1 2008-01-09 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6 * stdlib/tst-makecontext2.c: New test.
8 2008-01-07 Ulrich Drepper <drepper@redhat.com>
10 * libio/stdio.h (vscanf): Fix definition for loser compilers.
12 2008-01-05 Jakub Jelinek <jakub@redhat.com>
15 * nscd/connections.c (restart): Fix condition.
17 2008-01-03 Jakub Jelinek <jakub@redhat.com>
19 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
20 __ctype_toupper_loc): Add __THROW.
22 2008-01-02 Ulrich Drepper <drepper@redhat.com>
24 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
25 recognition of interface family.
27 * posix/getconf.c: Update copyright year.
28 * nss/getent.c: Likewise.
29 * iconv/iconvconfig.c: Likewise.
30 * iconv/iconv_prog.c: Likewise.
31 * elf/ldconfig.c: Likewise.
32 * catgets/gencat.c: Likewise.
33 * csu/version.c: Likewise.
34 * elf/ldd.bash.in: Likewise.
35 * elf/sprof.c (print_version): Likewise.
36 * locale/programs/locale.c: Likewise.
37 * locale/programs/localedef.c: Likewise.
38 * nscd/nscd.c (print_version): Likewise.
39 * debug/xtrace.sh: Likewise.
40 * malloc/memusage.sh: Likewise.
41 * malloc/mtrace.pl: Likewise.
42 * debug/catchsegv.sh: Likewise.
44 2007-12-26 Ulrich Drepper <drepper@redhat.com>
46 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
49 2007-12-23 Ulrich Drepper <drepper@redhat.com>
51 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
52 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
54 2007-12-17 Roland McGrath <roland@redhat.com>
56 * inet/ether_line.c (ether_line): Remove unused variable.
58 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
60 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
62 * login/openpty.c (openpty): Likewise.
63 * login/pty.h (openpty, forkpty): Likewise.
64 * manual/terminal.texi (openpty, forkpty): Likewise.
66 2007-12-17 Ulrich Drepper <drepper@redhat.com>
68 * malloc/malloc.c (public_cALLOc): For arena other than
69 main_arena, count all bytes inside the mprotect_size range of the
70 heap as uninitialized.
72 2007-12-16 Ulrich Drepper <drepper@redhat.com>
74 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
77 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
78 mTRIm for all of them.
79 (mTRIm): Additionally iterate over all free blocks and use madvise
80 to free memory for all those blocks which contain at least one
82 * malloc/tst-trim1.c: New file.
83 * malloc/Makefile (tests): Add tst-trim1.
85 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
87 2007-12-14 Ulrich Drepper <drepper@redhat.com>
89 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
90 First cast argument to long
91 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
93 (__vdso_clock_gettime): Likewise.
94 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
97 2007-12-13 Ulrich Drepper <drepper@redhat.com>
99 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
100 * locale/nl_langinfo_l.c: Real implementation, copied from
102 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
104 2007-12-01 Jim Meyering <meyering@redhat.com>
106 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
107 that would inhibit utf8-optimization of a regexp containing line-
108 or buffer-anchors, e.g., `^', `$'.
110 2007-12-12 Ulrich Drepper <drepper@redhat.com>
112 * time/bug-getdate1.c (do_test): Don't use century values which
113 aren't valid on 32-bit systems.
115 2007-12-12 Jakub Jelinek <jakub@redhat.com>
117 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
118 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
119 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
120 __strcat_g, __strncat_g): Add __asm__.
122 2007-12-12 Ulrich Drepper <drepper@redhat.com>
125 * io/fchmodat.c: Fix typo in stub_warning use.
126 Patch by Petr Salinger.
128 2007-12-11 Ulrich Drepper <drepper@redhat.com>
130 * iconvdata/hp-thai8.c: New file.
131 * iconvdata/Makefile: Add rules for hp-thai8.c.
132 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
133 * iconvdata/gconv-modules: Likewise.
136 * iconvdata/hp-greek8.c: New file.
137 * iconvdata/Makefile: Add rules for hp-greek8.c.
138 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
139 * iconvdata/gconv-modules: Likewise.
142 * iconvdata/hp-turkish8.c: New file.
143 * iconvdata/Makefile: Add rules for hp-turkish8.c.
144 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
145 * iconvdata/gconv-modules: Likewise.
147 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
148 (shrink_heap): ... this new function.
149 (heap_trim): Call shrink_heap instead of grow_heap.
151 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
152 case don't call alloc_perturb.
154 2007-12-10 Ulrich Drepper <drepper@redhat.com>
156 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
158 * sysdeps/unix/sysv/linux/kernel-features.h
159 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
160 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
162 2007-12-08 Ulrich Drepper <drepper@redhat.com>
165 * stdio-common/vfprintf.c: Do not overflow when adding to done.
166 * stdio-common/Makefile (tests): Add bug22.
167 * stdio-common/bug22.c: New file.
170 * time/getdate.c: Fix filling in default values.
171 * time/bug-getdate1.c: New file.
172 * time/Makefile: Add rules to build and run bug-getdate1.
174 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
175 * iconvdata/ebcdic-es.c: Likewise.
176 * iconvdata/ebcdic-es-a.c: Likewise.
177 * iconvdata/ebcdic-uk.c: Likewise.
178 * iconvdata/iso8859-16.c: Likewise.
179 * iconvdata/viscii.c: Likewise.
180 * iconvdata/iso8859-9e.c: Likewise.
181 * iconvdata/Makefile: Adjust appropriately.
184 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
187 2007-12-07 Ulrich Drepper <drepper@redhat.com>
190 * iconvdata/hp-roman9.c: New file.
191 * iconvdata/Makefile: Add rules for hp-roman9.c.
192 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
193 * iconvdata/gconv-modules: Likewise.
195 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
196 * iconvdata/Makefile: Adjust appropriately.
199 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
200 structure, it's allocated with alloca.
201 * stdio-common/Makefile (tests): Add bug21.
202 * stdio-common/bug21.c: New file.
204 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
207 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
208 keyword for gcc's braced-groups.
210 2007-12-07 Ulrich Drepper <drepper@redhat.com>
213 * inet/ether_line.c: Strip hostname of whitespaces.
214 * inet/Makefile (tests): Add tst-ether_line.
215 * inet/tst-ether_line.c: New file.
217 2007-12-03 Ulrich Drepper <drepper@redhat.com>
220 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
223 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
225 * stdlib/tst-setcontext.c: Catch the case where the links gets
226 messed up and we do not reach main again.
228 * po/ca.po: Update from translation team.
230 2007-11-26 Ulrich Drepper <drepper@redhat.com>
232 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
233 * posix/regex.h (REG_ENOSYS): Likewise.
234 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
236 2007-11-25 Ulrich Drepper <drepper@redhat.com>
238 * nscd/nscd.h (MAX_STACK_USE): Define.
239 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
240 (gc): Initialize stack_used based on allocation in prune_cache.
241 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
242 Clear array before use.
244 * nscd/aicache.c (addhstaiX): Update statistics counter in case
245 memory allocation failed.
246 * nscd/hstcache.c (cache_addhst): Likewise.
247 * nscd/grpcache.c (cache_addgr): Likewise.
248 * nscd/servicescache.c (cache_addserv): Likewise.
249 * nscd/pwdcache.c (cache_addpw): Likewise.
250 * nscd/initgrcache.c (addinitgroupsX): Likewise.
252 2007-11-23 Ulrich Drepper <drepper@redhat.com>
254 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
255 and creat system calls.
257 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
259 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
261 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
263 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
264 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
266 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
267 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
268 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
270 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
272 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
273 strncat): Define as macros to avoid compile errors.
275 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
278 2007-11-22 Ulrich Drepper <drepper@redhat.com>
281 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
282 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
283 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
285 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
287 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
288 Return zero in case the thread library is not NPTL.
291 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
292 initializing interface list.
295 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
296 use result of nss_getgrgid_r if nothing was found. For other
297 error return with a failure.
298 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
300 * locale/programs/ld-collate.c (collate_read): Fix loop to match
303 2007-11-19 Ulrich Drepper <drepper@redhat.com>
305 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
306 (get_scope): For IPv4 scope, use scopes table.
307 (fini): Free scopes table if necessary.
308 (free_scopelist): New function.
309 (scopecmp): New function.
310 (gaiconf_init): Also handle scopev4 entries.
311 * posix/tst-rfc3484.c (do_test): Initialize scopes.
312 * posix/tst-rfc3484-2.c (do_test): Likewise.
313 * posix/gai.conf: Document scopev4 defaults.
314 * posix/Makefile (tests): Add tst-rfc3484-3.
315 * posix/tst-rfc3484-3.c: New file.
317 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
319 * posix/gai.conf: Update for current default tables.
321 2007-11-19 Ulrich Drepper <drepper@redhat.com>
323 * po/tr.po: Update from translation team.
325 2007-11-18 Roland McGrath <roland@frob.com>
327 * manual/arith.texi (Remainder Functions): Spelling fix.
328 From Shaun Silk <genix@mysoul.com.au>.
330 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
332 2007-11-17 Ulrich Drepper <drepper@redhat.com>
334 * po/zh_CN.po: Update from translation team.
336 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
337 Add sys/signalfd.h and sys/eventfd.h.
339 2007-11-15 Bruno Haible <bruno@clisp.org>
342 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
344 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
345 (DCIGETTEXT): Change the allocation of the 'search' variable so that
346 it needs only fixed stack space. Delay the initialization of
347 msgid_len until it is needed.
349 2007-11-15 Andreas Jaeger <aj@suse.de>
351 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
352 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
354 2007-11-15 Ulrich Drepper <drepper@redhat.com>
356 * po/ko.po: Update from translation team.
358 2007-11-14 Ulrich Drepper <drepper@redhat.com>
360 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
361 significantly. The device type is also part of the ifinfomsg data.
363 * po/sv.po: Update from translation team.
364 * po/nl.po: Likewise.
366 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
367 to wake up in 24 hours.
369 * nscd/gai.c (__ioctl): Define. Include check_native.c.
371 2007-11-13 Ulrich Drepper <drepper@redhat.com>
373 * po/cs.po: Update from translation team.
374 * po/pl.po: Likewise.
376 * include/ifaddrs.h: Remove in6ai_temporary.
377 (struct in6addrinfo): Add index element.
378 Declare __check_native.
379 * inet/Makefile (aux): Add check_native.
380 * sysdeps/unix/sysv/linux/check_native.c: New file.
381 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
382 IFA_F_TEMPORARY. Pass back ifa_index.
383 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
384 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
385 call __check_native if necessary.
386 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
387 to sort addresses. Pass information about the results.
388 * posix/tst-rfc3484.c: Adjust for addition of index field and change
389 of rfc3484_sort interface.
390 * posix/tst-rfc3484-2.c: Likewise.
392 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
393 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
395 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
396 (qsort_r): Renamed from qsort. Take additional parameter and pass it
397 on as third parameter to compare function and _quicksort.
398 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
399 to the compare function.
400 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
401 * Versions.def: Add GLIBC_2.8 for libc.
403 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
404 * posix/tst-rfc3484-2.c: Likewise.
406 * include/kernel-features.h: Moved to...
407 * sysdeps/mach/hurd/kernel-features.h: ...here.
409 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
411 * sysdeps/i386/i586/memcpy_chk.S: New file.
412 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
413 * sysdeps/i386/i586/memset_chk.S: Likewise.
415 2007-11-12 Ulrich Drepper <drepper@redhat.com>
417 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
418 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
419 list of interfaces. Also store prefix length.
420 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
421 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
422 prefix if source and destination address are in the same subnet.
423 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
424 Always look for matching record in in6ai list.
425 Correct source_addr_len value for IPv6->IPv4 converted records.
427 2007-11-11 Roland McGrath <roland@frob.com>
429 * include/kernel-features.h: New file.
431 2007-11-10 Ulrich Drepper <drepper@redhat.com>
433 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
434 complications for 64-bit platforms.
436 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
437 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
438 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
440 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
442 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
443 * sysdeps/wordsize-64/alphasort.c: New file.
444 * sysdeps/wordsize-64/alphasort64.c: New file.
445 * sysdeps/wordsize-64/fseeko.c: New file.
446 * sysdeps/wordsize-64/fseeko64.c: New file.
447 * sysdeps/wordsize-64/ftello.c: New file.
448 * sysdeps/wordsize-64/ftello64.c: New file.
449 * sysdeps/wordsize-64/ftw.c: New file.
450 * sysdeps/wordsize-64/ftw64.c: New file.
451 * sysdeps/wordsize-64/iofgetpos.c: New file.
452 * sysdeps/wordsize-64/iofgetpos64.c: New file.
453 * sysdeps/wordsize-64/iofopen.c: New file.
454 * sysdeps/wordsize-64/iofopen64.c: New file.
455 * sysdeps/wordsize-64/iofsetpos.c: New file.
456 * sysdeps/wordsize-64/iofsetpos64.c: New file.
457 * sysdeps/wordsize-64/lockf.c: New file.
458 * sysdeps/wordsize-64/lockf64.c: New file.
459 * sysdeps/wordsize-64/mkostemp.c: New file.
460 * sysdeps/wordsize-64/mkostemp64.c: New file.
461 * sysdeps/wordsize-64/mkstemp.c: New file.
462 * sysdeps/wordsize-64/mkstemp64.c: New file.
463 * sysdeps/wordsize-64/scandir.c: New file.
464 * sysdeps/wordsize-64/scandir64.c: New file.
465 * sysdeps/wordsize-64/tmpfile.c: New file.
466 * sysdeps/wordsize-64/tmpfile64.c: New file.
467 * sysdeps/wordsize-64/versionsort.c: New file.
468 * sysdeps/wordsize-64/versionsort64.c: New file.
469 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
470 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
471 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
472 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
473 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
474 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
475 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
476 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
477 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
478 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
479 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
480 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
482 * crypt/sha256-crypt.c: Fix a comment.
483 * crypt/sha512-crypt.c: Likewise.
485 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
487 * sysdeps/x86_64/memset.S: Add sfence after movnti.
489 2007-11-07 Ulrich Drepper <drepper@redhat.com>
492 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
493 because output buffer is too small break, don't loop.
494 * iconvdata/Makefile (tests): Add bug-iconv6.
495 * iconvdata/bug-iconv6.c: New file.
497 2007-11-06 Ulrich Drepper <drepper@redhat.com>
499 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
501 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
502 size_t. Add casts where needed.
504 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
505 old headers, don't call avc_has_perm if we don't have the
506 permission information.
508 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
510 * elf/rtld.c (dl_main): Use the page size to find the map start.
512 2007-11-05 Ulrich Drepper <drepper@redhat.com>
514 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
515 Patch by Szymon Siwek <sls@poczta.wp.pl>.
517 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
518 when the lookup call failed.
520 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
521 Add prune_cond and wakeup_time.
522 (CACHE_PRUNE_INTERNAL): Define.
523 Update declarations of prune_cache and setup_thread.
524 * nscd/connections.c (dbs): Update initializers.
525 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
526 (nscd_init): Default number of threads is now 4.
527 (invalidate_cache): Take lock before calling prune_cache.
528 (handle_request): If SELinux forbids the request, say so.
529 (readylist_cond): Use static initializer.
530 (nscd_run_prune): New function. Used only by pruning threads.
531 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
533 (fd_ready): Update nscd_run reference.
534 (start_threads): No need to initialize readylist_cond.
535 Start pruning threads separately.
536 * nscd/nscd_setup_thread.c: Change return value type to int and always
538 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
539 to int and return nonzero value if we can use the TID address hack.
540 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
541 the database is later than the new entry's timeout, update the
542 wakeup time and wake the cleanup thread.
543 (prune_cache): Return seconds the next entry in the database is still
544 valid. Remove locking for pruning here.
545 * nscd/nscd.conf: Document default number of threads.
547 2007-10-31 Ulrich Drepper <drepper@redhat.com>
549 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
550 stack is properly aligned for the target function.
553 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
554 when using auditing libraries.
556 2007-10-29 Ulrich Drepper <drepper@redhat.com>
558 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
559 _nss_dns_getnetbyaddr2_r.
560 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
561 extra parameter to getanswer_r.
562 (_nss_dns_getnetbyaddr_r): Now a wrapper around
563 _nss_dns_getnetbyaddr2_r.
565 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
567 * nscd/gethstbynm2_r.c: Remove.
568 * nscd/gethstbynm3_r.c: New file.
569 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
571 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
572 __gethostbyaddr_r compatibility wrapper.
573 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
574 determining timeout of entry.
575 (lookup): Take new parameter and pass it to __gethostbyname3_r and
577 (addhstbyX): Pass reference to variable for TTL to lookup and
579 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
580 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
581 and __nss_next2. Remove __nss_services_lookup.
582 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
584 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
586 * nss/getXXent_r.c: Likewise.
587 * nss/getnssent_r.c: Likewise.
588 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
589 does not exist in module, try the optional second name.
590 (__nss_next2): New function.
591 (__nss_next): Now wrapper around __nss_next2.
592 * nss/nsswitch.h: Adjust __nss_lookup prototype.
594 Adjust definition of db_lookup_function type.
595 * nss/service-lookup.c: Define NO_COMPAT.
596 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
597 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
598 * inet/ether_ntoh.c: Likewise.
599 * sunrpc/netname.c: Likewise.
600 * sunrpc/publickey.c: Likewise.
601 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
602 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
603 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
604 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
605 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
607 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
609 * inet/getnetgrent.c (setup): Encrypt static pointer.
611 2007-10-28 Ulrich Drepper <drepper@redhat.com>
614 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
615 * crypt/sha512c-test.c: Likewise.
618 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
619 to keep track of end of %[ format string element.
620 * stdio-common/Makefile (tests): Add bug20.
621 * stdio-common/bug20.c: New file.
624 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
625 path elements in counting mode.
627 2007-10-27 Andreas Jaeger <aj@suse.de>
630 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
633 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
634 (__cleanup): Free shared library when exiting.
635 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
636 (__cleanup): Free shared library when exiting.
638 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
641 * math/libm-test.inc (check_float_internal): Support
644 2007-10-23 Andreas Jaeger <aj@suse.de>
647 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
648 __LONG_LONG_PAIR to handle little endian byte order.
649 Suggested by abhishekrai@google.com
651 2007-10-27 Ulrich Drepper <drepper@redhat.com>
653 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
655 2007-10-26 Ulrich Drepper <drepper@redhat.com>
657 * nscd/cache.c (prune_cache): Move test for modified file outside
660 2007-10-21 Andreas Jaeger <aj@suse.de>
662 * manual/texinfo.tex: Update to latest version.
664 * manual/sysinfo.texi (System Parameters): Fix Formatting.
666 * manual/arith.texi (Status bit operations): Fix formatting.
668 * manual/errno.texi (Error Messages): Fix formatting.
670 * manual/sysinfo.texi (System Parameters): Fix formatting.
672 * manual/libc.texinfo: Update VERSION and UPDATED.
674 2007-10-19 Roland McGrath <roland@redhat.com>
676 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
678 2007-10-06 David S. Miller <davem@davemloft.net>
680 * configure.in: Add sparcv9v2 and sparc64v2.
681 * scripts/config.sub: Likewise.
682 * configure: Regenerate.
683 * elf/elf.h (HWCAP_SPARC_N2): New.
684 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
685 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
686 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
687 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
688 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
689 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
690 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
692 2007-10-18 Ulrich Drepper <drepper@redhat.com>
694 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
695 even if the poll result indicates there is data to read.
696 Patch by Jeff Moyer <jmoyer@redhat.com>.
698 2007-10-18 Roland McGrath <roland@redhat.com>
700 * elf/elf.h (NT_PPC_VMX): New macro.
702 2007-10-17 Ulrich Drepper <drepper@redhat.com>
704 * version.h (VERSION): Set to 2.7.90.
706 2007-10-17 Jakub Jelinek <jakub@redhat.com>
708 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
711 2007-10-17 Roland McGrath <roland@frob.com>
713 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
714 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
716 2007-10-17 Ulrich Drepper <drepper@redhat.com>
718 * version.h (VERSION): Bump to 2.7.
719 * include/features.h (__GLIBC_MINOR__): Bump to 7.
722 * time/tzset.c (__tz_convert): Don't force testing for a change of
723 TZ if not called from localtime. But then also see whether the
724 file changed, in case __use_tzfile is set.
726 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
727 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
728 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
729 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
730 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
731 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
732 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
733 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
735 2007-10-17 Jakub Jelinek <jakub@redhat.com>
737 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
738 and admin selects to be able to replace the gai.conf file, lock
739 data structures around the qsort call.
741 2007-10-17 Ulrich Drepper <drepper@redhat.com>
743 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
745 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
746 too high for the improvements. Implement bzero unconditionally for
749 2007-10-17 Ulrich Drepper <drepper@redhat.com>
750 Jakub Jelinek <jakub@redhat.com>
752 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
753 even when time_t is 32-bit.
754 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
755 timezone data read by __tzfile_default. Ensure __tzname[0] is
756 always set after the search.
758 2007-10-16 Ulrich Drepper <drepper@redhat.com>
760 * time/tzfile.c (__tzfile_read): Help the compiler recognize
761 unreachable code on 32-bit machines.
763 2007-10-16 Jakub Jelinek <jakub@redhat.com>
766 * time/strftime_l.c: Include stdbool.h.
767 (my_strftime): New wrapper, old function renamed to...
768 (__strftime_internal): ... new function. Add tzset_called
769 argument, pass it down to recursive calls, don't call tzset ()
770 if already true, set to true after call to tzset ().
772 2007-10-16 Ulrich Drepper <drepper@redhat.com>
774 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
775 into account when copying TZ string.
777 2007-10-16 Jakub Jelinek <jakub@redhat.com>
779 * time/tzfile.c (__tzfile_compute): For use_last case set i to
780 num_transition rather than num_transitions - 1.
782 2007-10-16 Jakub Jelinek <jakub@redhat.com>
784 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
787 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
788 a local label rather than HIDDEN_JUMPTARGET.
790 2007-10-15 Ulrich Drepper <drepper@redhat.com>
792 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
793 (init_cacheinfo): Initialize it.
794 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
796 Remove non-glibc code.
797 * sysdeps/x86_64/bzero.S: Make an empty file.
799 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
801 * sysdeps/x86_64/cacheinfo.c
802 (__x86_64_preferred_memory_instruction): New.
803 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
805 * sysdeps/x86_64/memset.S: Rewrite.
807 2007-10-15 Roland McGrath <roland@redhat.com>
809 * po/libc.pot: Regenerated.
811 2007-10-15 Ulrich Drepper <drepper@redhat.com>
813 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
817 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
818 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
819 address record to T_A/T_AAAA requests.
821 2007-10-14 Ulrich Drepper <drepper@redhat.com>
823 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
825 * posix/glob.c: Add some branch prediction throughout.
827 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
830 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
832 (rfc3484_sort): Make sure that even if qsort doesn't support
833 stable sorting out sorting here is stable by comparing service_order.
834 (getaddrinfo): Initialize service_order.
835 * posix/tst-rfc3484.c (do_test): Adjust for addition of
836 service_order field to sorting structure.
837 * posix/tst-rfc3484-2.c (do_test): Likewise.
839 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
840 * time/tzset.c (tzset_internal): Break TZ string parsing out into
841 __tzset_parse_tz and updating of daylight, timezone, tzname into
843 (__tz_compute): Renamed from tz_compute. Take additional parameters.
844 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
845 happens in __tz_compute.
846 * time/tzfile.c (__tzfile_read): Also read TZ string.
847 (find_transition): Fold into __tzfile_compute.
848 (__tzfile_compute): For times beyond the last transition try to
850 * timezone/tst-timezone.c: Information in daylight and tzname does
851 change for Asia/Tokyo timezone with more concrete information.
854 * include/stdio.h: Add libc_hidden_proto for ftello.
855 * libio/ftello.c: Add libc_hidden_def.
858 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
859 on the specified time and not the last entries in the file. Move
860 code to determine tzname[] to...
861 (find_transition): ...here. Add ugly guess for times before the
864 2007-10-13 Ulrich Drepper <drepper@redhat.com>
867 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
869 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
870 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
871 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
872 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
874 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
875 read mechanism when there are no group members and avoid no-op
876 read syscall in this case.
879 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
880 (__readall): If reading failed due to EAGAIN error wait a bit
881 and possibly try again.
882 (__readvall): Likewise.
884 2007-10-13 Bruno Haible <bruno@clisp.org>
886 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
887 when we cannot recode the message.
889 2007-10-13 Ulrich Drepper <drepper@redhat.com>
892 * libio/__freading.c (__freading): Don't return true for
893 write-only streams. For read/write streams, check whether we
894 performed a read operation already.
895 * libio/Makefile (tests): Add tst-ext2.
896 * libio/tst-ext2.c: New file.
898 2007-10-12 Ulrich Drepper <drepper@redhat.com>
900 * locale/programs/repertoire.c (repertoire_read): Always free
901 memory for repertoire file name [Coverity CID 270].
903 * elf/cache.c (save_aux_cache): Free memory allocated for
904 temporary file name [Coverity CID 267].
906 2007-10-12 Jakub Jelinek <jakub@redhat.com>
908 * misc/Makefile (headers): Add bits/error.h.
910 2007-10-12 Ulrich Drepper <drepper@redhat.com>
912 * posix/fnmatch_loop.c: Take rule index returned as part of
913 findidx return value into account when accessing weights.
914 * posix/regcomp.c: Likewise.
915 * posix/regexec.c: Likewise.
917 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
918 (skip_to): Fix problems with parameter of elifdef/elifndef.
920 2007-10-11 Ulrich Drepper <drepper@redhat.com>
922 * iconv/gconv_simple.c: Add some branch prediction.
924 2007-10-12 Jakub Jelinek <jakub@redhat.com>
926 * locale/programs/ld-collate.c (collate_read): If ignore_content
927 and nowtok is tok_define, eat any tok_eol tokens.
929 2007-10-11 Jakub Jelinek <jakub@redhat.com>
931 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
932 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
934 * inet/netinet/in.h: Don't include bits/socket.h.
935 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
937 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
939 2007-10-10 Ulrich Drepper <drepper@redhat.com>
941 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
943 * locale/programs/locfile-kw.gperf: Likewise.
944 * locale/programs/ld-collate.c: Implement primitive preprocessor.
946 2007-10-10 Jakub Jelinek <jakub@redhat.com>
948 * stdio-common/printf-parse.h: Include string.h and wchar.h.
949 (__find_specwc): Change into __extern_always_inline function.
950 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
951 (__parse_one_specmb): Remove ps argument.
952 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
953 Adjust __find_specmb and __parse_one_specmb callers.
954 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
955 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
957 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
960 2007-10-09 Ulrich Drepper <drepper@redhat.com>
962 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
963 with some Pentium Ds.
965 2007-10-08 Ulrich Drepper <drepper@redhat.com>
967 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
969 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
972 2007-10-07 Ulrich Drepper <drepper@redhat.com>
975 * locale/C-time.c: Set week_1stday data to 19971201.
976 * locale/programs/ld-time.c (time_finish): Default for
977 first_workday is Monday.
980 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
983 * posix/glob.c (glob): Recognize patterns starting \/.
984 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
985 (main): Add test for pattern starting \/.
987 * misc/error.h: Use __const instead of const.
988 * misc/bits/error.h: Likewise.
990 2007-10-07 Andreas Jaeger <aj@suse.de>
992 * include/bits/error.h: New file.
994 * misc/bits/error.h (error_at_line): Fix prototype.
996 2007-10-06 Ulrich Drepper <drepper@redhat.com>
999 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1000 more little bugs in creating the stack frame when pltexit has to
1003 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1004 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1007 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1008 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1009 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1010 * math/libm-test.inc: Add test for this case.
1013 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1014 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1015 map service succeeded.
1016 (svc_is_mapped): New function.
1017 (svc_unregister): Use it before trying to unmap service.
1019 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1021 * timezone/zic.c: Update from tzcode2007h.
1024 * timezone/africa: Update from tzdata2007h.
1025 * timezone/antarctica: Likewise.
1026 * timezone/asia: Likewise.
1027 * timezone/australasia: Likewise.
1028 * timezone/europe: Likewise.
1029 * timezone/leapseconds: Likewise.
1030 * timezone/northamerica: Likewise.
1031 * timezone/southamerica: Likewise.
1032 * timzeone/zone.tab: Likewise.
1035 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1038 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1039 avoid warning with -Wconversion.
1040 (__strndup): Likewise.
1041 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1044 * nscd/connections.c (restart): Don't resync if database is
1045 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1047 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1048 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1050 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1051 evetnfd_read, eventfd_write.
1052 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1053 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1054 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1055 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1056 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1057 eventfd_write for GLIBC_2.7.
1059 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1060 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1061 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1062 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1064 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1066 * stdlib/msort.c: Include stdint.h.
1067 (struct msort_param): New type.
1068 (msort_with_tmp): Use struct msort_param pointer for unchanging
1069 parameters. Add optimized handling for several common sizes
1070 and indirect sorting mode.
1071 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1073 Suggested by Belazougui Djamel .
1075 * stdlib/Makefile (tests): Add tst-qsort2.
1076 * stdlib/tst-qsort2.c: New test.
1078 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1080 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1081 for dup2 in case another thread races with the current one. Retry
1084 * misc/error.h: Remove support for use outside of libc. We have to
1085 include <features.h> now. Include <bits/error.h> if possible.
1086 * misc/bits/error.h: New file.
1088 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1090 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1091 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1092 __extern_always_inline functions unconditionally, drop macros.
1094 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1095 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1096 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1098 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1099 add __artificial__ attribute.
1101 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1103 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1104 backward to forward direction.
1106 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1109 * locale/programs/ld-collate.c (collate_finish): Compare against last
1110 used section which is known to have rules defined.
1111 (collate_read): After order_start, correctly record order of sections
1112 and queue sections up.
1114 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1117 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1118 the same number of pages.
1119 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1121 * locale/programs/ld-collate.c (collate_read): After initial copy
1122 statement, continue in state 0.
1124 * include/stdio_ext.h (__fsetlocking): Define as macro.
1126 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1128 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1131 * po/pt_BR.po: Fix typo.
1133 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1135 * iconvdata/Makefile (modules): Add ISO8859-9E.
1136 (distribute): Add iso8859-9e.c.
1137 (gen-8bit-gap-modules): Add iso8859-9e.
1138 * iconvdata/iso8859-9e.c: New file.
1139 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1140 * iconvdata/TESTS: Likewise.
1141 * iconvdata/tst-tables.sh: Likewise.
1143 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1145 * locale/iso-639.def: Add several new entries.
1147 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1149 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1150 void * pointers instead of struct link_map **.
1151 (_dl_scope_free): Change argument type to void *.
1152 * include/link.h (struct link_map): Change type of l_reldeps
1153 to struct link_map_reldeps, move l_reldepsact into that
1155 * elf/dl-deps.c: Include atomic.h.
1156 (_dl_map_object_deps): Only change l->l_initfini when it is
1157 fully populated, use _dl_scope_free for freeing it. Optimize
1158 removal of libs from reldeps by using l_reserved flag, when
1159 some removal is needed, allocate a new list instead of
1160 reallocating and free the old with _dl_scope_free. Adjust
1161 for l_reldeps and l_reldepsact changes.
1162 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1163 searching in l_initfini and l_reldeps without holding dl_load_lock.
1164 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1165 l_reldepsact changes.
1166 * elf/dl-close.c (_dl_close_worker): Likewise.
1167 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1169 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1171 * iconvdata/Makefile (modules): Add KOI8-RU.
1172 (distribute): Add koi8-ru.c.
1173 (gen-8bit-gap-modules): Add koi8-ru.
1174 * iconvdata/koi8-ru.c: New file.
1175 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1176 * iconvdata/TESTS: Likewise.
1177 * iconvdata/tst-tables.sh: Likewise.
1179 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1181 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1183 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1184 with __warning__/__error__ attributes.
1185 (__warnattr): Define.
1186 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1187 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1189 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1190 of __*_chk if compile time detectable overflow is found.
1191 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1192 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1194 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1195 instead of __*_chk if compile time detectable overflow is found.
1196 (__gets_alias): Rename to...
1197 (__gets_warn): ... this. Add __warnattr.
1198 (gets): Call __gets_warn instead of __gets_alias.
1199 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1200 aliases with __warnattr.
1201 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1202 time detectable overflow is found.
1203 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1204 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1205 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1206 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1207 __getdomainname_chk_warn): New aliases with __warnattr.
1208 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1209 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1210 __*_chk_warn instead of __*_chk if compile time detectable overflow
1212 (__getgroups_chk): Rename argument to __listlen from listlen.
1213 (__getwd_alias): Rename to...
1214 (__getwd_warn): ... this. Add __warnattr.
1215 (getwd): Call __getwd_warn instead of __getwd_alias.
1216 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1217 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1218 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1219 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1220 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1221 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1222 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1223 compile time detectable overflow is found.
1224 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1225 to use __*_chk or not.
1226 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1227 in comparisons which function should be called and in __*_chk*
1228 arguments. Call __*_chk_warn instead of __*_chk if compile time
1229 detectable overflow is found.
1230 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1232 * debug/tst-chk1.c (do_test): Add a few more tests.
1234 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1237 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1238 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1239 (_nl_unload_domain): Finalize conversions_lock.
1240 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1241 handling table of known conversions.
1243 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1245 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1246 close_not_cancel_no_status instead of close.
1248 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1251 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1252 nrules != 0 for multibyte chars.
1254 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1256 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1257 Provide better error message in case the type is unknown.
1260 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1261 * string/stratcliff.c: Make usable to test wide char functions.
1262 * wcsmbs/wcsatcliff.c: New file.
1263 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1266 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1267 (distribute): Add mac-centraleurope.c.
1268 (gen-8bit-gap-modules): Add mac-centraleurope.
1269 * iconvdata/mac-centraleurope.c: New file.
1270 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1271 * iconvdata/TESTS: Likewise.
1272 * iconvdata/tst-tables.sh: Likewise.
1275 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1277 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1279 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1280 from __x86_64_core_cache_size_half.
1281 (init_cacheinfo): Compute shared cache size for AMD processors with
1282 shared L3 correctly.
1283 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1285 Patch in large parts by Evandro Menezes.
1287 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1289 * elf/dl-lookup.c (add_dependency): Handle failing memory
1290 allocation for dependency list. Remove unnecessary check.
1292 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1293 open/close when determining source addresses.
1295 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1296 sha512-crypt, and sha512.
1297 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1298 (distribute): Add sha256.h and sha512.h.
1299 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1300 and call the appropriate code.
1301 * crypt/sha256-crypt.c: New file.
1302 * crypt/sha256.c: New file.
1303 * crypt/sha256.h: New file.
1304 * crypt/sha256c-test.c: New file.
1305 * crypt/sha256test.c: New file.
1306 * crypt/sha512-crypt.c: New file.
1307 * crypt/sha512.c: New file.
1308 * crypt/sha512.h: New file.
1309 * crypt/sha512c-test.c: New file.
1310 * crypt/sha512test.c: New file.
1312 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1314 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1315 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1318 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1320 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1321 %as in fscanf format strings.
1323 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1324 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1325 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1327 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1330 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1331 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1332 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1333 * elf/dl-sym.c (do_sym): Likewise.
1334 * include/link.h (struct link_map): Add l_serial field.
1335 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1336 * elf/dl-lookup.c (add_dependency): Add flags argument.
1337 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1338 flags, use THREAD_GSCOPE_RESET_FLAG before and
1339 THREAD_GSCOPE_SET_FLAG after
1340 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1341 Don't dereference map until it has been found on some list.
1342 If map->l_serial changed, return -1.
1344 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1346 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1347 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1348 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1350 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1351 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1352 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1353 add libc_hidden_proto.
1354 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1355 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1356 conformance requested.
1357 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1358 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1359 conformance requested.
1360 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1361 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1362 conformance requested.
1363 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1364 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1365 ISO C99 or POSIX conformance requested.
1366 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1367 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1368 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1369 and __isoc99_vsscanf@@GLIBC_2.7.
1370 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1371 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1372 (tests): Add scanf14.
1373 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1374 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1375 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1376 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1377 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1378 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1379 from using internal headers.
1380 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1381 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1382 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1383 and __isoc99_vswscanf@@GLIBC_2.7.
1384 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1385 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1386 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1387 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1388 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1389 * stdio-common/isoc99_scanf.c: New file.
1390 * stdio-common/isoc99_vsscanf.c: New file.
1391 * stdio-common/isoc99_vscanf.c: New file.
1392 * stdio-common/isoc99_vfscanf.c: New file.
1393 * stdio-common/isoc99_fscanf.c: New file.
1394 * stdio-common/isoc99_sscanf.c: New file.
1395 * wcsmbs/isoc99_fwscanf.c: New file.
1396 * wcsmbs/isoc99_vswscanf.c: New file.
1397 * wcsmbs/isoc99_swscanf.c: New file.
1398 * wcsmbs/isoc99_wscanf.c: New file.
1399 * wcsmbs/isoc99_vwscanf.c: New file.
1400 * wcsmbs/isoc99_vfwscanf.c: New file.
1401 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1402 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1403 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1404 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1405 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1406 * stdio-common/scanf14.c: New test.
1407 * stdio-common/scanf15.c: New test.
1408 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1409 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1410 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1411 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1412 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1413 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1414 __nldbl___isoc99_scanf@@GLIBC_2.7,
1415 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1416 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1417 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1418 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1419 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1420 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1421 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1422 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1423 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1424 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1425 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1426 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1427 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1428 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1429 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1430 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1431 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1432 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1433 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1434 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1435 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1436 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1437 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1439 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1440 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1441 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1442 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1443 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1444 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1445 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1446 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1447 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1448 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1449 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1450 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1452 * stdio-common/Makefile (tests): Add scanf13.
1454 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1455 m modifier followed by l.
1456 (STRING_ARG): Add width argument.
1457 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1458 <case L_('C')>: Handle %mlc and %mC.
1459 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1461 * stdio-common/scanf13.c: New test.
1463 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1464 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1466 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1468 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1469 type and __THROW marker of splice, vmsplice, and tee.
1470 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1471 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1472 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1473 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1474 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1475 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1476 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1477 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1478 as cancellation points.
1480 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1482 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1483 parse more than three parts of the version number.
1485 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1487 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1488 modifier. Patch by Jakub Jelinek.
1490 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1492 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1493 call_fallocate in misc subdir.
1494 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1495 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1496 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1497 instead of __fallocate64.
1498 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1500 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1502 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1503 * rt/Makefile (headers): Add bits/mqueue2.h.
1504 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1505 optimizing with GCC and __va_arg_pack_len is defined.
1506 * rt/bits/mqueue2.h: New file.
1507 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1508 (mq_open): New strong_alias.
1509 (__mq_open_2): New function.
1510 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1511 (mq_open): New strong_alias.
1512 (__mq_open_2): New function.
1513 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1514 * Versions.def (librt): Add GLIBC_2.7 version.
1515 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1516 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1518 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1519 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1520 is defined rather than when not C++.
1521 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1522 __openat64_alias): New redirects.
1523 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1524 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1525 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1526 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1527 functions instead of function-like macros.
1529 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1531 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1532 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1533 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1535 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1537 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1538 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1540 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1542 * inet/tst-network.c: Increment ERRORS for failing tests.
1544 2007-09-07 Jakub Jelinek <jakub@redhat.com>
1546 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
1547 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
1548 implement as __extern_always_inline function.
1549 (vsyslog): Define as __extern_always_inline function unconditionally.
1550 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1551 When __va_arg_pack is defined, implement as __extern_always_inline
1553 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1554 __extern_always_inline functions unconditionally.
1555 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1556 bits/stdio2.h will be included.
1557 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1558 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1559 implement as __extern_always_inline functions.
1560 (vswprintf, vwprintf, vfwprintf): Define as
1561 __extern_always_inline functions unconditionally.
1562 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1564 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1566 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1567 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1569 * include/features.h (__USE_EXTERN_INLINES): Define only when
1570 __extern_inline is defined.
1571 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1572 is defined instead of when not __cplusplus.
1573 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1574 is defined instead of when not __cplusplus.
1575 * socket/sys/socket.h: Include bits/socket2.h when
1576 __extern_always_inline is defined instead of when not __cplusplus.
1577 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1578 is defined instead of when not __cplusplus.
1579 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1580 is defined instead of when not __cplusplus.
1581 * string/string.h: Include bits/string3.h when __extern_always_inline
1582 is defined instead of when not __cplusplus.
1583 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1584 is defined instead of when not __cplusplus.
1585 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1586 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1588 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1589 defined __extern_always_inline instead of !defined __cplusplus.
1590 * libio/bits/stdio-ldbl.h: Likewise.
1591 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1592 * misc/bits/syslog.h (syslog): Don't define for C++.
1593 (vsyslog): Use __extern_always_inline function for C++ instead of
1595 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1596 whenever that macro is defined.
1597 (vprintf): Don't provide the inline for C++.
1598 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1599 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1600 define the macros for C++.
1601 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1602 __extern_always_inline functions for C++.
1603 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
1604 stat64, lstat64, fstat64, fstatat64): Don't define if not
1605 __USE_EXTERN_INLINES.
1606 * wcsmbs/bits/wchar2.h: Fix #error message.
1607 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
1608 (vswprintf, vwprintf, vfwprintf): Define using
1609 __extern_always_inline functions for C++.
1610 * string/bits/string3.h: Don't #undef macros if __cplusplus.
1611 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
1612 strncpy, strcat, strncat): Define as __extern_always_inline
1613 functions instead of macros for C++.
1614 * math/bits/cmathcalls.h: Guard __extern_inline routines with
1615 defined __extern_inline.
1616 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
1617 to __extern_inline whenever that macro is defined.
1618 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1619 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1620 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
1621 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
1622 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1623 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1624 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1625 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1626 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
1627 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
1628 prototypes. Only provide __extern_inline routines if
1629 __USE_EXTERN_INLINES.
1630 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
1632 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
1633 For now avoid some *printf tests in C++. Skip all testing
1634 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
1636 * debug/tst-chk4.cc: New file.
1637 * debug/tst-chk5.cc: New file.
1638 * debug/tst-chk6.cc: New file.
1639 * debug/tst-lfschk4.cc: New file.
1640 * debug/tst-lfschk5.cc: New file.
1641 * debug/tst-lfschk6.cc: New file.
1642 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1644 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1645 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1646 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1648 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1650 * po/cs.po: Update from translation team.
1652 2007-09-11 Roland McGrath <roland@redhat.com>
1654 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1657 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1659 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1661 2007-09-05 Roland McGrath <roland@redhat.com>
1663 * manual/signal.texi (Signaling Another Process): Typo fix.
1664 From Karl Berry <karl@freefriends.org>.
1666 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1668 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1669 zero if not defined.
1670 (make_request): Recognize optimistic addresses and treat them like
1671 deprecated addresses.
1672 Reported by Neil Horman <nhorman@redhat.com>.
1674 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1676 * nscd/connections.c (send_ro_fd): Also transfer file size.
1677 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1678 file size don't call fstat.
1680 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1681 ahead and map the file. This should always be correct and we can
1682 catch problems later.
1684 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1686 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1688 (__fread_alias, __fread_unlocked_alias): New aliases.
1689 (fread): New extern inline.
1690 (fread_unlocked): Likewise. Undef macro before definition of
1691 the inline function.
1692 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1693 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1694 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1695 and __fread_unlocked_chk@@GLIBC_2.7.
1696 * debug/fread_chk.c: New file.
1697 * debug/fread_u_chk.c: New file.
1698 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1700 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1702 * sysdeps/unix/sysv/linux/syscalls.list
1703 (personality): Change caller to EXTRA.
1705 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1707 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1709 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1711 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1714 * Makerules: Use -p option with mkdir.
1716 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1717 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1718 (_xdr_directory_obj): Likewise.
1719 (xdr_entry_obj): Likewise.
1720 (xdr_group_obj): Likewise.
1721 (xdr_link_obj): Likewise.
1722 (xdr_table_obj): Likewise.
1723 (_xdr_nis_result): Likewise.
1724 (_xdr_ns_request): Likewise.
1725 (_xdr_ib_request): Likewise.
1726 (_xdr_nis_taglist): Likewise.
1727 (xdr_cback_data): Likewise.
1728 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1729 (xdr_ypresp_maplist): Likewise.
1731 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1733 * posix/regex_internal.h: Prevent some declarations and definitions
1734 to be seen when used in tests.
1736 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1737 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1739 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1741 * config.make.in (datarootdir): Add to shut up configure.
1743 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1744 associativity for fully-associative caches.
1746 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1747 requests. Fill on more associativity values for L2.
1748 Patch mostly by Evandro Menezes.
1750 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1752 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1753 (_libc_vdso_platform_setup): Avoid using exported variable by using
1756 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1758 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1759 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1762 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1764 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1765 align stack for call if pltexit is to be used.
1768 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1769 align for function call in case pltexit has to be called later.
1771 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1772 implicit atomic operation when storing function pointer.
1773 (_dl_runtime_profile): Likewise.
1775 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1777 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1780 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1783 * string/strtok.c: Fix typo in comment.
1786 * debug/segfault.c: Fix typos in comments.
1789 * stdio-common/tempnam.c: Fix comment, it is not checked that
1790 TMPDIR points to a writable directory.
1793 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1794 memory allocated for the name server address.
1797 * nscd/connections.c (handle_request): Using sendfile always
1798 requires that mmap is used for the database.
1799 Patch by Petr Baudis <pasky@suse.cz>.
1802 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1803 suddenly has two or more addresses, ignore it and remove the old
1807 * resolv/res_hconf.c: Prepare for compiling outside libc.
1808 * nscd/res_hconf.c: New file.
1809 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1811 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1812 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1814 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1817 * debug/pcprofiledump.c: Turn on internationalization by calling
1818 setlocale. Patch mostly by Benno Schulenberg.
1821 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1823 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1824 * iconvdata/bug-iconv5.c: New file.
1826 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1829 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1830 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1831 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1832 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1833 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1834 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1835 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1836 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1838 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1841 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1842 lookup loop. Suggested by John Reiser.
1844 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1846 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1848 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1850 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1851 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1852 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1853 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1854 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1856 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1858 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1860 * po/nl.po: Update from translation team.
1862 2007-08-16 Andreas Jaeger <aj@suse.de>
1864 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1865 Reported by Peter Festner <peter.festner@ewetel.net>.
1867 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1869 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1871 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1873 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1874 to check for undefined symbols.
1876 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1877 If the syscall fails, set errno to the actual returned error number
1879 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1880 arguments are incorrect, set errno to EINVAL, if the syscall
1881 fails, set errno to the actual returned error number.
1883 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1884 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1886 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1887 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1889 (ASI_PNF, ASI_BLK_P): Don't define.
1890 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1891 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1893 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1894 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1897 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1899 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1900 FE_UNDERFLOW on Niagara CPUs.
1902 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1905 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1907 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1908 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1909 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1910 flush should be used or not inside of the function.
1911 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1913 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1914 __thread_start): Use HIDDEN_JUMPTARGET.
1915 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1916 __thread_start): Likewise.
1917 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1919 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1920 Add libc_hidden_proto.
1921 (STRTOF): Add libc_hidden_proto.
1922 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1923 (strtold_l, wcstold_l): Use them as second argument for
1926 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1928 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1930 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1932 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1934 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1936 * po/bg.po: New file. From the translation team.
1938 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1940 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1941 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1942 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1943 when each feature was introduced.
1945 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1946 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1947 (CHECK_HASH): New macro.
1948 (PREPARE_VERSION): Use it.
1950 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1951 prototype if not __ASSUME_PSELECT.
1952 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1953 prototype if not __ASSUME_PPOLL.
1955 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1957 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1958 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1961 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1963 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1964 (_libc_vdso_platform_setup): If vDSO is not available point
1965 __vdso_gettimeofday to the vsyscall.
1966 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1967 __vdso_gettimeofday instead of vsyscall.
1969 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1971 * nscd/servicescache.c: Include kernel-features.h.
1972 * nscd/gai.c: Likewise.
1973 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1974 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1975 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1976 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1977 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1978 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1979 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1980 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1981 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1983 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1985 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1986 and _dl_get_origin defines anymore.
1988 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1989 Build fix for systems which might lack POSIX timer support.
1991 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1992 (_libc_vdso_platform_setup): Mangle function pointers before storing
1994 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1995 Demangle vdso pointer before use.
1996 (INTERNAL_VSYSCALL): Likewise.
1998 * elf/cache.c (primes): Mark as const.
1999 Noted by Roland McGrath.
2001 2007-08-01 Andreas Jaeger <aj@suse.de>
2002 Jakub Jelinek <jakub@redhat.com>
2004 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2005 (options): Add option.
2006 (parse_opt): Handle option.
2007 (manual_link): Adjust process_file caller. Call implicit_soname.
2008 (search_dir): Formatting. Use and populate auxiliary cache.
2009 (main): Load and save auxiliary cache.
2010 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2011 stat64 from fstat64 to caller.
2012 (implicit_soname): New function.
2013 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2014 leave *soname as NULL.
2015 * elf/cache.c: Include libgen.h.
2016 (print_entry, print_cache, compare, save_cache, add_to_cache):
2017 Formatting and cleanups.
2018 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2019 aux_cache_file): New structures.
2020 (AUX_CACHEMAGIC): Define.
2021 (primes): New array.
2022 (aux_hash_size, aux_hash): New variables.
2023 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2024 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2025 load_aux_cache, save_aux_cache): New functions.
2026 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2027 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2028 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2029 (process_file): Adjust prototype.
2031 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2033 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2036 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2038 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2039 r_found_version structure as second parameter.
2040 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2041 (_dl_vdso_vsym): Change type of second parameter accordingly.
2042 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2043 (_libc_vdso_platform_setup): Adjust.
2044 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2045 (_libc_vdso_platform_setup): Likewise.
2047 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2048 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2049 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2050 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2051 * csu/libc-start.c: Pretty printing.
2052 Use VDSO_SETUP if defined.
2053 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2054 and let generic code call into _libc_vdso_platform_setup.
2055 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2056 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2057 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2058 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2059 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2061 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2062 (sysdep_rountines): Add dl-vdso.
2064 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2067 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2068 attribute_hidden to __vdso_gettimeofday prototype.
2070 2007-08-12 Roland McGrath <roland@redhat.com>
2072 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2073 From: Karl Berry <karl@freefriends.org>.
2075 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2077 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2078 an atime update for the files we read.
2080 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2082 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2084 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2087 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2088 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2089 * misc/mkostemp.c: New file.
2090 * misc/mkostemp64.c: New file.
2091 * stdlib/stdlib.h: Declare the new functions.
2092 * sysdeps/posix/tempname.c: Add new parameter which is added to
2093 the flags for open. Remove __GT_BIGFILE handling.
2094 * stdio-common/tempname.c: Likewise.
2095 * include/stdio.h: Adjust __gen_tempname prototype.
2096 Renumber __GT_* constants.
2097 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2098 * misc/mkdtemp.c: Likewise.
2099 * misc/mkstemp.c: Likewise.
2100 * misc/mkstemp64.c: Likewise.
2101 * misc/mktemp.c: Likewise.
2102 * stdio-common/tempnam.c: Likewise.
2103 * stdio-common/tmpfile.c: Likewise.
2104 * stdio-common/tmpfile64.c: Likewise.
2105 * stdio-common/tmpnam.c: Likewise.
2106 * stdio-common/tmpnam_r.c: Likewise.
2108 2007-08-10 Roland McGrath <roland@frob.com>
2110 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2112 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2113 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2115 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2117 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2119 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2120 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2121 * nss/nss_files/files-have_o_cloexec.c: New file.
2123 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2126 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2128 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2129 ___new_wcstold_l): New weak aliases.
2130 (strtold_l, wcstold_l): Use them as second argument for
2133 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2135 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2136 register in test for error.
2138 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2139 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2141 * po/sv.po: Update from translation team.
2143 2007-08-06 Roland McGrath <roland@redhat.com>
2145 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2146 Remove __strto*_l inlines.
2147 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2148 * stdlib/strtod.c: Add libc_hidden_def.
2149 * stdlib/strtod_l.c: Likewise.
2150 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2151 for __new_strtold and __new_wcstold.
2152 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2154 * stdlib/strtol.c: Add libc_hidden_def.
2155 * stdlib/strtol_l.c: Likewise.
2156 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2159 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2161 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2162 * scripts/data/localplt-generic.data: ... here.
2163 * elf/Makefile (check-data): Get generic file if no other.
2164 ($(objpfx)check-localplt.out): Make target unconditional.
2166 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2169 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2171 * po/zh_CN.po: Updated translation from translation team.
2173 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2175 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2176 Don't use CGOTSETUP and CGOTRESTORE macros.
2178 2007-08-04 Roland McGrath <roland@redhat.com>
2180 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2182 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2184 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2185 __extension__ around the whole statement expression.
2187 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2189 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2190 elements during initialization.
2192 * po/pl.po: Updated translation from translation team.
2193 * po/tr.po: Likewise.
2194 * po/nl.po: Likewise.
2196 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2198 * rt/aio.h: Add __nonnull attributes.
2200 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2202 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2203 * stdlib/Makefile (tests): Add tst-strtod5.
2204 (tst-strtod5-ENV): New.
2205 * stdlib/tst-strtod5.c: New file.
2207 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2209 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2212 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2215 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2217 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2220 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2222 * io/Makefile (aux): Add have_o_cloexec.
2223 * include/fcntl.h: Declare __have_o_cloexec.
2224 * io/have_o_cloexec.c: New file.
2225 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2226 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2227 fcntl call if not necessary.
2228 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2231 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2232 Avoid memset, add explicit initialization.
2233 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2234 to the end and change into zero-sized array.
2235 Move lock member to fill a hole on 64-bit platforms.
2237 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2239 * include/stdlib.h: Add __strto*_internal prototypes here.
2240 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2242 * include/wchar.h: Add __wcsto*_internal prototypes.
2243 * sysdeps/generic/inttypes.h: No need to protect the declaration
2244 of the __strto*_internal and __wcsto*_internal members here.
2246 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2248 2007-08-02 Roland McGrath <roland@redhat.com>
2250 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2251 $(inst_bindir)/getconf if possible.
2253 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2254 (generated): Add it.
2255 ($(inst_libexecdir)/getconf): Use it.
2257 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2259 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2260 /proc is faster and sufficient. /sys is still needed for
2263 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2265 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2266 syscall as __fallocate64.
2267 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2268 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2270 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2272 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2275 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2276 if off_t is different rank from size_t.
2278 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2279 uw_frame_state_for): Avoid type punning warnings.
2280 * sysdeps/generic/unwind-dw2-fde-glibc.c
2281 (_Unwind_IteratePhdrCallback): Likewise.
2282 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2283 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2284 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2287 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2289 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2290 total processors using sysfs.
2291 (__get_nprocs): Use sysfs to determine which processors are online.
2293 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2295 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2296 syscall arguments count.
2298 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2300 2007-07-30 Roland McGrath <roland@redhat.com>
2302 * manual/libc.texinfo: Update copyrights, formatting magic, and
2303 @dircategory. From Karl Berry <karl@freefriends.org>.
2305 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2308 * io/Makefile (headers): Add bits/fcntl2.h.
2310 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2312 (__CPU_EQUAL_S): Likewise.
2314 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2315 (tests): Add tst-cpuset.
2316 * posix/sched_cpualloc.c: New file.
2317 * posix/sched_cpufree.c: New file.
2318 * posix/tst-cpuset.c: New file.
2319 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2321 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2322 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2323 macros. Define CPU_*_S macros.
2325 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2327 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2331 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2332 #.0g and value rounded to 1.0.
2333 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2335 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2337 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2338 for int_frac_digits and frac_digits.
2340 * login/logout.c (logout): Avoid aliasing violation.
2341 * login/logwtmp.c (logwtmp): Likewise.
2343 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2345 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2347 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2349 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2351 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2354 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2356 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2358 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2359 char * to avoid warning.
2360 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2362 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2364 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2365 allocate_arrays): Cast second argument to charmap_find_symbol
2366 to char * to avoid warnings.
2368 * locale/programs/repertoire.c (repertoire_new_char): Change
2369 from_nr, to_nr and cnt to unsigned long, adjust printf format
2372 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2373 Cast second argument to new_element to char * to avoid warnings.
2375 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2377 * intl/gettextP.h (struct loaded_domain): Change plural to const
2378 struct expression *.
2379 * intl/plural-eval.c (plural_eval): Change first argument to
2380 const struct expression *.
2381 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2382 argument to const struct expression **.
2383 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2385 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2386 in call to __gettext_free_exp.
2388 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2389 unitialized wstring/wpattern var warnings.
2391 * posix/runtests.c (struct a_test): Make data field const char *.
2393 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2394 vars if not LDBL_MANT_DIG >= 106.
2396 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2398 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2399 __find_specmb to avoid warning.
2401 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2403 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2406 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2409 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2410 tv var when it will be actually used.
2412 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2415 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2416 char array resp. pointer.
2417 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2419 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2420 to const unsigned char **.
2421 (ucs4_to_cns11643): Change second argument to unsigned char *.
2422 * iconvdata/euc-tw.c (BODY): Change endp type to
2423 const unsigned char *.
2424 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2426 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2427 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2428 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2429 types to unsigned char pointers/arrays instead of char.
2430 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2432 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2433 * iconvdata/jis0212.h: Include assert.h.
2434 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2435 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2436 of trying to handle that.
2437 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2439 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2440 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2441 two dimensional const unsigned char arrays.
2442 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2443 Initialize endp to inptr to shut up a warning.
2445 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2448 * time/strptime_l.c (__strptime_internal): Silently ignore
2449 strftime modifiers and field width in recursive calls.
2451 * include/time.h (enum ptime_locale_status): Remove.
2452 (__strptime_internal): Remove decided and era_cnt arguments,
2453 add statep argument.
2454 * time/strptime_l.c (__strptime_internal): Remove decided
2455 and era_cnt arguments, add statep argument. Don't recompute
2456 any fields in recursive calls, only update caller's tm
2457 and state, if recursive call fails, don't change tm nor
2459 (get_alt_number): Adjust.
2460 (recursive): Adjust caller.
2461 (strptime): Likewise.
2462 * time/strptime.c (strptime): Likewise.
2464 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2466 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2467 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2468 if from and to charsets are the same.
2469 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2470 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2471 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2473 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2475 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2476 Don't define wint_t when __need_mbstate_t unless it
2478 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2479 in the typedef if possible.
2480 * wctype/wctype.h (wint_t): Define by including
2481 wchar.h with __need_wint_t instead of including stddef.h
2482 with __need_wint_t and as fallback definining it ourselves.
2483 * iconv/gconv.h (__need_wint_t): Define before including
2485 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2486 or _GLIBCPP_USE_WCHAR_T.
2487 (__need_wchar_t): Don't define
2488 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2489 (__need_wint_t): Don't define before including stddef.h,
2490 define before including wchar.h only if _LIBC or
2491 _GLIBCPP_USE_WCHAR_T.
2492 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2493 * sysdeps/mach/hurd/_G_config.h: Likewise.
2494 * sysdeps/generic/_G_config.h: Likewise.
2495 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2496 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2497 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2498 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2500 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2502 * sysdeps/posix/posix_fallocate64.c: Undefine
2503 __posix_fallocate64_l64 before alias handling.
2504 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2505 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2506 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2507 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2509 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2511 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2513 * locale/programs/ld-collate.c (atwc): New variable.
2514 (add_to_tablewc): New toplevel function, moved from collate_output.
2515 (collate_output): Remove add_to_tablewc nested function.
2517 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2518 (name_insert): New function.
2519 (write_output): Remove hash_table and hash_size vars and name_insert
2522 2007-07-24 Roland McGrath <roland@redhat.com>
2524 * Makerules (install-others-programs-nosubdir): New target.
2525 (install-no-libc.a-nosubdir): Depend on it.
2527 * iconv/Makefile (install-others-programs): Set this instead of
2529 * login/Makefile (install-others-programs): Likewise.
2530 * posix/Makefile (install-others-programs): Likewise.
2532 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2535 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2537 * io/Makefile (tests): Add tst-posix_fallocate.
2538 * io/tst-posix_fallocate.c: New file.
2540 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2543 2007-07-22 Roland McGrath <roland@frob.com>
2545 * hurd/getdport.c: Add missing copyright year update.
2547 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
2548 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2550 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2552 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2554 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2555 O_CLOEXEC is needed.
2556 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2557 Avoid additional fcntl to set O_CLOEXEC if not needed.
2558 * nis/nss_compat/compat-initgroups.c: Likewise.
2559 * nis/nss_compat/compat-pwd.c: Likewise.
2560 * nis/nss_compat/compat-spwd.c: Likewise.
2562 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2565 * manual/errno.texi: Change ECANCELED value to 119.
2568 * mach/lock-intern.h: Include <sys/cdefs.h>.
2571 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2575 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2578 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2580 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2582 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2584 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2586 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2588 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2589 descriptor received from nscd.
2591 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2593 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2594 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2595 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2596 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2597 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2598 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2600 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2603 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
2606 * login/forkpty.c (forkpty): Close master and slave fds on
2607 fork failure. Patch by
2608 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
2610 2007-07-18 Jakub Jelinek <jakub@redhat.com>
2612 * include/features.h (__USE_ISOC95): New define.
2613 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2614 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
2615 for -std=iso9899:199409.
2616 * CONFORMANCE: Remove comments about unsupported AMD1.
2618 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2620 * sysdeps/ia64/sched_cpucount.c: New file.
2621 * sysdeps/powerpc/sched_cpucount.c: New file.
2623 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
2624 __BEGIN_DECLS/__END_DECLS around the prototype.
2625 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
2626 pointer to const cpu_set_t.
2628 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
2629 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
2630 __need_size_t and include stddef.h.
2631 * sysvipc/sys/msg.h: Likewise.
2632 * posix/sched.h: Likewise.
2633 * hurd/hurd/signal.h (__need_size_t): Define.
2635 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
2636 neither does signal.h in pedantic ISO C namespaces. stdio.h
2637 no longer defines wint_t or wchar_t.
2639 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
2640 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
2641 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
2642 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2643 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2644 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2645 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2646 * debug/printf_chk.c (__printf_chk): Likewise.
2647 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2648 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2650 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2653 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2654 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2656 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2659 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2660 * malloc/malloc.h (realloc): Likewise.
2662 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2663 if one of proc_file_chain streams has that fileno.
2664 * stdio-common/Makefile (tests): Add tst-popen2.
2665 * stdio-common/tst-popen2.c: New test.
2667 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2669 * elf/ldconfig.c: Allow GPLv2 or any later version.
2670 * elf/readlib.c: Likewise.
2671 * elf/chroot_canon.c: Likewise.
2672 * elf/cache.c: Likewise.
2673 * nscd/mem.c: Likewise.
2674 * nscd/getpwuid_r.c: Likewise.
2675 * nscd/grpcache.c: Likewise.
2676 * nscd/aicache.c: Likewise.
2677 * nscd/getsrvbynm_r.c: Likewise.
2678 * nscd/nscd.c: Likewise.
2679 * nscd/servicescache.c: Likewise.
2680 * nscd/getsrvbypt_r.c: Likewise.
2681 * nscd/initgrcache.c: Likewise.
2682 * nscd/gethstbyad_r.c: Likewise.
2683 * nscd/gethstbynm2_r.c: Likewise.
2684 * nscd/getgrnam_r.c: Likewise.
2685 * nscd/nscd_setup_thread.c: Likewise.
2686 * nscd/getpwnam_r.c: Likewise.
2687 * nscd/gai.c: Likewise.
2688 * nscd/connections.c: Likewise.
2689 * nscd/dbg_log.c: Likewise.
2690 * nscd/cache.c: Likewise.
2691 * nscd/hstcache.c: Likewise.
2692 * nscd/nscd_conf.c: Likewise.
2693 * nscd/getgrgid_r.c: Likewise.
2694 * nscd/pwdcache.c: Likewise.
2695 * catgets/gencat.c: Likewise.
2696 * locale/programs/linereader.h: Likewise.
2697 * locale/programs/locarchive.c: Likewise.
2698 * locale/programs/ld-paper.c: Likewise.
2699 * locale/programs/locfile-kw.h: Likewise.
2700 * locale/programs/ld-address.c: Likewise.
2701 * locale/programs/xmalloc.c: Likewise.
2702 * locale/programs/ld-time.c: Likewise.
2703 * locale/programs/localedef.c: Likewise.
2704 * locale/programs/simple-hash.c: Likewise.
2705 * locale/programs/xstrdup.c: Likewise.
2706 * locale/programs/ld-numeric.c: Likewise.
2707 * locale/programs/locfile-kw.gperf: Likewise.
2708 * locale/programs/ld-collate.c: Likewise.
2709 * locale/programs/charmap-kw.gperf: Likewise.
2710 * locale/programs/charmap.h: Likewise.
2711 * locale/programs/charmap-kw.h: Likewise.
2712 * locale/programs/config.h: Likewise.
2713 * locale/programs/locfile.c: Likewise.
2714 * locale/programs/ld-ctype.c: Likewise.
2715 * locale/programs/charmap.c: Likewise.
2716 * locale/programs/ld-messages.c: Likewise.
2717 * locale/programs/repertoire.h: Likewise.
2718 * locale/programs/locale.c: Likewise.
2719 * locale/programs/ld-name.c: Likewise.
2720 * locale/programs/linereader.c: Likewise.
2721 * locale/programs/locfile.h: Likewise.
2722 * locale/programs/3level.h: Likewise.
2723 * locale/programs/ld-monetary.c: Likewise.
2724 * locale/programs/ld-measurement.c: Likewise.
2725 * locale/programs/charmap-dir.c: Likewise.
2726 * locale/programs/ld-identification.c: Likewise.
2727 * locale/programs/localedef.h: Likewise.
2728 * locale/programs/charmap-dir.h: Likewise.
2729 * locale/programs/repertoire.c: Likewise.
2730 * locale/programs/simple-hash.h: Likewise.
2731 * locale/programs/ld-telephone.c: Likewise.
2732 * locale/programs/locale-spec.c: Likewise.
2733 * locale/programs/locfile-token.h: Likewise.
2734 * posix/getconf.c: Likewise.
2735 * iconv/dummy-repertoire.c: Likewise.
2736 * iconv/iconv_charmap.c: Likewise.
2737 * iconv/iconvconfig.c: Likewise.
2738 * iconv/iconv_prog.c: Likewise.
2739 * malloc/memusagestat.c: Likewise.
2740 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2742 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2744 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2745 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2746 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2747 check for the first argument.
2749 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2752 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2753 (__tgmath_real_type): Fix if expr is const int or other const
2754 qualified integral type.
2755 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2756 expressions and handle const qualified arguments.
2757 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2758 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2759 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2760 statement expressions.
2761 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2762 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2763 (__TGMATH_UNARY_IMAG): Define.
2764 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2765 * math/Makefile (tests): Add test-tgmath2.
2766 (CFLAGS-test-tgmath2.c): Add.
2767 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2768 count_cfloat, count_cldouble): New variables.
2770 (main): Check number of complex calls as well.
2771 (F(compile_test)): Add complex tests and tests with const qualified
2773 (y, z, ccount): Define.
2774 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2775 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2776 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2777 F(cproj)): New functions.
2778 * math/test-tgmath2.c: New test.
2780 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2783 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2784 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2786 * dlfcn/Makefile (distribute): Add glreflib3.c.
2787 (module-names): Add glreflib3.
2788 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2790 (LDFLAGS_glreflib3.so): New.
2791 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2793 * dlfcn/glreflib3.c: New file.
2795 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2796 returned -1, return NULL.
2797 * intl/explodename.c (_nl_explode_name): Return -1 if
2798 _nl_normalize_codeset failed.
2800 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2802 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2803 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2804 and avoid branch misspredicts for > 31 bytes memset case.
2805 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2806 Remove toc ref to __cache_line_size.
2808 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2809 to get ISA-V2.0 branch hints.
2810 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2811 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2812 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2813 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2814 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2815 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2816 Remove toc ref to __cache_line_size.
2818 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2819 Include math_ldbl_opt.h.
2821 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2824 * time/strptime_l.c (__strptime_internal): Implement greedy
2825 matching of weekday and month names.
2827 2007-07-09 Roland McGrath <roland@redhat.com>
2829 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2830 (ELF_NOTE_ABI): Use it.
2831 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2833 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2835 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2836 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2838 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2841 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2842 in loop to look for conversion specifier to avoid testing of
2844 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2845 * stdio-common/bug18.c: New file.
2846 * stdio-common/bug18a.c: New file.
2847 * stdio-common/bug19.c: New file.
2848 * stdio-common/bug19a.c: New file.
2850 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2852 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2855 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2857 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2858 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2859 Return NULL if mmap failed instead of asserting it does not.
2860 (calloc): Check for integer overflow.
2862 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2865 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2868 * nis/nss-default.c: Include errno.h.
2869 (init): Preserve errno.
2871 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2873 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2875 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2877 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2879 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2881 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2883 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2885 * sysdeps/s390/dl-procinfo.c: New file.
2886 * sysdeps/s390/dl-procinfo.h: New file.
2887 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2889 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2891 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2892 in PT_NOTE segments with multiple notes.
2893 * elf/readelflib.c (process_elf_file): Likewise.
2895 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2897 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2900 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2902 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2904 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2906 * include/link.h: Don't include rtld-lowlevel.h.
2907 (struct link_map): Remove l_scope_lock.
2908 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2909 (_dl_scope_free_list): New field (variable) in _rtld_global.
2910 (DL_LOOKUP_SCOPE_LOCK): Remove.
2911 (_dl_scope_free): New prototype.
2912 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2913 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2914 (_dl_profile_fixup): Likewise.
2915 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2916 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2917 THREAD_GSCOPE_RESET_FLAG around it.
2918 * elf/dl-close.c (_dl_close_worker): Don't use
2919 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2920 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2921 scopes were queued or if l_scope_mem has been abandoned.
2922 * elf/dl-open.c (_dl_scope_free): New function.
2923 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2924 * elf/dl-support.c (_dl_scope_free_list): New variable.
2925 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2926 Remove DL_LOOKUP_SCOPE_LOCK handling.
2927 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2929 * elf/dl-object.c (_dl_new_object): Don't use
2930 __rtld_mrlock_initialize.
2932 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2934 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2936 (rtld_global_ro): Likewise.
2938 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2940 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2941 Move PT_LOAD checking to...
2942 (_dl_addr_inside_object): ... here, new function.
2943 * elf/dl-sym.c (do_sym): If not l_contiguous,
2944 call _dl_addr_inside_object.
2945 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2946 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2947 * elf/dl-open.c (dl_open_worker): Likewise.
2948 (_dl_addr_inside_object): New function if IS_IN_rtld.
2949 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2950 holes are present or are PROT_NONE protected.
2951 * include/link.h (struct link_map): Add l_contiguous field.
2952 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2954 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2955 Tomas Janousek <tjanouse@redhat.com>
2956 Ulrich Drepper <drepper@redhat.com>
2959 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2960 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2962 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2963 unused member a bitmap.
2964 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2965 servers are configured.
2967 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2969 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2971 2007-06-17 Andreas Schwab <schwab@suse.de>
2973 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2975 2007-06-16 Andreas Jaeger <aj@suse.de>
2978 * sysdeps/unix/sysv/linux/sys/ptrace.h
2979 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2980 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2981 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2982 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2983 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2985 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2986 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2987 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2988 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2990 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2993 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2994 determining whether there are IPv4/IPv6 addresses, ignore loopback
2997 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2999 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3000 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3001 as the return type. Change type of "r" variable to CMPtype.
3002 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3003 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3004 * soft-fp/gedf2.c (__gedf2): Likewise.
3005 * soft-fp/gesf2.c (__gesf2): Likewise.
3006 * soft-fp/getf2.c (__getf2): Likewise.
3007 * soft-fp/ledf2.c (__ledf2): Likewise.
3008 * soft-fp/lesf2.c (__lesf2): Likewise.
3009 * soft-fp/letf2.c (__letf2): Likewise.
3010 * soft-fp/unorddf2 (__unorddf2): Likewise.
3011 * soft-fp/unordsf2 (__unordsf2): Likewise.
3012 * soft-fp/unordtf2 (__unordtf2): Likewise.
3014 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3016 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3017 make sure gcc doesn't mess around with this.
3019 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3021 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3023 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3025 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3026 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3027 at most once per _dl_close_worker.
3029 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3031 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3032 __sched_cpucount as const.
3033 * posix/sched_cpucount.c: Adjust.
3035 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3036 instruction for counting bits.
3037 * sysdeps/x86_64/sched_cpucount.c: New file.
3039 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3041 * configure.in: Avoid variable named BASH.
3042 * config.make.in: Likewise.
3043 Patch in part by Mike Frysinger.
3045 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3048 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3049 pseudo-zeros as zero.
3050 * sysdeps/x86_64/ldbl2mpn.c: New file.
3051 * sysdeps/ia64/ldbl2mpn.c: New file.
3053 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3055 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3056 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3057 Remove unreachable code at the end.
3059 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3061 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3062 ldbl-128ibm in comment.
3063 (fpclassifyl): Correct classification of denormals.
3064 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3065 return value for MIN denormal. Rewrite using long double math too
3066 correctly handle denormals and canonicalize the results.
3068 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3070 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3071 (__mpn_construct_long_double): Fix conversion where result ought
3072 to be smaller than __LDBL_MIN__, or the low double should be
3073 denormal. Fix decision where to negate low double - honor round
3075 * stdio-common/tst-sprintf2.c: Include string.h.
3076 (COMPARE_LDBL): Define.
3077 (TEST): Also test whether a string hexadecimal float representation
3078 can be parsed back to the number.
3079 (main): Add a couple of further tests.
3081 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3083 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3084 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3085 is non-zero, but smaller than 2 * __DBL_MIN__.
3086 * stdio-common/tst-sprintf2.c: New test.
3087 * stdio-common/Makefile (tests): Add tst-sprintf2.
3089 * math/test-misc.c (main): Don't run last batch of tests with
3090 IBM long double format.
3092 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3094 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3095 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3096 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3097 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3098 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3099 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3100 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3101 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3102 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3103 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3111 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3116 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3118 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3120 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3127 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3129 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3130 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3131 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3132 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3133 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3134 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3135 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3136 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3138 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3141 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3142 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3143 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3144 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3145 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3146 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3147 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3149 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3151 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3152 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3153 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3154 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3156 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3158 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3159 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3161 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3163 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3164 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3165 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3166 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3168 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3170 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3171 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3173 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3175 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3176 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3178 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3179 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3180 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3181 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3183 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3185 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3186 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3187 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3188 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3190 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3192 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3193 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3194 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3195 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3196 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3197 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3199 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3201 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3202 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3203 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3204 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3206 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3209 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3210 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3212 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3213 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3214 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3215 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3216 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3217 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3218 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3219 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3220 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3221 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3222 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3223 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3225 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3227 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3228 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3230 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3232 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3233 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3235 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3237 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3238 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3239 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3240 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3241 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3242 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3243 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3244 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3245 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3246 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3248 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3250 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3252 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3254 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3255 branch miss-predicts. Ensure that cache line crossing does not impact
3258 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3260 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3261 "../../powerpc32/power4/memcopy.h".
3262 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3263 "../../powerpc32/power4/wordcopy.c".
3265 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3267 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3268 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3269 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3270 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3271 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3272 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3274 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3276 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3278 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3280 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3281 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3282 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3283 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3284 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3285 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3286 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3287 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3289 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3291 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3293 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3295 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3296 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3297 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3298 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3299 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3300 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3301 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3303 2007-05-29 Roland McGrath <roland@redhat.com>
3305 * po/Makefile (po-sed-cmd): New variable.
3306 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3308 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3310 * crypt/md5-crypt.c: Fix comment.
3312 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3313 of crashing. When this is the case or if the reply is malformed,
3314 don't try to close the new file descriptor since it does not
3316 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3318 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3320 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3321 if __NR_utimensat is not defined.
3323 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3325 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3327 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3329 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3330 (open): Fix comment typos. Don't call __open_2 if flags
3331 is a compile time constant without O_CREAT.
3332 (__open64_2): Add nonnull attribute.
3333 (open64): Fix comment typos. Don't call __open64_2 if flags
3334 is a compile time constant without O_CREAT.
3335 (__openat_2): Add nonnull attribute, fix nonnull attribute
3337 (openat): Fix comment typos. Don't call __openat_2 if flags
3338 is a compile time constant without O_CREAT.
3339 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3341 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3342 is a compile time constant without O_CREAT.
3344 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3346 * Makerules (sysd-rules): Define PTW for ptw-* files.
3347 * Versions: Define GLIBC_2.7 for libc.
3348 * include/stdio.h: Declare __fortify_fail.
3349 * debug/fortify_fail.c: New file.
3350 * debug/Makefile (routines): Add fortify_fail.
3351 * debug/chk_fail.c: Use __fortify_fail.
3352 * debug/stack_chk_fail.c: Likewise.
3353 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3354 __openat64_2 for GLIBC_2.7.
3355 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3356 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3357 and fails if necessary.
3358 * io/open64.c: Likewise.
3359 * io/openat.c: Likewise.
3360 * io/openat64.c: Likewise.
3361 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3362 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3363 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3364 * io/bits/fcntl2.h: New file.
3365 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3367 * include/bits/fcntl2.h: New file.
3368 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3370 * sysdeps/unix/sysv/linux/open_2.c: New file.
3372 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3374 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3375 as second parameter to handle_intel.
3377 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3380 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3382 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3383 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3385 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3386 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3387 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3389 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3391 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3394 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3395 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3396 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3398 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3401 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3402 reinitialize workend at the start of each do_positional format spec
3403 loop, free workstart before do_positional loops.
3404 (printf_unknown): Fix size of work_buffer.
3405 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3407 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3408 (public_sET_STATe): If ms->version < 3, put all chunks into
3409 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3412 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3413 * malloc/hooks.c: Likewise.
3414 * malloc/arena.c: Likewise.
3415 * malloc/malloc.c (do_check_malloc_state): Don't assert
3416 n_mmaps is not greater than n_mmaps_max. This removes the need
3417 for the previous change.
3419 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3422 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3424 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3425 Define for kernel >= 2.6.22.
3427 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3429 * elf/dl-close.c (_dl_close_worker): When removing object from
3430 global scope, wait for all lookups to finish afterwards.
3431 * elf/dl-open.c (add_to_global): When global scope array must
3432 grow, allocate a new one and free old array only after all
3434 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3435 (_dl_lookup_symbol_x): Likewise.
3436 * elf/dl-support.c: Define _dl_wait_lookup_done.
3437 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3438 _dl_wait_lookup_done.
3440 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3441 not overlapping with arena.
3443 * malloc/mcheck.c (reallochook): If size==0, free the block.
3445 * rt/tst-shm.c: Use fstat64 instead of fstat.
3447 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3448 __NR_sync_file_range is not defined.
3450 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3452 Dummy files to prevent stub versions from being used.
3453 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3454 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3455 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3456 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3458 * version.h (VERSION): Set to 2.6.90.
3460 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3462 * version.h (VERSION): Define to 2.6.
3463 * include/features.h (__GLIBC_MINOR__): Define to 6.
3465 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3467 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3470 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3472 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3473 number of mmaps. n_mmaps_max is the target.
3474 * malloc/hooks.c: Likewise.
3475 * malloc/arena.c: Likewise.
3477 2007-05-12 Andreas Jaeger <aj@suse.de>
3479 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3482 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3484 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3485 adding new variables.
3487 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3488 optimize. Completely extend global scope array before making the
3489 new entries visible.
3491 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3493 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3494 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3497 * include/link.h: Move l_version and l_nversion members around to
3500 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3502 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3503 (__sched_setaffinity_new): If syscall was successful and
3504 RESET_VGETCPU_CACHE is defined, use it before returning.
3505 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3507 * io/sys/stat.h: Make sure struct timespec is defined for
3510 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3512 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3513 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3514 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3515 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3516 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3517 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3518 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3519 * io/sys/stat.h: Declare utimensat, futimens.
3520 * io/utimensat.c: New file.
3521 * io/futimens.c: New file.
3522 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3523 * sysdeps/unix/sysv/linux/futimens.c: New file.
3524 * io/Makefile (routines): Add utimensat, futimens.
3525 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3526 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3527 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3530 * include/sys/cdefs.h: Redefine __nonnull so that test for
3531 incorrect parameters in the libc code itself are not omitted.
3533 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3535 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3536 exception in addition to inexact when asked to raise only FE_INEXACT.
3539 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3542 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3545 * string/strfry.c (strfry): Make result more random.
3547 2007-05-07 Richard Henderson <rth@redhat.com>
3549 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3550 if __NO_LONG_DOUBLE_MATH.
3551 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3552 available in the compiler, add .arch directive to the assembly.
3554 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3556 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3557 compat_symbol to GLIBC_2_1.
3558 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3559 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3560 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3561 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3562 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3563 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3564 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3566 (__isnanl): New compat_symbol.
3568 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3569 Jakub Jelinek <jakub@redhat.com>
3571 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3572 (new_heap): Initialize mprotect_size.
3573 (grow_heap): When growing, only mprotect from mprotect_size till
3574 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3575 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3577 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3578 Peter Bergner <bergner@us.ibm.com>
3580 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3581 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3582 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3583 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3584 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3585 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3586 Call __fe_mask_env() if all FP exceptions disabled.
3587 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3588 from old FPSCR to new fenv to propagate DFP rounding modes.
3589 Call __fe_mask_env() if FP exceptions previously enabled.
3590 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3591 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3592 transitioning from all exceptions disabled to any exception enabled
3594 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3595 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3596 when transitioning from all exceptions disabled to any exception
3597 enabled or visa versa.
3598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3602 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
3605 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3608 * posix/unistd.h: Remove __THROW from fdatasync.
3610 2007-05-06 Mike Frysinger <vapier@gentoo.org>
3613 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
3615 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3617 * stdio-common/vfprintf.c (process_string_arg): Optimize
3618 ridiculous precision in wide char code printing multi-byte string.
3619 Reported by Jim Meyering <jim@meyering.net>.
3622 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
3623 boundaries to work around systems with overlapping binary loading.
3624 Based on a patch by Suzuki <suzuki@in.ibm.com>.
3626 2007-05-04 Ulrich Drepper <drepper@redhat.com>
3628 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
3629 __mbsnrtowcs after last change.
3631 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
3632 (get_ident): Likewise.
3634 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3636 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
3637 with setting the sticky bit.
3638 * math/test-misc.c (main): Add more truncation tests.
3640 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
3642 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3643 double in the function declaration.
3644 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3645 double in the function declaration.
3646 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3647 float in the function declaration.
3648 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3649 float in the function declaration.
3651 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3652 denormal operands. Do not generate FP_EX_DENORM exception.
3653 (FP_UNPACK_RAW_EP): Ditto.
3654 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3655 undefined _FP_UNPACK_RAW_E.
3656 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3657 undefined _FP_UNPACK_RAW_EP.
3658 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3659 undefined _FP_PACK_RAW_E.
3660 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3661 undefined _FP_PACK_RAW_EP.
3663 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3665 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3668 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3669 Jakub Jelinek <jakub@redhat.com>
3671 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3672 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3674 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3676 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3678 * math/test-misc.c (main): Add tests for rounding long double
3679 values close to smallest double denormalized value to double.
3681 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3683 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3684 condition for truncating to 0. Set sticky bit for such
3687 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3689 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3690 fixed length array for ignore.
3692 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3695 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3696 stack for large precisions.
3697 * stdio-common/test-vfprintf.c (main): Add test for large
3700 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3702 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3704 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3707 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3708 account in the size check.
3709 * resolv/tst-inet_ntop.c: New test.
3710 * resolv/Makefile (tests): Add tst-inet_ntop.
3712 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3713 Jakub Jelinek <jakub@redhat.com>
3716 * malloc/malloc.c: Keep separate list for first blocks on the bin
3717 lists with a given size. This helps skipping over list elements
3718 we know won't fit in two places.
3719 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3721 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3724 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3725 label to Teredo tunnel addresses 2001://32.
3727 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3729 * locale/programs/ld-collate.c (collate_read): Allow order_start
3732 * locale/programs/ld-collate.c (collate_read): Fix printing of
3736 * locale/C-translit.h.in: Add entry for U2044.
3739 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3740 hexa-decimal floats without exponent.
3741 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3743 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3745 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3746 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3747 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3748 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3750 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3753 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3755 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3756 of 0 after the out_fail label.
3758 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3761 * iconv/gconv_charset.h (strip): Allow ':'.
3762 * iconv/iconv_open.c (iconv_open): Adjust comment.
3764 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3766 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3769 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3772 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3773 alignment of buffer and tmp_buffer.
3774 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3775 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3776 alignment of buffer.
3777 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3778 bigger than INT_MAX.
3779 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3780 h_errnop arguments. Fail if buflen is too small.
3781 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3783 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3786 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3787 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3789 2007-04-22 Roland McGrath <roland@redhat.com>
3791 * elf/elf.h (NT_PRXFPREG): New macro.
3793 2007-04-19 Andreas Jaeger <aj@suse.de>
3796 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3797 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3800 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3802 * include/sys/mman.h: Mark madvise hidden.
3803 * misc/madvise.c: Add libc_hidden_def.
3805 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3807 * nis/nis_domain_of.c (__nis_domain_of): New function.
3808 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3809 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3810 * nis/nis_call.c (rec_dirsearch): Likewise.
3811 (first_shoot): Likewise. Remove search_parent_first argument.
3812 (struct nis_server_cache): Rename search_parent_first field
3814 (nis_server_cache_search, nis_server_cache_add): Rename
3815 search_parent_first argument to search_parent.
3816 (__nisfind_server): Likewise. If search_parent, call
3819 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3821 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3823 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3826 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3828 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3831 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3833 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3835 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3836 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3837 current number of locales in SUPPORTED.
3838 (create_archive): Initialize serial.
3839 (enlarge_archive): Preserve aliases rather than duplicating
3842 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3844 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3845 after _IO_un_link, not before it.
3847 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3848 special case handling when wcp == wstartp + 1. Fix a comment typo.
3849 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3851 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3853 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3854 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3855 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3857 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3858 _IO_file_xsgetn_maybe_mmap): Likewise.
3859 * libio/oldfileops.c (old_do_write): Likewise.
3860 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3861 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3862 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3863 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3864 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3865 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3866 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3867 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3868 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3869 _IO_file_underflow, _IO_file_underflow_mmap,
3870 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3871 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3872 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3873 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3874 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3875 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3876 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3877 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3878 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3879 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3880 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3881 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3882 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3883 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3884 _IO_adjust_column_internal, _IO_default_uflow_internal,
3885 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3886 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3887 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3888 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3889 _IO_file_close_it_internal, _IO_file_underflow_internal,
3890 _IO_file_overflow_internal, _IO_file_attach_internal,
3891 _IO_file_fopen_internal, _IO_file_sync_internal,
3892 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3893 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3894 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3895 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3896 _IO_seekpos_unlocked): Likewise.
3897 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3898 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3900 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3902 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3903 argument in xmalloc size computation.
3905 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3907 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3908 math_opt_barrier and math_force_eval macros.
3910 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3913 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3914 * sysdeps/i386/fpu/math_private.h: New file.
3915 * sysdeps/x86_64/fpu/math_private.h: New file.
3916 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3917 math_force_eval macros. Use "+m" constraint on asm rather than
3919 * math/s_nextafter.c (__nextafter): Likewise.
3920 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3922 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3923 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3924 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3925 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3926 math_opt_barrier and math_force_eval macros.
3927 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3928 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3929 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3930 (__nexttoward): Use math_opt_barrier and
3931 math_force_eval macros. Use "+m" constraint on asm rather than
3932 "=m" and "m". Only use asm to force double result if
3933 FLT_EVAL_METHOD is 2.
3934 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3935 (__nexttowardf): Use math_opt_barrier and
3936 math_force_eval macros. Use "+m" constraint on asm rather than
3937 "=m" and "m". Only use asm to force double result if
3938 FLT_EVAL_METHOD is not 0.
3939 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3940 (__nexttowardf): Use math_opt_barrier and
3941 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3942 x to float using asm.
3943 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3944 (__nldbl_nexttowardf): Use math_opt_barrier and
3945 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3946 x to float using asm.
3947 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3948 (__nexttowardf): Use math_opt_barrier and math_force_eval
3949 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3950 * math/bug-nextafter.c (zero, inf): New variables.
3951 (main): Add new tests.
3952 * math/bug-nexttoward.c (zero, inf): New variables.
3953 (main): Add new tests.
3955 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3958 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3959 exceptions both in SW and MXCSR.
3960 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3961 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3962 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3963 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3964 in MXCSR if SSE is available.
3965 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3967 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3969 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3970 Return 0 rather than 1.
3971 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3972 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3973 * math/test-fenv.c (feholdexcept_tests): New function.
3976 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3979 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3982 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3985 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3986 Reported by David Anderson <davea42@earthlink.net>.
3988 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3990 * posix/sys/wait.h: Remove unnecessary forward declaration.
3992 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3994 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3995 with obj->do_servers after first_shoot.
3997 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3999 * posix/Makefile (routines): Add sched_cpucount.
4000 (tests): Add tst-cpucount.
4001 * posix/sched_cpucount.c: New file.
4002 * posix/tst-cpucount.c: New file.
4003 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4004 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4005 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4006 * posix/sched.h: Define CPU_COUNT.
4008 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4010 * posix/fnmatch.c (STRUCT): Define.
4011 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4012 * posix/fnmatch_loop.c (struct STRUCT): New type.
4013 (FCT): Add ends argument. If ends != NULL and normal * is
4014 seen in the pattern, store current pattern and string pointers
4015 and return. Adjust recursive calls.
4016 (EXT): Adjust FCT callers.
4017 (STRUCT): Undef at the end of the file.
4018 * posix/Makefile (tests): Add tst-fnmatch2.
4019 * posix/tst-fnmatch2.c: New test.
4021 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4023 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4026 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4027 Change last argument to unsigned int.
4029 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4031 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4033 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4035 * config.h.in (HAVE_LIBCAP): Add.
4036 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4038 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4039 free_caps. Cast away const from 4th cap_set_flag argument.
4041 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4043 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4045 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4046 Add sync_file_range.
4047 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4049 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4051 * sysdeps/powerpc/bits/atomic.h
4052 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4053 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4054 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4055 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4056 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4057 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4058 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4059 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4060 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4061 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4062 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4063 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4064 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4065 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4066 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4067 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4068 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4069 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4070 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4071 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4073 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4075 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4076 (__cache_line_size): Define the variable here. Add
4077 attribute_hidden, remove weak_extern.
4078 (__libc_start_main): Set __cache_line_size
4080 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4081 (__cache_line_size): Define the variable here. Add
4082 attribute_hidden, remove weak_extern.
4083 (DL_PLATFORM_AUXV): Set __cache_line_size
4085 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4086 weak_extern, add attribute_hidden.
4087 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4089 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4091 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4093 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4096 * timezone/africa: Update from tzdata2007d.
4097 * timezone/asia: Likewise.
4098 * timezone/australasia: Likewise.
4099 * timezone/backward: Likewise.
4100 * timezone/europe: Likewise.
4101 * timezone/iso3166.tab: Likewise.
4102 * timezone/leapseconds: Likewise.
4103 * timezone/northamerica: Likewise.
4104 * timezone/southamerica: Likewise.
4105 * timezone/zone.tab: Likewise.
4107 * timezone/private.h: Update from tzcode2007d.
4108 * timezone/zdump.c: Likewise.
4109 * timezone/zic.c: Likewise.
4111 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4113 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4114 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4116 (nis_server_cache_search, nis_server_cache_add): New functions.
4117 (__nisfind_server): Use them. Add dbp and flags argument, if
4118 call __nisbind_create.
4119 (__nisbind_create): Add server_used and current_ep arguments,
4120 only call __nis_findfastest if server_used is ~0.
4121 (__do_niscall2, __prepare_niscall): Adjust callers.
4122 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4123 ckey_cache_euid, ckey_cache_lock): New variables.
4124 (get_ckey): New function.
4125 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4126 __pmap_getnisport. Save __pmap_getnisport result in
4127 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4129 * nis/nis_lookup.c (nis_lookup): Likewise.
4130 * nis/nis_table.c (nis_list): Likewise.
4131 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4134 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4135 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4136 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4137 _nss_nisplus_getservbyport_r): Likewise.
4138 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4139 _nss_nisplus_getnetbyaddr_r): Likewise.
4140 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4141 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4142 _nss_nisplus_getntohost_r): Likewise.
4143 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4144 _nss_nisplus_getrpcbynumber_r): Likewise.
4146 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4148 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4149 * configure: Rebuilt.
4151 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4153 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4155 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4158 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4161 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4163 * nscd/gai.c: Include alloca.h.
4164 (__libc_use_alloca): Define.
4166 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4168 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4170 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4171 (DL_DST_REQUIRED): Adjust user.
4173 * include/dlfcn.h (struct link_map): New forward decl.
4175 * inet/getnameinfo.c: Include stddef.h.
4176 (getnameinfo): Use offsetof.
4178 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4180 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4182 * string/strerror_l.c: Include stdlib.h.
4184 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4185 * config.make.in (gnu89-inline-CFLAGS): New variable.
4186 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4188 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4189 * argp/argp.h: Use it.
4190 * bits/mathinline.h: Likewise.
4191 * bits/sigset.h: Likewise.
4192 * bits/string.h: Likewise.
4193 * ctype/ctype.h: Likewise.
4194 * hurd/hurd.h: Likewise.
4195 * hurd/hurd/fd.h: Likewise.
4196 * hurd/hurd/port.h: Likewise.
4197 * hurd/hurd/signal.h: Likewise.
4198 * hurd/hurd/threadvar.h: Likewise.
4199 * hurd/hurd/userlink.h: Likewise.
4200 * io/sys/stat.h: Likewise.
4201 * libio/bits/stdio.h: Likewise.
4202 * libio/bits/stdio2.h: Likewise.
4203 * mach/lock-intern.h: Likewise.
4204 * mach/mach/mig_support.h: Likewise.
4205 * math/bits/cmathcalls.h: Likewise.
4206 * posix/bits/unistd.h: Likewise.
4207 * socket/bits/socket2.h: Likewise.
4208 * stdlib/bits/stdlib.h: Likewise.
4209 * stdlib/stdlib.h: Likewise.
4210 * string/argz.h: Likewise.
4211 * string/bits/string2.h: Likewise.
4212 * string/bits/string3.h: Likewise.
4213 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4214 * sysdeps/generic/inttypes.h: Likewise.
4215 * sysdeps/generic/machine-lock.h: Likewise.
4216 * sysdeps/generic/machine-sp.h: Likewise.
4217 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4218 * sysdeps/i386/i486/bits/string.h: Likewise.
4219 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4220 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4221 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4222 * sysdeps/mach/i386/machine-lock.h: Likewise.
4223 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4224 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4225 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4226 * sysdeps/s390/bits/string.h: Likewise.
4227 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4228 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4229 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4230 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4231 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4232 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4233 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4234 * wcsmbs/bits/wchar2.h: Likewise.
4235 * wcsmbs/wchar.h: Likewise.
4236 * stdlib/gmp.h: Likewise. Include <features.h> to get
4237 __extern_inline definition.
4239 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4241 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4245 * math/libm-test.inc (log_test): Test -Inf and NaN.
4246 (log10_test, log1p_test, log2_test): Test -Inf.
4247 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4248 FE_INVALID when argument is qNaN.
4249 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4250 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4251 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4252 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4253 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4254 testb $4, %ah and jump if non-zero.
4255 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4256 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4259 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4260 ancestors with the same depths.
4261 Patch by Niels Moeller <nisse@lysator.liu.se>.
4262 (filter_doc): Don't crash if argp is NULL.
4263 * argp/Makefile (tests): Add tst-argp2.
4264 * argp/tst-argp2.c: New test.
4267 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4269 (updwtmp_file): Likewise.
4272 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4273 (inet6_opt_append): Don't check extlen is big enough if extbuf
4275 (inet6_opt_finish): Likewise.
4276 * inet/Makefile (tests): Add test-inet6_opt.
4277 * inet/test-inet6_opt.c: New test.
4279 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4280 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4281 NLMSG_ERR. Instead use a page sized buffer.
4282 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4285 2007-03-14 Richard Henderson <rth@redhat.com>
4287 * sysdeps/alpha/fpu/s_llround.c: New file.
4288 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4289 * sysdeps/alpha/fpu/s_lround.c: New file.
4290 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4291 * sysdeps/alpha/fpu/s_round.c: New file.
4292 * sysdeps/alpha/fpu/s_roundf.c: New file.
4293 * sysdeps/alpha/fpu/s_trunc.c: New file.
4294 * sysdeps/alpha/fpu/s_truncf.c: New file.
4296 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4297 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4298 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4299 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4300 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4301 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4303 * sysdeps/alpha/fpu/s_fmax.S: New file.
4304 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4305 * sysdeps/alpha/fpu/s_fmin.S: New file.
4306 * sysdeps/alpha/fpu/s_fminf.S: New file.
4307 * sysdeps/alpha/fpu/s_isnan.c: New file.
4308 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4309 * sysdeps/alpha/fpu/s_llrint.c: New file.
4310 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4311 * sysdeps/alpha/fpu/s_lrint.c: New file.
4312 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4313 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4314 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4316 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4317 (__fdimf, fdimf, __fdim, fdim): Remove.
4318 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4319 (__isnanf, __isnan, __isnanl): New.
4321 2007-03-13 Richard Henderson <rth@redhat.com>
4323 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4325 2007-03-13 Richard Henderson <rth@redhat.com>
4327 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4328 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4329 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4330 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4331 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4332 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4334 2007-03-13 Richard Henderson <rth@redhat.com>
4336 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4337 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4338 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4339 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4340 Move to dl-auxv.h; initialize instead of extern weak.
4341 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4343 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4344 Extern instead of initialized.
4346 2007-03-13 Richard Henderson <rth@redhat.com>
4348 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4349 __sigsuspend_nocancel.
4351 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4353 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4354 172.16/12 address range.
4356 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4358 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4359 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4362 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4365 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4367 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4369 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4370 for x qNaN and y either +-inf or non-integer value.
4371 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4372 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4373 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4375 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4377 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4378 from sysdep_headers.
4380 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4382 * time/tzfile.c (find_transition): Instead of a linear search try to
4383 guess the transition index, use a linear search if the result is at
4384 most 10 transitions away from the guess or binary search otherwise.
4386 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4388 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4389 memory reallocation.
4391 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4393 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4395 Optimize use of TOLOWER.
4398 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4399 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4400 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4403 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4404 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4407 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4408 (open_dir_stream): Likewise.
4409 * io/Makefile (tests): Add bug-ftw5.
4410 * io/bug-ftw5.c: New file.
4412 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4413 * nscd/servicescache.c (cache_addserv): Likewise.
4415 * nscd/grpcache.c (cache_addgr): In case a record changed on
4416 refresh, adjust key_copy.
4419 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4420 refresh, adjust key_copy.
4423 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4425 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4427 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4429 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4432 * stdio-common/vfscanf.c: Small cleanups throughout.
4434 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4437 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4438 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4439 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4440 Patch by Jared Casper <jaredcasper@gmail.com>.
4442 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4443 * sysdeps/unix/opendir.c: Likewise.
4444 * sysdeps/unix/readdir.c: Likewise.
4447 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4449 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4451 * stdio-common/vfscanf.c: Fix problems in width accounting.
4452 * stdio-common/tst-sscanf.c (double_tests): New tests.
4453 (main): Hook them up.
4455 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4456 More simplifications of floating-point reader.
4458 * stdio-common/Makefile (tests): Add tst-swscanf.
4459 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4461 * stdio-common/tst-swscanf.c: New file.
4463 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4466 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4467 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4468 Remove using for __jmp_buf_tag.
4469 * locale/locale.h (struct lconv): Also define in std namespace.
4470 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4473 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4474 using __libc_enable_secure.
4477 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4480 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4481 of names for ellipsises.
4484 * malloc/memusage.sh: Cleanups.
4485 * debug/xtrace.sh: Quoting and trap changes.
4487 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4489 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4491 * locale/iso-3166.def: Update entry for Serbia.
4492 * locale/iso-4217.def: Define RSD, remove CSD.
4494 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4495 and 64-bit operations.
4498 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4501 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4504 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4507 * assert/assert.h (assert): Simplify.
4508 (assert_perror): Likewise.
4509 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4511 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4514 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4515 change: don't pass NULL in place of an integer.
4517 2007-02-02 Bruno Haible <bruno@clisp.org>
4520 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4521 Add mapping for U+327E.
4522 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4523 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4524 mapping of 0xD9 0xE8.
4525 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4527 Reported by Jungshik Shin <jungshik@google.com>.
4530 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4531 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4532 Reported by Jungshik Shin <jungshik@google.com>.
4534 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4536 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4540 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4541 byte variants. Patch mostly be tom@tommay.net.
4543 2007-02-14 Jakub Jelinek <jakub@redhat.com>
4546 * posix/glob.c (attribute_hidden): Define if not defined.
4547 (glob): Unescape dirname, filename or username when needed and not
4548 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
4549 is NULL. Handle unescaped [ in pattern without closing ].
4550 Don't pass GLOB_CHECK down to recursive glob for directories.
4551 (__glob_pattern_type): New function.
4552 (__glob_pattern_p): Implement using __glob_pattern_type.
4553 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4554 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4555 Remove unreachable code.
4556 * posix/globtest.sh: Add a couple of new tests.
4558 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4560 * po/ru.po: Update from translation team.
4562 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4564 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4565 to the list of i486+ CPUs.
4566 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4568 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4570 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4571 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4574 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4576 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4578 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4579 * resolv/res_mkquery.c: Define __res_nopt.
4580 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4581 try adding EDNS0 record.
4582 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4583 EDNS0 record was send make sure we don't try it again.
4584 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4585 * include/resolv.h: Declare __res_nopt.
4587 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4590 * time/strptime_l.c (__strptime_internal): Set have_mon for
4591 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4592 have been computed from tm_yday and tm_year. Don't crash
4593 in day_of_the_week or day_of_the_year if not have_mon
4594 and tm_mon contains bogus value.
4595 * time/Makefile (tests): Add tst-strptime3.
4596 * time/tst-strptime3.c: New test.
4598 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4601 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4602 bit for RE_HAT_LISTS_NOT_NEWLINE.
4603 (build_charclass_op): Remove bogus comment.
4604 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
4605 * posix/bug-regex27.c: New test.
4606 * posix/bug-regex28.c: New test.
4608 2007-02-03 Ulrich Drepper <drepper@redhat.com>
4610 * po/sv.po: Update from translation team.
4612 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4614 * nscd/nscd_helper.c (open_socket): Minor size optimization.
4616 2007-02-02 Jakub Jelinek <jakub@redhat.com>
4618 * include/locale.h (__uselocale): Add libc_hidden_proto.
4619 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
4621 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
4624 2007-02-01 Ulrich Drepper <drepper@redhat.com>
4626 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
4628 (PTR_DEMANGLE): Real definition now that it's not the same as
4630 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4632 * string/strerror_l.c: New file.
4633 * string/Makefile (routines): Add strerror_l.
4634 * string/string.h: Declare strerror_l.
4635 * string/Versions: Export strerror_l for GLIBC_2.6.
4637 2007-01-31 Ulrich Drepper <drepper@redhat.com>
4639 * nscd/nscd_helper.c (open_socket): Now takes request type and key
4640 as parameter. Construct request record. Try sending request
4641 before the first poll use, it usually succeeds. Adjust all
4643 * nscd/nscd-client.h: Define MAXKEYLEN.
4644 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4646 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4648 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4650 * nscd/nscd_helper.c: Include string.h.
4651 (__nscd_cache_search): Remove const qualifier from return value.
4652 On strict alignment architectures check hash entry and data head
4654 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4655 mmapped data during GC cycle contains garbage. If
4656 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4657 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4659 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4660 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4661 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4662 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4663 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4665 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4667 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4669 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4671 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4672 names not numbers in cfi_*.
4674 2007-01-26 Andreas Jaeger <aj@suse.de>
4676 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4677 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4678 Correct values of PER_HPUX and PER_OSF4.
4680 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4682 * elf/dl-minimal.c: Undefine _itoa first.
4683 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4684 * malloc/mtrace.c: Revert last change.
4685 * posix/wordexp.c: Likewise.
4687 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4689 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4690 and __geode__ to the list of i486+ CPUs.
4691 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4693 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4695 * stdio-common/_itoa.c: Include <limits.h>.
4696 * stdio-common/_itowa.c: Likewise.
4698 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4700 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4702 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4704 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4706 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4710 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4711 * stdio-common/Makefile (tests): Add bug17.
4712 * stdio-common/bug17.c: New file.
4714 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4716 * iconvdata/brf.c: New file.
4717 * iconvdata/testdata/BRF: New file.
4718 * iconvdata/testdata/BRF..UTF8: New file.
4719 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4720 * iconvdata/Makefile: Add rules to build BRF.
4721 * iconvdata/TESTS: Add BRF entry.
4722 * iconvdata/gconv-modules: Likewise.
4723 * iconvdata/tst-tables.sh: Likewise.
4725 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4727 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4728 type `long long int', not `long int'.
4731 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4733 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4734 of values on 64-bit platforms which are too large.
4736 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4737 Joe Kerian <jkerian@us.us.ibm.com>
4740 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4741 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4742 (__copysignl): Use signbit() for comparison.
4743 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4744 SET_LDOUBLE_WORDS64.
4747 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4748 (__ceill): Remove calls to fegetround(), fesetround().
4749 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4750 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4751 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4753 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4755 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4757 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4759 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4761 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4763 * csu/libc-start.c: Likewise.
4765 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4767 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4770 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4772 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4774 (handle_request): Remove unnecessary tests.
4776 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4778 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4780 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4781 workbits in semi-raw fraction.
4783 * math/test-misc.c: Add new tests.
4785 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4787 * math/basic-test.c: Include test-skeleton.c.
4788 (TEST_TRUNC): Define.
4789 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4790 (main): Rename to ...
4791 (do_test): ...this. Run new tests.
4792 (TEST_FUNCTION): Define.
4794 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4795 Joe Kerian <jkerian@us.us.ibm.com>
4798 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4799 handling for high words.
4800 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4801 and overflow for infinity.
4803 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4805 * nscd/connections.c (handle_request): Add a __builtin_expect.
4807 * nscd/connections.c (serv2db): Change type into structure which
4808 also says whether this is a request for data. Renamed to
4809 servinfo. All users changed.
4810 (handle_request): Much simpler test whether we should search the cache.
4812 * nscd/connections.c (handle_request): Fix thinko in selinux test
4815 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4816 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4817 it before getting dl_load_lock and then relock.
4818 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4819 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4820 case we unlocked the scope.
4821 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4822 _dl_lookup_symbol_x in case we locked the scope.
4823 (_dl_profile_fixup): Likewise.
4824 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4825 set DL_LOOKUP_SCOPE_LOCK.
4827 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4829 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4830 CFLAGS-getsrvbynpt_r.c.
4831 * nscd/getsrvbynm_r.c: New file.
4832 * nscd/getsrvbypt_r.c: New file.
4833 * nscd/nscd_getserv_r.c: New file.
4834 * nscd/servicescache.c: New file.
4835 * nscd/Makefile (routines): Add nscd_getserv_r.
4836 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4837 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4838 CFLAGS-getsrvbypt_r.c.
4839 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4840 table. Add entries for services database.
4841 * nscd/connections.c (serv2str): Mark as const. Add entries for
4843 (dbs): Add .reset_res and servdb initialization.
4844 (serv2db): Add entries for services database.
4845 (verify_persistent_db): Accept dbnr == servdb.
4846 (invalidate_cache): Rewrite database name recognition to use a table.
4847 Call res_init() if .reset_res is set for database.
4848 (handle_request): Add code to handle services database.
4849 * nscd/gai.c: Don't define __getservbyname_r.
4850 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4851 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4852 (serv_response_header): Define.
4853 (struct datahead): Add serv_response_header member.
4854 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4856 * nscd/nscd.conf: Add entries for services database.
4857 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4858 Declare serv_iov_disabled.
4859 Declare addservbyname, readdservbyname, addservbyport, and
4861 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4862 (find_db): Fix error message.
4863 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4864 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4865 * nscd/selinux.c (perms): Add entries for services database.
4866 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4867 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4869 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4870 * nscd/hstcache.c: Likewise.
4871 * nscd/pwdcache.c: Likewise.
4873 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4874 computation of keylen.
4876 * include/string.h: Only redefine strndupa if this is really for
4879 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4881 * nscd/nscd_gethst_r.c: Minor cleanups.
4883 * nscd/connections.c (handle_request): Check selinux permissions
4884 for all non-admin commands.
4886 * sysdeps/i386/i486/bits/atomic.h: Define
4887 atomic_compare_and_exchange_val_acq,
4888 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4889 using __sync_* built-ins for gcc >= 4.1.
4890 * sysdeps/x86_64/bits/atomic.h: Likewise.
4893 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4896 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4898 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4899 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4900 (do_test): Check errno and exit(0) if ENOSYS.
4902 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4904 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4905 thousands separators.
4906 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4907 * stdlib/tst-strtod4.c: New test.
4910 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4911 hexadecimal digit should accept just the initial 0.
4912 * stdlib/tst-strtod2.c (tests): New variable.
4913 (do_test): Run several tests rather than just one.
4915 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4917 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4918 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4920 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4922 * io/fts.c: Make sure fts_cur is always valid after return from
4924 Patch by Miloslav Trmac <mitr@redhat.com>.
4926 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4928 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4929 (R_MIPS_NUM): Bump by 1.
4931 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4933 * posix/execvp.c: Include alloca.h.
4934 (allocate_scripts_argv): Renamed to...
4935 (scripts_argv): ... this. Don't allocate buffer here nor count
4937 (execvp): Use alloca if possible.
4938 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4939 * posix/tst-vfork3.c: New test.
4941 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4943 * string/Makefile (tst-strxfrm2-ENV): Define.
4944 * stdlib/Makefile (tst-strtod3-ENV): Define.
4946 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4948 * posix/getconf.c: Update copyright year.
4949 * nss/getent.c: Likewise.
4950 * iconv/iconvconfig.c: Likewise.
4951 * iconv/iconv_prog.c: Likewise.
4952 * elf/ldconfig.c: Likewise.
4953 * catgets/gencat.c: Likewise.
4954 * csu/version.c: Likewise.
4955 * elf/ldd.bash.in: Likewise.
4956 * elf/sprof.c (print_version): Likewise.
4957 * locale/programs/locale.c: Likewise.
4958 * locale/programs/localedef.c: Likewise.
4959 * nscd/nscd.c (print_version): Likewise.
4960 * debug/xtrace.sh: Likewise.
4961 * malloc/memusage.sh: Likewise.
4962 * malloc/mtrace.pl: Likewise.
4963 * debug/catchsegv.sh: Likewise.
4965 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4967 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4970 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4972 * posix/wordexp.c: Remove some unnecessary tests.
4974 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4976 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4977 blacklist the group till after we look it up.
4979 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4981 * include/atomic.h (atomic_forced_read): New macro.
4983 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4985 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4987 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4989 * nss/getXXbyYY_r.c: Include atomic.h.
4990 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4991 add atomic_write_barrier () in between.
4993 * stdlib/Makefile (tests): Add tst-makecontext.
4994 * stdlib/tst-makecontext.c: New test.
4996 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4997 (__makecontext): Don't realign uc_mcontext.uc_regs.
4999 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5001 * elf/dl-support.c: Include dl-procinfo.h.
5002 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5003 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5004 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5006 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5007 hardcoded constants.
5008 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5009 PPC_PLATFORM_* macros for array designators.
5011 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5013 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5014 names to the beginning.
5015 (_dl_powerpc_platforms): Add "power6x".
5016 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5017 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5018 (_DL_PLATFORMS_COUNT): Increase.
5019 (_dl_string_platform): Handle power6x case.
5020 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5021 PPC_FEATURE_POWER6_EXT): Define.
5022 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5024 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5027 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5028 [-2^31 .. 2^31) range.
5029 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5031 * stdlib/tst-rand48-2.c: New test.
5032 * stdlib/Makefile (tests): Add tst-rand48-2.
5034 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5036 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5038 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5040 * misc/tst-pselect.c (do_test): Make sure the helper process is
5041 terminating when the test is aborted.
5043 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5045 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5046 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5047 Handle relatime mount option.
5050 * libio/Makefile (tests): Add tst-setvbuf1.
5051 * libio/tst-setvbuf1.c: New file.
5053 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5056 * libio/genops.c (__uflow): Fix a typo.
5057 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5058 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5059 the narrow buffer size.
5061 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5064 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5065 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5066 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5068 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5069 _IO_wstr_finish): Likewise.
5070 * libio/wmemstream.c (open_wmemstream): Likewise.
5071 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5072 even for wide streams.
5074 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5079 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5081 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5082 separators also if no non-zero digits found.
5083 * stdlib/Makefile (tests): Add tst-strtod3.
5085 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5088 * include/features.h: Fix comment about default value for
5092 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5093 empty parsed strings.
5094 * stdlib/Makefile (tests): Add tst-strtod2.
5095 * stdlib/tst-strtod2.c: New file.
5098 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5100 * stdlib/Makefile (tests): Add tst-atof2.
5101 * stdlib/tst-atof2.c: New file.
5104 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5105 correctly if removing trailing zero of hex-float.
5106 * stdlib/Makefile (tests): Add tst-atof1.
5107 * stdlib/tst-atof1.c: New file.
5109 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5111 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5112 Start searching for next comma at p rather than rest.
5113 * misc/Makefile (tests): Add tst-mntent2.
5114 * misc/tst-mntent2.c: New test.
5116 * misc/getusershell.c (initshells): Check for integer overflows.
5117 Make strings buffer one bigger as fgets always succeeds when second
5118 argument is 1. Don't use calloc for shells array. Disallow
5121 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5123 * malloc/memusage.c: Handle realloc with new size of zero and
5124 non-NULL pointer correctly.
5125 (me): Really write first record twice.
5126 (struct entry): Make format bi-arch safe.
5127 (dest): Write out more realloc statistics.
5128 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5130 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5132 * nis/nis_subr.c (nis_getnames): Revert last change.
5134 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5136 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5137 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5138 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5139 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5141 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5142 * io/tst-ttyname_r.c: New test.
5144 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5146 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5148 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5150 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5153 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5155 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5156 `clone' function to ensure proper unwinding stop of gdb.
5157 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5159 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5161 * nscd/nscd.init: Remove obsolete and commented-out -S option
5164 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5167 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5170 * manual/string.texi (strtok): Remove duplicate paragraph.
5172 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5174 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5175 libgcc not supporting `rflags' unwinding (register # >= 17).
5177 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5179 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5182 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5183 Jakub Jelinek <jakub@redhat.com>
5184 Jan Kratochvil <jan.kratochvil@redhat.com>
5186 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5188 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5189 'restore_rt' even in the 'signal' directory.
5190 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5192 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5195 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5196 malloc crashed. Don't allocate memory unnecessarily in each
5199 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5201 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5203 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5205 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5207 2006-11-18 Bruno Haible <bruno@clisp.org>
5209 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5210 __sysconf only after having tried to call getgroups32.
5212 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5214 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5215 addresses for IPv4 queries if they can be mapped.
5217 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5219 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5220 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5221 (signmask): Add .size directive.
5222 (othermask): Add .type directive.
5224 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5226 * po/nl.po: Update from translation team.
5228 * timezone/zdump.c: Redo fix for BZ #3137.
5230 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5232 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5233 to first_unused after parsing :include: file.
5235 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5237 * timezone/africa: Update from tzdata2006o.
5238 * timezone/antarctica: Likewise.
5239 * timezone/asia: Likewise.
5240 * timezone/australasia: Likewise.
5241 * timezone/backward: Likewise.
5242 * timezone/europe: Likewise.
5243 * timezone/iso3166.tab: Likewise.
5244 * timezone/northamerica: Likewise.
5245 * timezone/southamerica: Likewise.
5246 * timezone/zone.tab: Likewise.
5248 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5249 on machines with 64-bit time_t.
5251 * timezone/checktab.awk: Update from tzcode2006o.
5252 * timezone/ialloc.c: Likewise.
5253 * timezone/private.h: Likewise.
5254 * timezone/scheck.c: Likewise.
5255 * timezone/tzfile.h: Likewise.
5256 * timezone/tzselect.ksh: Likewise.
5257 * timezone/zdump.c: Likewise.
5258 * timezone/zic.c: Likewise.
5261 * elf/ldconfig.c (main): Call setlocale and textdomain.
5262 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5265 * manual/argp.texi: Fix typos.
5266 * manual/charset.texi: Likewise.
5267 * manual/errno.texi: Likewise.
5268 * manual/filesys.texi: Likewise.
5269 * manual/lang.texi: Likewise.
5270 * manual/maint.texi: Likewise.
5271 * manual/memory.texi: Likewise.
5272 * manual/message.texi: Likewise.
5273 * manual/resource.texi: Likewise.
5274 * manual/search.texi: Likewise.
5275 * manual/signal.texi: Likewise.
5276 * manual/startup.texi: Likewise.
5277 * manual/stdio.texi: Likewise.
5278 * manual/sysinfo.texi: Likewise.
5279 * manual/syslog.texi: Likewise.
5280 * manual/time.texi: Likewise.
5281 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5284 * sunrpc/clnt_raw.c: Minimal message improvements.
5285 * sunrpc/pm_getmaps.c: Likewise.
5286 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5287 * nis/nis_print_group_entry.c: Likewise.
5288 * locale/programs/repertoire.c: Likewise.
5289 * locale/programs/charmap.c: Likewise.
5290 * malloc/memusage.sh: Likewise.
5291 * elf/dl-deps.c: Likewise.
5292 * locale/programs/ld-collate.c: Likewise.
5293 * libio/vswprintf.c: Likewise.
5294 * malloc/memusagestat.c: Likewise.
5295 * sunrpc/auth_unix.c: Likewise.
5296 * sunrpc/rpc_main.c: Likewise.
5297 * nscd/cache.c: Likewise.
5298 * locale/programs/repertoire.c: Unify output messages.
5299 * locale/programs/charmap.c: Likewise.
5300 * locale/programs/ld-ctype.c: Likewise.
5301 * locale/programs/ld-monetary.c: Likewise.
5302 * locale/programs/ld-numeric.c: Likewise.
5303 * locale/programs/ld-time.c: Likewise.
5304 * elf/ldconfig.c: Likewise.
5305 * nscd/selinux.c: Likewise.
5306 * elf/cache.c: Likewise.
5307 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5310 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5314 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5316 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5317 if N is one bigger than return value.
5318 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5319 and l1 last arguments, if buf is defined, verify the return value
5320 equals to strlen (buf) and verify no byte beyond passed length
5323 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5325 * po/sv.po: Update from translation team.
5327 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5329 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5332 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5334 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5337 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5338 Use __new_sys_siglist instead of _sys_siglist_internal as
5339 second macro argument.
5340 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5343 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5346 * posix/unistd.h (sysconf): Remove const attribute.
5348 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5349 temporary or deprecated addresses.
5350 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5352 * string/Makefile (tests): Add tst-strxfrm2.
5353 * string/tst-strxfrm2.c: New file.
5355 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5357 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5358 rather than r->r_brk.
5360 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5362 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5363 optimization even if needed > n.
5365 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5366 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5367 return false, otherwise return true.
5368 (cache_rpath): Return decompose_rpath return value.
5370 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5372 * include/libc-symbols.h (declare_symbol): Rename to...
5373 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5374 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5376 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5378 * sysdeps/gnu/siglist.c: Likewise.
5380 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5382 * sysdeps/powerpc/fpu/bits/mathinline.h
5383 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5384 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5386 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5388 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5389 Update handling of cache descriptor 0x49 for new models.
5390 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5393 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5395 * malloc/memusage.c (dest): Reset not_me back to false after
5396 printing statistics.
5398 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5400 * configure.in: Work around ld --help change and avoid -z relro
5401 test completely if the architecture doesn't care about security.
5403 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5405 * po/sv.po: Update from translation team.
5407 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5409 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5410 generate compatibility version.
5412 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5414 * configure.in: Relax -z relro requirement a bit.
5416 * po/sv.po: Update from translation team.
5418 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5420 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5421 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5422 * elf/dl-close.c (_dl_close_worker): Likewise.
5423 * elf/dl-open.c (_dl_open_worker): Likewise.
5424 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5426 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5428 * configure.in: Require assembler support for visibility, compiler
5429 support for visibility and aliases, linker support for various -z
5431 * Makeconfig: Remove conditional code which now is unnecessary.
5432 * config.h.in: Likewise.
5433 * config.make.in: Likewise.
5434 * dlfcn/Makefile: Likewise.
5435 * elf/Makefile: Likewise.
5436 * elf/dl-load.c: Likewise.
5437 * elf/rtld.c: Likewise.
5438 * include/libc-symbols.h: Likewise.
5439 * include/stdio.h: Likewise.
5440 * io/Makefile: Likewise.
5441 * io/fstat.c: Likewise.
5442 * io/fstat64.c: Likewise.
5443 * io/fstatat.c: Likewise.
5444 * io/fstatat64.c: Likewise.
5445 * io/lstat.c: Likewise.
5446 * io/lstat64.c: Likewise.
5447 * io/mknod.c: Likewise.
5448 * io/mknodat.c: Likewise.
5449 * io/stat.c: Likewise.
5450 * io/stat64.c: Likewise.
5451 * libio/stdio.c: Likewise.
5452 * nscd/Makefile: Likewise.
5453 * stdlib/Makefile: Likewise.
5454 * stdlib/atexit.c: Likewise.
5455 * sysdeps/generic/ldsodefs.h: Likewise.
5456 * sysdeps/i386/dl-machine.h: Likewise.
5457 * sysdeps/i386/sysdep.h: Likewise.
5458 * sysdeps/i386/i686/memcmp.S: Likewise.
5459 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5460 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5461 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5463 * Makerules: USE_TLS support is now default.
5464 * tls.make.c: Likewise.
5465 * csu/Versions: Likewise.
5466 * csu/libc-start.c: Likewise.
5467 * csu/libc-tls.c: Likewise.
5468 * csu/version.c: Likewise.
5469 * dlfcn/dlinfo.c: Likewise.
5470 * elf/dl-addr.c: Likewise.
5471 * elf/dl-cache.c: Likewise.
5472 * elf/dl-close.c: Likewise.
5473 * elf/dl-iteratephdr.c: Likewise.
5474 * elf/dl-load.c: Likewise.
5475 * elf/dl-lookup.c: Likewise.
5476 * elf/dl-object.c: Likewise.
5477 * elf/dl-open.c: Likewise.
5478 * elf/dl-reloc.c: Likewise.
5479 * elf/dl-support.c: Likewise.
5480 * elf/dl-sym.c: Likewise.
5481 * elf/dl-sysdep.c: Likewise.
5482 * elf/dl-tls.c: Likewise.
5483 * elf/ldconfig.c: Likewise.
5484 * elf/rtld.c: Likewise.
5485 * elf/tst-tls-dlinfo.c: Likewise.
5486 * elf/tst-tls1.c: Likewise.
5487 * elf/tst-tls10.h: Likewise.
5488 * elf/tst-tls14.c: Likewise.
5489 * elf/tst-tls2.c: Likewise.
5490 * elf/tst-tls3.c: Likewise.
5491 * elf/tst-tls4.c: Likewise.
5492 * elf/tst-tls5.c: Likewise.
5493 * elf/tst-tls6.c: Likewise.
5494 * elf/tst-tls7.c: Likewise.
5495 * elf/tst-tls8.c: Likewise.
5496 * elf/tst-tls9.c: Likewise.
5497 * elf/tst-tlsmod1.c: Likewise.
5498 * elf/tst-tlsmod13.c: Likewise.
5499 * elf/tst-tlsmod13a.c: Likewise.
5500 * elf/tst-tlsmod14a.c: Likewise.
5501 * elf/tst-tlsmod2.c: Likewise.
5502 * elf/tst-tlsmod3.c: Likewise.
5503 * elf/tst-tlsmod4.c: Likewise.
5504 * elf/tst-tlsmod5.c: Likewise.
5505 * elf/tst-tlsmod6.c: Likewise.
5506 * include/errno.h: Likewise.
5507 * include/link.h: Likewise.
5508 * include/tls.h: Likewise.
5509 * locale/global-locale.c: Likewise.
5510 * locale/localeinfo.h: Likewise.
5511 * malloc/arena.c: Likewise.
5512 * malloc/hooks.c: Likewise.
5513 * malloc/malloc.c: Likewise.
5514 * resolv/Versions: Likewise.
5515 * sysdeps/alpha/dl-machine.h: Likewise.
5516 * sysdeps/alpha/libc-tls.c: Likewise.
5517 * sysdeps/generic/ldsodefs.h: Likewise.
5518 * sysdeps/generic/tls.h: Likewise.
5519 * sysdeps/i386/dl-machine.h: Likewise.
5520 * sysdeps/ia64/dl-machine.h: Likewise.
5521 * sysdeps/ia64/libc-tls.c: Likewise.
5522 * sysdeps/mach/hurd/fork.c: Likewise.
5523 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5524 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5525 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5526 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5527 * sysdeps/s390/libc-tls.c: Likewise.
5528 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5529 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5530 * sysdeps/sh/dl-machine.h: Likewise.
5531 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5532 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5533 * sysdeps/x86_64/dl-machine.h: Likewise.
5535 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5536 split out locking and parameter checking.
5537 (_dl_close): Call _dl_close_worker after locking and checking.
5538 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5540 * elf/Makefile: Add rules to build and run tst-thrlock.
5541 * elf/tst-thrlock.c: New file.
5544 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
5548 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
5549 we are sure we do not need it anymore for _dl_close. Also move
5550 the asserts inside the lock region.
5551 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5553 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5555 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5557 (_dl_lookup_symbol_x): Adjust caller.
5559 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5561 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5563 * elf/dl-libc.c: Revert l_scope name changes.
5564 * elf/dl-load.c: Likewise.
5565 * elf/dl-object.c: Likewise.
5566 * elf/rtld.c: Likewise.
5567 * elf/dl-close.c (_dl_close): Likewise.
5568 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5569 always use __rtld_mrlock_{change,done}. Always free old scope list
5570 here if not l_scope_mem.
5571 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5572 change. Never free scope list here. Just __rtld_mrlock_lock before
5573 the lookup and __rtld_mrlock_unlock it after the lookup.
5574 * elf/dl-sym.c: Likewise.
5575 * include/link.h (struct r_scoperec): Remove.
5576 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5577 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5579 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5581 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5583 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5585 * configure.in: Disable building profile libraries by default.
5587 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5589 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5590 as signed longs, check for x_base + pos overflow.
5591 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5592 * sunrpc/tst-xdrmem2.c: New test.
5594 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5596 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5597 _dl_lookup_symbol_x code.
5599 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5601 * elf/dl-runtime.c: Include sysdep-cancel.h.
5602 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5603 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
5604 instead of catomic_* macros.
5605 * elf/dl-sym.c: Include sysdep-cancel.h.
5606 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
5607 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5608 * elf/dl-close.c: Include sysdep-cancel.h.
5609 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
5610 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5611 * elf/dl-open.c: Include sysdep-cancel.h.
5612 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
5613 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5615 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5618 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
5619 fastbin rather than end of fastbin array.
5621 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5623 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
5625 * sysdeps/x86_64/bits/atomic.h
5626 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
5627 (catomic_decrement): Use correct body macro.
5629 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5631 * include/atomic.h: Add a unique prefix to all local variables
5633 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
5635 2006-10-16 Ulrich Drepper <drepper@redhat.com>
5638 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
5641 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5643 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5645 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5648 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5649 determine highest fast bin to consolidate, always look into all of
5651 (do_check_malloc_state): Only require for empty bins for large
5652 sizes in main arena.
5654 * libio/stdio.h: Add more __wur attributes.
5656 * elf/dl-minimal.c (realloc): Optimize last patch.
5658 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5661 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5662 and use memcpy() if it does.
5664 2006-11-12 Andreas Jaeger <aj@suse.de>
5667 * manual/search.texi (Hash Search Function): Clarify.
5668 (Array Search Function): Clarify.
5670 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5673 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5675 * math/atest-exp2.c (read_mpn_hex): Likewise.
5676 * math/atest-sincos.c (main): Likewise.
5678 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5680 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5681 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5682 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5684 * Versions.def: Add GLIBC_2.6 for libc.
5686 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5688 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5690 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5692 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5694 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5696 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5697 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5699 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5701 * include/atomic.c: Define catomic_* operations.
5702 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5703 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5704 * malloc/memusage.c: Likewise.
5705 * gmon/mcount.c: Likewise.
5706 * elf/dl-close.c: Likewise.
5707 * elf/dl-open.c: Likewise.
5708 * elf/dl-profile.c: Likewise.
5709 * elf/dl-sym.c: Likewise.
5710 * elf/dl-runtime.c: Likewise.
5711 * elf/dl-fptr.c: Likewise.
5712 * resolv/res_libc.c: Likewise.
5714 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5716 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5717 components which lack them.
5719 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5720 at least one entry consisting of the parameter concatenated with
5723 2006-10-10 Roland McGrath <roland@frob.com>
5725 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5726 * sysdeps/mach/hurd/futimes.c: Likewise.
5727 * sysdeps/mach/hurd/lutimes.c: Likewise.
5729 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5730 Jakub Jelinek <jakub@redhat.com>
5732 Implement reference counting of scope records.
5733 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5734 from the list in objects which remain. Always allocate new scope
5736 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5737 don't resize, allocate a new one.
5738 * elf/dl-runtime.c: Update reference counters before using a scope
5740 * elf/dl-sym.c: Likewise.
5741 * elf/dl-libc.c: Adjust for l_scope name change.
5742 * elf/dl-load.c: Likewise.
5743 * elf/dl-object.c: Likewise.
5744 * elf/rtld.c: Likewise.
5745 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5746 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5747 Add l_scoperec_lock.
5748 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5749 * sysdeps/generic/rtld-lowlevel.h: New file.
5751 * include/atomic.h: Rename atomic_and to atomic_and_val and
5752 atomic_or to atomic_or_val. Define new macros atomic_and and
5753 atomic_or which do not return values.
5754 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5756 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5758 * po/sv.po: Update from translation team.
5760 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5762 * Versions.def: Add GLIBC_2.6 to libpthread.
5764 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5765 (versioned_symbol): Likewise.
5766 (compat_symbol): Likewise.
5768 * po/tr.po: Update from translation team.
5770 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5772 * nis/Banner: Removed. It's been integral part forever and the
5773 author info is incomplete anyway.
5774 * libio/Banner: Likewise.
5776 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5777 code, make sure the nis_freeresult call doesn't crash and that the
5778 result is reported correctly.
5780 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5782 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5783 when callback is NULL.
5785 * nis/Versions (libnss_nisplus): Add
5786 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5787 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5788 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5789 _nss_create_tablename): Rename to...
5790 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5791 ... these. No longer static.
5792 (internal_setgrent): Adjust users.
5793 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5794 Don't use locking around _nss_grp_create_tablename call.
5795 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5797 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5799 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5801 2006-10-06 Andreas Jaeger <aj@suse.de>
5803 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5805 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5807 * po/pl.po: Update from translation team.
5809 * nscd/nscd.c (main): Fix typo in message.
5810 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5812 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5815 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5816 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5817 (__sigprocmask): Define.
5819 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5821 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5824 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5826 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5827 in oldtotal and newtotal calculation.
5828 * nscd/nscd-client.h (struct mapped_database): Add datasize
5830 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5831 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5833 (__nscd_cache_search): Add checks to make sure we never reference
5834 data beyond the current mapping.
5836 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5838 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5839 variables const to avoid compiler warnings.
5841 * io/fts.c (fts_close): Remove redundant checks.
5842 (fts_build): Likewise.
5843 (fts_palloc): Likewise.
5845 * manual/message.texi (Advanced gettext functions,
5846 Using gettextized software): Fix typos.
5848 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5850 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5851 explain why there are no leaks.
5853 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5855 * libio/wmemstream.c: Include <wchar.h>.
5856 * libio/bug-wmemstream1.c: Likewise.
5857 * libio/tst-wmemstream1.c: Likewise.
5858 * libio/tst-wmemstream2.c: Likewise.
5860 * version.h (RELEASE): Bump to 2.5.
5861 * README: Regenerated.
5863 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5866 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5867 found no group members.
5868 Patch by Petr Baudis.
5870 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5872 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5873 assert bootstrap_map.l_tls_modid is zero.
5874 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5877 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5879 * libio/stdio.h: Move open_wmemstream prototype to ...
5880 * wcsmbs/wchar.h: ... here.
5882 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5885 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5886 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5887 __{,l}chown to handle the rest.
5888 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5889 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5890 __{,l}chown to handle the rest.
5891 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5893 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5894 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5897 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5898 time, rather allocate increasingly bigger arrays of pointers, if
5899 possible with alloca, if too large with malloc.
5901 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5903 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5905 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5907 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5909 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5911 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5912 IFA_F_HOMEADDRESS flag for interfaces.
5913 * include/ifaddrs.h (struct in6addrinfo): Define
5916 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5920 PTR_DEMANGLE3): Define.
5921 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5922 PTR_DEMANGLE3): Likewise.
5923 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5924 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5926 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5928 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5930 * po/libc.pot: Regenerated.
5931 * po/be.po: Updated.
5932 * po/ca.po: Likewise.
5933 * po/cs.po: Likewise.
5934 * po/da.po: Likewise.
5935 * po/de.po: Likewise.
5936 * po/el.po: Likewise.
5937 * po/en_GB.po: Likewise.
5938 * po/es.po: Likewise.
5939 * po/fi.po: Likewise.
5940 * po/fr.po: Likewise.
5941 * po/gl.po: Likewise.
5942 * po/hr.po: Likewise.
5943 * po/hu.po: Likewise.
5944 * po/ja.po: Likewise.
5945 * po/ko.po: Likewise.
5946 * po/nb.po: Likewise.
5947 * po/nl.po: Likewise.
5948 * po/pl.po: Likewise.
5949 * po/pt_BR.po: Likewise.
5950 * po/ru.po: Likewise.
5951 * po/rw.po: Likewise.
5952 * po/sk.po: Likewise.
5953 * po/sv.po: Likewise.
5954 * po/tr.po: Likewise.
5955 * po/zh_CN.po: Likewise.
5956 * po/zh_TW.po: Likewise.
5959 * iconv/iconv_prog.c (main): Fix spelling in error message.
5960 * iconv/iconvconfig.c (main): Likewise.
5961 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5962 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5963 * locale/programs/localedef.c (main): Likewise.
5964 * locale/programs/repertoire.c (repertoire_read): Likewise.
5965 * timezone/zdump.c (main): Likewise.
5966 * nscd/connections.c (handle_request): Fix spelling in log message.
5967 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5969 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5971 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5974 2006-09-20 Andreas Jaeger <aj@suse.de>
5976 * math/libm-test.inc (lrint_test_upward): Fix typo.
5978 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5981 * math/libm-test.inc (lrint_test_tonearest): New function.
5982 (lrint_test_towardzero): New function.
5983 (lrint_test_downward): New function.
5984 (lrint_test_upward): New function.
5985 (main): Run these new tests.
5986 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5987 of values near to 0.
5988 (two52): Use double not long double.
5989 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5990 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5991 (two23): Use float not double.
5992 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5993 (two23): Use float not double.
5994 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5995 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5996 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5997 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5999 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6001 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6002 Cast sp to unsigned long to avoid compiler warning.
6003 Use __makecontext_ret function instead of a trampoline on the stack.
6004 (__makecontext_ret): New function.
6005 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6007 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6009 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6010 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6013 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6015 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6016 sure no reference to the unloaded map's search list remains in the
6019 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6021 * elf/Makefile: Add rules to build and run unload7 test.
6022 * elf/unload7.c: New test.
6023 * elf/unload7mod1.c: New file.
6024 * elf/unload7mod2.c: New file.
6026 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6028 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6029 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6030 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6031 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6032 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6033 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6034 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6035 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6036 PTRACE_GETEVENTMSG): Likewise.
6037 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6040 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6042 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6043 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6044 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6045 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6047 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6049 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6050 write '\0' to the fd.
6051 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6052 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6053 Change regs to unsigned long pointer from unsigned int, fix fscr
6056 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6058 * io/Makefile (CFLAGS-fstatat.c): Set.
6059 (CFLAGS-fstatat64.c): Likewise.
6060 (CFLAGS-mknodat.c): Likewise.
6062 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6063 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6064 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6065 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6067 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6068 Steven Munroe <sjmunroe@us.ibm.com>
6070 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6071 names to the beginning. Rename "cell" to "cellbe".
6072 (_dl_powerpc_platforms): New.
6073 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6074 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6075 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6076 (_DL_HWCAP_PLATFORM): Define to new mask.
6077 (_dl_platform_string, _dl_string_platform): New functions.
6078 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6079 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6081 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6084 * README.libm: Fix a thinko in sqrt algorithm description.
6087 * manual/string.texi (argz_delete): Fix prototype.
6088 Patch by <alpt@freaknet.org>.
6090 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6093 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6094 * io/tst-fcntl.c (do_prepare): Likewise.
6095 * posix/tst-exec.c (do_prepare): Likewise.
6096 * posix/tst-preadwrite.c (do_prepare): Likewise.
6097 * posix/tst-spawn.c (do_prepare): Likewise.
6098 * posix/tst-truncate.c (do_prepare): Likewise.
6099 * rt/tst-aio.c (do_prepare): Likewise.
6100 * rt/tst-aio64.c (do_prepare): Likewise.
6101 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6104 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6107 * time/mktime.c (guess_time_tm): Fix overflow detection.
6108 * time/Makefile (tests): Add bug-mktime1.
6109 * time/bug-mktime1.c: New file.
6112 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6115 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6118 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6119 Ensure relocation doesn't clobber any bits outside of the
6120 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6121 R_SPARC_HI22 and R_SPARC_H44.
6124 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6125 (long) (MINSIZE + nb - old_size) is positive.
6127 * malloc/arena.c (grow_heap): When growing bail even if new_size
6131 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6134 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6136 * posix/regex_internal.c (re_string_reconstruct): Handle
6137 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6138 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6139 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6140 re_string_context_at.
6141 * posix/Makefile: Add rules to build and run bug-regex26 test.
6142 * posix/bug-regex26.c: New test.
6144 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6145 rather than col_sym_free. Move seqp declaration earlier.
6147 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6149 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6151 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6152 decl before first goto out.
6154 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6156 * Makerules (shlib.lds): If have-hash-style, put .hash section
6157 at the end of the RO segment.
6159 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6161 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6162 style hash table format is used.
6164 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6166 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6167 randomization rather than before.
6168 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6170 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6172 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6174 * malloc/malloc.c (_int_malloc): Use full list insert and not
6175 shortcut which assumes the list is empty for large requests
6178 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6180 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6182 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6183 and offout arguments to the prototype.
6184 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6185 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6186 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6187 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6188 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6189 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6190 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6191 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6193 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6195 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6197 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6200 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6202 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6203 only if herrno is NETDB_INTERNAL. Handle errors other than
6204 ERANGE outside of the loops, handle TRY_AGAIN.
6206 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6207 if other's ctype category was missing.
6208 * locale/programs/ld-collate.c (collate_read): Return if
6209 copy_locale's collate category is missing.
6211 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6214 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6215 arenas if allocation failed.
6216 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6218 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6220 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6222 (malloc_state): Reduce bins size by 2.
6223 (_int_malloc): Fix test for large enough buffer for early termination.
6224 When no unsorted block matches perfectly and an exiting block has
6225 to be split, use full list insert and not shortcut which assumes
6228 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6231 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6233 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6236 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6237 symbol require exact match (these are PLTs).
6238 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6239 (_dl_ppc64_addr_sym_match): Likewise.
6242 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6243 If symbol has a value use it.
6244 * elf/tst-dladdr1.c: New file.
6245 * elf/Makefile: Add rules to build and run tst-addr1.
6247 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6249 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6250 keeps failing and heap growth or new heap creation isn't
6252 * malloc/tst-malloc.c (main): Add new tests.
6254 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6257 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6258 as in the x86-64 code to use bswap.
6260 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6263 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6265 * posix/bits/unistd.h: Likewise.
6267 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6270 * string/strchr.c: Add cast to avoid warning.
6272 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6274 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6275 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6276 limit is needed to avoid the exploding of the address space
6277 requirement for secondary heaps.
6278 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6279 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6281 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6284 * Makerules (depfiles): Handle extra-test-objs the same as
6286 (common-mostlyclean): Likewise.
6287 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6289 * elf/Makefile (extra-objs): Likewise.
6290 * stdlib/Makefile (extra-objs): Likewise.
6292 2006-08-14 Eric Blake <ebb9@byu.net>
6295 * misc/error.h: Assume C89 or better.
6296 * misc/error.c: Likewise.
6298 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6301 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6302 __ASSUME_ATFCTS is defined.
6304 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6306 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6307 to sort in each call.
6309 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6310 is empty simply return and use next service.
6311 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6313 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6314 tells us when not finding a charmap file is an error.
6315 * locale/programs/charmap.h: Adjust charmap_read prototype.
6316 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6317 cannot find a charmap.
6318 * locale/programs/localedef.c (main): Adjust charmap_read call.
6320 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6322 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6323 sysdeps/posix/pause.c implementation instead.
6325 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6327 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6330 2006-08-13 Andreas Schwab <schwab@suse.de>
6332 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6333 Don't clobber caller's LRSAVE.
6334 (_dl_prof_resolve): Likewise.
6336 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6339 * libio/memstream.c (open_memstream): Allocate initial buffer with
6341 * libio/wmemstream.c (open_wmemstream): Likewise.
6342 * libio/strops.c: Pretty printing.
6343 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6344 (enlarge_userbuf): New function.
6345 (_IO_str_seekoff): Call it if seek position is larger than current
6347 * libio/wstrops.c: Likewise.
6348 * libio/vasprintf.c: Add comment as to why we do not have to use
6349 calloc instead of malloc to allocate initial buffer.
6350 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6351 * libio/bug-memstream1.c: New file.
6352 * libio/bug-wmemstream1.c: New file.
6354 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6356 * libio/wstrops.c: Remove dead macro definitions and comments.
6357 * libio/strops.c: Likewise.
6360 * login/utmpname.c (__utmpname): Remove unnecessary test.
6362 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6365 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6368 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6371 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6373 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6374 setting of CPU clocks.
6376 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6379 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6380 since C99 requires the result to promote to 'int' when uint_least8_t
6381 and uint_least16_t promote to 'int'.
6383 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6386 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6387 lenght of one output field, correct bitmask creation.
6388 * locale/programs/ld-time.c: Add alignment.
6391 * misc/error.c: Add space between program name and message if file
6394 2006-08-03 Eric Blake <ebb9@byu.net>
6397 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6399 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6401 * malloc/memusagestat.c: Silence warnings.
6403 * malloc/malloc.c: Dynamically size mmap treshold if the program
6404 frees mmaped blocks.
6405 Patch by Valerie Henson and Arjan van de Ven.
6407 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6409 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6412 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6413 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6414 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6415 Only provide var definitions in strtol_l (or for *ull*
6418 * stdio-common/bug16.c (tests): New array.
6419 (do_tests): Allow the first hexadecimal digit
6420 to be 1, 2, 4 or 8. Do 3 additional tests.
6422 * sysdeps/s390/fpu/libm-test-ulps: Update.
6424 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6425 fchownat syscall if available.
6426 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6427 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6428 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6430 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6432 * nis/nis_xdr.c: Avoid some function calls.
6434 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6435 Ulrich Drepper <drepper@redhat.com>
6437 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6438 short cut if only one name component is stripped away.
6440 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6442 * nis/nis_call.c: Minor cleanups throughout.
6443 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6444 (first_shoot): Add search_parent_first parameter. Only if it is set
6445 search parent server first.
6446 If directory for table found through cold start cache is not the same
6447 as referenced in the cache, don't use it.
6448 (__nisfind_server): Take additional parameter. Pass it on to
6450 (__prepare_niscall): Adjust __nisfind_server call.
6451 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6452 * nis/nis_table.c: Adjust __nisfind_server call.
6453 * nis/nis_lookup.c: Likewise.
6454 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6456 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6459 * math/s_cacosh.c: Return values from positive branch.
6460 * math/s_cacoshf.c: Likewise.
6461 * math/s_cacoshl.c: Likewise.
6464 * sysvipc/sys/msg.h: Change return value to ssize_t.
6465 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6466 * sysvipc/msgrcv.c: Likewise.
6467 * include/sys/msg.h: Likewise.
6469 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6470 test introduced in patch for bz #661.
6471 (getgrouplist): Simplify code a bit. Don't allocate one additional
6472 element for NEWGROUPS.
6475 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6476 'f', use '1' as leading digit not '\1'.
6477 * stdio-common/Makefile (tests): Add bug16.
6478 * stdio-common/bug16.c: New file.
6481 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6482 and don't try to open it. The patch introducing the macro
6483 contained a bug and used the same file name as the new file
6484 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6485 this out completely.
6488 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6489 Patch by Jerry James <Jerry.James@usu.edu>.
6491 * rt/Makefile (tests): Add tst-clock2.
6492 * rt/tst-clock2.c: New file.
6495 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6496 function and its parameters and pass it to new thread.
6497 (__gai_notify): Add support for alternative waiting for completion.
6498 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6499 waiting for completion.
6500 * resolv/getaddrinfo_a.c: Likewise.
6501 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6502 waiting for completion is used.
6503 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6504 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6505 * resolv/gai_error.c: Likewise.
6506 * resolv/gai_sigqueue.c: Likewise.
6508 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6510 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6511 errno to EBADF and return MACH_PORT_NULL.
6513 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6516 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6518 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6520 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6521 walk them instead of the symbol table.
6523 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6526 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6527 status of NSS calls, not the number of returned entries.
6529 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6530 request_key, keyctl.
6532 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6534 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6536 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6538 * elf/tst-auditmod1.c: Fix typo in #error.
6540 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6542 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
6544 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
6546 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
6548 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
6549 that the directory is empty even on non-POSIX filesystems.
6551 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6553 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6555 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6556 the backend NSS module. If backend setgrent call failed, don't have
6557 internal_setgrent fail. Just remember this until it is needed.
6558 * nis/nss_compat/compat-pwd.c: Likewise.
6559 * nis/nss_compat/compat-spwd.c: Likewise.
6561 2006-07-30 Roland McGrath <roland@redhat.com>
6563 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6564 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6565 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6566 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6568 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6569 (nanosleep_not_cancel): New macro.
6570 (sigsuspend_not_cancel): new macro.
6571 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6572 (do_sigsuspend): Define as inline.
6573 (__sigsuspend): Always use do_sigsuspend.
6574 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6575 * include/signal.h: Declare __sigsuspend_nocancel.
6576 * sysdeps/posix/pause.c
6577 [! NO_CANCELLATION] (__pause_nocancel): New function.
6579 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6580 * include/time.h (__nanosleep_nocancel): Likewise.
6582 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6584 * locale/programs/localedef.c (add_to_readlist): Rename local
6585 variables to avoid confusion.
6587 * locale/programs/charmap.c (charmap_read): Emit error message if
6588 charmap couldn't be found or read.
6590 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6592 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6593 __ASSUME_FUTEX_LOCK_PI.
6594 * include/time.h: Declare __nanosleep_nocancel.
6595 * include/unistd.h: Declare __pause_nocancel.
6597 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6598 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6599 get the __stack_chk_fail_local definition when it's needed.
6601 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6603 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
6604 * dlfcn/bug-atexit3.c: New file.
6605 * dlfcn/bug-atexit3-lib.cc: New file.
6607 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
6608 used when the namespace is not the base namespace.
6610 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
6612 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
6613 (__new_exitfn): Bump it in every successful call.
6614 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
6615 more exit handlers, call them right away.
6616 * stdlib/exit.h: Declare __new_exitfn_called.
6618 2006-07-25 Ulrich Drepper <drepper@redhat.com>
6620 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
6621 calling registered handler.
6623 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
6624 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6625 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6626 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6627 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6628 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6629 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6632 2006-07-10 Ulrich Drepper <drepper@redhat.com>
6634 * elf/dl-lookup.c (dl_new_hash): New functions.
6635 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
6636 value here. Compute new-style hash value. Pass new hash value
6637 and reference to variable with the old value to do_lookup_x.
6638 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
6639 old-style hash table.
6640 (_dl_debug_bindings): Pass new hash value and reference to variable
6641 with the old value to do_lookup_x.
6642 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6643 new-style hash value and change old-style hash value parameter to
6644 be a reference. Reoganize functions to determine whether
6645 new-style hash table is available. Only fall back on old-style
6646 table. If old-style hash value is needed, compute it here.
6647 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6649 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6650 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6651 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6652 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6653 * Makeconfig: If linker supports --hash-style option add it to all
6654 linker command lines to build DSOs.
6655 * config.make.in: Define have-hash-style.
6656 * configure.in: Test whether linker supports --hash-style option.
6658 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6659 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6661 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6663 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6666 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6667 RPATH of main map twice.
6669 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6671 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6672 look further, return original strings.
6673 (_nl_find_msg): Do not return found translation if the conversion
6674 failed. Either signal the string is unusable or that something went
6675 wrong and the original should be used.
6677 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6679 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6681 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6684 * misc/insremque.c (insque): Handle prev == NULL.
6685 * misc/Makefile (tests): Add tst-insremque.
6686 * misc/tst-insremque.c: New test.
6688 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6691 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6692 conflict with DL_DST_REQUIRED.
6694 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6696 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6697 match what Solaris does.
6699 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6701 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6702 local_setegid instead of seteuid and setegid.
6703 * sysdeps/generic/local-setxid.h: New file.
6704 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6706 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6708 * string/Makefile (tests): Add bug-envz1.
6709 * string/bug-envz1.c: New file.
6711 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6713 * posix/regex_internal.c (re_string_skip_chars): If no character has
6714 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6715 to the byte which couldn't be converted.
6716 (re_string_reconstruct): Don't clear valid_raw_len before calling
6717 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6718 tip_context using re_string_context_at.
6719 * posix/Makefile: Add rules to build and run bug-regex25 test.
6720 * posix/bug-regex25.c: New test.
6722 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6725 * string/envz.c (envz_strip): Correct erroneously reversed src
6726 and dest parameters to memmove() invocation.
6728 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6730 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6731 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6732 to make sure the database has been already invalidated.
6733 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6734 after the cache has been invalidated. Use pthread_mutex_lock rather
6735 than pthread_mutex_trylock if fd != -1.
6736 * nscd/connections.c (invalidate_cache): Add fd argument, write
6737 response to fd if not calling prune_cache, pass fd to prune_cache.
6738 (handle_request): Adjust invalidate_cache caller.
6739 (nscd_run): Pass -1 as fd to prune_cache.
6741 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6743 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6746 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6748 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6749 * nscd/cache.c (prune_cache): Take prunelock before starting the
6750 work. Just return in case it is already taken.
6751 * nscd/connections.c (dbs): Initialize .prunelock.
6753 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6755 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6756 copying. No need to allocate new array for group members. Just
6757 move the pointers and update the size.
6759 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6760 Avoid memory leak in case realloc fails. Simplification for
6761 better code generation.
6763 Avoid deprecation warning because of libc_hidden_proto for
6765 * inet/inet6_option.c (option_alloc): Renamed from
6766 inet6_option_alloc. Made static.
6767 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6768 (inet6_option_append): Call option_alloc.
6769 * include/netinet/in.h: Remove libc_hidden_proto for
6772 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6773 for cleanup when cb!=NULL [Coverity CID 233].
6775 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6778 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6779 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6780 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6781 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6782 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6783 and inet6_rth_getaddr.
6784 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6786 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6787 Mark inet6_option_* interfaces as deprecated.
6788 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6789 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6790 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6791 inet6_rth_segments, and inet6_rth_getaddr.
6792 * inet/inet6_opt.c: New file.
6793 * inet/inet6_rth.c: New file.
6795 * inet/netinet/icmp6.h: Pretty printing.
6798 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6800 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6802 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6803 doing it all here. When server does not know the answer do not
6804 fail immediate, try parent first.
6806 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6809 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6811 * nis/nis_call.c (__prepare_niscall): New function. Split out
6813 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6815 (__follow_path): New function. Split out from nis_list.
6816 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6818 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6820 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6822 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6823 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6824 from libnsl for version GLIBC_PRIVATE.
6825 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6826 Remove entry parameter from _nss_nisplus_parse_pwent and
6827 _nss_nisplus_parse_grent.
6828 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6829 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6830 again. Rewrite getpwent handling to not use nis_first_entry and
6831 nis_next_entry. Roll out own niscall handling.
6832 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6834 * sunrpc/xdr_rec.c: Fix typo in comment.
6836 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6838 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6841 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6842 to allocate memory for my_pollfd. Better initialization of
6843 cb_is_running. Use TEMP_FAILURE_RETRY.
6845 * malloc/memusage.sh (memusageso): Add quotes.
6846 (memusagestat): Likewise.
6847 * debug/xtrace.sh (pcprofileso): Likewise.
6848 (pcprofiledump): Likewise.
6849 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6851 * malloc/Makefile ($(objpfx)memusage): Likewise.
6853 * nis/nis_callback.c (__nis_create_callback): Calls to
6854 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6855 asprintf call fails.
6857 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6858 no uninitialized memory is passed to sendto.
6860 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6862 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6863 of snprintf+strdup. Handle OOM.
6864 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6865 cb->serv together. Remove now obsolete free calls.
6866 (__nis_destroy_callback): Remove now obsolete free call.
6868 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6870 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6871 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6872 and ULA respectively). Set precedence for IPv4 address to 10 as
6873 defined in RFC3484 for preferring IPv6.
6874 * posix/gai.conf: Update to match the new default tables.
6876 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6878 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6879 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6880 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6881 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6883 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6885 (init_nss_interface): Remove initialization of these variables.
6887 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6889 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6890 nis_free_directory forward to avoid duplication.
6892 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6894 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6895 rec_dirsearch returning NULL.
6896 (first_shoot): Handle __nis_finddirectory returning NULL.
6897 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6899 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6900 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6902 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6904 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6907 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6909 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6911 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6912 * nscd/nscd_getgr_r.c: Likewise.
6914 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6916 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6917 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6919 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6921 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6923 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6925 * include/rpc/auth.h: Mark xdr_des_block_internal and
6926 xdr_opaque_auth_internal as hidden.
6928 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6931 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6933 * misc/getusershell.c (okshells): Don't use static initializers,
6936 * stdlib/fmtmsg.c (keywords): Change type of len element to
6937 uint32_t to not waste space on 64bit machines.
6939 * locale/setlocale.c: Change _nl_category_names into a string.
6940 Add new _nl_category_name_idxs. Change all users.
6941 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6942 Declare _nl_category_name_idxs.
6943 * locale/findlocale.c: Adjust for _nl_category_names change.
6944 * locale/loadlocale.c: Likewise.
6945 * locale/newlocale.c: Likewise.
6946 * intl/dcigettext.c: Likewise.
6948 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6949 (add_alias2): ...here. New function.
6950 (__gconv_read_conf): Simplify builtin alias handling.
6951 (builtin_aliases): Convert to string to avoid relocations.
6952 * iconv/gconv_builtin.h: Add comment about correct formatting.
6954 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6956 * resolv/res_debug.c (loc_ntoa): Make error const.
6958 2006-05-14 Andreas Schwab <schwab@suse.de>
6960 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6962 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6964 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6965 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6968 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6970 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6972 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6974 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6975 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6977 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6978 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6980 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6981 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6984 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6985 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6988 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6989 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6991 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6992 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6994 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6995 * include/rpcsvc/nis_callback.h: New file.
6997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7000 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7001 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7003 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7004 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7006 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7007 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7009 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7010 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7013 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7014 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7016 * nis/nis_error.c: Remove table of strings. Use position
7017 independent mechanism.
7018 * nis/nis_error.h: New file.
7020 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7022 * locale/programs/ld-time.c (time_finish): If wide era name or
7023 format aren't provided, set both wname and wformat to L"".
7025 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7027 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7028 results if the call was succesful.
7030 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7032 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7035 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7037 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7039 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7041 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7042 caller makes sure this is not the case.
7043 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7045 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7047 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7050 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7051 [Coverity CID 229, 230]
7053 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7055 (hol_help): Likewise. [Coverity CID 226, 227]
7057 * string/argz-replace.c (__argz_replace): Unconditionally call
7058 free on SRC. [Coverity CID 225]
7060 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7061 the return value of __nis_default_owner and __nis_default_group,
7062 it has been especially allocated. [Coverity CID 224]
7064 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7065 searchgroup and searchowner. Significantly simplified.
7066 (__nis_default_owner): Remove duplication. Do not locally copy the
7067 string before duplicating it.
7068 (__nis_default_group): Likewise.
7070 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7071 we must clear the variable before calling __nisfind_server.
7073 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7074 nis_getnames. [Coverity CID 223]
7076 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7077 xmalloc to allocate local repertoire name. [Coverity CID 222]
7079 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7080 allocate memory for the input to add_bytes. [Coverity CID 221]
7082 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7083 was allocated here. [Coverity CID 219, 220]
7085 * posix/getconf.c (print_all): Free confstr data after printing.
7088 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7089 list allocation fails. [Coverity CID 215]
7091 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7094 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7095 string is NULL. [Coverity CID 212]
7096 * argp/Makefile: Add rules to build and run bug-argp1.
7097 * argp/bug-argp1.c: New file.
7099 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7101 * stdlib/canonicalize.c (__realpath): Likewise.
7103 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7104 pointer. [Coverity CID 206]
7106 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7107 in statically linked code.
7108 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7109 statically built code, be prepared to have no link map.
7112 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7113 dgettext calls. [Coverity CID 204]
7115 * argp/argp-help.c (struct uparams): Remove valid member. Change
7117 (uparam_names): Reduce size. Avoid relative relocations.
7118 Moved to read-only segment.
7119 (fill_in_uparams): Update for new layout.
7121 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7122 assumed to always be != NULL. [Coverity CID 202]
7124 * argp/argp-help.c (hol_entry_help): Remove some dead code
7127 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7128 away a few more unconditional yperr2nss calls.
7129 (_nss_nis_getservbyname_r): Likewise.
7131 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7133 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7136 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7137 that unused memory passed to sendto is nevertheless initialized.
7140 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7141 possibly unaligned memory accesses.
7143 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7144 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7145 and __putlong respectively. Correct buffer overflow check for
7148 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7150 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7151 (send_dg): Rewrite error handling to be more compact and avoid
7152 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7154 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7156 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7157 instead of ns_get16.
7158 (res_queriesmatch): Likewise. Minor optimization.
7161 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7162 __libc_res_nsend might reallocate the buffer for the answer. In
7163 this case we have to reload the HP pointer.
7165 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7167 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7168 some branch prediction hints.
7170 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7171 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7172 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7173 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7174 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7175 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7176 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7177 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7179 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7181 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7182 by a GOT relocation to make Scrt1.o position independent.
7183 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7185 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7186 six system call parameters.
7187 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7189 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7191 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7194 * sunrpc/svc_udp.c (BZERO): Remove definition.
7196 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7198 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7199 (des_SPtrans): Use uint32_t type.
7200 (des_skb): Likewise.
7202 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7204 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7207 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7210 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7212 * locale/programs/ld-address.c (address_finish): Fix one more
7213 place where the iso639 array might be accessed beyond the limits.
7215 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7217 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7218 filling it for the first time.
7220 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7222 Free res object content before returning.
7224 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7226 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7229 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7230 cleanup for initial thread, just the free call on TVP.
7232 * nscd/gai.c (__getline): Define.
7235 See ChangeLog.16 for earlier changes.