| blob | b28845df417522829d8d1685d058284e83c3cf36 |
1 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5 list of interfaces. Also store prefix length.
6 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8 prefix if source and destination address are in the same subnet.
9 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
10 Always look for matching record in in6ai list.
11 Correct source_addr_len value for IPv6->IPv4 converted records.
13 2007-11-11 Roland McGrath <roland@frob.com>
15 * include/kernel-features.h: New file.
17 2007-11-10 Ulrich Drepper <drepper@redhat.com>
19 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
20 complications for 64-bit platforms.
22 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
23 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
24 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
25 open64_2.
26 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
27 entries.
28 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
29 * sysdeps/wordsize-64/alphasort.c: New file.
30 * sysdeps/wordsize-64/alphasort64.c: New file.
31 * sysdeps/wordsize-64/fseeko.c: New file.
32 * sysdeps/wordsize-64/fseeko64.c: New file.
33 * sysdeps/wordsize-64/ftello.c: New file.
34 * sysdeps/wordsize-64/ftello64.c: New file.
35 * sysdeps/wordsize-64/ftw.c: New file.
36 * sysdeps/wordsize-64/ftw64.c: New file.
37 * sysdeps/wordsize-64/iofgetpos.c: New file.
38 * sysdeps/wordsize-64/iofgetpos64.c: New file.
39 * sysdeps/wordsize-64/iofopen.c: New file.
40 * sysdeps/wordsize-64/iofopen64.c: New file.
41 * sysdeps/wordsize-64/iofsetpos.c: New file.
42 * sysdeps/wordsize-64/iofsetpos64.c: New file.
43 * sysdeps/wordsize-64/lockf.c: New file.
44 * sysdeps/wordsize-64/lockf64.c: New file.
45 * sysdeps/wordsize-64/mkostemp.c: New file.
46 * sysdeps/wordsize-64/mkostemp64.c: New file.
47 * sysdeps/wordsize-64/mkstemp.c: New file.
48 * sysdeps/wordsize-64/mkstemp64.c: New file.
49 * sysdeps/wordsize-64/scandir.c: New file.
50 * sysdeps/wordsize-64/scandir64.c: New file.
51 * sysdeps/wordsize-64/tmpfile.c: New file.
52 * sysdeps/wordsize-64/tmpfile64.c: New file.
53 * sysdeps/wordsize-64/versionsort.c: New file.
54 * sysdeps/wordsize-64/versionsort64.c: New file.
55 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
56 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
57 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
58 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
59 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
60 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
61 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
62 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
63 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
64 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
65 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
66 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
68 * crypt/sha256-crypt.c: Fix a comment.
69 * crypt/sha512-crypt.c: Likewise.
71 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
73 * sysdeps/x86_64/memset.S: Add sfence after movnti.
75 2007-11-07 Ulrich Drepper <drepper@redhat.com>
77 [BZ #5277]
78 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
79 because output buffer is too small break, don't loop.
80 * iconvdata/Makefile (tests): Add bug-iconv6.
81 * iconvdata/bug-iconv6.c: New file.
83 2007-11-06 Ulrich Drepper <drepper@redhat.com>
85 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
86 with size_t type.
87 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
88 size_t. Add casts where needed.
90 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
91 old headers, don't call avc_has_perm if we don't have the
92 permission information.
94 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
96 * elf/rtld.c (dl_main): Use the page size to find the map start.
98 2007-11-05 Ulrich Drepper <drepper@redhat.com>
100 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
101 Patch by Szymon Siwek <sls@poczta.wp.pl>.
103 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
104 when the lookup call failed.
106 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
107 Add prune_cond and wakeup_time.
108 (CACHE_PRUNE_INTERNAL): Define.
109 Update declarations of prune_cache and setup_thread.
110 * nscd/connections.c (dbs): Update initializers.
111 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
112 (nscd_init): Default number of threads is now 4.
113 (invalidate_cache): Take lock before calling prune_cache.
114 (handle_request): If SELinux forbids the request, say so.
115 (readylist_cond): Use static initializer.
116 (nscd_run_prune): New function. Used only by pruning threads.
117 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
118 here.
119 (fd_ready): Update nscd_run reference.
120 (start_threads): No need to initialize readylist_cond.
121 Start pruning threads separately.
122 * nscd/nscd_setup_thread.c: Change return value type to int and always
123 return 0.
124 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
125 to int and return nonzero value if we can use the TID address hack.
126 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
127 the database is later than the new entry's timeout, update the
128 wakeup time and wake the cleanup thread.
129 (prune_cache): Return seconds the next entry in the database is still
130 valid. Remove locking for pruning here.
131 * nscd/nscd.conf: Document default number of threads.
133 2007-10-31 Ulrich Drepper <drepper@redhat.com>
135 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
136 stack is properly aligned for the target function.
137 Correct unwind info.
139 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
140 when using auditing libraries.
142 2007-10-29 Ulrich Drepper <drepper@redhat.com>
144 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
145 _nss_dns_getnetbyaddr2_r.
146 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
147 extra parameter to getanswer_r.
148 (_nss_dns_getnetbyaddr_r): Now a wrapper around
149 _nss_dns_getnetbyaddr2_r.
151 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
152 gethstbynm3_r.
153 * nscd/gethstbynm2_r.c: Remove.
154 * nscd/gethstbynm3_r.c: New file.
155 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
156 __gethostbyaddr_r.
157 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
158 __gethostbyaddr_r compatibility wrapper.
159 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
160 determining timeout of entry.
161 (lookup): Take new parameter and pass it to __gethostbyname3_r and
162 __gethostbyaddr2_r.
163 (addhstbyX): Pass reference to variable for TTL to lookup and
164 cache_addhst.
165 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
166 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
167 and __nss_next2. Remove __nss_services_lookup.
168 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
169 Add compat wrapper.
170 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
171 __nss_next2.
172 * nss/getXXent_r.c: Likewise.
173 * nss/getnssent_r.c: Likewise.
174 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
175 does not exist in module, try the optional second name.
176 (__nss_next2): New function.
177 (__nss_next): Now wrapper around __nss_next2.
178 * nss/nsswitch.h: Adjust __nss_lookup prototype.
179 Declare __nss_next2.
180 Adjust definition of db_lookup_function type.
181 * nss/service-lookup.c: Define NO_COMPAT.
182 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
183 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
184 * inet/ether_ntoh.c: Likewise.
185 * sunrpc/netname.c: Likewise.
186 * sunrpc/publickey.c: Likewise.
187 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
188 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
189 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
190 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
191 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
193 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
195 * inet/getnetgrent.c (setup): Encrypt static pointer.
197 2007-10-28 Ulrich Drepper <drepper@redhat.com>
199 [BZ #5204]
200 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
201 * crypt/sha512c-test.c: Likewise.
203 [BZ #5225]
204 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
205 to keep track of end of %[ format string element.
206 * stdio-common/Makefile (tests): Add bug20.
207 * stdio-common/bug20.c: New file.
209 [BZ #5222]
210 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
211 path elements in counting mode.
213 2007-10-27 Andreas Jaeger <aj@suse.de>
215 [BZ #5040]
216 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
218 [BZ #3112]
219 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
220 (__cleanup): Free shared library when exiting.
221 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
222 (__cleanup): Free shared library when exiting.
224 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
226 [BZ #2549]
227 * math/libm-test.inc (check_float_internal): Support
228 denormalized return.
230 2007-10-23 Andreas Jaeger <aj@suse.de>
232 [BZ #5208]
233 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
234 __LONG_LONG_PAIR to handle little endian byte order.
235 Suggested by abhishekrai@google.com
237 2007-10-27 Ulrich Drepper <drepper@redhat.com>
239 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
241 2007-10-26 Ulrich Drepper <drepper@redhat.com>
243 * nscd/cache.c (prune_cache): Move test for modified file outside
244 of locking.
246 2007-10-21 Andreas Jaeger <aj@suse.de>
248 * manual/texinfo.tex: Update to latest version.
250 * manual/sysinfo.texi (System Parameters): Fix Formatting.
252 * manual/arith.texi (Status bit operations): Fix formatting.
254 * manual/errno.texi (Error Messages): Fix formatting.
256 * manual/sysinfo.texi (System Parameters): Fix formatting.
258 * manual/libc.texinfo: Update VERSION and UPDATED.
260 2007-10-19 Roland McGrath <roland@redhat.com>
262 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
264 2007-10-06 David S. Miller <davem@davemloft.net>
266 * configure.in: Add sparcv9v2 and sparc64v2.
267 * scripts/config.sub: Likewise.
268 * configure: Regenerate.
269 * elf/elf.h (HWCAP_SPARC_N2): New.
270 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
271 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
272 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
273 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
274 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
275 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
276 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
278 2007-10-18 Ulrich Drepper <drepper@redhat.com>
280 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
281 even if the poll result indicates there is data to read.
282 Patch by Jeff Moyer <jmoyer@redhat.com>.
284 2007-10-18 Roland McGrath <roland@redhat.com>
286 * elf/elf.h (NT_PPC_VMX): New macro.
288 2007-10-17 Ulrich Drepper <drepper@redhat.com>
290 * version.h (VERSION): Set to 2.7.90.
292 2007-10-17 Jakub Jelinek <jakub@redhat.com>
294 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
295 weak_alias.
297 2007-10-17 Roland McGrath <roland@frob.com>
299 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
300 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
302 2007-10-17 Ulrich Drepper <drepper@redhat.com>
304 * version.h (VERSION): Bump to 2.7.
305 * include/features.h (__GLIBC_MINOR__): Bump to 7.
307 [BZ #5186]
308 * time/tzset.c (__tz_convert): Don't force testing for a change of
309 TZ if not called from localtime. But then also see whether the
310 file changed, in case __use_tzfile is set.
312 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
313 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
314 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
315 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
316 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
317 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
318 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
319 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
321 2007-10-17 Jakub Jelinek <jakub@redhat.com>
323 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
324 and admin selects to be able to replace the gai.conf file, lock
325 data structures around the qsort call.
327 2007-10-17 Ulrich Drepper <drepper@redhat.com>
329 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
330 new memset.
331 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
332 too high for the improvements. Implement bzero unconditionally for
333 use in libc.
335 2007-10-17 Ulrich Drepper <drepper@redhat.com>
336 Jakub Jelinek <jakub@redhat.com>
338 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
339 even when time_t is 32-bit.
340 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
341 timezone data read by __tzfile_default. Ensure __tzname[0] is
342 always set after the search.
344 2007-10-16 Ulrich Drepper <drepper@redhat.com>
346 * time/tzfile.c (__tzfile_read): Help the compiler recognize
347 unreachable code on 32-bit machines.
349 2007-10-16 Jakub Jelinek <jakub@redhat.com>
351 [BZ #5184]
352 * time/strftime_l.c: Include stdbool.h.
353 (my_strftime): New wrapper, old function renamed to...
354 (__strftime_internal): ... new function. Add tzset_called
355 argument, pass it down to recursive calls, don't call tzset ()
356 if already true, set to true after call to tzset ().
358 2007-10-16 Ulrich Drepper <drepper@redhat.com>
360 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
361 into account when copying TZ string.
363 2007-10-16 Jakub Jelinek <jakub@redhat.com>
365 * time/tzfile.c (__tzfile_compute): For use_last case set i to
366 num_transition rather than num_transitions - 1.
368 2007-10-16 Jakub Jelinek <jakub@redhat.com>
370 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
371 PIC indirect jump.
373 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
374 a local label rather than HIDDEN_JUMPTARGET.
376 2007-10-15 Ulrich Drepper <drepper@redhat.com>
378 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
379 (init_cacheinfo): Initialize it.
380 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
381 Always define bzero.
382 Remove non-glibc code.
383 * sysdeps/x86_64/bzero.S: Make an empty file.
385 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
387 * sysdeps/x86_64/cacheinfo.c
388 (__x86_64_preferred_memory_instruction): New.
389 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
391 * sysdeps/x86_64/memset.S: Rewrite.
393 2007-10-15 Roland McGrath <roland@redhat.com>
395 * po/libc.pot: Regenerated.
397 2007-10-15 Ulrich Drepper <drepper@redhat.com>
399 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
400 pointers.
402 [BZ #3425]
403 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
404 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
405 address record to T_A/T_AAAA requests.
407 2007-10-14 Ulrich Drepper <drepper@redhat.com>
409 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
411 * posix/glob.c: Add some branch prediction throughout.
413 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
414 read from nscd.
416 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
417 service_order.
418 (rfc3484_sort): Make sure that even if qsort doesn't support
419 stable sorting out sorting here is stable by comparing service_order.
420 (getaddrinfo): Initialize service_order.
421 * posix/tst-rfc3484.c (do_test): Adjust for addition of
422 service_order field to sorting structure.
423 * posix/tst-rfc3484-2.c (do_test): Likewise.
425 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
426 * time/tzset.c (tzset_internal): Break TZ string parsing out into
427 __tzset_parse_tz and updating of daylight, timezone, tzname into
428 update_vars.
429 (__tz_compute): Renamed from tz_compute. Take additional parameters.
430 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
431 happens in __tz_compute.
432 * time/tzfile.c (__tzfile_read): Also read TZ string.
433 (find_transition): Fold into __tzfile_compute.
434 (__tzfile_compute): For times beyond the last transition try to
435 use the TZ string.
436 * timezone/tst-timezone.c: Information in daylight and tzname does
437 change for Asia/Tokyo timezone with more concrete information.
438 Remove the test.
440 * include/stdio.h: Add libc_hidden_proto for ftello.
441 * libio/ftello.c: Add libc_hidden_def.
443 [BZ #1140]
444 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
445 on the specified time and not the last entries in the file. Move
446 code to determine tzname[] to...
447 (find_transition): ...here. Add ugly guess for times before the
448 first transition.
450 2007-10-13 Ulrich Drepper <drepper@redhat.com>
452 [BZ #3195]
453 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
454 no entry.
455 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
456 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
457 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
458 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
460 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
461 read mechanism when there are no group members and avoid no-op
462 read syscall in this case.
464 [BZ #3242]
465 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
466 (__readall): If reading failed due to EAGAIN error wait a bit
467 and possibly try again.
468 (__readvall): Likewise.
470 2007-10-13 Bruno Haible <bruno@clisp.org>
472 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
473 when we cannot recode the message.
475 2007-10-13 Ulrich Drepper <drepper@redhat.com>
477 [BZ #4359]
478 * libio/__freading.c (__freading): Don't return true for
479 write-only streams. For read/write streams, check whether we
480 performed a read operation already.
481 * libio/Makefile (tests): Add tst-ext2.
482 * libio/tst-ext2.c: New file.
484 2007-10-12 Ulrich Drepper <drepper@redhat.com>
486 * locale/programs/repertoire.c (repertoire_read): Always free
487 memory for repertoire file name [Coverity CID 270].
489 * elf/cache.c (save_aux_cache): Free memory allocated for
490 temporary file name [Coverity CID 267].
492 2007-10-12 Jakub Jelinek <jakub@redhat.com>
494 * misc/Makefile (headers): Add bits/error.h.
496 2007-10-12 Ulrich Drepper <drepper@redhat.com>
498 * posix/fnmatch_loop.c: Take rule index returned as part of
499 findidx return value into account when accessing weights.
500 * posix/regcomp.c: Likewise.
501 * posix/regexec.c: Likewise.
503 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
504 (skip_to): Fix problems with parameter of elifdef/elifndef.
506 2007-10-11 Ulrich Drepper <drepper@redhat.com>
508 * iconv/gconv_simple.c: Add some branch prediction.
510 2007-10-12 Jakub Jelinek <jakub@redhat.com>
512 * locale/programs/ld-collate.c (collate_read): If ignore_content
513 and nowtok is tok_define, eat any tok_eol tokens.
515 2007-10-11 Jakub Jelinek <jakub@redhat.com>
517 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
518 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
520 * inet/netinet/in.h: Don't include bits/socket.h.
521 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
522 macro.
523 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
525 2007-10-10 Ulrich Drepper <drepper@redhat.com>
527 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
528 and tok_elifndef.
529 * locale/programs/locfile-kw.gperf: Likewise.
530 * locale/programs/ld-collate.c: Implement primitive preprocessor.
532 2007-10-10 Jakub Jelinek <jakub@redhat.com>
534 * stdio-common/printf-parse.h: Include string.h and wchar.h.
535 (__find_specwc): Change into __extern_always_inline function.
536 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
537 (__parse_one_specmb): Remove ps argument.
538 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
539 Adjust __find_specmb and __parse_one_specmb callers.
540 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
541 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
542 Removed.
543 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
544 caller.
546 2007-10-09 Ulrich Drepper <drepper@redhat.com>
548 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
549 with some Pentium Ds.
551 2007-10-08 Ulrich Drepper <drepper@redhat.com>
553 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
554 __read not read.
555 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
556 __write not write.
558 2007-10-07 Ulrich Drepper <drepper@redhat.com>
560 [BZ #181]
561 * locale/C-time.c: Set week_1stday data to 19971201.
562 * locale/programs/ld-time.c (time_finish): Default for
563 first_workday is Monday.
565 [BZ #2633]
566 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
568 [BZ #5103]
569 * posix/glob.c (glob): Recognize patterns starting \/.
570 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
571 (main): Add test for pattern starting \/.
573 * misc/error.h: Use __const instead of const.
574 * misc/bits/error.h: Likewise.
576 2007-10-07 Andreas Jaeger <aj@suse.de>
578 * include/bits/error.h: New file.
580 * misc/bits/error.h (error_at_line): Fix prototype.
582 2007-10-06 Ulrich Drepper <drepper@redhat.com>
584 [BZ #3924]
585 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
586 more little bugs in creating the stack frame when pltexit has to
587 be called.
589 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
590 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
592 [BZ #4407]
593 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
594 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
595 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
596 * math/libm-test.inc: Add test for this case.
598 [BZ #5010]
599 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
600 (svc_register): Initialize sc_mapped. Set to TRUE if call to
601 map service succeeded.
602 (svc_is_mapped): New function.
603 (svc_unregister): Use it before trying to unmap service.
605 2007-10-05 Ulrich Drepper <drepper@redhat.com>
607 * timezone/zic.c: Update from tzcode2007h.
609 [BZ #5063]
610 * timezone/africa: Update from tzdata2007h.
611 * timezone/antarctica: Likewise.
612 * timezone/asia: Likewise.
613 * timezone/australasia: Likewise.
614 * timezone/europe: Likewise.
615 * timezone/leapseconds: Likewise.
616 * timezone/northamerica: Likewise.
617 * timezone/southamerica: Likewise.
618 * timzeone/zone.tab: Likewise.
620 [BZ #5104]
621 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
623 [BZ #5113]
624 * string/bits/string2.h (__strdup): Cast parameters to calloc to
625 avoid warning with -Wconversion.
626 (__strndup): Likewise.
627 Half the patch by Christian Iseli <christian.iseli@licr.org>.
629 [BZ #5112]
630 * nscd/connections.c (restart): Don't resync if database is
631 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
633 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
634 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
636 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
637 evetnfd_read, eventfd_write.
638 * sysdeps/unix/sysv/linux/eventfd.c: New file.
639 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
640 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
641 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
642 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
643 eventfd_write for GLIBC_2.7.
645 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
646 * sysdeps/unix/sysv/linux/signalfd.c: New file.
647 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
648 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
650 2007-10-04 Jakub Jelinek <jakub@redhat.com>
652 * stdlib/msort.c: Include stdint.h.
653 (struct msort_param): New type.
654 (msort_with_tmp): Use struct msort_param pointer for unchanging
655 parameters. Add optimized handling for several common sizes
656 and indirect sorting mode.
657 (qsort): Adjust msort_with_tmp callers. For big S use indirect
658 sorting.
659 Suggested by Belazougui Djamel .
661 * stdlib/Makefile (tests): Add tst-qsort2.
662 * stdlib/tst-qsort2.c: New test.
664 2007-10-04 Ulrich Drepper <drepper@redhat.com>
666 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
667 for dup2 in case another thread races with the current one. Retry
668 in this case.
670 * misc/error.h: Remove support for use outside of libc. We have to
671 include <features.h> now. Include <bits/error.h> if possible.
672 * misc/bits/error.h: New file.
674 2007-10-03 Jakub Jelinek <jakub@redhat.com>
676 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
677 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
678 __extern_always_inline functions unconditionally, drop macros.
680 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
681 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
682 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
684 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
685 add __artificial__ attribute.
687 2007-10-02 Ulrich Drepper <drepper@redhat.com>
689 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
690 backward to forward direction.
692 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
694 [BZ #645]
695 * locale/programs/ld-collate.c (collate_finish): Compare against last
696 used section which is known to have rules defined.
697 (collate_read): After order_start, correctly record order of sections
698 and queue sections up.
700 2007-10-01 Ulrich Drepper <drepper@redhat.com>
702 [BZ #5071]
703 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
704 the same number of pages.
705 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
707 * locale/programs/ld-collate.c (collate_read): After initial copy
708 statement, continue in state 0.
710 * include/stdio_ext.h (__fsetlocking): Define as macro.
712 2007-09-30 Ulrich Drepper <drepper@redhat.com>
714 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
715 of section order.
717 * po/pt_BR.po: Fix typo.
719 2007-09-29 Ulrich Drepper <drepper@redhat.com>
721 * iconvdata/Makefile (modules): Add ISO8859-9E.
722 (distribute): Add iso8859-9e.c.
723 (gen-8bit-gap-modules): Add iso8859-9e.
724 * iconvdata/iso8859-9e.c: New file.
725 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
726 * iconvdata/TESTS: Likewise.
727 * iconvdata/tst-tables.sh: Likewise.
729 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
731 * locale/iso-639.def: Add several new entries.
733 2007-09-24 Jakub Jelinek <jakub@redhat.com>
735 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
736 void * pointers instead of struct link_map **.
737 (_dl_scope_free): Change argument type to void *.
738 * include/link.h (struct link_map): Change type of l_reldeps
739 to struct link_map_reldeps, move l_reldepsact into that
740 struct too.
741 * elf/dl-deps.c: Include atomic.h.
742 (_dl_map_object_deps): Only change l->l_initfini when it is
743 fully populated, use _dl_scope_free for freeing it. Optimize
744 removal of libs from reldeps by using l_reserved flag, when
745 some removal is needed, allocate a new list instead of
746 reallocating and free the old with _dl_scope_free. Adjust
747 for l_reldeps and l_reldepsact changes.
748 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
749 searching in l_initfini and l_reldeps without holding dl_load_lock.
750 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
751 l_reldepsact changes.
752 * elf/dl-close.c (_dl_close_worker): Likewise.
753 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
755 2007-09-28 Ulrich Drepper <drepper@redhat.com>
757 * iconvdata/Makefile (modules): Add KOI8-RU.
758 (distribute): Add koi8-ru.c.
759 (gen-8bit-gap-modules): Add koi8-ru.
760 * iconvdata/koi8-ru.c: New file.
761 * iconvdata/gconv-modules: Add entries for KOI8-RU.
762 * iconvdata/TESTS: Likewise.
763 * iconvdata/tst-tables.sh: Likewise.
765 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
767 2007-09-26 Jakub Jelinek <jakub@redhat.com>
769 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
770 with __warning__/__error__ attributes.
771 (__warnattr): Define.
772 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
773 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
774 __warnattr.
775 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
776 of __*_chk if compile time detectable overflow is found.
777 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
778 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
779 with __warnattr.
780 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
781 instead of __*_chk if compile time detectable overflow is found.
782 (__gets_alias): Rename to...
783 (__gets_warn): ... this. Add __warnattr.
784 (gets): Call __gets_warn instead of __gets_alias.
785 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
786 aliases with __warnattr.
787 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
788 time detectable overflow is found.
789 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
790 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
791 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
792 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
793 __getdomainname_chk_warn): New aliases with __warnattr.
794 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
795 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
796 __*_chk_warn instead of __*_chk if compile time detectable overflow
797 is found.
798 (__getgroups_chk): Rename argument to __listlen from listlen.
799 (__getwd_alias): Rename to...
800 (__getwd_warn): ... this. Add __warnattr.
801 (getwd): Call __getwd_warn instead of __getwd_alias.
802 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
803 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
804 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
805 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
806 __wcsnrtombs_chk_warn): New aliases with __warnattr.
807 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
808 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
809 compile time detectable overflow is found.
810 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
811 to use __*_chk or not.
812 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
813 in comparisons which function should be called and in __*_chk*
814 arguments. Call __*_chk_warn instead of __*_chk if compile time
815 detectable overflow is found.
816 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
817 __*_chk argument.
818 * debug/tst-chk1.c (do_test): Add a few more tests.
820 2007-09-24 Ulrich Drepper <drepper@redhat.com>
822 [BZ #5058]
823 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
824 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
825 (_nl_unload_domain): Finalize conversions_lock.
826 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
827 handling table of known conversions.
829 2007-09-24 Jakub Jelinek <jakub@redhat.com>
831 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
832 close_not_cancel_no_status instead of close.
834 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
836 [BZ #5028]
837 * posix/regcomp.c (lookup_collation_sequence_value): Check that
838 nrules != 0 for multibyte chars.
840 2007-09-23 Ulrich Drepper <drepper@redhat.com>
842 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
843 Provide better error message in case the type is unknown.
845 [BZ #4963]
846 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
847 * string/stratcliff.c: Make usable to test wide char functions.
848 * wcsmbs/wcsatcliff.c: New file.
849 * wcsmbs/Makefiel (tests): Add wcsatcliff.
851 [BZ #4972]
852 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
853 (distribute): Add mac-centraleurope.c.
854 (gen-8bit-gap-modules): Add mac-centraleurope.
855 * iconvdata/mac-centraleurope.c: New file.
856 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
857 * iconvdata/TESTS: Likewise.
858 * iconvdata/tst-tables.sh: Likewise.
860 [BZ #5043]
861 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
863 2007-09-21 Ulrich Drepper <drepper@redhat.com>
865 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
866 from __x86_64_core_cache_size_half.
867 (init_cacheinfo): Compute shared cache size for AMD processors with
868 shared L3 correctly.
869 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
870 name change.
871 Patch in large parts by Evandro Menezes.
873 2007-09-19 Ulrich Drepper <drepper@redhat.com>
875 * elf/dl-lookup.c (add_dependency): Handle failing memory
876 allocation for dependency list. Remove unnecessary check.
878 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
879 open/close when determining source addresses.
881 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
882 sha512-crypt, and sha512.
883 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
884 (distribute): Add sha256.h and sha512.h.
885 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
886 and call the appropriate code.
887 * crypt/sha256-crypt.c: New file.
888 * crypt/sha256.c: New file.
889 * crypt/sha256.h: New file.
890 * crypt/sha256c-test.c: New file.
891 * crypt/sha256test.c: New file.
892 * crypt/sha512-crypt.c: New file.
893 * crypt/sha512.c: New file.
894 * crypt/sha512.h: New file.
895 * crypt/sha512c-test.c: New file.
896 * crypt/sha512test.c: New file.
898 2007-09-19 Jakub Jelinek <jakub@redhat.com>
900 * misc/bits/syslog.h (syslog): Remove extraneous argument from
901 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
902 __syslog_chk.
904 2007-09-18 Jakub Jelinek <jakub@redhat.com>
906 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
907 %as in fscanf format strings.
909 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
910 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
911 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
912 Likewise.
913 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
914 Likewise.
916 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
917 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
918 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
919 * elf/dl-sym.c (do_sym): Likewise.
920 * include/link.h (struct link_map): Add l_serial field.
921 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
922 * elf/dl-lookup.c (add_dependency): Add flags argument.
923 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
924 flags, use THREAD_GSCOPE_RESET_FLAG before and
925 THREAD_GSCOPE_SET_FLAG after
926 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
927 Don't dereference map until it has been found on some list.
928 If map->l_serial changed, return -1.
930 2007-09-17 Jakub Jelinek <jakub@redhat.com>
932 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
933 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
934 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
935 libc_hidden_proto.
936 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
937 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
938 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
939 add libc_hidden_proto.
940 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
941 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
942 conformance requested.
943 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
944 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
945 conformance requested.
946 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
947 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
948 conformance requested.
949 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
950 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
951 ISO C99 or POSIX conformance requested.
952 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
953 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
954 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
955 and __isoc99_vsscanf@@GLIBC_2.7.
956 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
957 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
958 (tests): Add scanf14.
959 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
960 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
961 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
962 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
963 CFLAGS-isoc99_scanf.c): Add $(exceptions).
964 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
965 from using internal headers.
966 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
967 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
968 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
969 and __isoc99_vswscanf@@GLIBC_2.7.
970 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
971 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
972 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
973 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
974 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
975 * stdio-common/isoc99_scanf.c: New file.
976 * stdio-common/isoc99_vsscanf.c: New file.
977 * stdio-common/isoc99_vscanf.c: New file.
978 * stdio-common/isoc99_vfscanf.c: New file.
979 * stdio-common/isoc99_fscanf.c: New file.
980 * stdio-common/isoc99_sscanf.c: New file.
981 * wcsmbs/isoc99_fwscanf.c: New file.
982 * wcsmbs/isoc99_vswscanf.c: New file.
983 * wcsmbs/isoc99_swscanf.c: New file.
984 * wcsmbs/isoc99_wscanf.c: New file.
985 * wcsmbs/isoc99_vwscanf.c: New file.
986 * wcsmbs/isoc99_vfwscanf.c: New file.
987 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
988 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
989 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
990 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
991 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
992 * stdio-common/scanf14.c: New test.
993 * stdio-common/scanf15.c: New test.
994 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
995 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
996 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
997 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
998 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
999 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1000 __nldbl___isoc99_scanf@@GLIBC_2.7,
1001 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1002 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1003 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1004 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1005 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1006 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1007 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1008 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1009 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1010 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1011 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1012 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1013 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1014 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1015 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1016 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1017 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1018 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1019 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1020 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1021 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1022 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1023 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1024 functions.
1025 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1026 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1027 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1028 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1029 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1030 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1031 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1032 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1033 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1034 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1035 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1036 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1038 * stdio-common/Makefile (tests): Add scanf13.
1039 (scanf13-ENV): New.
1040 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1041 m modifier followed by l.
1042 (STRING_ARG): Add width argument.
1043 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1044 <case L_('C')>: Handle %mlc and %mC.
1045 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1046 arguments.
1047 * stdio-common/scanf13.c: New test.
1049 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1050 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1052 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1054 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1055 type and __THROW marker of splice, vmsplice, and tee.
1056 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1057 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1058 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1059 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1060 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1061 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1062 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1063 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1064 as cancellation points.
1066 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1068 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1069 parse more than three parts of the version number.
1071 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1073 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1074 modifier. Patch by Jakub Jelinek.
1076 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1078 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1079 call_fallocate in misc subdir.
1080 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1081 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1082 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1083 instead of __fallocate64.
1084 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1086 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1088 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1089 * rt/Makefile (headers): Add bits/mqueue2.h.
1090 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1091 optimizing with GCC and __va_arg_pack_len is defined.
1092 * rt/bits/mqueue2.h: New file.
1093 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1094 (mq_open): New strong_alias.
1095 (__mq_open_2): New function.
1096 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1097 (mq_open): New strong_alias.
1098 (__mq_open_2): New function.
1099 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1100 * Versions.def (librt): Add GLIBC_2.7 version.
1101 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1102 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1104 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1105 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1106 is defined rather than when not C++.
1107 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1108 __openat64_alias): New redirects.
1109 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1110 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1111 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1112 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1113 functions instead of function-like macros.
1115 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1117 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1118 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1119 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1121 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1123 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1124 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1126 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1128 * inet/tst-network.c: Increment ERRORS for failing tests.
1130 2007-09-07 Jakub Jelinek <jakub@redhat.com>
1132 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
1133 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
1134 implement as __extern_always_inline function.
1135 (vsyslog): Define as __extern_always_inline function unconditionally.
1136 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1137 When __va_arg_pack is defined, implement as __extern_always_inline
1138 functions.
1139 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1140 __extern_always_inline functions unconditionally.
1141 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1142 bits/stdio2.h will be included.
1143 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1144 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1145 implement as __extern_always_inline functions.
1146 (vswprintf, vwprintf, vfwprintf): Define as
1147 __extern_always_inline functions unconditionally.
1148 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1150 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1152 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1153 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1154 attribute.
1155 * include/features.h (__USE_EXTERN_INLINES): Define only when
1156 __extern_inline is defined.
1157 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1158 is defined instead of when not __cplusplus.
1159 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1160 is defined instead of when not __cplusplus.
1161 * socket/sys/socket.h: Include bits/socket2.h when
1162 __extern_always_inline is defined instead of when not __cplusplus.
1163 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1164 is defined instead of when not __cplusplus.
1165 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1166 is defined instead of when not __cplusplus.
1167 * string/string.h: Include bits/string3.h when __extern_always_inline
1168 is defined instead of when not __cplusplus.
1169 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1170 is defined instead of when not __cplusplus.
1171 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1172 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1173 is not defined.
1174 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1175 defined __extern_always_inline instead of !defined __cplusplus.
1176 * libio/bits/stdio-ldbl.h: Likewise.
1177 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1178 * misc/bits/syslog.h (syslog): Don't define for C++.
1179 (vsyslog): Use __extern_always_inline function for C++ instead of
1180 a macro.
1181 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1182 whenever that macro is defined.
1183 (vprintf): Don't provide the inline for C++.
1184 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1185 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1186 define the macros for C++.
1187 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1188 __extern_always_inline functions for C++.
1189 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
1190 stat64, lstat64, fstat64, fstatat64): Don't define if not
1191 __USE_EXTERN_INLINES.
1192 * wcsmbs/bits/wchar2.h: Fix #error message.
1193 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
1194 (vswprintf, vwprintf, vfwprintf): Define using
1195 __extern_always_inline functions for C++.
1196 * string/bits/string3.h: Don't #undef macros if __cplusplus.
1197 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
1198 strncpy, strcat, strncat): Define as __extern_always_inline
1199 functions instead of macros for C++.
1200 * math/bits/cmathcalls.h: Guard __extern_inline routines with
1201 defined __extern_inline.
1202 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
1203 to __extern_inline whenever that macro is defined.
1204 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1205 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1206 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
1207 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
1208 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1209 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1210 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1211 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1212 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
1213 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
1214 prototypes. Only provide __extern_inline routines if
1215 __USE_EXTERN_INLINES.
1216 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
1217 tests.
1218 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
1219 For now avoid some *printf tests in C++. Skip all testing
1220 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
1221 is not.
1222 * debug/tst-chk4.cc: New file.
1223 * debug/tst-chk5.cc: New file.
1224 * debug/tst-chk6.cc: New file.
1225 * debug/tst-lfschk4.cc: New file.
1226 * debug/tst-lfschk5.cc: New file.
1227 * debug/tst-lfschk6.cc: New file.
1228 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1229 prototypes in C++.
1230 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1231 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1232 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1234 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1236 * po/cs.po: Update from translation team.
1238 2007-09-11 Roland McGrath <roland@redhat.com>
1240 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1241 compiling.
1243 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1245 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1247 2007-09-05 Roland McGrath <roland@redhat.com>
1249 * manual/signal.texi (Signaling Another Process): Typo fix.
1250 From Karl Berry <karl@freefriends.org>.
1252 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1254 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1255 zero if not defined.
1256 (make_request): Recognize optimistic addresses and treat them like
1257 deprecated addresses.
1258 Reported by Neil Horman <nhorman@redhat.com>.
1260 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1262 * nscd/connections.c (send_ro_fd): Also transfer file size.
1263 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1264 file size don't call fstat.
1266 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1267 ahead and map the file. This should always be correct and we can
1268 catch problems later.
1270 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1272 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1273 prototypes.
1274 (__fread_alias, __fread_unlocked_alias): New aliases.
1275 (fread): New extern inline.
1276 (fread_unlocked): Likewise. Undef macro before definition of
1277 the inline function.
1278 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1279 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1280 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1281 and __fread_unlocked_chk@@GLIBC_2.7.
1282 * debug/fread_chk.c: New file.
1283 * debug/fread_u_chk.c: New file.
1284 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1286 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1288 * sysdeps/unix/sysv/linux/syscalls.list
1289 (personality): Change caller to EXTRA.
1291 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1293 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1294 to keep gcc quiet.
1295 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1297 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1298 NDEBUG is defined.
1300 * Makerules: Use -p option with mkdir.
1302 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1303 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1304 (_xdr_directory_obj): Likewise.
1305 (xdr_entry_obj): Likewise.
1306 (xdr_group_obj): Likewise.
1307 (xdr_link_obj): Likewise.
1308 (xdr_table_obj): Likewise.
1309 (_xdr_nis_result): Likewise.
1310 (_xdr_ns_request): Likewise.
1311 (_xdr_ib_request): Likewise.
1312 (_xdr_nis_taglist): Likewise.
1313 (xdr_cback_data): Likewise.
1314 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1315 (xdr_ypresp_maplist): Likewise.
1317 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1319 * posix/regex_internal.h: Prevent some declarations and definitions
1320 to be seen when used in tests.
1322 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1323 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1325 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1327 * config.make.in (datarootdir): Add to shut up configure.
1329 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1330 associativity for fully-associative caches.
1332 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1333 requests. Fill on more associativity values for L2.
1334 Patch mostly by Evandro Menezes.
1336 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1338 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1339 (_libc_vdso_platform_setup): Avoid using exported variable by using
1340 alias.
1342 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1344 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1345 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1346 defined.
1348 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1350 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1351 align stack for call if pltexit is to be used.
1353 [BZ #3924]
1354 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1355 align for function call in case pltexit has to be called later.
1357 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1358 implicit atomic operation when storing function pointer.
1359 (_dl_runtime_profile): Likewise.
1361 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1363 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1364 NIS_NOTFOUND.
1366 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1368 [BZ #4566]
1369 * string/strtok.c: Fix typo in comment.
1371 [BZ #4582]
1372 * debug/segfault.c: Fix typos in comments.
1374 [BZ #4588]
1375 * stdio-common/tempnam.c: Fix comment, it is not checked that
1376 TMPDIR points to a writable directory.
1378 [BZ #4726]
1379 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1380 memory allocated for the name server address.
1382 [BZ #4946]
1383 * nscd/connections.c (handle_request): Using sendfile always
1384 requires that mmap is used for the database.
1385 Patch by Petr Baudis <pasky@suse.cz>.
1387 [BZ #4905]
1388 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1389 suddenly has two or more addresses, ignore it and remove the old
1390 entry.
1392 [BZ #4814]
1393 * resolv/res_hconf.c: Prepare for compiling outside libc.
1394 * nscd/res_hconf.c: New file.
1395 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1396 the new file.
1397 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1398 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1400 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1402 [BZ #4925]
1403 * debug/pcprofiledump.c: Turn on internationalization by calling
1404 setlocale. Patch mostly by Benno Schulenberg.
1406 [BZ #4936]
1407 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1408 the state.
1409 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1410 * iconvdata/bug-iconv5.c: New file.
1412 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1414 [BZ #4896]
1415 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1416 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1417 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1418 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1419 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1420 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1421 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1422 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1424 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1426 [BZ #4937]
1427 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1428 lookup loop. Suggested by John Reiser.
1430 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1432 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1434 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1436 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1437 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1438 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1439 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1440 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1441 to...
1442 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1444 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1446 * po/nl.po: Update from translation team.
1448 2007-08-16 Andreas Jaeger <aj@suse.de>
1450 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1451 Reported by Peter Festner <peter.festner@ewetel.net>.
1453 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1455 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1457 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1459 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1460 to check for undefined symbols.
1462 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1463 If the syscall fails, set errno to the actual returned error number
1464 rather than EINVAL.
1465 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1466 arguments are incorrect, set errno to EINVAL, if the syscall
1467 fails, set errno to the actual returned error number.
1469 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1470 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1472 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1473 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1474 file.
1475 (ASI_PNF, ASI_BLK_P): Don't define.
1476 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1477 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1478 file.
1479 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1480 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1481 file.
1483 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1485 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1486 FE_UNDERFLOW on Niagara CPUs.
1488 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1489 exceptions.
1491 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1493 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1494 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1495 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1496 flush should be used or not inside of the function.
1497 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1499 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1500 __thread_start): Use HIDDEN_JUMPTARGET.
1501 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1502 __thread_start): Likewise.
1503 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1505 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1506 Add libc_hidden_proto.
1507 (STRTOF): Add libc_hidden_proto.
1508 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1509 (strtold_l, wcstold_l): Use them as second argument for
1510 long_double_symbol.
1512 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1514 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1516 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1518 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1520 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1522 * po/bg.po: New file. From the translation team.
1524 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1526 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1527 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1528 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1529 when each feature was introduced.
1531 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1532 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1533 (CHECK_HASH): New macro.
1534 (PREPARE_VERSION): Use it.
1536 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1537 prototype if not __ASSUME_PSELECT.
1538 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1539 prototype if not __ASSUME_PPOLL.
1541 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1543 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1544 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1545 is defined.
1547 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1549 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1550 (_libc_vdso_platform_setup): If vDSO is not available point
1551 __vdso_gettimeofday to the vsyscall.
1552 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1553 __vdso_gettimeofday instead of vsyscall.
1555 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1557 * nscd/servicescache.c: Include kernel-features.h.
1558 * nscd/gai.c: Likewise.
1559 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1560 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1561 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1562 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1563 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1564 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1565 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1566 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1567 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1569 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1571 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1572 and _dl_get_origin defines anymore.
1574 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1575 Build fix for systems which might lack POSIX timer support.
1577 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1578 (_libc_vdso_platform_setup): Mangle function pointers before storing
1579 them.
1580 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1581 Demangle vdso pointer before use.
1582 (INTERNAL_VSYSCALL): Likewise.
1584 * elf/cache.c (primes): Mark as const.
1585 Noted by Roland McGrath.
1587 2007-08-01 Andreas Jaeger <aj@suse.de>
1588 Jakub Jelinek <jakub@redhat.com>
1590 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1591 (options): Add option.
1592 (parse_opt): Handle option.
1593 (manual_link): Adjust process_file caller. Call implicit_soname.
1594 (search_dir): Formatting. Use and populate auxiliary cache.
1595 (main): Load and save auxiliary cache.
1596 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1597 stat64 from fstat64 to caller.
1598 (implicit_soname): New function.
1599 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1600 leave *soname as NULL.
1601 * elf/cache.c: Include libgen.h.
1602 (print_entry, print_cache, compare, save_cache, add_to_cache):
1603 Formatting and cleanups.
1604 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1605 aux_cache_file): New structures.
1606 (AUX_CACHEMAGIC): Define.
1607 (primes): New array.
1608 (aux_hash_size, aux_hash): New variables.
1609 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1610 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1611 load_aux_cache, save_aux_cache): New functions.
1612 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1613 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1614 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1615 (process_file): Adjust prototype.
1617 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1619 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1620 with __need_size_t.
1622 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1624 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1625 r_found_version structure as second parameter.
1626 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1627 (_dl_vdso_vsym): Change type of second parameter accordingly.
1628 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1629 (_libc_vdso_platform_setup): Adjust.
1630 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1631 (_libc_vdso_platform_setup): Likewise.
1633 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1634 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1635 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1636 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1637 * csu/libc-start.c: Pretty printing.
1638 Use VDSO_SETUP if defined.
1639 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1640 and let generic code call into _libc_vdso_platform_setup.
1641 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1642 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1643 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1644 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1645 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1646 for GLIBC_PRIVATE.
1647 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1648 (sysdep_rountines): Add dl-vdso.
1650 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1651 of routines.
1653 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1654 attribute_hidden to __vdso_gettimeofday prototype.
1656 2007-08-12 Roland McGrath <roland@redhat.com>
1658 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1659 From: Karl Berry <karl@freefriends.org>.
1661 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1663 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1664 an atime update for the files we read.
1666 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1668 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1670 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1671 instead of mkstemp.
1673 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1674 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1675 * misc/mkostemp.c: New file.
1676 * misc/mkostemp64.c: New file.
1677 * stdlib/stdlib.h: Declare the new functions.
1678 * sysdeps/posix/tempname.c: Add new parameter which is added to
1679 the flags for open. Remove __GT_BIGFILE handling.
1680 * stdio-common/tempname.c: Likewise.
1681 * include/stdio.h: Adjust __gen_tempname prototype.
1682 Renumber __GT_* constants.
1683 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1684 * misc/mkdtemp.c: Likewise.
1685 * misc/mkstemp.c: Likewise.
1686 * misc/mkstemp64.c: Likewise.
1687 * misc/mktemp.c: Likewise.
1688 * stdio-common/tempnam.c: Likewise.
1689 * stdio-common/tmpfile.c: Likewise.
1690 * stdio-common/tmpfile64.c: Likewise.
1691 * stdio-common/tmpnam.c: Likewise.
1692 * stdio-common/tmpnam_r.c: Likewise.
1694 2007-08-10 Roland McGrath <roland@frob.com>
1696 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1697 New macros.
1698 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1699 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1701 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1703 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1704 possible.
1705 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1706 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1707 * nss/nss_files/files-have_o_cloexec.c: New file.
1709 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1710 available.
1712 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1714 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1715 ___new_wcstold_l): New weak aliases.
1716 (strtold_l, wcstold_l): Use them as second argument for
1717 long_double_symbol.
1719 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1721 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1722 register in test for error.
1724 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1725 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1727 * po/sv.po: Update from translation team.
1729 2007-08-06 Roland McGrath <roland@redhat.com>
1731 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1732 Remove __strto*_l inlines.
1733 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1734 * stdlib/strtod.c: Add libc_hidden_def.
1735 * stdlib/strtod_l.c: Likewise.
1736 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1737 for __new_strtold and __new_wcstold.
1738 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1739 __STRTOF, STRTOF.
1740 * stdlib/strtol.c: Add libc_hidden_def.
1741 * stdlib/strtol_l.c: Likewise.
1742 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1743 strtoq.
1745 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1747 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1748 * scripts/data/localplt-generic.data: ... here.
1749 * elf/Makefile (check-data): Get generic file if no other.
1750 ($(objpfx)check-localplt.out): Make target unconditional.
1752 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1753 Use ElfW(Nhdr).
1755 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1757 * po/zh_CN.po: Updated translation from translation team.
1759 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1762 Don't use CGOTSETUP and CGOTRESTORE macros.
1764 2007-08-04 Roland McGrath <roland@redhat.com>
1766 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1768 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1770 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1771 __extension__ around the whole statement expression.
1773 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1775 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1776 elements during initialization.
1778 * po/pl.po: Updated translation from translation team.
1779 * po/tr.po: Likewise.
1780 * po/nl.po: Likewise.
1782 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1784 * rt/aio.h: Add __nonnull attributes.
1786 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1788 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1789 * stdlib/Makefile (tests): Add tst-strtod5.
1790 (tst-strtod5-ENV): New.
1791 * stdlib/tst-strtod5.c: New file.
1793 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1794 failed.
1795 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1796 on failure.
1798 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1799 allocated.
1801 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1803 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1804 numbers.
1806 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1808 * io/Makefile (aux): Add have_o_cloexec.
1809 * include/fcntl.h: Declare __have_o_cloexec.
1810 * io/have_o_cloexec.c: New file.
1811 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1812 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1813 fcntl call if not necessary.
1814 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1815 of local variable.
1817 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1818 Avoid memset, add explicit initialization.
1819 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1820 to the end and change into zero-sized array.
1821 Move lock member to fill a hole on 64-bit platforms.
1823 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1824 inline functions.
1825 * include/stdlib.h: Add __strto*_internal prototypes here.
1826 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1827 inline functions.
1828 * include/wchar.h: Add __wcsto*_internal prototypes.
1829 * sysdeps/generic/inttypes.h: No need to protect the declaration
1830 of the __strto*_internal and __wcsto*_internal members here.
1832 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1834 2007-08-02 Roland McGrath <roland@redhat.com>
1836 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1837 $(inst_bindir)/getconf if possible.
1839 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1840 (generated): Add it.
1841 ($(inst_libexecdir)/getconf): Use it.
1843 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1845 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1846 /proc is faster and sufficient. /sys is still needed for
1847 __get_nprocs_conf.
1849 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1851 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1852 syscall as __fallocate64.
1853 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1854 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1856 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1858 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1859 value.
1861 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1862 if off_t is different rank from size_t.
1864 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1865 uw_frame_state_for): Avoid type punning warnings.
1866 * sysdeps/generic/unwind-dw2-fde-glibc.c
1867 (_Unwind_IteratePhdrCallback): Likewise.
1868 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1869 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1870 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1871 pointers.
1873 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1875 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1876 total processors using sysfs.
1877 (__get_nprocs): Use sysfs to determine which processors are online.
1879 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1881 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1882 syscall arguments count.
1884 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1886 2007-07-30 Roland McGrath <roland@redhat.com>
1888 * manual/libc.texinfo: Update copyrights, formatting magic, and
1889 @dircategory. From Karl Berry <karl@freefriends.org>.
1891 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1893 [BZ #4860]
1894 * io/Makefile (headers): Add bits/fcntl2.h.
1896 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1897 using gcc builtin.
1898 (__CPU_EQUAL_S): Likewise.
1900 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1901 (tests): Add tst-cpuset.
1902 * posix/sched_cpualloc.c: New file.
1903 * posix/sched_cpufree.c: New file.
1904 * posix/tst-cpuset.c: New file.
1905 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1906 GLIBC_2.7.
1907 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1908 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1909 macros. Define CPU_*_S macros.
1911 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1913 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1914 entry.
1916 [BZ #4858]
1917 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1918 #.0g and value rounded to 1.0.
1919 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1921 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1923 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1924 for int_frac_digits and frac_digits.
1926 * login/logout.c (logout): Avoid aliasing violation.
1927 * login/logwtmp.c (logwtmp): Likewise.
1929 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1931 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1932 to avoid warning.
1933 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1934 warning.
1935 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1936 warning.
1937 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1938 to avoid warnings.
1940 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1941 void **.
1942 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1944 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1945 char * to avoid warning.
1946 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1948 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1950 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1951 allocate_arrays): Cast second argument to charmap_find_symbol
1952 to char * to avoid warnings.
1954 * locale/programs/repertoire.c (repertoire_new_char): Change
1955 from_nr, to_nr and cnt to unsigned long, adjust printf format
1956 string.
1958 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1959 Cast second argument to new_element to char * to avoid warnings.
1961 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1963 * intl/gettextP.h (struct loaded_domain): Change plural to const
1964 struct expression *.
1965 * intl/plural-eval.c (plural_eval): Change first argument to
1966 const struct expression *.
1967 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1968 argument to const struct expression **.
1969 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1970 prototypes.
1971 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1972 in call to __gettext_free_exp.
1974 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1975 unitialized wstring/wpattern var warnings.
1977 * posix/runtests.c (struct a_test): Make data field const char *.
1979 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1980 vars if not LDBL_MANT_DIG >= 106.
1982 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1984 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1985 __find_specmb to avoid warning.
1987 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1989 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1990 to avoid warnings.
1992 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1993 initializer.
1995 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1996 tv var when it will be actually used.
1998 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1999 to avoid warnings.
2001 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2002 char array resp. pointer.
2003 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2004 char array.
2005 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2006 to const unsigned char **.
2007 (ucs4_to_cns11643): Change second argument to unsigned char *.
2008 * iconvdata/euc-tw.c (BODY): Change endp type to
2009 const unsigned char *.
2010 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2011 to unsigned char *.
2012 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2013 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2014 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2015 types to unsigned char pointers/arrays instead of char.
2016 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2017 to unsigned char *.
2018 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2019 * iconvdata/jis0212.h: Include assert.h.
2020 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2021 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2022 of trying to handle that.
2023 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2024 shut up a warning.
2025 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2026 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2027 two dimensional const unsigned char arrays.
2028 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2029 Initialize endp to inptr to shut up a warning.
2031 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2033 [BZ #4772]
2034 * time/strptime_l.c (__strptime_internal): Silently ignore
2035 strftime modifiers and field width in recursive calls.
2037 * include/time.h (enum ptime_locale_status): Remove.
2038 (__strptime_internal): Remove decided and era_cnt arguments,
2039 add statep argument.
2040 * time/strptime_l.c (__strptime_internal): Remove decided
2041 and era_cnt arguments, add statep argument. Don't recompute
2042 any fields in recursive calls, only update caller's tm
2043 and state, if recursive call fails, don't change tm nor
2044 any state.
2045 (get_alt_number): Adjust.
2046 (recursive): Adjust caller.
2047 (strptime): Likewise.
2048 * time/strptime.c (strptime): Likewise.
2050 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2052 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2053 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2054 if from and to charsets are the same.
2055 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2056 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2057 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2059 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2061 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2062 Don't define wint_t when __need_mbstate_t unless it
2063 is necessary.
2064 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2065 in the typedef if possible.
2066 * wctype/wctype.h (wint_t): Define by including
2067 wchar.h with __need_wint_t instead of including stddef.h
2068 with __need_wint_t and as fallback definining it ourselves.
2069 * iconv/gconv.h (__need_wint_t): Define before including
2070 wchar.h.
2071 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2072 or _GLIBCPP_USE_WCHAR_T.
2073 (__need_wchar_t): Don't define
2074 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2075 (__need_wint_t): Don't define before including stddef.h,
2076 define before including wchar.h only if _LIBC or
2077 _GLIBCPP_USE_WCHAR_T.
2078 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2079 * sysdeps/mach/hurd/_G_config.h: Likewise.
2080 * sysdeps/generic/_G_config.h: Likewise.
2081 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2082 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2083 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2084 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2086 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2088 * sysdeps/posix/posix_fallocate64.c: Undefine
2089 __posix_fallocate64_l64 before alias handling.
2090 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2091 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2092 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2093 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2095 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2097 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2099 * locale/programs/ld-collate.c (atwc): New variable.
2100 (add_to_tablewc): New toplevel function, moved from collate_output.
2101 (collate_output): Remove add_to_tablewc nested function.
2103 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2104 (name_insert): New function.
2105 (write_output): Remove hash_table and hash_size vars and name_insert
2106 nested function.
2108 2007-07-24 Roland McGrath <roland@redhat.com>
2110 * Makerules (install-others-programs-nosubdir): New target.
2111 (install-no-libc.a-nosubdir): Depend on it.
2113 * iconv/Makefile (install-others-programs): Set this instead of
2114 install-others.
2115 * login/Makefile (install-others-programs): Likewise.
2116 * posix/Makefile (install-others-programs): Likewise.
2118 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2119 dependencies.
2121 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2123 * io/Makefile (tests): Add tst-posix_fallocate.
2124 * io/tst-posix_fallocate.c: New file.
2126 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2127 __ASSUME_FALLOCATE.
2129 2007-07-22 Roland McGrath <roland@frob.com>
2131 * hurd/getdport.c: Add missing copyright year update.
2133 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
2134 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2136 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2138 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2140 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2141 O_CLOEXEC is needed.
2142 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2143 Avoid additional fcntl to set O_CLOEXEC if not needed.
2144 * nis/nss_compat/compat-initgroups.c: Likewise.
2145 * nis/nss_compat/compat-pwd.c: Likewise.
2146 * nis/nss_compat/compat-spwd.c: Likewise.
2148 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2150 [BZ #3665]
2151 * manual/errno.texi: Change ECANCELED value to 119.
2153 [BZ #4610]
2154 * mach/lock-intern.h: Include <sys/cdefs.h>.
2156 [BZ #4178]
2157 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2158 reading A.
2160 [BZ #4126]
2161 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2162 to __sigsuspend.
2164 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2166 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2168 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2169 `__ASSEMBLER__'.
2170 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2172 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2174 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2175 descriptor received from nscd.
2177 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2179 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2180 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2181 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2182 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2183 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2184 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2186 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2188 [BZ #4816]
2189 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
2191 [BZ #4813]
2192 * login/forkpty.c (forkpty): Close master and slave fds on
2193 fork failure. Patch by
2194 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
2196 2007-07-18 Jakub Jelinek <jakub@redhat.com>
2198 * include/features.h (__USE_ISOC95): New define.
2199 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2200 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
2201 for -std=iso9899:199409.
2202 * CONFORMANCE: Remove comments about unsupported AMD1.
2204 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2206 * sysdeps/ia64/sched_cpucount.c: New file.
2207 * sysdeps/powerpc/sched_cpucount.c: New file.
2209 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
2210 __BEGIN_DECLS/__END_DECLS around the prototype.
2211 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
2212 pointer to const cpu_set_t.
2214 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
2215 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
2216 __need_size_t and include stddef.h.
2217 * sysvipc/sys/msg.h: Likewise.
2218 * posix/sched.h: Likewise.
2219 * hurd/hurd/signal.h (__need_size_t): Define.
2221 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
2222 neither does signal.h in pedantic ISO C namespaces. stdio.h
2223 no longer defines wint_t or wchar_t.
2225 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
2226 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
2227 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
2228 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2229 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2230 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2231 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2232 * debug/printf_chk.c (__printf_chk): Likewise.
2233 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2234 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2236 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2237 Define.
2239 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2240 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2242 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2244 [BZ #4792]
2245 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2246 * malloc/malloc.h (realloc): Likewise.
2248 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2249 if one of proc_file_chain streams has that fileno.
2250 * stdio-common/Makefile (tests): Add tst-popen2.
2251 * stdio-common/tst-popen2.c: New test.
2253 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2255 * elf/ldconfig.c: Allow GPLv2 or any later version.
2256 * elf/readlib.c: Likewise.
2257 * elf/chroot_canon.c: Likewise.
2258 * elf/cache.c: Likewise.
2259 * nscd/mem.c: Likewise.
2260 * nscd/getpwuid_r.c: Likewise.
2261 * nscd/grpcache.c: Likewise.
2262 * nscd/aicache.c: Likewise.
2263 * nscd/getsrvbynm_r.c: Likewise.
2264 * nscd/nscd.c: Likewise.
2265 * nscd/servicescache.c: Likewise.
2266 * nscd/getsrvbypt_r.c: Likewise.
2267 * nscd/initgrcache.c: Likewise.
2268 * nscd/gethstbyad_r.c: Likewise.
2269 * nscd/gethstbynm2_r.c: Likewise.
2270 * nscd/getgrnam_r.c: Likewise.
2271 * nscd/nscd_setup_thread.c: Likewise.
2272 * nscd/getpwnam_r.c: Likewise.
2273 * nscd/gai.c: Likewise.
2274 * nscd/connections.c: Likewise.
2275 * nscd/dbg_log.c: Likewise.
2276 * nscd/cache.c: Likewise.
2277 * nscd/hstcache.c: Likewise.
2278 * nscd/nscd_conf.c: Likewise.
2279 * nscd/getgrgid_r.c: Likewise.
2280 * nscd/pwdcache.c: Likewise.
2281 * catgets/gencat.c: Likewise.
2282 * locale/programs/linereader.h: Likewise.
2283 * locale/programs/locarchive.c: Likewise.
2284 * locale/programs/ld-paper.c: Likewise.
2285 * locale/programs/locfile-kw.h: Likewise.
2286 * locale/programs/ld-address.c: Likewise.
2287 * locale/programs/xmalloc.c: Likewise.
2288 * locale/programs/ld-time.c: Likewise.
2289 * locale/programs/localedef.c: Likewise.
2290 * locale/programs/simple-hash.c: Likewise.
2291 * locale/programs/xstrdup.c: Likewise.
2292 * locale/programs/ld-numeric.c: Likewise.
2293 * locale/programs/locfile-kw.gperf: Likewise.
2294 * locale/programs/ld-collate.c: Likewise.
2295 * locale/programs/charmap-kw.gperf: Likewise.
2296 * locale/programs/charmap.h: Likewise.
2297 * locale/programs/charmap-kw.h: Likewise.
2298 * locale/programs/config.h: Likewise.
2299 * locale/programs/locfile.c: Likewise.
2300 * locale/programs/ld-ctype.c: Likewise.
2301 * locale/programs/charmap.c: Likewise.
2302 * locale/programs/ld-messages.c: Likewise.
2303 * locale/programs/repertoire.h: Likewise.
2304 * locale/programs/locale.c: Likewise.
2305 * locale/programs/ld-name.c: Likewise.
2306 * locale/programs/linereader.c: Likewise.
2307 * locale/programs/locfile.h: Likewise.
2308 * locale/programs/3level.h: Likewise.
2309 * locale/programs/ld-monetary.c: Likewise.
2310 * locale/programs/ld-measurement.c: Likewise.
2311 * locale/programs/charmap-dir.c: Likewise.
2312 * locale/programs/ld-identification.c: Likewise.
2313 * locale/programs/localedef.h: Likewise.
2314 * locale/programs/charmap-dir.h: Likewise.
2315 * locale/programs/repertoire.c: Likewise.
2316 * locale/programs/simple-hash.h: Likewise.
2317 * locale/programs/ld-telephone.c: Likewise.
2318 * locale/programs/locale-spec.c: Likewise.
2319 * locale/programs/locfile-token.h: Likewise.
2320 * posix/getconf.c: Likewise.
2321 * iconv/dummy-repertoire.c: Likewise.
2322 * iconv/iconv_charmap.c: Likewise.
2323 * iconv/iconvconfig.c: Likewise.
2324 * iconv/iconv_prog.c: Likewise.
2325 * malloc/memusagestat.c: Likewise.
2326 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2328 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2330 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2331 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2332 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2333 check for the first argument.
2335 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2337 [BZ #4775]
2338 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2339 (__tgmath_real_type): Fix if expr is const int or other const
2340 qualified integral type.
2341 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2342 expressions and handle const qualified arguments.
2343 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2344 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2345 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2346 statement expressions.
2347 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2348 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2349 (__TGMATH_UNARY_IMAG): Define.
2350 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2351 * math/Makefile (tests): Add test-tgmath2.
2352 (CFLAGS-test-tgmath2.c): Add.
2353 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2354 count_cfloat, count_cldouble): New variables.
2355 (NCCALLS): Define.
2356 (main): Check number of complex calls as well.
2357 (F(compile_test)): Add complex tests and tests with const qualified
2358 arguments.
2359 (y, z, ccount): Define.
2360 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2361 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2362 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2363 F(cproj)): New functions.
2364 * math/test-tgmath2.c: New test.
2366 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2368 [BZ #4776]
2369 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2370 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2371 instead output ".".
2372 * dlfcn/Makefile (distribute): Add glreflib3.c.
2373 (module-names): Add glreflib3.
2374 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2375 glreflib1.so.
2376 (LDFLAGS_glreflib3.so): New.
2377 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2378 glreflib1.so.
2379 * dlfcn/glreflib3.c: New file.
2381 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2382 returned -1, return NULL.
2383 * intl/explodename.c (_nl_explode_name): Return -1 if
2384 _nl_normalize_codeset failed.
2386 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2388 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2389 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2390 and avoid branch misspredicts for > 31 bytes memset case.
2391 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2392 Remove toc ref to __cache_line_size.
2394 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2395 to get ISA-V2.0 branch hints.
2396 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2397 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2398 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2399 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2400 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2401 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2402 Remove toc ref to __cache_line_size.
2404 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2405 Include math_ldbl_opt.h.
2407 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2409 [BZ #4773]
2410 * time/strptime_l.c (__strptime_internal): Implement greedy
2411 matching of weekday and month names.
2413 2007-07-09 Roland McGrath <roland@redhat.com>
2415 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2416 (ELF_NOTE_ABI): Use it.
2417 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2419 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2421 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2422 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2424 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2426 [BZ #4745]
2427 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2428 in loop to look for conversion specifier to avoid testing of
2429 wrong errno value.
2430 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2431 * stdio-common/bug18.c: New file.
2432 * stdio-common/bug18a.c: New file.
2433 * stdio-common/bug19.c: New file.
2434 * stdio-common/bug19a.c: New file.
2436 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2438 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2439 running awk script.
2441 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2443 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2444 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2445 Return NULL if mmap failed instead of asserting it does not.
2446 (calloc): Check for integer overflow.
2448 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2449 than LONG_MAX / 10.
2451 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2453 [BZ #4702]
2454 * nis/nss-default.c: Include errno.h.
2455 (init): Preserve errno.
2457 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2459 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2461 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2463 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2465 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2467 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2469 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2471 * sysdeps/s390/dl-procinfo.c: New file.
2472 * sysdeps/s390/dl-procinfo.h: New file.
2473 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2475 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2477 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2478 in PT_NOTE segments with multiple notes.
2479 * elf/readelflib.c (process_elf_file): Likewise.
2481 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2483 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2484 ISO C compliant.
2486 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2488 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2490 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2492 * include/link.h: Don't include rtld-lowlevel.h.
2493 (struct link_map): Remove l_scope_lock.
2494 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2495 (_dl_scope_free_list): New field (variable) in _rtld_global.
2496 (DL_LOOKUP_SCOPE_LOCK): Remove.
2497 (_dl_scope_free): New prototype.
2498 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2499 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2500 (_dl_profile_fixup): Likewise.
2501 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2502 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2503 THREAD_GSCOPE_RESET_FLAG around it.
2504 * elf/dl-close.c (_dl_close_worker): Don't use
2505 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2506 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2507 scopes were queued or if l_scope_mem has been abandoned.
2508 * elf/dl-open.c (_dl_scope_free): New function.
2509 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2510 * elf/dl-support.c (_dl_scope_free_list): New variable.
2511 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2512 Remove DL_LOOKUP_SCOPE_LOCK handling.
2513 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2514 handling.
2515 * elf/dl-object.c (_dl_new_object): Don't use
2516 __rtld_mrlock_initialize.
2518 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2520 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2521 to fill in holes
2522 (rtld_global_ro): Likewise.
2524 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2526 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2527 Move PT_LOAD checking to...
2528 (_dl_addr_inside_object): ... here, new function.
2529 * elf/dl-sym.c (do_sym): If not l_contiguous,
2530 call _dl_addr_inside_object.
2531 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2532 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2533 * elf/dl-open.c (dl_open_worker): Likewise.
2534 (_dl_addr_inside_object): New function if IS_IN_rtld.
2535 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2536 holes are present or are PROT_NONE protected.
2537 * include/link.h (struct link_map): Add l_contiguous field.
2538 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2540 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2541 Tomas Janousek <tjanouse@redhat.com>
2542 Ulrich Drepper <drepper@redhat.com>
2544 [BZ #4647]
2545 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2546 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2547 socket.
2548 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2549 unused member a bitmap.
2550 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2551 servers are configured.
2553 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2555 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2557 2007-06-17 Andreas Schwab <schwab@suse.de>
2559 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2561 2007-06-16 Andreas Jaeger <aj@suse.de>
2563 [BZ #4125]
2564 * sysdeps/unix/sysv/linux/sys/ptrace.h
2565 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2566 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2567 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2568 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2569 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2570 Define.
2571 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2572 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2573 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2574 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2576 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2578 [BZ #4599]
2579 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2580 determining whether there are IPv4/IPv6 addresses, ignore loopback
2581 addresses.
2583 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2585 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2586 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2587 as the return type. Change type of "r" variable to CMPtype.
2588 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2589 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2590 * soft-fp/gedf2.c (__gedf2): Likewise.
2591 * soft-fp/gesf2.c (__gesf2): Likewise.
2592 * soft-fp/getf2.c (__getf2): Likewise.
2593 * soft-fp/ledf2.c (__ledf2): Likewise.
2594 * soft-fp/lesf2.c (__lesf2): Likewise.
2595 * soft-fp/letf2.c (__letf2): Likewise.
2596 * soft-fp/unorddf2 (__unorddf2): Likewise.
2597 * soft-fp/unordsf2 (__unordsf2): Likewise.
2598 * soft-fp/unordtf2 (__unordtf2): Likewise.
2600 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2602 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2603 make sure gcc doesn't mess around with this.
2605 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2607 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2609 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2611 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2612 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2613 at most once per _dl_close_worker.
2615 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2617 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2618 __sched_cpucount as const.
2619 * posix/sched_cpucount.c: Adjust.
2621 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2622 instruction for counting bits.
2623 * sysdeps/x86_64/sched_cpucount.c: New file.
2625 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2627 * configure.in: Avoid variable named BASH.
2628 * config.make.in: Likewise.
2629 Patch in part by Mike Frysinger.
2631 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2633 [BZ #4586]
2634 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2635 pseudo-zeros as zero.
2636 * sysdeps/x86_64/ldbl2mpn.c: New file.
2637 * sysdeps/ia64/ldbl2mpn.c: New file.
2639 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2641 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2642 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2643 Remove unreachable code at the end.
2645 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2647 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2648 ldbl-128ibm in comment.
2649 (fpclassifyl): Correct classification of denormals.
2650 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2651 return value for MIN denormal. Rewrite using long double math too
2652 correctly handle denormals and canonicalize the results.
2654 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2656 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2657 (__mpn_construct_long_double): Fix conversion where result ought
2658 to be smaller than __LDBL_MIN__, or the low double should be
2659 denormal. Fix decision where to negate low double - honor round
2660 to even rules.
2661 * stdio-common/tst-sprintf2.c: Include string.h.
2662 (COMPARE_LDBL): Define.
2663 (TEST): Also test whether a string hexadecimal float representation
2664 can be parsed back to the number.
2665 (main): Add a couple of further tests.
2667 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2669 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2670 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2671 is non-zero, but smaller than 2 * __DBL_MIN__.
2672 * stdio-common/tst-sprintf2.c: New test.
2673 * stdio-common/Makefile (tests): Add tst-sprintf2.
2675 * math/test-misc.c (main): Don't run last batch of tests with
2676 IBM long double format.
2678 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2680 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2681 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2682 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2683 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2684 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2685 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2686 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2687 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2688 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2689 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2690 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2691 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2692 New file.
2693 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2694 New file.
2695 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2696 New file.
2697 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2698 New file.
2699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2700 New file.
2701 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2702 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2703 New file.
2704 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2705 New file.
2706 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2707 New file.
2708 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2709 New file.
2710 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2711 New file.
2713 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2715 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2716 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2717 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2718 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2719 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2720 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2721 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2722 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2724 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2726 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2727 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2728 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2729 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2730 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2731 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2732 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2733 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2735 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2737 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2738 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2739 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2740 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2742 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2744 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2745 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2747 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2749 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2750 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2751 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2752 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2754 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2756 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2757 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2759 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2761 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2762 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2764 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2765 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2766 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2767 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2769 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2771 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2772 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2773 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2774 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2776 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2778 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2779 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2780 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2781 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2782 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2783 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2785 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2787 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2788 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2789 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2790 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2792 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2794 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2795 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2796 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2797 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2798 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2799 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2800 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2801 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2802 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2803 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2804 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2805 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2806 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2807 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2808 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2809 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2811 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2813 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2814 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2816 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2818 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2819 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2821 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2823 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2824 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2825 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2826 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2827 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2828 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2829 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2830 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2831 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2832 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2834 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2836 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2838 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2840 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2841 branch miss-predicts. Ensure that cache line crossing does not impact
2842 dispatch grouping.
2844 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2846 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2847 "../../powerpc32/power4/memcopy.h".
2848 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2849 "../../powerpc32/power4/wordcopy.c".
2851 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2853 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2854 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2855 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2856 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2857 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2858 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2860 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2862 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2864 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2866 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2867 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2868 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2869 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2870 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2871 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2872 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2873 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2875 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2877 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2879 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2881 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2882 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2883 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2884 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2885 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2886 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2887 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2889 2007-05-29 Roland McGrath <roland@redhat.com>
2891 * po/Makefile (po-sed-cmd): New variable.
2892 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2894 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2896 * crypt/md5-crypt.c: Fix comment.
2898 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2899 of crashing. When this is the case or if the reply is malformed,
2900 don't try to close the new file descriptor since it does not
2901 exist.
2902 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2904 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2906 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2907 if __NR_utimensat is not defined.
2909 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2911 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2913 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2915 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2916 (open): Fix comment typos. Don't call __open_2 if flags
2917 is a compile time constant without O_CREAT.
2918 (__open64_2): Add nonnull attribute.
2919 (open64): Fix comment typos. Don't call __open64_2 if flags
2920 is a compile time constant without O_CREAT.
2921 (__openat_2): Add nonnull attribute, fix nonnull attribute
2922 on redirect.
2923 (openat): Fix comment typos. Don't call __openat_2 if flags
2924 is a compile time constant without O_CREAT.
2925 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2926 on redirect.
2927 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2928 is a compile time constant without O_CREAT.
2930 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2932 * Makerules (sysd-rules): Define PTW for ptw-* files.
2933 * Versions: Define GLIBC_2.7 for libc.
2934 * include/stdio.h: Declare __fortify_fail.
2935 * debug/fortify_fail.c: New file.
2936 * debug/Makefile (routines): Add fortify_fail.
2937 * debug/chk_fail.c: Use __fortify_fail.
2938 * debug/stack_chk_fail.c: Likewise.
2939 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2940 __openat64_2 for GLIBC_2.7.
2941 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2942 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2943 and fails if necessary.
2944 * io/open64.c: Likewise.
2945 * io/openat.c: Likewise.
2946 * io/openat64.c: Likewise.
2947 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2948 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2949 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2950 * io/bits/fcntl2.h: New file.
2951 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2952 __openat64_2.
2953 * include/bits/fcntl2.h: New file.
2954 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2955 Add open_2.
2956 * sysdeps/unix/sysv/linux/open_2.c: New file.
2958 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2960 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2961 as second parameter to handle_intel.
2963 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2964 the entry.
2966 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2967 handling to ...
2968 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2969 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2970 cacheinfo.
2971 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2972 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2973 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2975 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2977 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2979 [BZ #4525]
2980 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2981 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2982 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2984 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2986 [BZ #4514]
2987 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2988 reinitialize workend at the start of each do_positional format spec
2989 loop, free workstart before do_positional loops.
2990 (printf_unknown): Fix size of work_buffer.
2991 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2993 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2994 (public_sET_STATe): If ms->version < 3, put all chunks into
2995 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2996 chunks.
2998 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2999 * malloc/hooks.c: Likewise.
3000 * malloc/arena.c: Likewise.
3001 * malloc/malloc.c (do_check_malloc_state): Don't assert
3002 n_mmaps is not greater than n_mmaps_max. This removes the need
3003 for the previous change.
3005 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3006 2007-05-07 commit.
3008 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3010 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3011 Define for kernel >= 2.6.22.
3013 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3015 * elf/dl-close.c (_dl_close_worker): When removing object from
3016 global scope, wait for all lookups to finish afterwards.
3017 * elf/dl-open.c (add_to_global): When global scope array must
3018 grow, allocate a new one and free old array only after all
3019 lookups finish.
3020 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3021 (_dl_lookup_symbol_x): Likewise.
3022 * elf/dl-support.c: Define _dl_wait_lookup_done.
3023 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3024 _dl_wait_lookup_done.
3026 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3027 not overlapping with arena.
3029 * malloc/mcheck.c (reallochook): If size==0, free the block.
3031 * rt/tst-shm.c: Use fstat64 instead of fstat.
3033 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3034 __NR_sync_file_range is not defined.
3036 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3038 Dummy files to prevent stub versions from being used.
3039 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3040 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3041 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3042 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3044 * version.h (VERSION): Set to 2.6.90.
3046 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3048 * version.h (VERSION): Define to 2.6.
3049 * include/features.h (__GLIBC_MINOR__): Define to 6.
3051 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3053 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3054 sizes.
3056 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3058 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3059 number of mmaps. n_mmaps_max is the target.
3060 * malloc/hooks.c: Likewise.
3061 * malloc/arena.c: Likewise.
3063 2007-05-12 Andreas Jaeger <aj@suse.de>
3065 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3066 getpid.
3068 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3070 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3071 adding new variables.
3073 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3074 optimize. Completely extend global scope array before making the
3075 new entries visible.
3077 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3079 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3080 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3081 tst-getcpu.
3083 * include/link.h: Move l_version and l_nversion members around to
3084 fill gaps.
3086 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3088 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3089 (__sched_setaffinity_new): If syscall was successful and
3090 RESET_VGETCPU_CACHE is defined, use it before returning.
3091 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3093 * io/sys/stat.h: Make sure struct timespec is defined for
3094 __USE_ATFILE.
3096 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3097 UTIME_OMIT.
3098 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3099 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3100 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3101 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3102 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3103 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3104 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3105 * io/sys/stat.h: Declare utimensat, futimens.
3106 * io/utimensat.c: New file.
3107 * io/futimens.c: New file.
3108 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3109 * sysdeps/unix/sysv/linux/futimens.c: New file.
3110 * io/Makefile (routines): Add utimensat, futimens.
3111 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3112 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3113 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3114 available.
3116 * include/sys/cdefs.h: Redefine __nonnull so that test for
3117 incorrect parameters in the libc code itself are not omitted.
3119 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3121 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3122 exception in addition to inexact when asked to raise only FE_INEXACT.
3124 [BZ #3427]
3125 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3126 in *envp.
3128 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3130 [BZ #4403]
3131 * string/strfry.c (strfry): Make result more random.
3133 2007-05-07 Richard Henderson <rth@redhat.com>
3135 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3136 if __NO_LONG_DOUBLE_MATH.
3137 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3138 available in the compiler, add .arch directive to the assembly.
3140 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3142 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3143 compat_symbol to GLIBC_2_1.
3144 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3145 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3146 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3147 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3148 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3149 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3150 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3151 libc, not libm.
3152 (__isnanl): New compat_symbol.
3154 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3155 Jakub Jelinek <jakub@redhat.com>
3157 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3158 (new_heap): Initialize mprotect_size.
3159 (grow_heap): When growing, only mprotect from mprotect_size till
3160 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3161 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3163 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3164 Peter Bergner <bergner@us.ibm.com>
3166 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3167 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3168 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3169 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3170 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3171 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3172 Call __fe_mask_env() if all FP exceptions disabled.
3173 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3174 from old FPSCR to new fenv to propagate DFP rounding modes.
3175 Call __fe_mask_env() if FP exceptions previously enabled.
3176 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3177 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3178 transitioning from all exceptions disabled to any exception enabled
3179 or visa versa.
3180 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3181 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3182 when transitioning from all exceptions disabled to any exception
3183 enabled or visa versa.
3184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3185 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3187 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3188 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3189 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
3191 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3193 [BZ #4465]
3194 * posix/unistd.h: Remove __THROW from fdatasync.
3196 2007-05-06 Mike Frysinger <vapier@gentoo.org>
3198 [BZ #4465]
3199 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
3201 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3203 * stdio-common/vfprintf.c (process_string_arg): Optimize
3204 ridiculous precision in wide char code printing multi-byte string.
3205 Reported by Jim Meyering <jim@meyering.net>.
3207 [BZ #4131]
3208 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
3209 boundaries to work around systems with overlapping binary loading.
3210 Based on a patch by Suzuki <suzuki@in.ibm.com>.
3212 2007-05-04 Ulrich Drepper <drepper@redhat.com>
3214 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
3215 __mbsnrtowcs after last change.
3217 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
3218 (get_ident): Likewise.
3220 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3222 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
3223 with setting the sticky bit.
3224 * math/test-misc.c (main): Add more truncation tests.
3226 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
3228 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3229 double in the function declaration.
3230 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3231 double in the function declaration.
3232 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3233 float in the function declaration.
3234 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3235 float in the function declaration.
3237 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3238 denormal operands. Do not generate FP_EX_DENORM exception.
3239 (FP_UNPACK_RAW_EP): Ditto.
3240 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3241 undefined _FP_UNPACK_RAW_E.
3242 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3243 undefined _FP_UNPACK_RAW_EP.
3244 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3245 undefined _FP_PACK_RAW_E.
3246 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3247 undefined _FP_PACK_RAW_EP.
3249 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3250 _FP_FRAC_COPY_2.
3251 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3252 _FP_FRAC_COPY_4.
3254 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3255 Jakub Jelinek <jakub@redhat.com>
3257 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3258 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3259 this case.
3260 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3262 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3264 * math/test-misc.c (main): Add tests for rounding long double
3265 values close to smallest double denormalized value to double.
3267 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3269 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3270 condition for truncating to 0. Set sticky bit for such
3271 truncation.
3273 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3275 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3276 fixed length array for ignore.
3278 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3280 [BZ #4438]
3281 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3282 stack for large precisions.
3283 * stdio-common/test-vfprintf.c (main): Add test for large
3284 precision.
3286 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3288 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3289 for exponent 0.
3290 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3292 [BZ #4439]
3293 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3294 account in the size check.
3295 * resolv/tst-inet_ntop.c: New test.
3296 * resolv/Makefile (tests): Add tst-inet_ntop.
3298 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3299 Jakub Jelinek <jakub@redhat.com>
3301 [BZ #4349]
3302 * malloc/malloc.c: Keep separate list for first blocks on the bin
3303 lists with a given size. This helps skipping over list elements
3304 we know won't fit in two places.
3305 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3307 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3309 [BZ #4102]
3310 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3311 label to Teredo tunnel addresses 2001://32.
3313 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3315 * locale/programs/ld-collate.c (collate_read): Allow order_start
3316 after copy.
3318 * locale/programs/ld-collate.c (collate_read): Fix printing of
3319 error message.
3321 [BZ #3213]
3322 * locale/C-translit.h.in: Add entry for U2044.
3324 [BZ #4342]
3325 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3326 hexa-decimal floats without exponent.
3327 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3329 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3331 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3332 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3333 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3334 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3335 GLIBC_2.6.
3336 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3337 Add sched_getcpu.
3339 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3341 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3342 of 0 after the out_fail label.
3344 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3346 [BZ #4406]
3347 * iconv/gconv_charset.h (strip): Allow ':'.
3348 * iconv/iconv_open.c (iconv_open): Adjust comment.
3350 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3352 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3353 version.
3355 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3357 [BZ #4381]
3358 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3359 alignment of buffer and tmp_buffer.
3360 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3361 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3362 alignment of buffer.
3363 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3364 bigger than INT_MAX.
3365 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3366 h_errnop arguments. Fail if buflen is too small.
3367 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3369 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3371 [BZ #4405]
3372 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3373 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3375 2007-04-22 Roland McGrath <roland@redhat.com>
3377 * elf/elf.h (NT_PRXFPREG): New macro.
3379 2007-04-19 Andreas Jaeger <aj@suse.de>
3381 [BZ #3905]
3382 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3383 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3384 Added.
3386 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3388 * include/sys/mman.h: Mark madvise hidden.
3389 * misc/madvise.c: Add libc_hidden_def.
3391 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3393 * nis/nis_domain_of.c (__nis_domain_of): New function.
3394 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3395 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3396 * nis/nis_call.c (rec_dirsearch): Likewise.
3397 (first_shoot): Likewise. Remove search_parent_first argument.
3398 (struct nis_server_cache): Rename search_parent_first field
3399 to search_parent.
3400 (nis_server_cache_search, nis_server_cache_add): Rename
3401 search_parent_first argument to search_parent.
3402 (__nisfind_server): Likewise. If search_parent, call
3403 __nis_domain_of.
3405 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3407 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3409 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3411 [BZ #4368]
3412 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3414 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3416 [BZ #4364]
3417 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3419 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3421 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3422 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3423 current number of locales in SUPPORTED.
3424 (create_archive): Initialize serial.
3425 (enlarge_archive): Preserve aliases rather than duplicating
3426 their locrecs.
3428 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3430 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3431 after _IO_un_link, not before it.
3433 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3434 special case handling when wcp == wstartp + 1. Fix a comment typo.
3435 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3437 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3439 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3440 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3441 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3442 Remove __THROW.
3443 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3444 _IO_file_xsgetn_maybe_mmap): Likewise.
3445 * libio/oldfileops.c (old_do_write): Likewise.
3446 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3447 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3448 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3449 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3450 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3451 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3452 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3453 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3454 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3455 _IO_file_underflow, _IO_file_underflow_mmap,
3456 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3457 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3458 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3459 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3460 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3461 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3462 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3463 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3464 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3465 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3466 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3467 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3468 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3469 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3470 _IO_adjust_column_internal, _IO_default_uflow_internal,
3471 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3472 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3473 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3474 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3475 _IO_file_close_it_internal, _IO_file_underflow_internal,
3476 _IO_file_overflow_internal, _IO_file_attach_internal,
3477 _IO_file_fopen_internal, _IO_file_sync_internal,
3478 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3479 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3480 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3481 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3482 _IO_seekpos_unlocked): Likewise.
3483 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3484 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3486 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3488 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3489 argument in xmalloc size computation.
3491 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3493 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3494 math_opt_barrier and math_force_eval macros.
3496 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3498 [BZ #3306]
3499 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3500 * sysdeps/i386/fpu/math_private.h: New file.
3501 * sysdeps/x86_64/fpu/math_private.h: New file.
3502 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3503 math_force_eval macros. Use "+m" constraint on asm rather than
3504 "=m" and "m".
3505 * math/s_nextafter.c (__nextafter): Likewise.
3506 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3507 Likewise.
3508 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3509 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3510 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3511 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3512 math_opt_barrier and math_force_eval macros.
3513 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3514 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3515 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3516 (__nexttoward): Use math_opt_barrier and
3517 math_force_eval macros. Use "+m" constraint on asm rather than
3518 "=m" and "m". Only use asm to force double result if
3519 FLT_EVAL_METHOD is 2.
3520 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3521 (__nexttowardf): Use math_opt_barrier and
3522 math_force_eval macros. Use "+m" constraint on asm rather than
3523 "=m" and "m". Only use asm to force double result if
3524 FLT_EVAL_METHOD is not 0.
3525 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3526 (__nexttowardf): Use math_opt_barrier and
3527 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3528 x to float using asm.
3529 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3530 (__nldbl_nexttowardf): Use math_opt_barrier and
3531 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3532 x to float using asm.
3533 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3534 (__nexttowardf): Use math_opt_barrier and math_force_eval
3535 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3536 * math/bug-nextafter.c (zero, inf): New variables.
3537 (main): Add new tests.
3538 * math/bug-nexttoward.c (zero, inf): New variables.
3539 (main): Add new tests.
3541 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3543 [BZ #3427]
3544 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3545 exceptions both in SW and MXCSR.
3546 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3547 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3548 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3549 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3550 in MXCSR if SSE is available.
3551 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3552 and ldsodefs.h.
3553 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3554 Fix comment typo.
3555 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3556 Return 0 rather than 1.
3557 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3558 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3559 * math/test-fenv.c (feholdexcept_tests): New function.
3560 (main): Call it.
3562 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3564 [BZ #3427]
3565 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3566 in SW.
3568 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3570 [BZ #4344]
3571 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3572 Reported by David Anderson <davea42@earthlink.net>.
3574 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3576 * posix/sys/wait.h: Remove unnecessary forward declaration.
3578 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3580 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3581 with obj->do_servers after first_shoot.
3583 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3585 * posix/Makefile (routines): Add sched_cpucount.
3586 (tests): Add tst-cpucount.
3587 * posix/sched_cpucount.c: New file.
3588 * posix/tst-cpucount.c: New file.
3589 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3590 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3591 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3592 * posix/sched.h: Define CPU_COUNT.
3594 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3596 * posix/fnmatch.c (STRUCT): Define.
3597 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3598 * posix/fnmatch_loop.c (struct STRUCT): New type.
3599 (FCT): Add ends argument. If ends != NULL and normal * is
3600 seen in the pattern, store current pattern and string pointers
3601 and return. Adjust recursive calls.
3602 (EXT): Adjust FCT callers.
3603 (STRUCT): Undef at the end of the file.
3604 * posix/Makefile (tests): Add tst-fnmatch2.
3605 * posix/tst-fnmatch2.c: New test.
3607 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3609 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3610 and 1 on failure.
3612 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3613 Change last argument to unsigned int.
3615 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3617 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3619 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3621 * config.h.in (HAVE_LIBCAP): Add.
3622 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3623 sys/capabilities.h.
3624 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3625 free_caps. Cast away const from 4th cap_set_flag argument.
3627 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3629 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3630 GLIBC_2.6.
3631 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3632 Add sync_file_range.
3633 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3635 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3637 * sysdeps/powerpc/bits/atomic.h
3638 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3639 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3640 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3641 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3642 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3643 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3644 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3645 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3646 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3647 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3648 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3649 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3650 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3651 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3652 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3653 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3654 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3655 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3656 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3657 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3659 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3661 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3662 (__cache_line_size): Define the variable here. Add
3663 attribute_hidden, remove weak_extern.
3664 (__libc_start_main): Set __cache_line_size
3665 unconditionally.
3666 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3667 (__cache_line_size): Define the variable here. Add
3668 attribute_hidden, remove weak_extern.
3669 (DL_PLATFORM_AUXV): Set __cache_line_size
3670 unconditionally.
3671 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3672 weak_extern, add attribute_hidden.
3673 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3674 defined in ld.so.
3675 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3676 definition.
3677 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3679 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3681 [BZ #4276]
3682 * timezone/africa: Update from tzdata2007d.
3683 * timezone/asia: Likewise.
3684 * timezone/australasia: Likewise.
3685 * timezone/backward: Likewise.
3686 * timezone/europe: Likewise.
3687 * timezone/iso3166.tab: Likewise.
3688 * timezone/leapseconds: Likewise.
3689 * timezone/northamerica: Likewise.
3690 * timezone/southamerica: Likewise.
3691 * timezone/zone.tab: Likewise.
3693 * timezone/private.h: Update from tzcode2007d.
3694 * timezone/zdump.c: Likewise.
3695 * timezone/zic.c: Likewise.
3697 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3699 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3700 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3701 variables.
3702 (nis_server_cache_search, nis_server_cache_add): New functions.
3703 (__nisfind_server): Use them. Add dbp and flags argument, if
3704 call __nisbind_create.
3705 (__nisbind_create): Add server_used and current_ep arguments,
3706 only call __nis_findfastest if server_used is ~0.
3707 (__do_niscall2, __prepare_niscall): Adjust callers.
3708 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3709 ckey_cache_euid, ckey_cache_lock): New variables.
3710 (get_ckey): New function.
3711 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3712 __pmap_getnisport. Save __pmap_getnisport result in
3713 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3714 key.
3715 * nis/nis_lookup.c (nis_lookup): Likewise.
3716 * nis/nis_table.c (nis_list): Likewise.
3717 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3718 prototypes.
3720 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3721 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3722 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3723 _nss_nisplus_getservbyport_r): Likewise.
3724 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3725 _nss_nisplus_getnetbyaddr_r): Likewise.
3726 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3727 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3728 _nss_nisplus_getntohost_r): Likewise.
3729 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3730 _nss_nisplus_getrpcbynumber_r): Likewise.
3732 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3734 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3735 * configure: Rebuilt.
3737 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3738 bit-fields.
3739 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3741 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3743 [BZ #2831]
3744 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3745 bit-fields.
3747 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3749 * nscd/gai.c: Include alloca.h.
3750 (__libc_use_alloca): Define.
3752 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3754 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3755 smaller scopes.
3756 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3757 (DL_DST_REQUIRED): Adjust user.
3759 * include/dlfcn.h (struct link_map): New forward decl.
3761 * inet/getnameinfo.c: Include stddef.h.
3762 (getnameinfo): Use offsetof.
3764 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3766 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3768 * string/strerror_l.c: Include stdlib.h.
3770 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3771 * config.make.in (gnu89-inline-CFLAGS): New variable.
3772 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3773 -std=gnu99.
3774 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3775 * argp/argp.h: Use it.
3776 * bits/mathinline.h: Likewise.
3777 * bits/sigset.h: Likewise.
3778 * bits/string.h: Likewise.
3779 * ctype/ctype.h: Likewise.
3780 * hurd/hurd.h: Likewise.
3781 * hurd/hurd/fd.h: Likewise.
3782 * hurd/hurd/port.h: Likewise.
3783 * hurd/hurd/signal.h: Likewise.
3784 * hurd/hurd/threadvar.h: Likewise.
3785 * hurd/hurd/userlink.h: Likewise.
3786 * io/sys/stat.h: Likewise.
3787 * libio/bits/stdio.h: Likewise.
3788 * libio/bits/stdio2.h: Likewise.
3789 * mach/lock-intern.h: Likewise.
3790 * mach/mach/mig_support.h: Likewise.
3791 * math/bits/cmathcalls.h: Likewise.
3792 * posix/bits/unistd.h: Likewise.
3793 * socket/bits/socket2.h: Likewise.
3794 * stdlib/bits/stdlib.h: Likewise.
3795 * stdlib/stdlib.h: Likewise.
3796 * string/argz.h: Likewise.
3797 * string/bits/string2.h: Likewise.
3798 * string/bits/string3.h: Likewise.
3799 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3800 * sysdeps/generic/inttypes.h: Likewise.
3801 * sysdeps/generic/machine-lock.h: Likewise.
3802 * sysdeps/generic/machine-sp.h: Likewise.
3803 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3804 * sysdeps/i386/i486/bits/string.h: Likewise.
3805 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3806 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3807 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3808 * sysdeps/mach/i386/machine-lock.h: Likewise.
3809 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3810 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3811 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3812 * sysdeps/s390/bits/string.h: Likewise.
3813 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3814 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3815 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3816 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3817 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3818 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3819 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3820 * wcsmbs/bits/wchar2.h: Likewise.
3821 * wcsmbs/wchar.h: Likewise.
3822 * stdlib/gmp.h: Likewise. Include <features.h> to get
3823 __extern_inline definition.
3825 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3827 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3828 NULL.
3830 [BZ #3919]
3831 * math/libm-test.inc (log_test): Test -Inf and NaN.
3832 (log10_test, log1p_test, log2_test): Test -Inf.
3833 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3834 FE_INVALID when argument is qNaN.
3835 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3836 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3837 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3838 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3839 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3840 testb $4, %ah and jump if non-zero.
3841 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3842 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3844 [BZ #4101]
3845 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3846 ancestors with the same depths.
3847 Patch by Niels Moeller <nisse@lysator.liu.se>.
3848 (filter_doc): Don't crash if argp is NULL.
3849 * argp/Makefile (tests): Add tst-argp2.
3850 * argp/tst-argp2.c: New test.
3852 [BZ #4130]
3853 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3854 open_not_cancel_2.
3855 (updwtmp_file): Likewise.
3857 [BZ #4181]
3858 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3859 (inet6_opt_append): Don't check extlen is big enough if extbuf
3860 is NULL.
3861 (inet6_opt_finish): Likewise.
3862 * inet/Makefile (tests): Add test-inet6_opt.
3863 * inet/test-inet6_opt.c: New test.
3865 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3866 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3867 NLMSG_ERR. Instead use a page sized buffer.
3868 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3869 buffer.
3871 2007-03-14 Richard Henderson <rth@redhat.com>
3873 * sysdeps/alpha/fpu/s_llround.c: New file.
3874 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3875 * sysdeps/alpha/fpu/s_lround.c: New file.
3876 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3877 * sysdeps/alpha/fpu/s_round.c: New file.
3878 * sysdeps/alpha/fpu/s_roundf.c: New file.
3879 * sysdeps/alpha/fpu/s_trunc.c: New file.
3880 * sysdeps/alpha/fpu/s_truncf.c: New file.
3882 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3883 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3884 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3885 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3886 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3887 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3889 * sysdeps/alpha/fpu/s_fmax.S: New file.
3890 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3891 * sysdeps/alpha/fpu/s_fmin.S: New file.
3892 * sysdeps/alpha/fpu/s_fminf.S: New file.
3893 * sysdeps/alpha/fpu/s_isnan.c: New file.
3894 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3895 * sysdeps/alpha/fpu/s_llrint.c: New file.
3896 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3897 * sysdeps/alpha/fpu/s_lrint.c: New file.
3898 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3899 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3900 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3902 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3903 (__fdimf, fdimf, __fdim, fdim): Remove.
3904 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3905 (__isnanf, __isnan, __isnanl): New.
3907 2007-03-13 Richard Henderson <rth@redhat.com>
3909 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3911 2007-03-13 Richard Henderson <rth@redhat.com>
3913 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3914 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3915 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3916 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3917 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3918 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3920 2007-03-13 Richard Henderson <rth@redhat.com>
3922 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3923 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3924 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3925 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3926 Move to dl-auxv.h; initialize instead of extern weak.
3927 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3928 weak symbol.
3929 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3930 Extern instead of initialized.
3932 2007-03-13 Richard Henderson <rth@redhat.com>
3934 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3935 __sigsuspend_nocancel.
3937 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3939 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3940 172.16/12 address range.
3942 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3944 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3945 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3946 message.
3948 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3950 [BZ #4069]
3951 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3952 earlier.
3953 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3955 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3956 for x qNaN and y either +-inf or non-integer value.
3957 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3958 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3959 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3961 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3963 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3964 from sysdep_headers.
3966 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3968 * time/tzfile.c (find_transition): Instead of a linear search try to
3969 guess the transition index, use a linear search if the result is at
3970 most 10 transitions away from the guess or binary search otherwise.
3972 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3974 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3975 memory reallocation.
3977 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3979 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3980 and fix some typos.
3981 Optimize use of TOLOWER.
3983 [BZ #3325]
3984 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3985 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3986 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3988 [BZ #3458]
3989 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3990 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3992 [BZ #4076]
3993 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3994 (open_dir_stream): Likewise.
3995 * io/Makefile (tests): Add bug-ftw5.
3996 * io/bug-ftw5.c: New file.
3998 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3999 * nscd/servicescache.c (cache_addserv): Likewise.
4001 * nscd/grpcache.c (cache_addgr): In case a record changed on
4002 refresh, adjust key_copy.
4004 [BZ #4074]
4005 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4006 refresh, adjust key_copy.
4008 [BZ #4070]
4009 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4010 special cases.
4011 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4013 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4015 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4016 optimization.
4018 * stdio-common/vfscanf.c: Small cleanups throughout.
4020 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4022 [BZ #3325]
4023 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4024 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4025 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4026 Patch by Jared Casper <jaredcasper@gmail.com>.
4028 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4029 * sysdeps/unix/opendir.c: Likewise.
4030 * sysdeps/unix/readdir.c: Likewise.
4032 [BZ #2211]
4033 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4034 point numbers.
4035 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4037 * stdio-common/vfscanf.c: Fix problems in width accounting.
4038 * stdio-common/tst-sscanf.c (double_tests): New tests.
4039 (main): Hook them up.
4041 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4042 More simplifications of floating-point reader.
4044 * stdio-common/Makefile (tests): Add tst-swscanf.
4045 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4046 testing.
4047 * stdio-common/tst-swscanf.c: New file.
4049 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4051 [BZ #2633]
4052 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4053 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4054 Remove using for __jmp_buf_tag.
4055 * locale/locale.h (struct lconv): Also define in std namespace.
4056 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4058 [BZ #3842]
4059 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4060 using __libc_enable_secure.
4062 [BZ #3818]
4063 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4065 [BZ #3745]
4066 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4067 of names for ellipsises.
4069 [BZ #3348]
4070 * malloc/memusage.sh: Cleanups.
4071 * debug/xtrace.sh: Quoting and trap changes.
4073 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4075 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4077 * locale/iso-3166.def: Update entry for Serbia.
4078 * locale/iso-4217.def: Define RSD, remove CSD.
4080 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4081 and 64-bit operations.
4083 [BZ #4040]
4084 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4085 16-bit operations.
4087 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4088 of writev.
4090 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4092 [BZ #3991]
4093 * assert/assert.h (assert): Simplify.
4094 (assert_perror): Likewise.
4095 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4097 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4098 reqdata.
4100 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4101 change: don't pass NULL in place of an integer.
4103 2007-02-02 Bruno Haible <bruno@clisp.org>
4105 [BZ #3954]
4106 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4107 Add mapping for U+327E.
4108 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4109 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4110 mapping of 0xD9 0xE8.
4111 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4112 mapping of U+327E.
4113 Reported by Jungshik Shin <jungshik@google.com>.
4115 [BZ #3955]
4116 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4117 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4118 Reported by Jungshik Shin <jungshik@google.com>.
4120 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4122 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4123 byte variants.
4125 [BZ #4040]
4126 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4127 byte variants. Patch mostly be tom@tommay.net.
4129 2007-02-14 Jakub Jelinek <jakub@redhat.com>
4131 [BZ #3996]
4132 * posix/glob.c (attribute_hidden): Define if not defined.
4133 (glob): Unescape dirname, filename or username when needed and not
4134 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
4135 is NULL. Handle unescaped [ in pattern without closing ].
4136 Don't pass GLOB_CHECK down to recursive glob for directories.
4137 (__glob_pattern_type): New function.
4138 (__glob_pattern_p): Implement using __glob_pattern_type.
4139 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4140 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4141 Remove unreachable code.
4142 * posix/globtest.sh: Add a couple of new tests.
4144 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4146 * po/ru.po: Update from translation team.
4148 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4150 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4151 to the list of i486+ CPUs.
4152 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4154 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4156 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4157 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4158 references.
4160 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4162 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4164 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4165 * resolv/res_mkquery.c: Define __res_nopt.
4166 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4167 try adding EDNS0 record.
4168 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4169 EDNS0 record was send make sure we don't try it again.
4170 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4171 * include/resolv.h: Declare __res_nopt.
4173 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4175 [BZ #3944]
4176 * time/strptime_l.c (__strptime_internal): Set have_mon for
4177 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4178 have been computed from tm_yday and tm_year. Don't crash
4179 in day_of_the_week or day_of_the_year if not have_mon
4180 and tm_mon contains bogus value.
4181 * time/Makefile (tests): Add tst-strptime3.
4182 * time/tst-strptime3.c: New test.
4184 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4186 [BZ #3957]
4187 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4188 bit for RE_HAT_LISTS_NOT_NEWLINE.
4189 (build_charclass_op): Remove bogus comment.
4190 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
4191 * posix/bug-regex27.c: New test.
4192 * posix/bug-regex28.c: New test.
4194 2007-02-03 Ulrich Drepper <drepper@redhat.com>
4196 * po/sv.po: Update from translation team.
4198 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4200 * nscd/nscd_helper.c (open_socket): Minor size optimization.
4202 2007-02-02 Jakub Jelinek <jakub@redhat.com>
4204 * include/locale.h (__uselocale): Add libc_hidden_proto.
4205 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
4207 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
4208 gettimeofday.
4210 2007-02-01 Ulrich Drepper <drepper@redhat.com>
4212 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
4213 returning.
4214 (PTR_DEMANGLE): Real definition now that it's not the same as
4215 PRT_MANGLE anymore.
4216 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4218 * string/strerror_l.c: New file.
4219 * string/Makefile (routines): Add strerror_l.
4220 * string/string.h: Declare strerror_l.
4221 * string/Versions: Export strerror_l for GLIBC_2.6.
4223 2007-01-31 Ulrich Drepper <drepper@redhat.com>
4225 * nscd/nscd_helper.c (open_socket): Now takes request type and key
4226 as parameter. Construct request record. Try sending request
4227 before the first poll use, it usually succeeds. Adjust all
4228 callers.
4229 * nscd/nscd-client.h: Define MAXKEYLEN.
4230 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4232 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4234 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4235 from return value.
4236 * nscd/nscd_helper.c: Include string.h.
4237 (__nscd_cache_search): Remove const qualifier from return value.
4238 On strict alignment architectures check hash entry and data head
4239 alignment.
4240 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4241 mmapped data during GC cycle contains garbage. If
4242 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4243 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4244 dropped to 0.
4245 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4246 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4247 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4248 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4249 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4251 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4253 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4255 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4257 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4258 names not numbers in cfi_*.
4260 2007-01-26 Andreas Jaeger <aj@suse.de>
4262 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4263 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4264 Correct values of PER_HPUX and PER_OSF4.
4266 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4268 * elf/dl-minimal.c: Undefine _itoa first.
4269 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4270 * malloc/mtrace.c: Revert last change.
4271 * posix/wordexp.c: Likewise.
4273 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4275 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4276 and __geode__ to the list of i486+ CPUs.
4277 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4279 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4281 * stdio-common/_itoa.c: Include <limits.h>.
4282 * stdio-common/_itowa.c: Likewise.
4284 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4286 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4287 platforms.
4288 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4289 64-bit platforms.
4290 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4291 possible.
4292 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4293 if possible.
4295 [BZ #3902]
4296 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4297 * stdio-common/Makefile (tests): Add bug17.
4298 * stdio-common/bug17.c: New file.
4300 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4302 * iconvdata/brf.c: New file.
4303 * iconvdata/testdata/BRF: New file.
4304 * iconvdata/testdata/BRF..UTF8: New file.
4305 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4306 * iconvdata/Makefile: Add rules to build BRF.
4307 * iconvdata/TESTS: Add BRF entry.
4308 * iconvdata/gconv-modules: Likewise.
4309 * iconvdata/tst-tables.sh: Likewise.
4311 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4313 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4314 type `long long int', not `long int'.
4315 (wcstoq): Likewise.
4317 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4319 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4320 of values on 64-bit platforms which are too large.
4322 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4323 Joe Kerian <jkerian@us.us.ibm.com>
4325 [BZ #2749]
4326 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4327 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4328 (__copysignl): Use signbit() for comparison.
4329 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4330 SET_LDOUBLE_WORDS64.
4332 [BZ #2423, #2749]
4333 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4334 (__ceill): Remove calls to fegetround(), fesetround().
4335 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4336 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4337 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4339 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4341 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4343 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4345 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4347 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4348 demangle pointer.
4349 * csu/libc-start.c: Likewise.
4351 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4353 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4354 really work anyway.
4356 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4358 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4359 users.
4360 (handle_request): Remove unnecessary tests.
4362 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4364 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4366 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4367 workbits in semi-raw fraction.
4369 * math/test-misc.c: Add new tests.
4371 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4373 * math/basic-test.c: Include test-skeleton.c.
4374 (TEST_TRUNC): Define.
4375 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4376 (main): Rename to ...
4377 (do_test): ...this. Run new tests.
4378 (TEST_FUNCTION): Define.
4380 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4381 Joe Kerian <jkerian@us.us.ibm.com>
4383 [BZ #2749]
4384 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4385 handling for high words.
4386 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4387 and overflow for infinity.
4389 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4391 * nscd/connections.c (handle_request): Add a __builtin_expect.
4393 * nscd/connections.c (serv2db): Change type into structure which
4394 also says whether this is a request for data. Renamed to
4395 servinfo. All users changed.
4396 (handle_request): Much simpler test whether we should search the cache.
4398 * nscd/connections.c (handle_request): Fix thinko in selinux test
4399 invocation.
4401 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4402 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4403 it before getting dl_load_lock and then relock.
4404 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4405 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4406 case we unlocked the scope.
4407 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4408 _dl_lookup_symbol_x in case we locked the scope.
4409 (_dl_profile_fixup): Likewise.
4410 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4411 set DL_LOOKUP_SCOPE_LOCK.
4413 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4415 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4416 CFLAGS-getsrvbynpt_r.c.
4417 * nscd/getsrvbynm_r.c: New file.
4418 * nscd/getsrvbypt_r.c: New file.
4419 * nscd/nscd_getserv_r.c: New file.
4420 * nscd/servicescache.c: New file.
4421 * nscd/Makefile (routines): Add nscd_getserv_r.
4422 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4423 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4424 CFLAGS-getsrvbypt_r.c.
4425 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4426 table. Add entries for services database.
4427 * nscd/connections.c (serv2str): Mark as const. Add entries for
4428 services database.
4429 (dbs): Add .reset_res and servdb initialization.
4430 (serv2db): Add entries for services database.
4431 (verify_persistent_db): Accept dbnr == servdb.
4432 (invalidate_cache): Rewrite database name recognition to use a table.
4433 Call res_init() if .reset_res is set for database.
4434 (handle_request): Add code to handle services database.
4435 * nscd/gai.c: Don't define __getservbyname_r.
4436 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4437 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4438 (serv_response_header): Define.
4439 (struct datahead): Add serv_response_header member.
4440 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4441 using table.
4442 * nscd/nscd.conf: Add entries for services database.
4443 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4444 Declare serv_iov_disabled.
4445 Declare addservbyname, readdservbyname, addservbyport, and
4446 readdservbyport.
4447 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4448 (find_db): Fix error message.
4449 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4450 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4451 * nscd/selinux.c (perms): Add entries for services database.
4452 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4453 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4455 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4456 * nscd/hstcache.c: Likewise.
4457 * nscd/pwdcache.c: Likewise.
4459 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4460 computation of keylen.
4462 * include/string.h: Only redefine strndupa if this is really for
4463 libc code.
4465 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4467 * nscd/nscd_gethst_r.c: Minor cleanups.
4469 * nscd/connections.c (handle_request): Check selinux permissions
4470 for all non-admin commands.
4472 * sysdeps/i386/i486/bits/atomic.h: Define
4473 atomic_compare_and_exchange_val_acq,
4474 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4475 using __sync_* built-ins for gcc >= 4.1.
4476 * sysdeps/x86_64/bits/atomic.h: Likewise.
4478 [BZ #3840]
4479 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4480 and .oS.d files.
4482 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4484 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4485 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4486 (do_test): Check errno and exit(0) if ENOSYS.
4488 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4490 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4491 thousands separators.
4492 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4493 * stdlib/tst-strtod4.c: New test.
4495 [BZ #3855]
4496 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4497 hexadecimal digit should accept just the initial 0.
4498 * stdlib/tst-strtod2.c (tests): New variable.
4499 (do_test): Run several tests rather than just one.
4501 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4503 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4504 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4506 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4508 * io/fts.c: Make sure fts_cur is always valid after return from
4509 fts_read.
4510 Patch by Miloslav Trmac <mitr@redhat.com>.
4512 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4514 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4515 (R_MIPS_NUM): Bump by 1.
4517 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4519 * posix/execvp.c: Include alloca.h.
4520 (allocate_scripts_argv): Renamed to...
4521 (scripts_argv): ... this. Don't allocate buffer here nor count
4522 arguments.
4523 (execvp): Use alloca if possible.
4524 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4525 * posix/tst-vfork3.c: New test.
4527 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4529 * string/Makefile (tst-strxfrm2-ENV): Define.
4530 * stdlib/Makefile (tst-strtod3-ENV): Define.
4532 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4534 * posix/getconf.c: Update copyright year.
4535 * nss/getent.c: Likewise.
4536 * iconv/iconvconfig.c: Likewise.
4537 * iconv/iconv_prog.c: Likewise.
4538 * elf/ldconfig.c: Likewise.
4539 * catgets/gencat.c: Likewise.
4540 * csu/version.c: Likewise.
4541 * elf/ldd.bash.in: Likewise.
4542 * elf/sprof.c (print_version): Likewise.
4543 * locale/programs/locale.c: Likewise.
4544 * locale/programs/localedef.c: Likewise.
4545 * nscd/nscd.c (print_version): Likewise.
4546 * debug/xtrace.sh: Likewise.
4547 * malloc/memusage.sh: Likewise.
4548 * malloc/mtrace.pl: Likewise.
4549 * debug/catchsegv.sh: Likewise.
4551 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4553 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4554 attempts.
4556 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4558 * posix/wordexp.c: Remove some unnecessary tests.
4560 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4562 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4563 blacklist the group till after we look it up.
4565 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4567 * include/atomic.h (atomic_forced_read): New macro.
4569 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4571 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4573 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4575 * nss/getXXbyYY_r.c: Include atomic.h.
4576 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4577 add atomic_write_barrier () in between.
4579 * stdlib/Makefile (tests): Add tst-makecontext.
4580 * stdlib/tst-makecontext.c: New test.
4582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4583 (__makecontext): Don't realign uc_mcontext.uc_regs.
4585 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4587 * elf/dl-support.c: Include dl-procinfo.h.
4588 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4589 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4590 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4591 Define.
4592 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4593 hardcoded constants.
4594 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4595 PPC_PLATFORM_* macros for array designators.
4597 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4599 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4600 names to the beginning.
4601 (_dl_powerpc_platforms): Add "power6x".
4602 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4603 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4604 (_DL_PLATFORMS_COUNT): Increase.
4605 (_dl_string_platform): Handle power6x case.
4606 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4607 PPC_FEATURE_POWER6_EXT): Define.
4608 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4610 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4612 [BZ #3747]
4613 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4614 [-2^31 .. 2^31) range.
4615 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4616 targets.
4617 * stdlib/tst-rand48-2.c: New test.
4618 * stdlib/Makefile (tests): Add tst-rand48-2.
4620 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4622 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4624 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4626 * misc/tst-pselect.c (do_test): Make sure the helper process is
4627 terminating when the test is aborted.
4629 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4631 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4632 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4633 Handle relatime mount option.
4635 [BZ #2337]
4636 * libio/Makefile (tests): Add tst-setvbuf1.
4637 * libio/tst-setvbuf1.c: New file.
4639 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4641 [BZ #2337]
4642 * libio/genops.c (__uflow): Fix a typo.
4643 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4644 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4645 the narrow buffer size.
4647 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4649 [BZ #2337]
4650 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4651 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4652 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4653 in _flags.
4654 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4655 _IO_wstr_finish): Likewise.
4656 * libio/wmemstream.c (open_wmemstream): Likewise.
4657 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4658 even for wide streams.
4660 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4662 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4663 kernel-features.h.
4665 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4667 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4668 separators also if no non-zero digits found.
4669 * stdlib/Makefile (tests): Add tst-strtod3.
4671 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4673 [BZ #3632]
4674 * include/features.h: Fix comment about default value for
4675 _POSIX_C_SOURCE.
4677 [BZ #3664]
4678 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4679 empty parsed strings.
4680 * stdlib/Makefile (tests): Add tst-strtod2.
4681 * stdlib/tst-strtod2.c: New file.
4683 [BZ #3673]
4684 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4685 computation.
4686 * stdlib/Makefile (tests): Add tst-atof2.
4687 * stdlib/tst-atof2.c: New file.
4689 [BZ #3674]
4690 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4691 correctly if removing trailing zero of hex-float.
4692 * stdlib/Makefile (tests): Add tst-atof1.
4693 * stdlib/tst-atof1.c: New file.
4695 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4697 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4698 Start searching for next comma at p rather than rest.
4699 * misc/Makefile (tests): Add tst-mntent2.
4700 * misc/tst-mntent2.c: New test.
4702 * misc/getusershell.c (initshells): Check for integer overflows.
4703 Make strings buffer one bigger as fgets always succeeds when second
4704 argument is 1. Don't use calloc for shells array. Disallow
4705 / as shell.
4707 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4709 * malloc/memusage.c: Handle realloc with new size of zero and
4710 non-NULL pointer correctly.
4711 (me): Really write first record twice.
4712 (struct entry): Make format bi-arch safe.
4713 (dest): Write out more realloc statistics.
4714 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4716 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4718 * nis/nis_subr.c (nis_getnames): Revert last change.
4720 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4722 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4723 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4724 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4725 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4726 ENOTTY.
4727 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4728 * io/tst-ttyname_r.c: New test.
4730 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4732 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4734 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4736 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4737 jump table entries.
4739 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4741 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4742 `clone' function to ensure proper unwinding stop of gdb.
4743 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4745 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4747 * nscd/nscd.init: Remove obsolete and commented-out -S option
4748 handling.
4750 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4752 [BZ #3514]
4753 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4755 [BZ #3515]
4756 * manual/string.texi (strtok): Remove duplicate paragraph.
4758 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4760 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4761 libgcc not supporting `rflags' unwinding (register # >= 17).
4763 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4765 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4766 succeeded.
4768 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4769 Jakub Jelinek <jakub@redhat.com>
4770 Jan Kratochvil <jan.kratochvil@redhat.com>
4772 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4773 unwind information.
4774 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4775 'restore_rt' even in the 'signal' directory.
4776 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4778 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4780 [BZ #3559]
4781 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4782 malloc crashed. Don't allocate memory unnecessarily in each
4783 loop.
4785 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4787 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4789 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4791 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4793 2006-11-18 Bruno Haible <bruno@clisp.org>
4795 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4796 __sysconf only after having tried to call getgroups32.
4798 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4800 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4801 addresses for IPv4 queries if they can be mapped.
4803 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4805 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4806 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4807 (signmask): Add .size directive.
4808 (othermask): Add .type directive.
4810 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4812 * po/nl.po: Update from translation team.
4814 * timezone/zdump.c: Redo fix for BZ #3137.
4816 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4818 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4819 to first_unused after parsing :include: file.
4821 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4823 * timezone/africa: Update from tzdata2006o.
4824 * timezone/antarctica: Likewise.
4825 * timezone/asia: Likewise.
4826 * timezone/australasia: Likewise.
4827 * timezone/backward: Likewise.
4828 * timezone/europe: Likewise.
4829 * timezone/iso3166.tab: Likewise.
4830 * timezone/northamerica: Likewise.
4831 * timezone/southamerica: Likewise.
4832 * timezone/zone.tab: Likewise.
4834 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4835 on machines with 64-bit time_t.
4837 * timezone/checktab.awk: Update from tzcode2006o.
4838 * timezone/ialloc.c: Likewise.
4839 * timezone/private.h: Likewise.
4840 * timezone/scheck.c: Likewise.
4841 * timezone/tzfile.h: Likewise.
4842 * timezone/tzselect.ksh: Likewise.
4843 * timezone/zdump.c: Likewise.
4844 * timezone/zic.c: Likewise.
4846 [BZ #3483]
4847 * elf/ldconfig.c (main): Call setlocale and textdomain.
4848 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4850 [BZ #3480]
4851 * manual/argp.texi: Fix typos.
4852 * manual/charset.texi: Likewise.
4853 * manual/errno.texi: Likewise.
4854 * manual/filesys.texi: Likewise.
4855 * manual/lang.texi: Likewise.
4856 * manual/maint.texi: Likewise.
4857 * manual/memory.texi: Likewise.
4858 * manual/message.texi: Likewise.
4859 * manual/resource.texi: Likewise.
4860 * manual/search.texi: Likewise.
4861 * manual/signal.texi: Likewise.
4862 * manual/startup.texi: Likewise.
4863 * manual/stdio.texi: Likewise.
4864 * manual/sysinfo.texi: Likewise.
4865 * manual/syslog.texi: Likewise.
4866 * manual/time.texi: Likewise.
4867 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4869 [BZ #3465]
4870 * sunrpc/clnt_raw.c: Minimal message improvements.
4871 * sunrpc/pm_getmaps.c: Likewise.
4872 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4873 * nis/nis_print_group_entry.c: Likewise.
4874 * locale/programs/repertoire.c: Likewise.
4875 * locale/programs/charmap.c: Likewise.
4876 * malloc/memusage.sh: Likewise.
4877 * elf/dl-deps.c: Likewise.
4878 * locale/programs/ld-collate.c: Likewise.
4879 * libio/vswprintf.c: Likewise.
4880 * malloc/memusagestat.c: Likewise.
4881 * sunrpc/auth_unix.c: Likewise.
4882 * sunrpc/rpc_main.c: Likewise.
4883 * nscd/cache.c: Likewise.
4884 * locale/programs/repertoire.c: Unify output messages.
4885 * locale/programs/charmap.c: Likewise.
4886 * locale/programs/ld-ctype.c: Likewise.
4887 * locale/programs/ld-monetary.c: Likewise.
4888 * locale/programs/ld-numeric.c: Likewise.
4889 * locale/programs/ld-time.c: Likewise.
4890 * elf/ldconfig.c: Likewise.
4891 * nscd/selinux.c: Likewise.
4892 * elf/cache.c: Likewise.
4893 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4895 [BZ #3451]
4896 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4897 change atomic.
4898 (ceil): Likewise.
4900 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4902 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4903 if N is one bigger than return value.
4904 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4905 and l1 last arguments, if buf is defined, verify the return value
4906 equals to strlen (buf) and verify no byte beyond passed length
4907 is modified.
4909 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4911 * po/sv.po: Update from translation team.
4913 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4915 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4916 noinline attribute.
4918 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4920 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4921 noinline attribute.
4923 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4924 Use __new_sys_siglist instead of _sys_siglist_internal as
4925 second macro argument.
4926 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4927 strong_alias.
4929 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4931 [BZ #3493]
4932 * posix/unistd.h (sysconf): Remove const attribute.
4934 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4935 temporary or deprecated addresses.
4936 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4938 * string/Makefile (tests): Add tst-strxfrm2.
4939 * string/tst-strxfrm2.c: New file.
4941 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4943 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4944 rather than r->r_brk.
4946 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4948 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4949 optimization even if needed > n.
4951 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4952 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4953 return false, otherwise return true.
4954 (cache_rpath): Return decompose_rpath return value.
4956 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4958 * include/libc-symbols.h (declare_symbol): Rename to...
4959 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4960 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4961 .size directive.
4962 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4963 changes.
4964 * sysdeps/gnu/siglist.c: Likewise.
4966 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4968 * sysdeps/powerpc/fpu/bits/mathinline.h
4969 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4970 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4972 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4974 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4975 Update handling of cache descriptor 0x49 for new models.
4976 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4977 Likewise.
4979 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4981 * malloc/memusage.c (dest): Reset not_me back to false after
4982 printing statistics.
4984 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4986 * configure.in: Work around ld --help change and avoid -z relro
4987 test completely if the architecture doesn't care about security.
4989 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4991 * po/sv.po: Update from translation team.
4993 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4995 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4996 generate compatibility version.
4998 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5000 * configure.in: Relax -z relro requirement a bit.
5002 * po/sv.po: Update from translation team.
5004 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5006 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5007 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5008 * elf/dl-close.c (_dl_close_worker): Likewise.
5009 * elf/dl-open.c (_dl_open_worker): Likewise.
5010 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5012 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5014 * configure.in: Require assembler support for visibility, compiler
5015 support for visibility and aliases, linker support for various -z
5016 options.
5017 * Makeconfig: Remove conditional code which now is unnecessary.
5018 * config.h.in: Likewise.
5019 * config.make.in: Likewise.
5020 * dlfcn/Makefile: Likewise.
5021 * elf/Makefile: Likewise.
5022 * elf/dl-load.c: Likewise.
5023 * elf/rtld.c: Likewise.
5024 * include/libc-symbols.h: Likewise.
5025 * include/stdio.h: Likewise.
5026 * io/Makefile: Likewise.
5027 * io/fstat.c: Likewise.
5028 * io/fstat64.c: Likewise.
5029 * io/fstatat.c: Likewise.
5030 * io/fstatat64.c: Likewise.
5031 * io/lstat.c: Likewise.
5032 * io/lstat64.c: Likewise.
5033 * io/mknod.c: Likewise.
5034 * io/mknodat.c: Likewise.
5035 * io/stat.c: Likewise.
5036 * io/stat64.c: Likewise.
5037 * libio/stdio.c: Likewise.
5038 * nscd/Makefile: Likewise.
5039 * stdlib/Makefile: Likewise.
5040 * stdlib/atexit.c: Likewise.
5041 * sysdeps/generic/ldsodefs.h: Likewise.
5042 * sysdeps/i386/dl-machine.h: Likewise.
5043 * sysdeps/i386/sysdep.h: Likewise.
5044 * sysdeps/i386/i686/memcmp.S: Likewise.
5045 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5046 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5047 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5049 * Makerules: USE_TLS support is now default.
5050 * tls.make.c: Likewise.
5051 * csu/Versions: Likewise.
5052 * csu/libc-start.c: Likewise.
5053 * csu/libc-tls.c: Likewise.
5054 * csu/version.c: Likewise.
5055 * dlfcn/dlinfo.c: Likewise.
5056 * elf/dl-addr.c: Likewise.
5057 * elf/dl-cache.c: Likewise.
5058 * elf/dl-close.c: Likewise.
5059 * elf/dl-iteratephdr.c: Likewise.
5060 * elf/dl-load.c: Likewise.
5061 * elf/dl-lookup.c: Likewise.
5062 * elf/dl-object.c: Likewise.
5063 * elf/dl-open.c: Likewise.
5064 * elf/dl-reloc.c: Likewise.
5065 * elf/dl-support.c: Likewise.
5066 * elf/dl-sym.c: Likewise.
5067 * elf/dl-sysdep.c: Likewise.
5068 * elf/dl-tls.c: Likewise.
5069 * elf/ldconfig.c: Likewise.
5070 * elf/rtld.c: Likewise.
5071 * elf/tst-tls-dlinfo.c: Likewise.
5072 * elf/tst-tls1.c: Likewise.
5073 * elf/tst-tls10.h: Likewise.
5074 * elf/tst-tls14.c: Likewise.
5075 * elf/tst-tls2.c: Likewise.
5076 * elf/tst-tls3.c: Likewise.
5077 * elf/tst-tls4.c: Likewise.
5078 * elf/tst-tls5.c: Likewise.
5079 * elf/tst-tls6.c: Likewise.
5080 * elf/tst-tls7.c: Likewise.
5081 * elf/tst-tls8.c: Likewise.
5082 * elf/tst-tls9.c: Likewise.
5083 * elf/tst-tlsmod1.c: Likewise.
5084 * elf/tst-tlsmod13.c: Likewise.
5085 * elf/tst-tlsmod13a.c: Likewise.
5086 * elf/tst-tlsmod14a.c: Likewise.
5087 * elf/tst-tlsmod2.c: Likewise.
5088 * elf/tst-tlsmod3.c: Likewise.
5089 * elf/tst-tlsmod4.c: Likewise.
5090 * elf/tst-tlsmod5.c: Likewise.
5091 * elf/tst-tlsmod6.c: Likewise.
5092 * include/errno.h: Likewise.
5093 * include/link.h: Likewise.
5094 * include/tls.h: Likewise.
5095 * locale/global-locale.c: Likewise.
5096 * locale/localeinfo.h: Likewise.
5097 * malloc/arena.c: Likewise.
5098 * malloc/hooks.c: Likewise.
5099 * malloc/malloc.c: Likewise.
5100 * resolv/Versions: Likewise.
5101 * sysdeps/alpha/dl-machine.h: Likewise.
5102 * sysdeps/alpha/libc-tls.c: Likewise.
5103 * sysdeps/generic/ldsodefs.h: Likewise.
5104 * sysdeps/generic/tls.h: Likewise.
5105 * sysdeps/i386/dl-machine.h: Likewise.
5106 * sysdeps/ia64/dl-machine.h: Likewise.
5107 * sysdeps/ia64/libc-tls.c: Likewise.
5108 * sysdeps/mach/hurd/fork.c: Likewise.
5109 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5110 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5111 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5112 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5113 * sysdeps/s390/libc-tls.c: Likewise.
5114 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5115 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5116 * sysdeps/sh/dl-machine.h: Likewise.
5117 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5118 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5119 * sysdeps/x86_64/dl-machine.h: Likewise.
5121 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5122 split out locking and parameter checking.
5123 (_dl_close): Call _dl_close_worker after locking and checking.
5124 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5125 _dl_close.
5126 * elf/Makefile: Add rules to build and run tst-thrlock.
5127 * elf/tst-thrlock.c: New file.
5129 [BZ #3426]
5130 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
5131 reality.
5133 [BZ #3429]
5134 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
5135 we are sure we do not need it anymore for _dl_close. Also move
5136 the asserts inside the lock region.
5137 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5139 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5141 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5142 argument.
5143 (_dl_lookup_symbol_x): Adjust caller.
5145 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5146 _ns_global_scope.
5147 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5149 * elf/dl-libc.c: Revert l_scope name changes.
5150 * elf/dl-load.c: Likewise.
5151 * elf/dl-object.c: Likewise.
5152 * elf/rtld.c: Likewise.
5153 * elf/dl-close.c (_dl_close): Likewise.
5154 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5155 always use __rtld_mrlock_{change,done}. Always free old scope list
5156 here if not l_scope_mem.
5157 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5158 change. Never free scope list here. Just __rtld_mrlock_lock before
5159 the lookup and __rtld_mrlock_unlock it after the lookup.
5160 * elf/dl-sym.c: Likewise.
5161 * include/link.h (struct r_scoperec): Remove.
5162 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5163 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5165 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5167 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5169 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5171 * configure.in: Disable building profile libraries by default.
5173 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5175 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5176 as signed longs, check for x_base + pos overflow.
5177 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5178 * sunrpc/tst-xdrmem2.c: New test.
5180 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5182 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5183 _dl_lookup_symbol_x code.
5185 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5187 * elf/dl-runtime.c: Include sysdep-cancel.h.
5188 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5189 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
5190 instead of catomic_* macros.
5191 * elf/dl-sym.c: Include sysdep-cancel.h.
5192 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
5193 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5194 * elf/dl-close.c: Include sysdep-cancel.h.
5195 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
5196 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5197 * elf/dl-open.c: Include sysdep-cancel.h.
5198 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
5199 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5201 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5203 [BZ #3313]
5204 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
5205 fastbin rather than end of fastbin array.
5207 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5209 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
5210 body macro.
5211 * sysdeps/x86_64/bits/atomic.h
5212 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
5213 (catomic_decrement): Use correct body macro.
5215 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5217 * include/atomic.h: Add a unique prefix to all local variables
5218 in macros.
5219 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
5221 2006-10-16 Ulrich Drepper <drepper@redhat.com>
5223 [BZ #3369]
5224 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
5225 and 7.
5227 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5229 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5231 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5233 [BZ #3313]
5234 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5235 determine highest fast bin to consolidate, always look into all of
5236 them.
5237 (do_check_malloc_state): Only require for empty bins for large
5238 sizes in main arena.
5240 * libio/stdio.h: Add more __wur attributes.
5242 * elf/dl-minimal.c (realloc): Optimize last patch.
5244 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5246 [BZ #3352]
5247 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5248 and use memcpy() if it does.
5250 2006-11-12 Andreas Jaeger <aj@suse.de>
5252 [BZ #2510]
5253 * manual/search.texi (Hash Search Function): Clarify.
5254 (Array Search Function): Clarify.
5256 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5258 [BZ #2830]
5259 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5260 shifting.
5261 * math/atest-exp2.c (read_mpn_hex): Likewise.
5262 * math/atest-sincos.c (main): Likewise.
5264 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5266 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5267 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5268 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5269 version GLIBC_2.6.
5270 * Versions.def: Add GLIBC_2.6 for libc.
5272 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5274 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5276 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5278 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5280 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5282 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5283 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5285 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5287 * include/atomic.c: Define catomic_* operations.
5288 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5289 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5290 * malloc/memusage.c: Likewise.
5291 * gmon/mcount.c: Likewise.
5292 * elf/dl-close.c: Likewise.
5293 * elf/dl-open.c: Likewise.
5294 * elf/dl-profile.c: Likewise.
5295 * elf/dl-sym.c: Likewise.
5296 * elf/dl-runtime.c: Likewise.
5297 * elf/dl-fptr.c: Likewise.
5298 * resolv/res_libc.c: Likewise.
5300 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5302 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5303 components which lack them.
5305 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5306 at least one entry consisting of the parameter concatenated with
5307 the domain.
5309 2006-10-10 Roland McGrath <roland@frob.com>
5311 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5312 * sysdeps/mach/hurd/futimes.c: Likewise.
5313 * sysdeps/mach/hurd/lutimes.c: Likewise.
5315 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5316 Jakub Jelinek <jakub@redhat.com>
5318 Implement reference counting of scope records.
5319 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5320 from the list in objects which remain. Always allocate new scope
5321 record.
5322 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5323 don't resize, allocate a new one.
5324 * elf/dl-runtime.c: Update reference counters before using a scope
5325 array.
5326 * elf/dl-sym.c: Likewise.
5327 * elf/dl-libc.c: Adjust for l_scope name change.
5328 * elf/dl-load.c: Likewise.
5329 * elf/dl-object.c: Likewise.
5330 * elf/rtld.c: Likewise.
5331 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5332 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5333 Add l_scoperec_lock.
5334 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5335 * sysdeps/generic/rtld-lowlevel.h: New file.
5337 * include/atomic.h: Rename atomic_and to atomic_and_val and
5338 atomic_or to atomic_or_val. Define new macros atomic_and and
5339 atomic_or which do not return values.
5340 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5341 Various cleanups.
5342 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5344 * po/sv.po: Update from translation team.
5346 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5348 * Versions.def: Add GLIBC_2.6 to libpthread.
5350 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5351 (versioned_symbol): Likewise.
5352 (compat_symbol): Likewise.
5354 * po/tr.po: Update from translation team.
5356 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5358 * nis/Banner: Removed. It's been integral part forever and the
5359 author info is incomplete anyway.
5360 * libio/Banner: Likewise.
5362 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5363 code, make sure the nis_freeresult call doesn't crash and that the
5364 result is reported correctly.
5366 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5368 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5369 when callback is NULL.
5371 * nis/Versions (libnss_nisplus): Add
5372 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5373 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5374 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5375 _nss_create_tablename): Rename to...
5376 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5377 ... these. No longer static.
5378 (internal_setgrent): Adjust users.
5379 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5380 Don't use locking around _nss_grp_create_tablename call.
5381 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5383 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5385 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5387 2006-10-06 Andreas Jaeger <aj@suse.de>
5389 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5391 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5393 * po/pl.po: Update from translation team.
5395 * nscd/nscd.c (main): Fix typo in message.
5396 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5398 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5400 [BZ #3291]
5401 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5402 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5403 (__sigprocmask): Define.
5405 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5407 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5408 used.
5410 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5412 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5413 in oldtotal and newtotal calculation.
5414 * nscd/nscd-client.h (struct mapped_database): Add datasize
5415 field.
5416 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5417 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5418 increased.
5419 (__nscd_cache_search): Add checks to make sure we never reference
5420 data beyond the current mapping.
5422 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5424 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5425 variables const to avoid compiler warnings.
5427 * io/fts.c (fts_close): Remove redundant checks.
5428 (fts_build): Likewise.
5429 (fts_palloc): Likewise.
5431 * manual/message.texi (Advanced gettext functions,
5432 Using gettextized software): Fix typos.
5434 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5436 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5437 explain why there are no leaks.
5439 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5441 * libio/wmemstream.c: Include <wchar.h>.
5442 * libio/bug-wmemstream1.c: Likewise.
5443 * libio/tst-wmemstream1.c: Likewise.
5444 * libio/tst-wmemstream2.c: Likewise.
5446 * version.h (RELEASE): Bump to 2.5.
5447 * README: Regenerated.
5449 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5451 [BZ #3273]
5452 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5453 found no group members.
5454 Patch by Petr Baudis.
5456 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5458 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5459 assert bootstrap_map.l_tls_modid is zero.
5460 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5461 if USE___THREAD.
5463 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5465 * libio/stdio.h: Move open_wmemstream prototype to ...
5466 * wcsmbs/wchar.h: ... here.
5468 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5470 [BZ #3252]
5471 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5472 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5473 __{,l}chown to handle the rest.
5474 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5475 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5476 __{,l}chown to handle the rest.
5477 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5478 i386/fchownat.c.
5479 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5480 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5482 [BZ #3253]
5483 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5484 time, rather allocate increasingly bigger arrays of pointers, if
5485 possible with alloca, if too large with malloc.
5487 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5489 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5491 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5493 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5495 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5496 home addresses.
5497 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5498 IFA_F_HOMEADDRESS flag for interfaces.
5499 * include/ifaddrs.h (struct in6addrinfo): Define
5500 in6ai_homeaddress.
5502 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5504 [BZ #3225]
5505 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5506 PTR_DEMANGLE3): Define.
5507 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5508 PTR_DEMANGLE3): Likewise.
5509 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5510 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5511 Likewise.
5512 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5514 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5516 * po/libc.pot: Regenerated.
5517 * po/be.po: Updated.
5518 * po/ca.po: Likewise.
5519 * po/cs.po: Likewise.
5520 * po/da.po: Likewise.
5521 * po/de.po: Likewise.
5522 * po/el.po: Likewise.
5523 * po/en_GB.po: Likewise.
5524 * po/es.po: Likewise.
5525 * po/fi.po: Likewise.
5526 * po/fr.po: Likewise.
5527 * po/gl.po: Likewise.
5528 * po/hr.po: Likewise.
5529 * po/hu.po: Likewise.
5530 * po/ja.po: Likewise.
5531 * po/ko.po: Likewise.
5532 * po/nb.po: Likewise.
5533 * po/nl.po: Likewise.
5534 * po/pl.po: Likewise.
5535 * po/pt_BR.po: Likewise.
5536 * po/ru.po: Likewise.
5537 * po/rw.po: Likewise.
5538 * po/sk.po: Likewise.
5539 * po/sv.po: Likewise.
5540 * po/tr.po: Likewise.
5541 * po/zh_CN.po: Likewise.
5542 * po/zh_TW.po: Likewise.
5544 [BZ #3137]
5545 * iconv/iconv_prog.c (main): Fix spelling in error message.
5546 * iconv/iconvconfig.c (main): Likewise.
5547 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5548 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5549 * locale/programs/localedef.c (main): Likewise.
5550 * locale/programs/repertoire.c (repertoire_read): Likewise.
5551 * timezone/zdump.c (main): Likewise.
5552 * nscd/connections.c (handle_request): Fix spelling in log message.
5553 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5555 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5557 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5558 interfaces.
5560 2006-09-20 Andreas Jaeger <aj@suse.de>
5562 * math/libm-test.inc (lrint_test_upward): Fix typo.
5564 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5566 [BZ #2592]
5567 * math/libm-test.inc (lrint_test_tonearest): New function.
5568 (lrint_test_towardzero): New function.
5569 (lrint_test_downward): New function.
5570 (lrint_test_upward): New function.
5571 (main): Run these new tests.
5572 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5573 of values near to 0.
5574 (two52): Use double not long double.
5575 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5576 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5577 (two23): Use float not double.
5578 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5579 (two23): Use float not double.
5580 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5581 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5582 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5583 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5585 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5587 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5588 Cast sp to unsigned long to avoid compiler warning.
5589 Use __makecontext_ret function instead of a trampoline on the stack.
5590 (__makecontext_ret): New function.
5591 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5593 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5595 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5596 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5597 bits.
5599 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5601 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5602 sure no reference to the unloaded map's search list remains in the
5603 dependency's scope.
5605 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5607 * elf/Makefile: Add rules to build and run unload7 test.
5608 * elf/unload7.c: New test.
5609 * elf/unload7mod1.c: New file.
5610 * elf/unload7mod2.c: New file.
5612 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5614 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5615 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5616 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5617 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5618 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5619 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5620 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5621 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5622 PTRACE_GETEVENTMSG): Likewise.
5623 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5624 values.
5626 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5628 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5629 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5630 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5631 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5633 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5635 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5636 write '\0' to the fd.
5637 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5638 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5639 Change regs to unsigned long pointer from unsigned int, fix fscr
5640 offset.
5642 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5644 * io/Makefile (CFLAGS-fstatat.c): Set.
5645 (CFLAGS-fstatat64.c): Likewise.
5646 (CFLAGS-mknodat.c): Likewise.
5648 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5649 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5650 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5651 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5653 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5654 Steven Munroe <sjmunroe@us.ibm.com>
5656 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5657 names to the beginning. Rename "cell" to "cellbe".
5658 (_dl_powerpc_platforms): New.
5659 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5660 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5661 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5662 (_DL_HWCAP_PLATFORM): Define to new mask.
5663 (_dl_platform_string, _dl_string_platform): New functions.
5664 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5665 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5667 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5669 [BZ #2526]
5670 * README.libm: Fix a thinko in sqrt algorithm description.
5672 [BZ #3143]
5673 * manual/string.texi (argz_delete): Fix prototype.
5674 Patch by <alpt@freaknet.org>.
5676 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5678 [BZ #3138]
5679 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5680 * io/tst-fcntl.c (do_prepare): Likewise.
5681 * posix/tst-exec.c (do_prepare): Likewise.
5682 * posix/tst-preadwrite.c (do_prepare): Likewise.
5683 * posix/tst-spawn.c (do_prepare): Likewise.
5684 * posix/tst-truncate.c (do_prepare): Likewise.
5685 * rt/tst-aio.c (do_prepare): Likewise.
5686 * rt/tst-aio64.c (do_prepare): Likewise.
5687 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5688 size_t.
5690 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5692 [BZ #2821]
5693 * time/mktime.c (guess_time_tm): Fix overflow detection.
5694 * time/Makefile (tests): Add bug-mktime1.
5695 * time/bug-mktime1.c: New file.
5697 [BZ #3189, #3188]
5698 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5699 (mremap): Likewise.
5701 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5703 [BZ #1006]
5704 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5705 Ensure relocation doesn't clobber any bits outside of the
5706 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5707 R_SPARC_HI22 and R_SPARC_H44.
5709 [BZ #2775]
5710 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5711 (long) (MINSIZE + nb - old_size) is positive.
5713 * malloc/arena.c (grow_heap): When growing bail even if new_size
5714 is negative.
5716 [BZ #3155]
5717 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5718 stack below r1.
5720 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5722 * posix/regex_internal.c (re_string_reconstruct): Handle
5723 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5724 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5725 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5726 re_string_context_at.
5727 * posix/Makefile: Add rules to build and run bug-regex26 test.
5728 * posix/bug-regex26.c: New test.
5730 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5731 rather than col_sym_free. Move seqp declaration earlier.
5733 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5735 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5737 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5738 decl before first goto out.
5740 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5742 * Makerules (shlib.lds): If have-hash-style, put .hash section
5743 at the end of the RO segment.
5745 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5747 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5748 style hash table format is used.
5750 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5752 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5753 randomization rather than before.
5754 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5756 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5758 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5760 * malloc/malloc.c (_int_malloc): Use full list insert and not
5761 shortcut which assumes the list is empty for large requests
5762 too.
5764 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5766 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5768 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5769 and offout arguments to the prototype.
5770 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5771 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5772 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5773 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5774 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5775 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5776 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5777 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5779 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5781 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5783 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5784 dlopen parameters.
5786 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5788 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5789 only if herrno is NETDB_INTERNAL. Handle errors other than
5790 ERANGE outside of the loops, handle TRY_AGAIN.
5792 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5793 if other's ctype category was missing.
5794 * locale/programs/ld-collate.c (collate_read): Return if
5795 copy_locale's collate category is missing.
5797 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5799 [BZ #2684]
5800 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5801 arenas if allocation failed.
5802 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5804 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5806 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5807 waste bins[0..1].
5808 (malloc_state): Reduce bins size by 2.
5809 (_int_malloc): Fix test for large enough buffer for early termination.
5810 When no unsorted block matches perfectly and an exiting block has
5811 to be split, use full list insert and not shortcut which assumes
5812 the list is empty.
5814 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5815 failure.
5817 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5819 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5820 do anything.
5822 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5823 symbol require exact match (these are PLTs).
5824 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5825 (_dl_ppc64_addr_sym_match): Likewise.
5827 [BZ #2683]
5828 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5829 If symbol has a value use it.
5830 * elf/tst-dladdr1.c: New file.
5831 * elf/Makefile: Add rules to build and run tst-addr1.
5833 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5835 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5836 keeps failing and heap growth or new heap creation isn't
5837 successful either.
5838 * malloc/tst-malloc.c (main): Add new tests.
5840 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5842 [BZ #2734]
5843 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5844 as in the x86-64 code to use bswap.
5846 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5848 [BZ #2680]
5849 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5850 __USE_UNIX98.
5851 * posix/bits/unistd.h: Likewise.
5853 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5855 [BZ #2751]
5856 * string/strchr.c: Add cast to avoid warning.
5858 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5860 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5861 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5862 limit is needed to avoid the exploding of the address space
5863 requirement for secondary heaps.
5864 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5865 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5867 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5869 [BZ #3018]
5870 * Makerules (depfiles): Handle extra-test-objs the same as
5871 extra-objs.
5872 (common-mostlyclean): Likewise.
5873 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5874 instead.
5875 * elf/Makefile (extra-objs): Likewise.
5876 * stdlib/Makefile (extra-objs): Likewise.
5878 2006-08-14 Eric Blake <ebb9@byu.net>
5880 [BZ #3044]
5881 * misc/error.h: Assume C89 or better.
5882 * misc/error.c: Likewise.
5884 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5886 [BZ #3040]
5887 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5888 __ASSUME_ATFCTS is defined.
5890 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5892 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5893 to sort in each call.
5895 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5896 is empty simply return and use next service.
5897 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5899 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5900 tells us when not finding a charmap file is an error.
5901 * locale/programs/charmap.h: Adjust charmap_read prototype.
5902 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5903 cannot find a charmap.
5904 * locale/programs/localedef.c (main): Adjust charmap_read call.
5906 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5908 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5909 sysdeps/posix/pause.c implementation instead.
5911 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5913 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5914 to EPERM.
5916 2006-08-13 Andreas Schwab <schwab@suse.de>
5918 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5919 Don't clobber caller's LRSAVE.
5920 (_dl_prof_resolve): Likewise.
5922 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5924 [BZ #1996]
5925 * libio/memstream.c (open_memstream): Allocate initial buffer with
5926 calloc.
5927 * libio/wmemstream.c (open_wmemstream): Likewise.
5928 * libio/strops.c: Pretty printing.
5929 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5930 (enlarge_userbuf): New function.
5931 (_IO_str_seekoff): Call it if seek position is larger than current
5932 buffer.
5933 * libio/wstrops.c: Likewise.
5934 * libio/vasprintf.c: Add comment as to why we do not have to use
5935 calloc instead of malloc to allocate initial buffer.
5936 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5937 * libio/bug-memstream1.c: New file.
5938 * libio/bug-wmemstream1.c: New file.
5940 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5942 * libio/wstrops.c: Remove dead macro definitions and comments.
5943 * libio/strops.c: Likewise.
5945 [BZ #2764]
5946 * login/utmpname.c (__utmpname): Remove unnecessary test.
5948 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5950 [BZ #2832]
5951 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5952 0s from integers.
5954 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5956 [BZ #2987]
5957 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5958 for CPU clocks.
5959 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5960 setting of CPU clocks.
5962 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5964 [BZ #2841]
5965 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5966 since C99 requires the result to promote to 'int' when uint_least8_t
5967 and uint_least16_t promote to 'int'.
5969 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5971 [BZ #3013]
5972 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5973 lenght of one output field, correct bitmask creation.
5974 * locale/programs/ld-time.c: Add alignment.
5976 [BZ #2997]
5977 * misc/error.c: Add space between program name and message if file
5978 name is missing.
5980 2006-08-03 Eric Blake <ebb9@byu.net>
5982 [BZ #2998]
5983 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5985 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5987 * malloc/memusagestat.c: Silence warnings.
5989 * malloc/malloc.c: Dynamically size mmap treshold if the program
5990 frees mmaped blocks.
5991 Patch by Valerie Henson and Arjan van de Ven.
5993 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5995 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5996 __USE_GNU.
5998 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5999 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6000 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6001 Only provide var definitions in strtol_l (or for *ull*
6002 in strtoll_l).
6004 * stdio-common/bug16.c (tests): New array.
6005 (do_tests): Allow the first hexadecimal digit
6006 to be 1, 2, 4 or 8. Do 3 additional tests.
6008 * sysdeps/s390/fpu/libm-test-ulps: Update.
6010 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6011 fchownat syscall if available.
6012 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6013 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6014 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6016 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6018 * nis/nis_xdr.c: Avoid some function calls.
6020 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6021 Ulrich Drepper <drepper@redhat.com>
6023 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6024 short cut if only one name component is stripped away.
6026 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6028 * nis/nis_call.c: Minor cleanups throughout.
6029 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6030 (first_shoot): Add search_parent_first parameter. Only if it is set
6031 search parent server first.
6032 If directory for table found through cold start cache is not the same
6033 as referenced in the cache, don't use it.
6034 (__nisfind_server): Take additional parameter. Pass it on to
6035 first_shoot.
6036 (__prepare_niscall): Adjust __nisfind_server call.
6037 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6038 * nis/nis_table.c: Adjust __nisfind_server call.
6039 * nis/nis_lookup.c: Likewise.
6040 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6042 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6044 [BZ #2182]
6045 * math/s_cacosh.c: Return values from positive branch.
6046 * math/s_cacoshf.c: Likewise.
6047 * math/s_cacoshl.c: Likewise.
6049 [BZ #2883]
6050 * sysvipc/sys/msg.h: Change return value to ssize_t.
6051 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6052 * sysvipc/msgrcv.c: Likewise.
6053 * include/sys/msg.h: Likewise.
6055 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6056 test introduced in patch for bz #661.
6057 (getgrouplist): Simplify code a bit. Don't allocate one additional
6058 element for NEWGROUPS.
6060 [BZ #2908]
6061 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6062 'f', use '1' as leading digit not '\1'.
6063 * stdio-common/Makefile (tests): Add bug16.
6064 * stdio-common/bug16.c: New file.
6066 [BZ #2914]
6067 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6068 and don't try to open it. The patch introducing the macro
6069 contained a bug and used the same file name as the new file
6070 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6071 this out completely.
6073 [BZ #2926]
6074 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6075 Patch by Jerry James <Jerry.James@usu.edu>.
6077 * rt/Makefile (tests): Add tst-clock2.
6078 * rt/tst-clock2.c: New file.
6080 [BZ #2978]
6081 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6082 function and its parameters and pass it to new thread.
6083 (__gai_notify): Add support for alternative waiting for completion.
6084 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6085 waiting for completion.
6086 * resolv/getaddrinfo_a.c: Likewise.
6087 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6088 waiting for completion is used.
6089 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6090 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6091 * resolv/gai_error.c: Likewise.
6092 * resolv/gai_sigqueue.c: Likewise.
6094 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6096 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6097 errno to EBADF and return MACH_PORT_NULL.
6099 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6101 [BZ #2980]
6102 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6104 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6106 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6107 walk them instead of the symbol table.
6109 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6111 [BZ #2098]
6112 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6113 status of NSS calls, not the number of returned entries.
6115 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6116 request_key, keyctl.
6118 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6120 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6122 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6124 * elf/tst-auditmod1.c: Fix typo in #error.
6126 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6128 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
6130 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
6132 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
6134 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
6135 that the directory is empty even on non-POSIX filesystems.
6137 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6139 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6141 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6142 the backend NSS module. If backend setgrent call failed, don't have
6143 internal_setgrent fail. Just remember this until it is needed.
6144 * nis/nss_compat/compat-pwd.c: Likewise.
6145 * nis/nss_compat/compat-spwd.c: Likewise.
6147 2006-07-30 Roland McGrath <roland@redhat.com>
6149 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6150 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6151 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6152 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6154 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6155 (nanosleep_not_cancel): New macro.
6156 (sigsuspend_not_cancel): new macro.
6157 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6158 (do_sigsuspend): Define as inline.
6159 (__sigsuspend): Always use do_sigsuspend.
6160 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6161 * include/signal.h: Declare __sigsuspend_nocancel.
6162 * sysdeps/posix/pause.c
6163 [! NO_CANCELLATION] (__pause_nocancel): New function.
6165 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6166 * include/time.h (__nanosleep_nocancel): Likewise.
6168 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6170 * locale/programs/localedef.c (add_to_readlist): Rename local
6171 variables to avoid confusion.
6173 * locale/programs/charmap.c (charmap_read): Emit error message if
6174 charmap couldn't be found or read.
6176 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6178 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6179 __ASSUME_FUTEX_LOCK_PI.
6180 * include/time.h: Declare __nanosleep_nocancel.
6181 * include/unistd.h: Declare __pause_nocancel.
6183 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6184 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6185 get the __stack_chk_fail_local definition when it's needed.
6187 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6189 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
6190 * dlfcn/bug-atexit3.c: New file.
6191 * dlfcn/bug-atexit3-lib.cc: New file.
6193 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
6194 used when the namespace is not the base namespace.
6196 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
6198 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
6199 (__new_exitfn): Bump it in every successful call.
6200 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
6201 more exit handlers, call them right away.
6202 * stdlib/exit.h: Declare __new_exitfn_called.
6204 2006-07-25 Ulrich Drepper <drepper@redhat.com>
6206 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
6207 calling registered handler.
6209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
6210 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6211 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6212 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6213 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6214 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6215 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6216 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6218 2006-07-10 Ulrich Drepper <drepper@redhat.com>
6220 * elf/dl-lookup.c (dl_new_hash): New functions.
6221 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
6222 value here. Compute new-style hash value. Pass new hash value
6223 and reference to variable with the old value to do_lookup_x.
6224 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
6225 old-style hash table.
6226 (_dl_debug_bindings): Pass new hash value and reference to variable
6227 with the old value to do_lookup_x.
6228 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6229 new-style hash value and change old-style hash value parameter to
6230 be a reference. Reoganize functions to determine whether
6231 new-style hash table is available. Only fall back on old-style
6232 table. If old-style hash value is needed, compute it here.
6233 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6234 entry.
6235 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6236 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6237 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6238 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6239 * Makeconfig: If linker supports --hash-style option add it to all
6240 linker command lines to build DSOs.
6241 * config.make.in: Define have-hash-style.
6242 * configure.in: Test whether linker supports --hash-style option.
6244 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6245 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6247 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6249 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6250 auditing.
6252 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6253 RPATH of main map twice.
6255 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6257 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6258 look further, return original strings.
6259 (_nl_find_msg): Do not return found translation if the conversion
6260 failed. Either signal the string is unusable or that something went
6261 wrong and the original should be used.
6263 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6265 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6267 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6269 [BZ #2766]
6270 * misc/insremque.c (insque): Handle prev == NULL.
6271 * misc/Makefile (tests): Add tst-insremque.
6272 * misc/tst-insremque.c: New test.
6274 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6276 [BZ #2792]
6277 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6278 conflict with DL_DST_REQUIRED.
6280 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6282 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6283 match what Solaris does.
6285 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6287 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6288 local_setegid instead of seteuid and setegid.
6289 * sysdeps/generic/local-setxid.h: New file.
6290 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6292 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6294 * string/Makefile (tests): Add bug-envz1.
6295 * string/bug-envz1.c: New file.
6297 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6299 * posix/regex_internal.c (re_string_skip_chars): If no character has
6300 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6301 to the byte which couldn't be converted.
6302 (re_string_reconstruct): Don't clear valid_raw_len before calling
6303 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6304 tip_context using re_string_context_at.
6305 * posix/Makefile: Add rules to build and run bug-regex25 test.
6306 * posix/bug-regex25.c: New test.
6308 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6310 [BZ #2703]
6311 * string/envz.c (envz_strip): Correct erroneously reversed src
6312 and dest parameters to memmove() invocation.
6314 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6316 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6317 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6318 to make sure the database has been already invalidated.
6319 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6320 after the cache has been invalidated. Use pthread_mutex_lock rather
6321 than pthread_mutex_trylock if fd != -1.
6322 * nscd/connections.c (invalidate_cache): Add fd argument, write
6323 response to fd if not calling prune_cache, pass fd to prune_cache.
6324 (handle_request): Adjust invalidate_cache caller.
6325 (nscd_run): Pass -1 as fd to prune_cache.
6327 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6329 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6330 the correct place.
6332 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6334 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6335 * nscd/cache.c (prune_cache): Take prunelock before starting the
6336 work. Just return in case it is already taken.
6337 * nscd/connections.c (dbs): Initialize .prunelock.
6339 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6341 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6342 copying. No need to allocate new array for group members. Just
6343 move the pointers and update the size.
6345 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6346 Avoid memory leak in case realloc fails. Simplification for
6347 better code generation.
6349 Avoid deprecation warning because of libc_hidden_proto for
6350 inet6_option_alloc.
6351 * inet/inet6_option.c (option_alloc): Renamed from
6352 inet6_option_alloc. Made static.
6353 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6354 (inet6_option_append): Call option_alloc.
6355 * include/netinet/in.h: Remove libc_hidden_proto for
6356 inet6_option_alloc.
6358 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6359 for cleanup when cb!=NULL [Coverity CID 233].
6361 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6363 [BZ #2693]
6364 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6365 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6366 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6367 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6368 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6369 and inet6_rth_getaddr.
6370 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6371 array.
6372 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6373 Mark inet6_option_* interfaces as deprecated.
6374 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6375 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6376 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6377 inet6_rth_segments, and inet6_rth_getaddr.
6378 * inet/inet6_opt.c: New file.
6379 * inet/inet6_rth.c: New file.
6381 * inet/netinet/icmp6.h: Pretty printing.
6383 [BZ #2683]
6384 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6386 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6388 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6389 doing it all here. When server does not know the answer do not
6390 fail immediate, try parent first.
6392 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6393 overflow test.
6395 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6397 * nis/nis_call.c (__prepare_niscall): New function. Split out
6398 from __do_niscall.
6399 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6400 and exported.
6401 (__follow_path): New function. Split out from nis_list.
6402 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6403 _xdr_nis_result.
6404 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6405 _xdr_nis_result.
6406 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6407 and __follow_path.
6408 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6409 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6410 from libnsl for version GLIBC_PRIVATE.
6411 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6412 Remove entry parameter from _nss_nisplus_parse_pwent and
6413 _nss_nisplus_parse_grent.
6414 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6415 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6416 again. Rewrite getpwent handling to not use nis_first_entry and
6417 nis_next_entry. Roll out own niscall handling.
6418 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6420 * sunrpc/xdr_rec.c: Fix typo in comment.
6422 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6424 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6425 handling.
6427 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6428 to allocate memory for my_pollfd. Better initialization of
6429 cb_is_running. Use TEMP_FAILURE_RETRY.
6431 * malloc/memusage.sh (memusageso): Add quotes.
6432 (memusagestat): Likewise.
6433 * debug/xtrace.sh (pcprofileso): Likewise.
6434 (pcprofiledump): Likewise.
6435 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6436 replacement.
6437 * malloc/Makefile ($(objpfx)memusage): Likewise.
6439 * nis/nis_callback.c (__nis_create_callback): Calls to
6440 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6441 asprintf call fails.
6443 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6444 no uninitialized memory is passed to sendto.
6446 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6448 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6449 of snprintf+strdup. Handle OOM.
6450 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6451 cb->serv together. Remove now obsolete free calls.
6452 (__nis_destroy_callback): Remove now obsolete free call.
6454 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6456 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6457 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6458 and ULA respectively). Set precedence for IPv4 address to 10 as
6459 defined in RFC3484 for preferring IPv6.
6460 * posix/gai.conf: Update to match the new default tables.
6462 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6464 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6465 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6466 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6467 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6469 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6470 Removed.
6471 (init_nss_interface): Remove initialization of these variables.
6473 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6475 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6476 nis_free_directory forward to avoid duplication.
6478 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6480 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6481 rec_dirsearch returning NULL.
6482 (first_shoot): Handle __nis_finddirectory returning NULL.
6483 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6485 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6486 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6488 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6490 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6491 pid changed.
6493 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6495 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6497 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6498 * nscd/nscd_getgr_r.c: Likewise.
6500 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6502 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6503 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6505 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6507 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6509 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6511 * include/rpc/auth.h: Mark xdr_des_block_internal and
6512 xdr_opaque_auth_internal as hidden.
6514 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6515 hidden.
6517 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6519 * misc/getusershell.c (okshells): Don't use static initializers,
6520 do it dynamically.
6522 * stdlib/fmtmsg.c (keywords): Change type of len element to
6523 uint32_t to not waste space on 64bit machines.
6525 * locale/setlocale.c: Change _nl_category_names into a string.
6526 Add new _nl_category_name_idxs. Change all users.
6527 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6528 Declare _nl_category_name_idxs.
6529 * locale/findlocale.c: Adjust for _nl_category_names change.
6530 * locale/loadlocale.c: Likewise.
6531 * locale/newlocale.c: Likewise.
6532 * intl/dcigettext.c: Likewise.
6534 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6535 (add_alias2): ...here. New function.
6536 (__gconv_read_conf): Simplify builtin alias handling.
6537 (builtin_aliases): Convert to string to avoid relocations.
6538 * iconv/gconv_builtin.h: Add comment about correct formatting.
6540 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6542 * resolv/res_debug.c (loc_ntoa): Make error const.
6544 2006-05-14 Andreas Schwab <schwab@suse.de>
6546 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6548 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6550 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6551 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6552 sizeof (cpu_set_t).
6554 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6556 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6558 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6560 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6561 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6563 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6564 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6566 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6567 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6568 xdr_cback_data.
6570 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6571 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6572 xdr_ypupdate_args.
6574 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6575 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6577 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6578 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6580 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6581 * include/rpcsvc/nis_callback.h: New file.
6583 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6584 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6586 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6587 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6589 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6590 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6592 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6593 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6595 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6596 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6597 xdr_ypdelete_args.
6599 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6600 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6602 * nis/nis_error.c: Remove table of strings. Use position
6603 independent mechanism.
6604 * nis/nis_error.h: New file.
6606 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6608 * locale/programs/ld-time.c (time_finish): If wide era name or
6609 format aren't provided, set both wname and wformat to L"".
6611 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6613 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6614 results if the call was succesful.
6616 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6618 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6619 as hidden.
6621 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6623 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6625 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6627 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6628 caller makes sure this is not the case.
6629 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6631 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6633 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6634 calls.
6636 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6637 [Coverity CID 229, 230]
6639 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6640 DGETTEXT calls.
6641 (hol_help): Likewise. [Coverity CID 226, 227]
6643 * string/argz-replace.c (__argz_replace): Unconditionally call
6644 free on SRC. [Coverity CID 225]
6646 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6647 the return value of __nis_default_owner and __nis_default_group,
6648 it has been especially allocated. [Coverity CID 224]
6650 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6651 searchgroup and searchowner. Significantly simplified.
6652 (__nis_default_owner): Remove duplication. Do not locally copy the
6653 string before duplicating it.
6654 (__nis_default_group): Likewise.
6656 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6657 we must clear the variable before calling __nisfind_server.
6659 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6660 nis_getnames. [Coverity CID 223]
6662 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6663 xmalloc to allocate local repertoire name. [Coverity CID 222]
6665 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6666 allocate memory for the input to add_bytes. [Coverity CID 221]
6668 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6669 was allocated here. [Coverity CID 219, 220]
6671 * posix/getconf.c (print_all): Free confstr data after printing.
6672 [Coverity CID 218]
6674 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6675 list allocation fails. [Coverity CID 215]
6677 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6678 [Coverity CID 213]
6680 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6681 string is NULL. [Coverity CID 212]
6682 * argp/Makefile: Add rules to build and run bug-argp1.
6683 * argp/bug-argp1.c: New file.
6685 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6686 end of string.
6687 * stdlib/canonicalize.c (__realpath): Likewise.
6689 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6690 pointer. [Coverity CID 206]
6692 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6693 in statically linked code.
6694 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6695 statically built code, be prepared to have no link map.
6696 [Coverity CID 205]
6698 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6699 dgettext calls. [Coverity CID 204]
6701 * argp/argp-help.c (struct uparams): Remove valid member. Change
6702 the one user.
6703 (uparam_names): Reduce size. Avoid relative relocations.
6704 Moved to read-only segment.
6705 (fill_in_uparams): Update for new layout.
6707 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6708 assumed to always be != NULL. [Coverity CID 202]
6710 * argp/argp-help.c (hol_entry_help): Remove some dead code
6711 [Coverity CID 200].
6713 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6714 away a few more unconditional yperr2nss calls.
6715 (_nss_nis_getservbyname_r): Likewise.
6717 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6719 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6720 architectures.
6722 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6723 that unused memory passed to sendto is nevertheless initialized.
6725 [BZ #2499]
6726 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6727 possibly unaligned memory accesses.
6729 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6730 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6731 and __putlong respectively. Correct buffer overflow check for
6732 NS_NOTIFY_OP.
6734 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6736 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6737 (send_dg): Rewrite error handling to be more compact and avoid
6738 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6740 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6742 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6743 instead of ns_get16.
6744 (res_queriesmatch): Likewise. Minor optimization.
6746 [BZ #2499]
6747 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6748 __libc_res_nsend might reallocate the buffer for the answer. In
6749 this case we have to reload the HP pointer.
6751 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6753 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6754 some branch prediction hints.
6756 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6757 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6758 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6759 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6760 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6761 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6762 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6763 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6765 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6767 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6768 by a GOT relocation to make Scrt1.o position independent.
6769 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6771 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6772 six system call parameters.
6773 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6775 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6777 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6778 malloc&bzero.
6780 * sunrpc/svc_udp.c (BZERO): Remove definition.
6781 (CALLOC): Define.
6782 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6784 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6785 (des_SPtrans): Use uint32_t type.
6786 (des_skb): Likewise.
6788 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6790 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6792 [BZ #2509]
6793 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6794 on 32-bit arches.
6796 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6798 * locale/programs/ld-address.c (address_finish): Fix one more
6799 place where the iso639 array might be accessed beyond the limits.
6801 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6803 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6804 filling it for the first time.
6806 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6807 Adjust all callers.
6808 Free res object content before returning.
6810 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6812 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6813 client->cl_auth.
6815 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6816 cleanup for initial thread, just the free call on TVP.
6818 * nscd/gai.c (__getline): Define.
6821 See ChangeLog.16 for earlier changes.