1 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6 2008-06-03 Jakub Jelinek <jakub@redhat.com>
8 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
9 instead of portstr to nscd_getserv_r. Patch by
10 Roman Kagan <rkagan@mail.ru>.
12 2008-05-26 Jim Meyering <meyering@redhat.com>
14 Remove more useless "if" tests before "free".
15 * include/inline-hashtab.h (htab_delete): Likewise.
16 * libio/freopen.c (freopen): Likewise.
17 * libio/freopen64.c (freopen64): Likewise.
18 * locale/programs/ld-collate.c (collate_read): Likewise.
19 * misc/fstab.c (libc_freeres_fn): Likewise.
20 * posix/glob.c (globfree): Likewise.
22 2008-05-24 Ulrich Drepper <drepper@redhat.com>
24 * string/Makefile (strop-tests): Add memmem.
25 * string/test-memmem.c: New file.
26 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
27 (test_init): Size buf1 according to BUF1PAGES.
29 2008-05-24 Jakub Jelinek <jakub@redhat.com>
31 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
32 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
33 (CFLAGS-scanf17.c): New.
34 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
35 * stdio-common/scanf15.c (main): Likewise.
36 * stdio-common/scanf16.c: New file.
37 * stdio-common/scanf17.c: New file.
39 2008-05-24 Ulrich Drepper <drepper@redhat.com>
41 * resolv/res_send.c (send_dg): If we already have one of two
42 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
43 use the one answer insted of failing.
45 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
47 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
48 being executed on PowerPC as the expected result exceeds IBM
49 long double 128 __LDBL_MAX__.
51 2008-05-21 Roland McGrath <roland@redhat.com>
53 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
55 * Makefile (check-data): Use $(abi-name) before other guesses.
56 Look in $(add-ons) dirs before scripts/data/.
57 * elf/Makefile (check-data): Likewise.
59 * scripts/soversions.awk: Grok ABI line.
60 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
61 Emit definition for abi-name variable.
63 2008-05-21 Ulrich Drepper <drepper@redhat.com>
65 * string/endian.h: Define new fixed-size hto* and *toh macros only
68 * iconvdata/Depend: Add localedata.
70 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
72 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
74 2008-05-08 David S. Miller <davem@davemloft.net>
76 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
78 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
79 (__SYSCALL_CLOBBERS): Remove %g* registers.
80 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
81 (__SYSCALL_CLOBBERS): Likewise.
82 * scripts/data/localplt-sparc-linux-gnu.data: New file.
83 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
85 2008-05-21 Jakub Jelinek <jakub@redhat.com>
87 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
88 (CALL_ERRNO_LOCATION): Define.
89 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
90 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
91 (CALL_ERRNO_LOCATION): Define.
92 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
93 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
94 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
96 2008-05-20 Ulrich Drepper <drepper@redhat.com>
98 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
101 2008-05-20 Jakub Jelinek <jakub@redhat.com>
103 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
104 (FIRST_FRAME_POINTER): Define.
106 2008-05-09 David S. Miller <davem@davemloft.net>
108 * sysdeps/sparc/sparc64/backtrace.c: New file.
110 2008-05-14 David S. Miller <davem@davemloft.net>
112 * sysdeps/sparc/machine-gmon.h: New file.
113 * sysdeps/sparc/sparc-mcount.S: Likewise.
114 * sysdeps/sparc/Makefile: Add sparc-mcount target to
115 sysdep_routines in gmon directory.
117 2008-05-19 Jakub Jelinek <jakub@redhat.com>
119 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
121 2008-05-19 Ulrich Drepper <drepper@redhat.com>
123 * resolv/res_query.c (__libc_res_nquery): In case one of two
124 answer was too short don't try to read that answer's header.
126 * resolv/res_send.c (send_dg): In case of timeout and there are
127 two queries and one has been answered, return value indicating
130 2008-05-18 Ulrich Drepper <drepper@redhat.com>
132 * nscd/cache.c (cache_add): Take additional parameter specifying
133 whether this is in response of a cache refill. Check alignment
134 of package data. Revamp waking of pruning thread.
135 (prune_cache): Small optimization.
136 * nscd/nscd.h: Adjust cache_add prototypes.
137 * nscd/aicache.c: Adjust cache_add calls.
138 * nscd/grpcache.c: Likewise.
139 * nscd/hstcache.c: Likewise.
140 * nscd/initgrcache.c: Likewise.
141 * nscd/pwdcache.c: Likewise.
142 * nscd/servicescache.c: Likewise.
143 * nscd/connections.c (restart): Really disable cache use before
144 exec attempt. If it fails, reenable cache.
145 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
146 time to max to be able to notice concurrent cache additions. Unlock
147 prune_lock while performing gc. Afterwards compute wakeup time with
148 current wakeup_time value in mind.
150 2008-05-17 Ulrich Drepper <drepper@redhat.com>
152 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
154 * nscd/mem.c (gc): Correctly determine highest used array element
157 * nscd/mem.c (markrange): Add assert to check entries are all
158 aligned. Small cleanup in bitmap use.
160 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
161 blockoff of type nscd_ssize_t.
162 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
163 (mempoll_alloc): Record block offset and not address.
165 * nscd/mem.c (gc): Fix test for stack overuse.
167 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
170 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
171 entry is available, believe it.
173 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
174 no answers return NSS_STATUS_NOTFOUND.
175 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
176 buffer does not have any content.
178 2008-05-16 Ulrich Drepper <drepper@redhat.com>
180 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
182 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
183 lookup, don't assign canon unconditionally.
185 2008-05-14 Ulrich Drepper <drepper@redhat.com>
187 * string/Makefile (distribute): Add str-two-way.h.
189 2008-03-29 Eric Blake <ebb9@byu.net>
191 Rewrite string searches to O(n) rather than O(n^2).
192 * string/str-two-way.h: New file. For linear fixed-allocation
194 * string/memmem.c: New implementation.
195 * string/strstr.c: New implementation.
196 * string/strcasestr.c: New implementation.
198 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
200 * posix/regcomp.c (optimize_utf8): Add a note on why we test
202 (calc_first): Initialize constraint field.
203 (duplicate_node_closure): Use it instead of special casing ANCHORS.
204 Use search_duplicated_node to avoid loops. Fix grammar.
205 (duplicate_node): Merge constraint field for all node types.
206 (calc_eclosure_iter): Look at constraint field for all node types.
207 * posix/regex_internal.c (create_cd_newstate): Don't look at
210 2008-05-14 Ulrich Drepper <drepper@redhat.com>
213 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
216 * string/endian.h: Add macros for fixed-size endian conversion.
217 * bits/byteswap.h: Allow inclusion from <endian.h>.
218 * sysdeps/i386/bits/byteswap.h: Likewise.
219 * sysdeps/ia64/bits/byteswap.h: Likewise.
220 * sysdeps/s390/bits/byteswap.h: Likewise.
221 * sysdeps/x86_64/bits/byteswap.h: Likewise.
222 * string/Makefile (tests): Add tst-endian.
223 * string/tst-endian.c: New file.
225 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
226 Patch by Reuben Thomas.
228 2008-05-14 Joseph Myers <joseph@codesourcery.com>
230 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
232 2008-05-14 Ulrich Drepper <drepper@redhat.com>
234 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
237 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
239 (BODY for __gconv_transform_internal_ascii): Likewise.
242 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
243 to be treated like link-local addresses.
244 (match_prefix): Don't treat IPv4 loopback address special when
245 converting to v4 mapped addressed.
247 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
249 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
250 * posix/tst-rfc3484-2.c: Likewise.
251 * posix/tst-rfc3484-3.c: Likewise.
253 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
256 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
258 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
260 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
262 2008-05-13 Ulrich Drepper <drepper@redhat.com>
264 * po/lt.po: New file. From Lituanian translation team.
266 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
268 Introduce TLS descriptors for i386 and x86_64.
269 * include/inline-hashtab.h: New file, copied from 2005's
270 libiberty, with fix for memory leak imported afterwards by
271 Glauber de Oliveira Costa.
272 * elf/tlsdeschtab.h: New file.
273 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
274 (_dl_allocate_static_tls): ... here. Rearrange failure path.
275 (CHECK_STATIC_TLS): Move to...
276 * elf/dynamic-link.h: ... this file.
277 (TRY_STATIC_TLS): New macro.
278 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
279 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
280 R_386_TLS_DESC): Define.
281 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
283 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
284 R_X86_64_TLSDESC): Define.
285 (R_386_NUM, R_X86_64_NUM): Adjust.
286 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
287 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
288 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
289 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
290 release tlsdesc_table.
291 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
292 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
293 (elf_machine_rel): Handle R_386_TLS_DESC.
294 (elf_machine_rela): Likewise.
295 (elf_machine_lazy_rel): Likewise.
296 (elf_machine_lazy_rela): Likewise.
297 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
298 * sysdeps/i386/dl-tlsdesc.S: New file.
299 * sysdeps/i386/dl-tlsdesc.h: New file.
300 * sysdeps/i386/tlsdesc.c: New file.
301 * sysdeps/i386/tlsdesc.sym: New file.
302 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
304 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
305 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
306 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
307 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
308 release tlsdesc_table.
309 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
310 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
311 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
312 (elf_machine_rel): Handle R_X86_64_TLSDESC.
313 (elf_machine_rela): Likewise.
314 (elf_machine_lazy_rel): Likewise.
315 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
316 (__tls_get_addr): Do not declare for non-shared compiles.
317 * sysdeps/x86_64/dl-tlsdesc.S: New file.
318 * sysdeps/x86_64/dl-tlsdesc.h: New file.
319 * sysdeps/x86_64/tlsdesc.c: New file.
320 * sysdeps/x86_64/tlsdesc.sym: New file.
321 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
322 tlsdesc_table for both 32- and 64-bit structs.
324 2008-05-11 Ulrich Drepper <drepper@redhat.com>
326 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
327 its own function. This reduces the frame setup costs and more.
329 2008-02-11 Joseph Myers <joseph@codesourcery.com>
332 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
333 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
335 2008-05-11 Ulrich Drepper <drepper@redhat.com>
337 * io/openat.c (__openat_2): Also pass fd to __openat.
338 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
339 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
341 * string/tester.c (test_memcmp): Add a few more tests.
342 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
344 2008-05-10 Ulrich Drepper <drepper@redhat.com>
346 * nscd/cache.c (cache_add): Before returning with failure and this
347 is the first use of the record, mark it as unusable.
348 * nscd/aicache.c: Don't touch the dataset after cache_add returns
350 * nscd/grpcache.c: Likewise
351 * nscd/hstcache.c: Likewise.
352 * nscd/initgrcache.c: Likewise.
353 * nscd/pwdcache.c: Likewise.
354 * nscd/servicescache.c: Likewise.
356 2008-05-10 Roland McGrath <roland@redhat.com>
359 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
361 2008-05-08 David S. Miller <davem@davemloft.net>
363 * misc/truncate64.c (truncate64): Use __truncate not truncate.
365 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
366 (__ieee754_y0l): Likewise.
367 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
368 (__ieee754_y1l): Likewise.
369 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
370 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
371 frexpl and ldexpl. math_private.h provides them and the latter
373 (__log1pl): Use __frexpl.
375 2008-05-10 Ulrich Drepper <drepper@redhat.com>
377 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
379 * include/arpa/nameser_compat.h: Define T_UNSPEC.
380 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
381 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
382 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
384 (_nss_nis_gethostbyname4_r): New function.
385 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
386 Change to also handle af==AF_UNSPEC.
387 (get_tablename): New function. Use it to avoid duplication.
388 (_nss_nisplus_gethostbyname4_r): New function.
389 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
391 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
392 * nss/nss.h: Define struct gaih_addrtuple.
393 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
395 (_nss_files_gethostbyname4_r): New function.
396 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
397 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
399 * resolv/res_query.c (__libc_res_nquery): Take two additional
400 parameters for second answer buffer. Handle type=T_UNSPEC to mean
401 look up IPv4 and IPv6.
403 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
404 for an additional query and answer buffer. Pass to send_vc and
406 (send_vc): Send possibly two requests and receive two answers.
408 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
410 (_nss_dns_gethostbyname4_r): New function.
411 (gaih_getanswer_slice): Likewise.
412 (gaih_getanswer): Likewise.
413 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
414 __libc_res_nquery call.
415 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
416 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
417 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
420 2008-05-05 David S. Miller <davem@davemloft.net>
422 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
423 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
425 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
427 Fix termios bit macros.
428 Move *DLY definitions where they belong, in termios.h.
429 Add *[0-3] definitions.
430 Fixes confusion between VT and FF.
431 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
432 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
433 are already defined to avoid collision with termios.h.
434 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
435 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
436 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
437 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
438 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
439 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
440 VTDLY, VT0, VT1): New macros.
441 [__USE_GNU] (OLCUC): Change value of macro.
442 [__USE_XOPEN] (OFILL): New macro.
443 [__USE_BSD] (CRTSCTS): Change value.
444 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
445 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
446 (B7200, B14400, B28800, B76800): New macros.
448 2008-05-01 David S. Miller <davem@davemloft.net>
450 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
451 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
452 (gen-as-const-headers): Add it.
453 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
454 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
455 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
456 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
458 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
459 six system call parameters.
460 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
462 2008-04-30 Ulrich Drepper <drepper@redhat.com>
464 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
466 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
467 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
469 2008-04-30 Jakub Jelinek <jakub@redhat.com>
471 * stdlib/tst-setcontext.c: Include unistd.h.
473 2008-04-25 David S. Miller <davem@davemloft.net>
475 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
476 Pass "union semun" properly in to sys_ipc, it must be passed
477 by value, not by reference.
479 2008-04-22 Jakub Jelinek <jakub@redhat.com>
481 * nscd/Makefile (nscd-cflags): Set back to -fpie.
482 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
483 * nscd/connections.c (mem_in_flight): Likewise.
485 * nscd/nscd.h (dbs): Make hidden.
487 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
488 Avoid returning -1, return 0 instead.
490 2008-04-19 Ulrich Drepper <drepper@redhat.com>
492 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
494 2008-04-15 Ulrich Drepper <drepper@redhat.com>
497 * sysdeps/unix/sysv/linux/times.c: New file.
500 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
501 mem_in_flight_list variables. Add new parameter to mempool_alloc
503 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
504 appropriate mem_in_flight element.
505 (gc): Take allocations which have not yet been committed to the
506 database into account.
507 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
508 Reset mem_in_flight before returning.
509 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
510 cue it up in mem_in_flight_list.
511 * nscd/aicache.c: Adjust mempool_alloc call.
512 * nscd/grpcache.c: Likewise.
513 * nscd/hstcache.c: Likewise.
514 * nscd/initgrcache.c: Likewise.
515 * nscd/pwdcache.c: Likewise.
516 * nscd/servicescache.c: Likewise.
517 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
520 * nscd/connections.c (handle_request): Provide better error message
521 in case SELinux forbids the service.
523 * version.h (VERSION): Bump to 2.8.90.
525 2008-04-17 Jakub Jelinek <jakub@redhat.com>
527 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
529 2008-04-11 Ulrich Drepper <drepper@redhat.com>
531 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
533 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
534 __nextafter instead of nextafter to avoid local PLT.
535 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
536 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
538 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
540 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
542 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
543 <fenv_libc.h> instead of <fenv.h>.
544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
545 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
547 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
549 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
550 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
551 function from fegetexcept and make old name weak alias.
552 * include/fenv.h: Declare __fegetexcept.
553 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
555 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
556 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
558 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
559 instead of frexpl to avoid local PLT.
560 * math/s_significandl.c (__significandl): Use __ilogbl instead of
561 ilogbl to avoid local PLT.
562 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
563 instead of ldexpl to avoid local PLT.
564 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
565 __roundl not roundl to avoid local PLT.
566 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
567 local PLTs. Use __sincosl instead of separate sinl and cosl
569 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
571 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
572 version for ppc64 to 2.4.21 since without it makecontext will fail.
574 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
576 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
578 [__powerpc64__] (TLS_GD): Likewise.
580 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
583 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
584 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
586 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
587 Likewise. Also account for when x is an odd number between 2^52
589 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
590 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
591 * math/libm-test.inc (lround_test, llround_test): Added test cases to
592 detect aforementioned erroneous conditions.
594 2008-04-11 Jakub Jelinek <jakub@redhat.com>
596 * configure.in: Check for -fno-section-anchors in addition to
597 -fno-toplevel-reorder.
599 2008-04-11 Ulrich Drepper <drepper@redhat.com>
601 * include/features.h (__GLIBC_MINOR__): Bump to 8.
603 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
604 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
605 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
606 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
607 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
608 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
610 2008-04-11 Jakub Jelinek <jakub@redhat.com>
613 * time/era.c: Transform __libc_setlocale_lock into rwlock.
614 * time/alt_digit.c: Likewise.
615 * wcsmbs/wcsmbsload.c: Likewise.
617 2008-04-10 Ulrich Drepper <drepper@redhat.com>
619 * version.h (VERSION): Bump to 2.8.
621 * timzeone/asia: Update from tzdata2008b.
622 * timezone/backward: Likewise.
623 * timezone/europe: Likewise.
624 * timezone/northamerica: Likewise.
625 * timezone/southamerica: Likewise.
626 * timezone/iso3166.tab: Likewise.
627 * timezone/leapseconds: Likewise.
628 * timezone/zone.tab: Likewise.
629 * timezone/private.h: Update from tzcode2008a.
630 * timezone/zdump.c: Likewise.
631 * timezone/zic.c: Likewise.
633 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
636 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
637 Define additonal Data Cache Block instruction macros.
638 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
639 Replace dcbst with dcbf and sync with sync/isync.
641 2008-02-21 Alan Modra <amodra@bigpond.net.au>
643 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
644 Always set ELF_RTYPE_CLASS_PLT.
645 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
647 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
649 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
650 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
651 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
652 For ISA 2.01 and later replace mftb with mfspr 268.
654 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
657 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
658 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
660 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
663 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
664 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
665 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
666 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
668 2008-04-10 Jakub Jelinek <jakub@redhat.com>
670 * stdlib/tst-makecontext.c (othervar): New variable.
671 (cf): Test sign extending the argument to long.
673 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
675 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
676 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
677 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
678 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
679 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
680 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
681 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
683 2008-02-22 Alan Modra <amodra@bigpond.net.au>
685 * elf/Makefile (tests): Substitute tests-vis-yes here.
686 (tests-vis-yes): Delete.
687 (modules-name, modules-vis-yes): Similarly.
689 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
692 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
693 Preserve sign in signgamp when x is zero.
695 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
697 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
698 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
699 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
700 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
701 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
702 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
704 2008-04-09 Ulrich Drepper <drepper@redhat.com>
707 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
711 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
712 a reserved error value.
714 * stdlib/tst-makecontext.c: Change parameter to cf to negative
715 value to check for correct sign extension.
718 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
719 Copy 64-bit parameter values even though this is not required in
722 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
725 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
727 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
730 2008-04-09 Jakub Jelinek <jakub@redhat.com>
732 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
734 2008-04-09 Ulrich Drepper <drepper@redhat.com>
737 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
738 in line-buffered stream failed.
739 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
741 2008-04-08 Ulrich Drepper <drepper@redhat.com>
744 * scripts/abi-versions.awk: If the version specified by
745 --enable-oldest-abi is older than the first version for this
746 architecture, use the default version.
748 * locale/programs/ld-collate.c (collate_read): Ignore script lines
749 as well when ignoring the whole category.
751 2008-04-07 Ulrich Drepper <drepper@redhat.com>
754 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
755 ETHERTYPE_* definitions.
756 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
758 2008-04-07 Jakub Jelinek <jakub@redhat.com>
760 * stdlib/mbtowc.c (__no_r_state): Remove.
761 (mbtowc): New static state variable. Use it instead of
763 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
764 (__wctomb_state): New hidden variable.
765 (wctomb): Use __wctomb_state instead of __no_r_state.
766 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
767 (__wctomb_state): New extern decl.
768 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
770 2008-04-07 Ulrich Drepper <drepper@redhat.com>
773 * resolv/res_init.c: Handle scope IDs in resolv.conf.
775 2008-04-07 Jakub Jelinek <jakub@redhat.com>
777 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
779 2008-04-06 Ulrich Drepper <drepper@redhat.com>
781 * po/nl.po: Update from translation team.
783 2008-03-31 Ulrich Drepper <drepper@redhat.com>
786 * string/strfry.c: Handle empty strings again.
788 2008-03-30 Ulrich Drepper <drepper@redhat.com>
791 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
792 before looking for translation.
793 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
794 * locale/freelocale.c: Likewise.
795 * locale/newlocale.c: Likewise.
796 * locale/setlocale.c: Likewise.
797 Based partially on a patch by ryo@np.css.fujitsu.com.
799 2008-03-30 Jakub Jelinek <jakub@redhat.com>
801 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
802 acquiring wrlock. Do conv_tab allocation while holding lock.
803 * intl/Makefile: Add rules to build and run tst-gettext6.
804 * intl/tst-gettext6.c: New test.
805 * intl/tst-gettext6.sh: New file.
807 2008-03-30 Ulrich Drepper <drepper@redhat.com>
809 * po/nl.po: Update from translation team.
811 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
812 provided through st_blksize, try the default size before giving up.
814 2008-03-29 Ulrich Drepper <drepper@redhat.com>
816 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
819 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
821 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
822 error message. POSIX today does not require the messages to be in
823 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
826 * sunrpc/auth_unix.c: Unify printed strings.
827 * sunrpc/clnt_tcp.c: Likewise.
828 * sunrpc/clnt_udp.c: Likewise.
829 * sunrpc/clnt_unix.c: Likewise.
830 * sunrpc/svc_tcp.c: Likewise.
831 * sunrpc/svc_udp.c: Likewise.
832 * sunrpc/svc_unix.c: Likewise.
833 * sunrpc/xdr.c: Likewise.
834 * sunrpc/xdr_array.c: Likewise.
835 * sunrpc/xdr_rec.c: Likewise.
836 * sunrpc/xdr_ref.c: Likewise.
837 * locale/programs/ld-time.c (time_finish): Unify messages.
838 * locale/programs/locfile.c (handle_copy): Fix typo.
839 * nscd/nscd.c (options): Fix typo.
842 * stdlib/strtod_l.c: Use correct sign for result in one more
844 Patch by Eric Blake <ebb9@byu.net>.
846 2008-03-27 Jakub Jelinek <jakub@redhat.com>
848 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
849 and creat system calls.
850 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
852 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
855 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
856 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
858 2008-03-27 Ulrich Drepper <drepper@redhat.com>
860 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
861 <linux/limits.h> has defined it.
862 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
863 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
865 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
866 it instead of ARG_MAX.
868 2008-03-25 Jakub Jelinek <jakub@redhat.com>
870 * posix/gai.conf: Fix comment for scope nullbits.
871 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
872 default to 128 bits for v4 mapped addresses.
874 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
876 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
877 ptrace call to get the ieee_instruction_pointer from the kernel.
878 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
879 ptrace call to set the ieee_instructtion_pointer.
880 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
881 Add comment that ieee_instruction_pointer is always 0.
883 2008-03-09 Andreas Jaeger <aj@suse.de>
886 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
887 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
888 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
890 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
891 (rint_test): Likewise.
893 2008-03-24 Ulrich Drepper <drepper@redhat.com>
895 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
897 (__nisfind_server): Similar for open readColdStartFile call.
898 Patch partially by Jim Meyering.
899 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
900 around internal_setent call.
902 * po/vi.po: New Vietnamese translation.
904 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
907 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
908 remove CLONE_STOPPED.
910 2008-02-10 Jim Meyering <meyering@redhat.com>
912 Remove useless "if" before "free":
913 * elf/ldconfig.c (parse_conf_include): Likewise.
914 * gmon/gmon.c (weak_alias): Likewise.
915 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
916 * inet/rcmd.c (__validuser2_sa): Likewise.
917 * intl/bindtextdom.c (set_binding_values): Likewise.
918 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
919 * libio/genops.c (save_for_backup): Likewise.
920 * libio/wgenops.c (save_for_wbackup): Likewise.
921 * locale/programs/ld-collate.c (collate_read): Likewise.
922 * locale/programs/linereader.c (get_string): Likewise.
923 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
924 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
925 * resolv/res_debug.c (do_section): Likewise.
926 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
927 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
928 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
929 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
930 * time/tzset.c (tzset_internal): Likewise.
932 2008-03-18 Jakub Jelinek <jakub@redhat.com>
934 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
937 2008-03-11 Ulrich Drepper <drepper@redhat.com>
940 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
941 not stream for output file. Open output file here.
942 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
943 and output file name.
944 (process_fd): Likewise.
945 (process_file): Likewise.
946 (main): Adjust callers of changed functions.
947 * iconv/iconv_prog.h: Adjust prototype.
949 2008-03-09 Andreas Jaeger <aj@suse.de>
952 * sysdeps/ia64/ieee754.h: Use protected namespace
953 __BIG_ENDIAN/__LITTLE_ENDIAN.
954 * sysdeps/ieee754/ieee754.h: Likewise.
955 Patch by Aurelien Jarno <aurelien@aurel32.net>.
957 2008-03-08 Roland McGrath <roland@frob.com>
959 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
960 ignore a signal that came from a machine exception, treat it as a
961 fatal core-dump signal instead.
962 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
964 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
965 Clear DF bit in thread state's eflags.
966 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
968 2008-03-08 Ulrich Drepper <drepper@redhat.com>
971 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
972 of NAN(...) sequence.
973 * stdlib/Makefile (tests): Add tst-strtod6.
974 * stdlib/tst-strtod6.c: New file.
976 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
979 * posix/getopt.c (_getopt_internal_r): Clarify error message by
980 putting offending option character in quotes. Clean up error
982 * po/be.po: Adjust msgstr in translation file.
983 * po/bg.po: Likewise.
984 * po/ca.po: Likewise.
985 * po/cs.po: Likewise.
986 * po/da.po: Likewise.
987 * po/de.po: Likewise.
988 * po/es.po: Likewise.
989 * po/fr.po: Likewise.
990 * po/hr.po: Likewise.
991 * po/ko.po: Likewise.
992 * po/nl.po: Likewise.
993 * po/rw.po: Likewise.
994 * po/sk.po: Likewise.
995 * po/sv.po: Likewise.
996 * po/tr.po: Likewise.
997 * po/zh_CN.po: Likewise.
998 * po/zh_TW.po: Likewise.
1001 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1002 Patch by Roland Bless <roland@bless.de>.
1004 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1006 * elf/Makefile (routines): Add dl-sysdep.
1007 (elide-routines.os): Likewise.
1009 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1012 * elf/dl-sysdep.c: Undefine ROUND after use.
1013 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1014 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1015 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1016 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1018 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1019 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1021 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1023 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1024 _dl_tls_get_addr_soft element.
1025 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1026 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1027 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1029 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1030 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1031 of internal_function.
1033 * stdlib/Makefile (aux): Add tens_in_limb.
1034 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1035 * stdlib/tens_in_limb.c: ...here. New file.
1038 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1039 __statfs_chown_restricted.
1040 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1041 for _PC_CHOWN_RESTRICTED.
1042 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1043 Implement __statfs_chown_restricted.
1044 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1045 _POSIX_CHOWN_RESTRICTED value to zero.
1046 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1049 * sysdeps/x86_64/rtld-memset.c: New file.
1051 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1053 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1055 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1056 Barcelona machine. Make default fall through branch of
1057 __x86_64_preferred_memory_instruction check as the integer code path.
1059 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1061 * sysdeps/x86_64/cacheinfo.c
1062 (__x86_64_preferred_memory_instruction): New variable.
1063 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1065 * sysdeps/x86_64/memset.S: Rewrite.
1067 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1069 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1070 __obstack_printf_chk): New prototypes.
1071 (__vasprintf_chk, __vdprintf_chk,
1072 __obstack_vprintf_chk): Likewise.
1073 Add libc_hidden_proto.
1075 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1076 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1077 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1078 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1079 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1080 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1081 __obstack_vprintf_chk): New prototypes.
1082 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1083 obstack_vprintf): New inlines.
1084 * debug/dprintf_chk.c: New file.
1085 * debug/vdprintf_chk.c: New file.
1086 * debug/asprintf_chk.c: New file.
1087 * debug/vasprintf_chk.c: New file.
1088 * debug/obprintf_chk.c: New file.
1089 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1090 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1091 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1093 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1094 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1095 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1096 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1098 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1099 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1100 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1101 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1102 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1104 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1105 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1106 obstack_vprintf_chk.
1107 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1108 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1109 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1110 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1111 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1112 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1114 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1117 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1118 Patch by Roy Marples <roy@marples.name>.
1121 * malloc/malloc.c: Fix typo in comment.
1124 * locale/iso-639.def: Add Shuswap.
1126 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1129 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1130 overwrite *h_errnop/*errnop values from getanswer_r in case of
1133 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1136 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1137 (verify_persistent_db): Remove one unnecessary test and add a new one
1138 for bad configuration.
1139 (nscd_init): Improve error reported when persistent database cannot
1141 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1142 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1143 .suggested_module and .max_db_size and case config file says the
1145 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1148 * nis/ypclnt.c (yp_order): Fix handling of return value of
1150 Patch by Jeff Moyer <jmoyer@redhat.com>.
1152 * po/fr.po: Update from translation team.
1154 2008-02-22 Andreas Jaeger <aj@suse.de>,
1155 Carlos O'Donell <carlos@systemhalted.org>
1158 * FAQ.in: Describe why glibc needs to be compiled with
1161 2008-02-19 Roland McGrath <roland@redhat.com>
1163 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1165 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1168 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1169 __USE_MISC is defined.
1171 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1173 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1174 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1176 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1177 timerfd_gettime, timerfd_settime.
1178 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1179 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1181 2008-02-08 Roland McGrath <roland@redhat.com>
1183 * elf/elf.h (NT_PPC_SPE): New macro.
1185 2008-02-06 Roland McGrath <roland@redhat.com>
1187 * Makerules ($(common-objpfx)sysd-rules):
1188 Depend on $(sysdep-makeconfigs).
1190 2008-01-31 Roland McGrath <roland@redhat.com>
1193 * configure.in: Use -print-file-name if it yields a directory,
1194 for each of include and include-fixed.
1195 * configure: Regenerated.
1197 * Makeconfig (sysd-rules-targets): New variable.
1198 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1199 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1201 2008-01-30 Roland McGrath <roland@redhat.com>
1203 * manual/libc.texinfo: Update back-cover text.
1205 * elf/elf.h (NT_386_TLS): New macro.
1207 2008-01-29 Roland McGrath <roland@redhat.com>
1209 * Makeconfig (sysd-rules-patterns): New variable.
1210 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1211 (check-inhibit-asm): New canned sequence, replaces ...
1212 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1213 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1214 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1215 (CFLAGS-rtld): Variable removed.
1217 2008-01-24 Roland McGrath <roland@redhat.com>
1219 * configure.in: Let configure fragments set base_os.
1220 * configure: Regenerated.
1222 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1224 * po/ko.po: Update from translation team.
1226 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1228 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1230 2008-01-12 Andreas Jaeger <aj@suse.de>
1233 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1236 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1238 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1239 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1240 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1242 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
1244 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1245 * elf/dl-close.c (_dl_close): Check for it.
1246 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1247 (_dl_allocate_static_tls): Likewise.
1248 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1249 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1251 * elf/tst-tls16.c: New file.
1252 * elf/tst-tlsmod16a.c: New file.
1253 * elf/tst-tlsmod16b.c: New file.
1254 * elf/Makefile: Add rules to build and run tst-tls16.
1256 2008-01-16 Ulrich Drepper <drepper@redhat.com>
1259 * bits/shm.h: Fix comment describing shmid_ds.
1260 * sysdeps/gnu/bits/shm.h: Likewise.
1261 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1262 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1263 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1264 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1265 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1266 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1267 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1268 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1269 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1272 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1274 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1275 additional suffixes.
1276 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1277 Add optional functions mq_timedreceive and mq_timedsend.
1278 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1279 * conform/data/pthread.h-data: Fix prototype of
1280 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1281 * conform/data/semaphore.h-data: Allow time.h definitions.
1282 * conform/data/signal.h-data: Likewise.
1283 * conform/data/stdio.h-data: getw and putw are not required in v6.
1284 * conform/data/stdlib.h-data: Change setstate prototype.
1285 * conform/data/string.h-data: Fix strerror_r prototype.
1286 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1287 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1288 Fix readlink prototype.
1289 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1291 * inet/netinet/in.h: Cleanup namespace.
1292 * posix/regex.h: Likewise.
1293 * resolv/netdb.h: Likewise.
1294 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1295 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1296 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1297 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1298 of names of in in6_addr.
1299 (default_precedence): Likewise.
1300 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1303 2008-01-15 Ulrich Drepper <drepper@redhat.com>
1305 * conform/data/fmtmsg.h-data: Add missing allows.
1306 * conform/data/ftw.h-data: Likewise.
1307 * conform/data/inttypes.h-data: Likewise.
1308 * conform/data/math.h-data: Likewise.
1309 * conform/data/signal.h-data: Likewise.
1310 * conform/data/net/if.h-data: Likewise.
1311 * conform/data/netinet/in.h-data: Likewise.
1312 * conform/data/sys/socket.h-data: Likewise.
1315 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1316 (__strtok_r): Simplify.
1317 * string/tester.c (test_strtok_r): Add test case for futile search
1318 with single-character seach string.
1320 2008-01-12 Ulrich Drepper <drepper@redhat.com>
1322 * po/ko.po: Update from translation team.
1324 2008-01-11 Andreas Jaeger <aj@suse.de>
1327 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
1328 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
1331 2008-01-10 Ulrich Drepper <drepper@redhat.com>
1333 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
1334 native interface lookup in all the relevant places.
1336 2008-01-10 Jakub Jelinek <jakub@redhat.com>
1337 Ulrich Drepper <drepper@redhat.com>
1339 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
1340 field. Use sockaddr_in6 for source_addr.
1341 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
1342 (match_prefix): Likewise.
1343 (get_label): Likewise.
1344 (get_precedence): Likewise.
1345 (rfc3484_sort): Change to use indirect access to results array.
1346 Adjust to use of sockaddr_in6. Replace service_order test with
1347 simple index comparison.
1348 (getaddrinfo): Define order array. Initialize it. Don't initialize
1349 service_order field. Adjust qsort_t calls. Access sorted result
1350 array indirectly through order array.
1351 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
1352 * posix/tst-rfc3484-2.c: Likewise.
1353 * posix/tst-rfc3484-3.c: Likewise.
1355 2008-01-09 Ulrich Drepper <drepper@redhat.com>
1358 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
1360 Patch by André Cruz.
1363 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
1364 (clnt_spcreateerror): Likewise.
1367 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
1368 (public_mEMALIGn): Likewise.
1369 Patch mostly by Daniel Jacobowitz.
1371 2008-01-09 Jakub Jelinek <jakub@redhat.com>
1373 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
1374 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
1375 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
1376 * stdlib/tst-makecontext2.c: New test.
1378 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1380 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
1382 (REINIT_PARAMS): Likewise. Undefine before end of file.
1383 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
1384 transliteration hooks and REINIT_PARAMS afterwards.
1385 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
1387 (REINIT_PARAMS): Define.
1388 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
1389 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
1390 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
1391 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
1392 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
1393 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
1394 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
1395 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
1396 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
1397 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
1398 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
1399 * iconvdata/tst-iconv7.c: New test.
1401 2008-01-07 Ulrich Drepper <drepper@redhat.com>
1403 * libio/stdio.h (vscanf): Fix definition for loser compilers.
1405 2008-01-05 Jakub Jelinek <jakub@redhat.com>
1408 * nscd/connections.c (restart): Fix condition.
1410 2008-01-03 Jakub Jelinek <jakub@redhat.com>
1412 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
1413 __ctype_toupper_loc): Add __THROW.
1415 2008-01-02 Ulrich Drepper <drepper@redhat.com>
1417 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
1418 recognition of interface family.
1420 * posix/getconf.c: Update copyright year.
1421 * nss/getent.c: Likewise.
1422 * iconv/iconvconfig.c: Likewise.
1423 * iconv/iconv_prog.c: Likewise.
1424 * elf/ldconfig.c: Likewise.
1425 * catgets/gencat.c: Likewise.
1426 * csu/version.c: Likewise.
1427 * elf/ldd.bash.in: Likewise.
1428 * elf/sprof.c (print_version): Likewise.
1429 * locale/programs/locale.c: Likewise.
1430 * locale/programs/localedef.c: Likewise.
1431 * nscd/nscd.c (print_version): Likewise.
1432 * debug/xtrace.sh: Likewise.
1433 * malloc/memusage.sh: Likewise.
1434 * malloc/mtrace.pl: Likewise.
1435 * debug/catchsegv.sh: Likewise.
1437 2007-12-26 Ulrich Drepper <drepper@redhat.com>
1439 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
1442 2007-12-23 Ulrich Drepper <drepper@redhat.com>
1444 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
1445 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1447 2007-12-17 Roland McGrath <roland@redhat.com>
1449 * inet/ether_line.c (ether_line): Remove unused variable.
1451 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1453 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
1455 * login/openpty.c (openpty): Likewise.
1456 * login/pty.h (openpty, forkpty): Likewise.
1457 * manual/terminal.texi (openpty, forkpty): Likewise.
1459 2007-12-17 Ulrich Drepper <drepper@redhat.com>
1461 * malloc/malloc.c (public_cALLOc): For arenas other than
1462 main_arena, count all bytes inside the mprotect_size range of the
1463 heap as uninitialized.
1465 2007-12-16 Ulrich Drepper <drepper@redhat.com>
1467 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
1470 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
1471 mTRIm for all of them.
1472 (mTRIm): Additionally iterate over all free blocks and use madvise
1473 to free memory for all those blocks which contain at least one
1475 * malloc/tst-trim1.c: New file.
1476 * malloc/Makefile (tests): Add tst-trim1.
1478 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1480 2007-12-14 Ulrich Drepper <drepper@redhat.com>
1482 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1483 First cast argument to long
1484 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1486 (__vdso_clock_gettime): Likewise.
1487 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1490 2007-12-13 Ulrich Drepper <drepper@redhat.com>
1492 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1493 * locale/nl_langinfo_l.c: Real implementation, copied from
1495 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1497 2007-12-01 Jim Meyering <meyering@redhat.com>
1499 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1500 that would inhibit utf8-optimization of a regexp containing line-
1501 or buffer-anchors, e.g., `^', `$'.
1503 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1505 * time/bug-getdate1.c (do_test): Don't use century values which
1506 aren't valid on 32-bit systems.
1508 2007-12-12 Jakub Jelinek <jakub@redhat.com>
1510 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1511 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1512 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1513 __strcat_g, __strncat_g): Add __asm__.
1515 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1518 * io/fchmodat.c: Fix typo in stub_warning use.
1519 Patch by Petr Salinger.
1521 2007-12-11 Ulrich Drepper <drepper@redhat.com>
1523 * iconvdata/hp-thai8.c: New file.
1524 * iconvdata/Makefile: Add rules for hp-thai8.c.
1525 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1526 * iconvdata/gconv-modules: Likewise.
1529 * iconvdata/hp-greek8.c: New file.
1530 * iconvdata/Makefile: Add rules for hp-greek8.c.
1531 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1532 * iconvdata/gconv-modules: Likewise.
1535 * iconvdata/hp-turkish8.c: New file.
1536 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1537 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1538 * iconvdata/gconv-modules: Likewise.
1540 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1541 (shrink_heap): ... this new function.
1542 (heap_trim): Call shrink_heap instead of grow_heap.
1544 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1545 case don't call alloc_perturb.
1547 2007-12-10 Ulrich Drepper <drepper@redhat.com>
1549 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1551 * sysdeps/unix/sysv/linux/kernel-features.h
1552 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1553 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1555 2007-12-08 Ulrich Drepper <drepper@redhat.com>
1558 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1559 * stdio-common/Makefile (tests): Add bug22.
1560 * stdio-common/bug22.c: New file.
1563 * time/getdate.c: Fix filling in default values.
1564 * time/bug-getdate1.c: New file.
1565 * time/Makefile: Add rules to build and run bug-getdate1.
1567 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1568 * iconvdata/ebcdic-es.c: Likewise.
1569 * iconvdata/ebcdic-es-a.c: Likewise.
1570 * iconvdata/ebcdic-uk.c: Likewise.
1571 * iconvdata/iso8859-16.c: Likewise.
1572 * iconvdata/viscii.c: Likewise.
1573 * iconvdata/iso8859-9e.c: Likewise.
1574 * iconvdata/Makefile: Adjust appropriately.
1577 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1580 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1583 * iconvdata/hp-roman9.c: New file.
1584 * iconvdata/Makefile: Add rules for hp-roman9.c.
1585 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
1586 * iconvdata/gconv-modules: Likewise.
1588 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1589 * iconvdata/Makefile: Adjust appropriately.
1592 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1593 structure, it's allocated with alloca.
1594 * stdio-common/Makefile (tests): Add bug21.
1595 * stdio-common/bug21.c: New file.
1597 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1600 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
1601 keyword for gcc's braced-groups.
1603 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1606 * inet/ether_line.c: Strip hostname of whitespaces.
1607 * inet/Makefile (tests): Add tst-ether_line.
1608 * inet/tst-ether_line.c: New file.
1610 2007-12-03 Ulrich Drepper <drepper@redhat.com>
1613 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1616 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1618 * stdlib/tst-setcontext.c: Catch the case where the links gets
1619 messed up and we do not reach main again.
1621 * po/ca.po: Update from translation team.
1623 2007-11-26 Ulrich Drepper <drepper@redhat.com>
1625 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
1626 * posix/regex.h (REG_ENOSYS): Likewise.
1627 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
1629 2007-11-25 Ulrich Drepper <drepper@redhat.com>
1631 * nscd/nscd.h (MAX_STACK_USE): Define.
1632 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
1633 (gc): Initialize stack_used based on allocation in prune_cache.
1634 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
1635 Clear array before use.
1637 * nscd/aicache.c (addhstaiX): Update statistics counter in case
1638 memory allocation failed.
1639 * nscd/hstcache.c (cache_addhst): Likewise.
1640 * nscd/grpcache.c (cache_addgr): Likewise.
1641 * nscd/servicescache.c (cache_addserv): Likewise.
1642 * nscd/pwdcache.c (cache_addpw): Likewise.
1643 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1645 2007-11-23 Ulrich Drepper <drepper@redhat.com>
1647 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
1648 and creat system calls.
1650 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
1652 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1654 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
1656 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
1657 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
1659 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
1660 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
1661 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
1663 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
1665 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
1666 strncat): Define as macros to avoid compile errors.
1668 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1671 2007-11-22 Ulrich Drepper <drepper@redhat.com>
1674 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1675 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
1676 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
1678 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1680 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1681 Return zero in case the thread library is not NPTL.
1684 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1685 initializing interface list.
1688 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1689 use result of nss_getgrgid_r if nothing was found. For other
1690 error return with a failure.
1691 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1693 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1696 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1698 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1699 (get_scope): For IPv4 scope, use scopes table.
1700 (fini): Free scopes table if necessary.
1701 (free_scopelist): New function.
1702 (scopecmp): New function.
1703 (gaiconf_init): Also handle scopev4 entries.
1704 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1705 * posix/tst-rfc3484-2.c (do_test): Likewise.
1706 * posix/gai.conf: Document scopev4 defaults.
1707 * posix/Makefile (tests): Add tst-rfc3484-3.
1708 * posix/tst-rfc3484-3.c: New file.
1710 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1712 * posix/gai.conf: Update for current default tables.
1714 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1716 * po/tr.po: Update from translation team.
1718 2007-11-18 Roland McGrath <roland@frob.com>
1720 * manual/arith.texi (Remainder Functions): Spelling fix.
1721 From Shaun Silk <genix@mysoul.com.au>.
1723 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
1725 2007-11-17 Ulrich Drepper <drepper@redhat.com>
1727 * po/zh_CN.po: Update from translation team.
1729 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1730 Add sys/signalfd.h and sys/eventfd.h.
1732 2007-11-15 Bruno Haible <bruno@clisp.org>
1735 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
1737 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
1738 (DCIGETTEXT): Change the allocation of the 'search' variable so that
1739 it needs only fixed stack space. Delay the initialization of
1740 msgid_len until it is needed.
1742 2007-11-15 Andreas Jaeger <aj@suse.de>
1744 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
1745 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
1747 2007-11-15 Ulrich Drepper <drepper@redhat.com>
1749 * po/ko.po: Update from translation team.
1751 2007-11-14 Ulrich Drepper <drepper@redhat.com>
1753 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
1754 significantly. The device type is also part of the ifinfomsg data.
1756 * po/sv.po: Update from translation team.
1757 * po/nl.po: Likewise.
1759 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
1760 to wake up in 24 hours.
1762 * nscd/gai.c (__ioctl): Define. Include check_native.c.
1764 2007-11-13 Ulrich Drepper <drepper@redhat.com>
1766 * po/cs.po: Update from translation team.
1767 * po/pl.po: Likewise.
1769 * include/ifaddrs.h: Remove in6ai_temporary.
1770 (struct in6addrinfo): Add index element.
1771 Declare __check_native.
1772 * inet/Makefile (aux): Add check_native.
1773 * sysdeps/unix/sysv/linux/check_native.c: New file.
1774 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
1775 IFA_F_TEMPORARY. Pass back ifa_index.
1776 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
1777 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
1778 call __check_native if necessary.
1779 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
1780 to sort addresses. Pass information about the results.
1781 * posix/tst-rfc3484.c: Adjust for addition of index field and change
1782 of rfc3484_sort interface.
1783 * posix/tst-rfc3484-2.c: Likewise.
1785 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
1786 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
1788 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
1789 (qsort_r): Renamed from qsort. Take additional parameter and pass it
1790 on as third parameter to compare function and _quicksort.
1791 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
1792 to the compare function.
1793 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
1794 * Versions.def: Add GLIBC_2.8 for libc.
1796 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
1797 * posix/tst-rfc3484-2.c: Likewise.
1799 * include/kernel-features.h: Moved to...
1800 * sysdeps/mach/hurd/kernel-features.h: ...here.
1802 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
1804 * sysdeps/i386/i586/memcpy_chk.S: New file.
1805 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
1806 * sysdeps/i386/i586/memset_chk.S: Likewise.
1808 2007-11-12 Ulrich Drepper <drepper@redhat.com>
1810 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
1811 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
1812 list of interfaces. Also store prefix length.
1813 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
1814 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
1815 prefix if source and destination address are in the same subnet.
1816 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
1817 Always look for matching record in in6ai list.
1818 Correct source_addr_len value for IPv6->IPv4 converted records.
1820 2007-11-11 Roland McGrath <roland@frob.com>
1822 * include/kernel-features.h: New file.
1824 2007-11-10 Ulrich Drepper <drepper@redhat.com>
1826 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
1827 complications for 64-bit platforms.
1829 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
1830 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
1831 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
1833 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
1835 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1836 * sysdeps/wordsize-64/alphasort.c: New file.
1837 * sysdeps/wordsize-64/alphasort64.c: New file.
1838 * sysdeps/wordsize-64/fseeko.c: New file.
1839 * sysdeps/wordsize-64/fseeko64.c: New file.
1840 * sysdeps/wordsize-64/ftello.c: New file.
1841 * sysdeps/wordsize-64/ftello64.c: New file.
1842 * sysdeps/wordsize-64/ftw.c: New file.
1843 * sysdeps/wordsize-64/ftw64.c: New file.
1844 * sysdeps/wordsize-64/iofgetpos.c: New file.
1845 * sysdeps/wordsize-64/iofgetpos64.c: New file.
1846 * sysdeps/wordsize-64/iofopen.c: New file.
1847 * sysdeps/wordsize-64/iofopen64.c: New file.
1848 * sysdeps/wordsize-64/iofsetpos.c: New file.
1849 * sysdeps/wordsize-64/iofsetpos64.c: New file.
1850 * sysdeps/wordsize-64/lockf.c: New file.
1851 * sysdeps/wordsize-64/lockf64.c: New file.
1852 * sysdeps/wordsize-64/mkostemp.c: New file.
1853 * sysdeps/wordsize-64/mkostemp64.c: New file.
1854 * sysdeps/wordsize-64/mkstemp.c: New file.
1855 * sysdeps/wordsize-64/mkstemp64.c: New file.
1856 * sysdeps/wordsize-64/scandir.c: New file.
1857 * sysdeps/wordsize-64/scandir64.c: New file.
1858 * sysdeps/wordsize-64/tmpfile.c: New file.
1859 * sysdeps/wordsize-64/tmpfile64.c: New file.
1860 * sysdeps/wordsize-64/versionsort.c: New file.
1861 * sysdeps/wordsize-64/versionsort64.c: New file.
1862 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
1863 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
1864 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
1865 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
1866 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
1867 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
1868 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
1869 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
1870 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
1871 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
1872 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
1873 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
1875 * crypt/sha256-crypt.c: Fix a comment.
1876 * crypt/sha512-crypt.c: Likewise.
1878 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
1880 * sysdeps/x86_64/memset.S: Add sfence after movnti.
1882 2007-11-07 Ulrich Drepper <drepper@redhat.com>
1885 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
1886 because output buffer is too small break, don't loop.
1887 * iconvdata/Makefile (tests): Add bug-iconv6.
1888 * iconvdata/bug-iconv6.c: New file.
1890 2007-11-06 Ulrich Drepper <drepper@redhat.com>
1892 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
1894 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
1895 size_t. Add casts where needed.
1897 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
1898 old headers, don't call avc_has_perm if we don't have the
1899 permission information.
1901 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1903 * elf/rtld.c (dl_main): Use the page size to find the map start.
1905 2007-11-05 Ulrich Drepper <drepper@redhat.com>
1907 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
1908 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1910 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1911 when the lookup call failed.
1913 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1914 Add prune_cond and wakeup_time.
1915 (CACHE_PRUNE_INTERNAL): Define.
1916 Update declarations of prune_cache and setup_thread.
1917 * nscd/connections.c (dbs): Update initializers.
1918 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1919 (nscd_init): Default number of threads is now 4.
1920 (invalidate_cache): Take lock before calling prune_cache.
1921 (handle_request): If SELinux forbids the request, say so.
1922 (readylist_cond): Use static initializer.
1923 (nscd_run_prune): New function. Used only by pruning threads.
1924 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1926 (fd_ready): Update nscd_run reference.
1927 (start_threads): No need to initialize readylist_cond.
1928 Start pruning threads separately.
1929 * nscd/nscd_setup_thread.c: Change return value type to int and always
1931 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1932 to int and return nonzero value if we can use the TID address hack.
1933 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1934 the database is later than the new entry's timeout, update the
1935 wakeup time and wake the cleanup thread.
1936 (prune_cache): Return seconds the next entry in the database is still
1937 valid. Remove locking for pruning here.
1938 * nscd/nscd.conf: Document default number of threads.
1940 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1942 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1943 stack is properly aligned for the target function.
1944 Correct unwind info.
1946 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1947 when using auditing libraries.
1949 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1951 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1952 _nss_dns_getnetbyaddr2_r.
1953 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1954 extra parameter to getanswer_r.
1955 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1956 _nss_dns_getnetbyaddr2_r.
1958 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1960 * nscd/gethstbynm2_r.c: Remove.
1961 * nscd/gethstbynm3_r.c: New file.
1962 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1964 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1965 __gethostbyaddr_r compatibility wrapper.
1966 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1967 determining timeout of entry.
1968 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1970 (addhstbyX): Pass reference to variable for TTL to lookup and
1972 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1973 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1974 and __nss_next2. Remove __nss_services_lookup.
1975 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1977 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1979 * nss/getXXent_r.c: Likewise.
1980 * nss/getnssent_r.c: Likewise.
1981 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1982 does not exist in module, try the optional second name.
1983 (__nss_next2): New function.
1984 (__nss_next): Now wrapper around __nss_next2.
1985 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1986 Declare __nss_next2.
1987 Adjust definition of db_lookup_function type.
1988 * nss/service-lookup.c: Define NO_COMPAT.
1989 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1990 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1991 * inet/ether_ntoh.c: Likewise.
1992 * sunrpc/netname.c: Likewise.
1993 * sunrpc/publickey.c: Likewise.
1994 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1995 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1996 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1997 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1998 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2000 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2002 * inet/getnetgrent.c (setup): Encrypt static pointer.
2004 2007-10-28 Ulrich Drepper <drepper@redhat.com>
2007 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2008 * crypt/sha512c-test.c: Likewise.
2011 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2012 to keep track of end of %[ format string element.
2013 * stdio-common/Makefile (tests): Add bug20.
2014 * stdio-common/bug20.c: New file.
2017 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2018 path elements in counting mode.
2020 2007-10-27 Andreas Jaeger <aj@suse.de>
2023 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2026 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2027 (__cleanup): Free shared library when exiting.
2028 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2029 (__cleanup): Free shared library when exiting.
2031 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2034 * math/libm-test.inc (check_float_internal): Support
2035 denormalized return.
2037 2007-10-23 Andreas Jaeger <aj@suse.de>
2040 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2041 __LONG_LONG_PAIR to handle little endian byte order.
2042 Suggested by abhishekrai@google.com
2044 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2046 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2048 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2050 * nscd/cache.c (prune_cache): Move test for modified file outside
2053 2007-10-21 Andreas Jaeger <aj@suse.de>
2055 * manual/texinfo.tex: Update to latest version.
2057 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2059 * manual/arith.texi (Status bit operations): Fix formatting.
2061 * manual/errno.texi (Error Messages): Fix formatting.
2063 * manual/sysinfo.texi (System Parameters): Fix formatting.
2065 * manual/libc.texinfo: Update VERSION and UPDATED.
2067 2007-10-19 Roland McGrath <roland@redhat.com>
2069 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2071 2007-10-06 David S. Miller <davem@davemloft.net>
2073 * configure.in: Add sparcv9v2 and sparc64v2.
2074 * scripts/config.sub: Likewise.
2075 * configure: Regenerate.
2076 * elf/elf.h (HWCAP_SPARC_N2): New.
2077 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2078 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2079 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2080 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2081 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2082 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2083 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2085 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2087 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2088 even if the poll result indicates there is data to read.
2089 Patch by Jeff Moyer <jmoyer@redhat.com>.
2091 2007-10-18 Roland McGrath <roland@redhat.com>
2093 * elf/elf.h (NT_PPC_VMX): New macro.
2095 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2097 * version.h (VERSION): Set to 2.7.90.
2099 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2101 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2104 2007-10-17 Roland McGrath <roland@frob.com>
2106 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2107 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2109 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2111 * version.h (VERSION): Bump to 2.7.
2112 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2115 * time/tzset.c (__tz_convert): Don't force testing for a change of
2116 TZ if not called from localtime. But then also see whether the
2117 file changed, in case __use_tzfile is set.
2119 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2120 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2121 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2122 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2123 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2124 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2125 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2126 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2128 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2130 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2131 and admin selects to be able to replace the gai.conf file, lock
2132 data structures around the qsort call.
2134 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2136 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2138 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2139 too high for the improvements. Implement bzero unconditionally for
2142 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2143 Jakub Jelinek <jakub@redhat.com>
2145 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2146 even when time_t is 32-bit.
2147 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2148 timezone data read by __tzfile_default. Ensure __tzname[0] is
2149 always set after the search.
2151 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2153 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2154 unreachable code on 32-bit machines.
2156 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2159 * time/strftime_l.c: Include stdbool.h.
2160 (my_strftime): New wrapper, old function renamed to...
2161 (__strftime_internal): ... new function. Add tzset_called
2162 argument, pass it down to recursive calls, don't call tzset ()
2163 if already true, set to true after call to tzset ().
2165 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2167 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2168 into account when copying TZ string.
2170 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2172 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2173 num_transition rather than num_transitions - 1.
2175 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2177 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2180 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2181 a local label rather than HIDDEN_JUMPTARGET.
2183 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2185 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2186 (init_cacheinfo): Initialize it.
2187 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2188 Always define bzero.
2189 Remove non-glibc code.
2190 * sysdeps/x86_64/bzero.S: Make an empty file.
2192 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2194 * sysdeps/x86_64/cacheinfo.c
2195 (__x86_64_preferred_memory_instruction): New.
2196 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2198 * sysdeps/x86_64/memset.S: Rewrite.
2200 2007-10-15 Roland McGrath <roland@redhat.com>
2202 * po/libc.pot: Regenerated.
2204 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2206 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2210 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2211 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2212 address record to T_A/T_AAAA requests.
2214 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2216 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2218 * posix/glob.c: Add some branch prediction throughout.
2220 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2223 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2225 (rfc3484_sort): Make sure that even if qsort doesn't support
2226 stable sorting out sorting here is stable by comparing service_order.
2227 (getaddrinfo): Initialize service_order.
2228 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2229 service_order field to sorting structure.
2230 * posix/tst-rfc3484-2.c (do_test): Likewise.
2232 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2233 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2234 __tzset_parse_tz and updating of daylight, timezone, tzname into
2236 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2237 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2238 happens in __tz_compute.
2239 * time/tzfile.c (__tzfile_read): Also read TZ string.
2240 (find_transition): Fold into __tzfile_compute.
2241 (__tzfile_compute): For times beyond the last transition try to
2243 * timezone/tst-timezone.c: Information in daylight and tzname does
2244 change for Asia/Tokyo timezone with more concrete information.
2247 * include/stdio.h: Add libc_hidden_proto for ftello.
2248 * libio/ftello.c: Add libc_hidden_def.
2251 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2252 on the specified time and not the last entries in the file. Move
2253 code to determine tzname[] to...
2254 (find_transition): ...here. Add ugly guess for times before the
2257 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2260 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2262 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2263 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2264 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2265 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2267 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2268 read mechanism when there are no group members and avoid no-op
2269 read syscall in this case.
2272 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2273 (__readall): If reading failed due to EAGAIN error wait a bit
2274 and possibly try again.
2275 (__readvall): Likewise.
2277 2007-10-13 Bruno Haible <bruno@clisp.org>
2279 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2280 when we cannot recode the message.
2282 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2285 * libio/__freading.c (__freading): Don't return true for
2286 write-only streams. For read/write streams, check whether we
2287 performed a read operation already.
2288 * libio/Makefile (tests): Add tst-ext2.
2289 * libio/tst-ext2.c: New file.
2291 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2293 * locale/programs/repertoire.c (repertoire_read): Always free
2294 memory for repertoire file name [Coverity CID 270].
2296 * elf/cache.c (save_aux_cache): Free memory allocated for
2297 temporary file name [Coverity CID 267].
2299 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2301 * misc/Makefile (headers): Add bits/error.h.
2303 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2305 * posix/fnmatch_loop.c: Take rule index returned as part of
2306 findidx return value into account when accessing weights.
2307 * posix/regcomp.c: Likewise.
2308 * posix/regexec.c: Likewise.
2310 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2311 (skip_to): Fix problems with parameter of elifdef/elifndef.
2313 2007-10-11 Ulrich Drepper <drepper@redhat.com>
2315 * iconv/gconv_simple.c: Add some branch prediction.
2317 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2319 * locale/programs/ld-collate.c (collate_read): If ignore_content
2320 and nowtok is tok_define, eat any tok_eol tokens.
2322 2007-10-11 Jakub Jelinek <jakub@redhat.com>
2324 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
2325 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
2327 * inet/netinet/in.h: Don't include bits/socket.h.
2328 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
2330 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2332 2007-10-10 Ulrich Drepper <drepper@redhat.com>
2334 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
2336 * locale/programs/locfile-kw.gperf: Likewise.
2337 * locale/programs/ld-collate.c: Implement primitive preprocessor.
2339 2007-10-10 Jakub Jelinek <jakub@redhat.com>
2341 * stdio-common/printf-parse.h: Include string.h and wchar.h.
2342 (__find_specwc): Change into __extern_always_inline function.
2343 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
2344 (__parse_one_specmb): Remove ps argument.
2345 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
2346 Adjust __find_specmb and __parse_one_specmb callers.
2347 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
2348 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
2350 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
2353 2007-10-09 Ulrich Drepper <drepper@redhat.com>
2355 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
2356 with some Pentium Ds.
2358 2007-10-08 Ulrich Drepper <drepper@redhat.com>
2360 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
2362 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
2365 2007-10-07 Ulrich Drepper <drepper@redhat.com>
2368 * locale/C-time.c: Set week_1stday data to 19971201.
2369 * locale/programs/ld-time.c (time_finish): Default for
2370 first_workday is Monday.
2373 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
2376 * posix/glob.c (glob): Recognize patterns starting \/.
2377 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
2378 (main): Add test for pattern starting \/.
2380 * misc/error.h: Use __const instead of const.
2381 * misc/bits/error.h: Likewise.
2383 2007-10-07 Andreas Jaeger <aj@suse.de>
2385 * include/bits/error.h: New file.
2387 * misc/bits/error.h (error_at_line): Fix prototype.
2389 2007-10-06 Ulrich Drepper <drepper@redhat.com>
2392 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
2393 more little bugs in creating the stack frame when pltexit has to
2396 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
2397 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
2400 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
2401 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2402 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2403 * math/libm-test.inc: Add test for this case.
2406 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
2407 (svc_register): Initialize sc_mapped. Set to TRUE if call to
2408 map service succeeded.
2409 (svc_is_mapped): New function.
2410 (svc_unregister): Use it before trying to unmap service.
2412 2007-10-05 Ulrich Drepper <drepper@redhat.com>
2414 * timezone/zic.c: Update from tzcode2007h.
2417 * timezone/africa: Update from tzdata2007h.
2418 * timezone/antarctica: Likewise.
2419 * timezone/asia: Likewise.
2420 * timezone/australasia: Likewise.
2421 * timezone/europe: Likewise.
2422 * timezone/leapseconds: Likewise.
2423 * timezone/northamerica: Likewise.
2424 * timezone/southamerica: Likewise.
2425 * timzeone/zone.tab: Likewise.
2428 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
2431 * string/bits/string2.h (__strdup): Cast parameters to calloc to
2432 avoid warning with -Wconversion.
2433 (__strndup): Likewise.
2434 Half the patch by Christian Iseli <christian.iseli@licr.org>.
2437 * nscd/connections.c (restart): Don't resync if database is
2438 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
2440 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
2441 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
2443 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
2444 evetnfd_read, eventfd_write.
2445 * sysdeps/unix/sysv/linux/eventfd.c: New file.
2446 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
2447 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
2448 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
2449 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
2450 eventfd_write for GLIBC_2.7.
2452 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
2453 * sysdeps/unix/sysv/linux/signalfd.c: New file.
2454 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
2455 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
2457 2007-10-04 Jakub Jelinek <jakub@redhat.com>
2459 * stdlib/msort.c: Include stdint.h.
2460 (struct msort_param): New type.
2461 (msort_with_tmp): Use struct msort_param pointer for unchanging
2462 parameters. Add optimized handling for several common sizes
2463 and indirect sorting mode.
2464 (qsort): Adjust msort_with_tmp callers. For big S use indirect
2466 Suggested by Belazougui Djamel .
2468 * stdlib/Makefile (tests): Add tst-qsort2.
2469 * stdlib/tst-qsort2.c: New test.
2471 2007-10-04 Ulrich Drepper <drepper@redhat.com>
2473 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
2474 for dup2 in case another thread races with the current one. Retry
2477 * misc/error.h: Remove support for use outside of libc. We have to
2478 include <features.h> now. Include <bits/error.h> if possible.
2479 * misc/bits/error.h: New file.
2481 2007-10-03 Jakub Jelinek <jakub@redhat.com>
2483 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2484 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2485 __extern_always_inline functions unconditionally, drop macros.
2487 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2488 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2489 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2491 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2492 add __artificial__ attribute.
2494 2007-10-02 Ulrich Drepper <drepper@redhat.com>
2496 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2497 backward to forward direction.
2499 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2502 * locale/programs/ld-collate.c (collate_finish): Compare against last
2503 used section which is known to have rules defined.
2504 (collate_read): After order_start, correctly record order of sections
2505 and queue sections up.
2507 2007-10-01 Ulrich Drepper <drepper@redhat.com>
2510 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2511 the same number of pages.
2512 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2514 * locale/programs/ld-collate.c (collate_read): After initial copy
2515 statement, continue in state 0.
2517 * include/stdio_ext.h (__fsetlocking): Define as macro.
2519 2007-09-30 Ulrich Drepper <drepper@redhat.com>
2521 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2524 * po/pt_BR.po: Fix typo.
2526 2007-09-29 Ulrich Drepper <drepper@redhat.com>
2528 * iconvdata/Makefile (modules): Add ISO8859-9E.
2529 (distribute): Add iso8859-9e.c.
2530 (gen-8bit-gap-modules): Add iso8859-9e.
2531 * iconvdata/iso8859-9e.c: New file.
2532 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2533 * iconvdata/TESTS: Likewise.
2534 * iconvdata/tst-tables.sh: Likewise.
2536 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2538 * locale/iso-639.def: Add several new entries.
2540 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2542 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2543 void * pointers instead of struct link_map **.
2544 (_dl_scope_free): Change argument type to void *.
2545 * include/link.h (struct link_map): Change type of l_reldeps
2546 to struct link_map_reldeps, move l_reldepsact into that
2548 * elf/dl-deps.c: Include atomic.h.
2549 (_dl_map_object_deps): Only change l->l_initfini when it is
2550 fully populated, use _dl_scope_free for freeing it. Optimize
2551 removal of libs from reldeps by using l_reserved flag, when
2552 some removal is needed, allocate a new list instead of
2553 reallocating and free the old with _dl_scope_free. Adjust
2554 for l_reldeps and l_reldepsact changes.
2555 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2556 searching in l_initfini and l_reldeps without holding dl_load_lock.
2557 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2558 l_reldepsact changes.
2559 * elf/dl-close.c (_dl_close_worker): Likewise.
2560 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2562 2007-09-28 Ulrich Drepper <drepper@redhat.com>
2564 * iconvdata/Makefile (modules): Add KOI8-RU.
2565 (distribute): Add koi8-ru.c.
2566 (gen-8bit-gap-modules): Add koi8-ru.
2567 * iconvdata/koi8-ru.c: New file.
2568 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2569 * iconvdata/TESTS: Likewise.
2570 * iconvdata/tst-tables.sh: Likewise.
2572 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2574 2007-09-26 Jakub Jelinek <jakub@redhat.com>
2576 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2577 with __warning__/__error__ attributes.
2578 (__warnattr): Define.
2579 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2580 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2582 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2583 of __*_chk if compile time detectable overflow is found.
2584 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2585 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2587 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2588 instead of __*_chk if compile time detectable overflow is found.
2589 (__gets_alias): Rename to...
2590 (__gets_warn): ... this. Add __warnattr.
2591 (gets): Call __gets_warn instead of __gets_alias.
2592 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2593 aliases with __warnattr.
2594 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2595 time detectable overflow is found.
2596 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2597 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2598 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2599 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2600 __getdomainname_chk_warn): New aliases with __warnattr.
2601 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2602 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2603 __*_chk_warn instead of __*_chk if compile time detectable overflow
2605 (__getgroups_chk): Rename argument to __listlen from listlen.
2606 (__getwd_alias): Rename to...
2607 (__getwd_warn): ... this. Add __warnattr.
2608 (getwd): Call __getwd_warn instead of __getwd_alias.
2609 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2610 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2611 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2612 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2613 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2614 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2615 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2616 compile time detectable overflow is found.
2617 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2618 to use __*_chk or not.
2619 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
2620 in comparisons which function should be called and in __*_chk*
2621 arguments. Call __*_chk_warn instead of __*_chk if compile time
2622 detectable overflow is found.
2623 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
2625 * debug/tst-chk1.c (do_test): Add a few more tests.
2627 2007-09-24 Ulrich Drepper <drepper@redhat.com>
2630 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
2631 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
2632 (_nl_unload_domain): Finalize conversions_lock.
2633 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
2634 handling table of known conversions.
2636 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2638 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
2639 close_not_cancel_no_status instead of close.
2641 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
2644 * posix/regcomp.c (lookup_collation_sequence_value): Check that
2645 nrules != 0 for multibyte chars.
2647 2007-09-23 Ulrich Drepper <drepper@redhat.com>
2649 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
2650 Provide better error message in case the type is unknown.
2653 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
2654 * string/stratcliff.c: Make usable to test wide char functions.
2655 * wcsmbs/wcsatcliff.c: New file.
2656 * wcsmbs/Makefiel (tests): Add wcsatcliff.
2659 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
2660 (distribute): Add mac-centraleurope.c.
2661 (gen-8bit-gap-modules): Add mac-centraleurope.
2662 * iconvdata/mac-centraleurope.c: New file.
2663 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
2664 * iconvdata/TESTS: Likewise.
2665 * iconvdata/tst-tables.sh: Likewise.
2668 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2670 2007-09-21 Ulrich Drepper <drepper@redhat.com>
2672 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2673 from __x86_64_core_cache_size_half.
2674 (init_cacheinfo): Compute shared cache size for AMD processors with
2675 shared L3 correctly.
2676 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2678 Patch in large parts by Evandro Menezes.
2680 2007-09-19 Ulrich Drepper <drepper@redhat.com>
2682 * elf/dl-lookup.c (add_dependency): Handle failing memory
2683 allocation for dependency list. Remove unnecessary check.
2685 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2686 open/close when determining source addresses.
2688 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2689 sha512-crypt, and sha512.
2690 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2691 (distribute): Add sha256.h and sha512.h.
2692 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2693 and call the appropriate code.
2694 * crypt/sha256-crypt.c: New file.
2695 * crypt/sha256.c: New file.
2696 * crypt/sha256.h: New file.
2697 * crypt/sha256c-test.c: New file.
2698 * crypt/sha256test.c: New file.
2699 * crypt/sha512-crypt.c: New file.
2700 * crypt/sha512.c: New file.
2701 * crypt/sha512.h: New file.
2702 * crypt/sha512c-test.c: New file.
2703 * crypt/sha512test.c: New file.
2705 2007-09-19 Jakub Jelinek <jakub@redhat.com>
2707 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2708 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2711 2007-09-18 Jakub Jelinek <jakub@redhat.com>
2713 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2714 %as in fscanf format strings.
2716 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2717 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2718 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2720 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2723 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
2724 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
2725 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
2726 * elf/dl-sym.c (do_sym): Likewise.
2727 * include/link.h (struct link_map): Add l_serial field.
2728 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
2729 * elf/dl-lookup.c (add_dependency): Add flags argument.
2730 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
2731 flags, use THREAD_GSCOPE_RESET_FLAG before and
2732 THREAD_GSCOPE_SET_FLAG after
2733 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
2734 Don't dereference map until it has been found on some list.
2735 If map->l_serial changed, return -1.
2737 2007-09-17 Jakub Jelinek <jakub@redhat.com>
2739 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
2740 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
2741 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
2743 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
2744 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
2745 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
2746 add libc_hidden_proto.
2747 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2748 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2749 conformance requested.
2750 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
2751 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2752 conformance requested.
2753 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2754 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
2755 conformance requested.
2756 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
2757 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
2758 ISO C99 or POSIX conformance requested.
2759 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
2760 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
2761 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
2762 and __isoc99_vsscanf@@GLIBC_2.7.
2763 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
2764 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
2765 (tests): Add scanf14.
2766 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
2767 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
2768 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
2769 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
2770 CFLAGS-isoc99_scanf.c): Add $(exceptions).
2771 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
2772 from using internal headers.
2773 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
2774 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
2775 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
2776 and __isoc99_vswscanf@@GLIBC_2.7.
2777 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
2778 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
2779 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
2780 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
2781 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
2782 * stdio-common/isoc99_scanf.c: New file.
2783 * stdio-common/isoc99_vsscanf.c: New file.
2784 * stdio-common/isoc99_vscanf.c: New file.
2785 * stdio-common/isoc99_vfscanf.c: New file.
2786 * stdio-common/isoc99_fscanf.c: New file.
2787 * stdio-common/isoc99_sscanf.c: New file.
2788 * wcsmbs/isoc99_fwscanf.c: New file.
2789 * wcsmbs/isoc99_vswscanf.c: New file.
2790 * wcsmbs/isoc99_swscanf.c: New file.
2791 * wcsmbs/isoc99_wscanf.c: New file.
2792 * wcsmbs/isoc99_vwscanf.c: New file.
2793 * wcsmbs/isoc99_vfwscanf.c: New file.
2794 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
2795 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
2796 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
2797 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
2798 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
2799 * stdio-common/scanf14.c: New test.
2800 * stdio-common/scanf15.c: New test.
2801 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2802 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
2803 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
2804 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
2805 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
2806 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
2807 __nldbl___isoc99_scanf@@GLIBC_2.7,
2808 __nldbl___isoc99_fscanf@@GLIBC_2.7,
2809 __nldbl___isoc99_sscanf@@GLIBC_2.7,
2810 __nldbl___isoc99_vscanf@@GLIBC_2.7,
2811 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
2812 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
2813 __nldbl___isoc99_wscanf@@GLIBC_2.7,
2814 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
2815 __nldbl___isoc99_swscanf@@GLIBC_2.7,
2816 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
2817 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
2818 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
2819 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
2820 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
2821 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
2822 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
2823 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
2824 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
2825 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
2826 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
2827 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
2828 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
2829 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
2830 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
2832 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
2833 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
2834 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
2835 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
2836 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
2837 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
2838 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
2839 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
2840 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
2841 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
2842 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
2843 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
2845 * stdio-common/Makefile (tests): Add scanf13.
2847 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
2848 m modifier followed by l.
2849 (STRING_ARG): Add width argument.
2850 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
2851 <case L_('C')>: Handle %mlc and %mC.
2852 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
2854 * stdio-common/scanf13.c: New test.
2856 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
2857 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
2859 2007-09-18 Ulrich Drepper <drepper@redhat.com>
2861 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
2862 type and __THROW marker of splice, vmsplice, and tee.
2863 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2864 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2865 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2866 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2867 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2868 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2869 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2870 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
2871 as cancellation points.
2873 2003-11-01 Daniel Jacobowitz <dan@debian.org>
2875 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
2876 parse more than three parts of the version number.
2878 2007-09-15 Ulrich Drepper <drepper@redhat.com>
2880 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
2881 modifier. Patch by Jakub Jelinek.
2883 2007-08-26 Jakub Jelinek <jakub@redhat.com>
2885 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
2886 call_fallocate in misc subdir.
2887 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
2888 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
2889 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
2890 instead of __fallocate64.
2891 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
2893 2007-09-15 Jakub Jelinek <jakub@redhat.com>
2895 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
2896 * rt/Makefile (headers): Add bits/mqueue2.h.
2897 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
2898 optimizing with GCC and __va_arg_pack_len is defined.
2899 * rt/bits/mqueue2.h: New file.
2900 * rt/mq_open.c (__mq_open): Renamed from mq_open.
2901 (mq_open): New strong_alias.
2902 (__mq_open_2): New function.
2903 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
2904 (mq_open): New strong_alias.
2905 (__mq_open_2): New function.
2906 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
2907 * Versions.def (librt): Add GLIBC_2.7 version.
2908 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2909 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2911 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2912 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2913 is defined rather than when not C++.
2914 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2915 __openat64_alias): New redirects.
2916 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2917 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2918 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2919 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2920 functions instead of function-like macros.
2922 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2924 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2925 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2926 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2928 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2930 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2931 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2933 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2935 * inet/tst-network.c: Increment ERRORS for failing tests.
2937 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2939 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2940 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2941 implement as __extern_always_inline function.
2942 (vsyslog): Define as __extern_always_inline function unconditionally.
2943 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2944 When __va_arg_pack is defined, implement as __extern_always_inline
2946 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2947 __extern_always_inline functions unconditionally.
2948 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2949 bits/stdio2.h will be included.
2950 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2951 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2952 implement as __extern_always_inline functions.
2953 (vswprintf, vwprintf, vfwprintf): Define as
2954 __extern_always_inline functions unconditionally.
2955 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2957 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2959 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2960 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2962 * include/features.h (__USE_EXTERN_INLINES): Define only when
2963 __extern_inline is defined.
2964 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2965 is defined instead of when not __cplusplus.
2966 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2967 is defined instead of when not __cplusplus.
2968 * socket/sys/socket.h: Include bits/socket2.h when
2969 __extern_always_inline is defined instead of when not __cplusplus.
2970 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2971 is defined instead of when not __cplusplus.
2972 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2973 is defined instead of when not __cplusplus.
2974 * string/string.h: Include bits/string3.h when __extern_always_inline
2975 is defined instead of when not __cplusplus.
2976 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2977 is defined instead of when not __cplusplus.
2978 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2979 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2981 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2982 defined __extern_always_inline instead of !defined __cplusplus.
2983 * libio/bits/stdio-ldbl.h: Likewise.
2984 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2985 * misc/bits/syslog.h (syslog): Don't define for C++.
2986 (vsyslog): Use __extern_always_inline function for C++ instead of
2988 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2989 whenever that macro is defined.
2990 (vprintf): Don't provide the inline for C++.
2991 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2992 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2993 define the macros for C++.
2994 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2995 __extern_always_inline functions for C++.
2996 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2997 stat64, lstat64, fstat64, fstatat64): Don't define if not
2998 __USE_EXTERN_INLINES.
2999 * wcsmbs/bits/wchar2.h: Fix #error message.
3000 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3001 (vswprintf, vwprintf, vfwprintf): Define using
3002 __extern_always_inline functions for C++.
3003 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3004 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3005 strncpy, strcat, strncat): Define as __extern_always_inline
3006 functions instead of macros for C++.
3007 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3008 defined __extern_inline.
3009 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3010 to __extern_inline whenever that macro is defined.
3011 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3012 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3013 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3014 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3015 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3016 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3017 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3018 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3019 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3020 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3021 prototypes. Only provide __extern_inline routines if
3022 __USE_EXTERN_INLINES.
3023 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3025 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3026 For now avoid some *printf tests in C++. Skip all testing
3027 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3029 * debug/tst-chk4.cc: New file.
3030 * debug/tst-chk5.cc: New file.
3031 * debug/tst-chk6.cc: New file.
3032 * debug/tst-lfschk4.cc: New file.
3033 * debug/tst-lfschk5.cc: New file.
3034 * debug/tst-lfschk6.cc: New file.
3035 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3037 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3038 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3039 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3041 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3043 * po/cs.po: Update from translation team.
3045 2007-09-11 Roland McGrath <roland@redhat.com>
3047 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3050 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3052 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3054 2007-09-05 Roland McGrath <roland@redhat.com>
3056 * manual/signal.texi (Signaling Another Process): Typo fix.
3057 From Karl Berry <karl@freefriends.org>.
3059 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3061 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3062 zero if not defined.
3063 (make_request): Recognize optimistic addresses and treat them like
3064 deprecated addresses.
3065 Reported by Neil Horman <nhorman@redhat.com>.
3067 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3069 * nscd/connections.c (send_ro_fd): Also transfer file size.
3070 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3071 file size don't call fstat.
3073 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3074 ahead and map the file. This should always be correct and we can
3075 catch problems later.
3077 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3079 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3081 (__fread_alias, __fread_unlocked_alias): New aliases.
3082 (fread): New extern inline.
3083 (fread_unlocked): Likewise. Undef macro before definition of
3084 the inline function.
3085 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3086 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3087 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3088 and __fread_unlocked_chk@@GLIBC_2.7.
3089 * debug/fread_chk.c: New file.
3090 * debug/fread_u_chk.c: New file.
3091 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3093 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3095 * sysdeps/unix/sysv/linux/syscalls.list
3096 (personality): Change caller to EXTRA.
3098 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3100 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3102 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3104 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3107 * Makerules: Use -p option with mkdir.
3109 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3110 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3111 (_xdr_directory_obj): Likewise.
3112 (xdr_entry_obj): Likewise.
3113 (xdr_group_obj): Likewise.
3114 (xdr_link_obj): Likewise.
3115 (xdr_table_obj): Likewise.
3116 (_xdr_nis_result): Likewise.
3117 (_xdr_ns_request): Likewise.
3118 (_xdr_ib_request): Likewise.
3119 (_xdr_nis_taglist): Likewise.
3120 (xdr_cback_data): Likewise.
3121 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3122 (xdr_ypresp_maplist): Likewise.
3124 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3126 * posix/regex_internal.h: Prevent some declarations and definitions
3127 to be seen when used in tests.
3129 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3130 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3132 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3134 * config.make.in (datarootdir): Add to shut up configure.
3136 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3137 associativity for fully-associative caches.
3139 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3140 requests. Fill on more associativity values for L2.
3141 Patch mostly by Evandro Menezes.
3143 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3145 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3146 (_libc_vdso_platform_setup): Avoid using exported variable by using
3149 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3151 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3152 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3155 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3157 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3158 align stack for call if pltexit is to be used.
3161 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3162 align for function call in case pltexit has to be called later.
3164 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3165 implicit atomic operation when storing function pointer.
3166 (_dl_runtime_profile): Likewise.
3168 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3170 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3173 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3176 * string/strtok.c: Fix typo in comment.
3179 * debug/segfault.c: Fix typos in comments.
3182 * stdio-common/tempnam.c: Fix comment, it is not checked that
3183 TMPDIR points to a writable directory.
3186 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3187 memory allocated for the name server address.
3190 * nscd/connections.c (handle_request): Using sendfile always
3191 requires that mmap is used for the database.
3192 Patch by Petr Baudis <pasky@suse.cz>.
3195 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3196 suddenly has two or more addresses, ignore it and remove the old
3200 * resolv/res_hconf.c: Prepare for compiling outside libc.
3201 * nscd/res_hconf.c: New file.
3202 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3204 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3205 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3207 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3210 * debug/pcprofiledump.c: Turn on internationalization by calling
3211 setlocale. Patch mostly by Benno Schulenberg.
3214 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3216 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3217 * iconvdata/bug-iconv5.c: New file.
3219 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3222 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3223 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3224 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3225 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3226 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3227 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3228 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3229 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3231 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3234 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3235 lookup loop. Suggested by John Reiser.
3237 2007-08-21 Jakub Jelinek <jakub@redhat.com>
3239 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3241 2007-08-20 Ulrich Drepper <drepper@redhat.com>
3243 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3244 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3245 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3246 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3247 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3249 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3251 2007-08-18 Ulrich Drepper <drepper@redhat.com>
3253 * po/nl.po: Update from translation team.
3255 2007-08-16 Andreas Jaeger <aj@suse.de>
3257 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3258 Reported by Peter Festner <peter.festner@ewetel.net>.
3260 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3262 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3264 2007-08-16 Jakub Jelinek <jakub@redhat.com>
3266 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3267 to check for undefined symbols.
3269 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3270 If the syscall fails, set errno to the actual returned error number
3272 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3273 arguments are incorrect, set errno to EINVAL, if the syscall
3274 fails, set errno to the actual returned error number.
3276 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3277 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3279 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3280 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3282 (ASI_PNF, ASI_BLK_P): Don't define.
3283 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3284 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3286 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3287 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3290 2007-08-15 Jakub Jelinek <jakub@redhat.com>
3292 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3293 FE_UNDERFLOW on Niagara CPUs.
3295 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3298 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3300 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3301 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3302 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3303 flush should be used or not inside of the function.
3304 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3306 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3307 __thread_start): Use HIDDEN_JUMPTARGET.
3308 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3309 __thread_start): Likewise.
3310 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3312 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3313 Add libc_hidden_proto.
3314 (STRTOF): Add libc_hidden_proto.
3315 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3316 (strtold_l, wcstold_l): Use them as second argument for
3319 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3321 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
3323 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3325 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
3327 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3329 * po/bg.po: New file. From the translation team.
3331 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3333 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
3334 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
3335 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
3336 when each feature was introduced.
3338 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
3339 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
3340 (CHECK_HASH): New macro.
3341 (PREPARE_VERSION): Use it.
3343 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
3344 prototype if not __ASSUME_PSELECT.
3345 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
3346 prototype if not __ASSUME_PPOLL.
3348 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
3350 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
3351 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
3354 2007-08-13 Ulrich Drepper <drepper@redhat.com>
3356 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3357 (_libc_vdso_platform_setup): If vDSO is not available point
3358 __vdso_gettimeofday to the vsyscall.
3359 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
3360 __vdso_gettimeofday instead of vsyscall.
3362 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3364 * nscd/servicescache.c: Include kernel-features.h.
3365 * nscd/gai.c: Likewise.
3366 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
3367 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
3368 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
3369 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
3370 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
3371 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
3372 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
3373 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
3374 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
3376 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3378 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
3379 and _dl_get_origin defines anymore.
3381 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
3382 Build fix for systems which might lack POSIX timer support.
3384 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3385 (_libc_vdso_platform_setup): Mangle function pointers before storing
3387 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
3388 Demangle vdso pointer before use.
3389 (INTERNAL_VSYSCALL): Likewise.
3391 * elf/cache.c (primes): Mark as const.
3392 Noted by Roland McGrath.
3394 2007-08-01 Andreas Jaeger <aj@suse.de>
3395 Jakub Jelinek <jakub@redhat.com>
3397 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
3398 (options): Add option.
3399 (parse_opt): Handle option.
3400 (manual_link): Adjust process_file caller. Call implicit_soname.
3401 (search_dir): Formatting. Use and populate auxiliary cache.
3402 (main): Load and save auxiliary cache.
3403 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
3404 stat64 from fstat64 to caller.
3405 (implicit_soname): New function.
3406 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
3407 leave *soname as NULL.
3408 * elf/cache.c: Include libgen.h.
3409 (print_entry, print_cache, compare, save_cache, add_to_cache):
3410 Formatting and cleanups.
3411 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
3412 aux_cache_file): New structures.
3413 (AUX_CACHEMAGIC): Define.
3414 (primes): New array.
3415 (aux_hash_size, aux_hash): New variables.
3416 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
3417 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
3418 load_aux_cache, save_aux_cache): New functions.
3419 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
3420 (init_aux_cache, search_aux_cache, add_to_aux_cache,
3421 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
3422 (process_file): Adjust prototype.
3424 2007-08-12 Jakub Jelinek <jakub@redhat.com>
3426 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
3429 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3431 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
3432 r_found_version structure as second parameter.
3433 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
3434 (_dl_vdso_vsym): Change type of second parameter accordingly.
3435 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
3436 (_libc_vdso_platform_setup): Adjust.
3437 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3438 (_libc_vdso_platform_setup): Likewise.
3440 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
3441 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
3442 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
3443 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
3444 * csu/libc-start.c: Pretty printing.
3445 Use VDSO_SETUP if defined.
3446 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
3447 and let generic code call into _libc_vdso_platform_setup.
3448 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
3449 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
3450 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
3451 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
3452 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
3454 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
3455 (sysdep_rountines): Add dl-vdso.
3457 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
3460 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
3461 attribute_hidden to __vdso_gettimeofday prototype.
3463 2007-08-12 Roland McGrath <roland@redhat.com>
3465 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
3466 From: Karl Berry <karl@freefriends.org>.
3468 2007-08-11 Ulrich Drepper <drepper@redhat.com>
3470 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
3471 an atime update for the files we read.
3473 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3475 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
3477 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
3480 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3481 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3482 * misc/mkostemp.c: New file.
3483 * misc/mkostemp64.c: New file.
3484 * stdlib/stdlib.h: Declare the new functions.
3485 * sysdeps/posix/tempname.c: Add new parameter which is added to
3486 the flags for open. Remove __GT_BIGFILE handling.
3487 * stdio-common/tempname.c: Likewise.
3488 * include/stdio.h: Adjust __gen_tempname prototype.
3489 Renumber __GT_* constants.
3490 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3491 * misc/mkdtemp.c: Likewise.
3492 * misc/mkstemp.c: Likewise.
3493 * misc/mkstemp64.c: Likewise.
3494 * misc/mktemp.c: Likewise.
3495 * stdio-common/tempnam.c: Likewise.
3496 * stdio-common/tmpfile.c: Likewise.
3497 * stdio-common/tmpfile64.c: Likewise.
3498 * stdio-common/tmpnam.c: Likewise.
3499 * stdio-common/tmpnam_r.c: Likewise.
3501 2007-08-10 Roland McGrath <roland@frob.com>
3503 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3505 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3506 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3508 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3510 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3512 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3513 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3514 * nss/nss_files/files-have_o_cloexec.c: New file.
3516 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
3519 2007-08-10 Jakub Jelinek <jakub@redhat.com>
3521 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3522 ___new_wcstold_l): New weak aliases.
3523 (strtold_l, wcstold_l): Use them as second argument for
3526 2007-08-09 Ulrich Drepper <drepper@redhat.com>
3528 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3529 register in test for error.
3531 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3532 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3534 * po/sv.po: Update from translation team.
3536 2007-08-06 Roland McGrath <roland@redhat.com>
3538 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3539 Remove __strto*_l inlines.
3540 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3541 * stdlib/strtod.c: Add libc_hidden_def.
3542 * stdlib/strtod_l.c: Likewise.
3543 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3544 for __new_strtold and __new_wcstold.
3545 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3547 * stdlib/strtol.c: Add libc_hidden_def.
3548 * stdlib/strtol_l.c: Likewise.
3549 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3552 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3554 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3555 * scripts/data/localplt-generic.data: ... here.
3556 * elf/Makefile (check-data): Get generic file if no other.
3557 ($(objpfx)check-localplt.out): Make target unconditional.
3559 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3562 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3564 * po/zh_CN.po: Updated translation from translation team.
3566 2007-08-05 Jakub Jelinek <jakub@redhat.com>
3568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3569 Don't use CGOTSETUP and CGOTRESTORE macros.
3571 2007-08-04 Roland McGrath <roland@redhat.com>
3573 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3575 2007-08-04 Jakub Jelinek <jakub@redhat.com>
3577 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3578 __extension__ around the whole statement expression.
3580 2007-08-04 Ulrich Drepper <drepper@redhat.com>
3582 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3583 elements during initialization.
3585 * po/pl.po: Updated translation from translation team.
3586 * po/tr.po: Likewise.
3587 * po/nl.po: Likewise.
3589 2007-08-03 Ulrich Drepper <drepper@redhat.com>
3591 * rt/aio.h: Add __nonnull attributes.
3593 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3595 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3596 * stdlib/Makefile (tests): Add tst-strtod5.
3597 (tst-strtod5-ENV): New.
3598 * stdlib/tst-strtod5.c: New file.
3600 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3602 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3605 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3608 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3610 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3613 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3615 * io/Makefile (aux): Add have_o_cloexec.
3616 * include/fcntl.h: Declare __have_o_cloexec.
3617 * io/have_o_cloexec.c: New file.
3618 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3619 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
3620 fcntl call if not necessary.
3621 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
3624 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
3625 Avoid memset, add explicit initialization.
3626 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
3627 to the end and change into zero-sized array.
3628 Move lock member to fill a hole on 64-bit platforms.
3630 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
3632 * include/stdlib.h: Add __strto*_internal prototypes here.
3633 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
3635 * include/wchar.h: Add __wcsto*_internal prototypes.
3636 * sysdeps/generic/inttypes.h: No need to protect the declaration
3637 of the __strto*_internal and __wcsto*_internal members here.
3639 * rt/mqueue.h: Change const to __const and add nonnull attributes.
3641 2007-08-02 Roland McGrath <roland@redhat.com>
3643 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
3644 $(inst_bindir)/getconf if possible.
3646 * posix/Makefile ($(objpfx)getconf.speclist): New target.
3647 (generated): Add it.
3648 ($(inst_libexecdir)/getconf): Use it.
3650 2007-08-01 Ulrich Drepper <drepper@redhat.com>
3652 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
3653 /proc is faster and sufficient. /sys is still needed for
3656 2007-08-01 Jakub Jelinek <jakub@redhat.com>
3658 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
3659 syscall as __fallocate64.
3660 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
3661 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
3663 2007-07-30 Jakub Jelinek <jakub@redhat.com>
3665 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
3668 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3669 if off_t is different rank from size_t.
3671 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3672 uw_frame_state_for): Avoid type punning warnings.
3673 * sysdeps/generic/unwind-dw2-fde-glibc.c
3674 (_Unwind_IteratePhdrCallback): Likewise.
3675 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3676 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3677 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3680 2007-07-31 Ulrich Drepper <drepper@redhat.com>
3682 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3683 total processors using sysfs.
3684 (__get_nprocs): Use sysfs to determine which processors are online.
3686 2007-07-31 Jakub Jelinek <jakub@redhat.com>
3688 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3689 syscall arguments count.
3691 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3693 2007-07-30 Roland McGrath <roland@redhat.com>
3695 * manual/libc.texinfo: Update copyrights, formatting magic, and
3696 @dircategory. From Karl Berry <karl@freefriends.org>.
3698 2007-07-29 Ulrich Drepper <drepper@redhat.com>
3701 * io/Makefile (headers): Add bits/fcntl2.h.
3703 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3705 (__CPU_EQUAL_S): Likewise.
3707 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3708 (tests): Add tst-cpuset.
3709 * posix/sched_cpualloc.c: New file.
3710 * posix/sched_cpufree.c: New file.
3711 * posix/tst-cpuset.c: New file.
3712 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3714 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3715 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3716 macros. Define CPU_*_S macros.
3718 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3720 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3724 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
3725 #.0g and value rounded to 1.0.
3726 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
3728 2007-07-26 Jakub Jelinek <jakub@redhat.com>
3730 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
3731 for int_frac_digits and frac_digits.
3733 * login/logout.c (logout): Avoid aliasing violation.
3734 * login/logwtmp.c (logwtmp): Likewise.
3736 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
3738 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
3740 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
3742 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
3744 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
3747 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
3749 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
3751 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
3752 char * to avoid warning.
3753 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
3755 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
3757 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
3758 allocate_arrays): Cast second argument to charmap_find_symbol
3759 to char * to avoid warnings.
3761 * locale/programs/repertoire.c (repertoire_new_char): Change
3762 from_nr, to_nr and cnt to unsigned long, adjust printf format
3765 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
3766 Cast second argument to new_element to char * to avoid warnings.
3768 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
3770 * intl/gettextP.h (struct loaded_domain): Change plural to const
3771 struct expression *.
3772 * intl/plural-eval.c (plural_eval): Change first argument to
3773 const struct expression *.
3774 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
3775 argument to const struct expression **.
3776 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
3778 * intl/loadmsgcat (_nl_unload_domain): Cast away const
3779 in call to __gettext_free_exp.
3781 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
3782 unitialized wstring/wpattern var warnings.
3784 * posix/runtests.c (struct a_test): Make data field const char *.
3786 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
3787 vars if not LDBL_MANT_DIG >= 106.
3789 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
3791 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
3792 __find_specmb to avoid warning.
3794 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
3796 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
3799 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
3802 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
3803 tv var when it will be actually used.
3805 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
3808 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
3809 char array resp. pointer.
3810 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
3812 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
3813 to const unsigned char **.
3814 (ucs4_to_cns11643): Change second argument to unsigned char *.
3815 * iconvdata/euc-tw.c (BODY): Change endp type to
3816 const unsigned char *.
3817 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
3819 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
3820 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
3821 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
3822 types to unsigned char pointers/arrays instead of char.
3823 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
3825 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
3826 * iconvdata/jis0212.h: Include assert.h.
3827 (ucs4_to_jisx0212): Change second argument to unsigned char *.
3828 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
3829 of trying to handle that.
3830 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
3832 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
3833 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
3834 two dimensional const unsigned char arrays.
3835 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
3836 Initialize endp to inptr to shut up a warning.
3838 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3841 * time/strptime_l.c (__strptime_internal): Silently ignore
3842 strftime modifiers and field width in recursive calls.
3844 * include/time.h (enum ptime_locale_status): Remove.
3845 (__strptime_internal): Remove decided and era_cnt arguments,
3846 add statep argument.
3847 * time/strptime_l.c (__strptime_internal): Remove decided
3848 and era_cnt arguments, add statep argument. Don't recompute
3849 any fields in recursive calls, only update caller's tm
3850 and state, if recursive call fails, don't change tm nor
3852 (get_alt_number): Adjust.
3853 (recursive): Adjust caller.
3854 (strptime): Likewise.
3855 * time/strptime.c (strptime): Likewise.
3857 2007-07-19 Jakub Jelinek <jakub@redhat.com>
3859 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
3860 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
3861 if from and to charsets are the same.
3862 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
3863 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
3864 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
3866 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3868 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
3869 Don't define wint_t when __need_mbstate_t unless it
3871 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
3872 in the typedef if possible.
3873 * wctype/wctype.h (wint_t): Define by including
3874 wchar.h with __need_wint_t instead of including stddef.h
3875 with __need_wint_t and as fallback definining it ourselves.
3876 * iconv/gconv.h (__need_wint_t): Define before including
3878 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
3879 or _GLIBCPP_USE_WCHAR_T.
3880 (__need_wchar_t): Don't define
3881 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3882 (__need_wint_t): Don't define before including stddef.h,
3883 define before including wchar.h only if _LIBC or
3884 _GLIBCPP_USE_WCHAR_T.
3885 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3886 * sysdeps/mach/hurd/_G_config.h: Likewise.
3887 * sysdeps/generic/_G_config.h: Likewise.
3888 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
3889 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
3890 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
3891 if _LIBC or _GLIBCPP_USE_WCHAR_T.
3893 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3895 * sysdeps/posix/posix_fallocate64.c: Undefine
3896 __posix_fallocate64_l64 before alias handling.
3897 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
3898 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
3899 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
3900 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
3902 * io/tst-posix_fallocate.c: Include <fcntl.h>.
3904 2007-07-23 Jakub Jelinek <jakub@redhat.com>
3906 * locale/programs/ld-collate.c (atwc): New variable.
3907 (add_to_tablewc): New toplevel function, moved from collate_output.
3908 (collate_output): Remove add_to_tablewc nested function.
3910 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3911 (name_insert): New function.
3912 (write_output): Remove hash_table and hash_size vars and name_insert
3915 2007-07-24 Roland McGrath <roland@redhat.com>
3917 * Makerules (install-others-programs-nosubdir): New target.
3918 (install-no-libc.a-nosubdir): Depend on it.
3920 * iconv/Makefile (install-others-programs): Set this instead of
3922 * login/Makefile (install-others-programs): Likewise.
3923 * posix/Makefile (install-others-programs): Likewise.
3925 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3928 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3930 * io/Makefile (tests): Add tst-posix_fallocate.
3931 * io/tst-posix_fallocate.c: New file.
3933 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3936 2007-07-22 Roland McGrath <roland@frob.com>
3938 * hurd/getdport.c: Add missing copyright year update.
3940 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3941 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3943 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3945 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3947 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3948 O_CLOEXEC is needed.
3949 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3950 Avoid additional fcntl to set O_CLOEXEC if not needed.
3951 * nis/nss_compat/compat-initgroups.c: Likewise.
3952 * nis/nss_compat/compat-pwd.c: Likewise.
3953 * nis/nss_compat/compat-spwd.c: Likewise.
3955 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3958 * manual/errno.texi: Change ECANCELED value to 119.
3961 * mach/lock-intern.h: Include <sys/cdefs.h>.
3964 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3968 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3971 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3973 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3975 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3977 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3979 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3981 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3982 descriptor received from nscd.
3984 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3986 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3987 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3988 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3989 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3990 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3991 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3993 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3996 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3999 * login/forkpty.c (forkpty): Close master and slave fds on
4000 fork failure. Patch by
4001 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4003 2007-07-18 Jakub Jelinek <jakub@redhat.com>
4005 * include/features.h (__USE_ISOC95): New define.
4006 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4007 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4008 for -std=iso9899:199409.
4009 * CONFORMANCE: Remove comments about unsupported AMD1.
4011 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4013 * sysdeps/ia64/sched_cpucount.c: New file.
4014 * sysdeps/powerpc/sched_cpucount.c: New file.
4016 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4017 __BEGIN_DECLS/__END_DECLS around the prototype.
4018 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4019 pointer to const cpu_set_t.
4021 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4022 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4023 __need_size_t and include stddef.h.
4024 * sysvipc/sys/msg.h: Likewise.
4025 * posix/sched.h: Likewise.
4026 * hurd/hurd/signal.h (__need_size_t): Define.
4028 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4029 neither does signal.h in pedantic ISO C namespaces. stdio.h
4030 no longer defines wint_t or wchar_t.
4032 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4033 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4034 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4035 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4036 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4037 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4038 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4039 * debug/printf_chk.c (__printf_chk): Likewise.
4040 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4041 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4043 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4046 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4047 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4049 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4052 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4053 * malloc/malloc.h (realloc): Likewise.
4055 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4056 if one of proc_file_chain streams has that fileno.
4057 * stdio-common/Makefile (tests): Add tst-popen2.
4058 * stdio-common/tst-popen2.c: New test.
4060 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4062 * elf/ldconfig.c: Allow GPLv2 or any later version.
4063 * elf/readlib.c: Likewise.
4064 * elf/chroot_canon.c: Likewise.
4065 * elf/cache.c: Likewise.
4066 * nscd/mem.c: Likewise.
4067 * nscd/getpwuid_r.c: Likewise.
4068 * nscd/grpcache.c: Likewise.
4069 * nscd/aicache.c: Likewise.
4070 * nscd/getsrvbynm_r.c: Likewise.
4071 * nscd/nscd.c: Likewise.
4072 * nscd/servicescache.c: Likewise.
4073 * nscd/getsrvbypt_r.c: Likewise.
4074 * nscd/initgrcache.c: Likewise.
4075 * nscd/gethstbyad_r.c: Likewise.
4076 * nscd/gethstbynm2_r.c: Likewise.
4077 * nscd/getgrnam_r.c: Likewise.
4078 * nscd/nscd_setup_thread.c: Likewise.
4079 * nscd/getpwnam_r.c: Likewise.
4080 * nscd/gai.c: Likewise.
4081 * nscd/connections.c: Likewise.
4082 * nscd/dbg_log.c: Likewise.
4083 * nscd/cache.c: Likewise.
4084 * nscd/hstcache.c: Likewise.
4085 * nscd/nscd_conf.c: Likewise.
4086 * nscd/getgrgid_r.c: Likewise.
4087 * nscd/pwdcache.c: Likewise.
4088 * catgets/gencat.c: Likewise.
4089 * locale/programs/linereader.h: Likewise.
4090 * locale/programs/locarchive.c: Likewise.
4091 * locale/programs/ld-paper.c: Likewise.
4092 * locale/programs/locfile-kw.h: Likewise.
4093 * locale/programs/ld-address.c: Likewise.
4094 * locale/programs/xmalloc.c: Likewise.
4095 * locale/programs/ld-time.c: Likewise.
4096 * locale/programs/localedef.c: Likewise.
4097 * locale/programs/simple-hash.c: Likewise.
4098 * locale/programs/xstrdup.c: Likewise.
4099 * locale/programs/ld-numeric.c: Likewise.
4100 * locale/programs/locfile-kw.gperf: Likewise.
4101 * locale/programs/ld-collate.c: Likewise.
4102 * locale/programs/charmap-kw.gperf: Likewise.
4103 * locale/programs/charmap.h: Likewise.
4104 * locale/programs/charmap-kw.h: Likewise.
4105 * locale/programs/config.h: Likewise.
4106 * locale/programs/locfile.c: Likewise.
4107 * locale/programs/ld-ctype.c: Likewise.
4108 * locale/programs/charmap.c: Likewise.
4109 * locale/programs/ld-messages.c: Likewise.
4110 * locale/programs/repertoire.h: Likewise.
4111 * locale/programs/locale.c: Likewise.
4112 * locale/programs/ld-name.c: Likewise.
4113 * locale/programs/linereader.c: Likewise.
4114 * locale/programs/locfile.h: Likewise.
4115 * locale/programs/3level.h: Likewise.
4116 * locale/programs/ld-monetary.c: Likewise.
4117 * locale/programs/ld-measurement.c: Likewise.
4118 * locale/programs/charmap-dir.c: Likewise.
4119 * locale/programs/ld-identification.c: Likewise.
4120 * locale/programs/localedef.h: Likewise.
4121 * locale/programs/charmap-dir.h: Likewise.
4122 * locale/programs/repertoire.c: Likewise.
4123 * locale/programs/simple-hash.h: Likewise.
4124 * locale/programs/ld-telephone.c: Likewise.
4125 * locale/programs/locale-spec.c: Likewise.
4126 * locale/programs/locfile-token.h: Likewise.
4127 * posix/getconf.c: Likewise.
4128 * iconv/dummy-repertoire.c: Likewise.
4129 * iconv/iconv_charmap.c: Likewise.
4130 * iconv/iconvconfig.c: Likewise.
4131 * iconv/iconv_prog.c: Likewise.
4132 * malloc/memusagestat.c: Likewise.
4133 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4135 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4137 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4138 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4139 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4140 check for the first argument.
4142 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4145 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4146 (__tgmath_real_type): Fix if expr is const int or other const
4147 qualified integral type.
4148 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4149 expressions and handle const qualified arguments.
4150 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4151 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4152 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4153 statement expressions.
4154 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4155 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4156 (__TGMATH_UNARY_IMAG): Define.
4157 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4158 * math/Makefile (tests): Add test-tgmath2.
4159 (CFLAGS-test-tgmath2.c): Add.
4160 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4161 count_cfloat, count_cldouble): New variables.
4163 (main): Check number of complex calls as well.
4164 (F(compile_test)): Add complex tests and tests with const qualified
4166 (y, z, ccount): Define.
4167 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4168 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4169 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4170 F(cproj)): New functions.
4171 * math/test-tgmath2.c: New test.
4173 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4176 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4177 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4179 * dlfcn/Makefile (distribute): Add glreflib3.c.
4180 (module-names): Add glreflib3.
4181 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4183 (LDFLAGS_glreflib3.so): New.
4184 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4186 * dlfcn/glreflib3.c: New file.
4188 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4189 returned -1, return NULL.
4190 * intl/explodename.c (_nl_explode_name): Return -1 if
4191 _nl_normalize_codeset failed.
4193 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4195 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4196 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4197 and avoid branch misspredicts for > 31 bytes memset case.
4198 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4199 Remove toc ref to __cache_line_size.
4201 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4202 to get ISA-V2.0 branch hints.
4203 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4204 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4205 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4206 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4207 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4208 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4209 Remove toc ref to __cache_line_size.
4211 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4212 Include math_ldbl_opt.h.
4214 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4217 * time/strptime_l.c (__strptime_internal): Implement greedy
4218 matching of weekday and month names.
4220 2007-07-09 Roland McGrath <roland@redhat.com>
4222 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4223 (ELF_NOTE_ABI): Use it.
4224 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4226 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4228 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4229 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4231 2007-07-07 Ulrich Drepper <drepper@redhat.com>
4234 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4235 in loop to look for conversion specifier to avoid testing of
4237 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
4238 * stdio-common/bug18.c: New file.
4239 * stdio-common/bug18a.c: New file.
4240 * stdio-common/bug19.c: New file.
4241 * stdio-common/bug19a.c: New file.
4243 2007-07-05 Mike Frysinger <vapier@gentoo.org>
4245 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4248 2007-07-01 Jakub Jelinek <jakub@redhat.com>
4250 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4251 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4252 Return NULL if mmap failed instead of asserting it does not.
4253 (calloc): Check for integer overflow.
4255 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4258 2007-07-03 Jakub Jelinek <jakub@redhat.com>
4261 * nis/nss-default.c: Include errno.h.
4262 (init): Preserve errno.
4264 2007-07-02 Ulrich Drepper <drepper@redhat.com>
4266 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4268 2007-06-30 Ulrich Drepper <drepper@redhat.com>
4270 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4272 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4274 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4276 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4278 * sysdeps/s390/dl-procinfo.c: New file.
4279 * sysdeps/s390/dl-procinfo.h: New file.
4280 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4282 2007-06-29 Jakub Jelinek <jakub@redhat.com>
4284 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4285 in PT_NOTE segments with multiple notes.
4286 * elf/readelflib.c (process_elf_file): Likewise.
4288 2007-06-22 Ulrich Drepper <drepper@redhat.com>
4290 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4293 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4295 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4297 2007-06-13 Jakub Jelinek <jakub@redhat.com>
4299 * include/link.h: Don't include rtld-lowlevel.h.
4300 (struct link_map): Remove l_scope_lock.
4301 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4302 (_dl_scope_free_list): New field (variable) in _rtld_global.
4303 (DL_LOOKUP_SCOPE_LOCK): Remove.
4304 (_dl_scope_free): New prototype.
4305 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4306 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4307 (_dl_profile_fixup): Likewise.
4308 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4309 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4310 THREAD_GSCOPE_RESET_FLAG around it.
4311 * elf/dl-close.c (_dl_close_worker): Don't use
4312 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4313 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4314 scopes were queued or if l_scope_mem has been abandoned.
4315 * elf/dl-open.c (_dl_scope_free): New function.
4316 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4317 * elf/dl-support.c (_dl_scope_free_list): New variable.
4318 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4319 Remove DL_LOOKUP_SCOPE_LOCK handling.
4320 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
4322 * elf/dl-object.c (_dl_new_object): Don't use
4323 __rtld_mrlock_initialize.
4325 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4327 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
4329 (rtld_global_ro): Likewise.
4331 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4333 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
4334 Move PT_LOAD checking to...
4335 (_dl_addr_inside_object): ... here, new function.
4336 * elf/dl-sym.c (do_sym): If not l_contiguous,
4337 call _dl_addr_inside_object.
4338 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4339 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
4340 * elf/dl-open.c (dl_open_worker): Likewise.
4341 (_dl_addr_inside_object): New function if IS_IN_rtld.
4342 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
4343 holes are present or are PROT_NONE protected.
4344 * include/link.h (struct link_map): Add l_contiguous field.
4345 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
4347 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4348 Tomas Janousek <tjanouse@redhat.com>
4349 Ulrich Drepper <drepper@redhat.com>
4352 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
4353 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
4355 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
4356 unused member a bitmap.
4357 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
4358 servers are configured.
4360 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4362 * elf/rtld.c (dl_main): Don't call init_tls more than once.
4364 2007-06-17 Andreas Schwab <schwab@suse.de>
4366 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
4368 2007-06-16 Andreas Jaeger <aj@suse.de>
4371 * sysdeps/unix/sysv/linux/sys/ptrace.h
4372 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
4373 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
4374 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
4375 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
4376 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
4378 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4379 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4380 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4381 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4383 2007-06-16 Ulrich Drepper <drepper@redhat.com>
4386 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
4387 determining whether there are IPv4/IPv6 addresses, ignore loopback
4390 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
4392 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
4393 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
4394 as the return type. Change type of "r" variable to CMPtype.
4395 * soft-fp/eqsf2.c (__eqsf2): Likewise.
4396 * soft-fp/eqtf2.c (__eqtf2): Likewise.
4397 * soft-fp/gedf2.c (__gedf2): Likewise.
4398 * soft-fp/gesf2.c (__gesf2): Likewise.
4399 * soft-fp/getf2.c (__getf2): Likewise.
4400 * soft-fp/ledf2.c (__ledf2): Likewise.
4401 * soft-fp/lesf2.c (__lesf2): Likewise.
4402 * soft-fp/letf2.c (__letf2): Likewise.
4403 * soft-fp/unorddf2 (__unorddf2): Likewise.
4404 * soft-fp/unordsf2 (__unordsf2): Likewise.
4405 * soft-fp/unordtf2 (__unordtf2): Likewise.
4407 2007-06-09 Ulrich Drepper <drepper@redhat.com>
4409 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
4410 make sure gcc doesn't mess around with this.
4412 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4414 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
4416 2007-06-08 Jakub Jelinek <jakub@redhat.com>
4418 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
4419 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
4420 at most once per _dl_close_worker.
4422 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4424 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
4425 __sched_cpucount as const.
4426 * posix/sched_cpucount.c: Adjust.
4428 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
4429 instruction for counting bits.
4430 * sysdeps/x86_64/sched_cpucount.c: New file.
4432 2007-06-07 Ulrich Drepper <drepper@redhat.com>
4434 * configure.in: Avoid variable named BASH.
4435 * config.make.in: Likewise.
4436 Patch in part by Mike Frysinger.
4438 2007-06-06 Jakub Jelinek <jakub@redhat.com>
4441 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
4442 pseudo-zeros as zero.
4443 * sysdeps/x86_64/ldbl2mpn.c: New file.
4444 * sysdeps/ia64/ldbl2mpn.c: New file.
4446 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4448 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
4449 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
4450 Remove unreachable code at the end.
4452 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4454 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
4455 ldbl-128ibm in comment.
4456 (fpclassifyl): Correct classification of denormals.
4457 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
4458 return value for MIN denormal. Rewrite using long double math too
4459 correctly handle denormals and canonicalize the results.
4461 2007-06-05 Jakub Jelinek <jakub@redhat.com>
4463 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
4464 (__mpn_construct_long_double): Fix conversion where result ought
4465 to be smaller than __LDBL_MIN__, or the low double should be
4466 denormal. Fix decision where to negate low double - honor round
4468 * stdio-common/tst-sprintf2.c: Include string.h.
4469 (COMPARE_LDBL): Define.
4470 (TEST): Also test whether a string hexadecimal float representation
4471 can be parsed back to the number.
4472 (main): Add a couple of further tests.
4474 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4476 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
4477 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4478 is non-zero, but smaller than 2 * __DBL_MIN__.
4479 * stdio-common/tst-sprintf2.c: New test.
4480 * stdio-common/Makefile (tests): Add tst-sprintf2.
4482 * math/test-misc.c (main): Don't run last batch of tests with
4483 IBM long double format.
4485 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4487 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4488 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4489 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4490 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4491 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4492 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4493 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4494 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4495 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4496 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4502 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4504 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4506 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4508 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4509 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4511 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4513 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4515 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4517 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4520 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4522 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4523 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4524 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4525 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4526 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4527 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4528 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4529 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4531 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4533 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4534 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4535 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4536 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4537 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4538 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4539 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4540 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4542 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4544 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4545 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4546 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4547 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4549 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4551 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4552 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4554 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4556 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4557 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4558 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4559 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4561 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4563 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4564 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4566 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4568 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4569 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4571 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4572 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4573 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4574 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4576 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4578 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4579 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4580 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4581 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4583 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4585 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4586 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4587 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4588 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4589 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4590 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4592 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4594 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4595 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4596 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4597 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4599 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4601 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4602 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4603 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4604 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4605 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4606 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4607 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4608 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4609 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4610 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4611 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4612 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4613 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4614 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4615 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4616 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4618 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
4621 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
4623 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4625 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
4626 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
4628 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4630 * sysdeps/powerpc/powerpc32/970/Implies: New file.
4631 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
4632 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
4633 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
4634 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
4635 * sysdeps/powerpc/powerpc64/970/Implies: New file.
4636 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
4637 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
4638 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
4639 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
4641 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4643 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
4645 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
4647 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
4648 branch miss-predicts. Ensure that cache line crossing does not impact
4651 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
4653 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
4654 "../../powerpc32/power4/memcopy.h".
4655 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
4656 "../../powerpc32/power4/wordcopy.c".
4658 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4660 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
4661 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
4662 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
4663 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
4664 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
4665 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
4667 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4669 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4671 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4673 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4674 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4675 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4676 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4677 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4678 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4679 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4680 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4682 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4684 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4686 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4688 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4689 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4690 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4691 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4692 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4693 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4694 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4696 2007-05-29 Roland McGrath <roland@redhat.com>
4698 * po/Makefile (po-sed-cmd): New variable.
4699 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4701 2007-05-29 Ulrich Drepper <drepper@redhat.com>
4703 * crypt/md5-crypt.c: Fix comment.
4705 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4706 of crashing. When this is the case or if the reply is malformed,
4707 don't try to close the new file descriptor since it does not
4709 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4711 2007-05-28 Jakub Jelinek <jakub@redhat.com>
4713 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4714 if __NR_utimensat is not defined.
4716 2007-05-26 Ulrich Drepper <drepper@redhat.com>
4718 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4720 2007-05-25 Jakub Jelinek <jakub@redhat.com>
4722 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
4723 (open): Fix comment typos. Don't call __open_2 if flags
4724 is a compile time constant without O_CREAT.
4725 (__open64_2): Add nonnull attribute.
4726 (open64): Fix comment typos. Don't call __open64_2 if flags
4727 is a compile time constant without O_CREAT.
4728 (__openat_2): Add nonnull attribute, fix nonnull attribute
4730 (openat): Fix comment typos. Don't call __openat_2 if flags
4731 is a compile time constant without O_CREAT.
4732 (__openat64_2): Add nonnull attribute, fix nonnull attribute
4734 (openat64): Fix comment typos. Don't call __openat64_2 if flags
4735 is a compile time constant without O_CREAT.
4737 2007-05-24 Ulrich Drepper <drepper@redhat.com>
4739 * Makerules (sysd-rules): Define PTW for ptw-* files.
4740 * Versions: Define GLIBC_2.7 for libc.
4741 * include/stdio.h: Declare __fortify_fail.
4742 * debug/fortify_fail.c: New file.
4743 * debug/Makefile (routines): Add fortify_fail.
4744 * debug/chk_fail.c: Use __fortify_fail.
4745 * debug/stack_chk_fail.c: Likewise.
4746 * io/Versions: Export __open_2, __open64_2, __openat_2, and
4747 __openat64_2 for GLIBC_2.7.
4748 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
4749 * io/open.c: Define *_2 variant of function which checks for O_CREAT
4750 and fails if necessary.
4751 * io/open64.c: Likewise.
4752 * io/openat.c: Likewise.
4753 * io/openat64.c: Likewise.
4754 * sysdeps/unix/sysv/linux/open64.c: Likewise.
4755 * sysdeps/unix/sysv/linux/openat.c: Likewise.
4756 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
4757 * io/bits/fcntl2.h: New file.
4758 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
4760 * include/bits/fcntl2.h: New file.
4761 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4763 * sysdeps/unix/sysv/linux/open_2.c: New file.
4765 2007-05-21 Ulrich Drepper <drepper@redhat.com>
4767 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
4768 as second parameter to handle_intel.
4770 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
4773 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
4775 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
4776 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4778 * sysdeps/x86_64/memcpy.S: Complete rewrite.
4779 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
4780 Patch by Evandro Menezes <evandro.menezes@amd.com>.
4782 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
4784 2007-05-21 Jakub Jelinek <jakub@redhat.com>
4787 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
4788 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
4789 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
4791 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
4794 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
4795 reinitialize workend at the start of each do_positional format spec
4796 loop, free workstart before do_positional loops.
4797 (printf_unknown): Fix size of work_buffer.
4798 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
4800 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
4801 (public_sET_STATe): If ms->version < 3, put all chunks into
4802 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
4805 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
4806 * malloc/hooks.c: Likewise.
4807 * malloc/arena.c: Likewise.
4808 * malloc/malloc.c (do_check_malloc_state): Don't assert
4809 n_mmaps is not greater than n_mmaps_max. This removes the need
4810 for the previous change.
4812 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
4815 2007-05-19 Ulrich Drepper <drepper@redhat.com>
4817 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
4818 Define for kernel >= 2.6.22.
4820 2007-05-18 Ulrich Drepper <drepper@redhat.com>
4822 * elf/dl-close.c (_dl_close_worker): When removing object from
4823 global scope, wait for all lookups to finish afterwards.
4824 * elf/dl-open.c (add_to_global): When global scope array must
4825 grow, allocate a new one and free old array only after all
4827 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
4828 (_dl_lookup_symbol_x): Likewise.
4829 * elf/dl-support.c: Define _dl_wait_lookup_done.
4830 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
4831 _dl_wait_lookup_done.
4833 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
4834 not overlapping with arena.
4836 * malloc/mcheck.c (reallochook): If size==0, free the block.
4838 * rt/tst-shm.c: Use fstat64 instead of fstat.
4840 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4841 __NR_sync_file_range is not defined.
4843 2007-05-17 Ulrich Drepper <drepper@redhat.com>
4845 Dummy files to prevent stub versions from being used.
4846 * sysdeps/x86_64/fpu/k_cosl.c: New file.
4847 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
4848 * sysdeps/x86_64/fpu/k_sinl.c: New file.
4849 * sysdeps/x86_64/fpu/k_tanl.c: New file.
4851 * version.h (VERSION): Set to 2.6.90.
4853 2007-05-14 Ulrich Drepper <drepper@redhat.com>
4855 * version.h (VERSION): Define to 2.6.
4856 * include/features.h (__GLIBC_MINOR__): Define to 6.
4858 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
4860 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
4863 2007-05-13 Ulrich Drepper <drepper@redhat.com>
4865 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4866 number of mmaps. n_mmaps_max is the target.
4867 * malloc/hooks.c: Likewise.
4868 * malloc/arena.c: Likewise.
4870 2007-05-12 Andreas Jaeger <aj@suse.de>
4872 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
4875 2007-05-11 Ulrich Drepper <drepper@redhat.com>
4877 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
4878 adding new variables.
4880 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
4881 optimize. Completely extend global scope array before making the
4882 new entries visible.
4884 2007-05-10 Ulrich Drepper <drepper@redhat.com>
4886 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
4887 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
4890 * include/link.h: Move l_version and l_nversion members around to
4893 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
4895 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4896 (__sched_setaffinity_new): If syscall was successful and
4897 RESET_VGETCPU_CACHE is defined, use it before returning.
4898 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
4900 * io/sys/stat.h: Make sure struct timespec is defined for
4903 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
4905 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4906 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4907 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
4908 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4909 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4910 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4911 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4912 * io/sys/stat.h: Declare utimensat, futimens.
4913 * io/utimensat.c: New file.
4914 * io/futimens.c: New file.
4915 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4916 * sysdeps/unix/sysv/linux/futimens.c: New file.
4917 * io/Makefile (routines): Add utimensat, futimens.
4918 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4919 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4920 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4923 * include/sys/cdefs.h: Redefine __nonnull so that test for
4924 incorrect parameters in the libc code itself are not omitted.
4926 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4928 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4929 exception in addition to inexact when asked to raise only FE_INEXACT.
4932 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4935 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4938 * string/strfry.c (strfry): Make result more random.
4940 2007-05-07 Richard Henderson <rth@redhat.com>
4942 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4943 if __NO_LONG_DOUBLE_MATH.
4944 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4945 available in the compiler, add .arch directive to the assembly.
4947 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4949 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4950 compat_symbol to GLIBC_2_1.
4951 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4952 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4953 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4954 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4955 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4956 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4957 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4959 (__isnanl): New compat_symbol.
4961 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4962 Jakub Jelinek <jakub@redhat.com>
4964 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4965 (new_heap): Initialize mprotect_size.
4966 (grow_heap): When growing, only mprotect from mprotect_size till
4967 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4968 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4970 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4971 Peter Bergner <bergner@us.ibm.com>
4973 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4974 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4975 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4976 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4977 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4978 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4979 Call __fe_mask_env() if all FP exceptions disabled.
4980 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4981 from old FPSCR to new fenv to propagate DFP rounding modes.
4982 Call __fe_mask_env() if FP exceptions previously enabled.
4983 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4984 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4985 transitioning from all exceptions disabled to any exception enabled
4987 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4988 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4989 when transitioning from all exceptions disabled to any exception
4990 enabled or visa versa.
4991 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4992 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4993 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4994 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4996 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4998 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5001 * posix/unistd.h: Remove __THROW from fdatasync.
5003 2007-05-06 Mike Frysinger <vapier@gentoo.org>
5006 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5008 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5010 * stdio-common/vfprintf.c (process_string_arg): Optimize
5011 ridiculous precision in wide char code printing multi-byte string.
5012 Reported by Jim Meyering <jim@meyering.net>.
5015 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5016 boundaries to work around systems with overlapping binary loading.
5017 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5019 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5021 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5022 __mbsnrtowcs after last change.
5024 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5025 (get_ident): Likewise.
5027 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5029 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5030 with setting the sticky bit.
5031 * math/test-misc.c (main): Add more truncation tests.
5033 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5035 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5036 double in the function declaration.
5037 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5038 double in the function declaration.
5039 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5040 float in the function declaration.
5041 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5042 float in the function declaration.
5044 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5045 denormal operands. Do not generate FP_EX_DENORM exception.
5046 (FP_UNPACK_RAW_EP): Ditto.
5047 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5048 undefined _FP_UNPACK_RAW_E.
5049 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5050 undefined _FP_UNPACK_RAW_EP.
5051 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5052 undefined _FP_PACK_RAW_E.
5053 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5054 undefined _FP_PACK_RAW_EP.
5056 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5058 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5061 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5062 Jakub Jelinek <jakub@redhat.com>
5064 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5065 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5067 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5069 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5071 * math/test-misc.c (main): Add tests for rounding long double
5072 values close to smallest double denormalized value to double.
5074 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5076 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5077 condition for truncating to 0. Set sticky bit for such
5080 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5082 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5083 fixed length array for ignore.
5085 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5088 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5089 stack for large precisions.
5090 * stdio-common/test-vfprintf.c (main): Add test for large
5093 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5095 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5097 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5100 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5101 account in the size check.
5102 * resolv/tst-inet_ntop.c: New test.
5103 * resolv/Makefile (tests): Add tst-inet_ntop.
5105 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5106 Jakub Jelinek <jakub@redhat.com>
5109 * malloc/malloc.c: Keep separate list for first blocks on the bin
5110 lists with a given size. This helps skipping over list elements
5111 we know won't fit in two places.
5112 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5114 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5117 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5118 label to Teredo tunnel addresses 2001://32.
5120 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5122 * locale/programs/ld-collate.c (collate_read): Allow order_start
5125 * locale/programs/ld-collate.c (collate_read): Fix printing of
5129 * locale/C-translit.h.in: Add entry for U2044.
5132 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5133 hexa-decimal floats without exponent.
5134 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5136 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5138 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5139 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5140 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5141 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5143 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5146 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5148 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5149 of 0 after the out_fail label.
5151 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5154 * iconv/gconv_charset.h (strip): Allow ':'.
5155 * iconv/iconv_open.c (iconv_open): Adjust comment.
5157 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5159 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5162 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5165 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5166 alignment of buffer and tmp_buffer.
5167 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5168 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5169 alignment of buffer.
5170 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5171 bigger than INT_MAX.
5172 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5173 h_errnop arguments. Fail if buflen is too small.
5174 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5176 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5179 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5180 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5182 2007-04-22 Roland McGrath <roland@redhat.com>
5184 * elf/elf.h (NT_PRXFPREG): New macro.
5186 2007-04-19 Andreas Jaeger <aj@suse.de>
5189 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5190 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5193 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5195 * include/sys/mman.h: Mark madvise hidden.
5196 * misc/madvise.c: Add libc_hidden_def.
5198 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5200 * nis/nis_domain_of.c (__nis_domain_of): New function.
5201 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5202 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5203 * nis/nis_call.c (rec_dirsearch): Likewise.
5204 (first_shoot): Likewise. Remove search_parent_first argument.
5205 (struct nis_server_cache): Rename search_parent_first field
5207 (nis_server_cache_search, nis_server_cache_add): Rename
5208 search_parent_first argument to search_parent.
5209 (__nisfind_server): Likewise. If search_parent, call
5212 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5214 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5216 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5219 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5221 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5224 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5226 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5228 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5229 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5230 current number of locales in SUPPORTED.
5231 (create_archive): Initialize serial.
5232 (enlarge_archive): Preserve aliases rather than duplicating
5235 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5237 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5238 after _IO_un_link, not before it.
5240 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5241 special case handling when wcp == wstartp + 1. Fix a comment typo.
5242 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5244 2007-03-30 Jakub Jelinek <jakub@redhat.com>
5246 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5247 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5248 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5250 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5251 _IO_file_xsgetn_maybe_mmap): Likewise.
5252 * libio/oldfileops.c (old_do_write): Likewise.
5253 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5254 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5255 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5256 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5257 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5258 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5259 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5260 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5261 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5262 _IO_file_underflow, _IO_file_underflow_mmap,
5263 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5264 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5265 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5266 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5267 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5268 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5269 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5270 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5271 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5272 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5273 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5274 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5275 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5276 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5277 _IO_adjust_column_internal, _IO_default_uflow_internal,
5278 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5279 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5280 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5281 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5282 _IO_file_close_it_internal, _IO_file_underflow_internal,
5283 _IO_file_overflow_internal, _IO_file_attach_internal,
5284 _IO_file_fopen_internal, _IO_file_sync_internal,
5285 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5286 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5287 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5288 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5289 _IO_seekpos_unlocked): Likewise.
5290 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5291 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5293 2007-04-16 Jakub Jelinek <jakub@redhat.com>
5295 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5296 argument in xmalloc size computation.
5298 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5300 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5301 math_opt_barrier and math_force_eval macros.
5303 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5306 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5307 * sysdeps/i386/fpu/math_private.h: New file.
5308 * sysdeps/x86_64/fpu/math_private.h: New file.
5309 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5310 math_force_eval macros. Use "+m" constraint on asm rather than
5312 * math/s_nextafter.c (__nextafter): Likewise.
5313 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5315 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5316 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5317 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5318 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5319 math_opt_barrier and math_force_eval macros.
5320 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
5321 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
5322 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
5323 (__nexttoward): Use math_opt_barrier and
5324 math_force_eval macros. Use "+m" constraint on asm rather than
5325 "=m" and "m". Only use asm to force double result if
5326 FLT_EVAL_METHOD is 2.
5327 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
5328 (__nexttowardf): Use math_opt_barrier and
5329 math_force_eval macros. Use "+m" constraint on asm rather than
5330 "=m" and "m". Only use asm to force double result if
5331 FLT_EVAL_METHOD is not 0.
5332 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
5333 (__nexttowardf): Use math_opt_barrier and
5334 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5335 x to float using asm.
5336 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
5337 (__nldbl_nexttowardf): Use math_opt_barrier and
5338 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5339 x to float using asm.
5340 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
5341 (__nexttowardf): Use math_opt_barrier and math_force_eval
5342 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
5343 * math/bug-nextafter.c (zero, inf): New variables.
5344 (main): Add new tests.
5345 * math/bug-nexttoward.c (zero, inf): New variables.
5346 (main): Add new tests.
5348 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5351 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
5352 exceptions both in SW and MXCSR.
5353 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
5354 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
5355 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5356 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5357 in MXCSR if SSE is available.
5358 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
5360 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
5362 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
5363 Return 0 rather than 1.
5364 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
5365 Remove incorrect part of a comment. Fix argument to feraiseexcept.
5366 * math/test-fenv.c (feholdexcept_tests): New function.
5369 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
5372 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5375 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5378 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
5379 Reported by David Anderson <davea42@earthlink.net>.
5381 2007-04-07 Ulrich Drepper <drepper@redhat.com>
5383 * posix/sys/wait.h: Remove unnecessary forward declaration.
5385 2007-04-05 Jakub Jelinek <jakub@redhat.com>
5387 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
5388 with obj->do_servers after first_shoot.
5390 2007-04-03 Ulrich Drepper <drepper@redhat.com>
5392 * posix/Makefile (routines): Add sched_cpucount.
5393 (tests): Add tst-cpucount.
5394 * posix/sched_cpucount.c: New file.
5395 * posix/tst-cpucount.c: New file.
5396 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
5397 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
5398 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5399 * posix/sched.h: Define CPU_COUNT.
5401 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5403 * posix/fnmatch.c (STRUCT): Define.
5404 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
5405 * posix/fnmatch_loop.c (struct STRUCT): New type.
5406 (FCT): Add ends argument. If ends != NULL and normal * is
5407 seen in the pattern, store current pattern and string pointers
5408 and return. Adjust recursive calls.
5409 (EXT): Adjust FCT callers.
5410 (STRUCT): Undef at the end of the file.
5411 * posix/Makefile (tests): Add tst-fnmatch2.
5412 * posix/tst-fnmatch2.c: New test.
5414 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5416 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
5419 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
5420 Change last argument to unsigned int.
5422 2007-03-23 Jakub Jelinek <jakub@redhat.com>
5424 * scripts/check-local-headers.sh: Filter out sys/capability.h.
5426 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5428 * config.h.in (HAVE_LIBCAP): Add.
5429 * nscd/selinux.h: Include sys/capability.h rather than non-existent
5431 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
5432 free_caps. Cast away const from 4th cap_set_flag argument.
5434 2007-03-26 Ulrich Drepper <drepper@redhat.com>
5436 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
5438 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5439 Add sync_file_range.
5440 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
5442 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
5444 * sysdeps/powerpc/bits/atomic.h
5445 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
5446 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
5447 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5448 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
5449 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5450 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
5451 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
5452 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5453 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5454 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5455 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
5456 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5457 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5458 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5459 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5460 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
5461 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5462 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
5463 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5464 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
5466 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5468 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5469 (__cache_line_size): Define the variable here. Add
5470 attribute_hidden, remove weak_extern.
5471 (__libc_start_main): Set __cache_line_size
5473 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5474 (__cache_line_size): Define the variable here. Add
5475 attribute_hidden, remove weak_extern.
5476 (DL_PLATFORM_AUXV): Set __cache_line_size
5478 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5479 weak_extern, add attribute_hidden.
5480 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5482 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5484 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5486 2007-03-26 Jakub Jelinek <jakub@redhat.com>
5489 * timezone/africa: Update from tzdata2007d.
5490 * timezone/asia: Likewise.
5491 * timezone/australasia: Likewise.
5492 * timezone/backward: Likewise.
5493 * timezone/europe: Likewise.
5494 * timezone/iso3166.tab: Likewise.
5495 * timezone/leapseconds: Likewise.
5496 * timezone/northamerica: Likewise.
5497 * timezone/southamerica: Likewise.
5498 * timezone/zone.tab: Likewise.
5500 * timezone/private.h: Update from tzcode2007d.
5501 * timezone/zdump.c: Likewise.
5502 * timezone/zic.c: Likewise.
5504 2007-03-21 Jakub Jelinek <jakub@redhat.com>
5506 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5507 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5509 (nis_server_cache_search, nis_server_cache_add): New functions.
5510 (__nisfind_server): Use them. Add dbp and flags argument, if
5511 call __nisbind_create.
5512 (__nisbind_create): Add server_used and current_ep arguments,
5513 only call __nis_findfastest if server_used is ~0.
5514 (__do_niscall2, __prepare_niscall): Adjust callers.
5515 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5516 ckey_cache_euid, ckey_cache_lock): New variables.
5517 (get_ckey): New function.
5518 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5519 __pmap_getnisport. Save __pmap_getnisport result in
5520 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5522 * nis/nis_lookup.c (nis_lookup): Likewise.
5523 * nis/nis_table.c (nis_list): Likewise.
5524 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5527 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5528 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5529 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5530 _nss_nisplus_getservbyport_r): Likewise.
5531 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5532 _nss_nisplus_getnetbyaddr_r): Likewise.
5533 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5534 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5535 _nss_nisplus_getntohost_r): Likewise.
5536 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5537 _nss_nisplus_getrpcbynumber_r): Likewise.
5539 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5541 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5542 * configure: Rebuilt.
5544 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5546 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5548 2006-06-07 Joseph Myers <joseph@codesourcery.com>
5551 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5554 2007-03-18 Jakub Jelinek <jakub@redhat.com>
5556 * nscd/gai.c: Include alloca.h.
5557 (__libc_use_alloca): Define.
5559 2007-03-16 Jakub Jelinek <jakub@redhat.com>
5561 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5563 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5564 (DL_DST_REQUIRED): Adjust user.
5566 * include/dlfcn.h (struct link_map): New forward decl.
5568 * inet/getnameinfo.c: Include stddef.h.
5569 (getnameinfo): Use offsetof.
5571 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5573 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5575 * string/strerror_l.c: Include stdlib.h.
5577 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5578 * config.make.in (gnu89-inline-CFLAGS): New variable.
5579 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5581 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5582 * argp/argp.h: Use it.
5583 * bits/mathinline.h: Likewise.
5584 * bits/sigset.h: Likewise.
5585 * bits/string.h: Likewise.
5586 * ctype/ctype.h: Likewise.
5587 * hurd/hurd.h: Likewise.
5588 * hurd/hurd/fd.h: Likewise.
5589 * hurd/hurd/port.h: Likewise.
5590 * hurd/hurd/signal.h: Likewise.
5591 * hurd/hurd/threadvar.h: Likewise.
5592 * hurd/hurd/userlink.h: Likewise.
5593 * io/sys/stat.h: Likewise.
5594 * libio/bits/stdio.h: Likewise.
5595 * libio/bits/stdio2.h: Likewise.
5596 * mach/lock-intern.h: Likewise.
5597 * mach/mach/mig_support.h: Likewise.
5598 * math/bits/cmathcalls.h: Likewise.
5599 * posix/bits/unistd.h: Likewise.
5600 * socket/bits/socket2.h: Likewise.
5601 * stdlib/bits/stdlib.h: Likewise.
5602 * stdlib/stdlib.h: Likewise.
5603 * string/argz.h: Likewise.
5604 * string/bits/string2.h: Likewise.
5605 * string/bits/string3.h: Likewise.
5606 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5607 * sysdeps/generic/inttypes.h: Likewise.
5608 * sysdeps/generic/machine-lock.h: Likewise.
5609 * sysdeps/generic/machine-sp.h: Likewise.
5610 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5611 * sysdeps/i386/i486/bits/string.h: Likewise.
5612 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5613 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5614 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5615 * sysdeps/mach/i386/machine-lock.h: Likewise.
5616 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5617 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5618 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5619 * sysdeps/s390/bits/string.h: Likewise.
5620 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
5621 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5622 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5623 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5624 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5625 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
5626 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5627 * wcsmbs/bits/wchar2.h: Likewise.
5628 * wcsmbs/wchar.h: Likewise.
5629 * stdlib/gmp.h: Likewise. Include <features.h> to get
5630 __extern_inline definition.
5632 2007-03-15 Jakub Jelinek <jakub@redhat.com>
5634 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
5638 * math/libm-test.inc (log_test): Test -Inf and NaN.
5639 (log10_test, log1p_test, log2_test): Test -Inf.
5640 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
5641 FE_INVALID when argument is qNaN.
5642 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
5643 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
5644 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
5645 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
5646 andb $1, %ah with testb $1, %ah, don't test for parity, instead
5647 testb $4, %ah and jump if non-zero.
5648 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
5649 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
5652 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
5653 ancestors with the same depths.
5654 Patch by Niels Moeller <nisse@lysator.liu.se>.
5655 (filter_doc): Don't crash if argp is NULL.
5656 * argp/Makefile (tests): Add tst-argp2.
5657 * argp/tst-argp2.c: New test.
5660 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
5662 (updwtmp_file): Likewise.
5665 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
5666 (inet6_opt_append): Don't check extlen is big enough if extbuf
5668 (inet6_opt_finish): Likewise.
5669 * inet/Makefile (tests): Add test-inet6_opt.
5670 * inet/test-inet6_opt.c: New test.
5672 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5673 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5674 NLMSG_ERR. Instead use a page sized buffer.
5675 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5678 2007-03-14 Richard Henderson <rth@redhat.com>
5680 * sysdeps/alpha/fpu/s_llround.c: New file.
5681 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5682 * sysdeps/alpha/fpu/s_lround.c: New file.
5683 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5684 * sysdeps/alpha/fpu/s_round.c: New file.
5685 * sysdeps/alpha/fpu/s_roundf.c: New file.
5686 * sysdeps/alpha/fpu/s_trunc.c: New file.
5687 * sysdeps/alpha/fpu/s_truncf.c: New file.
5689 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5690 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5691 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5692 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5693 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5694 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5696 * sysdeps/alpha/fpu/s_fmax.S: New file.
5697 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5698 * sysdeps/alpha/fpu/s_fmin.S: New file.
5699 * sysdeps/alpha/fpu/s_fminf.S: New file.
5700 * sysdeps/alpha/fpu/s_isnan.c: New file.
5701 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5702 * sysdeps/alpha/fpu/s_llrint.c: New file.
5703 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5704 * sysdeps/alpha/fpu/s_lrint.c: New file.
5705 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5706 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5707 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5709 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5710 (__fdimf, fdimf, __fdim, fdim): Remove.
5711 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5712 (__isnanf, __isnan, __isnanl): New.
5714 2007-03-13 Richard Henderson <rth@redhat.com>
5716 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5718 2007-03-13 Richard Henderson <rth@redhat.com>
5720 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5721 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5722 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
5723 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
5724 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
5725 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
5727 2007-03-13 Richard Henderson <rth@redhat.com>
5729 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
5730 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
5731 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
5732 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
5733 Move to dl-auxv.h; initialize instead of extern weak.
5734 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
5736 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
5737 Extern instead of initialized.
5739 2007-03-13 Richard Henderson <rth@redhat.com>
5741 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
5742 __sigsuspend_nocancel.
5744 2007-03-06 Ulrich Drepper <drepper@redhat.com>
5746 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
5747 172.16/12 address range.
5749 2007-03-02 Jakub Jelinek <jakub@redhat.com>
5751 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
5752 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
5755 2007-03-01 Jakub Jelinek <jakub@redhat.com>
5758 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
5760 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
5762 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
5763 for x qNaN and y either +-inf or non-integer value.
5764 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
5765 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5766 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5768 2007-02-10 Mike Frysinger <vapier@gentoo.org>
5770 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
5771 from sysdep_headers.
5773 2007-02-28 Jakub Jelinek <jakub@redhat.com>
5775 * time/tzfile.c (find_transition): Instead of a linear search try to
5776 guess the transition index, use a linear search if the result is at
5777 most 10 transitions away from the guess or binary search otherwise.
5779 2007-02-27 Jakub Jelinek <jakub@redhat.com>
5781 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
5782 memory reallocation.
5784 2007-02-21 Ulrich Drepper <drepper@redhat.com>
5786 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
5788 Optimize use of TOLOWER.
5791 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
5792 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5793 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5796 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
5797 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
5800 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
5801 (open_dir_stream): Likewise.
5802 * io/Makefile (tests): Add bug-ftw5.
5803 * io/bug-ftw5.c: New file.
5805 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
5806 * nscd/servicescache.c (cache_addserv): Likewise.
5808 * nscd/grpcache.c (cache_addgr): In case a record changed on
5809 refresh, adjust key_copy.
5812 * nscd/pwdcache.c (cache_addpw): In case a record changed on
5813 refresh, adjust key_copy.
5816 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
5818 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
5820 2007-02-19 Ulrich Drepper <drepper@redhat.com>
5822 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
5825 * stdio-common/vfscanf.c: Small cleanups throughout.
5827 2007-02-18 Ulrich Drepper <drepper@redhat.com>
5830 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
5831 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5832 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5833 Patch by Jared Casper <jaredcasper@gmail.com>.
5835 * sysdeps/unix/closedir.c: Outside libc don't use locking.
5836 * sysdeps/unix/opendir.c: Likewise.
5837 * sysdeps/unix/readdir.c: Likewise.
5840 * stdio-common/vfscanf.c: Handle localized digits etc for floating
5842 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
5844 * stdio-common/vfscanf.c: Fix problems in width accounting.
5845 * stdio-common/tst-sscanf.c (double_tests): New tests.
5846 (main): Hook them up.
5848 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
5849 More simplifications of floating-point reader.
5851 * stdio-common/Makefile (tests): Add tst-swscanf.
5852 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
5854 * stdio-common/tst-swscanf.c: New file.
5856 2007-02-17 Ulrich Drepper <drepper@redhat.com>
5859 * libio/stdio.h: Define struct _IO_FILE in global namespace.
5860 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
5861 Remove using for __jmp_buf_tag.
5862 * locale/locale.h (struct lconv): Also define in std namespace.
5863 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
5866 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
5867 using __libc_enable_secure.
5870 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
5873 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
5874 of names for ellipsises.
5877 * malloc/memusage.sh: Cleanups.
5878 * debug/xtrace.sh: Quoting and trap changes.
5880 2007-02-16 Ulrich Drepper <drepper@redhat.com>
5882 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
5884 * locale/iso-3166.def: Update entry for Serbia.
5885 * locale/iso-4217.def: Define RSD, remove CSD.
5887 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
5888 and 64-bit operations.
5891 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
5894 * nscd/nscd.c (parse_opt): One more conversion to use send instead
5897 2007-02-15 Ulrich Drepper <drepper@redhat.com>
5900 * assert/assert.h (assert): Simplify.
5901 (assert_perror): Likewise.
5902 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
5904 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
5907 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
5908 change: don't pass NULL in place of an integer.
5910 2007-02-02 Bruno Haible <bruno@clisp.org>
5913 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5914 Add mapping for U+327E.
5915 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5916 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5917 mapping of 0xD9 0xE8.
5918 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5920 Reported by Jungshik Shin <jungshik@google.com>.
5923 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5924 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5925 Reported by Jungshik Shin <jungshik@google.com>.
5927 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5929 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5933 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5934 byte variants. Patch mostly be tom@tommay.net.
5936 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5939 * posix/glob.c (attribute_hidden): Define if not defined.
5940 (glob): Unescape dirname, filename or username when needed and not
5941 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5942 is NULL. Handle unescaped [ in pattern without closing ].
5943 Don't pass GLOB_CHECK down to recursive glob for directories.
5944 (__glob_pattern_type): New function.
5945 (__glob_pattern_p): Implement using __glob_pattern_type.
5946 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5947 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5948 Remove unreachable code.
5949 * posix/globtest.sh: Add a couple of new tests.
5951 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5953 * po/ru.po: Update from translation team.
5955 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5957 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5958 to the list of i486+ CPUs.
5959 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5961 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5963 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5964 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5967 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5969 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5971 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5972 * resolv/res_mkquery.c: Define __res_nopt.
5973 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5974 try adding EDNS0 record.
5975 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5976 EDNS0 record was send make sure we don't try it again.
5977 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5978 * include/resolv.h: Declare __res_nopt.
5980 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5983 * time/strptime_l.c (__strptime_internal): Set have_mon for
5984 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5985 have been computed from tm_yday and tm_year. Don't crash
5986 in day_of_the_week or day_of_the_year if not have_mon
5987 and tm_mon contains bogus value.
5988 * time/Makefile (tests): Add tst-strptime3.
5989 * time/tst-strptime3.c: New test.
5991 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5994 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5995 bit for RE_HAT_LISTS_NOT_NEWLINE.
5996 (build_charclass_op): Remove bogus comment.
5997 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5998 * posix/bug-regex27.c: New test.
5999 * posix/bug-regex28.c: New test.
6001 2007-02-03 Ulrich Drepper <drepper@redhat.com>
6003 * po/sv.po: Update from translation team.
6005 2007-02-02 Ulrich Drepper <drepper@redhat.com>
6007 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6009 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6011 * include/locale.h (__uselocale): Add libc_hidden_proto.
6012 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6014 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6017 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6019 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6021 (PTR_DEMANGLE): Real definition now that it's not the same as
6023 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6025 * string/strerror_l.c: New file.
6026 * string/Makefile (routines): Add strerror_l.
6027 * string/string.h: Declare strerror_l.
6028 * string/Versions: Export strerror_l for GLIBC_2.6.
6030 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6032 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6033 as parameter. Construct request record. Try sending request
6034 before the first poll use, it usually succeeds. Adjust all
6036 * nscd/nscd-client.h: Define MAXKEYLEN.
6037 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6039 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6041 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6043 * nscd/nscd_helper.c: Include string.h.
6044 (__nscd_cache_search): Remove const qualifier from return value.
6045 On strict alignment architectures check hash entry and data head
6047 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6048 mmapped data during GC cycle contains garbage. If
6049 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6050 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6052 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6053 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6054 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6055 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6056 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6058 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6060 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6062 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6064 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6065 names not numbers in cfi_*.
6067 2007-01-26 Andreas Jaeger <aj@suse.de>
6069 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6070 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6071 Correct values of PER_HPUX and PER_OSF4.
6073 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6075 * elf/dl-minimal.c: Undefine _itoa first.
6076 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6077 * malloc/mtrace.c: Revert last change.
6078 * posix/wordexp.c: Likewise.
6080 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6082 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6083 and __geode__ to the list of i486+ CPUs.
6084 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6086 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6088 * stdio-common/_itoa.c: Include <limits.h>.
6089 * stdio-common/_itowa.c: Likewise.
6091 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6093 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6095 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6097 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6099 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6103 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6104 * stdio-common/Makefile (tests): Add bug17.
6105 * stdio-common/bug17.c: New file.
6107 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6109 * iconvdata/brf.c: New file.
6110 * iconvdata/testdata/BRF: New file.
6111 * iconvdata/testdata/BRF..UTF8: New file.
6112 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6113 * iconvdata/Makefile: Add rules to build BRF.
6114 * iconvdata/TESTS: Add BRF entry.
6115 * iconvdata/gconv-modules: Likewise.
6116 * iconvdata/tst-tables.sh: Likewise.
6118 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6120 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6121 type `long long int', not `long int'.
6124 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6126 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6127 of values on 64-bit platforms which are too large.
6129 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6130 Joe Kerian <jkerian@us.us.ibm.com>
6133 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6134 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6135 (__copysignl): Use signbit() for comparison.
6136 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6137 SET_LDOUBLE_WORDS64.
6140 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6141 (__ceill): Remove calls to fegetround(), fesetround().
6142 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6143 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6144 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6146 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6148 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6150 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6152 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6154 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6156 * csu/libc-start.c: Likewise.
6158 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6160 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6163 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6165 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6167 (handle_request): Remove unnecessary tests.
6169 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6171 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6173 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6174 workbits in semi-raw fraction.
6176 * math/test-misc.c: Add new tests.
6178 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6180 * math/basic-test.c: Include test-skeleton.c.
6181 (TEST_TRUNC): Define.
6182 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6183 (main): Rename to ...
6184 (do_test): ...this. Run new tests.
6185 (TEST_FUNCTION): Define.
6187 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6188 Joe Kerian <jkerian@us.us.ibm.com>
6191 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6192 handling for high words.
6193 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6194 and overflow for infinity.
6196 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6198 * nscd/connections.c (handle_request): Add a __builtin_expect.
6200 * nscd/connections.c (serv2db): Change type into structure which
6201 also says whether this is a request for data. Renamed to
6202 servinfo. All users changed.
6203 (handle_request): Much simpler test whether we should search the cache.
6205 * nscd/connections.c (handle_request): Fix thinko in selinux test
6208 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6209 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6210 it before getting dl_load_lock and then relock.
6211 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6212 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6213 case we unlocked the scope.
6214 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6215 _dl_lookup_symbol_x in case we locked the scope.
6216 (_dl_profile_fixup): Likewise.
6217 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6218 set DL_LOOKUP_SCOPE_LOCK.
6220 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6222 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6223 CFLAGS-getsrvbynpt_r.c.
6224 * nscd/getsrvbynm_r.c: New file.
6225 * nscd/getsrvbypt_r.c: New file.
6226 * nscd/nscd_getserv_r.c: New file.
6227 * nscd/servicescache.c: New file.
6228 * nscd/Makefile (routines): Add nscd_getserv_r.
6229 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6230 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6231 CFLAGS-getsrvbypt_r.c.
6232 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6233 table. Add entries for services database.
6234 * nscd/connections.c (serv2str): Mark as const. Add entries for
6236 (dbs): Add .reset_res and servdb initialization.
6237 (serv2db): Add entries for services database.
6238 (verify_persistent_db): Accept dbnr == servdb.
6239 (invalidate_cache): Rewrite database name recognition to use a table.
6240 Call res_init() if .reset_res is set for database.
6241 (handle_request): Add code to handle services database.
6242 * nscd/gai.c: Don't define __getservbyname_r.
6243 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6244 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6245 (serv_response_header): Define.
6246 (struct datahead): Add serv_response_header member.
6247 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6249 * nscd/nscd.conf: Add entries for services database.
6250 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6251 Declare serv_iov_disabled.
6252 Declare addservbyname, readdservbyname, addservbyport, and
6254 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6255 (find_db): Fix error message.
6256 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6257 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6258 * nscd/selinux.c (perms): Add entries for services database.
6259 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6260 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6262 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6263 * nscd/hstcache.c: Likewise.
6264 * nscd/pwdcache.c: Likewise.
6266 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6267 computation of keylen.
6269 * include/string.h: Only redefine strndupa if this is really for
6272 2007-01-12 Ulrich Drepper <drepper@redhat.com>
6274 * nscd/nscd_gethst_r.c: Minor cleanups.
6276 * nscd/connections.c (handle_request): Check selinux permissions
6277 for all non-admin commands.
6279 * sysdeps/i386/i486/bits/atomic.h: Define
6280 atomic_compare_and_exchange_val_acq,
6281 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6282 using __sync_* built-ins for gcc >= 4.1.
6283 * sysdeps/x86_64/bits/atomic.h: Likewise.
6286 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6289 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6291 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6292 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6293 (do_test): Check errno and exit(0) if ENOSYS.
6295 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6297 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6298 thousands separators.
6299 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6300 * stdlib/tst-strtod4.c: New test.
6303 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6304 hexadecimal digit should accept just the initial 0.
6305 * stdlib/tst-strtod2.c (tests): New variable.
6306 (do_test): Run several tests rather than just one.
6308 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6310 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6311 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
6313 2007-01-10 Ulrich Drepper <drepper@redhat.com>
6315 * io/fts.c: Make sure fts_cur is always valid after return from
6317 Patch by Miloslav Trmac <mitr@redhat.com>.
6319 2006-10-27 Richard Sandiford <richard@codesourcery.com>
6321 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
6322 (R_MIPS_NUM): Bump by 1.
6324 2007-01-03 Jakub Jelinek <jakub@redhat.com>
6326 * posix/execvp.c: Include alloca.h.
6327 (allocate_scripts_argv): Renamed to...
6328 (scripts_argv): ... this. Don't allocate buffer here nor count
6330 (execvp): Use alloca if possible.
6331 * posix/Makefile: Add rules to build and run tst-vfork3 test.
6332 * posix/tst-vfork3.c: New test.
6334 2007-01-03 Ulrich Drepper <drepper@redhat.com>
6336 * string/Makefile (tst-strxfrm2-ENV): Define.
6337 * stdlib/Makefile (tst-strtod3-ENV): Define.
6339 2007-01-02 Ulrich Drepper <drepper@redhat.com>
6341 * posix/getconf.c: Update copyright year.
6342 * nss/getent.c: Likewise.
6343 * iconv/iconvconfig.c: Likewise.
6344 * iconv/iconv_prog.c: Likewise.
6345 * elf/ldconfig.c: Likewise.
6346 * catgets/gencat.c: Likewise.
6347 * csu/version.c: Likewise.
6348 * elf/ldd.bash.in: Likewise.
6349 * elf/sprof.c (print_version): Likewise.
6350 * locale/programs/locale.c: Likewise.
6351 * locale/programs/localedef.c: Likewise.
6352 * nscd/nscd.c (print_version): Likewise.
6353 * debug/xtrace.sh: Likewise.
6354 * malloc/memusage.sh: Likewise.
6355 * malloc/mtrace.pl: Likewise.
6356 * debug/catchsegv.sh: Likewise.
6358 2006-12-24 Ulrich Drepper <drepper@redhat.com>
6360 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
6363 2006-12-23 Ulrich Drepper <drepper@redhat.com>
6365 * posix/wordexp.c: Remove some unnecessary tests.
6367 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
6369 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
6370 blacklist the group till after we look it up.
6372 2006-12-21 Ulrich Drepper <drepper@redhat.com>
6374 * include/atomic.h (atomic_forced_read): New macro.
6376 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
6378 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
6380 2006-12-19 Jakub Jelinek <jakub@redhat.com>
6382 * nss/getXXbyYY_r.c: Include atomic.h.
6383 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
6384 add atomic_write_barrier () in between.
6386 * stdlib/Makefile (tests): Add tst-makecontext.
6387 * stdlib/tst-makecontext.c: New test.
6389 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
6390 (__makecontext): Don't realign uc_mcontext.uc_regs.
6392 2006-11-28 Jakub Jelinek <jakub@redhat.com>
6394 * elf/dl-support.c: Include dl-procinfo.h.
6395 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
6396 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
6397 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
6399 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
6400 hardcoded constants.
6401 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
6402 PPC_PLATFORM_* macros for array designators.
6404 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
6406 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
6407 names to the beginning.
6408 (_dl_powerpc_platforms): Add "power6x".
6409 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6410 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
6411 (_DL_PLATFORMS_COUNT): Increase.
6412 (_dl_string_platform): Handle power6x case.
6413 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
6414 PPC_FEATURE_POWER6_EXT): Define.
6415 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
6417 2006-12-18 Jakub Jelinek <jakub@redhat.com>
6420 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
6421 [-2^31 .. 2^31) range.
6422 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
6424 * stdlib/tst-rand48-2.c: New test.
6425 * stdlib/Makefile (tests): Add tst-rand48-2.
6427 2006-12-14 Jakub Jelinek <jakub@redhat.com>
6429 * misc/tst-pselect.c (do_test): Fix sigblock argument.
6431 2006-12-14 Ulrich Drepper <drepper@redhat.com>
6433 * misc/tst-pselect.c (do_test): Make sure the helper process is
6434 terminating when the test is aborted.
6436 2006-12-13 Ulrich Drepper <drepper@redhat.com>
6438 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
6439 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6440 Handle relatime mount option.
6443 * libio/Makefile (tests): Add tst-setvbuf1.
6444 * libio/tst-setvbuf1.c: New file.
6446 2006-12-08 Jakub Jelinek <jakub@redhat.com>
6449 * libio/genops.c (__uflow): Fix a typo.
6450 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
6451 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
6452 the narrow buffer size.
6454 2006-11-24 Jakub Jelinek <jakub@redhat.com>
6457 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
6458 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
6459 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
6461 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
6462 _IO_wstr_finish): Likewise.
6463 * libio/wmemstream.c (open_wmemstream): Likewise.
6464 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
6465 even for wide streams.
6467 2006-12-13 Jakub Jelinek <jakub@redhat.com>
6469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
6472 2006-12-11 Ulrich Drepper <drepper@redhat.com>
6474 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
6475 separators also if no non-zero digits found.
6476 * stdlib/Makefile (tests): Add tst-strtod3.
6478 2006-12-09 Ulrich Drepper <drepper@redhat.com>
6481 * include/features.h: Fix comment about default value for
6485 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6486 empty parsed strings.
6487 * stdlib/Makefile (tests): Add tst-strtod2.
6488 * stdlib/tst-strtod2.c: New file.
6491 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6493 * stdlib/Makefile (tests): Add tst-atof2.
6494 * stdlib/tst-atof2.c: New file.
6497 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6498 correctly if removing trailing zero of hex-float.
6499 * stdlib/Makefile (tests): Add tst-atof1.
6500 * stdlib/tst-atof1.c: New file.
6502 2006-12-09 Jakub Jelinek <jakub@redhat.com>
6504 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6505 Start searching for next comma at p rather than rest.
6506 * misc/Makefile (tests): Add tst-mntent2.
6507 * misc/tst-mntent2.c: New test.
6509 * misc/getusershell.c (initshells): Check for integer overflows.
6510 Make strings buffer one bigger as fgets always succeeds when second
6511 argument is 1. Don't use calloc for shells array. Disallow
6514 2006-12-08 Ulrich Drepper <drepper@redhat.com>
6516 * malloc/memusage.c: Handle realloc with new size of zero and
6517 non-NULL pointer correctly.
6518 (me): Really write first record twice.
6519 (struct entry): Make format bi-arch safe.
6520 (dest): Write out more realloc statistics.
6521 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
6523 2006-12-05 Jakub Jelinek <jakub@redhat.com>
6525 * nis/nis_subr.c (nis_getnames): Revert last change.
6527 2006-12-04 Jakub Jelinek <jakub@redhat.com>
6529 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6530 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6531 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6532 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6534 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6535 * io/tst-ttyname_r.c: New test.
6537 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6539 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
6541 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
6543 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6546 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6548 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6549 `clone' function to ensure proper unwinding stop of gdb.
6550 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6552 2006-12-01 Ulrich Drepper <drepper@redhat.com>
6554 * nscd/nscd.init: Remove obsolete and commented-out -S option
6557 2006-11-23 Jakub Jelinek <jakub@redhat.com>
6560 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6563 * manual/string.texi (strtok): Remove duplicate paragraph.
6565 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6567 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6568 libgcc not supporting `rflags' unwinding (register # >= 17).
6570 2006-11-30 Jakub Jelinek <jakub@redhat.com>
6572 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6575 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6576 Jakub Jelinek <jakub@redhat.com>
6577 Jan Kratochvil <jan.kratochvil@redhat.com>
6579 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6581 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6582 'restore_rt' even in the 'signal' directory.
6583 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
6585 2006-11-27 Jakub Jelinek <jakub@redhat.com>
6588 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
6589 malloc crashed. Don't allocate memory unnecessarily in each
6592 2006-10-21 Jakub Jelinek <jakub@redhat.com>
6594 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
6596 2006-11-20 Ulrich Drepper <drepper@redhat.com>
6598 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
6600 2006-11-18 Bruno Haible <bruno@clisp.org>
6602 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6603 __sysconf only after having tried to call getgroups32.
6605 2006-11-19 Ulrich Drepper <drepper@redhat.com>
6607 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6608 addresses for IPv4 queries if they can be mapped.
6610 2006-11-16 Jakub Jelinek <jakub@redhat.com>
6612 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6613 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6614 (signmask): Add .size directive.
6615 (othermask): Add .type directive.
6617 2006-11-14 Ulrich Drepper <drepper@redhat.com>
6619 * po/nl.po: Update from translation team.
6621 * timezone/zdump.c: Redo fix for BZ #3137.
6623 2006-11-14 Jakub Jelinek <jakub@redhat.com>
6625 * nss/nss_files/files-alias.c (get_next_alias): Set line back
6626 to first_unused after parsing :include: file.
6628 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6630 * timezone/africa: Update from tzdata2006o.
6631 * timezone/antarctica: Likewise.
6632 * timezone/asia: Likewise.
6633 * timezone/australasia: Likewise.
6634 * timezone/backward: Likewise.
6635 * timezone/europe: Likewise.
6636 * timezone/iso3166.tab: Likewise.
6637 * timezone/northamerica: Likewise.
6638 * timezone/southamerica: Likewise.
6639 * timezone/zone.tab: Likewise.
6641 * time/tzfile.c (__tzfile_read): Extend to handle new file format
6642 on machines with 64-bit time_t.
6644 * timezone/checktab.awk: Update from tzcode2006o.
6645 * timezone/ialloc.c: Likewise.
6646 * timezone/private.h: Likewise.
6647 * timezone/scheck.c: Likewise.
6648 * timezone/tzfile.h: Likewise.
6649 * timezone/tzselect.ksh: Likewise.
6650 * timezone/zdump.c: Likewise.
6651 * timezone/zic.c: Likewise.
6654 * elf/ldconfig.c (main): Call setlocale and textdomain.
6655 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6658 * manual/argp.texi: Fix typos.
6659 * manual/charset.texi: Likewise.
6660 * manual/errno.texi: Likewise.
6661 * manual/filesys.texi: Likewise.
6662 * manual/lang.texi: Likewise.
6663 * manual/maint.texi: Likewise.
6664 * manual/memory.texi: Likewise.
6665 * manual/message.texi: Likewise.
6666 * manual/resource.texi: Likewise.
6667 * manual/search.texi: Likewise.
6668 * manual/signal.texi: Likewise.
6669 * manual/startup.texi: Likewise.
6670 * manual/stdio.texi: Likewise.
6671 * manual/sysinfo.texi: Likewise.
6672 * manual/syslog.texi: Likewise.
6673 * manual/time.texi: Likewise.
6674 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6677 * sunrpc/clnt_raw.c: Minimal message improvements.
6678 * sunrpc/pm_getmaps.c: Likewise.
6679 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6680 * nis/nis_print_group_entry.c: Likewise.
6681 * locale/programs/repertoire.c: Likewise.
6682 * locale/programs/charmap.c: Likewise.
6683 * malloc/memusage.sh: Likewise.
6684 * elf/dl-deps.c: Likewise.
6685 * locale/programs/ld-collate.c: Likewise.
6686 * libio/vswprintf.c: Likewise.
6687 * malloc/memusagestat.c: Likewise.
6688 * sunrpc/auth_unix.c: Likewise.
6689 * sunrpc/rpc_main.c: Likewise.
6690 * nscd/cache.c: Likewise.
6691 * locale/programs/repertoire.c: Unify output messages.
6692 * locale/programs/charmap.c: Likewise.
6693 * locale/programs/ld-ctype.c: Likewise.
6694 * locale/programs/ld-monetary.c: Likewise.
6695 * locale/programs/ld-numeric.c: Likewise.
6696 * locale/programs/ld-time.c: Likewise.
6697 * elf/ldconfig.c: Likewise.
6698 * nscd/selinux.c: Likewise.
6699 * elf/cache.c: Likewise.
6700 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6703 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6707 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6709 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6710 if N is one bigger than return value.
6711 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6712 and l1 last arguments, if buf is defined, verify the return value
6713 equals to strlen (buf) and verify no byte beyond passed length
6716 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6718 * po/sv.po: Update from translation team.
6720 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6722 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
6725 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6727 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
6730 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
6731 Use __new_sys_siglist instead of _sys_siglist_internal as
6732 second macro argument.
6733 (_old_sys_siglist): Use declare_symbol_alias macro instead of
6736 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6739 * posix/unistd.h (sysconf): Remove const attribute.
6741 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
6742 temporary or deprecated addresses.
6743 Patch by Sridhar Samudrala <sri@us.ibm.com>.
6745 * string/Makefile (tests): Add tst-strxfrm2.
6746 * string/tst-strxfrm2.c: New file.
6748 2006-10-09 Jakub Jelinek <jakub@redhat.com>
6750 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
6751 rather than r->r_brk.
6753 2006-11-08 Jakub Jelinek <jakub@redhat.com>
6755 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
6756 optimization even if needed > n.
6758 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
6759 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
6760 return false, otherwise return true.
6761 (cache_rpath): Return decompose_rpath return value.
6763 2006-11-07 Jakub Jelinek <jakub@redhat.com>
6765 * include/libc-symbols.h (declare_symbol): Rename to...
6766 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
6767 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
6769 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
6771 * sysdeps/gnu/siglist.c: Likewise.
6773 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
6775 * sysdeps/powerpc/fpu/bits/mathinline.h
6776 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
6777 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
6779 2006-11-05 Ulrich Drepper <drepper@redhat.com>
6781 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6782 Update handling of cache descriptor 0x49 for new models.
6783 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
6786 2006-11-02 Jakub Jelinek <jakub@redhat.com>
6788 * malloc/memusage.c (dest): Reset not_me back to false after
6789 printing statistics.
6791 2006-11-02 Ulrich Drepper <drepper@redhat.com>
6793 * configure.in: Work around ld --help change and avoid -z relro
6794 test completely if the architecture doesn't care about security.
6796 2006-11-01 Ulrich Drepper <drepper@redhat.com>
6798 * po/sv.po: Update from translation team.
6800 2006-10-31 Ulrich Drepper <drepper@redhat.com>
6802 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
6803 generate compatibility version.
6805 2006-10-29 Ulrich Drepper <drepper@redhat.com>
6807 * configure.in: Relax -z relro requirement a bit.
6809 * po/sv.po: Update from translation team.
6811 2006-10-29 Jakub Jelinek <jakub@redhat.com>
6813 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
6814 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
6815 * elf/dl-close.c (_dl_close_worker): Likewise.
6816 * elf/dl-open.c (_dl_open_worker): Likewise.
6817 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
6819 2006-10-27 Ulrich Drepper <drepper@redhat.com>
6821 * configure.in: Require assembler support for visibility, compiler
6822 support for visibility and aliases, linker support for various -z
6824 * Makeconfig: Remove conditional code which now is unnecessary.
6825 * config.h.in: Likewise.
6826 * config.make.in: Likewise.
6827 * dlfcn/Makefile: Likewise.
6828 * elf/Makefile: Likewise.
6829 * elf/dl-load.c: Likewise.
6830 * elf/rtld.c: Likewise.
6831 * include/libc-symbols.h: Likewise.
6832 * include/stdio.h: Likewise.
6833 * io/Makefile: Likewise.
6834 * io/fstat.c: Likewise.
6835 * io/fstat64.c: Likewise.
6836 * io/fstatat.c: Likewise.
6837 * io/fstatat64.c: Likewise.
6838 * io/lstat.c: Likewise.
6839 * io/lstat64.c: Likewise.
6840 * io/mknod.c: Likewise.
6841 * io/mknodat.c: Likewise.
6842 * io/stat.c: Likewise.
6843 * io/stat64.c: Likewise.
6844 * libio/stdio.c: Likewise.
6845 * nscd/Makefile: Likewise.
6846 * stdlib/Makefile: Likewise.
6847 * stdlib/atexit.c: Likewise.
6848 * sysdeps/generic/ldsodefs.h: Likewise.
6849 * sysdeps/i386/dl-machine.h: Likewise.
6850 * sysdeps/i386/sysdep.h: Likewise.
6851 * sysdeps/i386/i686/memcmp.S: Likewise.
6852 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6853 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
6854 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
6856 * Makerules: USE_TLS support is now default.
6857 * tls.make.c: Likewise.
6858 * csu/Versions: Likewise.
6859 * csu/libc-start.c: Likewise.
6860 * csu/libc-tls.c: Likewise.
6861 * csu/version.c: Likewise.
6862 * dlfcn/dlinfo.c: Likewise.
6863 * elf/dl-addr.c: Likewise.
6864 * elf/dl-cache.c: Likewise.
6865 * elf/dl-close.c: Likewise.
6866 * elf/dl-iteratephdr.c: Likewise.
6867 * elf/dl-load.c: Likewise.
6868 * elf/dl-lookup.c: Likewise.
6869 * elf/dl-object.c: Likewise.
6870 * elf/dl-open.c: Likewise.
6871 * elf/dl-reloc.c: Likewise.
6872 * elf/dl-support.c: Likewise.
6873 * elf/dl-sym.c: Likewise.
6874 * elf/dl-sysdep.c: Likewise.
6875 * elf/dl-tls.c: Likewise.
6876 * elf/ldconfig.c: Likewise.
6877 * elf/rtld.c: Likewise.
6878 * elf/tst-tls-dlinfo.c: Likewise.
6879 * elf/tst-tls1.c: Likewise.
6880 * elf/tst-tls10.h: Likewise.
6881 * elf/tst-tls14.c: Likewise.
6882 * elf/tst-tls2.c: Likewise.
6883 * elf/tst-tls3.c: Likewise.
6884 * elf/tst-tls4.c: Likewise.
6885 * elf/tst-tls5.c: Likewise.
6886 * elf/tst-tls6.c: Likewise.
6887 * elf/tst-tls7.c: Likewise.
6888 * elf/tst-tls8.c: Likewise.
6889 * elf/tst-tls9.c: Likewise.
6890 * elf/tst-tlsmod1.c: Likewise.
6891 * elf/tst-tlsmod13.c: Likewise.
6892 * elf/tst-tlsmod13a.c: Likewise.
6893 * elf/tst-tlsmod14a.c: Likewise.
6894 * elf/tst-tlsmod2.c: Likewise.
6895 * elf/tst-tlsmod3.c: Likewise.
6896 * elf/tst-tlsmod4.c: Likewise.
6897 * elf/tst-tlsmod5.c: Likewise.
6898 * elf/tst-tlsmod6.c: Likewise.
6899 * include/errno.h: Likewise.
6900 * include/link.h: Likewise.
6901 * include/tls.h: Likewise.
6902 * locale/global-locale.c: Likewise.
6903 * locale/localeinfo.h: Likewise.
6904 * malloc/arena.c: Likewise.
6905 * malloc/hooks.c: Likewise.
6906 * malloc/malloc.c: Likewise.
6907 * resolv/Versions: Likewise.
6908 * sysdeps/alpha/dl-machine.h: Likewise.
6909 * sysdeps/alpha/libc-tls.c: Likewise.
6910 * sysdeps/generic/ldsodefs.h: Likewise.
6911 * sysdeps/generic/tls.h: Likewise.
6912 * sysdeps/i386/dl-machine.h: Likewise.
6913 * sysdeps/ia64/dl-machine.h: Likewise.
6914 * sysdeps/ia64/libc-tls.c: Likewise.
6915 * sysdeps/mach/hurd/fork.c: Likewise.
6916 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6917 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6918 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6919 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6920 * sysdeps/s390/libc-tls.c: Likewise.
6921 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6922 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6923 * sysdeps/sh/dl-machine.h: Likewise.
6924 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6925 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6926 * sysdeps/x86_64/dl-machine.h: Likewise.
6928 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6929 split out locking and parameter checking.
6930 (_dl_close): Call _dl_close_worker after locking and checking.
6931 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6933 * elf/Makefile: Add rules to build and run tst-thrlock.
6934 * elf/tst-thrlock.c: New file.
6937 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6941 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6942 we are sure we do not need it anymore for _dl_close. Also move
6943 the asserts inside the lock region.
6944 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6946 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6948 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6950 (_dl_lookup_symbol_x): Adjust caller.
6952 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6954 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6956 * elf/dl-libc.c: Revert l_scope name changes.
6957 * elf/dl-load.c: Likewise.
6958 * elf/dl-object.c: Likewise.
6959 * elf/rtld.c: Likewise.
6960 * elf/dl-close.c (_dl_close): Likewise.
6961 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6962 always use __rtld_mrlock_{change,done}. Always free old scope list
6963 here if not l_scope_mem.
6964 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6965 change. Never free scope list here. Just __rtld_mrlock_lock before
6966 the lookup and __rtld_mrlock_unlock it after the lookup.
6967 * elf/dl-sym.c: Likewise.
6968 * include/link.h (struct r_scoperec): Remove.
6969 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6970 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6972 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6974 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6976 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6978 * configure.in: Disable building profile libraries by default.
6980 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6982 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6983 as signed longs, check for x_base + pos overflow.
6984 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6985 * sunrpc/tst-xdrmem2.c: New test.
6987 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6989 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6990 _dl_lookup_symbol_x code.
6992 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6994 * elf/dl-runtime.c: Include sysdep-cancel.h.
6995 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6996 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6997 instead of catomic_* macros.
6998 * elf/dl-sym.c: Include sysdep-cancel.h.
6999 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7000 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7001 * elf/dl-close.c: Include sysdep-cancel.h.
7002 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7003 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7004 * elf/dl-open.c: Include sysdep-cancel.h.
7005 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7006 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7008 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7011 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7012 fastbin rather than end of fastbin array.
7014 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7016 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7018 * sysdeps/x86_64/bits/atomic.h
7019 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7020 (catomic_decrement): Use correct body macro.
7022 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7024 * include/atomic.h: Add a unique prefix to all local variables
7026 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7028 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7031 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7034 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7036 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7038 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7041 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7042 determine highest fast bin to consolidate, always look into all of
7044 (do_check_malloc_state): Only require for empty bins for large
7045 sizes in main arena.
7047 * libio/stdio.h: Add more __wur attributes.
7049 * elf/dl-minimal.c (realloc): Optimize last patch.
7051 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7054 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7055 and use memcpy() if it does.
7057 2006-11-12 Andreas Jaeger <aj@suse.de>
7060 * manual/search.texi (Hash Search Function): Clarify.
7061 (Array Search Function): Clarify.
7063 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7066 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7068 * math/atest-exp2.c (read_mpn_hex): Likewise.
7069 * math/atest-sincos.c (main): Likewise.
7071 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7073 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7074 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7075 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7077 * Versions.def: Add GLIBC_2.6 for libc.
7079 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7081 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7083 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7085 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7087 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7089 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7090 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7092 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7094 * include/atomic.c: Define catomic_* operations.
7095 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7096 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7097 * malloc/memusage.c: Likewise.
7098 * gmon/mcount.c: Likewise.
7099 * elf/dl-close.c: Likewise.
7100 * elf/dl-open.c: Likewise.
7101 * elf/dl-profile.c: Likewise.
7102 * elf/dl-sym.c: Likewise.
7103 * elf/dl-runtime.c: Likewise.
7104 * elf/dl-fptr.c: Likewise.
7105 * resolv/res_libc.c: Likewise.
7107 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7109 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7110 components which lack them.
7112 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7113 at least one entry consisting of the parameter concatenated with
7116 2006-10-10 Roland McGrath <roland@frob.com>
7118 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7119 * sysdeps/mach/hurd/futimes.c: Likewise.
7120 * sysdeps/mach/hurd/lutimes.c: Likewise.
7122 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7123 Jakub Jelinek <jakub@redhat.com>
7125 Implement reference counting of scope records.
7126 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7127 from the list in objects which remain. Always allocate new scope
7129 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7130 don't resize, allocate a new one.
7131 * elf/dl-runtime.c: Update reference counters before using a scope
7133 * elf/dl-sym.c: Likewise.
7134 * elf/dl-libc.c: Adjust for l_scope name change.
7135 * elf/dl-load.c: Likewise.
7136 * elf/dl-object.c: Likewise.
7137 * elf/rtld.c: Likewise.
7138 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7139 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7140 Add l_scoperec_lock.
7141 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7142 * sysdeps/generic/rtld-lowlevel.h: New file.
7144 * include/atomic.h: Rename atomic_and to atomic_and_val and
7145 atomic_or to atomic_or_val. Define new macros atomic_and and
7146 atomic_or which do not return values.
7147 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7149 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7151 * po/sv.po: Update from translation team.
7153 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7155 * Versions.def: Add GLIBC_2.6 to libpthread.
7157 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7158 (versioned_symbol): Likewise.
7159 (compat_symbol): Likewise.
7161 * po/tr.po: Update from translation team.
7163 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7165 * nis/Banner: Removed. It's been integral part forever and the
7166 author info is incomplete anyway.
7167 * libio/Banner: Likewise.
7169 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7170 code, make sure the nis_freeresult call doesn't crash and that the
7171 result is reported correctly.
7173 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7175 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7176 when callback is NULL.
7178 * nis/Versions (libnss_nisplus): Add
7179 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7180 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7181 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7182 _nss_create_tablename): Rename to...
7183 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7184 ... these. No longer static.
7185 (internal_setgrent): Adjust users.
7186 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7187 Don't use locking around _nss_grp_create_tablename call.
7188 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7190 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7192 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7194 2006-10-06 Andreas Jaeger <aj@suse.de>
7196 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7198 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7200 * po/pl.po: Update from translation team.
7202 * nscd/nscd.c (main): Fix typo in message.
7203 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7205 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7208 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7209 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7210 (__sigprocmask): Define.
7212 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7214 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7217 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7219 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7220 in oldtotal and newtotal calculation.
7221 * nscd/nscd-client.h (struct mapped_database): Add datasize
7223 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7224 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7226 (__nscd_cache_search): Add checks to make sure we never reference
7227 data beyond the current mapping.
7229 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7231 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7232 variables const to avoid compiler warnings.
7234 * io/fts.c (fts_close): Remove redundant checks.
7235 (fts_build): Likewise.
7236 (fts_palloc): Likewise.
7238 * manual/message.texi (Advanced gettext functions,
7239 Using gettextized software): Fix typos.
7241 2006-09-30 Ulrich Drepper <drepper@redhat.com>
7243 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7244 explain why there are no leaks.
7246 2006-09-29 Ulrich Drepper <drepper@redhat.com>
7248 * libio/wmemstream.c: Include <wchar.h>.
7249 * libio/bug-wmemstream1.c: Likewise.
7250 * libio/tst-wmemstream1.c: Likewise.
7251 * libio/tst-wmemstream2.c: Likewise.
7253 * version.h (RELEASE): Bump to 2.5.
7254 * README: Regenerated.
7256 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7259 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7260 found no group members.
7261 Patch by Petr Baudis.
7263 2006-09-29 Jakub Jelinek <jakub@redhat.com>
7265 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7266 assert bootstrap_map.l_tls_modid is zero.
7267 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7270 2006-09-27 Ulrich Drepper <drepper@redhat.com>
7272 * libio/stdio.h: Move open_wmemstream prototype to ...
7273 * wcsmbs/wchar.h: ... here.
7275 2006-09-25 Jakub Jelinek <jakub@redhat.com>
7278 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7279 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7280 __{,l}chown to handle the rest.
7281 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7282 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7283 __{,l}chown to handle the rest.
7284 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7286 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7287 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7290 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7291 time, rather allocate increasingly bigger arrays of pointers, if
7292 possible with alloca, if too large with malloc.
7294 2006-09-24 Jakub Jelinek <jakub@redhat.com>
7296 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7298 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7300 2006-09-24 Ulrich Drepper <drepper@redhat.com>
7302 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7304 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7305 IFA_F_HOMEADDRESS flag for interfaces.
7306 * include/ifaddrs.h (struct in6addrinfo): Define
7309 2006-09-21 Jakub Jelinek <jakub@redhat.com>
7312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7313 PTR_DEMANGLE3): Define.
7314 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7315 PTR_DEMANGLE3): Likewise.
7316 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7317 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7319 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
7321 2006-09-20 Jakub Jelinek <jakub@redhat.com>
7323 * po/libc.pot: Regenerated.
7324 * po/be.po: Updated.
7325 * po/ca.po: Likewise.
7326 * po/cs.po: Likewise.
7327 * po/da.po: Likewise.
7328 * po/de.po: Likewise.
7329 * po/el.po: Likewise.
7330 * po/en_GB.po: Likewise.
7331 * po/es.po: Likewise.
7332 * po/fi.po: Likewise.
7333 * po/fr.po: Likewise.
7334 * po/gl.po: Likewise.
7335 * po/hr.po: Likewise.
7336 * po/hu.po: Likewise.
7337 * po/ja.po: Likewise.
7338 * po/ko.po: Likewise.
7339 * po/nb.po: Likewise.
7340 * po/nl.po: Likewise.
7341 * po/pl.po: Likewise.
7342 * po/pt_BR.po: Likewise.
7343 * po/ru.po: Likewise.
7344 * po/rw.po: Likewise.
7345 * po/sk.po: Likewise.
7346 * po/sv.po: Likewise.
7347 * po/tr.po: Likewise.
7348 * po/zh_CN.po: Likewise.
7349 * po/zh_TW.po: Likewise.
7352 * iconv/iconv_prog.c (main): Fix spelling in error message.
7353 * iconv/iconvconfig.c (main): Likewise.
7354 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
7355 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
7356 * locale/programs/localedef.c (main): Likewise.
7357 * locale/programs/repertoire.c (repertoire_read): Likewise.
7358 * timezone/zdump.c (main): Likewise.
7359 * nscd/connections.c (handle_request): Fix spelling in log message.
7360 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
7362 2006-09-20 Ulrich Drepper <drepper@redhat.com>
7364 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
7367 2006-09-20 Andreas Jaeger <aj@suse.de>
7369 * math/libm-test.inc (lrint_test_upward): Fix typo.
7371 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
7374 * math/libm-test.inc (lrint_test_tonearest): New function.
7375 (lrint_test_towardzero): New function.
7376 (lrint_test_downward): New function.
7377 (lrint_test_upward): New function.
7378 (main): Run these new tests.
7379 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
7380 of values near to 0.
7381 (two52): Use double not long double.
7382 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
7383 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
7384 (two23): Use float not double.
7385 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
7386 (two23): Use float not double.
7387 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
7388 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
7389 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
7390 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
7392 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
7394 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
7395 Cast sp to unsigned long to avoid compiler warning.
7396 Use __makecontext_ret function instead of a trampoline on the stack.
7397 (__makecontext_ret): New function.
7398 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
7400 2006-09-19 Jakub Jelinek <jakub@redhat.com>
7402 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
7403 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
7406 2006-09-19 Ulrich Drepper <drepper@redhat.com>
7408 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
7409 sure no reference to the unloaded map's search list remains in the
7412 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7414 * elf/Makefile: Add rules to build and run unload7 test.
7415 * elf/unload7.c: New test.
7416 * elf/unload7mod1.c: New file.
7417 * elf/unload7mod2.c: New file.
7419 2006-09-18 Jakub Jelinek <jakub@redhat.com>
7421 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
7422 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
7423 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7424 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
7425 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7426 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
7427 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7428 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
7429 PTRACE_GETEVENTMSG): Likewise.
7430 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
7433 2006-09-17 Mike Frysinger <vapier@gentoo.org>
7435 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
7436 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7437 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
7438 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
7440 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7442 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
7443 write '\0' to the fd.
7444 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
7445 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
7446 Change regs to unsigned long pointer from unsigned int, fix fscr
7449 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7451 * io/Makefile (CFLAGS-fstatat.c): Set.
7452 (CFLAGS-fstatat64.c): Likewise.
7453 (CFLAGS-mknodat.c): Likewise.
7455 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
7456 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
7457 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
7458 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
7460 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7461 Steven Munroe <sjmunroe@us.ibm.com>
7463 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
7464 names to the beginning. Rename "cell" to "cellbe".
7465 (_dl_powerpc_platforms): New.
7466 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7467 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
7468 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
7469 (_DL_HWCAP_PLATFORM): Define to new mask.
7470 (_dl_platform_string, _dl_string_platform): New functions.
7471 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
7472 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
7474 2006-09-12 Jakub Jelinek <jakub@redhat.com>
7477 * README.libm: Fix a thinko in sqrt algorithm description.
7480 * manual/string.texi (argz_delete): Fix prototype.
7481 Patch by <alpt@freaknet.org>.
7483 2006-08-26 Joseph Myers <joseph@codesourcery.com>
7486 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7487 * io/tst-fcntl.c (do_prepare): Likewise.
7488 * posix/tst-exec.c (do_prepare): Likewise.
7489 * posix/tst-preadwrite.c (do_prepare): Likewise.
7490 * posix/tst-spawn.c (do_prepare): Likewise.
7491 * posix/tst-truncate.c (do_prepare): Likewise.
7492 * rt/tst-aio.c (do_prepare): Likewise.
7493 * rt/tst-aio64.c (do_prepare): Likewise.
7494 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7497 2006-09-09 Ulrich Drepper <drepper@redhat.com>
7500 * time/mktime.c (guess_time_tm): Fix overflow detection.
7501 * time/Makefile (tests): Add bug-mktime1.
7502 * time/bug-mktime1.c: New file.
7505 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
7508 2006-09-07 Jakub Jelinek <jakub@redhat.com>
7511 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7512 Ensure relocation doesn't clobber any bits outside of the
7513 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7514 R_SPARC_HI22 and R_SPARC_H44.
7517 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7518 (long) (MINSIZE + nb - old_size) is positive.
7520 * malloc/arena.c (grow_heap): When growing bail even if new_size
7524 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7527 2006-09-06 Jakub Jelinek <jakub@redhat.com>
7529 * posix/regex_internal.c (re_string_reconstruct): Handle
7530 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7531 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7532 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7533 re_string_context_at.
7534 * posix/Makefile: Add rules to build and run bug-regex26 test.
7535 * posix/bug-regex26.c: New test.
7537 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7538 rather than col_sym_free. Move seqp declaration earlier.
7540 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7542 2006-09-05 Jakub Jelinek <jakub@redhat.com>
7544 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7545 decl before first goto out.
7547 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7549 * Makerules (shlib.lds): If have-hash-style, put .hash section
7550 at the end of the RO segment.
7552 2006-09-04 Ulrich Drepper <drepper@redhat.com>
7554 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7555 style hash table format is used.
7557 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7559 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7560 randomization rather than before.
7561 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7563 2006-08-31 Jakub Jelinek <jakub@redhat.com>
7565 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
7567 * malloc/malloc.c (_int_malloc): Use full list insert and not
7568 shortcut which assumes the list is empty for large requests
7571 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7573 2006-08-30 Jakub Jelinek <jakub@redhat.com>
7575 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7576 and offout arguments to the prototype.
7577 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7578 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7579 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7580 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7581 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7582 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7583 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7584 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7586 2006-08-28 Ulrich Drepper <drepper@redhat.com>
7588 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7590 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7593 2006-08-28 Jakub Jelinek <jakub@redhat.com>
7595 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7596 only if herrno is NETDB_INTERNAL. Handle errors other than
7597 ERANGE outside of the loops, handle TRY_AGAIN.
7599 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7600 if other's ctype category was missing.
7601 * locale/programs/ld-collate.c (collate_read): Return if
7602 copy_locale's collate category is missing.
7604 2006-08-27 Ulrich Drepper <drepper@redhat.com>
7607 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7608 arenas if allocation failed.
7609 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7611 2006-08-26 Ulrich Drepper <drepper@redhat.com>
7613 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7615 (malloc_state): Reduce bins size by 2.
7616 (_int_malloc): Fix test for large enough buffer for early termination.
7617 When no unsorted block matches perfectly and an exiting block has
7618 to be split, use full list insert and not shortcut which assumes
7621 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
7624 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7626 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
7629 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
7630 symbol require exact match (these are PLTs).
7631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
7632 (_dl_ppc64_addr_sym_match): Likewise.
7635 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
7636 If symbol has a value use it.
7637 * elf/tst-dladdr1.c: New file.
7638 * elf/Makefile: Add rules to build and run tst-addr1.
7640 2006-08-24 Jakub Jelinek <jakub@redhat.com>
7642 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
7643 keeps failing and heap growth or new heap creation isn't
7645 * malloc/tst-malloc.c (main): Add new tests.
7647 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7650 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
7651 as in the x86-64 code to use bswap.
7653 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
7656 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
7658 * posix/bits/unistd.h: Likewise.
7660 2006-05-15 Mike Frysinger <vapier@gentoo.org>
7663 * string/strchr.c: Add cast to avoid warning.
7665 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7667 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
7668 platforms define as 512K. For 64-bit platforms as 32MB. The lower
7669 limit is needed to avoid the exploding of the address space
7670 requirement for secondary heaps.
7671 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7672 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7674 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7677 * Makerules (depfiles): Handle extra-test-objs the same as
7679 (common-mostlyclean): Likewise.
7680 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7682 * elf/Makefile (extra-objs): Likewise.
7683 * stdlib/Makefile (extra-objs): Likewise.
7685 2006-08-14 Eric Blake <ebb9@byu.net>
7688 * misc/error.h: Assume C89 or better.
7689 * misc/error.c: Likewise.
7691 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7694 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7695 __ASSUME_ATFCTS is defined.
7697 2006-08-19 Ulrich Drepper <drepper@redhat.com>
7699 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7700 to sort in each call.
7702 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7703 is empty simply return and use next service.
7704 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7706 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7707 tells us when not finding a charmap file is an error.
7708 * locale/programs/charmap.h: Adjust charmap_read prototype.
7709 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7710 cannot find a charmap.
7711 * locale/programs/localedef.c (main): Adjust charmap_read call.
7713 2006-08-15 Jakub Jelinek <jakub@redhat.com>
7715 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7716 sysdeps/posix/pause.c implementation instead.
7718 2006-08-09 Jakub Jelinek <jakub@redhat.com>
7720 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7723 2006-08-13 Andreas Schwab <schwab@suse.de>
7725 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
7726 Don't clobber caller's LRSAVE.
7727 (_dl_prof_resolve): Likewise.
7729 2006-08-14 Ulrich Drepper <drepper@redhat.com>
7732 * libio/memstream.c (open_memstream): Allocate initial buffer with
7734 * libio/wmemstream.c (open_wmemstream): Likewise.
7735 * libio/strops.c: Pretty printing.
7736 (_IO_str_overflow): Clear uninitialized part of the new buffer.
7737 (enlarge_userbuf): New function.
7738 (_IO_str_seekoff): Call it if seek position is larger than current
7740 * libio/wstrops.c: Likewise.
7741 * libio/vasprintf.c: Add comment as to why we do not have to use
7742 calloc instead of malloc to allocate initial buffer.
7743 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
7744 * libio/bug-memstream1.c: New file.
7745 * libio/bug-wmemstream1.c: New file.
7747 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7749 * libio/wstrops.c: Remove dead macro definitions and comments.
7750 * libio/strops.c: Likewise.
7753 * login/utmpname.c (__utmpname): Remove unnecessary test.
7755 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
7758 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
7761 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7764 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
7766 * sysdeps/unix/clock_settime.c: Add support for platform-specific
7767 setting of CPU clocks.
7769 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
7772 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
7773 since C99 requires the result to promote to 'int' when uint_least8_t
7774 and uint_least16_t promote to 'int'.
7776 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7779 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
7780 lenght of one output field, correct bitmask creation.
7781 * locale/programs/ld-time.c: Add alignment.
7784 * misc/error.c: Add space between program name and message if file
7787 2006-08-03 Eric Blake <ebb9@byu.net>
7790 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
7792 2006-08-09 Ulrich Drepper <drepper@redhat.com>
7794 * malloc/memusagestat.c: Silence warnings.
7796 * malloc/malloc.c: Dynamically size mmap treshold if the program
7797 frees mmaped blocks.
7798 Patch by Valerie Henson and Arjan van de Ven.
7800 2006-08-08 Jakub Jelinek <jakub@redhat.com>
7802 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
7805 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
7806 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
7807 (DEF): Don't put the var into .gnu.linkonce.r.* section.
7808 Only provide var definitions in strtol_l (or for *ull*
7811 * stdio-common/bug16.c (tests): New array.
7812 (do_tests): Allow the first hexadecimal digit
7813 to be 1, 2, 4 or 8. Do 3 additional tests.
7815 * sysdeps/s390/fpu/libm-test-ulps: Update.
7817 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
7818 fchownat syscall if available.
7819 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
7820 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
7821 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
7823 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7825 * nis/nis_xdr.c: Avoid some function calls.
7827 2006-08-07 Jakub Jelinek <jakub@redhat.com>
7828 Ulrich Drepper <drepper@redhat.com>
7830 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
7831 short cut if only one name component is stripped away.
7833 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7835 * nis/nis_call.c: Minor cleanups throughout.
7836 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
7837 (first_shoot): Add search_parent_first parameter. Only if it is set
7838 search parent server first.
7839 If directory for table found through cold start cache is not the same
7840 as referenced in the cache, don't use it.
7841 (__nisfind_server): Take additional parameter. Pass it on to
7843 (__prepare_niscall): Adjust __nisfind_server call.
7844 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
7845 * nis/nis_table.c: Adjust __nisfind_server call.
7846 * nis/nis_lookup.c: Likewise.
7847 (nis_lookup): Don't loop endlessly if name is reduced to ".".
7849 2006-08-03 Ulrich Drepper <drepper@redhat.com>
7852 * math/s_cacosh.c: Return values from positive branch.
7853 * math/s_cacoshf.c: Likewise.
7854 * math/s_cacoshl.c: Likewise.
7857 * sysvipc/sys/msg.h: Change return value to ssize_t.
7858 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
7859 * sysvipc/msgrcv.c: Likewise.
7860 * include/sys/msg.h: Likewise.
7862 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
7863 test introduced in patch for bz #661.
7864 (getgrouplist): Simplify code a bit. Don't allocate one additional
7865 element for NEWGROUPS.
7868 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
7869 'f', use '1' as leading digit not '\1'.
7870 * stdio-common/Makefile (tests): Add bug16.
7871 * stdio-common/bug16.c: New file.
7874 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
7875 and don't try to open it. The patch introducing the macro
7876 contained a bug and used the same file name as the new file
7877 instead of using /var/adm/hostid. Nobody complaint so I'm taking
7878 this out completely.
7881 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
7882 Patch by Jerry James <Jerry.James@usu.edu>.
7884 * rt/Makefile (tests): Add tst-clock2.
7885 * rt/tst-clock2.c: New file.
7888 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
7889 function and its parameters and pass it to new thread.
7890 (__gai_notify): Add support for alternative waiting for completion.
7891 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
7892 waiting for completion.
7893 * resolv/getaddrinfo_a.c: Likewise.
7894 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
7895 waiting for completion is used.
7896 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
7897 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
7898 * resolv/gai_error.c: Likewise.
7899 * resolv/gai_sigqueue.c: Likewise.
7901 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
7903 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
7904 errno to EBADF and return MACH_PORT_NULL.
7906 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7909 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7911 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7913 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7914 walk them instead of the symbol table.
7916 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7919 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7920 status of NSS calls, not the number of returned entries.
7922 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7923 request_key, keyctl.
7925 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7927 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7929 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7931 * elf/tst-auditmod1.c: Fix typo in #error.
7933 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7935 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7937 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7939 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7941 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7942 that the directory is empty even on non-POSIX filesystems.
7944 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7946 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7948 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7949 the backend NSS module. If backend setgrent call failed, don't have
7950 internal_setgrent fail. Just remember this until it is needed.
7951 * nis/nss_compat/compat-pwd.c: Likewise.
7952 * nis/nss_compat/compat-spwd.c: Likewise.
7954 2006-07-30 Roland McGrath <roland@redhat.com>
7956 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7957 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7958 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7959 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7961 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7962 (nanosleep_not_cancel): New macro.
7963 (sigsuspend_not_cancel): new macro.
7964 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7965 (do_sigsuspend): Define as inline.
7966 (__sigsuspend): Always use do_sigsuspend.
7967 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7968 * include/signal.h: Declare __sigsuspend_nocancel.
7969 * sysdeps/posix/pause.c
7970 [! NO_CANCELLATION] (__pause_nocancel): New function.
7972 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7973 * include/time.h (__nanosleep_nocancel): Likewise.
7975 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7977 * locale/programs/localedef.c (add_to_readlist): Rename local
7978 variables to avoid confusion.
7980 * locale/programs/charmap.c (charmap_read): Emit error message if
7981 charmap couldn't be found or read.
7983 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7985 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7986 __ASSUME_FUTEX_LOCK_PI.
7987 * include/time.h: Declare __nanosleep_nocancel.
7988 * include/unistd.h: Declare __pause_nocancel.
7990 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7991 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7992 get the __stack_chk_fail_local definition when it's needed.
7994 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7996 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7997 * dlfcn/bug-atexit3.c: New file.
7998 * dlfcn/bug-atexit3-lib.cc: New file.
8000 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8001 used when the namespace is not the base namespace.
8003 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8005 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8006 (__new_exitfn): Bump it in every successful call.
8007 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8008 more exit handlers, call them right away.
8009 * stdlib/exit.h: Declare __new_exitfn_called.
8011 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8013 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8014 calling registered handler.
8016 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8017 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8018 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8019 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8020 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8021 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8022 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8023 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8025 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8027 * elf/dl-lookup.c (dl_new_hash): New functions.
8028 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8029 value here. Compute new-style hash value. Pass new hash value
8030 and reference to variable with the old value to do_lookup_x.
8031 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8032 old-style hash table.
8033 (_dl_debug_bindings): Pass new hash value and reference to variable
8034 with the old value to do_lookup_x.
8035 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8036 new-style hash value and change old-style hash value parameter to
8037 be a reference. Reoganize functions to determine whether
8038 new-style hash table is available. Only fall back on old-style
8039 table. If old-style hash value is needed, compute it here.
8040 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8042 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8043 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8044 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8045 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8046 * Makeconfig: If linker supports --hash-style option add it to all
8047 linker command lines to build DSOs.
8048 * config.make.in: Define have-hash-style.
8049 * configure.in: Test whether linker supports --hash-style option.
8051 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8052 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8054 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8056 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8059 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8060 RPATH of main map twice.
8062 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8064 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8065 look further, return original strings.
8066 (_nl_find_msg): Do not return found translation if the conversion
8067 failed. Either signal the string is unusable or that something went
8068 wrong and the original should be used.
8070 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8072 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8074 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8077 * misc/insremque.c (insque): Handle prev == NULL.
8078 * misc/Makefile (tests): Add tst-insremque.
8079 * misc/tst-insremque.c: New test.
8081 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8084 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8085 conflict with DL_DST_REQUIRED.
8087 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8089 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8090 match what Solaris does.
8092 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8094 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8095 local_setegid instead of seteuid and setegid.
8096 * sysdeps/generic/local-setxid.h: New file.
8097 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8099 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8101 * string/Makefile (tests): Add bug-envz1.
8102 * string/bug-envz1.c: New file.
8104 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8106 * posix/regex_internal.c (re_string_skip_chars): If no character has
8107 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8108 to the byte which couldn't be converted.
8109 (re_string_reconstruct): Don't clear valid_raw_len before calling
8110 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8111 tip_context using re_string_context_at.
8112 * posix/Makefile: Add rules to build and run bug-regex25 test.
8113 * posix/bug-regex25.c: New test.
8115 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8118 * string/envz.c (envz_strip): Correct erroneously reversed src
8119 and dest parameters to memmove() invocation.
8121 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8123 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8124 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8125 to make sure the database has been already invalidated.
8126 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8127 after the cache has been invalidated. Use pthread_mutex_lock rather
8128 than pthread_mutex_trylock if fd != -1.
8129 * nscd/connections.c (invalidate_cache): Add fd argument, write
8130 response to fd if not calling prune_cache, pass fd to prune_cache.
8131 (handle_request): Adjust invalidate_cache caller.
8132 (nscd_run): Pass -1 as fd to prune_cache.
8134 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8136 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8139 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8141 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8142 * nscd/cache.c (prune_cache): Take prunelock before starting the
8143 work. Just return in case it is already taken.
8144 * nscd/connections.c (dbs): Initialize .prunelock.
8146 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8148 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8149 copying. No need to allocate new array for group members. Just
8150 move the pointers and update the size.
8152 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8153 Avoid memory leak in case realloc fails. Simplification for
8154 better code generation.
8156 Avoid deprecation warning because of libc_hidden_proto for
8158 * inet/inet6_option.c (option_alloc): Renamed from
8159 inet6_option_alloc. Made static.
8160 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8161 (inet6_option_append): Call option_alloc.
8162 * include/netinet/in.h: Remove libc_hidden_proto for
8165 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8166 for cleanup when cb!=NULL [Coverity CID 233].
8168 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8171 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8172 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8173 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8174 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8175 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8176 and inet6_rth_getaddr.
8177 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8179 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8180 Mark inet6_option_* interfaces as deprecated.
8181 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8182 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8183 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8184 inet6_rth_segments, and inet6_rth_getaddr.
8185 * inet/inet6_opt.c: New file.
8186 * inet/inet6_rth.c: New file.
8188 * inet/netinet/icmp6.h: Pretty printing.
8191 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8193 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8195 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8196 doing it all here. When server does not know the answer do not
8197 fail immediate, try parent first.
8199 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8202 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8204 * nis/nis_call.c (__prepare_niscall): New function. Split out
8206 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8208 (__follow_path): New function. Split out from nis_list.
8209 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8211 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8213 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8215 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8216 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8217 from libnsl for version GLIBC_PRIVATE.
8218 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8219 Remove entry parameter from _nss_nisplus_parse_pwent and
8220 _nss_nisplus_parse_grent.
8221 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8222 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8223 again. Rewrite getpwent handling to not use nis_first_entry and
8224 nis_next_entry. Roll out own niscall handling.
8225 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8227 * sunrpc/xdr_rec.c: Fix typo in comment.
8229 2006-05-19 Ulrich Drepper <drepper@redhat.com>
8231 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8234 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8235 to allocate memory for my_pollfd. Better initialization of
8236 cb_is_running. Use TEMP_FAILURE_RETRY.
8238 * malloc/memusage.sh (memusageso): Add quotes.
8239 (memusagestat): Likewise.
8240 * debug/xtrace.sh (pcprofileso): Likewise.
8241 (pcprofiledump): Likewise.
8242 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8244 * malloc/Makefile ($(objpfx)memusage): Likewise.
8246 * nis/nis_callback.c (__nis_create_callback): Calls to
8247 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8248 asprintf call fails.
8250 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8251 no uninitialized memory is passed to sendto.
8253 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8255 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8256 of snprintf+strdup. Handle OOM.
8257 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8258 cb->serv together. Remove now obsolete free calls.
8259 (__nis_destroy_callback): Remove now obsolete free call.
8261 2006-05-18 David Woodhouse <dwmw2@redhat.com>
8263 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8264 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8265 and ULA respectively). Set precedence for IPv4 address to 10 as
8266 defined in RFC3484 for preferring IPv6.
8267 * posix/gai.conf: Update to match the new default tables.
8269 2006-05-18 Jakub Jelinek <jakub@redhat.com>
8271 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8272 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8273 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8274 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8276 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8278 (init_nss_interface): Remove initialization of these variables.
8280 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8282 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8283 nis_free_directory forward to avoid duplication.
8285 2006-05-17 Ulrich Drepper <drepper@redhat.com>
8287 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8288 rec_dirsearch returning NULL.
8289 (first_shoot): Handle __nis_finddirectory returning NULL.
8290 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8292 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8293 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8295 2006-05-17 Jakub Jelinek <jakub@redhat.com>
8297 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8300 2006-05-15 Ulrich Drepper <drepper@redhat.com>
8302 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8304 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8305 * nscd/nscd_getgr_r.c: Likewise.
8307 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8309 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8310 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8312 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8314 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8316 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8318 * include/rpc/auth.h: Mark xdr_des_block_internal and
8319 xdr_opaque_auth_internal as hidden.
8321 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
8324 * include/rpc/xdr.h: Mark all _internal functions as hidden.
8326 * misc/getusershell.c (okshells): Don't use static initializers,
8329 * stdlib/fmtmsg.c (keywords): Change type of len element to
8330 uint32_t to not waste space on 64bit machines.
8332 * locale/setlocale.c: Change _nl_category_names into a string.
8333 Add new _nl_category_name_idxs. Change all users.
8334 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
8335 Declare _nl_category_name_idxs.
8336 * locale/findlocale.c: Adjust for _nl_category_names change.
8337 * locale/loadlocale.c: Likewise.
8338 * locale/newlocale.c: Likewise.
8339 * intl/dcigettext.c: Likewise.
8341 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
8342 (add_alias2): ...here. New function.
8343 (__gconv_read_conf): Simplify builtin alias handling.
8344 (builtin_aliases): Convert to string to avoid relocations.
8345 * iconv/gconv_builtin.h: Add comment about correct formatting.
8347 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8349 * resolv/res_debug.c (loc_ntoa): Make error const.
8351 2006-05-14 Andreas Schwab <schwab@suse.de>
8353 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
8355 2006-05-12 Jakub Jelinek <jakub@redhat.com>
8357 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
8358 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
8361 2006-05-11 Ulrich Drepper <drepper@redhat.com>
8363 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
8365 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
8367 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
8368 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
8370 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
8371 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
8373 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
8374 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
8377 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
8378 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8381 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
8382 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
8384 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
8385 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
8387 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
8388 * include/rpcsvc/nis_callback.h: New file.
8390 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
8391 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
8393 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8394 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8396 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
8397 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
8399 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8400 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8402 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
8403 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8406 * nis/nis_xdr.h: Mark all functions as hidden. Remove
8407 __BEGIN_DECLS and __END_DECLS, the header is not installed.
8409 * nis/nis_error.c: Remove table of strings. Use position
8410 independent mechanism.
8411 * nis/nis_error.h: New file.
8413 2006-05-11 Jakub Jelinek <jakub@redhat.com>
8415 * locale/programs/ld-time.c (time_finish): If wide era name or
8416 format aren't provided, set both wname and wformat to L"".
8418 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8420 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
8421 results if the call was succesful.
8423 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
8425 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
8428 2006-05-10 Jakub Jelinek <jakub@redhat.com>
8430 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
8432 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8434 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
8435 caller makes sure this is not the case.
8436 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
8438 2006-05-09 Ulrich Drepper <drepper@redhat.com>
8440 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
8443 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
8444 [Coverity CID 229, 230]
8446 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
8448 (hol_help): Likewise. [Coverity CID 226, 227]
8450 * string/argz-replace.c (__argz_replace): Unconditionally call
8451 free on SRC. [Coverity CID 225]
8453 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
8454 the return value of __nis_default_owner and __nis_default_group,
8455 it has been especially allocated. [Coverity CID 224]
8457 * nis/nis_defaults.c (searchXYX): New functions. Used by both
8458 searchgroup and searchowner. Significantly simplified.
8459 (__nis_default_owner): Remove duplication. Do not locally copy the
8460 string before duplicating it.
8461 (__nis_default_group): Likewise.
8463 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
8464 we must clear the variable before calling __nisfind_server.
8466 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
8467 nis_getnames. [Coverity CID 223]
8469 * locale/programs/locfile.c (locfile_read): Use alloca instead of
8470 xmalloc to allocate local repertoire name. [Coverity CID 222]
8472 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
8473 allocate memory for the input to add_bytes. [Coverity CID 221]
8475 * posix/wordexp.c (w_addword): Free word if realloc fails and it
8476 was allocated here. [Coverity CID 219, 220]
8478 * posix/getconf.c (print_all): Free confstr data after printing.
8481 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8482 list allocation fails. [Coverity CID 215]
8484 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8487 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8488 string is NULL. [Coverity CID 212]
8489 * argp/Makefile: Add rules to build and run bug-argp1.
8490 * argp/bug-argp1.c: New file.
8492 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8494 * stdlib/canonicalize.c (__realpath): Likewise.
8496 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8497 pointer. [Coverity CID 206]
8499 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8500 in statically linked code.
8501 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8502 statically built code, be prepared to have no link map.
8505 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8506 dgettext calls. [Coverity CID 204]
8508 * argp/argp-help.c (struct uparams): Remove valid member. Change
8510 (uparam_names): Reduce size. Avoid relative relocations.
8511 Moved to read-only segment.
8512 (fill_in_uparams): Update for new layout.
8514 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8515 assumed to always be != NULL. [Coverity CID 202]
8517 * argp/argp-help.c (hol_entry_help): Remove some dead code
8520 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8521 away a few more unconditional yperr2nss calls.
8522 (_nss_nis_getservbyname_r): Likewise.
8524 2006-05-06 Ulrich Drepper <drepper@redhat.com>
8526 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8529 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8530 that unused memory passed to sendto is nevertheless initialized.
8533 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8534 possibly unaligned memory accesses.
8536 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8537 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8538 and __putlong respectively. Correct buffer overflow check for
8541 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8543 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8544 (send_dg): Rewrite error handling to be more compact and avoid
8545 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8547 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8549 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8550 instead of ns_get16.
8551 (res_queriesmatch): Likewise. Minor optimization.
8554 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8555 __libc_res_nsend might reallocate the buffer for the answer. In
8556 this case we have to reload the HP pointer.
8558 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8560 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8561 some branch prediction hints.
8563 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8564 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8565 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8566 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8567 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8568 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8569 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8570 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8572 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8574 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8575 by a GOT relocation to make Scrt1.o position independent.
8576 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8578 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8579 six system call parameters.
8580 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8582 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8584 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8587 * sunrpc/svc_udp.c (BZERO): Remove definition.
8589 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8591 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8592 (des_SPtrans): Use uint32_t type.
8593 (des_skb): Likewise.
8595 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8597 2006-05-05 Jakub Jelinek <jakub@redhat.com>
8600 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8603 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8605 * locale/programs/ld-address.c (address_finish): Fix one more
8606 place where the iso639 array might be accessed beyond the limits.
8608 2006-05-04 Ulrich Drepper <drepper@redhat.com>
8610 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8611 filling it for the first time.
8613 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8615 Free res object content before returning.
8617 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8619 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
8622 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
8623 cleanup for initial thread, just the free call on TVP.
8625 * nscd/gai.c (__getline): Define.
8628 See ChangeLog.16 for earlier changes.