res_send.c (send_dg): Don't switch into single-request
2953 mode if we already are in it.
2955 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2957 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2958 are always at least 4 bytes in the returned line.
2960 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2962 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2963 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2964 instead of 8K. Stop searching in /proc/stat after hitting first
2965 line not starting with cpu.
2966 (next_line): Truncate too long
2967 lines at buffer size * 3/4 instead of pretending there were line
2968 breaks inside of large lines.
2970 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2972 * sysdeps/x86_64/mp_clz_tab.c: New file.
2974 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2975 Ulrich Drepper <drepper@redhat.com>
2977 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2978 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2979 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2981 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2983 * sysdeps/sh/libc-tls.c: New file.
2985 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2987 2009-04-14 Roland McGrath <roland@redhat.com>
2989 * elf/elf.h: Add various missing ARM constants, to match binutils.
2991 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2993 Optimizations from GMP.
2994 * sysdeps/x86_64/add_n.S: New file.
2995 * sysdeps/x86_64/addmul_1.S: New file.
2996 * sysdeps/x86_64/lshift.S: New file.
2997 * sysdeps/x86_64/mul_1.S: New file.
2998 * sysdeps/x86_64/rshift.S: New file.
2999 * sysdeps/x86_64/sub_n.S: New file.
3000 * sysdeps/x86_64/submul_1.S: New file.
3002 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3004 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3005 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3006 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3007 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3009 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3011 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3014 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3016 * sysdeps/x86-64/strrchr.S: New file.
3018 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3020 * stdio-common/printf.h (struct printf_info): Add user element.
3021 New types printf_arginfo_size_function, printf_va_arg_function.
3022 Declare register_printf_specifier, register_printf_modifier,
3023 register_printf_type.
3024 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3025 (union printf_arg): Add pa_user element.
3026 Adjust __printf_arginfo_table type.
3027 Add __printf_va_arg_table, __printf_modifier_table,
3028 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3030 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3031 If registered arginfo call failed try normal specifier.
3032 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3034 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3035 * stdio-common/Versions: Export register_printf_modifier,
3036 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3037 * stdio-common/reg-modifier.c: New file.
3038 * stdio-common/reg-type.c: New file.
3039 * stdio-common/reg-printf.c (__register_printf_specifier): New
3040 function. Mostly the old __register_printf_function function but
3041 uses locking and type of third parameter changed.
3042 (__register_printf_function): Implement using
3043 __register_printf_specifier.
3044 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3045 calls to arginfo functions. Allocate enough memory for user-defined
3046 types. Call new va_arg functions to get user-defined types.
3047 Try installed handlers even for existing format specifiers first.
3049 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3051 * sysdeps/x86_64/rawmemchr.S: New file.
3053 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3054 Simplified code and possible copy problem fixed.
3056 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3057 function if it is not defined. Add some necessary casts.
3058 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3060 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3061 have preadv/pwritev in 2.6.30.
3063 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3065 * malloc/malloc.c (malloc_info): New function.
3066 * malloc/malloc.h: Declare it.
3067 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3069 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3072 * malloc/malloc.c (_int_realloc): Add parameter with old block
3073 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3075 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3077 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3079 * sysdeps/x86_64/strchrnul.S: New file.
3081 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3082 depending libcrypt on -lfreebl3.
3084 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3085 preadv/pwritev in 2.6.30.
3087 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3088 instead of __strcasecmp.
3090 * string/stratcliff.c (do_test): Add memchr tests..
3091 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3092 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3093 first read quad word.
3095 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3097 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3098 * string/tst-svc.input: Add new test case.
3099 * string/tst-svc.expect: Adjust.
3100 * string/Makefile: Don't ignore tst-svc error.
3102 * sysdeps/x86_64/memchr.S: New file.
3104 * resolv/resolv.h (RES_SNGLKUP): Define.
3105 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3106 * resolv/res_send.c (send_dg): If we sent two requests at once and
3107 only get one reply before timeout switch to mode where we send the
3108 second request only after the first answer has been received.
3110 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3112 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3113 * sysdeps/x86_64/strchr.S: Likewise.
3115 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3117 * configure.in: We need to test for the compiler earlier.
3119 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3120 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3122 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3123 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3125 * misc/preadv.c: New file.
3126 * misc/preadv64.c: New file.
3127 * misc/pwritev.c: New file.
3128 * misc/pwritev64.c: New file.
3129 * sysdeps/posx/preadv.c: New file.
3130 * sysdeps/posx/preadv64.c: New file.
3131 * sysdeps/posx/pwritev.c: New file.
3132 * sysdeps/posx/pwritev64.c: New file.
3133 * sysdeps/unix/sysv/linux/preadv.c: New file.
3134 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3135 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3136 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3137 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3138 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3140 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3142 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3144 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3145 __ASSUME_COMPLETE_READV_WRITEV.
3146 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3147 with modern kernels.
3148 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3150 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3151 to free a possible malloced buffer in case of cancellation.
3152 * sysdeps/posix/writev.c: Likewise for write.
3154 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3156 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3158 * configure.in: Recognize --enable-nss-crypt.
3159 * config.make.in: Add nss-crypt entry.
3160 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3161 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3162 and include path for NSS directory to compiler for md5-crypt,
3163 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3164 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3165 function implementation, use NSS. Introduce wrappers around the
3166 hash function calls. Little code size optimization.
3167 * crypt/sha256-crypt.c: Likewise.
3168 * crypt/sha512-crypt.c: Likewise.
3169 * scripts/check-local-headers.sh: Ignore nss3 directory.
3171 * configure.in: Rename pic_default to libc_cv_pic_default.
3172 * config.make.in: Likewise.
3174 2009-04-01 Roland McGrath <roland@redhat.com>
3176 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3177 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3178 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3179 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3180 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3181 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3182 (R_SPARC_NUM): Update.
3183 From Dave Miller <davem@davemloft.net>.
3185 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3187 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3189 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3191 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3192 those which are used.
3193 * elf/dl-addr.c: Likewise.
3194 * elf/dl-caller.c: Likewise.
3195 * elf/dl-fini.c: Likewise.
3196 * elf/dl-iteratephdr.c: Likewise.
3197 * elf/dl-libc.c: Likewise.
3198 * elf/dl-load.c: Likewise.
3199 * elf/dl-support.c: Likewise.
3200 * elf/dl-sym.c: Likewise.
3201 * elf/rtld.c: Likewise.
3202 * sysdeps/generic/ldsodefs.h: Likewise.
3204 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3205 * elf/dl-minimal.c: Likewise.
3206 * elf/dl-misc.c: Likewise.
3207 * elf/rtld.c: Likewise.
3208 * sysdeps/generic/ldsodefs.h: Likewise.
3210 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3212 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3213 Avoid reuse of complex expression.
3215 * po/fr.po: Update from translation team.
3217 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3219 * include/dirent.h: Yet more changes to match sort function type
3221 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3222 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3223 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3225 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3227 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3229 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3231 * nscd/connections.c (restart): Try to preserve the process name
3232 by reading the /proc/self/exe symlink and using the return name.
3233 Patch by Jeff Bastian <jbastian@redhat.com>.
3235 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3238 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3239 if we are not loading a new audit library.
3240 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3241 Only use profiling trampoline for auditing if we are not relocating
3243 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3244 * elf/rtld.c: Likewise.
3245 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3247 * elf/rtld.c (dl_main): Extend help message for --audit option.
3250 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3251 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3252 * dirent/alphasort.c: Adjust implementation to type change.
3253 * dirent/alphasort64.c: Likewise.
3254 * dirent/scandir.c: Likewise.
3255 * dirent/versionsort.c: Likewise.
3256 * dirent/versionsort64.c: Likewise.
3257 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3259 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3263 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3264 correctly. Set segleft member in output as required.
3265 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3266 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3269 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3270 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3271 * inet/Makefile (tests): Add tst-inet6_rth.
3272 * inet/tst-inet6_rth.c: New file.
3275 * string/strlen.c (strlen): Fix omission in the expression to test
3278 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3280 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3282 * elf/dl-runtime.c (reloc_offset): Define.
3283 (reloc_index): Define.
3284 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3285 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3286 computing index from reloc_offset.
3287 (_dl_call_pltexit): Likewise.
3288 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3289 the relocation index to _dl_fixup.
3290 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3292 * sysdeps/x86_64/dl-runtime.c: New file.
3295 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3296 alignment of La_x86_64_regs. Store xmm parameters.
3297 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3300 * string/strverscmp.c (__strverscmp): Fix case of different digits
3301 in fractional part of string.
3302 Patch by Jingyu Liu <jyliu@fortinet.com>.
3303 * string/Makefile (tests): Add tst-svc2.
3304 * string/tst-svc2.c: New file.
3306 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3308 * locale/iso-639.def: Add Min Nan.
3310 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3313 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3315 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3317 * elf/dl-sysdep.c (auxvars): Compress data structure.
3319 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3320 STT_GNU_IFUNC handling.
3321 (elf_machine_rela): Likewise.
3323 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3325 * config.h.in (USE_MULTIARCH): Define.
3326 * configure.in: Handle --enable-multi-arch.
3327 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3328 (_dl_fixup_profile): Likewise.
3329 * elf/do-lookup.c (dl_lookup_x): Likewise.
3330 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3331 * elf/elf.h (STT_GNU_IFUNC): Define.
3332 * include/libc-symbols.h (libc_ifunc): Define.
3333 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3334 framework in init-arch.h to get CPUID values.
3335 * sysdeps/x86_64/multiarch/Makefile: New file.
3336 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3337 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3338 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3340 * config.make.in (experimental-malloc): Define.
3341 * configure.in: Handle --enable-experimental-malloc.
3342 * malloc/Makefile: Handle experimental-malloc flag.
3343 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3344 * malloc/arena.c: Likewise.
3345 * malloc/hooks.c: Likewise.
3346 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3348 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3350 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3351 prediction. A few size optimizations.
3353 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3355 * time/tzset.c: Optimize a bit for size.
3357 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3359 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3360 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3362 * elf/sprof.c: Avoid warning about multi-line comment.
3364 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3366 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3368 * time/tst-posixtz.c: Add tests for quoted timezone names.
3370 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3372 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3373 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3374 200809L instead of 200112L.
3375 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3376 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3378 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3379 instead of __quick_exit_funcs to __run_exit_handlers.
3380 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3381 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3382 (__cxa_at_quick_exit): Remove attribute_hidden.
3383 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3384 to __run_exit_handlers.
3385 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3388 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3390 * po/id.po: Update from translation team.
3392 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3394 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3395 .machine push; .machine "power6" and .machine pop around mtfsf
3396 insns outside of _ARCH_PWR6 define.
3397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3400 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3402 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3403 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3404 relax_fenv_state): Likewise.
3406 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3408 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3410 (static-only-routines): Add at_quick_exit.
3411 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3413 * stdlib/quick_exit.c: New file.
3414 * stdlib/at_quick_exit.c: New file.
3415 * stdlib/cxa_at_quick_exit.c: New file.
3416 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3418 (__internal_atexit): New function.
3419 (__new_exitfn): Now takes parameter to point to the list to use.
3420 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3421 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3422 (exit): ...here. Just call __run_exit_handlers appropriately.
3423 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3424 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3425 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3426 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3428 * po/id.po: Update from translation team.
3430 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3432 * po/ru.po: Update from translation team.
3434 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3436 * po/nl.po: Update from translation team.
3438 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3440 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3441 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3442 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3443 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3444 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3445 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3446 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3448 * po/pl.po: Update from translation team.
3450 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3453 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3454 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3455 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3456 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3457 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3458 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3459 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3461 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3462 Add fallocate and fallocate64.
3464 * io/fcntl.h: Pretty printing.
3466 2009-03-02 Richard Guenther <rguenther@suse.de>
3468 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3469 attribute also for non-C99 inline semantics variant.
3471 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3473 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3474 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3475 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3476 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3477 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3482 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3484 * po/cs.po: Update from translation team.
3486 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3488 * po/bg.po: Update from translation team.
3489 * po/sv.po: Likewise.
3490 * po/fi.po: Likewise.
3491 * po/vi.po: Likewise.
3493 2009-02-27 Roland McGrath <roland@redhat.com>
3495 * Makeconfig (%.v.i): Depend on Makeconfig.
3496 Exclude % lines from initial #-comment removal.
3498 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3500 * po/ko.po: Update from translation team.
3502 2009-02-26 Roland McGrath <roland@redhat.com>
3504 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3505 avoids unused warning.
3507 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3508 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3510 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3511 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3512 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3513 and asm/user.h. Include asm/ptrace.h.
3514 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3515 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3516 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3518 (start_thread): Don't undefine.
3519 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3522 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3524 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3525 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3526 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3527 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3528 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3530 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3531 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3532 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3533 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3534 _SC_THREAD_ROBUST_PRIO_PROTECT.
3535 * posix/unistd.h: fexecve is in POSIX 2008.
3536 * time/time.h: strftime_l is in POSIX 2008.
3537 * io/sys/stat.h: futimens is in POSIX 2008.
3538 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3539 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3540 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3541 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3542 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3543 open_memstream, and vdprintf are in POSIX 2008.
3545 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3547 * include/features.h: Define macros for XPG7/POSIX 2008.
3548 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3549 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3551 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3552 * locale/xlocale.h: Define locale_t type.
3553 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3554 in POSIX 2008. Don't define locale_t here.
3555 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3556 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3557 UTIME_OMIT only with __USE_ATFILE.
3558 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3559 * stdio-common/psiginfo.c: New file.
3560 * stdio-common/psiginfo-data.h: New file.
3561 * stdio-common/psiginfo-define.h: New file.
3562 * stdio-common/Makefile (routines): Add psiginfo.
3563 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3564 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3565 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3566 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3567 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3568 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3569 * io/sys/stat.h: Move mknodat definition into same conditional as
3571 * time/sys/time.h: futimesat is not among the functions accepted
3572 into the POSIX standard.
3574 * include/features.h: If no feature selection given and we select
3575 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3576 * posix/Versions: Export __posix_getopt.
3577 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3578 Use it to alternatively initialize __posixly_correct.
3579 (_getopt_internal_r): Take addition parameter. Pass on to
3581 (_getopt_internal): Take addition parameter. Pass on to
3583 (getopt): Pass additional zero to _getopt_internal.
3584 (__posix_getopt): New function.
3585 * posix/getopt.h: Add redirection for getopt.
3586 * posix/getopt1.c (getopt_long): Pass additional zero to
3588 (getopt_long_only): Likewise.
3589 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3590 (_getopt_long_only_r): Likewise.
3591 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3594 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3596 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3597 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3598 * sysdeps/posix/sysconf.c (__sysconf): Handle
3599 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3600 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3602 2009-02-24 Roland McGrath <roland@redhat.com>
3605 * README.template: Reworded not to use substituted version number.
3607 * README: ... here (no longer generated).
3608 * Makefile (README): Target removed.
3610 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3612 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3613 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3616 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3618 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3620 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3622 * po/bg.po: Update from translation team.
3624 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3626 * stdlib/monetary.h: Uglify function parameter names.
3627 * sunrpc/rpc/pmap_clnt.h: Likewise.
3628 * sunrpc/rpc/svc.h: Likewise.
3629 * sunrpc/rpc/xdr.h: Likewise.
3630 * sunrpc/rpc/clnt.h: Likewise.
3631 * resolv/netdb.h: Likewise.
3632 * resolv/arpa/nameser.h: Likewise.
3633 * resolv/resolv.h: Likewise.
3634 * argp/argp.h: Likewise.
3635 * locale/langinfo.h: Likewise.
3636 * io/sys/stat.h: Likewise.
3637 * posix/spawn.h: Likewise.
3638 * nis/rpcsvc/nislib.h: Likewise.
3639 * malloc/obstack.h: Likewise.
3640 * sysdeps/ia64/bits/link.h: Likewise.
3641 * sysdeps/i386/bits/link.h: Likewise.
3642 * sysdeps/s390/bits/link.h: Likewise.
3643 * sysdeps/powerpc/bits/link.h: Likewise.
3644 * sysdeps/x86_64/bits/link.h: Likewise.
3645 * sysdeps/sparc/bits/link.h: Likewise.
3646 * sysdeps/sh/bits/link.h: Likewise.
3647 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3648 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3649 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3650 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3652 2008-12-01 Fredrik Unger <fred@tree.se>
3654 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3655 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3656 _FP_UNPACK_RAW_2, fix up first argument.
3658 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3660 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3661 (GET_NPROCS_PARSER): Change parameters and use next_line.
3662 (__get_nprocs): Rewrite to not use stdio routines.
3663 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3664 Change parameters and use next_line.
3666 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3669 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3670 Change mempool_alloc prototype.
3671 * nscd/mem.c (gc): Don't handle mem_in_flight.
3672 (mempool_alloc): Third parameter now only indicates whether this is the
3673 first call (to allocate data) or not. If it is, get db rdlock.
3674 Release it on error. Don't handle mem_in_flight.
3675 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3676 Adjust third parameter of mempool_alloc calls.
3677 Nothing to do here in case mempool_alloc fails.
3678 Avoid local variable shadowing parameter. No need to get db rdlock
3679 before calling cache_add.
3680 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3681 no mem_in_flight array anymore.
3682 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3683 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3684 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3685 in case mempool_alloc fails. No need to get db rdlock before calling
3687 * nscd/hstcache.c (cache_addhst): Likewise.
3688 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3689 * nscd/servicescache.c (cache_addserv): Likewise.
3690 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3692 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3694 * po/lt.po: Update from translation team.
3696 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3698 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3699 defined, allow additional data to be added using the optional
3700 MORE_ELF_HEADER_DATA macro.
3701 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3702 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3704 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3706 * include/atomic.h: Define catomic_and if not already defined.
3707 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3708 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3710 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3712 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3714 (_int_realloc): Likewise. Third argument is now padded size
3715 All _int_* functions are now static.
3717 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3718 * malloc/arena.c: Likewise.
3719 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3722 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3725 * malloc/malloc.c: Add branch prediction for use of the hooks.
3727 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3729 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3732 * bits/confname.h: Add SUSv7 macros for getconf environments.
3733 * bits/environments.h: Likewise.
3734 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3735 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3736 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3737 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3738 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3739 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3740 * posix/getconf.c: Likewise.
3741 * posix/sysconf.c: Likewise.
3742 * sysdeps/posix/sysconf.c: Likewise.
3743 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3746 2009-01-16 Petr Baudis <pasky@suse.cz>
3749 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3750 even if we currently have zero nscount.
3752 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3755 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3756 the input line is too long.
3758 * po/Makefile (libc.pot): Add f_print as function taking c-format
3761 * debug/xtrace.sh: Unify translatable messages.
3762 * elf/ldd.bash.in: Likewise.
3763 * elf/sprof.c: Likewise.
3764 * locale/programs/locale.c: Likewise.
3765 * malloc/memusage.sh: Likewise.
3766 * nss/getent.c: Likewise.
3768 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3770 * debug/pcprofiledump.c (print_version,
3771 argp_program_version_hook): New function.
3772 * elf/ldconfig.c (more_help): New function.
3774 * elf/sln.c (usage): New function.
3775 (main): Support --help and --version.
3776 * malloc/memusagestat.c (print_version): New function.
3777 (argp_program_version_hook): New variable.
3778 * nscd/nscd.c (more_help): New function.
3780 * posix/getconf.c (main): Send --version output to stdout.
3782 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3783 arguments. All callers changed.
3784 (print_version): New function.
3785 (parseargs): Support --help and --version.
3786 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3788 (print_version): New function.
3789 (main): Use getopt_long. Support --help and --version.
3790 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3793 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3795 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3796 (update_data): Fix handling of wrapping back
3797 to the beginning of the buffer.
3800 * stdio-common/psignal.c (psignal): Fix test for empty string.
3802 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3804 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3805 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3806 move _null_auth to .rodata.
3808 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3811 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3813 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3814 today than when the original code was written. Use larger
3815 buffers. This also makes it unnecessary to have stat information,
3816 if this causes extra efforts.
3817 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3820 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3822 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3824 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3825 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3826 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3827 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3828 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3829 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3831 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3833 * po/ru.po: Update from translation team.
3835 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3837 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3838 Add _tid slot to maintain consistency with kernel.
3840 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3842 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3843 incomplete characters at end of input buffer.
3844 * libio/Makefile (tests): Add tst-fgetwc.
3845 * libio/tst-fgetwc.c: New file.
3846 * libio/tst-fgetwc.input: New file.
3848 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3850 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3852 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3855 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3856 *OUTBUFSTART unless the whole output fit into the buffer.
3857 * iconv/Makefile (tests): Add tst-iconv4.
3858 * iconv/tst-iconv4.c: New file.
3860 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3862 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3863 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3865 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3867 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3868 newer linker scripts.
3870 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3873 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3874 inotify_rm_watch should have type int.
3876 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3878 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3879 Make aligned_restore_vmx a local symbol.
3880 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3883 2009-01-30 Andreas Jaeger <aj@suse.de>
3885 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3886 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3887 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3888 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3889 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3890 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3891 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3893 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3896 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3897 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3899 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3902 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3903 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3904 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3905 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3907 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3909 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3910 memcpy instead of memcmp.
3911 (_dl_setup_pointer_guard): Likewise.
3913 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3915 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3916 manipulated brk, use malloc_printerr.
3917 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3920 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3922 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3923 rindex): For C++ add inlines so that they can be recognized as
3925 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3927 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3928 Jakub Jelinek <jakub@redhat.com>
3930 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3931 * wcsmbs/wchar.h: Likewise.
3933 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3935 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3936 (stackinfo_sub_sp): Define.
3938 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3941 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3942 * include/alloca.h (alloca_account): Define.
3943 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3944 (stackinfo_sub_sp): Define.
3946 * nscd/connections.c (nscd_init): If database file access fails
3947 check whether this is due to permission problems and bail in that
3951 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3952 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3954 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3956 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3957 Add "t" to clobber list.
3958 (INTERNAL_SYSCALL_NCS): Likewise.
3960 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3962 * nss/getent.c (print_networks): Don't print comma between aliases.
3964 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3966 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3968 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3970 * misc/Makefile (tests): Add bug-hsearch1.
3971 * misc/bug-hsearch1.c: New file.
3973 2009-01-22 Roland McGrath <roland@redhat.com>
3975 * Makeconfig (%.v.i): Strip trailing # comments,
3976 not only whole-line comments.
3978 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3980 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3981 one parameter. If non-NULL use it to initialize return value.
3982 (_dl_setup_pointer_guard): New function.
3983 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3984 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3985 * elf/rtld.c (security_init): Pass _dl_random to
3986 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3988 * elf/dl-sysdep.c (_dl_random): New variable.
3989 (_dl_sysdep_start): Handle AT_RANDOM.
3990 (_dl_show_auxv): Likewise.
3991 * elf/dl-support.c (_dl_random): New variable.
3992 (_dl_aux_init): Handle AT_RANDOM.
3993 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3994 to _dl_setup_stack_chk_guard.
3996 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3998 2009-01-10 Roland McGrath <roland@redhat.com>
4000 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4002 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4004 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4007 * nss/nss_files/files-parse.c (strtou32): New function.
4008 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4009 across 32-bit and 64-bit platforms.
4010 (INT_FIELD_MAYBE_NULL): Likewise.
4012 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4015 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4016 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4017 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4020 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4023 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4024 being NULL also if there are no backreferences.
4025 * posix/rxspencer/tests: Add testcases.
4027 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4030 * posix/bug-regex17.c: Add testcases.
4031 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4034 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4036 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4037 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4038 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4039 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4041 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4042 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4043 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4044 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4045 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4046 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4048 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4050 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4051 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4052 re_string_skip_chars, re_string_reconstruct): Likewise.
4053 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4055 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4057 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4058 adjust the buffer alignment.
4060 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4062 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4063 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4066 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4067 flavor to description only when flavor is not NULL.
4069 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4070 mutex after SIGIO/SIGURG lookup loop.
4072 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4074 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4076 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4078 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4081 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4083 * sysdeps/unix/sysv/linux/kernel-features.h
4084 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4086 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4087 if no output is written.
4089 * version.h: Bump to 2.10 development.
4091 * posix/getconf.c: Update copyright year.
4092 * nss/getent.c: Likewise.
4093 * iconv/iconvconfig.c: Likewise.
4094 * iconv/iconv_prog.c: Likewise.
4095 * elf/ldconfig.c: Likewise.
4096 * catgets/gencat.c: Likewise.
4097 * csu/version.c: Likewise.
4098 * elf/ldd.bash.in: Likewise.
4099 * elf/sprof.c (print_version): Likewise.
4100 * locale/programs/locale.c: Likewise.
4101 * locale/programs/localedef.c: Likewise.
4102 * nscd/nscd.c (print_version): Likewise.
4103 * debug/xtrace.sh: Likewise.
4104 * malloc/memusage.sh: Likewise.
4105 * malloc/mtrace.pl: Likewise.
4106 * debug/catchsegv.sh: Likewise.
4108 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4110 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4113 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4115 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4116 gethostbyname4_r function call succeeded, just leave the loop.
4119 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4121 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4122 * wctype/Makefile (tests): Add bug-wctypeh.
4123 * wctype/bug-wctypeh.c: New file.
4125 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4126 LOCALDOMAIN is defined.
4127 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4129 * sysdeps/x86_64/bits/select.h: New file.
4131 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4133 2008-12-21 Bruno Haible <bruno@clisp.org>
4136 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4137 if no output is written.
4139 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4141 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4142 libc internal symbol __dup2 to avoid access through the PLT.
4144 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4147 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4148 available only for __USE_GNU.
4150 * inet/Makefile (tests): Add tst-getni2.
4151 * inet/tst-getni2.c: New file.
4154 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4155 NULL when NI_NAMEREQD is set.
4156 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4157 * inet/Makefile (tests): Add tst-getni1.
4158 * inet/tst-getni1.c: New file.
4160 2008-12-03 Petr Baudis <pasky@suse.cz>
4163 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4164 instead of prune_lock.
4165 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4166 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4168 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4170 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4173 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4176 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4177 after reading name server list.
4180 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4181 handling for host name aliases.
4183 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4185 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4186 instead of doing things manually.
4188 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4190 * posix/regex_internal.h (build_wcs_upper_buffer):
4191 Return type is reg_error_t.
4193 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4195 * posix/globtest.sh: Use mktemp to create temporary file and
4198 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4200 (__CPU_CLR_S): Likewise.
4201 (__CPU_ISSET_S): Likewise.
4203 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4204 Ulrich Drepper <drepper@redhat.com>
4206 * scripts/firstversion.awk: Use custom comparison function to compare
4208 * scripts/versions.awk: Use sort invocation which can handle
4209 multi-digit sub-version numbers.
4211 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4213 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4214 * locale/iso-639.def: Add Chhattisgarhi entry.
4216 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4218 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4220 (_nss_dns_gethostbyname4_r): Likewise.
4221 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4222 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4223 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4224 the no_data variable.
4226 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4227 information at the correct index.
4229 * socket/sys/socket.h: Declare accept4.
4230 * socket/accept4.c: New file.
4231 * sysdeps/unix/sysv/linux/accept4.c: New file.
4232 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4233 * socket/Makefile (routines): Add accept4.
4234 * socket/Versions: Export accept4 with version GLIBC_2.10.
4235 * socket/paccept.c: Removed.
4236 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4237 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4238 * Versions.def: Define GLIBC_2.10 for libc.
4239 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4241 * nscd/connections.c: Use accept4.
4243 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4245 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4247 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4250 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4252 * stdlib/Makefile (tests): Add tst-unsetenv1.
4253 * stdlib/tst-unsetenv1.c: New file.
4255 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4257 * login/utmp_file.c (file_writable): New variable.
4258 (setutent_file): Don't try to open file for writing.
4259 (pututline_file): Before writing, make descriptor writable if
4262 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4264 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4265 to IPv4 or IPv6 if an interface has been found.
4267 2008-11-26 Roland McGrath <roland@redhat.com>
4269 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4270 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4272 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4273 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4274 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4276 * elf/elf.h (NT_386_IOPERM): New macro.
4277 (NT_PPC_VSX): New macro.
4279 2008-11-25 Roland McGrath <roland@redhat.com>
4281 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4282 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4283 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4284 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4285 Subdirectories moved to ports repository.
4286 * configure.in (base_machine): Remove alpha case.
4288 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4290 * sysdeps/mach/strerror_l.c: New file.
4292 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4295 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4296 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4298 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4299 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4300 (relax_fenv_state): Same as above.
4301 (FPSCR_29): Reserve bit in ISA 2.05.
4302 (FPSCR_NI): Provide define for compat.
4303 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4305 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4307 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4308 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4309 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4310 access to hwcap to account for hwcap size increase to uint64_t.
4311 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4314 (*setcontext): Likewise.
4315 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4317 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4320 (*setcontext): dynamically select mtfsf insn based on
4321 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4322 increase to uint64_t.
4323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4324 (*swapcontext): dynamically select mtfsf insn based on
4325 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4326 increase to uint64_t.
4327 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4329 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4331 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4332 (*setcontext): dynamically select mtfsf insn based on
4333 PPC_FEATURE_HAS_DFP.
4334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4335 (*swapcontext): dynamically select mtfsf insn based on
4336 PPC_FEATURE_HAS_DFP.
4338 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4340 * version.h: Bump for 2.9 release.
4341 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4344 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4345 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4348 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4351 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4352 unknown request types for now.
4354 2008-11-11 Roland McGrath <roland@redhat.com>
4356 * sysdeps/x86_64/configure: New file.
4358 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4359 * configure: Regenerated.
4361 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4363 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4364 correct instruction to remove the stack frame.
4366 2008-11-03 Michael Matz <matz@suse.de>
4368 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4369 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4371 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4373 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4376 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4377 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4378 of the thread variable instead of void *.
4379 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4380 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4381 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4382 __libc_tsd_define arguments.
4383 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4384 __libc_tsd_address arguments. Remove union hack.
4385 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4386 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4387 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4388 Adjust __libc_tsd_{set,get} arguments.
4389 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4390 __libc_tsd_define arguments.
4391 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4393 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4394 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4395 (LOCALE): Adjust __libc_tsd_define arguments.
4396 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4398 (LOCALE): Adjust __libc_tsd_define arguments.
4399 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4401 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4404 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4406 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4407 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4409 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4412 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4414 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4415 Ulrich Drepper <drepper@redhat.com>
4417 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4418 definition for GCC 3.1 and later.
4420 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4422 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4423 refetch dtv, as it might have changed.
4424 * elf/Makefile: Add rules to build and run tst-tls18.
4425 * elf/tst-tls18.c: New test.
4426 * elf/tst-tlsmod18a.c: New file.
4428 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4431 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4433 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4436 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4439 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4440 Fix length of copy operation.
4442 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4444 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4445 and fix its calling convention.
4447 2008-10-07 Andreas Schwab <schwab@suse.de>
4450 * resolv/res_send.c (send_vc): Fix last change.
4451 (send_dg): Align here as well.
4453 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4455 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4456 return value in case rlimit is RLIM_INFINITY.
4459 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4461 * resource/Makefile (tests): Add bug-ulimit1.
4462 * resource/bug-ulimit1.c: New file.
4465 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4466 without dot. Properly terminate the string with a null byte.
4467 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4470 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4472 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4476 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4478 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4480 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4481 abort if there is no initgroups_dyn function.
4483 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4484 result if any of the queries really provided an answer.
4486 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4488 * po/lt.po: Update from translation team.
4490 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4492 * po/id.po: Update from translation team.
4494 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4496 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4497 Fix tests for existence of second reply.
4499 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4501 * po/id.po: New file.
4502 Contributed by the Indonesian translation team.
4504 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4506 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4509 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4511 * elf/Makefile: Add rules to build and run tst-tls17.
4512 * elf/tst-tls17.c: New test.
4513 * elf/tst-tlsmod17a.c: New file.
4514 * elf/tst-tlsmod17b.c: Likewise.
4516 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4518 * stdlib/divmod_1.c: Use correct type for dummy variable.
4519 * stdlib/mod_1.c: Likewise.
4521 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4523 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4525 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4527 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4528 __nonnull order for C++.
4529 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4530 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4532 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4534 * stdlib/longlong.h: Update from GCC.
4536 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4537 David S. Miller <davem@davemloft.net>
4539 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4540 make sure any registers used with 64-bit 'branch-on-register'
4541 instructions have their top 32-bits clear.
4542 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4543 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4545 2008-09-18 Andreas Schwab <schwab@suse.de>
4548 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4549 Properly handle partial reads.
4551 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4553 * elf/elf.h (STO_MIPS_PLT): New.
4555 (R_MIPS_JUMP_SLOT): New.
4556 (R_MIPS_NUM): Redefine to 128.
4557 (DT_MIPS_PLTGOT): New.
4558 (DT_MIPS_RWPLT): New.
4559 (DT_MIPS_NUM): Redefine to 0x35.
4561 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4563 * timezone/africa: Update from tzdata2008f.
4564 * timezone/asia: Likewise.
4565 * timezone/australasia: Likewise.
4566 * timezone/europe: Likewise.
4567 * timezone/leapseconds: Likewise.
4568 * timezone/northamerica: Likewise.
4569 * timezone/southamerica: Likewise.
4570 * timezone/zone.tab: Likewise.
4572 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4574 * nscd/connections.c: Disable use of paccept for now.
4576 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4578 * socket/Versions: Remove paccept export for GLIBC_2.9.
4579 * socket/Makefile (routines): Remove paccept.
4580 * socket/sys/socket.h: Remove paccept declaration.
4582 * po/sv.po: Update from translation team.
4584 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4586 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4587 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4589 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4591 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4592 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4594 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4596 * sunrpc/rpc/svc.h: Declare svcfd_create.
4597 Patch by Michael Solberg <msolberg@redhat.com>.
4599 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4600 Ulrich Drepper <drepper@redhat.com>
4602 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4604 (public_pVALLOc): Likewise.
4606 2008-09-02 Andreas Jaeger <aj@suse.de>
4608 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4611 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4614 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4616 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4618 * Makefile (check-data): Check data directory in add-ons.
4619 * elf/Makefile (check-data): Likewise.
4621 2008-08-18 Roland McGrath <roland@redhat.com>
4623 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4624 * configure: Regenerated.
4625 * config.make.in (cflags-cpu): New substituted variable.
4626 (with-cpu): Variable removed.
4627 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4629 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4632 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4633 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4634 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4635 redundant. Functions which call floating point assembler operations
4636 should go into a sysdeps powerpc/fpu directory.
4638 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4640 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4641 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4643 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4645 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4647 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4648 change related to AT_EXECFN. We cannot use that string.
4649 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4651 * elf/dl-support.c: Remove _dl_execfn variable.
4652 (_dl_aux_init): Remove handling of AT_EXECFN.
4653 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4654 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4656 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4659 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4660 byte gets added to writes and seeks from the end use the length of
4661 the buffer and not the currently terminating NUL byte.
4664 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4665 Set to true if locking failed.
4666 (getutid_r_file): Adjust caller.
4667 (pututline_file): Likewise. Return NULL in this case.
4668 Patch mostly by halesh.s@gmail.com.
4670 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4673 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4675 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4677 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4680 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4681 macro since it is now available in elf/dynamic-link.h.
4683 2008-08-12 Roland McGrath <roland@frob.com>
4685 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4686 in case used outside of libc.
4687 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4689 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4691 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4692 directly instead of going through dn_comp.
4694 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4696 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4697 Fix asm constraints.
4699 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4702 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4703 (IPV6_PMTUDISC_PROBE): Likewise.
4705 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4708 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4710 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4711 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4714 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4715 Added the members 'vsx' and 'arch_2_06'.
4716 (_dl_powerpc_platforms): Add the member 'power7'.
4717 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4718 to reflect the changes required by VSX and ISA 2.06.
4719 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4721 Defined PPC_PLATFORM_POWER7.
4722 (_dl_string_platform): Add support for POWER7.
4723 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4724 capability and ISA 2.06.
4726 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4729 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4730 macro to detect use of 128 bit long double.
4731 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4733 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4735 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4738 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4740 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4741 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4743 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4745 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4746 guaranteed to be large enough to read inotify event. Ignore
4747 EAGAIN error. Better error message. Add branch predicition.
4748 (main_loop_epoll): Likewise.
4750 2008-08-02 Roland McGrath <roland@frob.com>
4752 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4753 Add memory clobbers.
4755 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4757 * manual/arith.texi: Avoid @strong{Note:}.
4758 * manual/creature.texi: Likewise.
4759 * manual/filesys.texi: Likewise.
4760 * manual/math.texi: Likewise.
4761 * manual/memory.texi: Likewise.
4762 * manual/resource.texi: Likewise.
4763 * manual/syslog.texi: Likewise.
4764 * manual/time.texi: Likewise.
4766 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4769 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4771 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4772 new epoll_create1 interface.
4773 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4774 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4775 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4777 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4778 (NS_GET32): Likewise.
4780 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4783 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4784 use the AT_EXECFN value if it is no absolute path.
4785 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4788 * Versions.def: Add GLIBC_2.9 to libresolv.
4789 * include/resolv.h: Remove hidden proto declarations for __ns_*
4790 functions. Add them for __dn_count_labels and __p_secstodate.
4791 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4792 Define ns_msg_getflags macro here.
4793 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4795 * resolv/Versions: Export functions from <arpa/nameser.h> from
4796 libresolv in version GLIBC_2.9.
4797 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4799 * resolv/ns_netint.c: Likewise.
4800 * resolv/ns_parse.c: Likewise.
4801 * resolv/ns_print.c: Likewise.
4802 * resolv/ns_samedomain.c: Likewise.
4803 * resolv/ns_ttl.c: Likewise.
4804 * resolv/arpa/nameser_compat.h: Likewise.
4805 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4807 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4808 instead of ns_get16.
4809 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4810 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4811 (gaih_getanswer_slice): Likewise.
4812 * resolv/Makefile (libresolv-routines): Add ns_date.
4813 * resolv/ns_date.c: New file.
4815 * elf/Makefile (check-localplt.out): Also check libresolv and
4818 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4820 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4823 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4825 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4826 buffer passed to NSS functions.
4828 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4830 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4833 * misc/syslog.c (openlog_internal): Fix compile problem.
4835 2008-07-28 Roland McGrath <roland@redhat.com>
4837 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4839 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4841 * io/ftw.c (add_object): Remove inline to avoid warning.
4843 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4845 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4846 Use it instead of locally defined resplen2 variable.
4847 (res_nsend): Adjust for __libc_res_nsend interface change.
4848 (send_vc): Initialize *resplen2 if necessary. Read length of
4849 package into an appropriately aligned variable. Store converted length
4850 in new variable and use it appropriately.
4851 Add branch prediction help.
4852 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4853 and pass it on to __libc_res_nsend. Adjust all callers.
4854 (__libc_res_nsearch): Likewise.
4855 (__libc_res_nqeurydomain): Likewise.
4856 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4858 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4859 Define resplen2 variable and pass it to __libc_res_nsearch and then
4861 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4862 Add branch prediction.
4863 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4864 (gaih_getanswer): Don't decode second slice if first one failed due
4865 to a too small buffer. Don't let not found status of second
4866 decoder shadow results of the first.
4867 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4868 and __libc_res_nquery interface changes
4869 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4870 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4871 __libc_res_nsearch, and __libc_res_nsend.
4872 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4874 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4875 __libc_res_nsearch interface changes.
4877 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4879 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4881 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4882 file descriptors with close-on-exec set.
4883 (exec_comm_child): Fix the case where the write end of the pipe is
4884 STDOUT_FILENO already. In case it is, clear close-on-exec.
4886 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4887 * io/pipe2.c: Likewise.
4888 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4889 instead of __ASSUME_PACCEPT.
4890 * include/unistd.h: Declare __have_pipe2.
4891 * libio/iopopen.c: Implement "e" flag.
4892 * libio/Makefile (tests): Add tst-popen1.
4893 * libio/tst-popen1.c: New file.
4895 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4896 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4898 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4901 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4902 success call of _IO_SEEKOFF or calls which failed because the
4903 descriptor is for a pipe.
4905 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4908 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4910 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4911 F_SETFD use if we know fopen set the flag.
4913 * login/utmp_file.c (setutent_file): Minor optimization in case
4914 O_CLOEXEC is available.
4916 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4918 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4919 * elf/Makefile: Use pie-ccflag variable.
4920 * nscd/Makefile: Likewise.
4921 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4923 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4926 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4927 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4928 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4929 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4930 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4931 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4932 utmp32, utmpx32 and login32.
4933 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4934 versions of struct utmp functions to libc and libutil.
4935 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4936 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4937 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4938 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4939 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4940 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4941 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4942 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4943 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4944 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4945 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4946 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4947 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4948 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4949 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4950 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4951 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4952 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4953 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4954 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4955 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4956 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4958 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4960 * scripts/gen-as-const.awk: Generate more widely usable code by
4961 using 64-bit arithmetic.
4963 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4964 the same treatment as narrow output code in last patch.
4966 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4969 * elf/dl-load.c (local_strdup): Remove inline.
4970 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4971 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4974 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4976 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4978 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4979 the new syscalls, too.
4981 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4982 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4985 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4986 parameter for end of buffer. If temporary copy is too large use
4988 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4990 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4991 string rewrite when allocating buffer.
4993 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4996 * nscd/connections.c (nscd_init): Clean up fcntl call.
4998 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4999 SOCK_NONBLOCK if possible.
5001 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5002 SOCK_CLOEXEC if available.
5004 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5005 __libc_clntudp_bufcreate_internal.
5006 * include/sys/socket.h: Declare __have_sock_cloexec.
5007 * socket/Makefile (aux): Add have_sock_cloexec.
5008 * socket/have_sock_cloexec.c: New file.
5009 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5010 __libc_clntudp_bufcreate.
5011 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5012 which takes an additional parameter. Create socket with non-blocking
5013 mode and close-on-exec flag set, if wanted.
5014 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5015 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5016 instead of clntudp_create. The socket has already the close-on-exec
5017 flag set if SOCK_CLOEXEC is defined.
5019 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5021 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5022 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5024 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5025 non-blocking mode by using socket, paccept, and inotify_init1.
5027 * Versions.def (glibc): Add GLIBC_2.9.
5028 * io/Makefile (routines): Add dup3 and pipe2.
5029 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5030 * io/dup3.c: New file.
5031 * io/pipe2.c: New file.
5032 * posix/unistd.h: Declare dup3 and pipe2.
5033 * socket/Makefile (routines): Add paccept.
5034 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5035 * socket/paccept.c: New file.
5036 * socket/sys/socket.h: Declare paccept.
5037 * sysdeps/unix/syscalls.list: Add entry for dup3.
5038 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5039 epoll_create2 and inotify_init1.
5040 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5041 * sysdeps/unix/sysv/linux/paccept.c: New file.
5042 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5044 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5045 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5046 inotify_init1, and pipe2 entries.
5047 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5048 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5049 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5050 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5051 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5052 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5054 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5055 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5056 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5057 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5058 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5059 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5060 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5061 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5062 EPOLL_NONBLOCK. Declare epoll_create2.
5063 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5065 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5066 IN_NONBLOCK. Declare inotify_init1.
5067 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5069 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5072 * elf/elf.h: Define AT_EXECFN.
5073 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5075 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5076 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5077 if __ASSUME_AT_EXECFN is defined.
5078 (_dl_aux_init): Handle AT_EXECFN.
5079 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5081 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5082 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5083 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5084 _dl_execfn if available and avoid compatibility code if
5085 __ASSUME_AT_EXECFN is defined.
5087 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5088 _dl_discover_osversion only for older kernels.
5090 2008-07-22 Roland McGrath <roland@frob.com>
5092 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5094 2008-07-21 Roland McGrath <roland@frob.com>
5096 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5097 returned too much data out of line.
5099 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5101 * locale/setlocale.c (setname): Remove inline to avoid compiler
5105 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5107 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5109 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5110 doesn't manage to write anything, fail.
5112 * malloc/hooks.c (__malloc_check_init): Remove printf.
5114 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5116 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5118 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5120 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5122 (main_loop_epoll): Likewise.
5124 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5126 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5128 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5129 if DEBUG is defined.
5131 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5132 query. Adjust buffer size computation for padding.
5134 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5136 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5137 * stdio-common/tst-setvbuf1.c: New file.
5138 * stdio-common/tst-setvbuf1.expect: New file.
5141 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5142 when selecting fully-buffered stream.
5143 Patch by Wang Xin <wxinee@gmail.com>.
5145 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5147 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5148 (__open_2): New function.
5149 (__open64_2): New alias to __open_2.
5150 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5151 (__openat_2): New function.
5152 (__openat64_2): New alias to __openat_2.
5154 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5157 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5159 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5161 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5162 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5163 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5165 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5166 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5167 * sysdeps/mach/hurd/send.c (__send): Likewise.
5168 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5169 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5171 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5173 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5174 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5175 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5176 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5177 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5178 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5180 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5183 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5185 Patch by Petr Baudis.
5187 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5189 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5190 Patch by Peter Jones <pjones@redhat.com>.
5192 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5195 * stdlib/canonicalize.c (__realpath): readlink can write too much
5196 into the buffer on platforms without PATH_MAX.
5198 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5201 * posix/tst-regex.c (main): Rename to...
5202 (do_test): ... this. Remove cmdline option processing.
5204 (TEST_FUNCTION): Define.
5205 (CMDLINE_OPTIONS): Define.
5207 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5210 * configure.in: Add -Werror to -fstack-protector test to catch
5211 unsupported architectures.
5212 Patch by Gilles Esponasse <g.esp@free.fr>.
5214 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5216 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5217 getcontext returns ENOSYS.
5219 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5221 * nscd/connections.c (main_loop_poll): Fix test for read error.
5222 (main_loop_epoll): Likewise.
5224 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5226 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5227 better place so it is not called when nscd is used.
5229 * nscd/connections.c: Also recognize and handle changes to the
5230 resolver configuration file.
5232 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5234 * time/strftime.c: Pass reference to tzset_called around to handle
5238 * time/strftime.c (__strftime_internal): Call tzset() only
5239 when printing timezone-dependent values.
5240 Based on a patch by Petr Baudis <pasky@suse.cz>.
5242 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5243 unconditionally use second gaih_getanswer_slice result.
5245 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5246 (getaddrinfo): RES must always be non-NULL.
5248 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5250 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5252 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5253 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5255 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5258 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5260 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5262 * nscd/connections.c (inotify_fd): New variable.
5263 (nscd_init): Try to open an inotify descriptor.
5264 If successful, watch files for databases using inotify instead of
5265 having prune threads stat the files.
5266 (nscd_run_prune): Recognize clear_cache flag being set and call
5267 prune_cache appropriately.
5268 (main_loop_poll): Add inotify descriptor to wait set and handle the
5270 (main_loop_epoll): Likewise.
5271 * nscd/cache.c (prune_cache): Don't stat files for databases if
5273 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5274 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5276 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5277 fixed-size portion of the record.
5278 * nscd/servicescache.c (cache_addserv): Likewise.
5279 * nscd/pwdcache.c (cache_addpw): Likewise.
5280 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5282 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5284 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5285 out we don't use uninitialized memory.
5287 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5290 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5292 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5293 ignore T_DNAME messages.
5294 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5296 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5298 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5299 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5301 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5303 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5304 instead of portstr to nscd_getserv_r. Patch by
5305 Roman Kagan <rkagan@mail.ru>.
5307 2008-05-26 Jim Meyering <meyering@redhat.com>
5309 Remove more useless "if" tests before "free".
5310 * include/inline-hashtab.h (htab_delete): Likewise.
5311 * libio/freopen.c (freopen): Likewise.
5312 * libio/freopen64.c (freopen64): Likewise.
5313 * locale/programs/ld-collate.c (collate_read): Likewise.
5314 * misc/fstab.c (libc_freeres_fn): Likewise.
5315 * posix/glob.c (globfree): Likewise.
5317 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5319 * string/Makefile (strop-tests): Add memmem.
5320 * string/test-memmem.c: New file.
5321 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5322 (test_init): Size buf1 according to BUF1PAGES.
5324 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5326 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5327 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5328 (CFLAGS-scanf17.c): New.
5329 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5330 * stdio-common/scanf15.c (main): Likewise.
5331 * stdio-common/scanf16.c: New file.
5332 * stdio-common/scanf17.c: New file.
5334 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5336 * resolv/res_send.c (send_dg): If we already have one of two
5337 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5338 use the one answer insted of failing.
5340 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5342 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5343 being executed on PowerPC as the expected result exceeds IBM
5344 long double 128 __LDBL_MAX__.
5346 2008-05-21 Roland McGrath <roland@redhat.com>
5348 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5350 * Makefile (check-data): Use $(abi-name) before other guesses.
5351 Look in $(add-ons) dirs before scripts/data/.
5352 * elf/Makefile (check-data): Likewise.
5354 * scripts/soversions.awk: Grok ABI line.
5355 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5356 Emit definition for abi-name variable.
5358 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5360 * string/endian.h: Define new fixed-size hto* and *toh macros only
5363 * iconvdata/Depend: Add localedata.
5365 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5367 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5369 2008-05-08 David S. Miller <davem@davemloft.net>
5371 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5373 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5374 (__SYSCALL_CLOBBERS): Remove %g* registers.
5375 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5376 (__SYSCALL_CLOBBERS): Likewise.
5377 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5378 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5380 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5382 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5383 (CALL_ERRNO_LOCATION): Define.
5384 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5385 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5386 (CALL_ERRNO_LOCATION): Define.
5387 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5388 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5389 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5391 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5393 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5396 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5398 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5399 (FIRST_FRAME_POINTER): Define.
5401 2008-05-09 David S. Miller <davem@davemloft.net>
5403 * sysdeps/sparc/sparc64/backtrace.c: New file.
5405 2008-05-14 David S. Miller <davem@davemloft.net>
5407 * sysdeps/sparc/machine-gmon.h: New file.
5408 * sysdeps/sparc/sparc-mcount.S: Likewise.
5409 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5410 sysdep_routines in gmon directory.
5412 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5414 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5416 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5418 * resolv/res_query.c (__libc_res_nquery): In case one of two
5419 answer was too short don't try to read that answer's header.
5421 * resolv/res_send.c (send_dg): In case of timeout and there are
5422 two queries and one has been answered, return value indicating
5425 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5427 * nscd/cache.c (cache_add): Take additional parameter specifying
5428 whether this is in response of a cache refill. Check alignment
5429 of package data. Revamp waking of pruning thread.
5430 (prune_cache): Small optimization.
5431 * nscd/nscd.h: Adjust cache_add prototypes.
5432 * nscd/aicache.c: Adjust cache_add calls.
5433 * nscd/grpcache.c: Likewise.
5434 * nscd/hstcache.c: Likewise.
5435 * nscd/initgrcache.c: Likewise.
5436 * nscd/pwdcache.c: Likewise.
5437 * nscd/servicescache.c: Likewise.
5438 * nscd/connections.c (restart): Really disable cache use before
5439 exec attempt. If it fails, reenable cache.
5440 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5441 time to max to be able to notice concurrent cache additions. Unlock
5442 prune_lock while performing gc. Afterwards compute wakeup time with
5443 current wakeup_time value in mind.
5445 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5447 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5449 * nscd/mem.c (gc): Correctly determine highest used array element
5452 * nscd/mem.c (markrange): Add assert to check entries are all
5453 aligned. Small cleanup in bitmap use.
5455 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5456 blockoff of type nscd_ssize_t.
5457 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5458 (mempoll_alloc): Record block offset and not address.
5460 * nscd/mem.c (gc): Fix test for stack overuse.
5462 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5465 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5466 entry is available, believe it.
5468 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5469 no answers return NSS_STATUS_NOTFOUND.
5470 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5471 buffer does not have any content.
5473 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5475 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5477 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5478 lookup, don't assign canon unconditionally.
5480 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5482 * string/Makefile (distribute): Add str-two-way.h.
5484 2008-03-29 Eric Blake <ebb9@byu.net>
5486 Rewrite string searches to O(n) rather than O(n^2).
5487 * string/str-two-way.h: New file. For linear fixed-allocation
5489 * string/memmem.c: New implementation.
5490 * string/strstr.c: New implementation.
5491 * string/strcasestr.c: New implementation.
5493 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5495 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5497 (calc_first): Initialize constraint field.
5498 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5499 Use search_duplicated_node to avoid loops. Fix grammar.
5500 (duplicate_node): Merge constraint field for all node types.
5501 (calc_eclosure_iter): Look at constraint field for all node types.
5502 * posix/regex_internal.c (create_cd_newstate): Don't look at
5505 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5508 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5511 * string/endian.h: Add macros for fixed-size endian conversion.
5512 * bits/byteswap.h: Allow inclusion from <endian.h>.
5513 * sysdeps/i386/bits/byteswap.h: Likewise.
5514 * sysdeps/ia64/bits/byteswap.h: Likewise.
5515 * sysdeps/s390/bits/byteswap.h: Likewise.
5516 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5517 * string/Makefile (tests): Add tst-endian.
5518 * string/tst-endian.c: New file.
5520 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5521 Patch by Reuben Thomas.
5523 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5525 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5527 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5529 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5532 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5534 (BODY for __gconv_transform_internal_ascii): Likewise.
5537 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5538 to be treated like link-local addresses.
5539 (match_prefix): Don't treat IPv4 loopback address special when
5540 converting to v4 mapped addressed.
5542 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5544 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5545 * posix/tst-rfc3484-2.c: Likewise.
5546 * posix/tst-rfc3484-3.c: Likewise.
5548 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5551 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5553 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5555 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5557 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5559 * po/lt.po: New file. From Lituanian translation team.
5561 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5563 Introduce TLS descriptors for i386 and x86_64.
5564 * include/inline-hashtab.h: New file, copied from 2005's
5565 libiberty, with fix for memory leak imported afterwards by
5566 Glauber de Oliveira Costa.
5567 * elf/tlsdeschtab.h: New file.
5568 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5569 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5570 (CHECK_STATIC_TLS): Move to...
5571 * elf/dynamic-link.h: ... this file.
5572 (TRY_STATIC_TLS): New macro.
5573 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5574 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5575 R_386_TLS_DESC): Define.
5576 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5578 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5579 R_X86_64_TLSDESC): Define.
5580 (R_386_NUM, R_X86_64_NUM): Adjust.
5581 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5582 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5583 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5584 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5585 release tlsdesc_table.
5586 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5587 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5588 (elf_machine_rel): Handle R_386_TLS_DESC.
5589 (elf_machine_rela): Likewise.
5590 (elf_machine_lazy_rel): Likewise.
5591 (elf_machine_lazy_rela): Likewise.
5592 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5593 * sysdeps/i386/dl-tlsdesc.S: New file.
5594 * sysdeps/i386/dl-tlsdesc.h: New file.
5595 * sysdeps/i386/tlsdesc.c: New file.
5596 * sysdeps/i386/tlsdesc.sym: New file.
5597 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5599 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5600 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5601 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5602 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5603 release tlsdesc_table.
5604 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5605 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5606 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5607 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5608 (elf_machine_rela): Likewise.
5609 (elf_machine_lazy_rel): Likewise.
5610 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5611 (__tls_get_addr): Do not declare for non-shared compiles.
5612 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5613 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5614 * sysdeps/x86_64/tlsdesc.c: New file.
5615 * sysdeps/x86_64/tlsdesc.sym: New file.
5616 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5617 tlsdesc_table for both 32- and 64-bit structs.
5619 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5621 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5622 its own function. This reduces the frame setup costs and more.
5624 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5627 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5628 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5630 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5632 * io/openat.c (__openat_2): Also pass fd to __openat.
5633 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5634 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5636 * string/tester.c (test_memcmp): Add a few more tests.
5637 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5639 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5641 * nscd/cache.c (cache_add): Before returning with failure and this
5642 is the first use of the record, mark it as unusable.
5643 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5644 reporting a failure.
5645 * nscd/grpcache.c: Likewise
5646 * nscd/hstcache.c: Likewise.
5647 * nscd/initgrcache.c: Likewise.
5648 * nscd/pwdcache.c: Likewise.
5649 * nscd/servicescache.c: Likewise.
5651 2008-05-10 Roland McGrath <roland@redhat.com>
5654 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5656 2008-05-08 David S. Miller <davem@davemloft.net>
5658 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5660 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5661 (__ieee754_y0l): Likewise.
5662 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5663 (__ieee754_y1l): Likewise.
5664 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5665 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5666 frexpl and ldexpl. math_private.h provides them and the latter
5668 (__log1pl): Use __frexpl.
5670 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5672 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5674 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5675 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5676 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5677 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5679 (_nss_nis_gethostbyname4_r): New function.
5680 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5681 Change to also handle af==AF_UNSPEC.
5682 (get_tablename): New function. Use it to avoid duplication.
5683 (_nss_nisplus_gethostbyname4_r): New function.
5684 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5686 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5687 * nss/nss.h: Define struct gaih_addrtuple.
5688 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5690 (_nss_files_gethostbyname4_r): New function.
5691 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5692 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5694 * resolv/res_query.c (__libc_res_nquery): Take two additional
5695 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5696 look up IPv4 and IPv6.
5698 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5699 for an additional query and answer buffer. Pass to send_vc and
5701 (send_vc): Send possibly two requests and receive two answers.
5702 (send_dg): Likewise.
5703 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5705 (_nss_dns_gethostbyname4_r): New function.
5706 (gaih_getanswer_slice): Likewise.
5707 (gaih_getanswer): Likewise.
5708 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5709 __libc_res_nquery call.
5710 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5711 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5712 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5715 2008-05-05 David S. Miller <davem@davemloft.net>
5717 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5718 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5720 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5722 Fix termios bit macros.
5723 Move *DLY definitions where they belong, in termios.h.
5724 Add *[0-3] definitions.
5725 Fixes confusion between VT and FF.
5726 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5727 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5728 are already defined to avoid collision with termios.h.
5729 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5730 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5731 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5732 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5733 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5734 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5735 VTDLY, VT0, VT1): New macros.
5736 [__USE_GNU] (OLCUC): Change value of macro.
5737 [__USE_XOPEN] (OFILL): New macro.
5738 [__USE_BSD] (CRTSCTS): Change value.
5739 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5740 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5741 (B7200, B14400, B28800, B76800): New macros.
5743 2008-05-01 David S. Miller <davem@davemloft.net>
5745 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5746 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5747 (gen-as-const-headers): Add it.
5748 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5749 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5750 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5751 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5753 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5754 six system call parameters.
5755 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5757 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5759 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5761 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5762 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5764 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5766 * stdlib/tst-setcontext.c: Include unistd.h.
5768 2008-04-25 David S. Miller <davem@davemloft.net>
5770 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5771 Pass "union semun" properly in to sys_ipc, it must be passed
5772 by value, not by reference.
5774 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5776 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5777 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5778 * nscd/connections.c (mem_in_flight): Likewise.
5780 * nscd/nscd.h (dbs): Make hidden.
5782 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5783 Avoid returning -1, return 0 instead.
5785 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5787 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5789 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5792 * sysdeps/unix/sysv/linux/times.c: New file.
5795 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5796 mem_in_flight_list variables. Add new parameter to mempool_alloc
5798 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5799 appropriate mem_in_flight element.
5800 (gc): Take allocations which have not yet been committed to the
5801 database into account.
5802 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5803 Reset mem_in_flight before returning.
5804 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5805 cue it up in mem_in_flight_list.
5806 * nscd/aicache.c: Adjust mempool_alloc call.
5807 * nscd/grpcache.c: Likewise.
5808 * nscd/hstcache.c: Likewise.
5809 * nscd/initgrcache.c: Likewise.
5810 * nscd/pwdcache.c: Likewise.
5811 * nscd/servicescache.c: Likewise.
5812 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5815 * nscd/connections.c (handle_request): Provide better error message
5816 in case SELinux forbids the service.
5818 * version.h (VERSION): Bump to 2.8.90.
5820 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5822 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5824 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5826 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5827 Also use for 32-bit.
5828 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5829 __nextafter instead of nextafter to avoid local PLT.
5830 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5831 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5833 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5835 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5837 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5838 <fenv_libc.h> instead of <fenv.h>.
5839 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5840 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5842 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5844 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5845 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5846 function from fegetexcept and make old name weak alias.
5847 * include/fenv.h: Declare __fegetexcept.
5848 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5850 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5851 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5853 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5854 instead of frexpl to avoid local PLT.
5855 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5856 ilogbl to avoid local PLT.
5857 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5858 instead of ldexpl to avoid local PLT.
5859 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5860 __roundl not roundl to avoid local PLT.
5861 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5862 local PLTs. Use __sincosl instead of separate sinl and cosl
5864 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5866 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5867 version for ppc64 to 2.4.21 since without it makecontext will fail.
5869 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5871 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5873 [__powerpc64__] (TLS_GD): Likewise.
5875 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5878 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5879 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5881 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5882 Likewise. Also account for when x is an odd number between 2^52
5884 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5885 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5886 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5887 detect aforementioned erroneous conditions.
5889 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5891 * configure.in: Check for -fno-section-anchors in addition to
5892 -fno-toplevel-reorder.
5894 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5896 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5898 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5899 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5900 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5901 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5902 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5903 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5905 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5908 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5909 * time/alt_digit.c: Likewise.
5910 * wcsmbs/wcsmbsload.c: Likewise.
5912 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5914 * version.h (VERSION): Bump to 2.8.
5916 * timzeone/asia: Update from tzdata2008b.
5917 * timezone/backward: Likewise.
5918 * timezone/europe: Likewise.
5919 * timezone/northamerica: Likewise.
5920 * timezone/southamerica: Likewise.
5921 * timezone/iso3166.tab: Likewise.
5922 * timezone/leapseconds: Likewise.
5923 * timezone/zone.tab: Likewise.
5924 * timezone/private.h: Update from tzcode2008a.
5925 * timezone/zdump.c: Likewise.
5926 * timezone/zic.c: Likewise.
5928 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5931 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5932 Define additonal Data Cache Block instruction macros.
5933 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5934 Replace dcbst with dcbf and sync with sync/isync.
5936 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5938 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5939 Always set ELF_RTYPE_CLASS_PLT.
5940 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5942 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5944 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5945 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5946 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5947 For ISA 2.01 and later replace mftb with mfspr 268.
5949 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5952 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5953 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5955 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5958 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5959 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5960 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5961 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5963 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5965 * stdlib/tst-makecontext.c (othervar): New variable.
5966 (cf): Test sign extending the argument to long.
5968 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5970 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5971 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5972 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5973 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5974 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5975 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5976 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5978 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5980 * elf/Makefile (tests): Substitute tests-vis-yes here.
5981 (tests-vis-yes): Delete.
5982 (modules-name, modules-vis-yes): Similarly.
5984 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5987 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5988 Preserve sign in signgamp when x is zero.
5990 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5992 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5993 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5994 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5995 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5996 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5997 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5999 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6002 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6006 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6007 a reserved error value.
6009 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6010 value to check for correct sign extension.
6013 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6014 Copy 64-bit parameter values even though this is not required in
6017 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6020 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6022 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6025 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6027 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6029 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6032 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6033 in line-buffered stream failed.
6034 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6036 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6039 * scripts/abi-versions.awk: If the version specified by
6040 --enable-oldest-abi is older than the first version for this
6041 architecture, use the default version.
6043 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6044 as well when ignoring the whole category.
6046 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6049 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6050 ETHERTYPE_* definitions.
6051 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6053 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6055 * stdlib/mbtowc.c (__no_r_state): Remove.
6056 (mbtowc): New static state variable. Use it instead of
6058 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6059 (__wctomb_state): New hidden variable.
6060 (wctomb): Use __wctomb_state instead of __no_r_state.
6061 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6062 (__wctomb_state): New extern decl.
6063 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6065 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6068 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6070 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6072 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6074 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6076 * po/nl.po: Update from translation team.
6078 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6081 * string/strfry.c: Handle empty strings again.
6083 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6086 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6087 before looking for translation.
6088 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6089 * locale/freelocale.c: Likewise.
6090 * locale/newlocale.c: Likewise.
6091 * locale/setlocale.c: Likewise.
6092 Based partially on a patch by ryo@np.css.fujitsu.com.
6094 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6096 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6097 acquiring wrlock. Do conv_tab allocation while holding lock.
6098 * intl/Makefile: Add rules to build and run tst-gettext6.
6099 * intl/tst-gettext6.c: New test.
6100 * intl/tst-gettext6.sh: New file.
6102 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6104 * po/nl.po: Update from translation team.
6106 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6107 provided through st_blksize, try the default size before giving up.
6109 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6111 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6114 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6116 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6117 error message. POSIX today does not require the messages to be in
6118 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6121 * sunrpc/auth_unix.c: Unify printed strings.
6122 * sunrpc/clnt_tcp.c: Likewise.
6123 * sunrpc/clnt_udp.c: Likewise.
6124 * sunrpc/clnt_unix.c: Likewise.
6125 * sunrpc/svc_tcp.c: Likewise.
6126 * sunrpc/svc_udp.c: Likewise.
6127 * sunrpc/svc_unix.c: Likewise.
6128 * sunrpc/xdr.c: Likewise.
6129 * sunrpc/xdr_array.c: Likewise.
6130 * sunrpc/xdr_rec.c: Likewise.
6131 * sunrpc/xdr_ref.c: Likewise.
6132 * locale/programs/ld-time.c (time_finish): Unify messages.
6133 * locale/programs/locfile.c (handle_copy): Fix typo.
6134 * nscd/nscd.c (options): Fix typo.
6137 * stdlib/strtod_l.c: Use correct sign for result in one more
6139 Patch by Eric Blake <ebb9@byu.net>.
6141 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6143 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6144 and creat system calls.
6145 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6147 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6149 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6150 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6151 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6153 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6155 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6156 <linux/limits.h> has defined it.
6157 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6158 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6160 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6161 it instead of ARG_MAX.
6163 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6165 * posix/gai.conf: Fix comment for scope nullbits.
6166 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6167 default to 128 bits for v4 mapped addresses.
6169 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6171 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6172 ptrace call to get the ieee_instruction_pointer from the kernel.
6173 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6174 ptrace call to set the ieee_instructtion_pointer.
6175 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6176 Add comment that ieee_instruction_pointer is always 0.
6178 2008-03-09 Andreas Jaeger <aj@suse.de>
6181 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6182 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6183 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6185 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6186 (rint_test): Likewise.
6188 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6190 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6192 (__nisfind_server): Similar for open readColdStartFile call.
6193 Patch partially by Jim Meyering.
6194 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6195 around internal_setent call.
6197 * po/vi.po: New Vietnamese translation.
6199 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6202 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6203 remove CLONE_STOPPED.
6205 2008-02-10 Jim Meyering <meyering@redhat.com>
6207 Remove useless "if" before "free":
6208 * elf/ldconfig.c (parse_conf_include): Likewise.
6209 * gmon/gmon.c (weak_alias): Likewise.
6210 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6211 * inet/rcmd.c (__validuser2_sa): Likewise.
6212 * intl/bindtextdom.c (set_binding_values): Likewise.
6213 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6214 * libio/genops.c (save_for_backup): Likewise.
6215 * libio/wgenops.c (save_for_wbackup): Likewise.
6216 * locale/programs/ld-collate.c (collate_read): Likewise.
6217 * locale/programs/linereader.c (get_string): Likewise.
6218 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6219 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6220 * resolv/res_debug.c (do_section): Likewise.
6221 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6222 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6223 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6224 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6225 * time/tzset.c (tzset_internal): Likewise.
6227 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6229 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6232 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6235 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6236 not stream for output file. Open output file here.
6237 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6238 and output file name.
6239 (process_fd): Likewise.
6240 (process_file): Likewise.
6241 (main): Adjust callers of changed functions.
6242 * iconv/iconv_prog.h: Adjust prototype.
6244 2008-03-09 Andreas Jaeger <aj@suse.de>
6247 * sysdeps/ia64/ieee754.h: Use protected namespace
6248 __BIG_ENDIAN/__LITTLE_ENDIAN.
6249 * sysdeps/ieee754/ieee754.h: Likewise.
6250 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6252 2008-03-08 Roland McGrath <roland@frob.com>
6254 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6255 ignore a signal that came from a machine exception, treat it as a
6256 fatal core-dump signal instead.
6257 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6259 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6260 Clear DF bit in thread state's eflags.
6261 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6263 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6266 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6267 of NAN(...) sequence.
6268 * stdlib/Makefile (tests): Add tst-strtod6.
6269 * stdlib/tst-strtod6.c: New file.
6271 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6274 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6275 putting offending option character in quotes. Clean up error
6277 * po/be.po: Adjust msgstr in translation file.
6278 * po/bg.po: Likewise.
6279 * po/ca.po: Likewise.
6280 * po/cs.po: Likewise.
6281 * po/da.po: Likewise.
6282 * po/de.po: Likewise.
6283 * po/es.po: Likewise.
6284 * po/fr.po: Likewise.
6285 * po/hr.po: Likewise.
6286 * po/ko.po: Likewise.
6287 * po/nl.po: Likewise.
6288 * po/rw.po: Likewise.
6289 * po/sk.po: Likewise.
6290 * po/sv.po: Likewise.
6291 * po/tr.po: Likewise.
6292 * po/zh_CN.po: Likewise.
6293 * po/zh_TW.po: Likewise.
6296 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6297 Patch by Roland Bless <roland@bless.de>.
6299 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6301 * elf/Makefile (routines): Add dl-sysdep.
6302 (elide-routines.os): Likewise.
6304 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6307 * elf/dl-sysdep.c: Undefine ROUND after use.
6308 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6309 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6310 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6311 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6313 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6314 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6316 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6318 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6319 _dl_tls_get_addr_soft element.
6320 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6321 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6322 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6324 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6325 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6326 of internal_function.
6328 * stdlib/Makefile (aux): Add tens_in_limb.
6329 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6330 * stdlib/tens_in_limb.c: ...here. New file.
6333 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6334 __statfs_chown_restricted.
6335 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6336 for _PC_CHOWN_RESTRICTED.
6337 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6338 Implement __statfs_chown_restricted.
6339 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6340 _POSIX_CHOWN_RESTRICTED value to zero.
6341 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6344 * sysdeps/x86_64/rtld-memset.c: New file.
6346 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6348 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6350 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6351 Barcelona machine. Make default fall through branch of
6352 __x86_64_preferred_memory_instruction check as the integer code path.
6354 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6356 * sysdeps/x86_64/cacheinfo.c
6357 (__x86_64_preferred_memory_instruction): New variable.
6358 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6360 * sysdeps/x86_64/memset.S: Rewrite.
6362 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6364 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6365 __obstack_printf_chk): New prototypes.
6366 (__vasprintf_chk, __vdprintf_chk,
6367 __obstack_vprintf_chk): Likewise.
6368 Add libc_hidden_proto.
6370 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6371 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6372 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6373 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6374 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6375 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6376 __obstack_vprintf_chk): New prototypes.
6377 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6378 obstack_vprintf): New inlines.
6379 * debug/dprintf_chk.c: New file.
6380 * debug/vdprintf_chk.c: New file.
6381 * debug/asprintf_chk.c: New file.
6382 * debug/vasprintf_chk.c: New file.
6383 * debug/obprintf_chk.c: New file.
6384 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6385 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6386 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6388 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6389 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6390 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6391 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6393 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6394 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6395 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6396 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6397 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6399 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6400 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6401 obstack_vprintf_chk.
6402 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6403 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6404 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6405 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6406 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6407 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6409 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6412 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6413 Patch by Roy Marples <roy@marples.name>.
6416 * malloc/malloc.c: Fix typo in comment.
6419 * locale/iso-639.def: Add Shuswap.
6421 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6424 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6425 overwrite *h_errnop/*errnop values from getanswer_r in case of
6428 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6431 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6432 (verify_persistent_db): Remove one unnecessary test and add a new one
6433 for bad configuration.
6434 (nscd_init): Improve error reported when persistent database cannot
6436 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6437 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6438 .suggested_module and .max_db_size and case config file says the
6440 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6443 * nis/ypclnt.c (yp_order): Fix handling of return value of
6445 Patch by Jeff Moyer <jmoyer@redhat.com>.
6447 * po/fr.po: Update from translation team.
6449 2008-02-22 Andreas Jaeger <aj@suse.de>,
6450 Carlos O'Donell <carlos@systemhalted.org>
6453 * FAQ.in: Describe why glibc needs to be compiled with
6456 2008-02-19 Roland McGrath <roland@redhat.com>
6458 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6460 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6463 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6464 __USE_MISC is defined.
6466 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6468 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6469 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6471 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6472 timerfd_gettime, timerfd_settime.
6473 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6474 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6476 2008-02-08 Roland McGrath <roland@redhat.com>
6478 * elf/elf.h (NT_PPC_SPE): New macro.
6480 2008-02-06 Roland McGrath <roland@redhat.com>
6482 * Makerules ($(common-objpfx)sysd-rules):
6483 Depend on $(sysdep-makeconfigs).
6485 2008-01-31 Roland McGrath <roland@redhat.com>
6488 * configure.in: Use -print-file-name if it yields a directory,
6489 for each of include and include-fixed.
6490 * configure: Regenerated.
6492 * Makeconfig (sysd-rules-targets): New variable.
6493 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6494 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6496 2008-01-30 Roland McGrath <roland@redhat.com>
6498 * manual/libc.texinfo: Update back-cover text.
6500 * elf/elf.h (NT_386_TLS): New macro.
6502 2008-01-29 Roland McGrath <roland@redhat.com>
6504 * Makeconfig (sysd-rules-patterns): New variable.
6505 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6506 (check-inhibit-asm): New canned sequence, replaces ...
6507 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6508 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6509 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6510 (CFLAGS-rtld): Variable removed.
6512 2008-01-24 Roland McGrath <roland@redhat.com>
6514 * configure.in: Let configure fragments set base_os.
6515 * configure: Regenerated.
6517 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6519 * po/ko.po: Update from translation team.
6521 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6523 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6525 2008-01-12 Andreas Jaeger <aj@suse.de>
6528 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6531 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6533 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6534 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6535 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6537 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6539 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6540 * elf/dl-close.c (_dl_close): Check for it.
6541 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6542 (_dl_allocate_static_tls): Likewise.
6543 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6544 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6546 * elf/tst-tls16.c: New file.
6547 * elf/tst-tlsmod16a.c: New file.
6548 * elf/tst-tlsmod16b.c: New file.
6549 * elf/Makefile: Add rules to build and run tst-tls16.
6551 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6554 * bits/shm.h: Fix comment describing shmid_ds.
6555 * sysdeps/gnu/bits/shm.h: Likewise.
6556 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6557 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6558 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6559 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6560 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6561 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6562 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6563 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6564 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6567 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6569 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6570 additional suffixes.
6571 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6572 Add optional functions mq_timedreceive and mq_timedsend.
6573 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6574 * conform/data/pthread.h-data: Fix prototype of
6575 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6576 * conform/data/semaphore.h-data: Allow time.h definitions.
6577 * conform/data/signal.h-data: Likewise.
6578 * conform/data/stdio.h-data: getw and putw are not required in v6.
6579 * conform/data/stdlib.h-data: Change setstate prototype.
6580 * conform/data/string.h-data: Fix strerror_r prototype.
6581 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6582 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6583 Fix readlink prototype.
6584 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6586 * inet/netinet/in.h: Cleanup namespace.
6587 * posix/regex.h: Likewise.
6588 * resolv/netdb.h: Likewise.
6589 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6590 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6591 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6592 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6593 of names of in in6_addr.
6594 (default_precedence): Likewise.
6595 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6598 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6600 * conform/data/fmtmsg.h-data: Add missing allows.
6601 * conform/data/ftw.h-data: Likewise.
6602 * conform/data/inttypes.h-data: Likewise.
6603 * conform/data/math.h-data: Likewise.
6604 * conform/data/signal.h-data: Likewise.
6605 * conform/data/net/if.h-data: Likewise.
6606 * conform/data/netinet/in.h-data: Likewise.
6607 * conform/data/sys/socket.h-data: Likewise.
6610 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6611 (__strtok_r): Simplify.
6612 * string/tester.c (test_strtok_r): Add test case for futile search
6613 with single-character seach string.
6615 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6617 * po/ko.po: Update from translation team.
6619 2008-01-11 Andreas Jaeger <aj@suse.de>
6622 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6623 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6626 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6628 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6629 native interface lookup in all the relevant places.
6631 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6632 Ulrich Drepper <drepper@redhat.com>
6634 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6635 field. Use sockaddr_in6 for source_addr.
6636 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6637 (match_prefix): Likewise.
6638 (get_label): Likewise.
6639 (get_precedence): Likewise.
6640 (rfc3484_sort): Change to use indirect access to results array.
6641 Adjust to use of sockaddr_in6. Replace service_order test with
6642 simple index comparison.
6643 (getaddrinfo): Define order array. Initialize it. Don't initialize
6644 service_order field. Adjust qsort_t calls. Access sorted result
6645 array indirectly through order array.
6646 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6647 * posix/tst-rfc3484-2.c: Likewise.
6648 * posix/tst-rfc3484-3.c: Likewise.
6650 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6653 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6655 Patch by André Cruz.
6658 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6659 (clnt_spcreateerror): Likewise.
6662 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6663 (public_mEMALIGn): Likewise.
6664 Patch mostly by Daniel Jacobowitz.
6666 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6668 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6669 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6670 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6671 * stdlib/tst-makecontext2.c: New test.
6673 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6675 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6677 (REINIT_PARAMS): Likewise. Undefine before end of file.
6678 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6679 transliteration hooks and REINIT_PARAMS afterwards.
6680 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6682 (REINIT_PARAMS): Define.
6683 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6684 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6685 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6686 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6687 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6688 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6689 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6690 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6691 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6692 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6693 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6694 * iconvdata/tst-iconv7.c: New test.
6696 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6698 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6700 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6703 * nscd/connections.c (restart): Fix condition.
6705 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6707 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6708 __ctype_toupper_loc): Add __THROW.
6710 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6712 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6713 recognition of interface family.
6715 * posix/getconf.c: Update copyright year.
6716 * nss/getent.c: Likewise.
6717 * iconv/iconvconfig.c: Likewise.
6718 * iconv/iconv_prog.c: Likewise.
6719 * elf/ldconfig.c: Likewise.
6720 * catgets/gencat.c: Likewise.
6721 * csu/version.c: Likewise.
6722 * elf/ldd.bash.in: Likewise.
6723 * elf/sprof.c (print_version): Likewise.
6724 * locale/programs/locale.c: Likewise.
6725 * locale/programs/localedef.c: Likewise.
6726 * nscd/nscd.c (print_version): Likewise.
6727 * debug/xtrace.sh: Likewise.
6728 * malloc/memusage.sh: Likewise.
6729 * malloc/mtrace.pl: Likewise.
6730 * debug/catchsegv.sh: Likewise.
6732 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6734 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6737 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6739 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6740 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6742 2007-12-17 Roland McGrath <roland@redhat.com>
6744 * inet/ether_line.c (ether_line): Remove unused variable.
6746 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6748 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6750 * login/openpty.c (openpty): Likewise.
6751 * login/pty.h (openpty, forkpty): Likewise.
6752 * manual/terminal.texi (openpty, forkpty): Likewise.
6754 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6756 * malloc/malloc.c (public_cALLOc): For arenas other than
6757 main_arena, count all bytes inside the mprotect_size range of the
6758 heap as uninitialized.
6760 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6762 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6765 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6766 mTRIm for all of them.
6767 (mTRIm): Additionally iterate over all free blocks and use madvise
6768 to free memory for all those blocks which contain at least one
6770 * malloc/tst-trim1.c: New file.
6771 * malloc/Makefile (tests): Add tst-trim1.
6773 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6775 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6777 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6778 First cast argument to long
6779 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6781 (__vdso_clock_gettime): Likewise.
6782 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6785 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6787 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6788 * locale/nl_langinfo_l.c: Real implementation, copied from
6790 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6792 2007-12-01 Jim Meyering <meyering@redhat.com>
6794 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6795 that would inhibit utf8-optimization of a regexp containing line-
6796 or buffer-anchors, e.g., `^', `$'.
6798 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6800 * time/bug-getdate1.c (do_test): Don't use century values which
6801 aren't valid on 32-bit systems.
6803 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6805 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6806 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6807 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6808 __strcat_g, __strncat_g): Add __asm__.
6810 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6813 * io/fchmodat.c: Fix typo in stub_warning use.
6814 Patch by Petr Salinger.
6816 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6818 * iconvdata/hp-thai8.c: New file.
6819 * iconvdata/Makefile: Add rules for hp-thai8.c.
6820 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6821 * iconvdata/gconv-modules: Likewise.
6824 * iconvdata/hp-greek8.c: New file.
6825 * iconvdata/Makefile: Add rules for hp-greek8.c.
6826 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6827 * iconvdata/gconv-modules: Likewise.
6830 * iconvdata/hp-turkish8.c: New file.
6831 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6832 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6833 * iconvdata/gconv-modules: Likewise.
6835 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6836 (shrink_heap): ... this new function.
6837 (heap_trim): Call shrink_heap instead of grow_heap.
6839 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6840 case don't call alloc_perturb.
6842 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6844 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6846 * sysdeps/unix/sysv/linux/kernel-features.h
6847 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6848 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6850 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6853 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6854 * stdio-common/Makefile (tests): Add bug22.
6855 * stdio-common/bug22.c: New file.
6858 * time/getdate.c: Fix filling in default values.
6859 * time/bug-getdate1.c: New file.
6860 * time/Makefile: Add rules to build and run bug-getdate1.
6862 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6863 * iconvdata/ebcdic-es.c: Likewise.
6864 * iconvdata/ebcdic-es-a.c: Likewise.
6865 * iconvdata/ebcdic-uk.c: Likewise.
6866 * iconvdata/iso8859-16.c: Likewise.
6867 * iconvdata/viscii.c: Likewise.
6868 * iconvdata/iso8859-9e.c: Likewise.
6869 * iconvdata/Makefile: Adjust appropriately.
6872 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6875 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6878 * iconvdata/hp-roman9.c: New file.
6879 * iconvdata/Makefile: Add rules for hp-roman9.c.
6880 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6881 * iconvdata/gconv-modules: Likewise.
6883 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6884 * iconvdata/Makefile: Adjust appropriately.
6887 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6888 structure, it's allocated with alloca.
6889 * stdio-common/Makefile (tests): Add bug21.
6890 * stdio-common/bug21.c: New file.
6892 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6895 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6896 keyword for gcc's braced-groups.
6898 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6901 * inet/ether_line.c: Strip hostname of whitespaces.
6902 * inet/Makefile (tests): Add tst-ether_line.
6903 * inet/tst-ether_line.c: New file.
6905 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6908 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6911 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6913 * stdlib/tst-setcontext.c: Catch the case where the links gets
6914 messed up and we do not reach main again.
6916 * po/ca.po: Update from translation team.
6918 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6920 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6921 * posix/regex.h (REG_ENOSYS): Likewise.
6922 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6924 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6926 * nscd/nscd.h (MAX_STACK_USE): Define.
6927 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6928 (gc): Initialize stack_used based on allocation in prune_cache.
6929 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6930 Clear array before use.
6932 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6933 memory allocation failed.
6934 * nscd/hstcache.c (cache_addhst): Likewise.
6935 * nscd/grpcache.c (cache_addgr): Likewise.
6936 * nscd/servicescache.c (cache_addserv): Likewise.
6937 * nscd/pwdcache.c (cache_addpw): Likewise.
6938 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6940 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6942 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6943 and creat system calls.
6945 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6947 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6949 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6951 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6952 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6954 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6955 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6956 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6958 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6960 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6961 strncat): Define as macros to avoid compile errors.
6963 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6966 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6969 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6970 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6971 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6973 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6975 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6976 Return zero in case the thread library is not NPTL.
6979 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6980 initializing interface list.
6983 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6984 use result of nss_getgrgid_r if nothing was found. For other
6985 error return with a failure.
6986 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6988 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6991 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6993 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6994 (get_scope): For IPv4 scope, use scopes table.
6995 (fini): Free scopes table if necessary.
6996 (free_scopelist): New function.
6997 (scopecmp): New function.
6998 (gaiconf_init): Also handle scopev4 entries.
6999 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7000 * posix/tst-rfc3484-2.c (do_test): Likewise.
7001 * posix/gai.conf: Document scopev4 defaults.
7002 * posix/Makefile (tests): Add tst-rfc3484-3.
7003 * posix/tst-rfc3484-3.c: New file.
7005 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7007 * posix/gai.conf: Update for current default tables.
7009 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7011 * po/tr.po: Update from translation team.
7013 2007-11-18 Roland McGrath <roland@frob.com>
7015 * manual/arith.texi (Remainder Functions): Spelling fix.
7016 From Shaun Silk <genix@mysoul.com.au>.
7018 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7020 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7022 * po/zh_CN.po: Update from translation team.
7024 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7025 Add sys/signalfd.h and sys/eventfd.h.
7027 2007-11-15 Bruno Haible <bruno@clisp.org>
7030 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7032 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7033 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7034 it needs only fixed stack space. Delay the initialization of
7035 msgid_len until it is needed.
7037 2007-11-15 Andreas Jaeger <aj@suse.de>
7039 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7040 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7042 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7044 * po/ko.po: Update from translation team.
7046 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7048 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7049 significantly. The device type is also part of the ifinfomsg data.
7051 * po/sv.po: Update from translation team.
7052 * po/nl.po: Likewise.
7054 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7055 to wake up in 24 hours.
7057 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7059 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7061 * po/cs.po: Update from translation team.
7062 * po/pl.po: Likewise.
7064 * include/ifaddrs.h: Remove in6ai_temporary.
7065 (struct in6addrinfo): Add index element.
7066 Declare __check_native.
7067 * inet/Makefile (aux): Add check_native.
7068 * sysdeps/unix/sysv/linux/check_native.c: New file.
7069 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7070 IFA_F_TEMPORARY. Pass back ifa_index.
7071 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7072 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7073 call __check_native if necessary.
7074 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7075 to sort addresses. Pass information about the results.
7076 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7077 of rfc3484_sort interface.
7078 * posix/tst-rfc3484-2.c: Likewise.
7080 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7081 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7083 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7084 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7085 on as third parameter to compare function and _quicksort.
7086 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7087 to the compare function.
7088 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7089 * Versions.def: Add GLIBC_2.8 for libc.
7091 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7092 * posix/tst-rfc3484-2.c: Likewise.
7094 * include/kernel-features.h: Moved to...
7095 * sysdeps/mach/hurd/kernel-features.h: ...here.
7097 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7099 * sysdeps/i386/i586/memcpy_chk.S: New file.
7100 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7101 * sysdeps/i386/i586/memset_chk.S: Likewise.
7103 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7105 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7106 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7107 list of interfaces. Also store prefix length.
7108 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7109 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7110 prefix if source and destination address are in the same subnet.
7111 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7112 Always look for matching record in in6ai list.
7113 Correct source_addr_len value for IPv6->IPv4 converted records.
7115 2007-11-11 Roland McGrath <roland@frob.com>
7117 * include/kernel-features.h: New file.
7119 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7121 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7122 complications for 64-bit platforms.
7124 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7125 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7126 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7128 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7130 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7131 * sysdeps/wordsize-64/alphasort.c: New file.
7132 * sysdeps/wordsize-64/alphasort64.c: New file.
7133 * sysdeps/wordsize-64/fseeko.c: New file.
7134 * sysdeps/wordsize-64/fseeko64.c: New file.
7135 * sysdeps/wordsize-64/ftello.c: New file.
7136 * sysdeps/wordsize-64/ftello64.c: New file.
7137 * sysdeps/wordsize-64/ftw.c: New file.
7138 * sysdeps/wordsize-64/ftw64.c: New file.
7139 * sysdeps/wordsize-64/iofgetpos.c: New file.
7140 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7141 * sysdeps/wordsize-64/iofopen.c: New file.
7142 * sysdeps/wordsize-64/iofopen64.c: New file.
7143 * sysdeps/wordsize-64/iofsetpos.c: New file.
7144 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7145 * sysdeps/wordsize-64/lockf.c: New file.
7146 * sysdeps/wordsize-64/lockf64.c: New file.
7147 * sysdeps/wordsize-64/mkostemp.c: New file.
7148 * sysdeps/wordsize-64/mkostemp64.c: New file.
7149 * sysdeps/wordsize-64/mkstemp.c: New file.
7150 * sysdeps/wordsize-64/mkstemp64.c: New file.
7151 * sysdeps/wordsize-64/scandir.c: New file.
7152 * sysdeps/wordsize-64/scandir64.c: New file.
7153 * sysdeps/wordsize-64/tmpfile.c: New file.
7154 * sysdeps/wordsize-64/tmpfile64.c: New file.
7155 * sysdeps/wordsize-64/versionsort.c: New file.
7156 * sysdeps/wordsize-64/versionsort64.c: New file.
7157 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7158 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7159 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7160 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7161 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7162 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7163 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7164 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7165 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7166 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7167 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7168 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7170 * crypt/sha256-crypt.c: Fix a comment.
7171 * crypt/sha512-crypt.c: Likewise.
7173 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7175 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7177 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7180 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7181 because output buffer is too small break, don't loop.
7182 * iconvdata/Makefile (tests): Add bug-iconv6.
7183 * iconvdata/bug-iconv6.c: New file.
7185 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7187 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7189 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7190 size_t. Add casts where needed.
7192 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7193 old headers, don't call avc_has_perm if we don't have the
7194 permission information.
7196 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7198 * elf/rtld.c (dl_main): Use the page size to find the map start.
7200 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7202 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7203 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7205 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7206 when the lookup call failed.
7208 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7209 Add prune_cond and wakeup_time.
7210 (CACHE_PRUNE_INTERNAL): Define.
7211 Update declarations of prune_cache and setup_thread.
7212 * nscd/connections.c (dbs): Update initializers.
7213 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7214 (nscd_init): Default number of threads is now 4.
7215 (invalidate_cache): Take lock before calling prune_cache.
7216 (handle_request): If SELinux forbids the request, say so.
7217 (readylist_cond): Use static initializer.
7218 (nscd_run_prune): New function. Used only by pruning threads.
7219 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7221 (fd_ready): Update nscd_run reference.
7222 (start_threads): No need to initialize readylist_cond.
7223 Start pruning threads separately.
7224 * nscd/nscd_setup_thread.c: Change return value type to int and always
7226 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7227 to int and return nonzero value if we can use the TID address hack.
7228 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7229 the database is later than the new entry's timeout, update the
7230 wakeup time and wake the cleanup thread.
7231 (prune_cache): Return seconds the next entry in the database is still
7232 valid. Remove locking for pruning here.
7233 * nscd/nscd.conf: Document default number of threads.
7235 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7237 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7238 stack is properly aligned for the target function.
7239 Correct unwind info.
7241 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7242 when using auditing libraries.
7244 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7246 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7247 _nss_dns_getnetbyaddr2_r.
7248 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7249 extra parameter to getanswer_r.
7250 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7251 _nss_dns_getnetbyaddr2_r.
7253 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7255 * nscd/gethstbynm2_r.c: Remove.
7256 * nscd/gethstbynm3_r.c: New file.
7257 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7259 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7260 __gethostbyaddr_r compatibility wrapper.
7261 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7262 determining timeout of entry.
7263 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7265 (addhstbyX): Pass reference to variable for TTL to lookup and
7267 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7268 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7269 and __nss_next2. Remove __nss_services_lookup.
7270 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7272 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7274 * nss/getXXent_r.c: Likewise.
7275 * nss/getnssent_r.c: Likewise.
7276 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7277 does not exist in module, try the optional second name.
7278 (__nss_next2): New function.
7279 (__nss_next): Now wrapper around __nss_next2.
7280 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7281 Declare __nss_next2.
7282 Adjust definition of db_lookup_function type.
7283 * nss/service-lookup.c: Define NO_COMPAT.
7284 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7285 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7286 * inet/ether_ntoh.c: Likewise.
7287 * sunrpc/netname.c: Likewise.
7288 * sunrpc/publickey.c: Likewise.
7289 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7290 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7291 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7292 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7293 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7295 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7297 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7299 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7302 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7303 * crypt/sha512c-test.c: Likewise.
7306 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7307 to keep track of end of %[ format string element.
7308 * stdio-common/Makefile (tests): Add bug20.
7309 * stdio-common/bug20.c: New file.
7312 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7313 path elements in counting mode.
7315 2007-10-27 Andreas Jaeger <aj@suse.de>
7318 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7321 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7322 (__cleanup): Free shared library when exiting.
7323 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7324 (__cleanup): Free shared library when exiting.
7326 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7329 * math/libm-test.inc (check_float_internal): Support
7330 denormalized return.
7332 2007-10-23 Andreas Jaeger <aj@suse.de>
7335 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7336 __LONG_LONG_PAIR to handle little endian byte order.
7337 Suggested by abhishekrai@google.com
7339 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7341 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7343 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7345 * nscd/cache.c (prune_cache): Move test for modified file outside
7348 2007-10-21 Andreas Jaeger <aj@suse.de>
7350 * manual/texinfo.tex: Update to latest version.
7352 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7354 * manual/arith.texi (Status bit operations): Fix formatting.
7356 * manual/errno.texi (Error Messages): Fix formatting.
7358 * manual/sysinfo.texi (System Parameters): Fix formatting.
7360 * manual/libc.texinfo: Update VERSION and UPDATED.
7362 2007-10-19 Roland McGrath <roland@redhat.com>
7364 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7366 2007-10-06 David S. Miller <davem@davemloft.net>
7368 * configure.in: Add sparcv9v2 and sparc64v2.
7369 * scripts/config.sub: Likewise.
7370 * configure: Regenerate.
7371 * elf/elf.h (HWCAP_SPARC_N2): New.
7372 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7373 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7374 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7375 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7376 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7377 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7378 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7380 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7382 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7383 even if the poll result indicates there is data to read.
7384 Patch by Jeff Moyer <jmoyer@redhat.com>.
7386 2007-10-18 Roland McGrath <roland@redhat.com>
7388 * elf/elf.h (NT_PPC_VMX): New macro.
7390 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7392 * version.h (VERSION): Set to 2.7.90.
7394 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7396 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7399 2007-10-17 Roland McGrath <roland@frob.com>
7401 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7402 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7404 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7406 * version.h (VERSION): Bump to 2.7.
7407 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7410 * time/tzset.c (__tz_convert): Don't force testing for a change of
7411 TZ if not called from localtime. But then also see whether the
7412 file changed, in case __use_tzfile is set.
7414 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7415 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7416 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7417 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7418 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7419 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7420 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7421 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7423 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7425 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7426 and admin selects to be able to replace the gai.conf file, lock
7427 data structures around the qsort call.
7429 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7431 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7433 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7434 too high for the improvements. Implement bzero unconditionally for
7437 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7438 Jakub Jelinek <jakub@redhat.com>
7440 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7441 even when time_t is 32-bit.
7442 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7443 timezone data read by __tzfile_default. Ensure __tzname[0] is
7444 always set after the search.
7446 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7448 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7449 unreachable code on 32-bit machines.
7451 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7454 * time/strftime_l.c: Include stdbool.h.
7455 (my_strftime): New wrapper, old function renamed to...
7456 (__strftime_internal): ... new function. Add tzset_called
7457 argument, pass it down to recursive calls, don't call tzset ()
7458 if already true, set to true after call to tzset ().
7460 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7462 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7463 into account when copying TZ string.
7465 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7467 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7468 num_transition rather than num_transitions - 1.
7470 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7472 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7475 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7476 a local label rather than HIDDEN_JUMPTARGET.
7478 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7480 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7481 (init_cacheinfo): Initialize it.
7482 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7483 Always define bzero.
7484 Remove non-glibc code.
7485 * sysdeps/x86_64/bzero.S: Make an empty file.
7487 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7489 * sysdeps/x86_64/cacheinfo.c
7490 (__x86_64_preferred_memory_instruction): New.
7491 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7493 * sysdeps/x86_64/memset.S: Rewrite.
7495 2007-10-15 Roland McGrath <roland@redhat.com>
7497 * po/libc.pot: Regenerated.
7499 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7501 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7505 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7506 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7507 address record to T_A/T_AAAA requests.
7509 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7511 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7513 * posix/glob.c: Add some branch prediction throughout.
7515 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7518 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7520 (rfc3484_sort): Make sure that even if qsort doesn't support
7521 stable sorting out sorting here is stable by comparing service_order.
7522 (getaddrinfo): Initialize service_order.
7523 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7524 service_order field to sorting structure.
7525 * posix/tst-rfc3484-2.c (do_test): Likewise.
7527 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7528 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7529 __tzset_parse_tz and updating of daylight, timezone, tzname into
7531 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7532 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7533 happens in __tz_compute.
7534 * time/tzfile.c (__tzfile_read): Also read TZ string.
7535 (find_transition): Fold into __tzfile_compute.
7536 (__tzfile_compute): For times beyond the last transition try to
7538 * timezone/tst-timezone.c: Information in daylight and tzname does
7539 change for Asia/Tokyo timezone with more concrete information.
7542 * include/stdio.h: Add libc_hidden_proto for ftello.
7543 * libio/ftello.c: Add libc_hidden_def.
7546 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7547 on the specified time and not the last entries in the file. Move
7548 code to determine tzname[] to...
7549 (find_transition): ...here. Add ugly guess for times before the
7552 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7555 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7557 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7558 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7559 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7560 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7562 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7563 read mechanism when there are no group members and avoid no-op
7564 read syscall in this case.
7567 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7568 (__readall): If reading failed due to EAGAIN error wait a bit
7569 and possibly try again.
7570 (__readvall): Likewise.
7572 2007-10-13 Bruno Haible <bruno@clisp.org>
7574 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7575 when we cannot recode the message.
7577 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7580 * libio/__freading.c (__freading): Don't return true for
7581 write-only streams. For read/write streams, check whether we
7582 performed a read operation already.
7583 * libio/Makefile (tests): Add tst-ext2.
7584 * libio/tst-ext2.c: New file.
7586 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7588 * locale/programs/repertoire.c (repertoire_read): Always free
7589 memory for repertoire file name [Coverity CID 270].
7591 * elf/cache.c (save_aux_cache): Free memory allocated for
7592 temporary file name [Coverity CID 267].
7594 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7596 * misc/Makefile (headers): Add bits/error.h.
7598 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7600 * posix/fnmatch_loop.c: Take rule index returned as part of
7601 findidx return value into account when accessing weights.
7602 * posix/regcomp.c: Likewise.
7603 * posix/regexec.c: Likewise.
7605 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7606 (skip_to): Fix problems with parameter of elifdef/elifndef.
7608 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7610 * iconv/gconv_simple.c: Add some branch prediction.
7612 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7614 * locale/programs/ld-collate.c (collate_read): If ignore_content
7615 and nowtok is tok_define, eat any tok_eol tokens.
7617 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7619 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7620 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7622 * inet/netinet/in.h: Don't include bits/socket.h.
7623 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7625 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7627 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7629 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7631 * locale/programs/locfile-kw.gperf: Likewise.
7632 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7634 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7636 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7637 (__find_specwc): Change into __extern_always_inline function.
7638 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7639 (__parse_one_specmb): Remove ps argument.
7640 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7641 Adjust __find_specmb and __parse_one_specmb callers.
7642 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7643 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7645 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7648 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7650 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7651 with some Pentium Ds.
7653 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7655 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7657 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7660 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7663 * locale/C-time.c: Set week_1stday data to 19971201.
7664 * locale/programs/ld-time.c (time_finish): Default for
7665 first_workday is Monday.
7668 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7671 * posix/glob.c (glob): Recognize patterns starting \/.
7672 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7673 (main): Add test for pattern starting \/.
7675 * misc/error.h: Use __const instead of const.
7676 * misc/bits/error.h: Likewise.
7678 2007-10-07 Andreas Jaeger <aj@suse.de>
7680 * include/bits/error.h: New file.
7682 * misc/bits/error.h (error_at_line): Fix prototype.
7684 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7687 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7688 more little bugs in creating the stack frame when pltexit has to
7691 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7692 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7695 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7696 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7697 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7698 * math/libm-test.inc: Add test for this case.
7701 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7702 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7703 map service succeeded.
7704 (svc_is_mapped): New function.
7705 (svc_unregister): Use it before trying to unmap service.
7707 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7709 * timezone/zic.c: Update from tzcode2007h.
7712 * timezone/africa: Update from tzdata2007h.
7713 * timezone/antarctica: Likewise.
7714 * timezone/asia: Likewise.
7715 * timezone/australasia: Likewise.
7716 * timezone/europe: Likewise.
7717 * timezone/leapseconds: Likewise.
7718 * timezone/northamerica: Likewise.
7719 * timezone/southamerica: Likewise.
7720 * timzeone/zone.tab: Likewise.
7723 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7726 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7727 avoid warning with -Wconversion.
7728 (__strndup): Likewise.
7729 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7732 * nscd/connections.c (restart): Don't resync if database is
7733 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7735 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7736 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7738 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7739 evetnfd_read, eventfd_write.
7740 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7741 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7742 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7743 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7744 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7745 eventfd_write for GLIBC_2.7.
7747 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7748 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7749 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7750 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7752 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7754 * stdlib/msort.c: Include stdint.h.
7755 (struct msort_param): New type.
7756 (msort_with_tmp): Use struct msort_param pointer for unchanging
7757 parameters. Add optimized handling for several common sizes
7758 and indirect sorting mode.
7759 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7761 Suggested by Belazougui Djamel .
7763 * stdlib/Makefile (tests): Add tst-qsort2.
7764 * stdlib/tst-qsort2.c: New test.
7766 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7768 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7769 for dup2 in case another thread races with the current one. Retry
7772 * misc/error.h: Remove support for use outside of libc. We have to
7773 include <features.h> now. Include <bits/error.h> if possible.
7774 * misc/bits/error.h: New file.
7776 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7778 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7779 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7780 __extern_always_inline functions unconditionally, drop macros.
7782 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7783 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7784 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7786 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7787 add __artificial__ attribute.
7789 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7791 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7792 backward to forward direction.
7794 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7797 * locale/programs/ld-collate.c (collate_finish): Compare against last
7798 used section which is known to have rules defined.
7799 (collate_read): After order_start, correctly record order of sections
7800 and queue sections up.
7802 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7805 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7806 the same number of pages.
7807 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7809 * locale/programs/ld-collate.c (collate_read): After initial copy
7810 statement, continue in state 0.
7812 * include/stdio_ext.h (__fsetlocking): Define as macro.
7814 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7816 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7819 * po/pt_BR.po: Fix typo.
7821 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7823 * iconvdata/Makefile (modules): Add ISO8859-9E.
7824 (distribute): Add iso8859-9e.c.
7825 (gen-8bit-gap-modules): Add iso8859-9e.
7826 * iconvdata/iso8859-9e.c: New file.
7827 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7828 * iconvdata/TESTS: Likewise.
7829 * iconvdata/tst-tables.sh: Likewise.
7831 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7833 * locale/iso-639.def: Add several new entries.
7835 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7837 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7838 void * pointers instead of struct link_map **.
7839 (_dl_scope_free): Change argument type to void *.
7840 * include/link.h (struct link_map): Change type of l_reldeps
7841 to struct link_map_reldeps, move l_reldepsact into that
7843 * elf/dl-deps.c: Include atomic.h.
7844 (_dl_map_object_deps): Only change l->l_initfini when it is
7845 fully populated, use _dl_scope_free for freeing it. Optimize
7846 removal of libs from reldeps by using l_reserved flag, when
7847 some removal is needed, allocate a new list instead of
7848 reallocating and free the old with _dl_scope_free. Adjust
7849 for l_reldeps and l_reldepsact changes.
7850 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7851 searching in l_initfini and l_reldeps without holding dl_load_lock.
7852 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7853 l_reldepsact changes.
7854 * elf/dl-close.c (_dl_close_worker): Likewise.
7855 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7857 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7859 * iconvdata/Makefile (modules): Add KOI8-RU.
7860 (distribute): Add koi8-ru.c.
7861 (gen-8bit-gap-modules): Add koi8-ru.
7862 * iconvdata/koi8-ru.c: New file.
7863 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7864 * iconvdata/TESTS: Likewise.
7865 * iconvdata/tst-tables.sh: Likewise.
7867 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7869 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7871 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7872 with __warning__/__error__ attributes.
7873 (__warnattr): Define.
7874 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7875 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7877 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7878 of __*_chk if compile time detectable overflow is found.
7879 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7880 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7882 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7883 instead of __*_chk if compile time detectable overflow is found.
7884 (__gets_alias): Rename to...
7885 (__gets_warn): ... this. Add __warnattr.
7886 (gets): Call __gets_warn instead of __gets_alias.
7887 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7888 aliases with __warnattr.
7889 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7890 time detectable overflow is found.
7891 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7892 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7893 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7894 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7895 __getdomainname_chk_warn): New aliases with __warnattr.
7896 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7897 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7898 __*_chk_warn instead of __*_chk if compile time detectable overflow
7900 (__getgroups_chk): Rename argument to __listlen from listlen.
7901 (__getwd_alias): Rename to...
7902 (__getwd_warn): ... this. Add __warnattr.
7903 (getwd): Call __getwd_warn instead of __getwd_alias.
7904 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7905 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7906 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7907 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7908 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7909 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7910 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7911 compile time detectable overflow is found.
7912 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7913 to use __*_chk or not.
7914 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7915 in comparisons which function should be called and in __*_chk*
7916 arguments. Call __*_chk_warn instead of __*_chk if compile time
7917 detectable overflow is found.
7918 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7920 * debug/tst-chk1.c (do_test): Add a few more tests.
7922 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7925 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7926 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7927 (_nl_unload_domain): Finalize conversions_lock.
7928 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7929 handling table of known conversions.
7931 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7933 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7934 close_not_cancel_no_status instead of close.
7936 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7939 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7940 nrules != 0 for multibyte chars.
7942 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7944 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7945 Provide better error message in case the type is unknown.
7948 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7949 * string/stratcliff.c: Make usable to test wide char functions.
7950 * wcsmbs/wcsatcliff.c: New file.
7951 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7954 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7955 (distribute): Add mac-centraleurope.c.
7956 (gen-8bit-gap-modules): Add mac-centraleurope.
7957 * iconvdata/mac-centraleurope.c: New file.
7958 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7959 * iconvdata/TESTS: Likewise.
7960 * iconvdata/tst-tables.sh: Likewise.
7963 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7965 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7967 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7968 from __x86_64_core_cache_size_half.
7969 (init_cacheinfo): Compute shared cache size for AMD processors with
7970 shared L3 correctly.
7971 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7973 Patch in large parts by Evandro Menezes.
7975 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7977 * elf/dl-lookup.c (add_dependency): Handle failing memory
7978 allocation for dependency list. Remove unnecessary check.
7980 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7981 open/close when determining source addresses.
7983 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7984 sha512-crypt, and sha512.
7985 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7986 (distribute): Add sha256.h and sha512.h.
7987 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7988 and call the appropriate code.
7989 * crypt/sha256-crypt.c: New file.
7990 * crypt/sha256.c: New file.
7991 * crypt/sha256.h: New file.
7992 * crypt/sha256c-test.c: New file.
7993 * crypt/sha256test.c: New file.
7994 * crypt/sha512-crypt.c: New file.
7995 * crypt/sha512.c: New file.
7996 * crypt/sha512.h: New file.
7997 * crypt/sha512c-test.c: New file.
7998 * crypt/sha512test.c: New file.
8000 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8002 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8003 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8006 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8008 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8009 %as in fscanf format strings.
8011 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8012 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8013 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8015 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8018 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8019 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8020 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8021 * elf/dl-sym.c (do_sym): Likewise.
8022 * include/link.h (struct link_map): Add l_serial field.
8023 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8024 * elf/dl-lookup.c (add_dependency): Add flags argument.
8025 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8026 flags, use THREAD_GSCOPE_RESET_FLAG before and
8027 THREAD_GSCOPE_SET_FLAG after
8028 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8029 Don't dereference map until it has been found on some list.
8030 If map->l_serial changed, return -1.
8032 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8034 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8035 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8036 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8038 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8039 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8040 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8041 add libc_hidden_proto.
8042 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8043 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8044 conformance requested.
8045 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8046 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8047 conformance requested.
8048 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8049 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8050 conformance requested.
8051 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8052 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8053 ISO C99 or POSIX conformance requested.
8054 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8055 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8056 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8057 and __isoc99_vsscanf@@GLIBC_2.7.
8058 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8059 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8060 (tests): Add scanf14.
8061 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8062 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8063 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8064 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8065 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8066 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8067 from using internal headers.
8068 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8069 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8070 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8071 and __isoc99_vswscanf@@GLIBC_2.7.
8072 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8073 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8074 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8075 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8076 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8077 * stdio-common/isoc99_scanf.c: New file.
8078 * stdio-common/isoc99_vsscanf.c: New file.
8079 * stdio-common/isoc99_vscanf.c: New file.
8080 * stdio-common/isoc99_vfscanf.c: New file.
8081 * stdio-common/isoc99_fscanf.c: New file.
8082 * stdio-common/isoc99_sscanf.c: New file.
8083 * wcsmbs/isoc99_fwscanf.c: New file.
8084 * wcsmbs/isoc99_vswscanf.c: New file.
8085 * wcsmbs/isoc99_swscanf.c: New file.
8086 * wcsmbs/isoc99_wscanf.c: New file.
8087 * wcsmbs/isoc99_vwscanf.c: New file.
8088 * wcsmbs/isoc99_vfwscanf.c: New file.
8089 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8090 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8091 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8092 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8093 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8094 * stdio-common/scanf14.c: New test.
8095 * stdio-common/scanf15.c: New test.
8096 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8097 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8098 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8099 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8100 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8101 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8102 __nldbl___isoc99_scanf@@GLIBC_2.7,
8103 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8104 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8105 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8106 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8107 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8108 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8109 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8110 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8111 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8112 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8113 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8114 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8115 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8116 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8117 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8118 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8119 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8120 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8121 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8122 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8123 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8124 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8125 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8127 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8128 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8129 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8130 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8131 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8132 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8133 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8134 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8135 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8136 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8137 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8138 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8140 * stdio-common/Makefile (tests): Add scanf13.
8142 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8143 m modifier followed by l.
8144 (STRING_ARG): Add width argument.
8145 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8146 <case L_('C')>: Handle %mlc and %mC.
8147 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8149 * stdio-common/scanf13.c: New test.
8151 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8152 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8154 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8156 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8157 type and __THROW marker of splice, vmsplice, and tee.
8158 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8159 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8160 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8161 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8162 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8163 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8164 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8165 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8166 as cancellation points.
8168 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8170 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8171 parse more than three parts of the version number.
8173 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8175 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8176 modifier. Patch by Jakub Jelinek.
8178 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8180 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8181 call_fallocate in misc subdir.
8182 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8183 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8184 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8185 instead of __fallocate64.
8186 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8188 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8190 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8191 * rt/Makefile (headers): Add bits/mqueue2.h.
8192 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8193 optimizing with GCC and __va_arg_pack_len is defined.
8194 * rt/bits/mqueue2.h: New file.
8195 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8196 (mq_open): New strong_alias.
8197 (__mq_open_2): New function.
8198 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8199 (mq_open): New strong_alias.
8200 (__mq_open_2): New function.
8201 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8202 * Versions.def (librt): Add GLIBC_2.7 version.
8203 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8204 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8206 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8207 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8208 is defined rather than when not C++.
8209 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8210 __openat64_alias): New redirects.
8211 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8212 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8213 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8214 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8215 functions instead of function-like macros.
8217 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8219 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8220 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8221 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8223 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8225 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8226 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8228 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8230 * inet/tst-network.c: Increment ERRORS for failing tests.
8232 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8234 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8235 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8236 implement as __extern_always_inline function.
8237 (vsyslog): Define as __extern_always_inline function unconditionally.
8238 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8239 When __va_arg_pack is defined, implement as __extern_always_inline
8241 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8242 __extern_always_inline functions unconditionally.
8243 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8244 bits/stdio2.h will be included.
8245 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8246 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8247 implement as __extern_always_inline functions.
8248 (vswprintf, vwprintf, vfwprintf): Define as
8249 __extern_always_inline functions unconditionally.
8250 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8252 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8254 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8255 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8257 * include/features.h (__USE_EXTERN_INLINES): Define only when
8258 __extern_inline is defined.
8259 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8260 is defined instead of when not __cplusplus.
8261 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8262 is defined instead of when not __cplusplus.
8263 * socket/sys/socket.h: Include bits/socket2.h when
8264 __extern_always_inline is defined instead of when not __cplusplus.
8265 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8266 is defined instead of when not __cplusplus.
8267 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8268 is defined instead of when not __cplusplus.
8269 * string/string.h: Include bits/string3.h when __extern_always_inline
8270 is defined instead of when not __cplusplus.
8271 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8272 is defined instead of when not __cplusplus.
8273 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8274 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8276 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8277 defined __extern_always_inline instead of !defined __cplusplus.
8278 * libio/bits/stdio-ldbl.h: Likewise.
8279 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8280 * misc/bits/syslog.h (syslog): Don't define for C++.
8281 (vsyslog): Use __extern_always_inline function for C++ instead of
8283 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8284 whenever that macro is defined.
8285 (vprintf): Don't provide the inline for C++.
8286 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8287 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8288 define the macros for C++.
8289 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8290 __extern_always_inline functions for C++.
8291 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8292 stat64, lstat64, fstat64, fstatat64): Don't define if not
8293 __USE_EXTERN_INLINES.
8294 * wcsmbs/bits/wchar2.h: Fix #error message.
8295 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8296 (vswprintf, vwprintf, vfwprintf): Define using
8297 __extern_always_inline functions for C++.
8298 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8299 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8300 strncpy, strcat, strncat): Define as __extern_always_inline
8301 functions instead of macros for C++.
8302 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8303 defined __extern_inline.
8304 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8305 to __extern_inline whenever that macro is defined.
8306 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8307 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8308 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8309 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8310 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8311 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8312 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8313 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8314 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8315 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8316 prototypes. Only provide __extern_inline routines if
8317 __USE_EXTERN_INLINES.
8318 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8320 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8321 For now avoid some *printf tests in C++. Skip all testing
8322 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8324 * debug/tst-chk4.cc: New file.
8325 * debug/tst-chk5.cc: New file.
8326 * debug/tst-chk6.cc: New file.
8327 * debug/tst-lfschk4.cc: New file.
8328 * debug/tst-lfschk5.cc: New file.
8329 * debug/tst-lfschk6.cc: New file.
8330 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8332 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8333 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8334 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8336 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8338 * po/cs.po: Update from translation team.
8340 2007-09-11 Roland McGrath <roland@redhat.com>
8342 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8345 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8347 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8349 2007-09-05 Roland McGrath <roland@redhat.com>
8351 * manual/signal.texi (Signaling Another Process): Typo fix.
8352 From Karl Berry <karl@freefriends.org>.
8354 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8356 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8357 zero if not defined.
8358 (make_request): Recognize optimistic addresses and treat them like
8359 deprecated addresses.
8360 Reported by Neil Horman <nhorman@redhat.com>.
8362 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8364 * nscd/connections.c (send_ro_fd): Also transfer file size.
8365 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8366 file size don't call fstat.
8368 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8369 ahead and map the file. This should always be correct and we can
8370 catch problems later.
8372 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8374 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8376 (__fread_alias, __fread_unlocked_alias): New aliases.
8377 (fread): New extern inline.
8378 (fread_unlocked): Likewise. Undef macro before definition of
8379 the inline function.
8380 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8381 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8382 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8383 and __fread_unlocked_chk@@GLIBC_2.7.
8384 * debug/fread_chk.c: New file.
8385 * debug/fread_u_chk.c: New file.
8386 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8388 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8390 * sysdeps/unix/sysv/linux/syscalls.list
8391 (personality): Change caller to EXTRA.
8393 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8395 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8397 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8399 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8402 * Makerules: Use -p option with mkdir.
8404 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8405 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8406 (_xdr_directory_obj): Likewise.
8407 (xdr_entry_obj): Likewise.
8408 (xdr_group_obj): Likewise.
8409 (xdr_link_obj): Likewise.
8410 (xdr_table_obj): Likewise.
8411 (_xdr_nis_result): Likewise.
8412 (_xdr_ns_request): Likewise.
8413 (_xdr_ib_request): Likewise.
8414 (_xdr_nis_taglist): Likewise.
8415 (xdr_cback_data): Likewise.
8416 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8417 (xdr_ypresp_maplist): Likewise.
8419 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8421 * posix/regex_internal.h: Prevent some declarations and definitions
8422 to be seen when used in tests.
8424 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8425 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8427 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8429 * config.make.in (datarootdir): Add to shut up configure.
8431 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8432 associativity for fully-associative caches.
8434 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8435 requests. Fill on more associativity values for L2.
8436 Patch mostly by Evandro Menezes.
8438 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8440 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8441 (_libc_vdso_platform_setup): Avoid using exported variable by using
8444 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8446 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8447 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8450 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8452 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8453 align stack for call if pltexit is to be used.
8456 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8457 align for function call in case pltexit has to be called later.
8459 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8460 implicit atomic operation when storing function pointer.
8461 (_dl_runtime_profile): Likewise.
8463 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8465 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8468 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8471 * string/strtok.c: Fix typo in comment.
8474 * debug/segfault.c: Fix typos in comments.
8477 * stdio-common/tempnam.c: Fix comment, it is not checked that
8478 TMPDIR points to a writable directory.
8481 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8482 memory allocated for the name server address.
8485 * nscd/connections.c (handle_request): Using sendfile always
8486 requires that mmap is used for the database.
8487 Patch by Petr Baudis <pasky@suse.cz>.
8490 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8491 suddenly has two or more addresses, ignore it and remove the old
8495 * resolv/res_hconf.c: Prepare for compiling outside libc.
8496 * nscd/res_hconf.c: New file.
8497 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8499 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8500 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8502 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8505 * debug/pcprofiledump.c: Turn on internationalization by calling
8506 setlocale. Patch mostly by Benno Schulenberg.
8509 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8511 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8512 * iconvdata/bug-iconv5.c: New file.
8514 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8517 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8518 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8519 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8520 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8521 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8522 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8523 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8524 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8526 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8529 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8530 lookup loop. Suggested by John Reiser.
8532 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8534 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8536 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8538 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8539 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8540 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8541 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8542 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8544 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8546 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8548 * po/nl.po: Update from translation team.
8550 2007-08-16 Andreas Jaeger <aj@suse.de>
8552 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8553 Reported by Peter Festner <peter.festner@ewetel.net>.
8555 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8557 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8559 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8561 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8562 to check for undefined symbols.
8564 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8565 If the syscall fails, set errno to the actual returned error number
8567 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8568 arguments are incorrect, set errno to EINVAL, if the syscall
8569 fails, set errno to the actual returned error number.
8571 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8572 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8574 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8575 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8577 (ASI_PNF, ASI_BLK_P): Don't define.
8578 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8579 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8581 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8582 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8585 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8587 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8588 FE_UNDERFLOW on Niagara CPUs.
8590 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8593 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8595 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8596 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8597 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8598 flush should be used or not inside of the function.
8599 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8601 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8602 __thread_start): Use HIDDEN_JUMPTARGET.
8603 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8604 __thread_start): Likewise.
8605 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8607 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8608 Add libc_hidden_proto.
8609 (STRTOF): Add libc_hidden_proto.
8610 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8611 (strtold_l, wcstold_l): Use them as second argument for
8614 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8616 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8618 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8620 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8622 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8624 * po/bg.po: New file. From the translation team.
8626 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8628 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8629 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8630 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8631 when each feature was introduced.
8633 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8634 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8635 (CHECK_HASH): New macro.
8636 (PREPARE_VERSION): Use it.
8638 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8639 prototype if not __ASSUME_PSELECT.
8640 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8641 prototype if not __ASSUME_PPOLL.
8643 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8645 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8646 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8649 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8651 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8652 (_libc_vdso_platform_setup): If vDSO is not available point
8653 __vdso_gettimeofday to the vsyscall.
8654 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8655 __vdso_gettimeofday instead of vsyscall.
8657 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8659 * nscd/servicescache.c: Include kernel-features.h.
8660 * nscd/gai.c: Likewise.
8661 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8662 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8663 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8664 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8665 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8666 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8667 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8668 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8669 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8671 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8673 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8674 and _dl_get_origin defines anymore.
8676 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8677 Build fix for systems which might lack POSIX timer support.
8679 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8680 (_libc_vdso_platform_setup): Mangle function pointers before storing
8682 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8683 Demangle vdso pointer before use.
8684 (INTERNAL_VSYSCALL): Likewise.
8686 * elf/cache.c (primes): Mark as const.
8687 Noted by Roland McGrath.
8689 2007-08-01 Andreas Jaeger <aj@suse.de>
8690 Jakub Jelinek <jakub@redhat.com>
8692 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8693 (options): Add option.
8694 (parse_opt): Handle option.
8695 (manual_link): Adjust process_file caller. Call implicit_soname.
8696 (search_dir): Formatting. Use and populate auxiliary cache.
8697 (main): Load and save auxiliary cache.
8698 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8699 stat64 from fstat64 to caller.
8700 (implicit_soname): New function.
8701 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8702 leave *soname as NULL.
8703 * elf/cache.c: Include libgen.h.
8704 (print_entry, print_cache, compare, save_cache, add_to_cache):
8705 Formatting and cleanups.
8706 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8707 aux_cache_file): New structures.
8708 (AUX_CACHEMAGIC): Define.
8709 (primes): New array.
8710 (aux_hash_size, aux_hash): New variables.
8711 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8712 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8713 load_aux_cache, save_aux_cache): New functions.
8714 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8715 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8716 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8717 (process_file): Adjust prototype.
8719 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8721 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8724 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8726 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8727 r_found_version structure as second parameter.
8728 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8729 (_dl_vdso_vsym): Change type of second parameter accordingly.
8730 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8731 (_libc_vdso_platform_setup): Adjust.
8732 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8733 (_libc_vdso_platform_setup): Likewise.
8735 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8736 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8737 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8738 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8739 * csu/libc-start.c: Pretty printing.
8740 Use VDSO_SETUP if defined.
8741 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8742 and let generic code call into _libc_vdso_platform_setup.
8743 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8744 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8745 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8746 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8747 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8749 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8750 (sysdep_rountines): Add dl-vdso.
8752 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8755 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8756 attribute_hidden to __vdso_gettimeofday prototype.
8758 2007-08-12 Roland McGrath <roland@redhat.com>
8760 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8761 From: Karl Berry <karl@freefriends.org>.
8763 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8765 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8766 an atime update for the files we read.
8768 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8770 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8772 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8775 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8776 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8777 * misc/mkostemp.c: New file.
8778 * misc/mkostemp64.c: New file.
8779 * stdlib/stdlib.h: Declare the new functions.
8780 * sysdeps/posix/tempname.c: Add new parameter which is added to
8781 the flags for open. Remove __GT_BIGFILE handling.
8782 * stdio-common/tempname.c: Likewise.
8783 * include/stdio.h: Adjust __gen_tempname prototype.
8784 Renumber __GT_* constants.
8785 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8786 * misc/mkdtemp.c: Likewise.
8787 * misc/mkstemp.c: Likewise.
8788 * misc/mkstemp64.c: Likewise.
8789 * misc/mktemp.c: Likewise.
8790 * stdio-common/tempnam.c: Likewise.
8791 * stdio-common/tmpfile.c: Likewise.
8792 * stdio-common/tmpfile64.c: Likewise.
8793 * stdio-common/tmpnam.c: Likewise.
8794 * stdio-common/tmpnam_r.c: Likewise.
8796 2007-08-10 Roland McGrath <roland@frob.com>
8798 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8800 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8801 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8803 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8805 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8807 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8808 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8809 * nss/nss_files/files-have_o_cloexec.c: New file.
8811 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8814 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8816 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8817 ___new_wcstold_l): New weak aliases.
8818 (strtold_l, wcstold_l): Use them as second argument for
8821 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8823 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8824 register in test for error.
8826 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8827 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8829 * po/sv.po: Update from translation team.
8831 2007-08-06 Roland McGrath <roland@redhat.com>
8833 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8834 Remove __strto*_l inlines.
8835 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8836 * stdlib/strtod.c: Add libc_hidden_def.
8837 * stdlib/strtod_l.c: Likewise.
8838 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8839 for __new_strtold and __new_wcstold.
8840 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8842 * stdlib/strtol.c: Add libc_hidden_def.
8843 * stdlib/strtol_l.c: Likewise.
8844 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8847 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8849 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8850 * scripts/data/localplt-generic.data: ... here.
8851 * elf/Makefile (check-data): Get generic file if no other.
8852 ($(objpfx)check-localplt.out): Make target unconditional.
8854 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8857 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8859 * po/zh_CN.po: Updated translation from translation team.
8861 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8863 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8864 Don't use CGOTSETUP and CGOTRESTORE macros.
8866 2007-08-04 Roland McGrath <roland@redhat.com>
8868 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8870 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8872 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8873 __extension__ around the whole statement expression.
8875 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8877 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8878 elements during initialization.
8880 * po/pl.po: Updated translation from translation team.
8881 * po/tr.po: Likewise.
8882 * po/nl.po: Likewise.
8884 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8886 * rt/aio.h: Add __nonnull attributes.
8888 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8890 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8891 * stdlib/Makefile (tests): Add tst-strtod5.
8892 (tst-strtod5-ENV): New.
8893 * stdlib/tst-strtod5.c: New file.
8895 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8897 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8900 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8903 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8905 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8908 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8910 * io/Makefile (aux): Add have_o_cloexec.
8911 * include/fcntl.h: Declare __have_o_cloexec.
8912 * io/have_o_cloexec.c: New file.
8913 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8914 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8915 fcntl call if not necessary.
8916 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8919 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8920 Avoid memset, add explicit initialization.
8921 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8922 to the end and change into zero-sized array.
8923 Move lock member to fill a hole on 64-bit platforms.
8925 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8927 * include/stdlib.h: Add __strto*_internal prototypes here.
8928 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8930 * include/wchar.h: Add __wcsto*_internal prototypes.
8931 * sysdeps/generic/inttypes.h: No need to protect the declaration
8932 of the __strto*_internal and __wcsto*_internal members here.
8934 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8936 2007-08-02 Roland McGrath <roland@redhat.com>
8938 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8939 $(inst_bindir)/getconf if possible.
8941 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8942 (generated): Add it.
8943 ($(inst_libexecdir)/getconf): Use it.
8945 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8947 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8948 /proc is faster and sufficient. /sys is still needed for
8951 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8953 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8954 syscall as __fallocate64.
8955 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8956 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8958 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8960 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8963 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8964 if off_t is different rank from size_t.
8966 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8967 uw_frame_state_for): Avoid type punning warnings.
8968 * sysdeps/generic/unwind-dw2-fde-glibc.c
8969 (_Unwind_IteratePhdrCallback): Likewise.
8970 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8971 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8972 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8975 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8977 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8978 total processors using sysfs.
8979 (__get_nprocs): Use sysfs to determine which processors are online.
8981 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8983 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8984 syscall arguments count.
8986 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8988 2007-07-30 Roland McGrath <roland@redhat.com>
8990 * manual/libc.texinfo: Update copyrights, formatting magic, and
8991 @dircategory. From Karl Berry <karl@freefriends.org>.
8993 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8996 * io/Makefile (headers): Add bits/fcntl2.h.
8998 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9000 (__CPU_EQUAL_S): Likewise.
9002 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9003 (tests): Add tst-cpuset.
9004 * posix/sched_cpualloc.c: New file.
9005 * posix/sched_cpufree.c: New file.
9006 * posix/tst-cpuset.c: New file.
9007 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9009 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9010 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9011 macros. Define CPU_*_S macros.
9013 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9015 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9019 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9020 #.0g and value rounded to 1.0.
9021 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9023 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9025 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9026 for int_frac_digits and frac_digits.
9028 * login/logout.c (logout): Avoid aliasing violation.
9029 * login/logwtmp.c (logwtmp): Likewise.
9031 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9033 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9035 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9037 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9039 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9042 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9044 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9046 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9047 char * to avoid warning.
9048 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9050 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9052 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9053 allocate_arrays): Cast second argument to charmap_find_symbol
9054 to char * to avoid warnings.
9056 * locale/programs/repertoire.c (repertoire_new_char): Change
9057 from_nr, to_nr and cnt to unsigned long, adjust printf format
9060 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9061 Cast second argument to new_element to char * to avoid warnings.
9063 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9065 * intl/gettextP.h (struct loaded_domain): Change plural to const
9066 struct expression *.
9067 * intl/plural-eval.c (plural_eval): Change first argument to
9068 const struct expression *.
9069 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9070 argument to const struct expression **.
9071 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9073 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9074 in call to __gettext_free_exp.
9076 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9077 unitialized wstring/wpattern var warnings.
9079 * posix/runtests.c (struct a_test): Make data field const char *.
9081 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9082 vars if not LDBL_MANT_DIG >= 106.
9084 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9086 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9087 __find_specmb to avoid warning.
9089 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9091 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9094 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9097 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9098 tv var when it will be actually used.
9100 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9103 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9104 char array resp. pointer.
9105 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9107 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9108 to const unsigned char **.
9109 (ucs4_to_cns11643): Change second argument to unsigned char *.
9110 * iconvdata/euc-tw.c (BODY): Change endp type to
9111 const unsigned char *.
9112 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9114 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9115 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9116 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9117 types to unsigned char pointers/arrays instead of char.
9118 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9120 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9121 * iconvdata/jis0212.h: Include assert.h.
9122 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9123 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9124 of trying to handle that.
9125 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9127 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9128 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9129 two dimensional const unsigned char arrays.
9130 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9131 Initialize endp to inptr to shut up a warning.
9133 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9136 * time/strptime_l.c (__strptime_internal): Silently ignore
9137 strftime modifiers and field width in recursive calls.
9139 * include/time.h (enum ptime_locale_status): Remove.
9140 (__strptime_internal): Remove decided and era_cnt arguments,
9141 add statep argument.
9142 * time/strptime_l.c (__strptime_internal): Remove decided
9143 and era_cnt arguments, add statep argument. Don't recompute
9144 any fields in recursive calls, only update caller's tm
9145 and state, if recursive call fails, don't change tm nor
9147 (get_alt_number): Adjust.
9148 (recursive): Adjust caller.
9149 (strptime): Likewise.
9150 * time/strptime.c (strptime): Likewise.
9152 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9154 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9155 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9156 if from and to charsets are the same.
9157 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9158 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9159 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9161 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9163 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9164 Don't define wint_t when __need_mbstate_t unless it
9166 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9167 in the typedef if possible.
9168 * wctype/wctype.h (wint_t): Define by including
9169 wchar.h with __need_wint_t instead of including stddef.h
9170 with __need_wint_t and as fallback definining it ourselves.
9171 * iconv/gconv.h (__need_wint_t): Define before including
9173 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9174 or _GLIBCPP_USE_WCHAR_T.
9175 (__need_wchar_t): Don't define
9176 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9177 (__need_wint_t): Don't define before including stddef.h,
9178 define before including wchar.h only if _LIBC or
9179 _GLIBCPP_USE_WCHAR_T.
9180 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9181 * sysdeps/mach/hurd/_G_config.h: Likewise.
9182 * sysdeps/generic/_G_config.h: Likewise.
9183 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9184 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9185 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9186 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9188 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9190 * sysdeps/posix/posix_fallocate64.c: Undefine
9191 __posix_fallocate64_l64 before alias handling.
9192 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9193 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9194 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9195 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9197 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9199 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9201 * locale/programs/ld-collate.c (atwc): New variable.
9202 (add_to_tablewc): New toplevel function, moved from collate_output.
9203 (collate_output): Remove add_to_tablewc nested function.
9205 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9206 (name_insert): New function.
9207 (write_output): Remove hash_table and hash_size vars and name_insert
9210 2007-07-24 Roland McGrath <roland@redhat.com>
9212 * Makerules (install-others-programs-nosubdir): New target.
9213 (install-no-libc.a-nosubdir): Depend on it.
9215 * iconv/Makefile (install-others-programs): Set this instead of
9217 * login/Makefile (install-others-programs): Likewise.
9218 * posix/Makefile (install-others-programs): Likewise.
9220 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9223 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9225 * io/Makefile (tests): Add tst-posix_fallocate.
9226 * io/tst-posix_fallocate.c: New file.
9228 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9231 2007-07-22 Roland McGrath <roland@frob.com>
9233 * hurd/getdport.c: Add missing copyright year update.
9235 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9236 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9238 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9240 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9242 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9243 O_CLOEXEC is needed.
9244 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9245 Avoid additional fcntl to set O_CLOEXEC if not needed.
9246 * nis/nss_compat/compat-initgroups.c: Likewise.
9247 * nis/nss_compat/compat-pwd.c: Likewise.
9248 * nis/nss_compat/compat-spwd.c: Likewise.
9250 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9253 * manual/errno.texi: Change ECANCELED value to 119.
9256 * mach/lock-intern.h: Include <sys/cdefs.h>.
9259 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9263 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9266 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9268 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9270 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9272 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9274 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9276 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9277 descriptor received from nscd.
9279 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9281 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9282 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9283 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9284 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9285 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9286 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9288 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9291 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9294 * login/forkpty.c (forkpty): Close master and slave fds on
9295 fork failure. Patch by
9296 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9298 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9300 * include/features.h (__USE_ISOC95): New define.
9301 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9302 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9303 for -std=iso9899:199409.
9304 * CONFORMANCE: Remove comments about unsupported AMD1.
9306 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9308 * sysdeps/ia64/sched_cpucount.c: New file.
9309 * sysdeps/powerpc/sched_cpucount.c: New file.
9311 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9312 __BEGIN_DECLS/__END_DECLS around the prototype.
9313 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9314 pointer to const cpu_set_t.
9316 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9317 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9318 __need_size_t and include stddef.h.
9319 * sysvipc/sys/msg.h: Likewise.
9320 * posix/sched.h: Likewise.
9321 * hurd/hurd/signal.h (__need_size_t): Define.
9323 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9324 neither does signal.h in pedantic ISO C namespaces. stdio.h
9325 no longer defines wint_t or wchar_t.
9327 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9328 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9329 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9330 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9331 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9332 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9333 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9334 * debug/printf_chk.c (__printf_chk): Likewise.
9335 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9336 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9338 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9341 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9342 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9344 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9347 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9348 * malloc/malloc.h (realloc): Likewise.
9350 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9351 if one of proc_file_chain streams has that fileno.
9352 * stdio-common/Makefile (tests): Add tst-popen2.
9353 * stdio-common/tst-popen2.c: New test.
9355 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9357 * elf/ldconfig.c: Allow GPLv2 or any later version.
9358 * elf/readlib.c: Likewise.
9359 * elf/chroot_canon.c: Likewise.
9360 * elf/cache.c: Likewise.
9361 * nscd/mem.c: Likewise.
9362 * nscd/getpwuid_r.c: Likewise.
9363 * nscd/grpcache.c: Likewise.
9364 * nscd/aicache.c: Likewise.
9365 * nscd/getsrvbynm_r.c: Likewise.
9366 * nscd/nscd.c: Likewise.
9367 * nscd/servicescache.c: Likewise.
9368 * nscd/getsrvbypt_r.c: Likewise.
9369 * nscd/initgrcache.c: Likewise.
9370 * nscd/gethstbyad_r.c: Likewise.
9371 * nscd/gethstbynm2_r.c: Likewise.
9372 * nscd/getgrnam_r.c: Likewise.
9373 * nscd/nscd_setup_thread.c: Likewise.
9374 * nscd/getpwnam_r.c: Likewise.
9375 * nscd/gai.c: Likewise.
9376 * nscd/connections.c: Likewise.
9377 * nscd/dbg_log.c: Likewise.
9378 * nscd/cache.c: Likewise.
9379 * nscd/hstcache.c: Likewise.
9380 * nscd/nscd_conf.c: Likewise.
9381 * nscd/getgrgid_r.c: Likewise.
9382 * nscd/pwdcache.c: Likewise.
9383 * catgets/gencat.c: Likewise.
9384 * locale/programs/linereader.h: Likewise.
9385 * locale/programs/locarchive.c: Likewise.
9386 * locale/programs/ld-paper.c: Likewise.
9387 * locale/programs/locfile-kw.h: Likewise.
9388 * locale/programs/ld-address.c: Likewise.
9389 * locale/programs/xmalloc.c: Likewise.
9390 * locale/programs/ld-time.c: Likewise.
9391 * locale/programs/localedef.c: Likewise.
9392 * locale/programs/simple-hash.c: Likewise.
9393 * locale/programs/xstrdup.c: Likewise.
9394 * locale/programs/ld-numeric.c: Likewise.
9395 * locale/programs/locfile-kw.gperf: Likewise.
9396 * locale/programs/ld-collate.c: Likewise.
9397 * locale/programs/charmap-kw.gperf: Likewise.
9398 * locale/programs/charmap.h: Likewise.
9399 * locale/programs/charmap-kw.h: Likewise.
9400 * locale/programs/config.h: Likewise.
9401 * locale/programs/locfile.c: Likewise.
9402 * locale/programs/ld-ctype.c: Likewise.
9403 * locale/programs/charmap.c: Likewise.
9404 * locale/programs/ld-messages.c: Likewise.
9405 * locale/programs/repertoire.h: Likewise.
9406 * locale/programs/locale.c: Likewise.
9407 * locale/programs/ld-name.c: Likewise.
9408 * locale/programs/linereader.c: Likewise.
9409 * locale/programs/locfile.h: Likewise.
9410 * locale/programs/3level.h: Likewise.
9411 * locale/programs/ld-monetary.c: Likewise.
9412 * locale/programs/ld-measurement.c: Likewise.
9413 * locale/programs/charmap-dir.c: Likewise.
9414 * locale/programs/ld-identification.c: Likewise.
9415 * locale/programs/localedef.h: Likewise.
9416 * locale/programs/charmap-dir.h: Likewise.
9417 * locale/programs/repertoire.c: Likewise.
9418 * locale/programs/simple-hash.h: Likewise.
9419 * locale/programs/ld-telephone.c: Likewise.
9420 * locale/programs/locale-spec.c: Likewise.
9421 * locale/programs/locfile-token.h: Likewise.
9422 * posix/getconf.c: Likewise.
9423 * iconv/dummy-repertoire.c: Likewise.
9424 * iconv/iconv_charmap.c: Likewise.
9425 * iconv/iconvconfig.c: Likewise.
9426 * iconv/iconv_prog.c: Likewise.
9427 * malloc/memusagestat.c: Likewise.
9428 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9430 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9432 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9433 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9434 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9435 check for the first argument.
9437 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9440 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9441 (__tgmath_real_type): Fix if expr is const int or other const
9442 qualified integral type.
9443 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9444 expressions and handle const qualified arguments.
9445 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9446 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9447 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9448 statement expressions.
9449 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9450 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9451 (__TGMATH_UNARY_IMAG): Define.
9452 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9453 * math/Makefile (tests): Add test-tgmath2.
9454 (CFLAGS-test-tgmath2.c): Add.
9455 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9456 count_cfloat, count_cldouble): New variables.
9458 (main): Check number of complex calls as well.
9459 (F(compile_test)): Add complex tests and tests with const qualified
9461 (y, z, ccount): Define.
9462 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9463 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9464 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9465 F(cproj)): New functions.
9466 * math/test-tgmath2.c: New test.
9468 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9471 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9472 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9474 * dlfcn/Makefile (distribute): Add glreflib3.c.
9475 (module-names): Add glreflib3.
9476 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9478 (LDFLAGS_glreflib3.so): New.
9479 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9481 * dlfcn/glreflib3.c: New file.
9483 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9484 returned -1, return NULL.
9485 * intl/explodename.c (_nl_explode_name): Return -1 if
9486 _nl_normalize_codeset failed.
9488 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9490 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9491 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9492 and avoid branch misspredicts for > 31 bytes memset case.
9493 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9494 Remove toc ref to __cache_line_size.
9496 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9497 to get ISA-V2.0 branch hints.
9498 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9499 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9500 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9501 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9502 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9503 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9504 Remove toc ref to __cache_line_size.
9506 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9507 Include math_ldbl_opt.h.
9509 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9512 * time/strptime_l.c (__strptime_internal): Implement greedy
9513 matching of weekday and month names.
9515 2007-07-09 Roland McGrath <roland@redhat.com>
9517 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9518 (ELF_NOTE_ABI): Use it.
9519 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9521 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9523 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9524 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9526 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9529 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9530 in loop to look for conversion specifier to avoid testing of
9532 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9533 * stdio-common/bug18.c: New file.
9534 * stdio-common/bug18a.c: New file.
9535 * stdio-common/bug19.c: New file.
9536 * stdio-common/bug19a.c: New file.
9538 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9540 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9543 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9545 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9546 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9547 Return NULL if mmap failed instead of asserting it does not.
9548 (calloc): Check for integer overflow.
9550 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9553 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9556 * nis/nss-default.c: Include errno.h.
9557 (init): Preserve errno.
9559 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9561 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9563 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9565 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9567 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9569 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9571 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9573 * sysdeps/s390/dl-procinfo.c: New file.
9574 * sysdeps/s390/dl-procinfo.h: New file.
9575 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9577 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9579 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9580 in PT_NOTE segments with multiple notes.
9581 * elf/readelflib.c (process_elf_file): Likewise.
9583 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9585 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9588 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9590 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9592 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9594 * include/link.h: Don't include rtld-lowlevel.h.
9595 (struct link_map): Remove l_scope_lock.
9596 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9597 (_dl_scope_free_list): New field (variable) in _rtld_global.
9598 (DL_LOOKUP_SCOPE_LOCK): Remove.
9599 (_dl_scope_free): New prototype.
9600 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9601 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9602 (_dl_profile_fixup): Likewise.
9603 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9604 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9605 THREAD_GSCOPE_RESET_FLAG around it.
9606 * elf/dl-close.c (_dl_close_worker): Don't use
9607 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9608 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9609 scopes were queued or if l_scope_mem has been abandoned.
9610 * elf/dl-open.c (_dl_scope_free): New function.
9611 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9612 * elf/dl-support.c (_dl_scope_free_list): New variable.
9613 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9614 Remove DL_LOOKUP_SCOPE_LOCK handling.
9615 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9617 * elf/dl-object.c (_dl_new_object): Don't use
9618 __rtld_mrlock_initialize.
9620 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9622 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9624 (rtld_global_ro): Likewise.
9626 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9628 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9629 Move PT_LOAD checking to...
9630 (_dl_addr_inside_object): ... here, new function.
9631 * elf/dl-sym.c (do_sym): If not l_contiguous,
9632 call _dl_addr_inside_object.
9633 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9634 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9635 * elf/dl-open.c (dl_open_worker): Likewise.
9636 (_dl_addr_inside_object): New function if IS_IN_rtld.
9637 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9638 holes are present or are PROT_NONE protected.
9639 * include/link.h (struct link_map): Add l_contiguous field.
9640 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9642 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9643 Tomas Janousek <tjanouse@redhat.com>
9644 Ulrich Drepper <drepper@redhat.com>
9647 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9648 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9650 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9651 unused member a bitmap.
9652 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9653 servers are configured.
9655 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9657 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9659 2007-06-17 Andreas Schwab <schwab@suse.de>
9661 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9663 2007-06-16 Andreas Jaeger <aj@suse.de>
9666 * sysdeps/unix/sysv/linux/sys/ptrace.h
9667 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9668 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9669 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9670 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9671 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9673 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9674 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9675 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9676 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9678 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9681 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9682 determining whether there are IPv4/IPv6 addresses, ignore loopback
9685 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9687 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9688 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9689 as the return type. Change type of "r" variable to CMPtype.
9690 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9691 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9692 * soft-fp/gedf2.c (__gedf2): Likewise.
9693 * soft-fp/gesf2.c (__gesf2): Likewise.
9694 * soft-fp/getf2.c (__getf2): Likewise.
9695 * soft-fp/ledf2.c (__ledf2): Likewise.
9696 * soft-fp/lesf2.c (__lesf2): Likewise.
9697 * soft-fp/letf2.c (__letf2): Likewise.
9698 * soft-fp/unorddf2 (__unorddf2): Likewise.
9699 * soft-fp/unordsf2 (__unordsf2): Likewise.
9700 * soft-fp/unordtf2 (__unordtf2): Likewise.
9702 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9704 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9705 make sure gcc doesn't mess around with this.
9707 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9709 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9711 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9713 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9714 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9715 at most once per _dl_close_worker.
9717 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9719 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9720 __sched_cpucount as const.
9721 * posix/sched_cpucount.c: Adjust.
9723 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9724 instruction for counting bits.
9725 * sysdeps/x86_64/sched_cpucount.c: New file.
9727 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9729 * configure.in: Avoid variable named BASH.
9730 * config.make.in: Likewise.
9731 Patch in part by Mike Frysinger.
9733 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9736 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9737 pseudo-zeros as zero.
9738 * sysdeps/x86_64/ldbl2mpn.c: New file.
9739 * sysdeps/ia64/ldbl2mpn.c: New file.
9741 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9743 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9744 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9745 Remove unreachable code at the end.
9747 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9749 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9750 ldbl-128ibm in comment.
9751 (fpclassifyl): Correct classification of denormals.
9752 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9753 return value for MIN denormal. Rewrite using long double math too
9754 correctly handle denormals and canonicalize the results.
9756 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9758 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9759 (__mpn_construct_long_double): Fix conversion where result ought
9760 to be smaller than __LDBL_MIN__, or the low double should be
9761 denormal. Fix decision where to negate low double - honor round
9763 * stdio-common/tst-sprintf2.c: Include string.h.
9764 (COMPARE_LDBL): Define.
9765 (TEST): Also test whether a string hexadecimal float representation
9766 can be parsed back to the number.
9767 (main): Add a couple of further tests.
9769 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9771 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9772 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9773 is non-zero, but smaller than 2 * __DBL_MIN__.
9774 * stdio-common/tst-sprintf2.c: New test.
9775 * stdio-common/Makefile (tests): Add tst-sprintf2.
9777 * math/test-misc.c (main): Don't run last batch of tests with
9778 IBM long double format.
9780 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9782 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9783 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9784 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9785 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9786 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9787 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9788 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9789 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9790 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9791 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9792 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9793 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9795 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9797 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9799 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9801 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9803 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9804 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9810 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9815 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9817 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9818 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9819 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9820 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9821 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9822 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9823 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9824 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9826 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9828 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9829 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9830 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9831 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9832 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9833 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9834 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9835 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9837 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9839 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9840 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9841 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9842 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9844 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9846 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9847 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9849 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9851 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9852 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9853 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9854 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9856 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9858 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9859 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9861 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9863 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9864 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9866 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9867 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9868 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9869 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9871 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9873 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9874 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9875 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9876 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9878 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9880 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9881 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9882 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9883 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9884 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9885 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9887 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9889 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9890 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9891 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9892 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9894 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9896 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9897 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9898 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9899 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9900 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9901 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9902 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9903 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9904 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9905 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9906 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9907 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9908 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9909 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9910 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9911 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9913 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9915 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9916 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9918 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9920 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9921 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9923 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9925 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9926 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9927 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9928 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9929 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9930 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9931 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9932 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9933 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9934 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9936 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9938 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9940 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9942 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9943 branch miss-predicts. Ensure that cache line crossing does not impact
9946 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9948 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9949 "../../powerpc32/power4/memcopy.h".
9950 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9951 "../../powerpc32/power4/wordcopy.c".
9953 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9955 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9956 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9957 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9958 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9959 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9960 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9962 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9964 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9966 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9968 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9969 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9970 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9971 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9972 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9973 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9974 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9975 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9977 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9979 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9981 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9983 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9984 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9985 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9986 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9987 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9988 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9989 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9991 2007-05-29 Roland McGrath <roland@redhat.com>
9993 * po/Makefile (po-sed-cmd): New variable.
9994 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9996 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9998 * crypt/md5-crypt.c: Fix comment.
10000 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10001 of crashing. When this is the case or if the reply is malformed,
10002 don't try to close the new file descriptor since it does not
10004 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10006 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10008 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10009 if __NR_utimensat is not defined.
10011 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10013 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10015 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10017 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10018 (open): Fix comment typos. Don't call __open_2 if flags
10019 is a compile time constant without O_CREAT.
10020 (__open64_2): Add nonnull attribute.
10021 (open64): Fix comment typos. Don't call __open64_2 if flags
10022 is a compile time constant without O_CREAT.
10023 (__openat_2): Add nonnull attribute, fix nonnull attribute
10025 (openat): Fix comment typos. Don't call __openat_2 if flags
10026 is a compile time constant without O_CREAT.
10027 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10029 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10030 is a compile time constant without O_CREAT.
10032 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10034 * Makerules (sysd-rules): Define PTW for ptw-* files.
10035 * Versions: Define GLIBC_2.7 for libc.
10036 * include/stdio.h: Declare __fortify_fail.
10037 * debug/fortify_fail.c: New file.
10038 * debug/Makefile (routines): Add fortify_fail.
10039 * debug/chk_fail.c: Use __fortify_fail.
10040 * debug/stack_chk_fail.c: Likewise.
10041 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10042 __openat64_2 for GLIBC_2.7.
10043 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10044 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10045 and fails if necessary.
10046 * io/open64.c: Likewise.
10047 * io/openat.c: Likewise.
10048 * io/openat64.c: Likewise.
10049 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10050 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10051 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10052 * io/bits/fcntl2.h: New file.
10053 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10055 * include/bits/fcntl2.h: New file.
10056 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10058 * sysdeps/unix/sysv/linux/open_2.c: New file.
10060 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10062 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10063 as second parameter to handle_intel.
10065 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10068 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10070 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10071 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10073 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10074 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10075 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10077 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10079 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10082 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10083 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10084 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10086 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10089 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10090 reinitialize workend at the start of each do_positional format spec
10091 loop, free workstart before do_positional loops.
10092 (printf_unknown): Fix size of work_buffer.
10093 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10095 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10096 (public_sET_STATe): If ms->version < 3, put all chunks into
10097 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10100 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10101 * malloc/hooks.c: Likewise.
10102 * malloc/arena.c: Likewise.
10103 * malloc/malloc.c (do_check_malloc_state): Don't assert
10104 n_mmaps is not greater than n_mmaps_max. This removes the need
10105 for the previous change.
10107 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10110 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10112 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10113 Define for kernel >= 2.6.22.
10115 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10117 * elf/dl-close.c (_dl_close_worker): When removing object from
10118 global scope, wait for all lookups to finish afterwards.
10119 * elf/dl-open.c (add_to_global): When global scope array must
10120 grow, allocate a new one and free old array only after all
10122 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10123 (_dl_lookup_symbol_x): Likewise.
10124 * elf/dl-support.c: Define _dl_wait_lookup_done.
10125 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10126 _dl_wait_lookup_done.
10128 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10129 not overlapping with arena.
10131 * malloc/mcheck.c (reallochook): If size==0, free the block.
10133 * rt/tst-shm.c: Use fstat64 instead of fstat.
10135 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10136 __NR_sync_file_range is not defined.
10138 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10140 Dummy files to prevent stub versions from being used.
10141 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10142 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10143 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10144 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10146 * version.h (VERSION): Set to 2.6.90.
10148 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10150 * version.h (VERSION): Define to 2.6.
10151 * include/features.h (__GLIBC_MINOR__): Define to 6.
10153 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10155 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10158 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10160 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10161 number of mmaps. n_mmaps_max is the target.
10162 * malloc/hooks.c: Likewise.
10163 * malloc/arena.c: Likewise.
10165 2007-05-12 Andreas Jaeger <aj@suse.de>
10167 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10170 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10172 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10173 adding new variables.
10175 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10176 optimize. Completely extend global scope array before making the
10177 new entries visible.
10179 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10181 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10182 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10185 * include/link.h: Move l_version and l_nversion members around to
10188 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10190 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10191 (__sched_setaffinity_new): If syscall was successful and
10192 RESET_VGETCPU_CACHE is defined, use it before returning.
10193 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10195 * io/sys/stat.h: Make sure struct timespec is defined for
10198 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10200 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10201 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10202 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10203 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10204 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10205 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10206 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10207 * io/sys/stat.h: Declare utimensat, futimens.
10208 * io/utimensat.c: New file.
10209 * io/futimens.c: New file.
10210 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10211 * sysdeps/unix/sysv/linux/futimens.c: New file.
10212 * io/Makefile (routines): Add utimensat, futimens.
10213 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10214 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10215 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10218 * include/sys/cdefs.h: Redefine __nonnull so that test for
10219 incorrect parameters in the libc code itself are not omitted.
10221 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10223 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10224 exception in addition to inexact when asked to raise only FE_INEXACT.
10227 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10230 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10233 * string/strfry.c (strfry): Make result more random.
10235 2007-05-07 Richard Henderson <rth@redhat.com>
10237 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10238 if __NO_LONG_DOUBLE_MATH.
10239 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10240 available in the compiler, add .arch directive to the assembly.
10242 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10244 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10245 compat_symbol to GLIBC_2_1.
10246 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10247 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10248 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10249 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10250 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10251 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10252 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10254 (__isnanl): New compat_symbol.
10256 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10257 Jakub Jelinek <jakub@redhat.com>
10259 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10260 (new_heap): Initialize mprotect_size.
10261 (grow_heap): When growing, only mprotect from mprotect_size till
10262 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10263 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10265 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10266 Peter Bergner <bergner@us.ibm.com>
10268 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10269 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10270 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10271 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10272 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10273 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10274 Call __fe_mask_env() if all FP exceptions disabled.
10275 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10276 from old FPSCR to new fenv to propagate DFP rounding modes.
10277 Call __fe_mask_env() if FP exceptions previously enabled.
10278 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10279 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10280 transitioning from all exceptions disabled to any exception enabled
10282 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10283 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10284 when transitioning from all exceptions disabled to any exception
10285 enabled or visa versa.
10286 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10287 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10288 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10289 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10290 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10291 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10293 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10296 * posix/unistd.h: Remove __THROW from fdatasync.
10298 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10301 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10303 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10305 * stdio-common/vfprintf.c (process_string_arg): Optimize
10306 ridiculous precision in wide char code printing multi-byte string.
10307 Reported by Jim Meyering <jim@meyering.net>.
10310 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10311 boundaries to work around systems with overlapping binary loading.
10312 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10314 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10316 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10317 __mbsnrtowcs after last change.
10319 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10320 (get_ident): Likewise.
10322 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10324 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10325 with setting the sticky bit.
10326 * math/test-misc.c (main): Add more truncation tests.
10328 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10330 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10331 double in the function declaration.
10332 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10333 double in the function declaration.
10334 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10335 float in the function declaration.
10336 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10337 float in the function declaration.
10339 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10340 denormal operands. Do not generate FP_EX_DENORM exception.
10341 (FP_UNPACK_RAW_EP): Ditto.
10342 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10343 undefined _FP_UNPACK_RAW_E.
10344 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10345 undefined _FP_UNPACK_RAW_EP.
10346 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10347 undefined _FP_PACK_RAW_E.
10348 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10349 undefined _FP_PACK_RAW_EP.
10351 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10353 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10356 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10357 Jakub Jelinek <jakub@redhat.com>
10359 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10360 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10362 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10364 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10366 * math/test-misc.c (main): Add tests for rounding long double
10367 values close to smallest double denormalized value to double.
10369 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10371 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10372 condition for truncating to 0. Set sticky bit for such
10375 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10377 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10378 fixed length array for ignore.
10380 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10383 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10384 stack for large precisions.
10385 * stdio-common/test-vfprintf.c (main): Add test for large
10388 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10390 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10392 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10395 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10396 account in the size check.
10397 * resolv/tst-inet_ntop.c: New test.
10398 * resolv/Makefile (tests): Add tst-inet_ntop.
10400 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10401 Jakub Jelinek <jakub@redhat.com>
10404 * malloc/malloc.c: Keep separate list for first blocks on the bin
10405 lists with a given size. This helps skipping over list elements
10406 we know won't fit in two places.
10407 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10409 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10412 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10413 label to Teredo tunnel addresses 2001://32.
10415 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10417 * locale/programs/ld-collate.c (collate_read): Allow order_start
10420 * locale/programs/ld-collate.c (collate_read): Fix printing of
10424 * locale/C-translit.h.in: Add entry for U2044.
10427 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10428 hexa-decimal floats without exponent.
10429 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10431 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10433 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10434 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10435 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10436 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10438 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10441 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10443 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10444 of 0 after the out_fail label.
10446 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10449 * iconv/gconv_charset.h (strip): Allow ':'.
10450 * iconv/iconv_open.c (iconv_open): Adjust comment.
10452 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10454 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10457 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10460 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10461 alignment of buffer and tmp_buffer.
10462 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10463 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10464 alignment of buffer.
10465 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10466 bigger than INT_MAX.
10467 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10468 h_errnop arguments. Fail if buflen is too small.
10469 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10471 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10474 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10475 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10477 2007-04-22 Roland McGrath <roland@redhat.com>
10479 * elf/elf.h (NT_PRXFPREG): New macro.
10481 2007-04-19 Andreas Jaeger <aj@suse.de>
10484 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10485 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10488 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10490 * include/sys/mman.h: Mark madvise hidden.
10491 * misc/madvise.c: Add libc_hidden_def.
10493 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10495 * nis/nis_domain_of.c (__nis_domain_of): New function.
10496 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10497 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10498 * nis/nis_call.c (rec_dirsearch): Likewise.
10499 (first_shoot): Likewise. Remove search_parent_first argument.
10500 (struct nis_server_cache): Rename search_parent_first field
10502 (nis_server_cache_search, nis_server_cache_add): Rename
10503 search_parent_first argument to search_parent.
10504 (__nisfind_server): Likewise. If search_parent, call
10507 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10509 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10511 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10514 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10516 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10519 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10521 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10523 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10524 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10525 current number of locales in SUPPORTED.
10526 (create_archive): Initialize serial.
10527 (enlarge_archive): Preserve aliases rather than duplicating
10530 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10532 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10533 after _IO_un_link, not before it.
10535 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10536 special case handling when wcp == wstartp + 1. Fix a comment typo.
10537 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10539 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10541 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10542 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10543 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10545 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10546 _IO_file_xsgetn_maybe_mmap): Likewise.
10547 * libio/oldfileops.c (old_do_write): Likewise.
10548 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10549 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10550 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10551 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10552 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10553 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10554 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10555 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10556 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10557 _IO_file_underflow, _IO_file_underflow_mmap,
10558 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10559 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10560 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10561 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10562 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10563 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10564 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10565 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10566 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10567 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10568 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10569 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10570 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10571 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10572 _IO_adjust_column_internal, _IO_default_uflow_internal,
10573 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10574 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10575 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10576 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10577 _IO_file_close_it_internal, _IO_file_underflow_internal,
10578 _IO_file_overflow_internal, _IO_file_attach_internal,
10579 _IO_file_fopen_internal, _IO_file_sync_internal,
10580 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10581 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10582 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10583 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10584 _IO_seekpos_unlocked): Likewise.
10585 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10586 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10588 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10590 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10591 argument in xmalloc size computation.
10593 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10595 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10596 math_opt_barrier and math_force_eval macros.
10598 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10601 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10602 * sysdeps/i386/fpu/math_private.h: New file.
10603 * sysdeps/x86_64/fpu/math_private.h: New file.
10604 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10605 math_force_eval macros. Use "+m" constraint on asm rather than
10607 * math/s_nextafter.c (__nextafter): Likewise.
10608 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10610 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10611 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10612 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10613 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10614 math_opt_barrier and math_force_eval macros.
10615 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10616 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10617 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10618 (__nexttoward): Use math_opt_barrier and
10619 math_force_eval macros. Use "+m" constraint on asm rather than
10620 "=m" and "m". Only use asm to force double result if
10621 FLT_EVAL_METHOD is 2.
10622 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10623 (__nexttowardf): Use math_opt_barrier and
10624 math_force_eval macros. Use "+m" constraint on asm rather than
10625 "=m" and "m". Only use asm to force double result if
10626 FLT_EVAL_METHOD is not 0.
10627 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10628 (__nexttowardf): Use math_opt_barrier and
10629 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10630 x to float using asm.
10631 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10632 (__nldbl_nexttowardf): Use math_opt_barrier and
10633 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10634 x to float using asm.
10635 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10636 (__nexttowardf): Use math_opt_barrier and math_force_eval
10637 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10638 * math/bug-nextafter.c (zero, inf): New variables.
10639 (main): Add new tests.
10640 * math/bug-nexttoward.c (zero, inf): New variables.
10641 (main): Add new tests.
10643 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10646 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10647 exceptions both in SW and MXCSR.
10648 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10649 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10650 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10651 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10652 in MXCSR if SSE is available.
10653 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10655 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10657 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10658 Return 0 rather than 1.
10659 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10660 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10661 * math/test-fenv.c (feholdexcept_tests): New function.
10664 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10667 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10670 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10673 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10674 Reported by David Anderson <davea42@earthlink.net>.
10676 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10678 * posix/sys/wait.h: Remove unnecessary forward declaration.
10680 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10682 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10683 with obj->do_servers after first_shoot.
10685 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10687 * posix/Makefile (routines): Add sched_cpucount.
10688 (tests): Add tst-cpucount.
10689 * posix/sched_cpucount.c: New file.
10690 * posix/tst-cpucount.c: New file.
10691 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10692 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10693 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10694 * posix/sched.h: Define CPU_COUNT.
10696 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10698 * posix/fnmatch.c (STRUCT): Define.
10699 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10700 * posix/fnmatch_loop.c (struct STRUCT): New type.
10701 (FCT): Add ends argument. If ends != NULL and normal * is
10702 seen in the pattern, store current pattern and string pointers
10703 and return. Adjust recursive calls.
10704 (EXT): Adjust FCT callers.
10705 (STRUCT): Undef at the end of the file.
10706 * posix/Makefile (tests): Add tst-fnmatch2.
10707 * posix/tst-fnmatch2.c: New test.
10709 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10711 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10714 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10715 Change last argument to unsigned int.
10717 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10719 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10721 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10723 * config.h.in (HAVE_LIBCAP): Add.
10724 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10725 sys/capabilities.h.
10726 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10727 free_caps. Cast away const from 4th cap_set_flag argument.
10729 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10731 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10733 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10734 Add sync_file_range.
10735 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10737 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10739 * sysdeps/powerpc/bits/atomic.h
10740 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10741 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10742 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10743 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10744 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10745 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10746 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10747 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10748 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10749 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10750 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10751 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10752 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10753 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10754 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10755 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10756 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10757 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10758 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10759 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10761 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10763 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10764 (__cache_line_size): Define the variable here. Add
10765 attribute_hidden, remove weak_extern.
10766 (__libc_start_main): Set __cache_line_size
10768 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10769 (__cache_line_size): Define the variable here. Add
10770 attribute_hidden, remove weak_extern.
10771 (DL_PLATFORM_AUXV): Set __cache_line_size
10773 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10774 weak_extern, add attribute_hidden.
10775 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10777 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10779 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10781 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10784 * timezone/africa: Update from tzdata2007d.
10785 * timezone/asia: Likewise.
10786 * timezone/australasia: Likewise.
10787 * timezone/backward: Likewise.
10788 * timezone/europe: Likewise.
10789 * timezone/iso3166.tab: Likewise.
10790 * timezone/leapseconds: Likewise.
10791 * timezone/northamerica: Likewise.
10792 * timezone/southamerica: Likewise.
10793 * timezone/zone.tab: Likewise.
10795 * timezone/private.h: Update from tzcode2007d.
10796 * timezone/zdump.c: Likewise.
10797 * timezone/zic.c: Likewise.
10799 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10801 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10802 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10804 (nis_server_cache_search, nis_server_cache_add): New functions.
10805 (__nisfind_server): Use them. Add dbp and flags argument, if
10806 call __nisbind_create.
10807 (__nisbind_create): Add server_used and current_ep arguments,
10808 only call __nis_findfastest if server_used is ~0.
10809 (__do_niscall2, __prepare_niscall): Adjust callers.
10810 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10811 ckey_cache_euid, ckey_cache_lock): New variables.
10812 (get_ckey): New function.
10813 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10814 __pmap_getnisport. Save __pmap_getnisport result in
10815 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10817 * nis/nis_lookup.c (nis_lookup): Likewise.
10818 * nis/nis_table.c (nis_list): Likewise.
10819 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10822 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10823 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10824 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10825 _nss_nisplus_getservbyport_r): Likewise.
10826 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10827 _nss_nisplus_getnetbyaddr_r): Likewise.
10828 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10829 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10830 _nss_nisplus_getntohost_r): Likewise.
10831 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10832 _nss_nisplus_getrpcbynumber_r): Likewise.
10834 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10836 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10837 * configure: Rebuilt.
10839 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10841 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10843 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10846 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10849 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10851 * nscd/gai.c: Include alloca.h.
10852 (__libc_use_alloca): Define.
10854 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10856 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10858 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10859 (DL_DST_REQUIRED): Adjust user.
10861 * include/dlfcn.h (struct link_map): New forward decl.
10863 * inet/getnameinfo.c: Include stddef.h.
10864 (getnameinfo): Use offsetof.
10866 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10868 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10870 * string/strerror_l.c: Include stdlib.h.
10872 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10873 * config.make.in (gnu89-inline-CFLAGS): New variable.
10874 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10876 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10877 * argp/argp.h: Use it.
10878 * bits/mathinline.h: Likewise.
10879 * bits/sigset.h: Likewise.
10880 * bits/string.h: Likewise.
10881 * ctype/ctype.h: Likewise.
10882 * hurd/hurd.h: Likewise.
10883 * hurd/hurd/fd.h: Likewise.
10884 * hurd/hurd/port.h: Likewise.
10885 * hurd/hurd/signal.h: Likewise.
10886 * hurd/hurd/threadvar.h: Likewise.
10887 * hurd/hurd/userlink.h: Likewise.
10888 * io/sys/stat.h: Likewise.
10889 * libio/bits/stdio.h: Likewise.
10890 * libio/bits/stdio2.h: Likewise.
10891 * mach/lock-intern.h: Likewise.
10892 * mach/mach/mig_support.h: Likewise.
10893 * math/bits/cmathcalls.h: Likewise.
10894 * posix/bits/unistd.h: Likewise.
10895 * socket/bits/socket2.h: Likewise.
10896 * stdlib/bits/stdlib.h: Likewise.
10897 * stdlib/stdlib.h: Likewise.
10898 * string/argz.h: Likewise.
10899 * string/bits/string2.h: Likewise.
10900 * string/bits/string3.h: Likewise.
10901 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10902 * sysdeps/generic/inttypes.h: Likewise.
10903 * sysdeps/generic/machine-lock.h: Likewise.
10904 * sysdeps/generic/machine-sp.h: Likewise.
10905 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10906 * sysdeps/i386/i486/bits/string.h: Likewise.
10907 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10908 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10909 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10910 * sysdeps/mach/i386/machine-lock.h: Likewise.
10911 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10912 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10913 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10914 * sysdeps/s390/bits/string.h: Likewise.
10915 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10916 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10917 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10918 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10919 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10920 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10921 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10922 * wcsmbs/bits/wchar2.h: Likewise.
10923 * wcsmbs/wchar.h: Likewise.
10924 * stdlib/gmp.h: Likewise. Include <features.h> to get
10925 __extern_inline definition.
10927 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10929 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10933 * math/libm-test.inc (log_test): Test -Inf and NaN.
10934 (log10_test, log1p_test, log2_test): Test -Inf.
10935 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10936 FE_INVALID when argument is qNaN.
10937 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10938 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10939 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10940 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10941 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10942 testb $4, %ah and jump if non-zero.
10943 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10944 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10947 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10948 ancestors with the same depths.
10949 Patch by Niels Moeller <nisse@lysator.liu.se>.
10950 (filter_doc): Don't crash if argp is NULL.
10951 * argp/Makefile (tests): Add tst-argp2.
10952 * argp/tst-argp2.c: New test.
10955 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10957 (updwtmp_file): Likewise.
10960 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10961 (inet6_opt_append): Don't check extlen is big enough if extbuf
10963 (inet6_opt_finish): Likewise.
10964 * inet/Makefile (tests): Add test-inet6_opt.
10965 * inet/test-inet6_opt.c: New test.
10967 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10968 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10969 NLMSG_ERR. Instead use a page sized buffer.
10970 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10973 2007-03-14 Richard Henderson <rth@redhat.com>
10975 * sysdeps/alpha/fpu/s_llround.c: New file.
10976 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10977 * sysdeps/alpha/fpu/s_lround.c: New file.
10978 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10979 * sysdeps/alpha/fpu/s_round.c: New file.
10980 * sysdeps/alpha/fpu/s_roundf.c: New file.
10981 * sysdeps/alpha/fpu/s_trunc.c: New file.
10982 * sysdeps/alpha/fpu/s_truncf.c: New file.
10984 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10985 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10986 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10987 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10988 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10989 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10991 * sysdeps/alpha/fpu/s_fmax.S: New file.
10992 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10993 * sysdeps/alpha/fpu/s_fmin.S: New file.
10994 * sysdeps/alpha/fpu/s_fminf.S: New file.
10995 * sysdeps/alpha/fpu/s_isnan.c: New file.
10996 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10997 * sysdeps/alpha/fpu/s_llrint.c: New file.
10998 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10999 * sysdeps/alpha/fpu/s_lrint.c: New file.
11000 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11001 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11002 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11004 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11005 (__fdimf, fdimf, __fdim, fdim): Remove.
11006 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11007 (__isnanf, __isnan, __isnanl): New.
11009 2007-03-13 Richard Henderson <rth@redhat.com>
11011 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11013 2007-03-13 Richard Henderson <rth@redhat.com>
11015 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11016 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11017 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11018 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11019 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11020 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11022 2007-03-13 Richard Henderson <rth@redhat.com>
11024 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11025 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11026 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11027 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11028 Move to dl-auxv.h; initialize instead of extern weak.
11029 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11031 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11032 Extern instead of initialized.
11034 2007-03-13 Richard Henderson <rth@redhat.com>
11036 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11037 __sigsuspend_nocancel.
11039 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11041 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11042 172.16/12 address range.
11044 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11046 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11047 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11050 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11053 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11055 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11057 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11058 for x qNaN and y either +-inf or non-integer value.
11059 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11060 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11061 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11063 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11065 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11066 from sysdep_headers.
11068 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11070 * time/tzfile.c (find_transition): Instead of a linear search try to
11071 guess the transition index, use a linear search if the result is at
11072 most 10 transitions away from the guess or binary search otherwise.
11074 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11076 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11077 memory reallocation.
11079 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11081 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11082 and fix some typos.
11083 Optimize use of TOLOWER.
11086 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11087 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11088 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11091 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11092 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11095 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11096 (open_dir_stream): Likewise.
11097 * io/Makefile (tests): Add bug-ftw5.
11098 * io/bug-ftw5.c: New file.
11100 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11101 * nscd/servicescache.c (cache_addserv): Likewise.
11103 * nscd/grpcache.c (cache_addgr): In case a record changed on
11104 refresh, adjust key_copy.
11107 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11108 refresh, adjust key_copy.
11111 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11113 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11115 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11117 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11120 * stdio-common/vfscanf.c: Small cleanups throughout.
11122 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11125 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11126 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11127 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11128 Patch by Jared Casper <jaredcasper@gmail.com>.
11130 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11131 * sysdeps/unix/opendir.c: Likewise.
11132 * sysdeps/unix/readdir.c: Likewise.
11135 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11137 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11139 * stdio-common/vfscanf.c: Fix problems in width accounting.
11140 * stdio-common/tst-sscanf.c (double_tests): New tests.
11141 (main): Hook them up.
11143 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11144 More simplifications of floating-point reader.
11146 * stdio-common/Makefile (tests): Add tst-swscanf.
11147 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11149 * stdio-common/tst-swscanf.c: New file.
11151 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11154 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11155 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11156 Remove using for __jmp_buf_tag.
11157 * locale/locale.h (struct lconv): Also define in std namespace.
11158 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11161 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11162 using __libc_enable_secure.
11165 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11168 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11169 of names for ellipsises.
11172 * malloc/memusage.sh: Cleanups.
11173 * debug/xtrace.sh: Quoting and trap changes.
11175 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11177 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11179 * locale/iso-3166.def: Update entry for Serbia.
11180 * locale/iso-4217.def: Define RSD, remove CSD.
11182 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11183 and 64-bit operations.
11186 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11189 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11192 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11195 * assert/assert.h (assert): Simplify.
11196 (assert_perror): Likewise.
11197 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11199 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11202 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11203 change: don't pass NULL in place of an integer.
11205 2007-02-02 Bruno Haible <bruno@clisp.org>
11208 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11209 Add mapping for U+327E.
11210 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11211 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11212 mapping of 0xD9 0xE8.
11213 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11215 Reported by Jungshik Shin <jungshik@google.com>.
11218 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11219 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11220 Reported by Jungshik Shin <jungshik@google.com>.
11222 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11224 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11228 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11229 byte variants. Patch mostly be tom@tommay.net.
11231 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11234 * posix/glob.c (attribute_hidden): Define if not defined.
11235 (glob): Unescape dirname, filename or username when needed and not
11236 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11237 is NULL. Handle unescaped [ in pattern without closing ].
11238 Don't pass GLOB_CHECK down to recursive glob for directories.
11239 (__glob_pattern_type): New function.
11240 (__glob_pattern_p): Implement using __glob_pattern_type.
11241 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11242 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11243 Remove unreachable code.
11244 * posix/globtest.sh: Add a couple of new tests.
11246 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11248 * po/ru.po: Update from translation team.
11250 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11252 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11253 to the list of i486+ CPUs.
11254 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11256 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11258 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11259 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11262 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11264 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11266 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11267 * resolv/res_mkquery.c: Define __res_nopt.
11268 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11269 try adding EDNS0 record.
11270 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11271 EDNS0 record was send make sure we don't try it again.
11272 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11273 * include/resolv.h: Declare __res_nopt.
11275 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11278 * time/strptime_l.c (__strptime_internal): Set have_mon for
11279 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11280 have been computed from tm_yday and tm_year. Don't crash
11281 in day_of_the_week or day_of_the_year if not have_mon
11282 and tm_mon contains bogus value.
11283 * time/Makefile (tests): Add tst-strptime3.
11284 * time/tst-strptime3.c: New test.
11286 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11289 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11290 bit for RE_HAT_LISTS_NOT_NEWLINE.
11291 (build_charclass_op): Remove bogus comment.
11292 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11293 * posix/bug-regex27.c: New test.
11294 * posix/bug-regex28.c: New test.
11296 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11298 * po/sv.po: Update from translation team.
11300 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11302 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11304 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11306 * include/locale.h (__uselocale): Add libc_hidden_proto.
11307 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11309 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11312 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11314 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11316 (PTR_DEMANGLE): Real definition now that it's not the same as
11317 PRT_MANGLE anymore.
11318 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11320 * string/strerror_l.c: New file.
11321 * string/Makefile (routines): Add strerror_l.
11322 * string/string.h: Declare strerror_l.
11323 * string/Versions: Export strerror_l for GLIBC_2.6.
11325 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11327 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11328 as parameter. Construct request record. Try sending request
11329 before the first poll use, it usually succeeds. Adjust all
11331 * nscd/nscd-client.h: Define MAXKEYLEN.
11332 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11334 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11336 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11338 * nscd/nscd_helper.c: Include string.h.
11339 (__nscd_cache_search): Remove const qualifier from return value.
11340 On strict alignment architectures check hash entry and data head
11342 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11343 mmapped data during GC cycle contains garbage. If
11344 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11345 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11347 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11348 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11349 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11350 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11351 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11353 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11355 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11357 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11359 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11360 names not numbers in cfi_*.
11362 2007-01-26 Andreas Jaeger <aj@suse.de>
11364 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11365 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11366 Correct values of PER_HPUX and PER_OSF4.
11368 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11370 * elf/dl-minimal.c: Undefine _itoa first.
11371 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11372 * malloc/mtrace.c: Revert last change.
11373 * posix/wordexp.c: Likewise.
11375 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11377 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11378 and __geode__ to the list of i486+ CPUs.
11379 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11381 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11383 * stdio-common/_itoa.c: Include <limits.h>.
11384 * stdio-common/_itowa.c: Likewise.
11386 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11388 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11390 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11392 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11394 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11398 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11399 * stdio-common/Makefile (tests): Add bug17.
11400 * stdio-common/bug17.c: New file.
11402 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11404 * iconvdata/brf.c: New file.
11405 * iconvdata/testdata/BRF: New file.
11406 * iconvdata/testdata/BRF..UTF8: New file.
11407 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11408 * iconvdata/Makefile: Add rules to build BRF.
11409 * iconvdata/TESTS: Add BRF entry.
11410 * iconvdata/gconv-modules: Likewise.
11411 * iconvdata/tst-tables.sh: Likewise.
11413 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11415 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11416 type `long long int', not `long int'.
11417 (wcstoq): Likewise.
11419 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11421 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11422 of values on 64-bit platforms which are too large.
11424 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11425 Joe Kerian <jkerian@us.us.ibm.com>
11428 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11429 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11430 (__copysignl): Use signbit() for comparison.
11431 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11432 SET_LDOUBLE_WORDS64.
11435 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11436 (__ceill): Remove calls to fegetround(), fesetround().
11437 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11438 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11439 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11441 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11443 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11445 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11447 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11449 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11451 * csu/libc-start.c: Likewise.
11453 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11455 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11456 really work anyway.
11458 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11460 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11462 (handle_request): Remove unnecessary tests.
11464 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11466 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11468 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11469 workbits in semi-raw fraction.
11471 * math/test-misc.c: Add new tests.
11473 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11475 * math/basic-test.c: Include test-skeleton.c.
11476 (TEST_TRUNC): Define.
11477 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11478 (main): Rename to ...
11479 (do_test): ...this. Run new tests.
11480 (TEST_FUNCTION): Define.
11482 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11483 Joe Kerian <jkerian@us.us.ibm.com>
11486 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11487 handling for high words.
11488 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11489 and overflow for infinity.
11491 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11493 * nscd/connections.c (handle_request): Add a __builtin_expect.
11495 * nscd/connections.c (serv2db): Change type into structure which
11496 also says whether this is a request for data. Renamed to
11497 servinfo. All users changed.
11498 (handle_request): Much simpler test whether we should search the cache.
11500 * nscd/connections.c (handle_request): Fix thinko in selinux test
11503 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11504 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11505 it before getting dl_load_lock and then relock.
11506 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11507 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11508 case we unlocked the scope.
11509 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11510 _dl_lookup_symbol_x in case we locked the scope.
11511 (_dl_profile_fixup): Likewise.
11512 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11513 set DL_LOOKUP_SCOPE_LOCK.
11515 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11517 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11518 CFLAGS-getsrvbynpt_r.c.
11519 * nscd/getsrvbynm_r.c: New file.
11520 * nscd/getsrvbypt_r.c: New file.
11521 * nscd/nscd_getserv_r.c: New file.
11522 * nscd/servicescache.c: New file.
11523 * nscd/Makefile (routines): Add nscd_getserv_r.
11524 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11525 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11526 CFLAGS-getsrvbypt_r.c.
11527 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11528 table. Add entries for services database.
11529 * nscd/connections.c (serv2str): Mark as const. Add entries for
11531 (dbs): Add .reset_res and servdb initialization.
11532 (serv2db): Add entries for services database.
11533 (verify_persistent_db): Accept dbnr == servdb.
11534 (invalidate_cache): Rewrite database name recognition to use a table.
11535 Call res_init() if .reset_res is set for database.
11536 (handle_request): Add code to handle services database.
11537 * nscd/gai.c: Don't define __getservbyname_r.
11538 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11539 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11540 (serv_response_header): Define.
11541 (struct datahead): Add serv_response_header member.
11542 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11544 * nscd/nscd.conf: Add entries for services database.
11545 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11546 Declare serv_iov_disabled.
11547 Declare addservbyname, readdservbyname, addservbyport, and
11549 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11550 (find_db): Fix error message.
11551 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11552 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11553 * nscd/selinux.c (perms): Add entries for services database.
11554 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11555 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11557 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11558 * nscd/hstcache.c: Likewise.
11559 * nscd/pwdcache.c: Likewise.
11561 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11562 computation of keylen.
11564 * include/string.h: Only redefine strndupa if this is really for
11567 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11569 * nscd/nscd_gethst_r.c: Minor cleanups.
11571 * nscd/connections.c (handle_request): Check selinux permissions
11572 for all non-admin commands.
11574 * sysdeps/i386/i486/bits/atomic.h: Define
11575 atomic_compare_and_exchange_val_acq,
11576 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11577 using __sync_* built-ins for gcc >= 4.1.
11578 * sysdeps/x86_64/bits/atomic.h: Likewise.
11581 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11584 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11586 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11587 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11588 (do_test): Check errno and exit(0) if ENOSYS.
11590 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11592 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11593 thousands separators.
11594 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11595 * stdlib/tst-strtod4.c: New test.
11598 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11599 hexadecimal digit should accept just the initial 0.
11600 * stdlib/tst-strtod2.c (tests): New variable.
11601 (do_test): Run several tests rather than just one.
11603 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11605 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11606 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11608 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11610 * io/fts.c: Make sure fts_cur is always valid after return from
11612 Patch by Miloslav Trmac <mitr@redhat.com>.
11614 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11616 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11617 (R_MIPS_NUM): Bump by 1.
11619 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11621 * posix/execvp.c: Include alloca.h.
11622 (allocate_scripts_argv): Renamed to...
11623 (scripts_argv): ... this. Don't allocate buffer here nor count
11625 (execvp): Use alloca if possible.
11626 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11627 * posix/tst-vfork3.c: New test.
11629 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11631 * string/Makefile (tst-strxfrm2-ENV): Define.
11632 * stdlib/Makefile (tst-strtod3-ENV): Define.
11634 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11636 * posix/getconf.c: Update copyright year.
11637 * nss/getent.c: Likewise.
11638 * iconv/iconvconfig.c: Likewise.
11639 * iconv/iconv_prog.c: Likewise.
11640 * elf/ldconfig.c: Likewise.
11641 * catgets/gencat.c: Likewise.
11642 * csu/version.c: Likewise.
11643 * elf/ldd.bash.in: Likewise.
11644 * elf/sprof.c (print_version): Likewise.
11645 * locale/programs/locale.c: Likewise.
11646 * locale/programs/localedef.c: Likewise.
11647 * nscd/nscd.c (print_version): Likewise.
11648 * debug/xtrace.sh: Likewise.
11649 * malloc/memusage.sh: Likewise.
11650 * malloc/mtrace.pl: Likewise.
11651 * debug/catchsegv.sh: Likewise.
11653 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11655 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11658 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11660 * posix/wordexp.c: Remove some unnecessary tests.
11662 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11664 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11665 blacklist the group till after we look it up.
11667 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11669 * include/atomic.h (atomic_forced_read): New macro.
11671 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11673 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11675 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11677 * nss/getXXbyYY_r.c: Include atomic.h.
11678 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11679 add atomic_write_barrier () in between.
11681 * stdlib/Makefile (tests): Add tst-makecontext.
11682 * stdlib/tst-makecontext.c: New test.
11684 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11685 (__makecontext): Don't realign uc_mcontext.uc_regs.
11687 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11689 * elf/dl-support.c: Include dl-procinfo.h.
11690 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11691 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11692 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11694 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11695 hardcoded constants.
11696 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11697 PPC_PLATFORM_* macros for array designators.
11699 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11701 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11702 names to the beginning.
11703 (_dl_powerpc_platforms): Add "power6x".
11704 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11705 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11706 (_DL_PLATFORMS_COUNT): Increase.
11707 (_dl_string_platform): Handle power6x case.
11708 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11709 PPC_FEATURE_POWER6_EXT): Define.
11710 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11712 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11715 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11716 [-2^31 .. 2^31) range.
11717 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11719 * stdlib/tst-rand48-2.c: New test.
11720 * stdlib/Makefile (tests): Add tst-rand48-2.
11722 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11724 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11726 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11728 * misc/tst-pselect.c (do_test): Make sure the helper process is
11729 terminating when the test is aborted.
11731 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11733 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11734 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11735 Handle relatime mount option.
11738 * libio/Makefile (tests): Add tst-setvbuf1.
11739 * libio/tst-setvbuf1.c: New file.
11741 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11744 * libio/genops.c (__uflow): Fix a typo.
11745 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11746 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11747 the narrow buffer size.
11749 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11752 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11753 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11754 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11756 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11757 _IO_wstr_finish): Likewise.
11758 * libio/wmemstream.c (open_wmemstream): Likewise.
11759 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11760 even for wide streams.
11762 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11764 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11767 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11769 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11770 separators also if no non-zero digits found.
11771 * stdlib/Makefile (tests): Add tst-strtod3.
11773 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11776 * include/features.h: Fix comment about default value for
11780 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11781 empty parsed strings.
11782 * stdlib/Makefile (tests): Add tst-strtod2.
11783 * stdlib/tst-strtod2.c: New file.
11786 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11788 * stdlib/Makefile (tests): Add tst-atof2.
11789 * stdlib/tst-atof2.c: New file.
11792 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11793 correctly if removing trailing zero of hex-float.
11794 * stdlib/Makefile (tests): Add tst-atof1.
11795 * stdlib/tst-atof1.c: New file.
11797 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11799 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11800 Start searching for next comma at p rather than rest.
11801 * misc/Makefile (tests): Add tst-mntent2.
11802 * misc/tst-mntent2.c: New test.
11804 * misc/getusershell.c (initshells): Check for integer overflows.
11805 Make strings buffer one bigger as fgets always succeeds when second
11806 argument is 1. Don't use calloc for shells array. Disallow
11809 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11811 * malloc/memusage.c: Handle realloc with new size of zero and
11812 non-NULL pointer correctly.
11813 (me): Really write first record twice.
11814 (struct entry): Make format bi-arch safe.
11815 (dest): Write out more realloc statistics.
11816 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11818 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11820 * nis/nis_subr.c (nis_getnames): Revert last change.
11822 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11824 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11825 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11826 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11827 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11829 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11830 * io/tst-ttyname_r.c: New test.
11832 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11834 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11836 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11838 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11839 jump table entries.
11841 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11843 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11844 `clone' function to ensure proper unwinding stop of gdb.
11845 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11847 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11849 * nscd/nscd.init: Remove obsolete and commented-out -S option
11852 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11855 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11858 * manual/string.texi (strtok): Remove duplicate paragraph.
11860 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11862 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11863 libgcc not supporting `rflags' unwinding (register # >= 17).
11865 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11867 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11870 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11871 Jakub Jelinek <jakub@redhat.com>
11872 Jan Kratochvil <jan.kratochvil@redhat.com>
11874 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11875 unwind information.
11876 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11877 'restore_rt' even in the 'signal' directory.
11878 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11880 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11883 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11884 malloc crashed. Don't allocate memory unnecessarily in each
11887 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11889 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11891 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11893 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11895 2006-11-18 Bruno Haible <bruno@clisp.org>
11897 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11898 __sysconf only after having tried to call getgroups32.
11900 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11902 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11903 addresses for IPv4 queries if they can be mapped.
11905 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11907 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11908 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11909 (signmask): Add .size directive.
11910 (othermask): Add .type directive.
11912 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11914 * po/nl.po: Update from translation team.
11916 * timezone/zdump.c: Redo fix for BZ #3137.
11918 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11920 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11921 to first_unused after parsing :include: file.
11923 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11925 * timezone/africa: Update from tzdata2006o.
11926 * timezone/antarctica: Likewise.
11927 * timezone/asia: Likewise.
11928 * timezone/australasia: Likewise.
11929 * timezone/backward: Likewise.
11930 * timezone/europe: Likewise.
11931 * timezone/iso3166.tab: Likewise.
11932 * timezone/northamerica: Likewise.
11933 * timezone/southamerica: Likewise.
11934 * timezone/zone.tab: Likewise.
11936 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11937 on machines with 64-bit time_t.
11939 * timezone/checktab.awk: Update from tzcode2006o.
11940 * timezone/ialloc.c: Likewise.
11941 * timezone/private.h: Likewise.
11942 * timezone/scheck.c: Likewise.
11943 * timezone/tzfile.h: Likewise.
11944 * timezone/tzselect.ksh: Likewise.
11945 * timezone/zdump.c: Likewise.
11946 * timezone/zic.c: Likewise.
11949 * elf/ldconfig.c (main): Call setlocale and textdomain.
11950 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11953 * manual/argp.texi: Fix typos.
11954 * manual/charset.texi: Likewise.
11955 * manual/errno.texi: Likewise.
11956 * manual/filesys.texi: Likewise.
11957 * manual/lang.texi: Likewise.
11958 * manual/maint.texi: Likewise.
11959 * manual/memory.texi: Likewise.
11960 * manual/message.texi: Likewise.
11961 * manual/resource.texi: Likewise.
11962 * manual/search.texi: Likewise.
11963 * manual/signal.texi: Likewise.
11964 * manual/startup.texi: Likewise.
11965 * manual/stdio.texi: Likewise.
11966 * manual/sysinfo.texi: Likewise.
11967 * manual/syslog.texi: Likewise.
11968 * manual/time.texi: Likewise.
11969 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11972 * sunrpc/clnt_raw.c: Minimal message improvements.
11973 * sunrpc/pm_getmaps.c: Likewise.
11974 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11975 * nis/nis_print_group_entry.c: Likewise.
11976 * locale/programs/repertoire.c: Likewise.
11977 * locale/programs/charmap.c: Likewise.
11978 * malloc/memusage.sh: Likewise.
11979 * elf/dl-deps.c: Likewise.
11980 * locale/programs/ld-collate.c: Likewise.
11981 * libio/vswprintf.c: Likewise.
11982 * malloc/memusagestat.c: Likewise.
11983 * sunrpc/auth_unix.c: Likewise.
11984 * sunrpc/rpc_main.c: Likewise.
11985 * nscd/cache.c: Likewise.
11986 * locale/programs/repertoire.c: Unify output messages.
11987 * locale/programs/charmap.c: Likewise.
11988 * locale/programs/ld-ctype.c: Likewise.
11989 * locale/programs/ld-monetary.c: Likewise.
11990 * locale/programs/ld-numeric.c: Likewise.
11991 * locale/programs/ld-time.c: Likewise.
11992 * elf/ldconfig.c: Likewise.
11993 * nscd/selinux.c: Likewise.
11994 * elf/cache.c: Likewise.
11995 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11998 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12002 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12004 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12005 if N is one bigger than return value.
12006 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12007 and l1 last arguments, if buf is defined, verify the return value
12008 equals to strlen (buf) and verify no byte beyond passed length
12011 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12013 * po/sv.po: Update from translation team.
12015 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12017 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12018 noinline attribute.
12020 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12022 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12023 noinline attribute.
12025 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12026 Use __new_sys_siglist instead of _sys_siglist_internal as
12027 second macro argument.
12028 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12031 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12034 * posix/unistd.h (sysconf): Remove const attribute.
12036 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12037 temporary or deprecated addresses.
12038 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12040 * string/Makefile (tests): Add tst-strxfrm2.
12041 * string/tst-strxfrm2.c: New file.
12043 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12045 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12046 rather than r->r_brk.
12048 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12050 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12051 optimization even if needed > n.
12053 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12054 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12055 return false, otherwise return true.
12056 (cache_rpath): Return decompose_rpath return value.
12058 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12060 * include/libc-symbols.h (declare_symbol): Rename to...
12061 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12062 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12064 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12066 * sysdeps/gnu/siglist.c: Likewise.
12068 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12070 * sysdeps/powerpc/fpu/bits/mathinline.h
12071 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12072 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12074 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12076 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12077 Update handling of cache descriptor 0x49 for new models.
12078 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12081 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12083 * malloc/memusage.c (dest): Reset not_me back to false after
12084 printing statistics.
12086 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12088 * configure.in: Work around ld --help change and avoid -z relro
12089 test completely if the architecture doesn't care about security.
12091 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12093 * po/sv.po: Update from translation team.
12095 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12097 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12098 generate compatibility version.
12100 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12102 * configure.in: Relax -z relro requirement a bit.
12104 * po/sv.po: Update from translation team.
12106 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12108 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12109 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12110 * elf/dl-close.c (_dl_close_worker): Likewise.
12111 * elf/dl-open.c (_dl_open_worker): Likewise.
12112 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12114 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12116 * configure.in: Require assembler support for visibility, compiler
12117 support for visibility and aliases, linker support for various -z
12119 * Makeconfig: Remove conditional code which now is unnecessary.
12120 * config.h.in: Likewise.
12121 * config.make.in: Likewise.
12122 * dlfcn/Makefile: Likewise.
12123 * elf/Makefile: Likewise.
12124 * elf/dl-load.c: Likewise.
12125 * elf/rtld.c: Likewise.
12126 * include/libc-symbols.h: Likewise.
12127 * include/stdio.h: Likewise.
12128 * io/Makefile: Likewise.
12129 * io/fstat.c: Likewise.
12130 * io/fstat64.c: Likewise.
12131 * io/fstatat.c: Likewise.
12132 * io/fstatat64.c: Likewise.
12133 * io/lstat.c: Likewise.
12134 * io/lstat64.c: Likewise.
12135 * io/mknod.c: Likewise.
12136 * io/mknodat.c: Likewise.
12137 * io/stat.c: Likewise.
12138 * io/stat64.c: Likewise.
12139 * libio/stdio.c: Likewise.
12140 * nscd/Makefile: Likewise.
12141 * stdlib/Makefile: Likewise.
12142 * stdlib/atexit.c: Likewise.
12143 * sysdeps/generic/ldsodefs.h: Likewise.
12144 * sysdeps/i386/dl-machine.h: Likewise.
12145 * sysdeps/i386/sysdep.h: Likewise.
12146 * sysdeps/i386/i686/memcmp.S: Likewise.
12147 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12148 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12149 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12151 * Makerules: USE_TLS support is now default.
12152 * tls.make.c: Likewise.
12153 * csu/Versions: Likewise.
12154 * csu/libc-start.c: Likewise.
12155 * csu/libc-tls.c: Likewise.
12156 * csu/version.c: Likewise.
12157 * dlfcn/dlinfo.c: Likewise.
12158 * elf/dl-addr.c: Likewise.
12159 * elf/dl-cache.c: Likewise.
12160 * elf/dl-close.c: Likewise.
12161 * elf/dl-iteratephdr.c: Likewise.
12162 * elf/dl-load.c: Likewise.
12163 * elf/dl-lookup.c: Likewise.
12164 * elf/dl-object.c: Likewise.
12165 * elf/dl-open.c: Likewise.
12166 * elf/dl-reloc.c: Likewise.
12167 * elf/dl-support.c: Likewise.
12168 * elf/dl-sym.c: Likewise.
12169 * elf/dl-sysdep.c: Likewise.
12170 * elf/dl-tls.c: Likewise.
12171 * elf/ldconfig.c: Likewise.
12172 * elf/rtld.c: Likewise.
12173 * elf/tst-tls-dlinfo.c: Likewise.
12174 * elf/tst-tls1.c: Likewise.
12175 * elf/tst-tls10.h: Likewise.
12176 * elf/tst-tls14.c: Likewise.
12177 * elf/tst-tls2.c: Likewise.
12178 * elf/tst-tls3.c: Likewise.
12179 * elf/tst-tls4.c: Likewise.
12180 * elf/tst-tls5.c: Likewise.
12181 * elf/tst-tls6.c: Likewise.
12182 * elf/tst-tls7.c: Likewise.
12183 * elf/tst-tls8.c: Likewise.
12184 * elf/tst-tls9.c: Likewise.
12185 * elf/tst-tlsmod1.c: Likewise.
12186 * elf/tst-tlsmod13.c: Likewise.
12187 * elf/tst-tlsmod13a.c: Likewise.
12188 * elf/tst-tlsmod14a.c: Likewise.
12189 * elf/tst-tlsmod2.c: Likewise.
12190 * elf/tst-tlsmod3.c: Likewise.
12191 * elf/tst-tlsmod4.c: Likewise.
12192 * elf/tst-tlsmod5.c: Likewise.
12193 * elf/tst-tlsmod6.c: Likewise.
12194 * include/errno.h: Likewise.
12195 * include/link.h: Likewise.
12196 * include/tls.h: Likewise.
12197 * locale/global-locale.c: Likewise.
12198 * locale/localeinfo.h: Likewise.
12199 * malloc/arena.c: Likewise.
12200 * malloc/hooks.c: Likewise.
12201 * malloc/malloc.c: Likewise.
12202 * resolv/Versions: Likewise.
12203 * sysdeps/alpha/dl-machine.h: Likewise.
12204 * sysdeps/alpha/libc-tls.c: Likewise.
12205 * sysdeps/generic/ldsodefs.h: Likewise.
12206 * sysdeps/generic/tls.h: Likewise.
12207 * sysdeps/i386/dl-machine.h: Likewise.
12208 * sysdeps/ia64/dl-machine.h: Likewise.
12209 * sysdeps/ia64/libc-tls.c: Likewise.
12210 * sysdeps/mach/hurd/fork.c: Likewise.
12211 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12212 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12213 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12214 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12215 * sysdeps/s390/libc-tls.c: Likewise.
12216 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12217 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12218 * sysdeps/sh/dl-machine.h: Likewise.
12219 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12220 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12221 * sysdeps/x86_64/dl-machine.h: Likewise.
12223 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12224 split out locking and parameter checking.
12225 (_dl_close): Call _dl_close_worker after locking and checking.
12226 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12228 * elf/Makefile: Add rules to build and run tst-thrlock.
12229 * elf/tst-thrlock.c: New file.
12232 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12236 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12237 we are sure we do not need it anymore for _dl_close. Also move
12238 the asserts inside the lock region.
12239 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12241 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12243 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12245 (_dl_lookup_symbol_x): Adjust caller.
12247 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12249 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12251 * elf/dl-libc.c: Revert l_scope name changes.
12252 * elf/dl-load.c: Likewise.
12253 * elf/dl-object.c: Likewise.
12254 * elf/rtld.c: Likewise.
12255 * elf/dl-close.c (_dl_close): Likewise.
12256 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12257 always use __rtld_mrlock_{change,done}. Always free old scope list
12258 here if not l_scope_mem.
12259 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12260 change. Never free scope list here. Just __rtld_mrlock_lock before
12261 the lookup and __rtld_mrlock_unlock it after the lookup.
12262 * elf/dl-sym.c: Likewise.
12263 * include/link.h (struct r_scoperec): Remove.
12264 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12265 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12267 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12269 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12271 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12273 * configure.in: Disable building profile libraries by default.
12275 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12277 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12278 as signed longs, check for x_base + pos overflow.
12279 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12280 * sunrpc/tst-xdrmem2.c: New test.
12282 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12284 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12285 _dl_lookup_symbol_x code.
12287 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12289 * elf/dl-runtime.c: Include sysdep-cancel.h.
12290 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12291 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12292 instead of catomic_* macros.
12293 * elf/dl-sym.c: Include sysdep-cancel.h.
12294 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12295 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12296 * elf/dl-close.c: Include sysdep-cancel.h.
12297 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12298 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12299 * elf/dl-open.c: Include sysdep-cancel.h.
12300 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12301 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12303 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12306 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12307 fastbin rather than end of fastbin array.
12309 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12311 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12313 * sysdeps/x86_64/bits/atomic.h
12314 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12315 (catomic_decrement): Use correct body macro.
12317 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12319 * include/atomic.h: Add a unique prefix to all local variables
12321 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12323 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12326 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12329 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12331 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12333 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12336 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12337 determine highest fast bin to consolidate, always look into all of
12339 (do_check_malloc_state): Only require for empty bins for large
12340 sizes in main arena.
12342 * libio/stdio.h: Add more __wur attributes.
12344 * elf/dl-minimal.c (realloc): Optimize last patch.
12346 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12349 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12350 and use memcpy() if it does.
12352 2006-11-12 Andreas Jaeger <aj@suse.de>
12355 * manual/search.texi (Hash Search Function): Clarify.
12356 (Array Search Function): Clarify.
12358 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12361 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12363 * math/atest-exp2.c (read_mpn_hex): Likewise.
12364 * math/atest-sincos.c (main): Likewise.
12366 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12368 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12369 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12370 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12372 * Versions.def: Add GLIBC_2.6 for libc.
12374 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12376 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12378 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12380 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12382 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12384 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12385 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12387 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12389 * include/atomic.c: Define catomic_* operations.
12390 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12391 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12392 * malloc/memusage.c: Likewise.
12393 * gmon/mcount.c: Likewise.
12394 * elf/dl-close.c: Likewise.
12395 * elf/dl-open.c: Likewise.
12396 * elf/dl-profile.c: Likewise.
12397 * elf/dl-sym.c: Likewise.
12398 * elf/dl-runtime.c: Likewise.
12399 * elf/dl-fptr.c: Likewise.
12400 * resolv/res_libc.c: Likewise.
12402 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12404 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12405 components which lack them.
12407 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12408 at least one entry consisting of the parameter concatenated with
12411 2006-10-10 Roland McGrath <roland@frob.com>
12413 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12414 * sysdeps/mach/hurd/futimes.c: Likewise.
12415 * sysdeps/mach/hurd/lutimes.c: Likewise.
12417 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12418 Jakub Jelinek <jakub@redhat.com>
12420 Implement reference counting of scope records.
12421 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12422 from the list in objects which remain. Always allocate new scope
12424 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12425 don't resize, allocate a new one.
12426 * elf/dl-runtime.c: Update reference counters before using a scope
12428 * elf/dl-sym.c: Likewise.
12429 * elf/dl-libc.c: Adjust for l_scope name change.
12430 * elf/dl-load.c: Likewise.
12431 * elf/dl-object.c: Likewise.
12432 * elf/rtld.c: Likewise.
12433 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12434 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12435 Add l_scoperec_lock.
12436 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12437 * sysdeps/generic/rtld-lowlevel.h: New file.
12439 * include/atomic.h: Rename atomic_and to atomic_and_val and
12440 atomic_or to atomic_or_val. Define new macros atomic_and and
12441 atomic_or which do not return values.
12442 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12444 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12446 * po/sv.po: Update from translation team.
12448 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12450 * Versions.def: Add GLIBC_2.6 to libpthread.
12452 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12453 (versioned_symbol): Likewise.
12454 (compat_symbol): Likewise.
12456 * po/tr.po: Update from translation team.
12458 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12460 * nis/Banner: Removed. It's been integral part forever and the
12461 author info is incomplete anyway.
12462 * libio/Banner: Likewise.
12464 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12465 code, make sure the nis_freeresult call doesn't crash and that the
12466 result is reported correctly.
12468 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12470 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12471 when callback is NULL.
12473 * nis/Versions (libnss_nisplus): Add
12474 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12475 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12476 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12477 _nss_create_tablename): Rename to...
12478 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12479 ... these. No longer static.
12480 (internal_setgrent): Adjust users.
12481 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12482 Don't use locking around _nss_grp_create_tablename call.
12483 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12485 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12487 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12489 2006-10-06 Andreas Jaeger <aj@suse.de>
12491 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12493 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12495 * po/pl.po: Update from translation team.
12497 * nscd/nscd.c (main): Fix typo in message.
12498 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12500 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12503 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12504 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12505 (__sigprocmask): Define.
12507 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12509 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12512 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12514 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12515 in oldtotal and newtotal calculation.
12516 * nscd/nscd-client.h (struct mapped_database): Add datasize
12518 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12519 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12521 (__nscd_cache_search): Add checks to make sure we never reference
12522 data beyond the current mapping.
12524 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12526 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12527 variables const to avoid compiler warnings.
12529 * io/fts.c (fts_close): Remove redundant checks.
12530 (fts_build): Likewise.
12531 (fts_palloc): Likewise.
12533 * manual/message.texi (Advanced gettext functions,
12534 Using gettextized software): Fix typos.
12536 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12538 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12539 explain why there are no leaks.
12541 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12543 * libio/wmemstream.c: Include <wchar.h>.
12544 * libio/bug-wmemstream1.c: Likewise.
12545 * libio/tst-wmemstream1.c: Likewise.
12546 * libio/tst-wmemstream2.c: Likewise.
12548 * version.h (RELEASE): Bump to 2.5.
12549 * README: Regenerated.
12551 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12554 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12555 found no group members.
12556 Patch by Petr Baudis.
12558 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12560 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12561 assert bootstrap_map.l_tls_modid is zero.
12562 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12565 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12567 * libio/stdio.h: Move open_wmemstream prototype to ...
12568 * wcsmbs/wchar.h: ... here.
12570 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12573 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12574 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12575 __{,l}chown to handle the rest.
12576 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12577 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12578 __{,l}chown to handle the rest.
12579 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12581 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12582 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12585 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12586 time, rather allocate increasingly bigger arrays of pointers, if
12587 possible with alloca, if too large with malloc.
12589 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12591 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12593 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12595 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12597 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12599 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12600 IFA_F_HOMEADDRESS flag for interfaces.
12601 * include/ifaddrs.h (struct in6addrinfo): Define
12604 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12608 PTR_DEMANGLE3): Define.
12609 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12610 PTR_DEMANGLE3): Likewise.
12611 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12612 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12614 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12616 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12618 * po/libc.pot: Regenerated.
12619 * po/be.po: Updated.
12620 * po/ca.po: Likewise.
12621 * po/cs.po: Likewise.
12622 * po/da.po: Likewise.
12623 * po/de.po: Likewise.
12624 * po/el.po: Likewise.
12625 * po/en_GB.po: Likewise.
12626 * po/es.po: Likewise.
12627 * po/fi.po: Likewise.
12628 * po/fr.po: Likewise.
12629 * po/gl.po: Likewise.
12630 * po/hr.po: Likewise.
12631 * po/hu.po: Likewise.
12632 * po/ja.po: Likewise.
12633 * po/ko.po: Likewise.
12634 * po/nb.po: Likewise.
12635 * po/nl.po: Likewise.
12636 * po/pl.po: Likewise.
12637 * po/pt_BR.po: Likewise.
12638 * po/ru.po: Likewise.
12639 * po/rw.po: Likewise.
12640 * po/sk.po: Likewise.
12641 * po/sv.po: Likewise.
12642 * po/tr.po: Likewise.
12643 * po/zh_CN.po: Likewise.
12644 * po/zh_TW.po: Likewise.
12647 * iconv/iconv_prog.c (main): Fix spelling in error message.
12648 * iconv/iconvconfig.c (main): Likewise.
12649 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12650 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12651 * locale/programs/localedef.c (main): Likewise.
12652 * locale/programs/repertoire.c (repertoire_read): Likewise.
12653 * timezone/zdump.c (main): Likewise.
12654 * nscd/connections.c (handle_request): Fix spelling in log message.
12655 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12657 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12659 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12662 2006-09-20 Andreas Jaeger <aj@suse.de>
12664 * math/libm-test.inc (lrint_test_upward): Fix typo.
12666 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12669 * math/libm-test.inc (lrint_test_tonearest): New function.
12670 (lrint_test_towardzero): New function.
12671 (lrint_test_downward): New function.
12672 (lrint_test_upward): New function.
12673 (main): Run these new tests.
12674 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12675 of values near to 0.
12676 (two52): Use double not long double.
12677 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12678 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12679 (two23): Use float not double.
12680 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12681 (two23): Use float not double.
12682 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12683 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12684 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12685 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12687 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12689 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12690 Cast sp to unsigned long to avoid compiler warning.
12691 Use __makecontext_ret function instead of a trampoline on the stack.
12692 (__makecontext_ret): New function.
12693 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12695 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12697 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12698 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12701 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12703 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12704 sure no reference to the unloaded map's search list remains in the
12705 dependency's scope.
12707 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12709 * elf/Makefile: Add rules to build and run unload7 test.
12710 * elf/unload7.c: New test.
12711 * elf/unload7mod1.c: New file.
12712 * elf/unload7mod2.c: New file.
12714 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12716 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12717 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12718 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12719 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12720 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12721 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12722 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12723 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12724 PTRACE_GETEVENTMSG): Likewise.
12725 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12728 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12730 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12731 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12732 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12733 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12735 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12737 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12738 write '\0' to the fd.
12739 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12740 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12741 Change regs to unsigned long pointer from unsigned int, fix fscr
12744 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12746 * io/Makefile (CFLAGS-fstatat.c): Set.
12747 (CFLAGS-fstatat64.c): Likewise.
12748 (CFLAGS-mknodat.c): Likewise.
12750 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12751 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12752 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12753 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12755 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12756 Steven Munroe <sjmunroe@us.ibm.com>
12758 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12759 names to the beginning. Rename "cell" to "cellbe".
12760 (_dl_powerpc_platforms): New.
12761 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12762 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12763 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12764 (_DL_HWCAP_PLATFORM): Define to new mask.
12765 (_dl_platform_string, _dl_string_platform): New functions.
12766 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12767 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12769 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12772 * README.libm: Fix a thinko in sqrt algorithm description.
12775 * manual/string.texi (argz_delete): Fix prototype.
12776 Patch by <alpt@freaknet.org>.
12778 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12781 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12782 * io/tst-fcntl.c (do_prepare): Likewise.
12783 * posix/tst-exec.c (do_prepare): Likewise.
12784 * posix/tst-preadwrite.c (do_prepare): Likewise.
12785 * posix/tst-spawn.c (do_prepare): Likewise.
12786 * posix/tst-truncate.c (do_prepare): Likewise.
12787 * rt/tst-aio.c (do_prepare): Likewise.
12788 * rt/tst-aio64.c (do_prepare): Likewise.
12789 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12792 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12795 * time/mktime.c (guess_time_tm): Fix overflow detection.
12796 * time/Makefile (tests): Add bug-mktime1.
12797 * time/bug-mktime1.c: New file.
12800 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12801 (mremap): Likewise.
12803 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12806 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12807 Ensure relocation doesn't clobber any bits outside of the
12808 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12809 R_SPARC_HI22 and R_SPARC_H44.
12812 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12813 (long) (MINSIZE + nb - old_size) is positive.
12815 * malloc/arena.c (grow_heap): When growing bail even if new_size
12819 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12822 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12824 * posix/regex_internal.c (re_string_reconstruct): Handle
12825 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12826 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12827 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12828 re_string_context_at.
12829 * posix/Makefile: Add rules to build and run bug-regex26 test.
12830 * posix/bug-regex26.c: New test.
12832 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12833 rather than col_sym_free. Move seqp declaration earlier.
12835 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12837 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12839 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12840 decl before first goto out.
12842 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12844 * Makerules (shlib.lds): If have-hash-style, put .hash section
12845 at the end of the RO segment.
12847 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12849 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12850 style hash table format is used.
12852 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12854 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12855 randomization rather than before.
12856 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12858 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12860 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12862 * malloc/malloc.c (_int_malloc): Use full list insert and not
12863 shortcut which assumes the list is empty for large requests
12866 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12868 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12870 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12871 and offout arguments to the prototype.
12872 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12873 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12874 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12875 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12876 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12877 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12878 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12879 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12881 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12883 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12885 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12888 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12890 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12891 only if herrno is NETDB_INTERNAL. Handle errors other than
12892 ERANGE outside of the loops, handle TRY_AGAIN.
12894 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12895 if other's ctype category was missing.
12896 * locale/programs/ld-collate.c (collate_read): Return if
12897 copy_locale's collate category is missing.
12899 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12902 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12903 arenas if allocation failed.
12904 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12906 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12908 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12910 (malloc_state): Reduce bins size by 2.
12911 (_int_malloc): Fix test for large enough buffer for early termination.
12912 When no unsorted block matches perfectly and an exiting block has
12913 to be split, use full list insert and not shortcut which assumes
12916 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12919 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12921 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12924 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12925 symbol require exact match (these are PLTs).
12926 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12927 (_dl_ppc64_addr_sym_match): Likewise.
12930 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12931 If symbol has a value use it.
12932 * elf/tst-dladdr1.c: New file.
12933 * elf/Makefile: Add rules to build and run tst-addr1.
12935 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12937 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12938 keeps failing and heap growth or new heap creation isn't
12940 * malloc/tst-malloc.c (main): Add new tests.
12942 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12945 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12946 as in the x86-64 code to use bswap.
12948 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12951 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12953 * posix/bits/unistd.h: Likewise.
12955 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12958 * string/strchr.c: Add cast to avoid warning.
12960 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12962 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12963 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12964 limit is needed to avoid the exploding of the address space
12965 requirement for secondary heaps.
12966 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12967 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12969 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12972 * Makerules (depfiles): Handle extra-test-objs the same as
12974 (common-mostlyclean): Likewise.
12975 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12977 * elf/Makefile (extra-objs): Likewise.
12978 * stdlib/Makefile (extra-objs): Likewise.
12980 2006-08-14 Eric Blake <ebb9@byu.net>
12983 * misc/error.h: Assume C89 or better.
12984 * misc/error.c: Likewise.
12986 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12989 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12990 __ASSUME_ATFCTS is defined.
12992 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12994 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12995 to sort in each call.
12997 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12998 is empty simply return and use next service.
12999 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13001 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13002 tells us when not finding a charmap file is an error.
13003 * locale/programs/charmap.h: Adjust charmap_read prototype.
13004 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13005 cannot find a charmap.
13006 * locale/programs/localedef.c (main): Adjust charmap_read call.
13008 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13010 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13011 sysdeps/posix/pause.c implementation instead.
13013 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13015 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13018 2006-08-13 Andreas Schwab <schwab@suse.de>
13020 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13021 Don't clobber caller's LRSAVE.
13022 (_dl_prof_resolve): Likewise.
13024 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13027 * libio/memstream.c (open_memstream): Allocate initial buffer with
13029 * libio/wmemstream.c (open_wmemstream): Likewise.
13030 * libio/strops.c: Pretty printing.
13031 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13032 (enlarge_userbuf): New function.
13033 (_IO_str_seekoff): Call it if seek position is larger than current
13035 * libio/wstrops.c: Likewise.
13036 * libio/vasprintf.c: Add comment as to why we do not have to use
13037 calloc instead of malloc to allocate initial buffer.
13038 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13039 * libio/bug-memstream1.c: New file.
13040 * libio/bug-wmemstream1.c: New file.
13042 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13044 * libio/wstrops.c: Remove dead macro definitions and comments.
13045 * libio/strops.c: Likewise.
13048 * login/utmpname.c (__utmpname): Remove unnecessary test.
13050 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13053 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13056 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13059 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13061 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13062 setting of CPU clocks.
13064 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13067 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13068 since C99 requires the result to promote to 'int' when uint_least8_t
13069 and uint_least16_t promote to 'int'.
13071 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13074 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13075 lenght of one output field, correct bitmask creation.
13076 * locale/programs/ld-time.c: Add alignment.
13079 * misc/error.c: Add space between program name and message if file
13082 2006-08-03 Eric Blake <ebb9@byu.net>
13085 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13087 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13089 * malloc/memusagestat.c: Silence warnings.
13091 * malloc/malloc.c: Dynamically size mmap treshold if the program
13092 frees mmaped blocks.
13093 Patch by Valerie Henson and Arjan van de Ven.
13095 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13097 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13100 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13101 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13102 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13103 Only provide var definitions in strtol_l (or for *ull*
13106 * stdio-common/bug16.c (tests): New array.
13107 (do_tests): Allow the first hexadecimal digit
13108 to be 1, 2, 4 or 8. Do 3 additional tests.
13110 * sysdeps/s390/fpu/libm-test-ulps: Update.
13112 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13113 fchownat syscall if available.
13114 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13115 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13116 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13118 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13120 * nis/nis_xdr.c: Avoid some function calls.
13122 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13123 Ulrich Drepper <drepper@redhat.com>
13125 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13126 short cut if only one name component is stripped away.
13128 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13130 * nis/nis_call.c: Minor cleanups throughout.
13131 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13132 (first_shoot): Add search_parent_first parameter. Only if it is set
13133 search parent server first.
13134 If directory for table found through cold start cache is not the same
13135 as referenced in the cache, don't use it.
13136 (__nisfind_server): Take additional parameter. Pass it on to
13138 (__prepare_niscall): Adjust __nisfind_server call.
13139 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13140 * nis/nis_table.c: Adjust __nisfind_server call.
13141 * nis/nis_lookup.c: Likewise.
13142 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13144 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13147 * math/s_cacosh.c: Return values from positive branch.
13148 * math/s_cacoshf.c: Likewise.
13149 * math/s_cacoshl.c: Likewise.
13152 * sysvipc/sys/msg.h: Change return value to ssize_t.
13153 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13154 * sysvipc/msgrcv.c: Likewise.
13155 * include/sys/msg.h: Likewise.
13157 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13158 test introduced in patch for bz #661.
13159 (getgrouplist): Simplify code a bit. Don't allocate one additional
13160 element for NEWGROUPS.
13163 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13164 'f', use '1' as leading digit not '\1'.
13165 * stdio-common/Makefile (tests): Add bug16.
13166 * stdio-common/bug16.c: New file.
13169 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13170 and don't try to open it. The patch introducing the macro
13171 contained a bug and used the same file name as the new file
13172 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13173 this out completely.
13176 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13177 Patch by Jerry James <Jerry.James@usu.edu>.
13179 * rt/Makefile (tests): Add tst-clock2.
13180 * rt/tst-clock2.c: New file.
13183 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13184 function and its parameters and pass it to new thread.
13185 (__gai_notify): Add support for alternative waiting for completion.
13186 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13187 waiting for completion.
13188 * resolv/getaddrinfo_a.c: Likewise.
13189 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13190 waiting for completion is used.
13191 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13192 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13193 * resolv/gai_error.c: Likewise.
13194 * resolv/gai_sigqueue.c: Likewise.
13196 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13198 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13199 errno to EBADF and return MACH_PORT_NULL.
13201 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13204 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13206 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13208 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13209 walk them instead of the symbol table.
13211 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13214 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13215 status of NSS calls, not the number of returned entries.
13217 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13218 request_key, keyctl.
13220 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13222 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13224 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13226 * elf/tst-auditmod1.c: Fix typo in #error.
13228 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13230 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13232 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13234 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13236 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13237 that the directory is empty even on non-POSIX filesystems.
13239 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13241 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13243 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13244 the backend NSS module. If backend setgrent call failed, don't have
13245 internal_setgrent fail. Just remember this until it is needed.
13246 * nis/nss_compat/compat-pwd.c: Likewise.
13247 * nis/nss_compat/compat-spwd.c: Likewise.
13249 2006-07-30 Roland McGrath <roland@redhat.com>
13251 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13252 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13253 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13254 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13256 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13257 (nanosleep_not_cancel): New macro.
13258 (sigsuspend_not_cancel): new macro.
13259 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13260 (do_sigsuspend): Define as inline.
13261 (__sigsuspend): Always use do_sigsuspend.
13262 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13263 * include/signal.h: Declare __sigsuspend_nocancel.
13264 * sysdeps/posix/pause.c
13265 [! NO_CANCELLATION] (__pause_nocancel): New function.
13267 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13268 * include/time.h (__nanosleep_nocancel): Likewise.
13270 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13272 * locale/programs/localedef.c (add_to_readlist): Rename local
13273 variables to avoid confusion.
13275 * locale/programs/charmap.c (charmap_read): Emit error message if
13276 charmap couldn't be found or read.
13278 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13280 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13281 __ASSUME_FUTEX_LOCK_PI.
13282 * include/time.h: Declare __nanosleep_nocancel.
13283 * include/unistd.h: Declare __pause_nocancel.
13285 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13286 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13287 get the __stack_chk_fail_local definition when it's needed.
13289 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13291 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13292 * dlfcn/bug-atexit3.c: New file.
13293 * dlfcn/bug-atexit3-lib.cc: New file.
13295 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13296 used when the namespace is not the base namespace.
13298 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13300 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13301 (__new_exitfn): Bump it in every successful call.
13302 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13303 more exit handlers, call them right away.
13304 * stdlib/exit.h: Declare __new_exitfn_called.
13306 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13308 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13309 calling registered handler.
13311 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13312 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13313 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13314 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13315 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13316 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13317 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13318 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13320 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13322 * elf/dl-lookup.c (dl_new_hash): New functions.
13323 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13324 value here. Compute new-style hash value. Pass new hash value
13325 and reference to variable with the old value to do_lookup_x.
13326 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13327 old-style hash table.
13328 (_dl_debug_bindings): Pass new hash value and reference to variable
13329 with the old value to do_lookup_x.
13330 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13331 new-style hash value and change old-style hash value parameter to
13332 be a reference. Reoganize functions to determine whether
13333 new-style hash table is available. Only fall back on old-style
13334 table. If old-style hash value is needed, compute it here.
13335 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13337 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13338 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13339 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13340 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13341 * Makeconfig: If linker supports --hash-style option add it to all
13342 linker command lines to build DSOs.
13343 * config.make.in: Define have-hash-style.
13344 * configure.in: Test whether linker supports --hash-style option.
13346 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13347 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13349 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13351 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13354 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13355 RPATH of main map twice.
13357 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13359 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13360 look further, return original strings.
13361 (_nl_find_msg): Do not return found translation if the conversion
13362 failed. Either signal the string is unusable or that something went
13363 wrong and the original should be used.
13365 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13367 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13369 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13372 * misc/insremque.c (insque): Handle prev == NULL.
13373 * misc/Makefile (tests): Add tst-insremque.
13374 * misc/tst-insremque.c: New test.
13376 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13379 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13380 conflict with DL_DST_REQUIRED.
13382 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13384 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13385 match what Solaris does.
13387 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13389 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13390 local_setegid instead of seteuid and setegid.
13391 * sysdeps/generic/local-setxid.h: New file.
13392 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13394 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13396 * string/Makefile (tests): Add bug-envz1.
13397 * string/bug-envz1.c: New file.
13399 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13401 * posix/regex_internal.c (re_string_skip_chars): If no character has
13402 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13403 to the byte which couldn't be converted.
13404 (re_string_reconstruct): Don't clear valid_raw_len before calling
13405 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13406 tip_context using re_string_context_at.
13407 * posix/Makefile: Add rules to build and run bug-regex25 test.
13408 * posix/bug-regex25.c: New test.
13410 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13413 * string/envz.c (envz_strip): Correct erroneously reversed src
13414 and dest parameters to memmove() invocation.
13416 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13418 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13419 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13420 to make sure the database has been already invalidated.
13421 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13422 after the cache has been invalidated. Use pthread_mutex_lock rather
13423 than pthread_mutex_trylock if fd != -1.
13424 * nscd/connections.c (invalidate_cache): Add fd argument, write
13425 response to fd if not calling prune_cache, pass fd to prune_cache.
13426 (handle_request): Adjust invalidate_cache caller.
13427 (nscd_run): Pass -1 as fd to prune_cache.
13429 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13431 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13434 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13436 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13437 * nscd/cache.c (prune_cache): Take prunelock before starting the
13438 work. Just return in case it is already taken.
13439 * nscd/connections.c (dbs): Initialize .prunelock.
13441 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13443 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13444 copying. No need to allocate new array for group members. Just
13445 move the pointers and update the size.
13447 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13448 Avoid memory leak in case realloc fails. Simplification for
13449 better code generation.
13451 Avoid deprecation warning because of libc_hidden_proto for
13452 inet6_option_alloc.
13453 * inet/inet6_option.c (option_alloc): Renamed from
13454 inet6_option_alloc. Made static.
13455 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13456 (inet6_option_append): Call option_alloc.
13457 * include/netinet/in.h: Remove libc_hidden_proto for
13458 inet6_option_alloc.
13460 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13461 for cleanup when cb!=NULL [Coverity CID 233].
13463 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13466 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13467 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13468 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13469 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13470 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13471 and inet6_rth_getaddr.
13472 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13474 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13475 Mark inet6_option_* interfaces as deprecated.
13476 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13477 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13478 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13479 inet6_rth_segments, and inet6_rth_getaddr.
13480 * inet/inet6_opt.c: New file.
13481 * inet/inet6_rth.c: New file.
13483 * inet/netinet/icmp6.h: Pretty printing.
13486 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13488 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13490 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13491 doing it all here. When server does not know the answer do not
13492 fail immediate, try parent first.
13494 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13497 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13499 * nis/nis_call.c (__prepare_niscall): New function. Split out
13501 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13503 (__follow_path): New function. Split out from nis_list.
13504 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13506 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13508 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13510 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13511 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13512 from libnsl for version GLIBC_PRIVATE.
13513 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13514 Remove entry parameter from _nss_nisplus_parse_pwent and
13515 _nss_nisplus_parse_grent.
13516 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13517 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13518 again. Rewrite getpwent handling to not use nis_first_entry and
13519 nis_next_entry. Roll out own niscall handling.
13520 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13522 * sunrpc/xdr_rec.c: Fix typo in comment.
13524 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13526 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13529 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13530 to allocate memory for my_pollfd. Better initialization of
13531 cb_is_running. Use TEMP_FAILURE_RETRY.
13533 * malloc/memusage.sh (memusageso): Add quotes.
13534 (memusagestat): Likewise.
13535 * debug/xtrace.sh (pcprofileso): Likewise.
13536 (pcprofiledump): Likewise.
13537 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13539 * malloc/Makefile ($(objpfx)memusage): Likewise.
13541 * nis/nis_callback.c (__nis_create_callback): Calls to
13542 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13543 asprintf call fails.
13545 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13546 no uninitialized memory is passed to sendto.
13548 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13550 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13551 of snprintf+strdup. Handle OOM.
13552 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13553 cb->serv together. Remove now obsolete free calls.
13554 (__nis_destroy_callback): Remove now obsolete free call.
13556 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13558 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13559 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13560 and ULA respectively). Set precedence for IPv4 address to 10 as
13561 defined in RFC3484 for preferring IPv6.
13562 * posix/gai.conf: Update to match the new default tables.
13564 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13566 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13567 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13568 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13569 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13571 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13573 (init_nss_interface): Remove initialization of these variables.
13575 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13577 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13578 nis_free_directory forward to avoid duplication.
13580 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13582 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13583 rec_dirsearch returning NULL.
13584 (first_shoot): Handle __nis_finddirectory returning NULL.
13585 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13587 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13588 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13590 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13592 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13595 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13597 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13599 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13600 * nscd/nscd_getgr_r.c: Likewise.
13602 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13604 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13605 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13607 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13609 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13611 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13613 * include/rpc/auth.h: Mark xdr_des_block_internal and
13614 xdr_opaque_auth_internal as hidden.
13616 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13619 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13621 * misc/getusershell.c (okshells): Don't use static initializers,
13624 * stdlib/fmtmsg.c (keywords): Change type of len element to
13625 uint32_t to not waste space on 64bit machines.
13627 * locale/setlocale.c: Change _nl_category_names into a string.
13628 Add new _nl_category_name_idxs. Change all users.
13629 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13630 Declare _nl_category_name_idxs.
13631 * locale/findlocale.c: Adjust for _nl_category_names change.
13632 * locale/loadlocale.c: Likewise.
13633 * locale/newlocale.c: Likewise.
13634 * intl/dcigettext.c: Likewise.
13636 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13637 (add_alias2): ...here. New function.
13638 (__gconv_read_conf): Simplify builtin alias handling.
13639 (builtin_aliases): Convert to string to avoid relocations.
13640 * iconv/gconv_builtin.h: Add comment about correct formatting.
13642 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13644 * resolv/res_debug.c (loc_ntoa): Make error const.
13646 2006-05-14 Andreas Schwab <schwab@suse.de>
13648 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13650 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13652 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13653 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13654 sizeof (cpu_set_t).
13656 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13658 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13660 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13662 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13663 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13665 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13666 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13668 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13669 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13672 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13673 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13676 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13677 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13679 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13680 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13682 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13683 * include/rpcsvc/nis_callback.h: New file.
13685 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13686 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13688 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13689 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13691 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13692 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13694 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13695 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13697 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13698 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13701 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13702 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13704 * nis/nis_error.c: Remove table of strings. Use position
13705 independent mechanism.
13706 * nis/nis_error.h: New file.
13708 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13710 * locale/programs/ld-time.c (time_finish): If wide era name or
13711 format aren't provided, set both wname and wformat to L"".
13713 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13715 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13716 results if the call was succesful.
13718 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13720 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13723 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13725 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13727 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13729 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13730 caller makes sure this is not the case.
13731 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13733 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13735 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13738 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13739 [Coverity CID 229, 230]
13741 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13743 (hol_help): Likewise. [Coverity CID 226, 227]
13745 * string/argz-replace.c (__argz_replace): Unconditionally call
13746 free on SRC. [Coverity CID 225]
13748 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13749 the return value of __nis_default_owner and __nis_default_group,
13750 it has been especially allocated. [Coverity CID 224]
13752 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13753 searchgroup and searchowner. Significantly simplified.
13754 (__nis_default_owner): Remove duplication. Do not locally copy the
13755 string before duplicating it.
13756 (__nis_default_group): Likewise.
13758 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13759 we must clear the variable before calling __nisfind_server.
13761 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13762 nis_getnames. [Coverity CID 223]
13764 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13765 xmalloc to allocate local repertoire name. [Coverity CID 222]
13767 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13768 allocate memory for the input to add_bytes. [Coverity CID 221]
13770 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13771 was allocated here. [Coverity CID 219, 220]
13773 * posix/getconf.c (print_all): Free confstr data after printing.
13776 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13777 list allocation fails. [Coverity CID 215]
13779 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13782 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13783 string is NULL. [Coverity CID 212]
13784 * argp/Makefile: Add rules to build and run bug-argp1.
13785 * argp/bug-argp1.c: New file.
13787 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13789 * stdlib/canonicalize.c (__realpath): Likewise.
13791 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13792 pointer. [Coverity CID 206]
13794 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13795 in statically linked code.
13796 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13797 statically built code, be prepared to have no link map.
13800 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13801 dgettext calls. [Coverity CID 204]
13803 * argp/argp-help.c (struct uparams): Remove valid member. Change
13805 (uparam_names): Reduce size. Avoid relative relocations.
13806 Moved to read-only segment.
13807 (fill_in_uparams): Update for new layout.
13809 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13810 assumed to always be != NULL. [Coverity CID 202]
13812 * argp/argp-help.c (hol_entry_help): Remove some dead code
13813 [Coverity CID 200].
13815 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13816 away a few more unconditional yperr2nss calls.
13817 (_nss_nis_getservbyname_r): Likewise.
13819 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13821 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13824 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13825 that unused memory passed to sendto is nevertheless initialized.
13828 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13829 possibly unaligned memory accesses.
13831 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13832 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13833 and __putlong respectively. Correct buffer overflow check for
13836 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13838 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13839 (send_dg): Rewrite error handling to be more compact and avoid
13840 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13842 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13844 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13845 instead of ns_get16.
13846 (res_queriesmatch): Likewise. Minor optimization.
13849 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13850 __libc_res_nsend might reallocate the buffer for the answer. In
13851 this case we have to reload the HP pointer.
13853 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13855 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13856 some branch prediction hints.
13858 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13859 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13860 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13861 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13862 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13863 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13864 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13865 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13867 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13869 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13870 by a GOT relocation to make Scrt1.o position independent.
13871 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13873 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13874 six system call parameters.
13875 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13877 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13879 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13882 * sunrpc/svc_udp.c (BZERO): Remove definition.
13884 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13886 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13887 (des_SPtrans): Use uint32_t type.
13888 (des_skb): Likewise.
13890 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13892 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13895 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13898 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13900 * locale/programs/ld-address.c (address_finish): Fix one more
13901 place where the iso639 array might be accessed beyond the limits.
13903 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13905 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13906 filling it for the first time.
13908 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13909 Adjust all callers.
13910 Free res object content before returning.
13912 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13914 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13917 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13918 cleanup for initial thread, just the free call on TVP.
13920 * nscd/gai.c (__getline): Define.
13923 See ChangeLog.16 for earlier changes.