1 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5 (mTRIm): Additionally iterate over all free blocks and use madvise
6 to free memory for all those blocks which contain at least one
8 * malloc/tst-trim1.c: New file.
9 * malloc/Makefile (tests): Add tst-trim1.
11 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
13 2007-12-14 Ulrich Drepper <drepper@redhat.com>
15 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
16 First cast argument to long
17 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
19 (__vdso_clock_gettime): Likewise.
20 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
23 2007-12-13 Ulrich Drepper <drepper@redhat.com>
25 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
26 * locale/nl_langinfo_l.c: Real implementation, copied from
28 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
30 2007-12-01 Jim Meyering <meyering@redhat.com>
32 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
33 that would inhibit utf8-optimization of a regexp containing line-
34 or buffer-anchors, e.g., `^', `$'.
36 2007-12-12 Ulrich Drepper <drepper@redhat.com>
38 * time/bug-getdate1.c (do_test): Don't use century values which
39 aren't valid on 32-bit systems.
41 2007-12-12 Jakub Jelinek <jakub@redhat.com>
43 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
44 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
45 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
46 __strcat_g, __strncat_g): Add __asm__.
48 2007-12-12 Ulrich Drepper <drepper@redhat.com>
51 * io/fchmodat.c: Fix typo in stub_warning use.
52 Patch by Petr Salinger.
54 2007-12-11 Ulrich Drepper <drepper@redhat.com>
56 * iconvdata/hp-thai8.c: New file.
57 * iconvdata/Makefile: Add rules for hp-thai8.c.
58 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
59 * iconvdata/gconv-modules: Likewise.
62 * iconvdata/hp-greek8.c: New file.
63 * iconvdata/Makefile: Add rules for hp-greek8.c.
64 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
65 * iconvdata/gconv-modules: Likewise.
68 * iconvdata/hp-turkish8.c: New file.
69 * iconvdata/Makefile: Add rules for hp-turkish8.c.
70 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
71 * iconvdata/gconv-modules: Likewise.
73 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
74 (shrink_heap): ... this new function.
75 (heap_trim): Call shrink_heap instead of grow_heap.
77 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
78 case don't call alloc_perturb.
80 2007-12-10 Ulrich Drepper <drepper@redhat.com>
82 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
84 * sysdeps/unix/sysv/linux/kernel-features.h
85 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
86 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
88 2007-12-08 Ulrich Drepper <drepper@redhat.com>
91 * stdio-common/vfprintf.c: Do not overflow when adding to done.
92 * stdio-common/Makefile (tests): Add bug22.
93 * stdio-common/bug22.c: New file.
96 * time/getdate.c: Fix filling in default values.
97 * time/bug-getdate1.c: New file.
98 * time/Makefile: Add rules to build and run bug-getdate1.
100 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
101 * iconvdata/ebcdic-es.c: Likewise.
102 * iconvdata/ebcdic-es-a.c: Likewise.
103 * iconvdata/ebcdic-uk.c: Likewise.
104 * iconvdata/iso8859-16.c: Likewise.
105 * iconvdata/viscii.c: Likewise.
106 * iconvdata/iso8859-9e.c: Likewise.
107 * iconvdata/Makefile: Adjust appropriately.
110 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
113 2007-12-07 Ulrich Drepper <drepper@redhat.com>
116 * iconvdata/hp-roman9.c: New file.
117 * iconvdata/Makefile: Add rules for hp-roman9.c.
118 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
119 * iconvdata/gconv-modules: Likewise.
121 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
122 * iconvdata/Makefile: Adjust appropriately.
125 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
126 structure, it's allocated with alloca.
127 * stdio-common/Makefile (tests): Add bug21.
128 * stdio-common/bug21.c: New file.
130 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
133 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
134 keyword for gcc's braced-groups.
136 2007-12-07 Ulrich Drepper <drepper@redhat.com>
139 * inet/ether_line.c: Strip hostname of whitespaces.
140 * inet/Makefile (tests): Add tst-ether_line.
141 * inet/tst-ether_line.c: New file.
143 2007-12-03 Ulrich Drepper <drepper@redhat.com>
146 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
149 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
151 * stdlib/tst-setcontext.c: Catch the case where the links gets
152 messed up and we do not reach main again.
154 * po/ca.po: Update from translation team.
156 2007-11-26 Ulrich Drepper <drepper@redhat.com>
158 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
159 * posix/regex.h (REG_ENOSYS): Likewise.
160 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
162 2007-11-25 Ulrich Drepper <drepper@redhat.com>
164 * nscd/nscd.h (MAX_STACK_USE): Define.
165 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
166 (gc): Initialize stack_used based on allocation in prune_cache.
167 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
168 Clear array before use.
170 * nscd/aicache.c (addhstaiX): Update statistics counter in case
171 memory allocation failed.
172 * nscd/hstcache.c (cache_addhst): Likewise.
173 * nscd/grpcache.c (cache_addgr): Likewise.
174 * nscd/servicescache.c (cache_addserv): Likewise.
175 * nscd/pwdcache.c (cache_addpw): Likewise.
176 * nscd/initgrcache.c (addinitgroupsX): Likewise.
178 2007-11-23 Ulrich Drepper <drepper@redhat.com>
180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
181 and creat system calls.
183 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
185 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
187 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
189 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
190 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
192 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
193 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
194 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
196 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
198 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
199 strncat): Define as macros to avoid compile errors.
201 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
204 2007-11-22 Ulrich Drepper <drepper@redhat.com>
207 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
208 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
209 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
211 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
213 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
214 Return zero in case the thread library is not NPTL.
217 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
218 initializing interface list.
221 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
222 use result of nss_getgrgid_r if nothing was found. For other
223 error return with a failure.
224 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
226 * locale/programs/ld-collate.c (collate_read): Fix loop to match
229 2007-11-19 Ulrich Drepper <drepper@redhat.com>
231 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
232 (get_scope): For IPv4 scope, use scopes table.
233 (fini): Free scopes table if necessary.
234 (free_scopelist): New function.
235 (scopecmp): New function.
236 (gaiconf_init): Also handle scopev4 entries.
237 * posix/tst-rfc3484.c (do_test): Initialize scopes.
238 * posix/tst-rfc3484-2.c (do_test): Likewise.
239 * posix/gai.conf: Document scopev4 defaults.
240 * posix/Makefile (tests): Add tst-rfc3484-3.
241 * posix/tst-rfc3484-3.c: New file.
243 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
245 * posix/gai.conf: Update for current default tables.
247 2007-11-19 Ulrich Drepper <drepper@redhat.com>
249 * po/tr.po: Update from translation team.
251 2007-11-18 Roland McGrath <roland@frob.com>
253 * manual/arith.texi (Remainder Functions): Spelling fix.
254 From Shaun Silk <genix@mysoul.com.au>.
256 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
258 2007-11-17 Ulrich Drepper <drepper@redhat.com>
260 * po/zh_CN.po: Update from translation team.
262 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
263 Add sys/signalfd.h and sys/eventfd.h.
265 2007-11-15 Bruno Haible <bruno@clisp.org>
268 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
270 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
271 (DCIGETTEXT): Change the allocation of the 'search' variable so that
272 it needs only fixed stack space. Delay the initialization of
273 msgid_len until it is needed.
275 2007-11-15 Andreas Jaeger <aj@suse.de>
277 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
278 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
280 2007-11-15 Ulrich Drepper <drepper@redhat.com>
282 * po/ko.po: Update from translation team.
284 2007-11-14 Ulrich Drepper <drepper@redhat.com>
286 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
287 significantly. The device type is also part of the ifinfomsg data.
289 * po/sv.po: Update from translation team.
290 * po/nl.po: Likewise.
292 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
293 to wake up in 24 hours.
295 * nscd/gai.c (__ioctl): Define. Include check_native.c.
297 2007-11-13 Ulrich Drepper <drepper@redhat.com>
299 * po/cs.po: Update from translation team.
300 * po/pl.po: Likewise.
302 * include/ifaddrs.h: Remove in6ai_temporary.
303 (struct in6addrinfo): Add index element.
304 Declare __check_native.
305 * inet/Makefile (aux): Add check_native.
306 * sysdeps/unix/sysv/linux/check_native.c: New file.
307 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
308 IFA_F_TEMPORARY. Pass back ifa_index.
309 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
310 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
311 call __check_native if necessary.
312 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
313 to sort addresses. Pass information about the results.
314 * posix/tst-rfc3484.c: Adjust for addition of index field and change
315 of rfc3484_sort interface.
316 * posix/tst-rfc3484-2.c: Likewise.
318 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
319 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
321 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
322 (qsort_r): Renamed from qsort. Take additional parameter and pass it
323 on as third parameter to compare function and _quicksort.
324 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
325 to the compare function.
326 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
327 * Versions.def: Add GLIBC_2.8 for libc.
329 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
330 * posix/tst-rfc3484-2.c: Likewise.
332 * include/kernel-features.h: Moved to...
333 * sysdeps/mach/hurd/kernel-features.h: ...here.
335 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
337 * sysdeps/i386/i586/memcpy_chk.S: New file.
338 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
339 * sysdeps/i386/i586/memset_chk.S: Likewise.
341 2007-11-12 Ulrich Drepper <drepper@redhat.com>
343 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
344 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
345 list of interfaces. Also store prefix length.
346 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
347 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
348 prefix if source and destination address are in the same subnet.
349 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
350 Always look for matching record in in6ai list.
351 Correct source_addr_len value for IPv6->IPv4 converted records.
353 2007-11-11 Roland McGrath <roland@frob.com>
355 * include/kernel-features.h: New file.
357 2007-11-10 Ulrich Drepper <drepper@redhat.com>
359 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
360 complications for 64-bit platforms.
362 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
363 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
364 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
366 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
368 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
369 * sysdeps/wordsize-64/alphasort.c: New file.
370 * sysdeps/wordsize-64/alphasort64.c: New file.
371 * sysdeps/wordsize-64/fseeko.c: New file.
372 * sysdeps/wordsize-64/fseeko64.c: New file.
373 * sysdeps/wordsize-64/ftello.c: New file.
374 * sysdeps/wordsize-64/ftello64.c: New file.
375 * sysdeps/wordsize-64/ftw.c: New file.
376 * sysdeps/wordsize-64/ftw64.c: New file.
377 * sysdeps/wordsize-64/iofgetpos.c: New file.
378 * sysdeps/wordsize-64/iofgetpos64.c: New file.
379 * sysdeps/wordsize-64/iofopen.c: New file.
380 * sysdeps/wordsize-64/iofopen64.c: New file.
381 * sysdeps/wordsize-64/iofsetpos.c: New file.
382 * sysdeps/wordsize-64/iofsetpos64.c: New file.
383 * sysdeps/wordsize-64/lockf.c: New file.
384 * sysdeps/wordsize-64/lockf64.c: New file.
385 * sysdeps/wordsize-64/mkostemp.c: New file.
386 * sysdeps/wordsize-64/mkostemp64.c: New file.
387 * sysdeps/wordsize-64/mkstemp.c: New file.
388 * sysdeps/wordsize-64/mkstemp64.c: New file.
389 * sysdeps/wordsize-64/scandir.c: New file.
390 * sysdeps/wordsize-64/scandir64.c: New file.
391 * sysdeps/wordsize-64/tmpfile.c: New file.
392 * sysdeps/wordsize-64/tmpfile64.c: New file.
393 * sysdeps/wordsize-64/versionsort.c: New file.
394 * sysdeps/wordsize-64/versionsort64.c: New file.
395 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
396 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
397 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
398 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
399 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
400 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
401 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
402 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
403 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
404 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
405 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
406 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
408 * crypt/sha256-crypt.c: Fix a comment.
409 * crypt/sha512-crypt.c: Likewise.
411 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
413 * sysdeps/x86_64/memset.S: Add sfence after movnti.
415 2007-11-07 Ulrich Drepper <drepper@redhat.com>
418 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
419 because output buffer is too small break, don't loop.
420 * iconvdata/Makefile (tests): Add bug-iconv6.
421 * iconvdata/bug-iconv6.c: New file.
423 2007-11-06 Ulrich Drepper <drepper@redhat.com>
425 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
427 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
428 size_t. Add casts where needed.
430 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
431 old headers, don't call avc_has_perm if we don't have the
432 permission information.
434 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
436 * elf/rtld.c (dl_main): Use the page size to find the map start.
438 2007-11-05 Ulrich Drepper <drepper@redhat.com>
440 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
441 Patch by Szymon Siwek <sls@poczta.wp.pl>.
443 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
444 when the lookup call failed.
446 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
447 Add prune_cond and wakeup_time.
448 (CACHE_PRUNE_INTERNAL): Define.
449 Update declarations of prune_cache and setup_thread.
450 * nscd/connections.c (dbs): Update initializers.
451 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
452 (nscd_init): Default number of threads is now 4.
453 (invalidate_cache): Take lock before calling prune_cache.
454 (handle_request): If SELinux forbids the request, say so.
455 (readylist_cond): Use static initializer.
456 (nscd_run_prune): New function. Used only by pruning threads.
457 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
459 (fd_ready): Update nscd_run reference.
460 (start_threads): No need to initialize readylist_cond.
461 Start pruning threads separately.
462 * nscd/nscd_setup_thread.c: Change return value type to int and always
464 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
465 to int and return nonzero value if we can use the TID address hack.
466 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
467 the database is later than the new entry's timeout, update the
468 wakeup time and wake the cleanup thread.
469 (prune_cache): Return seconds the next entry in the database is still
470 valid. Remove locking for pruning here.
471 * nscd/nscd.conf: Document default number of threads.
473 2007-10-31 Ulrich Drepper <drepper@redhat.com>
475 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
476 stack is properly aligned for the target function.
479 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
480 when using auditing libraries.
482 2007-10-29 Ulrich Drepper <drepper@redhat.com>
484 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
485 _nss_dns_getnetbyaddr2_r.
486 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
487 extra parameter to getanswer_r.
488 (_nss_dns_getnetbyaddr_r): Now a wrapper around
489 _nss_dns_getnetbyaddr2_r.
491 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
493 * nscd/gethstbynm2_r.c: Remove.
494 * nscd/gethstbynm3_r.c: New file.
495 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
497 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
498 __gethostbyaddr_r compatibility wrapper.
499 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
500 determining timeout of entry.
501 (lookup): Take new parameter and pass it to __gethostbyname3_r and
503 (addhstbyX): Pass reference to variable for TTL to lookup and
505 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
506 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
507 and __nss_next2. Remove __nss_services_lookup.
508 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
510 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
512 * nss/getXXent_r.c: Likewise.
513 * nss/getnssent_r.c: Likewise.
514 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
515 does not exist in module, try the optional second name.
516 (__nss_next2): New function.
517 (__nss_next): Now wrapper around __nss_next2.
518 * nss/nsswitch.h: Adjust __nss_lookup prototype.
520 Adjust definition of db_lookup_function type.
521 * nss/service-lookup.c: Define NO_COMPAT.
522 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
523 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
524 * inet/ether_ntoh.c: Likewise.
525 * sunrpc/netname.c: Likewise.
526 * sunrpc/publickey.c: Likewise.
527 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
528 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
529 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
530 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
531 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
533 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
535 * inet/getnetgrent.c (setup): Encrypt static pointer.
537 2007-10-28 Ulrich Drepper <drepper@redhat.com>
540 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
541 * crypt/sha512c-test.c: Likewise.
544 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
545 to keep track of end of %[ format string element.
546 * stdio-common/Makefile (tests): Add bug20.
547 * stdio-common/bug20.c: New file.
550 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
551 path elements in counting mode.
553 2007-10-27 Andreas Jaeger <aj@suse.de>
556 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
559 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
560 (__cleanup): Free shared library when exiting.
561 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
562 (__cleanup): Free shared library when exiting.
564 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
567 * math/libm-test.inc (check_float_internal): Support
570 2007-10-23 Andreas Jaeger <aj@suse.de>
573 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
574 __LONG_LONG_PAIR to handle little endian byte order.
575 Suggested by abhishekrai@google.com
577 2007-10-27 Ulrich Drepper <drepper@redhat.com>
579 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
581 2007-10-26 Ulrich Drepper <drepper@redhat.com>
583 * nscd/cache.c (prune_cache): Move test for modified file outside
586 2007-10-21 Andreas Jaeger <aj@suse.de>
588 * manual/texinfo.tex: Update to latest version.
590 * manual/sysinfo.texi (System Parameters): Fix Formatting.
592 * manual/arith.texi (Status bit operations): Fix formatting.
594 * manual/errno.texi (Error Messages): Fix formatting.
596 * manual/sysinfo.texi (System Parameters): Fix formatting.
598 * manual/libc.texinfo: Update VERSION and UPDATED.
600 2007-10-19 Roland McGrath <roland@redhat.com>
602 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
604 2007-10-06 David S. Miller <davem@davemloft.net>
606 * configure.in: Add sparcv9v2 and sparc64v2.
607 * scripts/config.sub: Likewise.
608 * configure: Regenerate.
609 * elf/elf.h (HWCAP_SPARC_N2): New.
610 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
611 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
612 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
613 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
614 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
615 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
616 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
618 2007-10-18 Ulrich Drepper <drepper@redhat.com>
620 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
621 even if the poll result indicates there is data to read.
622 Patch by Jeff Moyer <jmoyer@redhat.com>.
624 2007-10-18 Roland McGrath <roland@redhat.com>
626 * elf/elf.h (NT_PPC_VMX): New macro.
628 2007-10-17 Ulrich Drepper <drepper@redhat.com>
630 * version.h (VERSION): Set to 2.7.90.
632 2007-10-17 Jakub Jelinek <jakub@redhat.com>
634 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
637 2007-10-17 Roland McGrath <roland@frob.com>
639 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
640 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
642 2007-10-17 Ulrich Drepper <drepper@redhat.com>
644 * version.h (VERSION): Bump to 2.7.
645 * include/features.h (__GLIBC_MINOR__): Bump to 7.
648 * time/tzset.c (__tz_convert): Don't force testing for a change of
649 TZ if not called from localtime. But then also see whether the
650 file changed, in case __use_tzfile is set.
652 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
653 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
654 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
655 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
656 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
657 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
658 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
659 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
661 2007-10-17 Jakub Jelinek <jakub@redhat.com>
663 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
664 and admin selects to be able to replace the gai.conf file, lock
665 data structures around the qsort call.
667 2007-10-17 Ulrich Drepper <drepper@redhat.com>
669 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
671 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
672 too high for the improvements. Implement bzero unconditionally for
675 2007-10-17 Ulrich Drepper <drepper@redhat.com>
676 Jakub Jelinek <jakub@redhat.com>
678 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
679 even when time_t is 32-bit.
680 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
681 timezone data read by __tzfile_default. Ensure __tzname[0] is
682 always set after the search.
684 2007-10-16 Ulrich Drepper <drepper@redhat.com>
686 * time/tzfile.c (__tzfile_read): Help the compiler recognize
687 unreachable code on 32-bit machines.
689 2007-10-16 Jakub Jelinek <jakub@redhat.com>
692 * time/strftime_l.c: Include stdbool.h.
693 (my_strftime): New wrapper, old function renamed to...
694 (__strftime_internal): ... new function. Add tzset_called
695 argument, pass it down to recursive calls, don't call tzset ()
696 if already true, set to true after call to tzset ().
698 2007-10-16 Ulrich Drepper <drepper@redhat.com>
700 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
701 into account when copying TZ string.
703 2007-10-16 Jakub Jelinek <jakub@redhat.com>
705 * time/tzfile.c (__tzfile_compute): For use_last case set i to
706 num_transition rather than num_transitions - 1.
708 2007-10-16 Jakub Jelinek <jakub@redhat.com>
710 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
713 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
714 a local label rather than HIDDEN_JUMPTARGET.
716 2007-10-15 Ulrich Drepper <drepper@redhat.com>
718 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
719 (init_cacheinfo): Initialize it.
720 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
722 Remove non-glibc code.
723 * sysdeps/x86_64/bzero.S: Make an empty file.
725 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
727 * sysdeps/x86_64/cacheinfo.c
728 (__x86_64_preferred_memory_instruction): New.
729 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
731 * sysdeps/x86_64/memset.S: Rewrite.
733 2007-10-15 Roland McGrath <roland@redhat.com>
735 * po/libc.pot: Regenerated.
737 2007-10-15 Ulrich Drepper <drepper@redhat.com>
739 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
743 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
744 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
745 address record to T_A/T_AAAA requests.
747 2007-10-14 Ulrich Drepper <drepper@redhat.com>
749 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
751 * posix/glob.c: Add some branch prediction throughout.
753 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
756 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
758 (rfc3484_sort): Make sure that even if qsort doesn't support
759 stable sorting out sorting here is stable by comparing service_order.
760 (getaddrinfo): Initialize service_order.
761 * posix/tst-rfc3484.c (do_test): Adjust for addition of
762 service_order field to sorting structure.
763 * posix/tst-rfc3484-2.c (do_test): Likewise.
765 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
766 * time/tzset.c (tzset_internal): Break TZ string parsing out into
767 __tzset_parse_tz and updating of daylight, timezone, tzname into
769 (__tz_compute): Renamed from tz_compute. Take additional parameters.
770 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
771 happens in __tz_compute.
772 * time/tzfile.c (__tzfile_read): Also read TZ string.
773 (find_transition): Fold into __tzfile_compute.
774 (__tzfile_compute): For times beyond the last transition try to
776 * timezone/tst-timezone.c: Information in daylight and tzname does
777 change for Asia/Tokyo timezone with more concrete information.
780 * include/stdio.h: Add libc_hidden_proto for ftello.
781 * libio/ftello.c: Add libc_hidden_def.
784 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
785 on the specified time and not the last entries in the file. Move
786 code to determine tzname[] to...
787 (find_transition): ...here. Add ugly guess for times before the
790 2007-10-13 Ulrich Drepper <drepper@redhat.com>
793 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
795 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
796 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
797 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
798 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
800 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
801 read mechanism when there are no group members and avoid no-op
802 read syscall in this case.
805 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
806 (__readall): If reading failed due to EAGAIN error wait a bit
807 and possibly try again.
808 (__readvall): Likewise.
810 2007-10-13 Bruno Haible <bruno@clisp.org>
812 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
813 when we cannot recode the message.
815 2007-10-13 Ulrich Drepper <drepper@redhat.com>
818 * libio/__freading.c (__freading): Don't return true for
819 write-only streams. For read/write streams, check whether we
820 performed a read operation already.
821 * libio/Makefile (tests): Add tst-ext2.
822 * libio/tst-ext2.c: New file.
824 2007-10-12 Ulrich Drepper <drepper@redhat.com>
826 * locale/programs/repertoire.c (repertoire_read): Always free
827 memory for repertoire file name [Coverity CID 270].
829 * elf/cache.c (save_aux_cache): Free memory allocated for
830 temporary file name [Coverity CID 267].
832 2007-10-12 Jakub Jelinek <jakub@redhat.com>
834 * misc/Makefile (headers): Add bits/error.h.
836 2007-10-12 Ulrich Drepper <drepper@redhat.com>
838 * posix/fnmatch_loop.c: Take rule index returned as part of
839 findidx return value into account when accessing weights.
840 * posix/regcomp.c: Likewise.
841 * posix/regexec.c: Likewise.
843 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
844 (skip_to): Fix problems with parameter of elifdef/elifndef.
846 2007-10-11 Ulrich Drepper <drepper@redhat.com>
848 * iconv/gconv_simple.c: Add some branch prediction.
850 2007-10-12 Jakub Jelinek <jakub@redhat.com>
852 * locale/programs/ld-collate.c (collate_read): If ignore_content
853 and nowtok is tok_define, eat any tok_eol tokens.
855 2007-10-11 Jakub Jelinek <jakub@redhat.com>
857 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
858 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
860 * inet/netinet/in.h: Don't include bits/socket.h.
861 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
863 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
865 2007-10-10 Ulrich Drepper <drepper@redhat.com>
867 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
869 * locale/programs/locfile-kw.gperf: Likewise.
870 * locale/programs/ld-collate.c: Implement primitive preprocessor.
872 2007-10-10 Jakub Jelinek <jakub@redhat.com>
874 * stdio-common/printf-parse.h: Include string.h and wchar.h.
875 (__find_specwc): Change into __extern_always_inline function.
876 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
877 (__parse_one_specmb): Remove ps argument.
878 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
879 Adjust __find_specmb and __parse_one_specmb callers.
880 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
881 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
883 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
886 2007-10-09 Ulrich Drepper <drepper@redhat.com>
888 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
889 with some Pentium Ds.
891 2007-10-08 Ulrich Drepper <drepper@redhat.com>
893 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
895 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
898 2007-10-07 Ulrich Drepper <drepper@redhat.com>
901 * locale/C-time.c: Set week_1stday data to 19971201.
902 * locale/programs/ld-time.c (time_finish): Default for
903 first_workday is Monday.
906 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
909 * posix/glob.c (glob): Recognize patterns starting \/.
910 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
911 (main): Add test for pattern starting \/.
913 * misc/error.h: Use __const instead of const.
914 * misc/bits/error.h: Likewise.
916 2007-10-07 Andreas Jaeger <aj@suse.de>
918 * include/bits/error.h: New file.
920 * misc/bits/error.h (error_at_line): Fix prototype.
922 2007-10-06 Ulrich Drepper <drepper@redhat.com>
925 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
926 more little bugs in creating the stack frame when pltexit has to
929 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
930 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
933 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
934 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
935 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
936 * math/libm-test.inc: Add test for this case.
939 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
940 (svc_register): Initialize sc_mapped. Set to TRUE if call to
941 map service succeeded.
942 (svc_is_mapped): New function.
943 (svc_unregister): Use it before trying to unmap service.
945 2007-10-05 Ulrich Drepper <drepper@redhat.com>
947 * timezone/zic.c: Update from tzcode2007h.
950 * timezone/africa: Update from tzdata2007h.
951 * timezone/antarctica: Likewise.
952 * timezone/asia: Likewise.
953 * timezone/australasia: Likewise.
954 * timezone/europe: Likewise.
955 * timezone/leapseconds: Likewise.
956 * timezone/northamerica: Likewise.
957 * timezone/southamerica: Likewise.
958 * timzeone/zone.tab: Likewise.
961 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
964 * string/bits/string2.h (__strdup): Cast parameters to calloc to
965 avoid warning with -Wconversion.
966 (__strndup): Likewise.
967 Half the patch by Christian Iseli <christian.iseli@licr.org>.
970 * nscd/connections.c (restart): Don't resync if database is
971 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
973 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
974 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
976 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
977 evetnfd_read, eventfd_write.
978 * sysdeps/unix/sysv/linux/eventfd.c: New file.
979 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
980 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
981 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
982 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
983 eventfd_write for GLIBC_2.7.
985 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
986 * sysdeps/unix/sysv/linux/signalfd.c: New file.
987 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
988 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
990 2007-10-04 Jakub Jelinek <jakub@redhat.com>
992 * stdlib/msort.c: Include stdint.h.
993 (struct msort_param): New type.
994 (msort_with_tmp): Use struct msort_param pointer for unchanging
995 parameters. Add optimized handling for several common sizes
996 and indirect sorting mode.
997 (qsort): Adjust msort_with_tmp callers. For big S use indirect
999 Suggested by Belazougui Djamel .
1001 * stdlib/Makefile (tests): Add tst-qsort2.
1002 * stdlib/tst-qsort2.c: New test.
1004 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1006 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1007 for dup2 in case another thread races with the current one. Retry
1010 * misc/error.h: Remove support for use outside of libc. We have to
1011 include <features.h> now. Include <bits/error.h> if possible.
1012 * misc/bits/error.h: New file.
1014 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1016 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1017 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1018 __extern_always_inline functions unconditionally, drop macros.
1020 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1021 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1022 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1024 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1025 add __artificial__ attribute.
1027 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1029 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1030 backward to forward direction.
1032 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1035 * locale/programs/ld-collate.c (collate_finish): Compare against last
1036 used section which is known to have rules defined.
1037 (collate_read): After order_start, correctly record order of sections
1038 and queue sections up.
1040 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1043 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1044 the same number of pages.
1045 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1047 * locale/programs/ld-collate.c (collate_read): After initial copy
1048 statement, continue in state 0.
1050 * include/stdio_ext.h (__fsetlocking): Define as macro.
1052 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1054 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1057 * po/pt_BR.po: Fix typo.
1059 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1061 * iconvdata/Makefile (modules): Add ISO8859-9E.
1062 (distribute): Add iso8859-9e.c.
1063 (gen-8bit-gap-modules): Add iso8859-9e.
1064 * iconvdata/iso8859-9e.c: New file.
1065 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1066 * iconvdata/TESTS: Likewise.
1067 * iconvdata/tst-tables.sh: Likewise.
1069 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1071 * locale/iso-639.def: Add several new entries.
1073 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1075 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1076 void * pointers instead of struct link_map **.
1077 (_dl_scope_free): Change argument type to void *.
1078 * include/link.h (struct link_map): Change type of l_reldeps
1079 to struct link_map_reldeps, move l_reldepsact into that
1081 * elf/dl-deps.c: Include atomic.h.
1082 (_dl_map_object_deps): Only change l->l_initfini when it is
1083 fully populated, use _dl_scope_free for freeing it. Optimize
1084 removal of libs from reldeps by using l_reserved flag, when
1085 some removal is needed, allocate a new list instead of
1086 reallocating and free the old with _dl_scope_free. Adjust
1087 for l_reldeps and l_reldepsact changes.
1088 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1089 searching in l_initfini and l_reldeps without holding dl_load_lock.
1090 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1091 l_reldepsact changes.
1092 * elf/dl-close.c (_dl_close_worker): Likewise.
1093 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1095 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1097 * iconvdata/Makefile (modules): Add KOI8-RU.
1098 (distribute): Add koi8-ru.c.
1099 (gen-8bit-gap-modules): Add koi8-ru.
1100 * iconvdata/koi8-ru.c: New file.
1101 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1102 * iconvdata/TESTS: Likewise.
1103 * iconvdata/tst-tables.sh: Likewise.
1105 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1107 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1109 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1110 with __warning__/__error__ attributes.
1111 (__warnattr): Define.
1112 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1113 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1115 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1116 of __*_chk if compile time detectable overflow is found.
1117 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1118 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1120 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1121 instead of __*_chk if compile time detectable overflow is found.
1122 (__gets_alias): Rename to...
1123 (__gets_warn): ... this. Add __warnattr.
1124 (gets): Call __gets_warn instead of __gets_alias.
1125 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1126 aliases with __warnattr.
1127 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1128 time detectable overflow is found.
1129 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1130 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1131 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1132 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1133 __getdomainname_chk_warn): New aliases with __warnattr.
1134 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1135 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1136 __*_chk_warn instead of __*_chk if compile time detectable overflow
1138 (__getgroups_chk): Rename argument to __listlen from listlen.
1139 (__getwd_alias): Rename to...
1140 (__getwd_warn): ... this. Add __warnattr.
1141 (getwd): Call __getwd_warn instead of __getwd_alias.
1142 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1143 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1144 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1145 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1146 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1147 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1148 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1149 compile time detectable overflow is found.
1150 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1151 to use __*_chk or not.
1152 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1153 in comparisons which function should be called and in __*_chk*
1154 arguments. Call __*_chk_warn instead of __*_chk if compile time
1155 detectable overflow is found.
1156 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1158 * debug/tst-chk1.c (do_test): Add a few more tests.
1160 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1163 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1164 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1165 (_nl_unload_domain): Finalize conversions_lock.
1166 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1167 handling table of known conversions.
1169 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1171 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1172 close_not_cancel_no_status instead of close.
1174 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1177 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1178 nrules != 0 for multibyte chars.
1180 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1182 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1183 Provide better error message in case the type is unknown.
1186 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1187 * string/stratcliff.c: Make usable to test wide char functions.
1188 * wcsmbs/wcsatcliff.c: New file.
1189 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1192 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1193 (distribute): Add mac-centraleurope.c.
1194 (gen-8bit-gap-modules): Add mac-centraleurope.
1195 * iconvdata/mac-centraleurope.c: New file.
1196 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1197 * iconvdata/TESTS: Likewise.
1198 * iconvdata/tst-tables.sh: Likewise.
1201 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1203 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1205 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1206 from __x86_64_core_cache_size_half.
1207 (init_cacheinfo): Compute shared cache size for AMD processors with
1208 shared L3 correctly.
1209 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1211 Patch in large parts by Evandro Menezes.
1213 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1215 * elf/dl-lookup.c (add_dependency): Handle failing memory
1216 allocation for dependency list. Remove unnecessary check.
1218 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1219 open/close when determining source addresses.
1221 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1222 sha512-crypt, and sha512.
1223 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1224 (distribute): Add sha256.h and sha512.h.
1225 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1226 and call the appropriate code.
1227 * crypt/sha256-crypt.c: New file.
1228 * crypt/sha256.c: New file.
1229 * crypt/sha256.h: New file.
1230 * crypt/sha256c-test.c: New file.
1231 * crypt/sha256test.c: New file.
1232 * crypt/sha512-crypt.c: New file.
1233 * crypt/sha512.c: New file.
1234 * crypt/sha512.h: New file.
1235 * crypt/sha512c-test.c: New file.
1236 * crypt/sha512test.c: New file.
1238 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1240 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1241 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1244 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1246 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1247 %as in fscanf format strings.
1249 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1250 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1251 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1253 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1256 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1257 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1258 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1259 * elf/dl-sym.c (do_sym): Likewise.
1260 * include/link.h (struct link_map): Add l_serial field.
1261 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1262 * elf/dl-lookup.c (add_dependency): Add flags argument.
1263 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1264 flags, use THREAD_GSCOPE_RESET_FLAG before and
1265 THREAD_GSCOPE_SET_FLAG after
1266 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1267 Don't dereference map until it has been found on some list.
1268 If map->l_serial changed, return -1.
1270 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1272 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1273 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1274 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1276 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1277 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1278 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1279 add libc_hidden_proto.
1280 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1281 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1282 conformance requested.
1283 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1284 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1285 conformance requested.
1286 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1287 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1288 conformance requested.
1289 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1290 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1291 ISO C99 or POSIX conformance requested.
1292 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1293 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1294 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1295 and __isoc99_vsscanf@@GLIBC_2.7.
1296 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1297 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1298 (tests): Add scanf14.
1299 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1300 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1301 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1302 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1303 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1304 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1305 from using internal headers.
1306 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1307 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1308 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1309 and __isoc99_vswscanf@@GLIBC_2.7.
1310 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1311 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1312 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1313 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1314 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1315 * stdio-common/isoc99_scanf.c: New file.
1316 * stdio-common/isoc99_vsscanf.c: New file.
1317 * stdio-common/isoc99_vscanf.c: New file.
1318 * stdio-common/isoc99_vfscanf.c: New file.
1319 * stdio-common/isoc99_fscanf.c: New file.
1320 * stdio-common/isoc99_sscanf.c: New file.
1321 * wcsmbs/isoc99_fwscanf.c: New file.
1322 * wcsmbs/isoc99_vswscanf.c: New file.
1323 * wcsmbs/isoc99_swscanf.c: New file.
1324 * wcsmbs/isoc99_wscanf.c: New file.
1325 * wcsmbs/isoc99_vwscanf.c: New file.
1326 * wcsmbs/isoc99_vfwscanf.c: New file.
1327 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1328 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1329 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1330 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1331 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1332 * stdio-common/scanf14.c: New test.
1333 * stdio-common/scanf15.c: New test.
1334 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1335 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1336 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1337 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1338 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1339 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1340 __nldbl___isoc99_scanf@@GLIBC_2.7,
1341 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1342 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1343 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1344 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1345 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1346 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1347 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1348 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1349 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1350 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1351 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1352 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1353 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1354 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1355 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1356 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1357 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1358 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1359 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1360 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1361 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1362 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1363 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1365 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1366 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1367 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1368 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1369 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1370 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1371 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1372 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1373 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1374 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1375 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1376 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1378 * stdio-common/Makefile (tests): Add scanf13.
1380 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1381 m modifier followed by l.
1382 (STRING_ARG): Add width argument.
1383 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1384 <case L_('C')>: Handle %mlc and %mC.
1385 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1387 * stdio-common/scanf13.c: New test.
1389 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1390 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1392 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1394 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1395 type and __THROW marker of splice, vmsplice, and tee.
1396 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1397 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1398 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1399 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1400 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1401 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1402 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1403 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1404 as cancellation points.
1406 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1408 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1409 parse more than three parts of the version number.
1411 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1413 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1414 modifier. Patch by Jakub Jelinek.
1416 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1418 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1419 call_fallocate in misc subdir.
1420 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1421 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1422 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1423 instead of __fallocate64.
1424 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1426 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1428 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1429 * rt/Makefile (headers): Add bits/mqueue2.h.
1430 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1431 optimizing with GCC and __va_arg_pack_len is defined.
1432 * rt/bits/mqueue2.h: New file.
1433 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1434 (mq_open): New strong_alias.
1435 (__mq_open_2): New function.
1436 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1437 (mq_open): New strong_alias.
1438 (__mq_open_2): New function.
1439 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1440 * Versions.def (librt): Add GLIBC_2.7 version.
1441 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1442 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1444 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1445 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1446 is defined rather than when not C++.
1447 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1448 __openat64_alias): New redirects.
1449 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1450 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1451 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1452 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1453 functions instead of function-like macros.
1455 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1457 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1458 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1459 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1461 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1463 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1464 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1466 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1468 * inet/tst-network.c: Increment ERRORS for failing tests.
1470 2007-09-07 Jakub Jelinek <jakub@redhat.com>
1472 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
1473 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
1474 implement as __extern_always_inline function.
1475 (vsyslog): Define as __extern_always_inline function unconditionally.
1476 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1477 When __va_arg_pack is defined, implement as __extern_always_inline
1479 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1480 __extern_always_inline functions unconditionally.
1481 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1482 bits/stdio2.h will be included.
1483 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1484 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1485 implement as __extern_always_inline functions.
1486 (vswprintf, vwprintf, vfwprintf): Define as
1487 __extern_always_inline functions unconditionally.
1488 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1490 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1492 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1493 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1495 * include/features.h (__USE_EXTERN_INLINES): Define only when
1496 __extern_inline is defined.
1497 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1498 is defined instead of when not __cplusplus.
1499 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1500 is defined instead of when not __cplusplus.
1501 * socket/sys/socket.h: Include bits/socket2.h when
1502 __extern_always_inline is defined instead of when not __cplusplus.
1503 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1504 is defined instead of when not __cplusplus.
1505 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1506 is defined instead of when not __cplusplus.
1507 * string/string.h: Include bits/string3.h when __extern_always_inline
1508 is defined instead of when not __cplusplus.
1509 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1510 is defined instead of when not __cplusplus.
1511 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1512 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1514 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1515 defined __extern_always_inline instead of !defined __cplusplus.
1516 * libio/bits/stdio-ldbl.h: Likewise.
1517 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1518 * misc/bits/syslog.h (syslog): Don't define for C++.
1519 (vsyslog): Use __extern_always_inline function for C++ instead of
1521 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1522 whenever that macro is defined.
1523 (vprintf): Don't provide the inline for C++.
1524 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1525 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1526 define the macros for C++.
1527 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1528 __extern_always_inline functions for C++.
1529 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
1530 stat64, lstat64, fstat64, fstatat64): Don't define if not
1531 __USE_EXTERN_INLINES.
1532 * wcsmbs/bits/wchar2.h: Fix #error message.
1533 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
1534 (vswprintf, vwprintf, vfwprintf): Define using
1535 __extern_always_inline functions for C++.
1536 * string/bits/string3.h: Don't #undef macros if __cplusplus.
1537 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
1538 strncpy, strcat, strncat): Define as __extern_always_inline
1539 functions instead of macros for C++.
1540 * math/bits/cmathcalls.h: Guard __extern_inline routines with
1541 defined __extern_inline.
1542 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
1543 to __extern_inline whenever that macro is defined.
1544 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1545 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1546 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
1547 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
1548 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1549 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1550 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1551 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1552 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
1553 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
1554 prototypes. Only provide __extern_inline routines if
1555 __USE_EXTERN_INLINES.
1556 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
1558 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
1559 For now avoid some *printf tests in C++. Skip all testing
1560 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
1562 * debug/tst-chk4.cc: New file.
1563 * debug/tst-chk5.cc: New file.
1564 * debug/tst-chk6.cc: New file.
1565 * debug/tst-lfschk4.cc: New file.
1566 * debug/tst-lfschk5.cc: New file.
1567 * debug/tst-lfschk6.cc: New file.
1568 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1570 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1571 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1572 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1574 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1576 * po/cs.po: Update from translation team.
1578 2007-09-11 Roland McGrath <roland@redhat.com>
1580 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1583 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1585 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1587 2007-09-05 Roland McGrath <roland@redhat.com>
1589 * manual/signal.texi (Signaling Another Process): Typo fix.
1590 From Karl Berry <karl@freefriends.org>.
1592 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1594 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1595 zero if not defined.
1596 (make_request): Recognize optimistic addresses and treat them like
1597 deprecated addresses.
1598 Reported by Neil Horman <nhorman@redhat.com>.
1600 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1602 * nscd/connections.c (send_ro_fd): Also transfer file size.
1603 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1604 file size don't call fstat.
1606 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1607 ahead and map the file. This should always be correct and we can
1608 catch problems later.
1610 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1612 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1614 (__fread_alias, __fread_unlocked_alias): New aliases.
1615 (fread): New extern inline.
1616 (fread_unlocked): Likewise. Undef macro before definition of
1617 the inline function.
1618 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1619 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1620 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1621 and __fread_unlocked_chk@@GLIBC_2.7.
1622 * debug/fread_chk.c: New file.
1623 * debug/fread_u_chk.c: New file.
1624 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1626 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1628 * sysdeps/unix/sysv/linux/syscalls.list
1629 (personality): Change caller to EXTRA.
1631 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1633 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1635 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1637 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1640 * Makerules: Use -p option with mkdir.
1642 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1643 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1644 (_xdr_directory_obj): Likewise.
1645 (xdr_entry_obj): Likewise.
1646 (xdr_group_obj): Likewise.
1647 (xdr_link_obj): Likewise.
1648 (xdr_table_obj): Likewise.
1649 (_xdr_nis_result): Likewise.
1650 (_xdr_ns_request): Likewise.
1651 (_xdr_ib_request): Likewise.
1652 (_xdr_nis_taglist): Likewise.
1653 (xdr_cback_data): Likewise.
1654 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1655 (xdr_ypresp_maplist): Likewise.
1657 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1659 * posix/regex_internal.h: Prevent some declarations and definitions
1660 to be seen when used in tests.
1662 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1663 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1665 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1667 * config.make.in (datarootdir): Add to shut up configure.
1669 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1670 associativity for fully-associative caches.
1672 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1673 requests. Fill on more associativity values for L2.
1674 Patch mostly by Evandro Menezes.
1676 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1678 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1679 (_libc_vdso_platform_setup): Avoid using exported variable by using
1682 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1684 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1685 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1688 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1690 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1691 align stack for call if pltexit is to be used.
1694 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1695 align for function call in case pltexit has to be called later.
1697 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1698 implicit atomic operation when storing function pointer.
1699 (_dl_runtime_profile): Likewise.
1701 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1703 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1706 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1709 * string/strtok.c: Fix typo in comment.
1712 * debug/segfault.c: Fix typos in comments.
1715 * stdio-common/tempnam.c: Fix comment, it is not checked that
1716 TMPDIR points to a writable directory.
1719 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1720 memory allocated for the name server address.
1723 * nscd/connections.c (handle_request): Using sendfile always
1724 requires that mmap is used for the database.
1725 Patch by Petr Baudis <pasky@suse.cz>.
1728 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1729 suddenly has two or more addresses, ignore it and remove the old
1733 * resolv/res_hconf.c: Prepare for compiling outside libc.
1734 * nscd/res_hconf.c: New file.
1735 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1737 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1738 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1740 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1743 * debug/pcprofiledump.c: Turn on internationalization by calling
1744 setlocale. Patch mostly by Benno Schulenberg.
1747 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1749 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1750 * iconvdata/bug-iconv5.c: New file.
1752 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1755 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1756 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1757 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1758 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1759 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1760 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1761 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1762 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1764 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1767 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1768 lookup loop. Suggested by John Reiser.
1770 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1772 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1774 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1776 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1777 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1778 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1779 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1780 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1782 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1784 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1786 * po/nl.po: Update from translation team.
1788 2007-08-16 Andreas Jaeger <aj@suse.de>
1790 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1791 Reported by Peter Festner <peter.festner@ewetel.net>.
1793 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1795 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1797 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1799 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1800 to check for undefined symbols.
1802 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1803 If the syscall fails, set errno to the actual returned error number
1805 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1806 arguments are incorrect, set errno to EINVAL, if the syscall
1807 fails, set errno to the actual returned error number.
1809 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1810 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1812 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1813 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1815 (ASI_PNF, ASI_BLK_P): Don't define.
1816 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1817 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1819 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1820 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1823 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1825 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1826 FE_UNDERFLOW on Niagara CPUs.
1828 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1831 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1833 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1834 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1835 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1836 flush should be used or not inside of the function.
1837 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1839 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1840 __thread_start): Use HIDDEN_JUMPTARGET.
1841 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1842 __thread_start): Likewise.
1843 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1845 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1846 Add libc_hidden_proto.
1847 (STRTOF): Add libc_hidden_proto.
1848 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1849 (strtold_l, wcstold_l): Use them as second argument for
1852 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1854 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1856 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1858 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1860 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1862 * po/bg.po: New file. From the translation team.
1864 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1866 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1867 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1868 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1869 when each feature was introduced.
1871 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1872 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1873 (CHECK_HASH): New macro.
1874 (PREPARE_VERSION): Use it.
1876 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1877 prototype if not __ASSUME_PSELECT.
1878 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1879 prototype if not __ASSUME_PPOLL.
1881 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1883 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1884 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1887 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1889 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1890 (_libc_vdso_platform_setup): If vDSO is not available point
1891 __vdso_gettimeofday to the vsyscall.
1892 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1893 __vdso_gettimeofday instead of vsyscall.
1895 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1897 * nscd/servicescache.c: Include kernel-features.h.
1898 * nscd/gai.c: Likewise.
1899 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1900 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1901 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1902 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1903 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1904 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1905 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1906 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1907 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1909 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1911 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1912 and _dl_get_origin defines anymore.
1914 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1915 Build fix for systems which might lack POSIX timer support.
1917 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1918 (_libc_vdso_platform_setup): Mangle function pointers before storing
1920 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1921 Demangle vdso pointer before use.
1922 (INTERNAL_VSYSCALL): Likewise.
1924 * elf/cache.c (primes): Mark as const.
1925 Noted by Roland McGrath.
1927 2007-08-01 Andreas Jaeger <aj@suse.de>
1928 Jakub Jelinek <jakub@redhat.com>
1930 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1931 (options): Add option.
1932 (parse_opt): Handle option.
1933 (manual_link): Adjust process_file caller. Call implicit_soname.
1934 (search_dir): Formatting. Use and populate auxiliary cache.
1935 (main): Load and save auxiliary cache.
1936 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1937 stat64 from fstat64 to caller.
1938 (implicit_soname): New function.
1939 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1940 leave *soname as NULL.
1941 * elf/cache.c: Include libgen.h.
1942 (print_entry, print_cache, compare, save_cache, add_to_cache):
1943 Formatting and cleanups.
1944 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1945 aux_cache_file): New structures.
1946 (AUX_CACHEMAGIC): Define.
1947 (primes): New array.
1948 (aux_hash_size, aux_hash): New variables.
1949 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1950 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1951 load_aux_cache, save_aux_cache): New functions.
1952 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1953 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1954 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1955 (process_file): Adjust prototype.
1957 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1959 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1962 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1964 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1965 r_found_version structure as second parameter.
1966 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1967 (_dl_vdso_vsym): Change type of second parameter accordingly.
1968 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1969 (_libc_vdso_platform_setup): Adjust.
1970 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1971 (_libc_vdso_platform_setup): Likewise.
1973 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1974 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1975 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1976 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1977 * csu/libc-start.c: Pretty printing.
1978 Use VDSO_SETUP if defined.
1979 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1980 and let generic code call into _libc_vdso_platform_setup.
1981 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1982 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1983 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1984 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1985 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1987 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1988 (sysdep_rountines): Add dl-vdso.
1990 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1993 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1994 attribute_hidden to __vdso_gettimeofday prototype.
1996 2007-08-12 Roland McGrath <roland@redhat.com>
1998 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1999 From: Karl Berry <karl@freefriends.org>.
2001 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2003 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2004 an atime update for the files we read.
2006 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2008 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2010 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2013 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2014 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2015 * misc/mkostemp.c: New file.
2016 * misc/mkostemp64.c: New file.
2017 * stdlib/stdlib.h: Declare the new functions.
2018 * sysdeps/posix/tempname.c: Add new parameter which is added to
2019 the flags for open. Remove __GT_BIGFILE handling.
2020 * stdio-common/tempname.c: Likewise.
2021 * include/stdio.h: Adjust __gen_tempname prototype.
2022 Renumber __GT_* constants.
2023 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2024 * misc/mkdtemp.c: Likewise.
2025 * misc/mkstemp.c: Likewise.
2026 * misc/mkstemp64.c: Likewise.
2027 * misc/mktemp.c: Likewise.
2028 * stdio-common/tempnam.c: Likewise.
2029 * stdio-common/tmpfile.c: Likewise.
2030 * stdio-common/tmpfile64.c: Likewise.
2031 * stdio-common/tmpnam.c: Likewise.
2032 * stdio-common/tmpnam_r.c: Likewise.
2034 2007-08-10 Roland McGrath <roland@frob.com>
2036 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2038 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2039 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2041 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2043 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2045 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2046 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2047 * nss/nss_files/files-have_o_cloexec.c: New file.
2049 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2052 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2054 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2055 ___new_wcstold_l): New weak aliases.
2056 (strtold_l, wcstold_l): Use them as second argument for
2059 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2061 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2062 register in test for error.
2064 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2065 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2067 * po/sv.po: Update from translation team.
2069 2007-08-06 Roland McGrath <roland@redhat.com>
2071 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2072 Remove __strto*_l inlines.
2073 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2074 * stdlib/strtod.c: Add libc_hidden_def.
2075 * stdlib/strtod_l.c: Likewise.
2076 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2077 for __new_strtold and __new_wcstold.
2078 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2080 * stdlib/strtol.c: Add libc_hidden_def.
2081 * stdlib/strtol_l.c: Likewise.
2082 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2085 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2087 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2088 * scripts/data/localplt-generic.data: ... here.
2089 * elf/Makefile (check-data): Get generic file if no other.
2090 ($(objpfx)check-localplt.out): Make target unconditional.
2092 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2095 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2097 * po/zh_CN.po: Updated translation from translation team.
2099 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2101 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2102 Don't use CGOTSETUP and CGOTRESTORE macros.
2104 2007-08-04 Roland McGrath <roland@redhat.com>
2106 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2108 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2110 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2111 __extension__ around the whole statement expression.
2113 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2115 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2116 elements during initialization.
2118 * po/pl.po: Updated translation from translation team.
2119 * po/tr.po: Likewise.
2120 * po/nl.po: Likewise.
2122 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2124 * rt/aio.h: Add __nonnull attributes.
2126 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2128 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2129 * stdlib/Makefile (tests): Add tst-strtod5.
2130 (tst-strtod5-ENV): New.
2131 * stdlib/tst-strtod5.c: New file.
2133 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2135 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2138 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2141 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2143 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2146 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2148 * io/Makefile (aux): Add have_o_cloexec.
2149 * include/fcntl.h: Declare __have_o_cloexec.
2150 * io/have_o_cloexec.c: New file.
2151 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2152 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2153 fcntl call if not necessary.
2154 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2157 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2158 Avoid memset, add explicit initialization.
2159 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2160 to the end and change into zero-sized array.
2161 Move lock member to fill a hole on 64-bit platforms.
2163 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2165 * include/stdlib.h: Add __strto*_internal prototypes here.
2166 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2168 * include/wchar.h: Add __wcsto*_internal prototypes.
2169 * sysdeps/generic/inttypes.h: No need to protect the declaration
2170 of the __strto*_internal and __wcsto*_internal members here.
2172 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2174 2007-08-02 Roland McGrath <roland@redhat.com>
2176 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2177 $(inst_bindir)/getconf if possible.
2179 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2180 (generated): Add it.
2181 ($(inst_libexecdir)/getconf): Use it.
2183 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2185 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2186 /proc is faster and sufficient. /sys is still needed for
2189 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2191 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2192 syscall as __fallocate64.
2193 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2194 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2196 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2198 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2201 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2202 if off_t is different rank from size_t.
2204 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2205 uw_frame_state_for): Avoid type punning warnings.
2206 * sysdeps/generic/unwind-dw2-fde-glibc.c
2207 (_Unwind_IteratePhdrCallback): Likewise.
2208 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2209 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2210 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2213 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2215 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2216 total processors using sysfs.
2217 (__get_nprocs): Use sysfs to determine which processors are online.
2219 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2221 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2222 syscall arguments count.
2224 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2226 2007-07-30 Roland McGrath <roland@redhat.com>
2228 * manual/libc.texinfo: Update copyrights, formatting magic, and
2229 @dircategory. From Karl Berry <karl@freefriends.org>.
2231 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2234 * io/Makefile (headers): Add bits/fcntl2.h.
2236 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2238 (__CPU_EQUAL_S): Likewise.
2240 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2241 (tests): Add tst-cpuset.
2242 * posix/sched_cpualloc.c: New file.
2243 * posix/sched_cpufree.c: New file.
2244 * posix/tst-cpuset.c: New file.
2245 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2247 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2248 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2249 macros. Define CPU_*_S macros.
2251 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2253 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2257 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2258 #.0g and value rounded to 1.0.
2259 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2261 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2263 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2264 for int_frac_digits and frac_digits.
2266 * login/logout.c (logout): Avoid aliasing violation.
2267 * login/logwtmp.c (logwtmp): Likewise.
2269 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2271 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2273 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2275 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2277 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2280 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2282 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2284 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2285 char * to avoid warning.
2286 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2288 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2290 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2291 allocate_arrays): Cast second argument to charmap_find_symbol
2292 to char * to avoid warnings.
2294 * locale/programs/repertoire.c (repertoire_new_char): Change
2295 from_nr, to_nr and cnt to unsigned long, adjust printf format
2298 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2299 Cast second argument to new_element to char * to avoid warnings.
2301 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2303 * intl/gettextP.h (struct loaded_domain): Change plural to const
2304 struct expression *.
2305 * intl/plural-eval.c (plural_eval): Change first argument to
2306 const struct expression *.
2307 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2308 argument to const struct expression **.
2309 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2311 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2312 in call to __gettext_free_exp.
2314 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2315 unitialized wstring/wpattern var warnings.
2317 * posix/runtests.c (struct a_test): Make data field const char *.
2319 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2320 vars if not LDBL_MANT_DIG >= 106.
2322 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2324 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2325 __find_specmb to avoid warning.
2327 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2329 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2332 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2335 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2336 tv var when it will be actually used.
2338 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2341 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2342 char array resp. pointer.
2343 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2345 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2346 to const unsigned char **.
2347 (ucs4_to_cns11643): Change second argument to unsigned char *.
2348 * iconvdata/euc-tw.c (BODY): Change endp type to
2349 const unsigned char *.
2350 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2352 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2353 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2354 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2355 types to unsigned char pointers/arrays instead of char.
2356 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2358 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2359 * iconvdata/jis0212.h: Include assert.h.
2360 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2361 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2362 of trying to handle that.
2363 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2365 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2366 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2367 two dimensional const unsigned char arrays.
2368 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2369 Initialize endp to inptr to shut up a warning.
2371 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2374 * time/strptime_l.c (__strptime_internal): Silently ignore
2375 strftime modifiers and field width in recursive calls.
2377 * include/time.h (enum ptime_locale_status): Remove.
2378 (__strptime_internal): Remove decided and era_cnt arguments,
2379 add statep argument.
2380 * time/strptime_l.c (__strptime_internal): Remove decided
2381 and era_cnt arguments, add statep argument. Don't recompute
2382 any fields in recursive calls, only update caller's tm
2383 and state, if recursive call fails, don't change tm nor
2385 (get_alt_number): Adjust.
2386 (recursive): Adjust caller.
2387 (strptime): Likewise.
2388 * time/strptime.c (strptime): Likewise.
2390 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2392 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2393 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2394 if from and to charsets are the same.
2395 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2396 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2397 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2399 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2401 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2402 Don't define wint_t when __need_mbstate_t unless it
2404 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2405 in the typedef if possible.
2406 * wctype/wctype.h (wint_t): Define by including
2407 wchar.h with __need_wint_t instead of including stddef.h
2408 with __need_wint_t and as fallback definining it ourselves.
2409 * iconv/gconv.h (__need_wint_t): Define before including
2411 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2412 or _GLIBCPP_USE_WCHAR_T.
2413 (__need_wchar_t): Don't define
2414 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2415 (__need_wint_t): Don't define before including stddef.h,
2416 define before including wchar.h only if _LIBC or
2417 _GLIBCPP_USE_WCHAR_T.
2418 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2419 * sysdeps/mach/hurd/_G_config.h: Likewise.
2420 * sysdeps/generic/_G_config.h: Likewise.
2421 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2422 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2423 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2424 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2426 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2428 * sysdeps/posix/posix_fallocate64.c: Undefine
2429 __posix_fallocate64_l64 before alias handling.
2430 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2431 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2432 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2433 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2435 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2437 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2439 * locale/programs/ld-collate.c (atwc): New variable.
2440 (add_to_tablewc): New toplevel function, moved from collate_output.
2441 (collate_output): Remove add_to_tablewc nested function.
2443 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2444 (name_insert): New function.
2445 (write_output): Remove hash_table and hash_size vars and name_insert
2448 2007-07-24 Roland McGrath <roland@redhat.com>
2450 * Makerules (install-others-programs-nosubdir): New target.
2451 (install-no-libc.a-nosubdir): Depend on it.
2453 * iconv/Makefile (install-others-programs): Set this instead of
2455 * login/Makefile (install-others-programs): Likewise.
2456 * posix/Makefile (install-others-programs): Likewise.
2458 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2461 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2463 * io/Makefile (tests): Add tst-posix_fallocate.
2464 * io/tst-posix_fallocate.c: New file.
2466 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2469 2007-07-22 Roland McGrath <roland@frob.com>
2471 * hurd/getdport.c: Add missing copyright year update.
2473 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
2474 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2476 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2478 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2480 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2481 O_CLOEXEC is needed.
2482 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2483 Avoid additional fcntl to set O_CLOEXEC if not needed.
2484 * nis/nss_compat/compat-initgroups.c: Likewise.
2485 * nis/nss_compat/compat-pwd.c: Likewise.
2486 * nis/nss_compat/compat-spwd.c: Likewise.
2488 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2491 * manual/errno.texi: Change ECANCELED value to 119.
2494 * mach/lock-intern.h: Include <sys/cdefs.h>.
2497 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2501 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2504 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2506 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2508 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2510 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2512 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2514 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2515 descriptor received from nscd.
2517 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2519 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2520 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2521 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2522 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2523 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2524 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2526 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2529 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
2532 * login/forkpty.c (forkpty): Close master and slave fds on
2533 fork failure. Patch by
2534 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
2536 2007-07-18 Jakub Jelinek <jakub@redhat.com>
2538 * include/features.h (__USE_ISOC95): New define.
2539 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2540 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
2541 for -std=iso9899:199409.
2542 * CONFORMANCE: Remove comments about unsupported AMD1.
2544 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2546 * sysdeps/ia64/sched_cpucount.c: New file.
2547 * sysdeps/powerpc/sched_cpucount.c: New file.
2549 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
2550 __BEGIN_DECLS/__END_DECLS around the prototype.
2551 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
2552 pointer to const cpu_set_t.
2554 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
2555 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
2556 __need_size_t and include stddef.h.
2557 * sysvipc/sys/msg.h: Likewise.
2558 * posix/sched.h: Likewise.
2559 * hurd/hurd/signal.h (__need_size_t): Define.
2561 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
2562 neither does signal.h in pedantic ISO C namespaces. stdio.h
2563 no longer defines wint_t or wchar_t.
2565 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
2566 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
2567 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
2568 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2569 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2570 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2571 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2572 * debug/printf_chk.c (__printf_chk): Likewise.
2573 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2574 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2576 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2579 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2580 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2582 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2585 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2586 * malloc/malloc.h (realloc): Likewise.
2588 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2589 if one of proc_file_chain streams has that fileno.
2590 * stdio-common/Makefile (tests): Add tst-popen2.
2591 * stdio-common/tst-popen2.c: New test.
2593 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2595 * elf/ldconfig.c: Allow GPLv2 or any later version.
2596 * elf/readlib.c: Likewise.
2597 * elf/chroot_canon.c: Likewise.
2598 * elf/cache.c: Likewise.
2599 * nscd/mem.c: Likewise.
2600 * nscd/getpwuid_r.c: Likewise.
2601 * nscd/grpcache.c: Likewise.
2602 * nscd/aicache.c: Likewise.
2603 * nscd/getsrvbynm_r.c: Likewise.
2604 * nscd/nscd.c: Likewise.
2605 * nscd/servicescache.c: Likewise.
2606 * nscd/getsrvbypt_r.c: Likewise.
2607 * nscd/initgrcache.c: Likewise.
2608 * nscd/gethstbyad_r.c: Likewise.
2609 * nscd/gethstbynm2_r.c: Likewise.
2610 * nscd/getgrnam_r.c: Likewise.
2611 * nscd/nscd_setup_thread.c: Likewise.
2612 * nscd/getpwnam_r.c: Likewise.
2613 * nscd/gai.c: Likewise.
2614 * nscd/connections.c: Likewise.
2615 * nscd/dbg_log.c: Likewise.
2616 * nscd/cache.c: Likewise.
2617 * nscd/hstcache.c: Likewise.
2618 * nscd/nscd_conf.c: Likewise.
2619 * nscd/getgrgid_r.c: Likewise.
2620 * nscd/pwdcache.c: Likewise.
2621 * catgets/gencat.c: Likewise.
2622 * locale/programs/linereader.h: Likewise.
2623 * locale/programs/locarchive.c: Likewise.
2624 * locale/programs/ld-paper.c: Likewise.
2625 * locale/programs/locfile-kw.h: Likewise.
2626 * locale/programs/ld-address.c: Likewise.
2627 * locale/programs/xmalloc.c: Likewise.
2628 * locale/programs/ld-time.c: Likewise.
2629 * locale/programs/localedef.c: Likewise.
2630 * locale/programs/simple-hash.c: Likewise.
2631 * locale/programs/xstrdup.c: Likewise.
2632 * locale/programs/ld-numeric.c: Likewise.
2633 * locale/programs/locfile-kw.gperf: Likewise.
2634 * locale/programs/ld-collate.c: Likewise.
2635 * locale/programs/charmap-kw.gperf: Likewise.
2636 * locale/programs/charmap.h: Likewise.
2637 * locale/programs/charmap-kw.h: Likewise.
2638 * locale/programs/config.h: Likewise.
2639 * locale/programs/locfile.c: Likewise.
2640 * locale/programs/ld-ctype.c: Likewise.
2641 * locale/programs/charmap.c: Likewise.
2642 * locale/programs/ld-messages.c: Likewise.
2643 * locale/programs/repertoire.h: Likewise.
2644 * locale/programs/locale.c: Likewise.
2645 * locale/programs/ld-name.c: Likewise.
2646 * locale/programs/linereader.c: Likewise.
2647 * locale/programs/locfile.h: Likewise.
2648 * locale/programs/3level.h: Likewise.
2649 * locale/programs/ld-monetary.c: Likewise.
2650 * locale/programs/ld-measurement.c: Likewise.
2651 * locale/programs/charmap-dir.c: Likewise.
2652 * locale/programs/ld-identification.c: Likewise.
2653 * locale/programs/localedef.h: Likewise.
2654 * locale/programs/charmap-dir.h: Likewise.
2655 * locale/programs/repertoire.c: Likewise.
2656 * locale/programs/simple-hash.h: Likewise.
2657 * locale/programs/ld-telephone.c: Likewise.
2658 * locale/programs/locale-spec.c: Likewise.
2659 * locale/programs/locfile-token.h: Likewise.
2660 * posix/getconf.c: Likewise.
2661 * iconv/dummy-repertoire.c: Likewise.
2662 * iconv/iconv_charmap.c: Likewise.
2663 * iconv/iconvconfig.c: Likewise.
2664 * iconv/iconv_prog.c: Likewise.
2665 * malloc/memusagestat.c: Likewise.
2666 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2668 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2670 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2671 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2672 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2673 check for the first argument.
2675 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2678 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2679 (__tgmath_real_type): Fix if expr is const int or other const
2680 qualified integral type.
2681 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2682 expressions and handle const qualified arguments.
2683 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2684 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2685 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2686 statement expressions.
2687 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2688 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2689 (__TGMATH_UNARY_IMAG): Define.
2690 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2691 * math/Makefile (tests): Add test-tgmath2.
2692 (CFLAGS-test-tgmath2.c): Add.
2693 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2694 count_cfloat, count_cldouble): New variables.
2696 (main): Check number of complex calls as well.
2697 (F(compile_test)): Add complex tests and tests with const qualified
2699 (y, z, ccount): Define.
2700 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2701 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2702 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2703 F(cproj)): New functions.
2704 * math/test-tgmath2.c: New test.
2706 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2709 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2710 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2712 * dlfcn/Makefile (distribute): Add glreflib3.c.
2713 (module-names): Add glreflib3.
2714 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2716 (LDFLAGS_glreflib3.so): New.
2717 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2719 * dlfcn/glreflib3.c: New file.
2721 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2722 returned -1, return NULL.
2723 * intl/explodename.c (_nl_explode_name): Return -1 if
2724 _nl_normalize_codeset failed.
2726 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2728 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2729 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2730 and avoid branch misspredicts for > 31 bytes memset case.
2731 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2732 Remove toc ref to __cache_line_size.
2734 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2735 to get ISA-V2.0 branch hints.
2736 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2737 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2738 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2739 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2740 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2741 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2742 Remove toc ref to __cache_line_size.
2744 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2745 Include math_ldbl_opt.h.
2747 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2750 * time/strptime_l.c (__strptime_internal): Implement greedy
2751 matching of weekday and month names.
2753 2007-07-09 Roland McGrath <roland@redhat.com>
2755 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2756 (ELF_NOTE_ABI): Use it.
2757 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2759 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2761 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2762 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2764 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2767 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2768 in loop to look for conversion specifier to avoid testing of
2770 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2771 * stdio-common/bug18.c: New file.
2772 * stdio-common/bug18a.c: New file.
2773 * stdio-common/bug19.c: New file.
2774 * stdio-common/bug19a.c: New file.
2776 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2778 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2781 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2783 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2784 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2785 Return NULL if mmap failed instead of asserting it does not.
2786 (calloc): Check for integer overflow.
2788 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2791 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2794 * nis/nss-default.c: Include errno.h.
2795 (init): Preserve errno.
2797 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2799 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2801 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2803 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2805 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2807 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2809 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2811 * sysdeps/s390/dl-procinfo.c: New file.
2812 * sysdeps/s390/dl-procinfo.h: New file.
2813 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2815 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2817 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2818 in PT_NOTE segments with multiple notes.
2819 * elf/readelflib.c (process_elf_file): Likewise.
2821 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2823 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2826 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2828 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2830 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2832 * include/link.h: Don't include rtld-lowlevel.h.
2833 (struct link_map): Remove l_scope_lock.
2834 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2835 (_dl_scope_free_list): New field (variable) in _rtld_global.
2836 (DL_LOOKUP_SCOPE_LOCK): Remove.
2837 (_dl_scope_free): New prototype.
2838 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2839 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2840 (_dl_profile_fixup): Likewise.
2841 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2842 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2843 THREAD_GSCOPE_RESET_FLAG around it.
2844 * elf/dl-close.c (_dl_close_worker): Don't use
2845 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2846 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2847 scopes were queued or if l_scope_mem has been abandoned.
2848 * elf/dl-open.c (_dl_scope_free): New function.
2849 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2850 * elf/dl-support.c (_dl_scope_free_list): New variable.
2851 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2852 Remove DL_LOOKUP_SCOPE_LOCK handling.
2853 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2855 * elf/dl-object.c (_dl_new_object): Don't use
2856 __rtld_mrlock_initialize.
2858 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2860 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2862 (rtld_global_ro): Likewise.
2864 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2866 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2867 Move PT_LOAD checking to...
2868 (_dl_addr_inside_object): ... here, new function.
2869 * elf/dl-sym.c (do_sym): If not l_contiguous,
2870 call _dl_addr_inside_object.
2871 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2872 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2873 * elf/dl-open.c (dl_open_worker): Likewise.
2874 (_dl_addr_inside_object): New function if IS_IN_rtld.
2875 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2876 holes are present or are PROT_NONE protected.
2877 * include/link.h (struct link_map): Add l_contiguous field.
2878 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2880 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2881 Tomas Janousek <tjanouse@redhat.com>
2882 Ulrich Drepper <drepper@redhat.com>
2885 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2886 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2888 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2889 unused member a bitmap.
2890 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2891 servers are configured.
2893 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2895 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2897 2007-06-17 Andreas Schwab <schwab@suse.de>
2899 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2901 2007-06-16 Andreas Jaeger <aj@suse.de>
2904 * sysdeps/unix/sysv/linux/sys/ptrace.h
2905 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2906 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2907 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2908 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2909 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2911 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2912 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2913 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2914 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2916 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2919 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2920 determining whether there are IPv4/IPv6 addresses, ignore loopback
2923 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2925 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2926 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2927 as the return type. Change type of "r" variable to CMPtype.
2928 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2929 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2930 * soft-fp/gedf2.c (__gedf2): Likewise.
2931 * soft-fp/gesf2.c (__gesf2): Likewise.
2932 * soft-fp/getf2.c (__getf2): Likewise.
2933 * soft-fp/ledf2.c (__ledf2): Likewise.
2934 * soft-fp/lesf2.c (__lesf2): Likewise.
2935 * soft-fp/letf2.c (__letf2): Likewise.
2936 * soft-fp/unorddf2 (__unorddf2): Likewise.
2937 * soft-fp/unordsf2 (__unordsf2): Likewise.
2938 * soft-fp/unordtf2 (__unordtf2): Likewise.
2940 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2942 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2943 make sure gcc doesn't mess around with this.
2945 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2947 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2949 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2951 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2952 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2953 at most once per _dl_close_worker.
2955 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2957 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2958 __sched_cpucount as const.
2959 * posix/sched_cpucount.c: Adjust.
2961 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2962 instruction for counting bits.
2963 * sysdeps/x86_64/sched_cpucount.c: New file.
2965 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2967 * configure.in: Avoid variable named BASH.
2968 * config.make.in: Likewise.
2969 Patch in part by Mike Frysinger.
2971 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2974 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2975 pseudo-zeros as zero.
2976 * sysdeps/x86_64/ldbl2mpn.c: New file.
2977 * sysdeps/ia64/ldbl2mpn.c: New file.
2979 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2981 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2982 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2983 Remove unreachable code at the end.
2985 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2987 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2988 ldbl-128ibm in comment.
2989 (fpclassifyl): Correct classification of denormals.
2990 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2991 return value for MIN denormal. Rewrite using long double math too
2992 correctly handle denormals and canonicalize the results.
2994 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2996 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2997 (__mpn_construct_long_double): Fix conversion where result ought
2998 to be smaller than __LDBL_MIN__, or the low double should be
2999 denormal. Fix decision where to negate low double - honor round
3001 * stdio-common/tst-sprintf2.c: Include string.h.
3002 (COMPARE_LDBL): Define.
3003 (TEST): Also test whether a string hexadecimal float representation
3004 can be parsed back to the number.
3005 (main): Add a couple of further tests.
3007 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3009 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3010 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3011 is non-zero, but smaller than 2 * __DBL_MIN__.
3012 * stdio-common/tst-sprintf2.c: New test.
3013 * stdio-common/Makefile (tests): Add tst-sprintf2.
3015 * math/test-misc.c (main): Don't run last batch of tests with
3016 IBM long double format.
3018 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3020 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3021 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3022 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3023 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3024 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3025 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3026 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3027 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3028 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3029 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3030 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3031 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3033 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3035 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3042 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3044 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3046 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3048 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3050 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3053 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3055 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3056 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3057 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3058 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3059 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3060 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3061 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3062 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3064 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3066 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3067 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3068 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3069 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3070 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3071 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3072 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3073 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3075 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3077 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3078 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3079 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3080 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3082 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3084 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3085 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3087 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3089 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3090 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3091 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3092 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3094 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3096 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3097 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3099 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3102 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3104 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3105 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3106 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3107 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3109 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3111 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3112 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3113 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3114 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3116 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3118 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3119 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3120 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3121 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3122 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3123 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3125 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3127 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3128 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3129 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3130 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3132 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3134 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3135 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3138 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3139 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3141 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3142 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3143 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3144 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3145 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3146 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3147 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3148 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3149 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3151 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3153 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3154 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3156 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3158 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3159 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3161 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3163 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3164 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3165 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3166 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3167 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3168 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3169 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3170 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3171 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3172 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3174 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3176 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3178 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3180 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3181 branch miss-predicts. Ensure that cache line crossing does not impact
3184 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3186 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3187 "../../powerpc32/power4/memcopy.h".
3188 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3189 "../../powerpc32/power4/wordcopy.c".
3191 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3193 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3194 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3195 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3196 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3197 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3198 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3200 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3202 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3204 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3206 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3207 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3208 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3209 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3210 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3211 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3212 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3213 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3215 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3217 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3219 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3221 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3222 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3223 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3224 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3225 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3226 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3227 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3229 2007-05-29 Roland McGrath <roland@redhat.com>
3231 * po/Makefile (po-sed-cmd): New variable.
3232 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3234 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3236 * crypt/md5-crypt.c: Fix comment.
3238 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3239 of crashing. When this is the case or if the reply is malformed,
3240 don't try to close the new file descriptor since it does not
3242 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3244 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3246 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3247 if __NR_utimensat is not defined.
3249 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3251 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3253 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3255 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3256 (open): Fix comment typos. Don't call __open_2 if flags
3257 is a compile time constant without O_CREAT.
3258 (__open64_2): Add nonnull attribute.
3259 (open64): Fix comment typos. Don't call __open64_2 if flags
3260 is a compile time constant without O_CREAT.
3261 (__openat_2): Add nonnull attribute, fix nonnull attribute
3263 (openat): Fix comment typos. Don't call __openat_2 if flags
3264 is a compile time constant without O_CREAT.
3265 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3267 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3268 is a compile time constant without O_CREAT.
3270 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3272 * Makerules (sysd-rules): Define PTW for ptw-* files.
3273 * Versions: Define GLIBC_2.7 for libc.
3274 * include/stdio.h: Declare __fortify_fail.
3275 * debug/fortify_fail.c: New file.
3276 * debug/Makefile (routines): Add fortify_fail.
3277 * debug/chk_fail.c: Use __fortify_fail.
3278 * debug/stack_chk_fail.c: Likewise.
3279 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3280 __openat64_2 for GLIBC_2.7.
3281 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3282 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3283 and fails if necessary.
3284 * io/open64.c: Likewise.
3285 * io/openat.c: Likewise.
3286 * io/openat64.c: Likewise.
3287 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3288 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3289 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3290 * io/bits/fcntl2.h: New file.
3291 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3293 * include/bits/fcntl2.h: New file.
3294 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3296 * sysdeps/unix/sysv/linux/open_2.c: New file.
3298 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3300 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3301 as second parameter to handle_intel.
3303 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3306 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3308 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3309 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3311 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3312 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3313 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3315 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3317 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3320 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3321 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3322 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3324 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3327 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3328 reinitialize workend at the start of each do_positional format spec
3329 loop, free workstart before do_positional loops.
3330 (printf_unknown): Fix size of work_buffer.
3331 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3333 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3334 (public_sET_STATe): If ms->version < 3, put all chunks into
3335 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3338 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3339 * malloc/hooks.c: Likewise.
3340 * malloc/arena.c: Likewise.
3341 * malloc/malloc.c (do_check_malloc_state): Don't assert
3342 n_mmaps is not greater than n_mmaps_max. This removes the need
3343 for the previous change.
3345 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3348 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3350 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3351 Define for kernel >= 2.6.22.
3353 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3355 * elf/dl-close.c (_dl_close_worker): When removing object from
3356 global scope, wait for all lookups to finish afterwards.
3357 * elf/dl-open.c (add_to_global): When global scope array must
3358 grow, allocate a new one and free old array only after all
3360 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3361 (_dl_lookup_symbol_x): Likewise.
3362 * elf/dl-support.c: Define _dl_wait_lookup_done.
3363 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3364 _dl_wait_lookup_done.
3366 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3367 not overlapping with arena.
3369 * malloc/mcheck.c (reallochook): If size==0, free the block.
3371 * rt/tst-shm.c: Use fstat64 instead of fstat.
3373 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3374 __NR_sync_file_range is not defined.
3376 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3378 Dummy files to prevent stub versions from being used.
3379 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3380 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3381 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3382 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3384 * version.h (VERSION): Set to 2.6.90.
3386 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3388 * version.h (VERSION): Define to 2.6.
3389 * include/features.h (__GLIBC_MINOR__): Define to 6.
3391 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3393 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3396 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3398 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3399 number of mmaps. n_mmaps_max is the target.
3400 * malloc/hooks.c: Likewise.
3401 * malloc/arena.c: Likewise.
3403 2007-05-12 Andreas Jaeger <aj@suse.de>
3405 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3408 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3410 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3411 adding new variables.
3413 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3414 optimize. Completely extend global scope array before making the
3415 new entries visible.
3417 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3419 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3420 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3423 * include/link.h: Move l_version and l_nversion members around to
3426 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3428 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3429 (__sched_setaffinity_new): If syscall was successful and
3430 RESET_VGETCPU_CACHE is defined, use it before returning.
3431 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3433 * io/sys/stat.h: Make sure struct timespec is defined for
3436 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3438 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3439 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3440 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3441 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3442 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3443 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3444 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3445 * io/sys/stat.h: Declare utimensat, futimens.
3446 * io/utimensat.c: New file.
3447 * io/futimens.c: New file.
3448 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3449 * sysdeps/unix/sysv/linux/futimens.c: New file.
3450 * io/Makefile (routines): Add utimensat, futimens.
3451 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3452 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3453 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3456 * include/sys/cdefs.h: Redefine __nonnull so that test for
3457 incorrect parameters in the libc code itself are not omitted.
3459 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3461 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3462 exception in addition to inexact when asked to raise only FE_INEXACT.
3465 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3468 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3471 * string/strfry.c (strfry): Make result more random.
3473 2007-05-07 Richard Henderson <rth@redhat.com>
3475 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3476 if __NO_LONG_DOUBLE_MATH.
3477 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3478 available in the compiler, add .arch directive to the assembly.
3480 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3482 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3483 compat_symbol to GLIBC_2_1.
3484 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3485 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3486 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3487 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3488 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3489 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3490 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3492 (__isnanl): New compat_symbol.
3494 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3495 Jakub Jelinek <jakub@redhat.com>
3497 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3498 (new_heap): Initialize mprotect_size.
3499 (grow_heap): When growing, only mprotect from mprotect_size till
3500 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3501 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3503 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3504 Peter Bergner <bergner@us.ibm.com>
3506 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3507 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3508 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3509 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3510 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3511 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3512 Call __fe_mask_env() if all FP exceptions disabled.
3513 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3514 from old FPSCR to new fenv to propagate DFP rounding modes.
3515 Call __fe_mask_env() if FP exceptions previously enabled.
3516 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3517 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3518 transitioning from all exceptions disabled to any exception enabled
3520 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3521 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3522 when transitioning from all exceptions disabled to any exception
3523 enabled or visa versa.
3524 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3527 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3528 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3529 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
3531 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3534 * posix/unistd.h: Remove __THROW from fdatasync.
3536 2007-05-06 Mike Frysinger <vapier@gentoo.org>
3539 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
3541 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3543 * stdio-common/vfprintf.c (process_string_arg): Optimize
3544 ridiculous precision in wide char code printing multi-byte string.
3545 Reported by Jim Meyering <jim@meyering.net>.
3548 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
3549 boundaries to work around systems with overlapping binary loading.
3550 Based on a patch by Suzuki <suzuki@in.ibm.com>.
3552 2007-05-04 Ulrich Drepper <drepper@redhat.com>
3554 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
3555 __mbsnrtowcs after last change.
3557 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
3558 (get_ident): Likewise.
3560 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3562 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
3563 with setting the sticky bit.
3564 * math/test-misc.c (main): Add more truncation tests.
3566 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
3568 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3569 double in the function declaration.
3570 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3571 double in the function declaration.
3572 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3573 float in the function declaration.
3574 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3575 float in the function declaration.
3577 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3578 denormal operands. Do not generate FP_EX_DENORM exception.
3579 (FP_UNPACK_RAW_EP): Ditto.
3580 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3581 undefined _FP_UNPACK_RAW_E.
3582 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3583 undefined _FP_UNPACK_RAW_EP.
3584 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3585 undefined _FP_PACK_RAW_E.
3586 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3587 undefined _FP_PACK_RAW_EP.
3589 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3591 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3594 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3595 Jakub Jelinek <jakub@redhat.com>
3597 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3598 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3600 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3602 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3604 * math/test-misc.c (main): Add tests for rounding long double
3605 values close to smallest double denormalized value to double.
3607 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3609 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3610 condition for truncating to 0. Set sticky bit for such
3613 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3615 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3616 fixed length array for ignore.
3618 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3621 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3622 stack for large precisions.
3623 * stdio-common/test-vfprintf.c (main): Add test for large
3626 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3628 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3630 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3633 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3634 account in the size check.
3635 * resolv/tst-inet_ntop.c: New test.
3636 * resolv/Makefile (tests): Add tst-inet_ntop.
3638 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3639 Jakub Jelinek <jakub@redhat.com>
3642 * malloc/malloc.c: Keep separate list for first blocks on the bin
3643 lists with a given size. This helps skipping over list elements
3644 we know won't fit in two places.
3645 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3647 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3650 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3651 label to Teredo tunnel addresses 2001://32.
3653 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3655 * locale/programs/ld-collate.c (collate_read): Allow order_start
3658 * locale/programs/ld-collate.c (collate_read): Fix printing of
3662 * locale/C-translit.h.in: Add entry for U2044.
3665 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3666 hexa-decimal floats without exponent.
3667 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3669 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3671 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3672 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3673 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3674 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3676 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3679 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3681 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3682 of 0 after the out_fail label.
3684 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3687 * iconv/gconv_charset.h (strip): Allow ':'.
3688 * iconv/iconv_open.c (iconv_open): Adjust comment.
3690 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3692 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3695 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3698 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3699 alignment of buffer and tmp_buffer.
3700 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3701 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3702 alignment of buffer.
3703 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3704 bigger than INT_MAX.
3705 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3706 h_errnop arguments. Fail if buflen is too small.
3707 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3709 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3712 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3713 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3715 2007-04-22 Roland McGrath <roland@redhat.com>
3717 * elf/elf.h (NT_PRXFPREG): New macro.
3719 2007-04-19 Andreas Jaeger <aj@suse.de>
3722 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3723 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3726 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3728 * include/sys/mman.h: Mark madvise hidden.
3729 * misc/madvise.c: Add libc_hidden_def.
3731 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3733 * nis/nis_domain_of.c (__nis_domain_of): New function.
3734 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3735 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3736 * nis/nis_call.c (rec_dirsearch): Likewise.
3737 (first_shoot): Likewise. Remove search_parent_first argument.
3738 (struct nis_server_cache): Rename search_parent_first field
3740 (nis_server_cache_search, nis_server_cache_add): Rename
3741 search_parent_first argument to search_parent.
3742 (__nisfind_server): Likewise. If search_parent, call
3745 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3747 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3749 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3752 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3754 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3757 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3759 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3761 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3762 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3763 current number of locales in SUPPORTED.
3764 (create_archive): Initialize serial.
3765 (enlarge_archive): Preserve aliases rather than duplicating
3768 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3770 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3771 after _IO_un_link, not before it.
3773 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3774 special case handling when wcp == wstartp + 1. Fix a comment typo.
3775 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3777 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3779 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3780 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3781 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3783 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3784 _IO_file_xsgetn_maybe_mmap): Likewise.
3785 * libio/oldfileops.c (old_do_write): Likewise.
3786 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3787 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3788 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3789 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3790 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3791 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3792 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3793 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3794 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3795 _IO_file_underflow, _IO_file_underflow_mmap,
3796 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3797 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3798 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3799 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3800 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3801 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3802 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3803 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3804 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3805 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3806 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3807 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3808 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3809 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3810 _IO_adjust_column_internal, _IO_default_uflow_internal,
3811 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3812 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3813 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3814 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3815 _IO_file_close_it_internal, _IO_file_underflow_internal,
3816 _IO_file_overflow_internal, _IO_file_attach_internal,
3817 _IO_file_fopen_internal, _IO_file_sync_internal,
3818 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3819 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3820 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3821 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3822 _IO_seekpos_unlocked): Likewise.
3823 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3824 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3826 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3828 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3829 argument in xmalloc size computation.
3831 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3833 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3834 math_opt_barrier and math_force_eval macros.
3836 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3839 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3840 * sysdeps/i386/fpu/math_private.h: New file.
3841 * sysdeps/x86_64/fpu/math_private.h: New file.
3842 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3843 math_force_eval macros. Use "+m" constraint on asm rather than
3845 * math/s_nextafter.c (__nextafter): Likewise.
3846 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3848 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3849 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3850 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3851 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3852 math_opt_barrier and math_force_eval macros.
3853 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3854 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3855 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3856 (__nexttoward): Use math_opt_barrier and
3857 math_force_eval macros. Use "+m" constraint on asm rather than
3858 "=m" and "m". Only use asm to force double result if
3859 FLT_EVAL_METHOD is 2.
3860 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3861 (__nexttowardf): Use math_opt_barrier and
3862 math_force_eval macros. Use "+m" constraint on asm rather than
3863 "=m" and "m". Only use asm to force double result if
3864 FLT_EVAL_METHOD is not 0.
3865 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3866 (__nexttowardf): Use math_opt_barrier and
3867 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3868 x to float using asm.
3869 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3870 (__nldbl_nexttowardf): Use math_opt_barrier and
3871 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3872 x to float using asm.
3873 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3874 (__nexttowardf): Use math_opt_barrier and math_force_eval
3875 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3876 * math/bug-nextafter.c (zero, inf): New variables.
3877 (main): Add new tests.
3878 * math/bug-nexttoward.c (zero, inf): New variables.
3879 (main): Add new tests.
3881 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3884 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3885 exceptions both in SW and MXCSR.
3886 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3887 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3888 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3889 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3890 in MXCSR if SSE is available.
3891 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3893 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3895 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3896 Return 0 rather than 1.
3897 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3898 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3899 * math/test-fenv.c (feholdexcept_tests): New function.
3902 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3905 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3908 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3911 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3912 Reported by David Anderson <davea42@earthlink.net>.
3914 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3916 * posix/sys/wait.h: Remove unnecessary forward declaration.
3918 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3920 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3921 with obj->do_servers after first_shoot.
3923 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3925 * posix/Makefile (routines): Add sched_cpucount.
3926 (tests): Add tst-cpucount.
3927 * posix/sched_cpucount.c: New file.
3928 * posix/tst-cpucount.c: New file.
3929 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3930 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3931 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3932 * posix/sched.h: Define CPU_COUNT.
3934 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3936 * posix/fnmatch.c (STRUCT): Define.
3937 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3938 * posix/fnmatch_loop.c (struct STRUCT): New type.
3939 (FCT): Add ends argument. If ends != NULL and normal * is
3940 seen in the pattern, store current pattern and string pointers
3941 and return. Adjust recursive calls.
3942 (EXT): Adjust FCT callers.
3943 (STRUCT): Undef at the end of the file.
3944 * posix/Makefile (tests): Add tst-fnmatch2.
3945 * posix/tst-fnmatch2.c: New test.
3947 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3949 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3952 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3953 Change last argument to unsigned int.
3955 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3957 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3959 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3961 * config.h.in (HAVE_LIBCAP): Add.
3962 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3964 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3965 free_caps. Cast away const from 4th cap_set_flag argument.
3967 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3969 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3971 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3972 Add sync_file_range.
3973 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3975 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3977 * sysdeps/powerpc/bits/atomic.h
3978 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3979 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3980 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3981 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3982 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3983 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3984 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3985 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3986 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3987 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3988 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3989 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3990 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3991 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3992 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3993 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3994 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3995 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3996 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3997 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3999 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4001 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4002 (__cache_line_size): Define the variable here. Add
4003 attribute_hidden, remove weak_extern.
4004 (__libc_start_main): Set __cache_line_size
4006 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4007 (__cache_line_size): Define the variable here. Add
4008 attribute_hidden, remove weak_extern.
4009 (DL_PLATFORM_AUXV): Set __cache_line_size
4011 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4012 weak_extern, add attribute_hidden.
4013 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4015 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4017 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4019 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4022 * timezone/africa: Update from tzdata2007d.
4023 * timezone/asia: Likewise.
4024 * timezone/australasia: Likewise.
4025 * timezone/backward: Likewise.
4026 * timezone/europe: Likewise.
4027 * timezone/iso3166.tab: Likewise.
4028 * timezone/leapseconds: Likewise.
4029 * timezone/northamerica: Likewise.
4030 * timezone/southamerica: Likewise.
4031 * timezone/zone.tab: Likewise.
4033 * timezone/private.h: Update from tzcode2007d.
4034 * timezone/zdump.c: Likewise.
4035 * timezone/zic.c: Likewise.
4037 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4039 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4040 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4042 (nis_server_cache_search, nis_server_cache_add): New functions.
4043 (__nisfind_server): Use them. Add dbp and flags argument, if
4044 call __nisbind_create.
4045 (__nisbind_create): Add server_used and current_ep arguments,
4046 only call __nis_findfastest if server_used is ~0.
4047 (__do_niscall2, __prepare_niscall): Adjust callers.
4048 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4049 ckey_cache_euid, ckey_cache_lock): New variables.
4050 (get_ckey): New function.
4051 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4052 __pmap_getnisport. Save __pmap_getnisport result in
4053 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4055 * nis/nis_lookup.c (nis_lookup): Likewise.
4056 * nis/nis_table.c (nis_list): Likewise.
4057 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4060 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4061 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4062 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4063 _nss_nisplus_getservbyport_r): Likewise.
4064 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4065 _nss_nisplus_getnetbyaddr_r): Likewise.
4066 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4067 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4068 _nss_nisplus_getntohost_r): Likewise.
4069 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4070 _nss_nisplus_getrpcbynumber_r): Likewise.
4072 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4074 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4075 * configure: Rebuilt.
4077 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4079 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4081 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4084 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4087 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4089 * nscd/gai.c: Include alloca.h.
4090 (__libc_use_alloca): Define.
4092 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4094 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4096 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4097 (DL_DST_REQUIRED): Adjust user.
4099 * include/dlfcn.h (struct link_map): New forward decl.
4101 * inet/getnameinfo.c: Include stddef.h.
4102 (getnameinfo): Use offsetof.
4104 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4106 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4108 * string/strerror_l.c: Include stdlib.h.
4110 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4111 * config.make.in (gnu89-inline-CFLAGS): New variable.
4112 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4114 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4115 * argp/argp.h: Use it.
4116 * bits/mathinline.h: Likewise.
4117 * bits/sigset.h: Likewise.
4118 * bits/string.h: Likewise.
4119 * ctype/ctype.h: Likewise.
4120 * hurd/hurd.h: Likewise.
4121 * hurd/hurd/fd.h: Likewise.
4122 * hurd/hurd/port.h: Likewise.
4123 * hurd/hurd/signal.h: Likewise.
4124 * hurd/hurd/threadvar.h: Likewise.
4125 * hurd/hurd/userlink.h: Likewise.
4126 * io/sys/stat.h: Likewise.
4127 * libio/bits/stdio.h: Likewise.
4128 * libio/bits/stdio2.h: Likewise.
4129 * mach/lock-intern.h: Likewise.
4130 * mach/mach/mig_support.h: Likewise.
4131 * math/bits/cmathcalls.h: Likewise.
4132 * posix/bits/unistd.h: Likewise.
4133 * socket/bits/socket2.h: Likewise.
4134 * stdlib/bits/stdlib.h: Likewise.
4135 * stdlib/stdlib.h: Likewise.
4136 * string/argz.h: Likewise.
4137 * string/bits/string2.h: Likewise.
4138 * string/bits/string3.h: Likewise.
4139 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4140 * sysdeps/generic/inttypes.h: Likewise.
4141 * sysdeps/generic/machine-lock.h: Likewise.
4142 * sysdeps/generic/machine-sp.h: Likewise.
4143 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4144 * sysdeps/i386/i486/bits/string.h: Likewise.
4145 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4146 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4147 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4148 * sysdeps/mach/i386/machine-lock.h: Likewise.
4149 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4150 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4151 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4152 * sysdeps/s390/bits/string.h: Likewise.
4153 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4154 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4155 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4156 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4157 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4158 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4159 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4160 * wcsmbs/bits/wchar2.h: Likewise.
4161 * wcsmbs/wchar.h: Likewise.
4162 * stdlib/gmp.h: Likewise. Include <features.h> to get
4163 __extern_inline definition.
4165 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4167 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4171 * math/libm-test.inc (log_test): Test -Inf and NaN.
4172 (log10_test, log1p_test, log2_test): Test -Inf.
4173 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4174 FE_INVALID when argument is qNaN.
4175 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4176 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4177 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4178 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4179 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4180 testb $4, %ah and jump if non-zero.
4181 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4182 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4185 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4186 ancestors with the same depths.
4187 Patch by Niels Moeller <nisse@lysator.liu.se>.
4188 (filter_doc): Don't crash if argp is NULL.
4189 * argp/Makefile (tests): Add tst-argp2.
4190 * argp/tst-argp2.c: New test.
4193 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4195 (updwtmp_file): Likewise.
4198 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4199 (inet6_opt_append): Don't check extlen is big enough if extbuf
4201 (inet6_opt_finish): Likewise.
4202 * inet/Makefile (tests): Add test-inet6_opt.
4203 * inet/test-inet6_opt.c: New test.
4205 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4206 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4207 NLMSG_ERR. Instead use a page sized buffer.
4208 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4211 2007-03-14 Richard Henderson <rth@redhat.com>
4213 * sysdeps/alpha/fpu/s_llround.c: New file.
4214 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4215 * sysdeps/alpha/fpu/s_lround.c: New file.
4216 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4217 * sysdeps/alpha/fpu/s_round.c: New file.
4218 * sysdeps/alpha/fpu/s_roundf.c: New file.
4219 * sysdeps/alpha/fpu/s_trunc.c: New file.
4220 * sysdeps/alpha/fpu/s_truncf.c: New file.
4222 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4223 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4224 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4225 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4226 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4227 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4229 * sysdeps/alpha/fpu/s_fmax.S: New file.
4230 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4231 * sysdeps/alpha/fpu/s_fmin.S: New file.
4232 * sysdeps/alpha/fpu/s_fminf.S: New file.
4233 * sysdeps/alpha/fpu/s_isnan.c: New file.
4234 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4235 * sysdeps/alpha/fpu/s_llrint.c: New file.
4236 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4237 * sysdeps/alpha/fpu/s_lrint.c: New file.
4238 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4239 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4240 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4242 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4243 (__fdimf, fdimf, __fdim, fdim): Remove.
4244 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4245 (__isnanf, __isnan, __isnanl): New.
4247 2007-03-13 Richard Henderson <rth@redhat.com>
4249 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4251 2007-03-13 Richard Henderson <rth@redhat.com>
4253 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4254 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4255 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4256 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4257 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4258 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4260 2007-03-13 Richard Henderson <rth@redhat.com>
4262 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4263 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4264 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4265 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4266 Move to dl-auxv.h; initialize instead of extern weak.
4267 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4269 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4270 Extern instead of initialized.
4272 2007-03-13 Richard Henderson <rth@redhat.com>
4274 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4275 __sigsuspend_nocancel.
4277 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4279 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4280 172.16/12 address range.
4282 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4284 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4285 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4288 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4291 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4293 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4295 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4296 for x qNaN and y either +-inf or non-integer value.
4297 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4298 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4299 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4301 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4303 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4304 from sysdep_headers.
4306 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4308 * time/tzfile.c (find_transition): Instead of a linear search try to
4309 guess the transition index, use a linear search if the result is at
4310 most 10 transitions away from the guess or binary search otherwise.
4312 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4314 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4315 memory reallocation.
4317 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4319 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4321 Optimize use of TOLOWER.
4324 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4325 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4326 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4329 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4330 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4333 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4334 (open_dir_stream): Likewise.
4335 * io/Makefile (tests): Add bug-ftw5.
4336 * io/bug-ftw5.c: New file.
4338 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4339 * nscd/servicescache.c (cache_addserv): Likewise.
4341 * nscd/grpcache.c (cache_addgr): In case a record changed on
4342 refresh, adjust key_copy.
4345 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4346 refresh, adjust key_copy.
4349 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4351 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4353 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4355 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4358 * stdio-common/vfscanf.c: Small cleanups throughout.
4360 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4363 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4364 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4365 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4366 Patch by Jared Casper <jaredcasper@gmail.com>.
4368 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4369 * sysdeps/unix/opendir.c: Likewise.
4370 * sysdeps/unix/readdir.c: Likewise.
4373 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4375 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4377 * stdio-common/vfscanf.c: Fix problems in width accounting.
4378 * stdio-common/tst-sscanf.c (double_tests): New tests.
4379 (main): Hook them up.
4381 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4382 More simplifications of floating-point reader.
4384 * stdio-common/Makefile (tests): Add tst-swscanf.
4385 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4387 * stdio-common/tst-swscanf.c: New file.
4389 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4392 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4393 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4394 Remove using for __jmp_buf_tag.
4395 * locale/locale.h (struct lconv): Also define in std namespace.
4396 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4399 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4400 using __libc_enable_secure.
4403 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4406 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4407 of names for ellipsises.
4410 * malloc/memusage.sh: Cleanups.
4411 * debug/xtrace.sh: Quoting and trap changes.
4413 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4415 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4417 * locale/iso-3166.def: Update entry for Serbia.
4418 * locale/iso-4217.def: Define RSD, remove CSD.
4420 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4421 and 64-bit operations.
4424 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4427 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4430 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4433 * assert/assert.h (assert): Simplify.
4434 (assert_perror): Likewise.
4435 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4437 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4440 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4441 change: don't pass NULL in place of an integer.
4443 2007-02-02 Bruno Haible <bruno@clisp.org>
4446 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4447 Add mapping for U+327E.
4448 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4449 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4450 mapping of 0xD9 0xE8.
4451 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4453 Reported by Jungshik Shin <jungshik@google.com>.
4456 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4457 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4458 Reported by Jungshik Shin <jungshik@google.com>.
4460 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4462 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4466 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4467 byte variants. Patch mostly be tom@tommay.net.
4469 2007-02-14 Jakub Jelinek <jakub@redhat.com>
4472 * posix/glob.c (attribute_hidden): Define if not defined.
4473 (glob): Unescape dirname, filename or username when needed and not
4474 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
4475 is NULL. Handle unescaped [ in pattern without closing ].
4476 Don't pass GLOB_CHECK down to recursive glob for directories.
4477 (__glob_pattern_type): New function.
4478 (__glob_pattern_p): Implement using __glob_pattern_type.
4479 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4480 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4481 Remove unreachable code.
4482 * posix/globtest.sh: Add a couple of new tests.
4484 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4486 * po/ru.po: Update from translation team.
4488 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4490 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4491 to the list of i486+ CPUs.
4492 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4494 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4496 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4497 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4500 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4502 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4504 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4505 * resolv/res_mkquery.c: Define __res_nopt.
4506 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4507 try adding EDNS0 record.
4508 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4509 EDNS0 record was send make sure we don't try it again.
4510 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4511 * include/resolv.h: Declare __res_nopt.
4513 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4516 * time/strptime_l.c (__strptime_internal): Set have_mon for
4517 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4518 have been computed from tm_yday and tm_year. Don't crash
4519 in day_of_the_week or day_of_the_year if not have_mon
4520 and tm_mon contains bogus value.
4521 * time/Makefile (tests): Add tst-strptime3.
4522 * time/tst-strptime3.c: New test.
4524 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4527 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4528 bit for RE_HAT_LISTS_NOT_NEWLINE.
4529 (build_charclass_op): Remove bogus comment.
4530 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
4531 * posix/bug-regex27.c: New test.
4532 * posix/bug-regex28.c: New test.
4534 2007-02-03 Ulrich Drepper <drepper@redhat.com>
4536 * po/sv.po: Update from translation team.
4538 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4540 * nscd/nscd_helper.c (open_socket): Minor size optimization.
4542 2007-02-02 Jakub Jelinek <jakub@redhat.com>
4544 * include/locale.h (__uselocale): Add libc_hidden_proto.
4545 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
4547 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
4550 2007-02-01 Ulrich Drepper <drepper@redhat.com>
4552 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
4554 (PTR_DEMANGLE): Real definition now that it's not the same as
4556 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4558 * string/strerror_l.c: New file.
4559 * string/Makefile (routines): Add strerror_l.
4560 * string/string.h: Declare strerror_l.
4561 * string/Versions: Export strerror_l for GLIBC_2.6.
4563 2007-01-31 Ulrich Drepper <drepper@redhat.com>
4565 * nscd/nscd_helper.c (open_socket): Now takes request type and key
4566 as parameter. Construct request record. Try sending request
4567 before the first poll use, it usually succeeds. Adjust all
4569 * nscd/nscd-client.h: Define MAXKEYLEN.
4570 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4572 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4574 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4576 * nscd/nscd_helper.c: Include string.h.
4577 (__nscd_cache_search): Remove const qualifier from return value.
4578 On strict alignment architectures check hash entry and data head
4580 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4581 mmapped data during GC cycle contains garbage. If
4582 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4583 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4585 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4586 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4587 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4588 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4589 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4591 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4593 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4595 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4597 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4598 names not numbers in cfi_*.
4600 2007-01-26 Andreas Jaeger <aj@suse.de>
4602 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4603 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4604 Correct values of PER_HPUX and PER_OSF4.
4606 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4608 * elf/dl-minimal.c: Undefine _itoa first.
4609 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4610 * malloc/mtrace.c: Revert last change.
4611 * posix/wordexp.c: Likewise.
4613 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4615 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4616 and __geode__ to the list of i486+ CPUs.
4617 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4619 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4621 * stdio-common/_itoa.c: Include <limits.h>.
4622 * stdio-common/_itowa.c: Likewise.
4624 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4626 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4628 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4630 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4632 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4636 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4637 * stdio-common/Makefile (tests): Add bug17.
4638 * stdio-common/bug17.c: New file.
4640 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4642 * iconvdata/brf.c: New file.
4643 * iconvdata/testdata/BRF: New file.
4644 * iconvdata/testdata/BRF..UTF8: New file.
4645 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4646 * iconvdata/Makefile: Add rules to build BRF.
4647 * iconvdata/TESTS: Add BRF entry.
4648 * iconvdata/gconv-modules: Likewise.
4649 * iconvdata/tst-tables.sh: Likewise.
4651 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4653 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4654 type `long long int', not `long int'.
4657 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4659 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4660 of values on 64-bit platforms which are too large.
4662 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4663 Joe Kerian <jkerian@us.us.ibm.com>
4666 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4667 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4668 (__copysignl): Use signbit() for comparison.
4669 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4670 SET_LDOUBLE_WORDS64.
4673 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4674 (__ceill): Remove calls to fegetround(), fesetround().
4675 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4676 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4677 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4679 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4681 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4683 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4685 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4687 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4689 * csu/libc-start.c: Likewise.
4691 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4693 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4696 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4698 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4700 (handle_request): Remove unnecessary tests.
4702 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4704 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4706 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4707 workbits in semi-raw fraction.
4709 * math/test-misc.c: Add new tests.
4711 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4713 * math/basic-test.c: Include test-skeleton.c.
4714 (TEST_TRUNC): Define.
4715 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4716 (main): Rename to ...
4717 (do_test): ...this. Run new tests.
4718 (TEST_FUNCTION): Define.
4720 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4721 Joe Kerian <jkerian@us.us.ibm.com>
4724 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4725 handling for high words.
4726 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4727 and overflow for infinity.
4729 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4731 * nscd/connections.c (handle_request): Add a __builtin_expect.
4733 * nscd/connections.c (serv2db): Change type into structure which
4734 also says whether this is a request for data. Renamed to
4735 servinfo. All users changed.
4736 (handle_request): Much simpler test whether we should search the cache.
4738 * nscd/connections.c (handle_request): Fix thinko in selinux test
4741 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4742 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4743 it before getting dl_load_lock and then relock.
4744 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4745 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4746 case we unlocked the scope.
4747 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4748 _dl_lookup_symbol_x in case we locked the scope.
4749 (_dl_profile_fixup): Likewise.
4750 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4751 set DL_LOOKUP_SCOPE_LOCK.
4753 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4755 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4756 CFLAGS-getsrvbynpt_r.c.
4757 * nscd/getsrvbynm_r.c: New file.
4758 * nscd/getsrvbypt_r.c: New file.
4759 * nscd/nscd_getserv_r.c: New file.
4760 * nscd/servicescache.c: New file.
4761 * nscd/Makefile (routines): Add nscd_getserv_r.
4762 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4763 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4764 CFLAGS-getsrvbypt_r.c.
4765 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4766 table. Add entries for services database.
4767 * nscd/connections.c (serv2str): Mark as const. Add entries for
4769 (dbs): Add .reset_res and servdb initialization.
4770 (serv2db): Add entries for services database.
4771 (verify_persistent_db): Accept dbnr == servdb.
4772 (invalidate_cache): Rewrite database name recognition to use a table.
4773 Call res_init() if .reset_res is set for database.
4774 (handle_request): Add code to handle services database.
4775 * nscd/gai.c: Don't define __getservbyname_r.
4776 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4777 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4778 (serv_response_header): Define.
4779 (struct datahead): Add serv_response_header member.
4780 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4782 * nscd/nscd.conf: Add entries for services database.
4783 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4784 Declare serv_iov_disabled.
4785 Declare addservbyname, readdservbyname, addservbyport, and
4787 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4788 (find_db): Fix error message.
4789 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4790 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4791 * nscd/selinux.c (perms): Add entries for services database.
4792 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4793 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4795 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4796 * nscd/hstcache.c: Likewise.
4797 * nscd/pwdcache.c: Likewise.
4799 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4800 computation of keylen.
4802 * include/string.h: Only redefine strndupa if this is really for
4805 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4807 * nscd/nscd_gethst_r.c: Minor cleanups.
4809 * nscd/connections.c (handle_request): Check selinux permissions
4810 for all non-admin commands.
4812 * sysdeps/i386/i486/bits/atomic.h: Define
4813 atomic_compare_and_exchange_val_acq,
4814 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4815 using __sync_* built-ins for gcc >= 4.1.
4816 * sysdeps/x86_64/bits/atomic.h: Likewise.
4819 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4822 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4824 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4825 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4826 (do_test): Check errno and exit(0) if ENOSYS.
4828 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4830 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4831 thousands separators.
4832 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4833 * stdlib/tst-strtod4.c: New test.
4836 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4837 hexadecimal digit should accept just the initial 0.
4838 * stdlib/tst-strtod2.c (tests): New variable.
4839 (do_test): Run several tests rather than just one.
4841 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4843 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4844 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4846 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4848 * io/fts.c: Make sure fts_cur is always valid after return from
4850 Patch by Miloslav Trmac <mitr@redhat.com>.
4852 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4854 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4855 (R_MIPS_NUM): Bump by 1.
4857 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4859 * posix/execvp.c: Include alloca.h.
4860 (allocate_scripts_argv): Renamed to...
4861 (scripts_argv): ... this. Don't allocate buffer here nor count
4863 (execvp): Use alloca if possible.
4864 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4865 * posix/tst-vfork3.c: New test.
4867 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4869 * string/Makefile (tst-strxfrm2-ENV): Define.
4870 * stdlib/Makefile (tst-strtod3-ENV): Define.
4872 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4874 * posix/getconf.c: Update copyright year.
4875 * nss/getent.c: Likewise.
4876 * iconv/iconvconfig.c: Likewise.
4877 * iconv/iconv_prog.c: Likewise.
4878 * elf/ldconfig.c: Likewise.
4879 * catgets/gencat.c: Likewise.
4880 * csu/version.c: Likewise.
4881 * elf/ldd.bash.in: Likewise.
4882 * elf/sprof.c (print_version): Likewise.
4883 * locale/programs/locale.c: Likewise.
4884 * locale/programs/localedef.c: Likewise.
4885 * nscd/nscd.c (print_version): Likewise.
4886 * debug/xtrace.sh: Likewise.
4887 * malloc/memusage.sh: Likewise.
4888 * malloc/mtrace.pl: Likewise.
4889 * debug/catchsegv.sh: Likewise.
4891 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4893 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4896 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4898 * posix/wordexp.c: Remove some unnecessary tests.
4900 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4902 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4903 blacklist the group till after we look it up.
4905 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4907 * include/atomic.h (atomic_forced_read): New macro.
4909 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4911 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4913 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4915 * nss/getXXbyYY_r.c: Include atomic.h.
4916 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4917 add atomic_write_barrier () in between.
4919 * stdlib/Makefile (tests): Add tst-makecontext.
4920 * stdlib/tst-makecontext.c: New test.
4922 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4923 (__makecontext): Don't realign uc_mcontext.uc_regs.
4925 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4927 * elf/dl-support.c: Include dl-procinfo.h.
4928 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4929 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4930 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4932 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4933 hardcoded constants.
4934 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4935 PPC_PLATFORM_* macros for array designators.
4937 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4939 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4940 names to the beginning.
4941 (_dl_powerpc_platforms): Add "power6x".
4942 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4943 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4944 (_DL_PLATFORMS_COUNT): Increase.
4945 (_dl_string_platform): Handle power6x case.
4946 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4947 PPC_FEATURE_POWER6_EXT): Define.
4948 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4950 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4953 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4954 [-2^31 .. 2^31) range.
4955 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4957 * stdlib/tst-rand48-2.c: New test.
4958 * stdlib/Makefile (tests): Add tst-rand48-2.
4960 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4962 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4964 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4966 * misc/tst-pselect.c (do_test): Make sure the helper process is
4967 terminating when the test is aborted.
4969 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4971 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4972 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4973 Handle relatime mount option.
4976 * libio/Makefile (tests): Add tst-setvbuf1.
4977 * libio/tst-setvbuf1.c: New file.
4979 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4982 * libio/genops.c (__uflow): Fix a typo.
4983 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4984 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4985 the narrow buffer size.
4987 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4990 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4991 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4992 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4994 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4995 _IO_wstr_finish): Likewise.
4996 * libio/wmemstream.c (open_wmemstream): Likewise.
4997 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4998 even for wide streams.
5000 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5002 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5005 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5007 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5008 separators also if no non-zero digits found.
5009 * stdlib/Makefile (tests): Add tst-strtod3.
5011 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5014 * include/features.h: Fix comment about default value for
5018 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5019 empty parsed strings.
5020 * stdlib/Makefile (tests): Add tst-strtod2.
5021 * stdlib/tst-strtod2.c: New file.
5024 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5026 * stdlib/Makefile (tests): Add tst-atof2.
5027 * stdlib/tst-atof2.c: New file.
5030 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5031 correctly if removing trailing zero of hex-float.
5032 * stdlib/Makefile (tests): Add tst-atof1.
5033 * stdlib/tst-atof1.c: New file.
5035 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5037 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5038 Start searching for next comma at p rather than rest.
5039 * misc/Makefile (tests): Add tst-mntent2.
5040 * misc/tst-mntent2.c: New test.
5042 * misc/getusershell.c (initshells): Check for integer overflows.
5043 Make strings buffer one bigger as fgets always succeeds when second
5044 argument is 1. Don't use calloc for shells array. Disallow
5047 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5049 * malloc/memusage.c: Handle realloc with new size of zero and
5050 non-NULL pointer correctly.
5051 (me): Really write first record twice.
5052 (struct entry): Make format bi-arch safe.
5053 (dest): Write out more realloc statistics.
5054 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5056 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5058 * nis/nis_subr.c (nis_getnames): Revert last change.
5060 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5062 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5063 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5064 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5065 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5067 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5068 * io/tst-ttyname_r.c: New test.
5070 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5072 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5074 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5076 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5079 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5081 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5082 `clone' function to ensure proper unwinding stop of gdb.
5083 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5085 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5087 * nscd/nscd.init: Remove obsolete and commented-out -S option
5090 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5093 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5096 * manual/string.texi (strtok): Remove duplicate paragraph.
5098 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5100 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5101 libgcc not supporting `rflags' unwinding (register # >= 17).
5103 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5105 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5108 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5109 Jakub Jelinek <jakub@redhat.com>
5110 Jan Kratochvil <jan.kratochvil@redhat.com>
5112 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5114 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5115 'restore_rt' even in the 'signal' directory.
5116 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5118 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5121 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5122 malloc crashed. Don't allocate memory unnecessarily in each
5125 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5127 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5129 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5131 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5133 2006-11-18 Bruno Haible <bruno@clisp.org>
5135 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5136 __sysconf only after having tried to call getgroups32.
5138 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5140 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5141 addresses for IPv4 queries if they can be mapped.
5143 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5145 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5146 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5147 (signmask): Add .size directive.
5148 (othermask): Add .type directive.
5150 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5152 * po/nl.po: Update from translation team.
5154 * timezone/zdump.c: Redo fix for BZ #3137.
5156 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5158 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5159 to first_unused after parsing :include: file.
5161 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5163 * timezone/africa: Update from tzdata2006o.
5164 * timezone/antarctica: Likewise.
5165 * timezone/asia: Likewise.
5166 * timezone/australasia: Likewise.
5167 * timezone/backward: Likewise.
5168 * timezone/europe: Likewise.
5169 * timezone/iso3166.tab: Likewise.
5170 * timezone/northamerica: Likewise.
5171 * timezone/southamerica: Likewise.
5172 * timezone/zone.tab: Likewise.
5174 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5175 on machines with 64-bit time_t.
5177 * timezone/checktab.awk: Update from tzcode2006o.
5178 * timezone/ialloc.c: Likewise.
5179 * timezone/private.h: Likewise.
5180 * timezone/scheck.c: Likewise.
5181 * timezone/tzfile.h: Likewise.
5182 * timezone/tzselect.ksh: Likewise.
5183 * timezone/zdump.c: Likewise.
5184 * timezone/zic.c: Likewise.
5187 * elf/ldconfig.c (main): Call setlocale and textdomain.
5188 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5191 * manual/argp.texi: Fix typos.
5192 * manual/charset.texi: Likewise.
5193 * manual/errno.texi: Likewise.
5194 * manual/filesys.texi: Likewise.
5195 * manual/lang.texi: Likewise.
5196 * manual/maint.texi: Likewise.
5197 * manual/memory.texi: Likewise.
5198 * manual/message.texi: Likewise.
5199 * manual/resource.texi: Likewise.
5200 * manual/search.texi: Likewise.
5201 * manual/signal.texi: Likewise.
5202 * manual/startup.texi: Likewise.
5203 * manual/stdio.texi: Likewise.
5204 * manual/sysinfo.texi: Likewise.
5205 * manual/syslog.texi: Likewise.
5206 * manual/time.texi: Likewise.
5207 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5210 * sunrpc/clnt_raw.c: Minimal message improvements.
5211 * sunrpc/pm_getmaps.c: Likewise.
5212 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5213 * nis/nis_print_group_entry.c: Likewise.
5214 * locale/programs/repertoire.c: Likewise.
5215 * locale/programs/charmap.c: Likewise.
5216 * malloc/memusage.sh: Likewise.
5217 * elf/dl-deps.c: Likewise.
5218 * locale/programs/ld-collate.c: Likewise.
5219 * libio/vswprintf.c: Likewise.
5220 * malloc/memusagestat.c: Likewise.
5221 * sunrpc/auth_unix.c: Likewise.
5222 * sunrpc/rpc_main.c: Likewise.
5223 * nscd/cache.c: Likewise.
5224 * locale/programs/repertoire.c: Unify output messages.
5225 * locale/programs/charmap.c: Likewise.
5226 * locale/programs/ld-ctype.c: Likewise.
5227 * locale/programs/ld-monetary.c: Likewise.
5228 * locale/programs/ld-numeric.c: Likewise.
5229 * locale/programs/ld-time.c: Likewise.
5230 * elf/ldconfig.c: Likewise.
5231 * nscd/selinux.c: Likewise.
5232 * elf/cache.c: Likewise.
5233 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5236 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5240 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5242 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5243 if N is one bigger than return value.
5244 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5245 and l1 last arguments, if buf is defined, verify the return value
5246 equals to strlen (buf) and verify no byte beyond passed length
5249 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5251 * po/sv.po: Update from translation team.
5253 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5255 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5258 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5260 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5263 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5264 Use __new_sys_siglist instead of _sys_siglist_internal as
5265 second macro argument.
5266 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5269 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5272 * posix/unistd.h (sysconf): Remove const attribute.
5274 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5275 temporary or deprecated addresses.
5276 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5278 * string/Makefile (tests): Add tst-strxfrm2.
5279 * string/tst-strxfrm2.c: New file.
5281 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5283 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5284 rather than r->r_brk.
5286 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5288 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5289 optimization even if needed > n.
5291 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5292 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5293 return false, otherwise return true.
5294 (cache_rpath): Return decompose_rpath return value.
5296 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5298 * include/libc-symbols.h (declare_symbol): Rename to...
5299 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5300 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5302 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5304 * sysdeps/gnu/siglist.c: Likewise.
5306 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5308 * sysdeps/powerpc/fpu/bits/mathinline.h
5309 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5310 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5312 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5314 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5315 Update handling of cache descriptor 0x49 for new models.
5316 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5319 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5321 * malloc/memusage.c (dest): Reset not_me back to false after
5322 printing statistics.
5324 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5326 * configure.in: Work around ld --help change and avoid -z relro
5327 test completely if the architecture doesn't care about security.
5329 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5331 * po/sv.po: Update from translation team.
5333 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5335 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5336 generate compatibility version.
5338 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5340 * configure.in: Relax -z relro requirement a bit.
5342 * po/sv.po: Update from translation team.
5344 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5346 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5347 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5348 * elf/dl-close.c (_dl_close_worker): Likewise.
5349 * elf/dl-open.c (_dl_open_worker): Likewise.
5350 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5352 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5354 * configure.in: Require assembler support for visibility, compiler
5355 support for visibility and aliases, linker support for various -z
5357 * Makeconfig: Remove conditional code which now is unnecessary.
5358 * config.h.in: Likewise.
5359 * config.make.in: Likewise.
5360 * dlfcn/Makefile: Likewise.
5361 * elf/Makefile: Likewise.
5362 * elf/dl-load.c: Likewise.
5363 * elf/rtld.c: Likewise.
5364 * include/libc-symbols.h: Likewise.
5365 * include/stdio.h: Likewise.
5366 * io/Makefile: Likewise.
5367 * io/fstat.c: Likewise.
5368 * io/fstat64.c: Likewise.
5369 * io/fstatat.c: Likewise.
5370 * io/fstatat64.c: Likewise.
5371 * io/lstat.c: Likewise.
5372 * io/lstat64.c: Likewise.
5373 * io/mknod.c: Likewise.
5374 * io/mknodat.c: Likewise.
5375 * io/stat.c: Likewise.
5376 * io/stat64.c: Likewise.
5377 * libio/stdio.c: Likewise.
5378 * nscd/Makefile: Likewise.
5379 * stdlib/Makefile: Likewise.
5380 * stdlib/atexit.c: Likewise.
5381 * sysdeps/generic/ldsodefs.h: Likewise.
5382 * sysdeps/i386/dl-machine.h: Likewise.
5383 * sysdeps/i386/sysdep.h: Likewise.
5384 * sysdeps/i386/i686/memcmp.S: Likewise.
5385 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5386 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5387 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5389 * Makerules: USE_TLS support is now default.
5390 * tls.make.c: Likewise.
5391 * csu/Versions: Likewise.
5392 * csu/libc-start.c: Likewise.
5393 * csu/libc-tls.c: Likewise.
5394 * csu/version.c: Likewise.
5395 * dlfcn/dlinfo.c: Likewise.
5396 * elf/dl-addr.c: Likewise.
5397 * elf/dl-cache.c: Likewise.
5398 * elf/dl-close.c: Likewise.
5399 * elf/dl-iteratephdr.c: Likewise.
5400 * elf/dl-load.c: Likewise.
5401 * elf/dl-lookup.c: Likewise.
5402 * elf/dl-object.c: Likewise.
5403 * elf/dl-open.c: Likewise.
5404 * elf/dl-reloc.c: Likewise.
5405 * elf/dl-support.c: Likewise.
5406 * elf/dl-sym.c: Likewise.
5407 * elf/dl-sysdep.c: Likewise.
5408 * elf/dl-tls.c: Likewise.
5409 * elf/ldconfig.c: Likewise.
5410 * elf/rtld.c: Likewise.
5411 * elf/tst-tls-dlinfo.c: Likewise.
5412 * elf/tst-tls1.c: Likewise.
5413 * elf/tst-tls10.h: Likewise.
5414 * elf/tst-tls14.c: Likewise.
5415 * elf/tst-tls2.c: Likewise.
5416 * elf/tst-tls3.c: Likewise.
5417 * elf/tst-tls4.c: Likewise.
5418 * elf/tst-tls5.c: Likewise.
5419 * elf/tst-tls6.c: Likewise.
5420 * elf/tst-tls7.c: Likewise.
5421 * elf/tst-tls8.c: Likewise.
5422 * elf/tst-tls9.c: Likewise.
5423 * elf/tst-tlsmod1.c: Likewise.
5424 * elf/tst-tlsmod13.c: Likewise.
5425 * elf/tst-tlsmod13a.c: Likewise.
5426 * elf/tst-tlsmod14a.c: Likewise.
5427 * elf/tst-tlsmod2.c: Likewise.
5428 * elf/tst-tlsmod3.c: Likewise.
5429 * elf/tst-tlsmod4.c: Likewise.
5430 * elf/tst-tlsmod5.c: Likewise.
5431 * elf/tst-tlsmod6.c: Likewise.
5432 * include/errno.h: Likewise.
5433 * include/link.h: Likewise.
5434 * include/tls.h: Likewise.
5435 * locale/global-locale.c: Likewise.
5436 * locale/localeinfo.h: Likewise.
5437 * malloc/arena.c: Likewise.
5438 * malloc/hooks.c: Likewise.
5439 * malloc/malloc.c: Likewise.
5440 * resolv/Versions: Likewise.
5441 * sysdeps/alpha/dl-machine.h: Likewise.
5442 * sysdeps/alpha/libc-tls.c: Likewise.
5443 * sysdeps/generic/ldsodefs.h: Likewise.
5444 * sysdeps/generic/tls.h: Likewise.
5445 * sysdeps/i386/dl-machine.h: Likewise.
5446 * sysdeps/ia64/dl-machine.h: Likewise.
5447 * sysdeps/ia64/libc-tls.c: Likewise.
5448 * sysdeps/mach/hurd/fork.c: Likewise.
5449 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5450 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5451 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5452 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5453 * sysdeps/s390/libc-tls.c: Likewise.
5454 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5455 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5456 * sysdeps/sh/dl-machine.h: Likewise.
5457 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5458 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5459 * sysdeps/x86_64/dl-machine.h: Likewise.
5461 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5462 split out locking and parameter checking.
5463 (_dl_close): Call _dl_close_worker after locking and checking.
5464 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5466 * elf/Makefile: Add rules to build and run tst-thrlock.
5467 * elf/tst-thrlock.c: New file.
5470 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
5474 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
5475 we are sure we do not need it anymore for _dl_close. Also move
5476 the asserts inside the lock region.
5477 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5479 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5481 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5483 (_dl_lookup_symbol_x): Adjust caller.
5485 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5487 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5489 * elf/dl-libc.c: Revert l_scope name changes.
5490 * elf/dl-load.c: Likewise.
5491 * elf/dl-object.c: Likewise.
5492 * elf/rtld.c: Likewise.
5493 * elf/dl-close.c (_dl_close): Likewise.
5494 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5495 always use __rtld_mrlock_{change,done}. Always free old scope list
5496 here if not l_scope_mem.
5497 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5498 change. Never free scope list here. Just __rtld_mrlock_lock before
5499 the lookup and __rtld_mrlock_unlock it after the lookup.
5500 * elf/dl-sym.c: Likewise.
5501 * include/link.h (struct r_scoperec): Remove.
5502 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5503 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5505 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5507 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5509 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5511 * configure.in: Disable building profile libraries by default.
5513 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5515 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5516 as signed longs, check for x_base + pos overflow.
5517 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5518 * sunrpc/tst-xdrmem2.c: New test.
5520 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5522 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5523 _dl_lookup_symbol_x code.
5525 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5527 * elf/dl-runtime.c: Include sysdep-cancel.h.
5528 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5529 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
5530 instead of catomic_* macros.
5531 * elf/dl-sym.c: Include sysdep-cancel.h.
5532 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
5533 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5534 * elf/dl-close.c: Include sysdep-cancel.h.
5535 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
5536 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5537 * elf/dl-open.c: Include sysdep-cancel.h.
5538 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
5539 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5541 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5544 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
5545 fastbin rather than end of fastbin array.
5547 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5549 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
5551 * sysdeps/x86_64/bits/atomic.h
5552 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
5553 (catomic_decrement): Use correct body macro.
5555 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5557 * include/atomic.h: Add a unique prefix to all local variables
5559 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
5561 2006-10-16 Ulrich Drepper <drepper@redhat.com>
5564 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
5567 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5569 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5571 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5574 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5575 determine highest fast bin to consolidate, always look into all of
5577 (do_check_malloc_state): Only require for empty bins for large
5578 sizes in main arena.
5580 * libio/stdio.h: Add more __wur attributes.
5582 * elf/dl-minimal.c (realloc): Optimize last patch.
5584 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5587 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5588 and use memcpy() if it does.
5590 2006-11-12 Andreas Jaeger <aj@suse.de>
5593 * manual/search.texi (Hash Search Function): Clarify.
5594 (Array Search Function): Clarify.
5596 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5599 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5601 * math/atest-exp2.c (read_mpn_hex): Likewise.
5602 * math/atest-sincos.c (main): Likewise.
5604 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5606 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5607 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5608 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5610 * Versions.def: Add GLIBC_2.6 for libc.
5612 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5614 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5616 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5618 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5620 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5622 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5623 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5625 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5627 * include/atomic.c: Define catomic_* operations.
5628 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5629 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5630 * malloc/memusage.c: Likewise.
5631 * gmon/mcount.c: Likewise.
5632 * elf/dl-close.c: Likewise.
5633 * elf/dl-open.c: Likewise.
5634 * elf/dl-profile.c: Likewise.
5635 * elf/dl-sym.c: Likewise.
5636 * elf/dl-runtime.c: Likewise.
5637 * elf/dl-fptr.c: Likewise.
5638 * resolv/res_libc.c: Likewise.
5640 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5642 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5643 components which lack them.
5645 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5646 at least one entry consisting of the parameter concatenated with
5649 2006-10-10 Roland McGrath <roland@frob.com>
5651 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5652 * sysdeps/mach/hurd/futimes.c: Likewise.
5653 * sysdeps/mach/hurd/lutimes.c: Likewise.
5655 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5656 Jakub Jelinek <jakub@redhat.com>
5658 Implement reference counting of scope records.
5659 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5660 from the list in objects which remain. Always allocate new scope
5662 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5663 don't resize, allocate a new one.
5664 * elf/dl-runtime.c: Update reference counters before using a scope
5666 * elf/dl-sym.c: Likewise.
5667 * elf/dl-libc.c: Adjust for l_scope name change.
5668 * elf/dl-load.c: Likewise.
5669 * elf/dl-object.c: Likewise.
5670 * elf/rtld.c: Likewise.
5671 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5672 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5673 Add l_scoperec_lock.
5674 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5675 * sysdeps/generic/rtld-lowlevel.h: New file.
5677 * include/atomic.h: Rename atomic_and to atomic_and_val and
5678 atomic_or to atomic_or_val. Define new macros atomic_and and
5679 atomic_or which do not return values.
5680 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5682 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5684 * po/sv.po: Update from translation team.
5686 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5688 * Versions.def: Add GLIBC_2.6 to libpthread.
5690 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5691 (versioned_symbol): Likewise.
5692 (compat_symbol): Likewise.
5694 * po/tr.po: Update from translation team.
5696 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5698 * nis/Banner: Removed. It's been integral part forever and the
5699 author info is incomplete anyway.
5700 * libio/Banner: Likewise.
5702 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5703 code, make sure the nis_freeresult call doesn't crash and that the
5704 result is reported correctly.
5706 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5708 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5709 when callback is NULL.
5711 * nis/Versions (libnss_nisplus): Add
5712 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5713 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5714 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5715 _nss_create_tablename): Rename to...
5716 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5717 ... these. No longer static.
5718 (internal_setgrent): Adjust users.
5719 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5720 Don't use locking around _nss_grp_create_tablename call.
5721 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5723 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5725 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5727 2006-10-06 Andreas Jaeger <aj@suse.de>
5729 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5731 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5733 * po/pl.po: Update from translation team.
5735 * nscd/nscd.c (main): Fix typo in message.
5736 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5738 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5741 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5742 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5743 (__sigprocmask): Define.
5745 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5747 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5750 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5752 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5753 in oldtotal and newtotal calculation.
5754 * nscd/nscd-client.h (struct mapped_database): Add datasize
5756 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5757 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5759 (__nscd_cache_search): Add checks to make sure we never reference
5760 data beyond the current mapping.
5762 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5764 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5765 variables const to avoid compiler warnings.
5767 * io/fts.c (fts_close): Remove redundant checks.
5768 (fts_build): Likewise.
5769 (fts_palloc): Likewise.
5771 * manual/message.texi (Advanced gettext functions,
5772 Using gettextized software): Fix typos.
5774 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5776 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5777 explain why there are no leaks.
5779 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5781 * libio/wmemstream.c: Include <wchar.h>.
5782 * libio/bug-wmemstream1.c: Likewise.
5783 * libio/tst-wmemstream1.c: Likewise.
5784 * libio/tst-wmemstream2.c: Likewise.
5786 * version.h (RELEASE): Bump to 2.5.
5787 * README: Regenerated.
5789 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5792 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5793 found no group members.
5794 Patch by Petr Baudis.
5796 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5798 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5799 assert bootstrap_map.l_tls_modid is zero.
5800 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5803 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5805 * libio/stdio.h: Move open_wmemstream prototype to ...
5806 * wcsmbs/wchar.h: ... here.
5808 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5811 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5812 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5813 __{,l}chown to handle the rest.
5814 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5815 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5816 __{,l}chown to handle the rest.
5817 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5819 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5820 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5823 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5824 time, rather allocate increasingly bigger arrays of pointers, if
5825 possible with alloca, if too large with malloc.
5827 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5829 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5831 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5833 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5835 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5837 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5838 IFA_F_HOMEADDRESS flag for interfaces.
5839 * include/ifaddrs.h (struct in6addrinfo): Define
5842 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5845 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5846 PTR_DEMANGLE3): Define.
5847 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5848 PTR_DEMANGLE3): Likewise.
5849 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5850 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5852 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5854 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5856 * po/libc.pot: Regenerated.
5857 * po/be.po: Updated.
5858 * po/ca.po: Likewise.
5859 * po/cs.po: Likewise.
5860 * po/da.po: Likewise.
5861 * po/de.po: Likewise.
5862 * po/el.po: Likewise.
5863 * po/en_GB.po: Likewise.
5864 * po/es.po: Likewise.
5865 * po/fi.po: Likewise.
5866 * po/fr.po: Likewise.
5867 * po/gl.po: Likewise.
5868 * po/hr.po: Likewise.
5869 * po/hu.po: Likewise.
5870 * po/ja.po: Likewise.
5871 * po/ko.po: Likewise.
5872 * po/nb.po: Likewise.
5873 * po/nl.po: Likewise.
5874 * po/pl.po: Likewise.
5875 * po/pt_BR.po: Likewise.
5876 * po/ru.po: Likewise.
5877 * po/rw.po: Likewise.
5878 * po/sk.po: Likewise.
5879 * po/sv.po: Likewise.
5880 * po/tr.po: Likewise.
5881 * po/zh_CN.po: Likewise.
5882 * po/zh_TW.po: Likewise.
5885 * iconv/iconv_prog.c (main): Fix spelling in error message.
5886 * iconv/iconvconfig.c (main): Likewise.
5887 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5888 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5889 * locale/programs/localedef.c (main): Likewise.
5890 * locale/programs/repertoire.c (repertoire_read): Likewise.
5891 * timezone/zdump.c (main): Likewise.
5892 * nscd/connections.c (handle_request): Fix spelling in log message.
5893 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5895 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5897 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5900 2006-09-20 Andreas Jaeger <aj@suse.de>
5902 * math/libm-test.inc (lrint_test_upward): Fix typo.
5904 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5907 * math/libm-test.inc (lrint_test_tonearest): New function.
5908 (lrint_test_towardzero): New function.
5909 (lrint_test_downward): New function.
5910 (lrint_test_upward): New function.
5911 (main): Run these new tests.
5912 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5913 of values near to 0.
5914 (two52): Use double not long double.
5915 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5916 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5917 (two23): Use float not double.
5918 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5919 (two23): Use float not double.
5920 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5921 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5922 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5923 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5925 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5927 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5928 Cast sp to unsigned long to avoid compiler warning.
5929 Use __makecontext_ret function instead of a trampoline on the stack.
5930 (__makecontext_ret): New function.
5931 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5933 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5935 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5936 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5939 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5941 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5942 sure no reference to the unloaded map's search list remains in the
5945 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5947 * elf/Makefile: Add rules to build and run unload7 test.
5948 * elf/unload7.c: New test.
5949 * elf/unload7mod1.c: New file.
5950 * elf/unload7mod2.c: New file.
5952 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5954 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5955 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5956 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5957 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5958 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5959 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5960 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5961 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5962 PTRACE_GETEVENTMSG): Likewise.
5963 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5966 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5968 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5969 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5970 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5971 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5973 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5975 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5976 write '\0' to the fd.
5977 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5978 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5979 Change regs to unsigned long pointer from unsigned int, fix fscr
5982 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5984 * io/Makefile (CFLAGS-fstatat.c): Set.
5985 (CFLAGS-fstatat64.c): Likewise.
5986 (CFLAGS-mknodat.c): Likewise.
5988 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5989 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5990 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5991 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5993 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5994 Steven Munroe <sjmunroe@us.ibm.com>
5996 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5997 names to the beginning. Rename "cell" to "cellbe".
5998 (_dl_powerpc_platforms): New.
5999 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6000 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6001 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6002 (_DL_HWCAP_PLATFORM): Define to new mask.
6003 (_dl_platform_string, _dl_string_platform): New functions.
6004 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6005 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6007 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6010 * README.libm: Fix a thinko in sqrt algorithm description.
6013 * manual/string.texi (argz_delete): Fix prototype.
6014 Patch by <alpt@freaknet.org>.
6016 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6019 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6020 * io/tst-fcntl.c (do_prepare): Likewise.
6021 * posix/tst-exec.c (do_prepare): Likewise.
6022 * posix/tst-preadwrite.c (do_prepare): Likewise.
6023 * posix/tst-spawn.c (do_prepare): Likewise.
6024 * posix/tst-truncate.c (do_prepare): Likewise.
6025 * rt/tst-aio.c (do_prepare): Likewise.
6026 * rt/tst-aio64.c (do_prepare): Likewise.
6027 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6030 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6033 * time/mktime.c (guess_time_tm): Fix overflow detection.
6034 * time/Makefile (tests): Add bug-mktime1.
6035 * time/bug-mktime1.c: New file.
6038 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6041 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6044 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6045 Ensure relocation doesn't clobber any bits outside of the
6046 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6047 R_SPARC_HI22 and R_SPARC_H44.
6050 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6051 (long) (MINSIZE + nb - old_size) is positive.
6053 * malloc/arena.c (grow_heap): When growing bail even if new_size
6057 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6060 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6062 * posix/regex_internal.c (re_string_reconstruct): Handle
6063 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6064 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6065 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6066 re_string_context_at.
6067 * posix/Makefile: Add rules to build and run bug-regex26 test.
6068 * posix/bug-regex26.c: New test.
6070 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6071 rather than col_sym_free. Move seqp declaration earlier.
6073 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6075 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6077 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6078 decl before first goto out.
6080 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6082 * Makerules (shlib.lds): If have-hash-style, put .hash section
6083 at the end of the RO segment.
6085 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6087 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6088 style hash table format is used.
6090 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6092 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6093 randomization rather than before.
6094 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6096 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6098 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6100 * malloc/malloc.c (_int_malloc): Use full list insert and not
6101 shortcut which assumes the list is empty for large requests
6104 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6106 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6108 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6109 and offout arguments to the prototype.
6110 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6111 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6112 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6113 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6114 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6115 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6116 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6117 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6119 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6121 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6123 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6126 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6128 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6129 only if herrno is NETDB_INTERNAL. Handle errors other than
6130 ERANGE outside of the loops, handle TRY_AGAIN.
6132 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6133 if other's ctype category was missing.
6134 * locale/programs/ld-collate.c (collate_read): Return if
6135 copy_locale's collate category is missing.
6137 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6140 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6141 arenas if allocation failed.
6142 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6144 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6146 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6148 (malloc_state): Reduce bins size by 2.
6149 (_int_malloc): Fix test for large enough buffer for early termination.
6150 When no unsorted block matches perfectly and an exiting block has
6151 to be split, use full list insert and not shortcut which assumes
6154 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6157 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6159 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6162 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6163 symbol require exact match (these are PLTs).
6164 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6165 (_dl_ppc64_addr_sym_match): Likewise.
6168 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6169 If symbol has a value use it.
6170 * elf/tst-dladdr1.c: New file.
6171 * elf/Makefile: Add rules to build and run tst-addr1.
6173 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6175 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6176 keeps failing and heap growth or new heap creation isn't
6178 * malloc/tst-malloc.c (main): Add new tests.
6180 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6183 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6184 as in the x86-64 code to use bswap.
6186 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6189 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6191 * posix/bits/unistd.h: Likewise.
6193 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6196 * string/strchr.c: Add cast to avoid warning.
6198 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6200 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6201 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6202 limit is needed to avoid the exploding of the address space
6203 requirement for secondary heaps.
6204 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6205 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6207 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6210 * Makerules (depfiles): Handle extra-test-objs the same as
6212 (common-mostlyclean): Likewise.
6213 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6215 * elf/Makefile (extra-objs): Likewise.
6216 * stdlib/Makefile (extra-objs): Likewise.
6218 2006-08-14 Eric Blake <ebb9@byu.net>
6221 * misc/error.h: Assume C89 or better.
6222 * misc/error.c: Likewise.
6224 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6227 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6228 __ASSUME_ATFCTS is defined.
6230 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6232 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6233 to sort in each call.
6235 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6236 is empty simply return and use next service.
6237 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6239 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6240 tells us when not finding a charmap file is an error.
6241 * locale/programs/charmap.h: Adjust charmap_read prototype.
6242 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6243 cannot find a charmap.
6244 * locale/programs/localedef.c (main): Adjust charmap_read call.
6246 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6248 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6249 sysdeps/posix/pause.c implementation instead.
6251 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6253 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6256 2006-08-13 Andreas Schwab <schwab@suse.de>
6258 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6259 Don't clobber caller's LRSAVE.
6260 (_dl_prof_resolve): Likewise.
6262 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6265 * libio/memstream.c (open_memstream): Allocate initial buffer with
6267 * libio/wmemstream.c (open_wmemstream): Likewise.
6268 * libio/strops.c: Pretty printing.
6269 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6270 (enlarge_userbuf): New function.
6271 (_IO_str_seekoff): Call it if seek position is larger than current
6273 * libio/wstrops.c: Likewise.
6274 * libio/vasprintf.c: Add comment as to why we do not have to use
6275 calloc instead of malloc to allocate initial buffer.
6276 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6277 * libio/bug-memstream1.c: New file.
6278 * libio/bug-wmemstream1.c: New file.
6280 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6282 * libio/wstrops.c: Remove dead macro definitions and comments.
6283 * libio/strops.c: Likewise.
6286 * login/utmpname.c (__utmpname): Remove unnecessary test.
6288 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6291 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6294 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6297 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6299 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6300 setting of CPU clocks.
6302 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6305 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6306 since C99 requires the result to promote to 'int' when uint_least8_t
6307 and uint_least16_t promote to 'int'.
6309 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6312 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6313 lenght of one output field, correct bitmask creation.
6314 * locale/programs/ld-time.c: Add alignment.
6317 * misc/error.c: Add space between program name and message if file
6320 2006-08-03 Eric Blake <ebb9@byu.net>
6323 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6325 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6327 * malloc/memusagestat.c: Silence warnings.
6329 * malloc/malloc.c: Dynamically size mmap treshold if the program
6330 frees mmaped blocks.
6331 Patch by Valerie Henson and Arjan van de Ven.
6333 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6335 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6338 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6339 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6340 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6341 Only provide var definitions in strtol_l (or for *ull*
6344 * stdio-common/bug16.c (tests): New array.
6345 (do_tests): Allow the first hexadecimal digit
6346 to be 1, 2, 4 or 8. Do 3 additional tests.
6348 * sysdeps/s390/fpu/libm-test-ulps: Update.
6350 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6351 fchownat syscall if available.
6352 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6353 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6354 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6356 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6358 * nis/nis_xdr.c: Avoid some function calls.
6360 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6361 Ulrich Drepper <drepper@redhat.com>
6363 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6364 short cut if only one name component is stripped away.
6366 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6368 * nis/nis_call.c: Minor cleanups throughout.
6369 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6370 (first_shoot): Add search_parent_first parameter. Only if it is set
6371 search parent server first.
6372 If directory for table found through cold start cache is not the same
6373 as referenced in the cache, don't use it.
6374 (__nisfind_server): Take additional parameter. Pass it on to
6376 (__prepare_niscall): Adjust __nisfind_server call.
6377 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6378 * nis/nis_table.c: Adjust __nisfind_server call.
6379 * nis/nis_lookup.c: Likewise.
6380 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6382 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6385 * math/s_cacosh.c: Return values from positive branch.
6386 * math/s_cacoshf.c: Likewise.
6387 * math/s_cacoshl.c: Likewise.
6390 * sysvipc/sys/msg.h: Change return value to ssize_t.
6391 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6392 * sysvipc/msgrcv.c: Likewise.
6393 * include/sys/msg.h: Likewise.
6395 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6396 test introduced in patch for bz #661.
6397 (getgrouplist): Simplify code a bit. Don't allocate one additional
6398 element for NEWGROUPS.
6401 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6402 'f', use '1' as leading digit not '\1'.
6403 * stdio-common/Makefile (tests): Add bug16.
6404 * stdio-common/bug16.c: New file.
6407 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6408 and don't try to open it. The patch introducing the macro
6409 contained a bug and used the same file name as the new file
6410 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6411 this out completely.
6414 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6415 Patch by Jerry James <Jerry.James@usu.edu>.
6417 * rt/Makefile (tests): Add tst-clock2.
6418 * rt/tst-clock2.c: New file.
6421 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6422 function and its parameters and pass it to new thread.
6423 (__gai_notify): Add support for alternative waiting for completion.
6424 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6425 waiting for completion.
6426 * resolv/getaddrinfo_a.c: Likewise.
6427 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6428 waiting for completion is used.
6429 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6430 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6431 * resolv/gai_error.c: Likewise.
6432 * resolv/gai_sigqueue.c: Likewise.
6434 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6436 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6437 errno to EBADF and return MACH_PORT_NULL.
6439 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6442 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6444 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6446 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6447 walk them instead of the symbol table.
6449 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6452 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6453 status of NSS calls, not the number of returned entries.
6455 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6456 request_key, keyctl.
6458 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6460 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6462 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6464 * elf/tst-auditmod1.c: Fix typo in #error.
6466 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6468 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
6470 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
6472 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
6474 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
6475 that the directory is empty even on non-POSIX filesystems.
6477 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6479 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6481 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6482 the backend NSS module. If backend setgrent call failed, don't have
6483 internal_setgrent fail. Just remember this until it is needed.
6484 * nis/nss_compat/compat-pwd.c: Likewise.
6485 * nis/nss_compat/compat-spwd.c: Likewise.
6487 2006-07-30 Roland McGrath <roland@redhat.com>
6489 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6490 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6491 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6492 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6494 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6495 (nanosleep_not_cancel): New macro.
6496 (sigsuspend_not_cancel): new macro.
6497 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6498 (do_sigsuspend): Define as inline.
6499 (__sigsuspend): Always use do_sigsuspend.
6500 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6501 * include/signal.h: Declare __sigsuspend_nocancel.
6502 * sysdeps/posix/pause.c
6503 [! NO_CANCELLATION] (__pause_nocancel): New function.
6505 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6506 * include/time.h (__nanosleep_nocancel): Likewise.
6508 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6510 * locale/programs/localedef.c (add_to_readlist): Rename local
6511 variables to avoid confusion.
6513 * locale/programs/charmap.c (charmap_read): Emit error message if
6514 charmap couldn't be found or read.
6516 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6518 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6519 __ASSUME_FUTEX_LOCK_PI.
6520 * include/time.h: Declare __nanosleep_nocancel.
6521 * include/unistd.h: Declare __pause_nocancel.
6523 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6524 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6525 get the __stack_chk_fail_local definition when it's needed.
6527 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6529 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
6530 * dlfcn/bug-atexit3.c: New file.
6531 * dlfcn/bug-atexit3-lib.cc: New file.
6533 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
6534 used when the namespace is not the base namespace.
6536 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
6538 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
6539 (__new_exitfn): Bump it in every successful call.
6540 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
6541 more exit handlers, call them right away.
6542 * stdlib/exit.h: Declare __new_exitfn_called.
6544 2006-07-25 Ulrich Drepper <drepper@redhat.com>
6546 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
6547 calling registered handler.
6549 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
6550 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6551 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6552 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6553 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6554 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6555 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6556 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6558 2006-07-10 Ulrich Drepper <drepper@redhat.com>
6560 * elf/dl-lookup.c (dl_new_hash): New functions.
6561 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
6562 value here. Compute new-style hash value. Pass new hash value
6563 and reference to variable with the old value to do_lookup_x.
6564 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
6565 old-style hash table.
6566 (_dl_debug_bindings): Pass new hash value and reference to variable
6567 with the old value to do_lookup_x.
6568 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6569 new-style hash value and change old-style hash value parameter to
6570 be a reference. Reoganize functions to determine whether
6571 new-style hash table is available. Only fall back on old-style
6572 table. If old-style hash value is needed, compute it here.
6573 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6575 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6576 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6577 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6578 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6579 * Makeconfig: If linker supports --hash-style option add it to all
6580 linker command lines to build DSOs.
6581 * config.make.in: Define have-hash-style.
6582 * configure.in: Test whether linker supports --hash-style option.
6584 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6585 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6587 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6589 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6592 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6593 RPATH of main map twice.
6595 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6597 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6598 look further, return original strings.
6599 (_nl_find_msg): Do not return found translation if the conversion
6600 failed. Either signal the string is unusable or that something went
6601 wrong and the original should be used.
6603 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6605 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6607 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6610 * misc/insremque.c (insque): Handle prev == NULL.
6611 * misc/Makefile (tests): Add tst-insremque.
6612 * misc/tst-insremque.c: New test.
6614 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6617 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6618 conflict with DL_DST_REQUIRED.
6620 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6622 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6623 match what Solaris does.
6625 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6627 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6628 local_setegid instead of seteuid and setegid.
6629 * sysdeps/generic/local-setxid.h: New file.
6630 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6632 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6634 * string/Makefile (tests): Add bug-envz1.
6635 * string/bug-envz1.c: New file.
6637 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6639 * posix/regex_internal.c (re_string_skip_chars): If no character has
6640 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6641 to the byte which couldn't be converted.
6642 (re_string_reconstruct): Don't clear valid_raw_len before calling
6643 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6644 tip_context using re_string_context_at.
6645 * posix/Makefile: Add rules to build and run bug-regex25 test.
6646 * posix/bug-regex25.c: New test.
6648 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6651 * string/envz.c (envz_strip): Correct erroneously reversed src
6652 and dest parameters to memmove() invocation.
6654 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6656 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6657 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6658 to make sure the database has been already invalidated.
6659 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6660 after the cache has been invalidated. Use pthread_mutex_lock rather
6661 than pthread_mutex_trylock if fd != -1.
6662 * nscd/connections.c (invalidate_cache): Add fd argument, write
6663 response to fd if not calling prune_cache, pass fd to prune_cache.
6664 (handle_request): Adjust invalidate_cache caller.
6665 (nscd_run): Pass -1 as fd to prune_cache.
6667 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6669 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6672 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6674 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6675 * nscd/cache.c (prune_cache): Take prunelock before starting the
6676 work. Just return in case it is already taken.
6677 * nscd/connections.c (dbs): Initialize .prunelock.
6679 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6681 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6682 copying. No need to allocate new array for group members. Just
6683 move the pointers and update the size.
6685 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6686 Avoid memory leak in case realloc fails. Simplification for
6687 better code generation.
6689 Avoid deprecation warning because of libc_hidden_proto for
6691 * inet/inet6_option.c (option_alloc): Renamed from
6692 inet6_option_alloc. Made static.
6693 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6694 (inet6_option_append): Call option_alloc.
6695 * include/netinet/in.h: Remove libc_hidden_proto for
6698 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6699 for cleanup when cb!=NULL [Coverity CID 233].
6701 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6704 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6705 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6706 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6707 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6708 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6709 and inet6_rth_getaddr.
6710 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6712 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6713 Mark inet6_option_* interfaces as deprecated.
6714 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6715 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6716 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6717 inet6_rth_segments, and inet6_rth_getaddr.
6718 * inet/inet6_opt.c: New file.
6719 * inet/inet6_rth.c: New file.
6721 * inet/netinet/icmp6.h: Pretty printing.
6724 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6726 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6728 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6729 doing it all here. When server does not know the answer do not
6730 fail immediate, try parent first.
6732 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6735 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6737 * nis/nis_call.c (__prepare_niscall): New function. Split out
6739 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6741 (__follow_path): New function. Split out from nis_list.
6742 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6744 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6746 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6748 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6749 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6750 from libnsl for version GLIBC_PRIVATE.
6751 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6752 Remove entry parameter from _nss_nisplus_parse_pwent and
6753 _nss_nisplus_parse_grent.
6754 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6755 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6756 again. Rewrite getpwent handling to not use nis_first_entry and
6757 nis_next_entry. Roll out own niscall handling.
6758 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6760 * sunrpc/xdr_rec.c: Fix typo in comment.
6762 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6764 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6767 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6768 to allocate memory for my_pollfd. Better initialization of
6769 cb_is_running. Use TEMP_FAILURE_RETRY.
6771 * malloc/memusage.sh (memusageso): Add quotes.
6772 (memusagestat): Likewise.
6773 * debug/xtrace.sh (pcprofileso): Likewise.
6774 (pcprofiledump): Likewise.
6775 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6777 * malloc/Makefile ($(objpfx)memusage): Likewise.
6779 * nis/nis_callback.c (__nis_create_callback): Calls to
6780 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6781 asprintf call fails.
6783 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6784 no uninitialized memory is passed to sendto.
6786 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6788 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6789 of snprintf+strdup. Handle OOM.
6790 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6791 cb->serv together. Remove now obsolete free calls.
6792 (__nis_destroy_callback): Remove now obsolete free call.
6794 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6796 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6797 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6798 and ULA respectively). Set precedence for IPv4 address to 10 as
6799 defined in RFC3484 for preferring IPv6.
6800 * posix/gai.conf: Update to match the new default tables.
6802 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6804 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6805 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6806 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6807 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6809 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6811 (init_nss_interface): Remove initialization of these variables.
6813 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6815 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6816 nis_free_directory forward to avoid duplication.
6818 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6820 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6821 rec_dirsearch returning NULL.
6822 (first_shoot): Handle __nis_finddirectory returning NULL.
6823 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6825 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6826 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6828 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6830 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6833 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6835 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6837 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6838 * nscd/nscd_getgr_r.c: Likewise.
6840 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6842 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6843 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6845 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6847 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6849 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6851 * include/rpc/auth.h: Mark xdr_des_block_internal and
6852 xdr_opaque_auth_internal as hidden.
6854 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6857 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6859 * misc/getusershell.c (okshells): Don't use static initializers,
6862 * stdlib/fmtmsg.c (keywords): Change type of len element to
6863 uint32_t to not waste space on 64bit machines.
6865 * locale/setlocale.c: Change _nl_category_names into a string.
6866 Add new _nl_category_name_idxs. Change all users.
6867 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6868 Declare _nl_category_name_idxs.
6869 * locale/findlocale.c: Adjust for _nl_category_names change.
6870 * locale/loadlocale.c: Likewise.
6871 * locale/newlocale.c: Likewise.
6872 * intl/dcigettext.c: Likewise.
6874 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6875 (add_alias2): ...here. New function.
6876 (__gconv_read_conf): Simplify builtin alias handling.
6877 (builtin_aliases): Convert to string to avoid relocations.
6878 * iconv/gconv_builtin.h: Add comment about correct formatting.
6880 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6882 * resolv/res_debug.c (loc_ntoa): Make error const.
6884 2006-05-14 Andreas Schwab <schwab@suse.de>
6886 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6888 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6890 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6891 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6894 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6896 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6898 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6900 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6901 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6903 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6904 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6906 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6907 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6910 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6911 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6914 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6915 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6917 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6918 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6920 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6921 * include/rpcsvc/nis_callback.h: New file.
6923 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6924 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6926 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6927 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6929 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6930 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6932 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6933 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6935 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6936 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6939 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6940 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6942 * nis/nis_error.c: Remove table of strings. Use position
6943 independent mechanism.
6944 * nis/nis_error.h: New file.
6946 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6948 * locale/programs/ld-time.c (time_finish): If wide era name or
6949 format aren't provided, set both wname and wformat to L"".
6951 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6953 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6954 results if the call was succesful.
6956 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6958 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6961 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6963 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6965 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6967 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6968 caller makes sure this is not the case.
6969 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6971 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6973 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6976 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6977 [Coverity CID 229, 230]
6979 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6981 (hol_help): Likewise. [Coverity CID 226, 227]
6983 * string/argz-replace.c (__argz_replace): Unconditionally call
6984 free on SRC. [Coverity CID 225]
6986 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6987 the return value of __nis_default_owner and __nis_default_group,
6988 it has been especially allocated. [Coverity CID 224]
6990 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6991 searchgroup and searchowner. Significantly simplified.
6992 (__nis_default_owner): Remove duplication. Do not locally copy the
6993 string before duplicating it.
6994 (__nis_default_group): Likewise.
6996 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6997 we must clear the variable before calling __nisfind_server.
6999 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7000 nis_getnames. [Coverity CID 223]
7002 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7003 xmalloc to allocate local repertoire name. [Coverity CID 222]
7005 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7006 allocate memory for the input to add_bytes. [Coverity CID 221]
7008 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7009 was allocated here. [Coverity CID 219, 220]
7011 * posix/getconf.c (print_all): Free confstr data after printing.
7014 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7015 list allocation fails. [Coverity CID 215]
7017 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7020 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7021 string is NULL. [Coverity CID 212]
7022 * argp/Makefile: Add rules to build and run bug-argp1.
7023 * argp/bug-argp1.c: New file.
7025 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7027 * stdlib/canonicalize.c (__realpath): Likewise.
7029 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7030 pointer. [Coverity CID 206]
7032 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7033 in statically linked code.
7034 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7035 statically built code, be prepared to have no link map.
7038 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7039 dgettext calls. [Coverity CID 204]
7041 * argp/argp-help.c (struct uparams): Remove valid member. Change
7043 (uparam_names): Reduce size. Avoid relative relocations.
7044 Moved to read-only segment.
7045 (fill_in_uparams): Update for new layout.
7047 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7048 assumed to always be != NULL. [Coverity CID 202]
7050 * argp/argp-help.c (hol_entry_help): Remove some dead code
7053 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7054 away a few more unconditional yperr2nss calls.
7055 (_nss_nis_getservbyname_r): Likewise.
7057 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7059 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7062 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7063 that unused memory passed to sendto is nevertheless initialized.
7066 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7067 possibly unaligned memory accesses.
7069 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7070 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7071 and __putlong respectively. Correct buffer overflow check for
7074 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7076 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7077 (send_dg): Rewrite error handling to be more compact and avoid
7078 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7080 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7082 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7083 instead of ns_get16.
7084 (res_queriesmatch): Likewise. Minor optimization.
7087 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7088 __libc_res_nsend might reallocate the buffer for the answer. In
7089 this case we have to reload the HP pointer.
7091 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7093 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7094 some branch prediction hints.
7096 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7097 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7098 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7099 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7100 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7101 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7102 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7103 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7105 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7107 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7108 by a GOT relocation to make Scrt1.o position independent.
7109 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7111 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7112 six system call parameters.
7113 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7115 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7117 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7120 * sunrpc/svc_udp.c (BZERO): Remove definition.
7122 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7124 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7125 (des_SPtrans): Use uint32_t type.
7126 (des_skb): Likewise.
7128 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7130 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7133 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7136 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7138 * locale/programs/ld-address.c (address_finish): Fix one more
7139 place where the iso639 array might be accessed beyond the limits.
7141 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7143 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7144 filling it for the first time.
7146 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7148 Free res object content before returning.
7150 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7152 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7155 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7156 cleanup for initial thread, just the free call on TVP.
7158 * nscd/gai.c (__getline): Define.
7161 See ChangeLog.16 for earlier changes.