1 2008-05-26 Jim Meyering <meyering@redhat.com>
3 Remove more useless "if" tests before "free".
4 * include/inline-hashtab.h (htab_delete): Likewise.
5 * libio/freopen.c (freopen): Likewise.
6 * libio/freopen64.c (freopen64): Likewise.
7 * locale/programs/ld-collate.c (collate_read): Likewise.
8 * misc/fstab.c (libc_freeres_fn): Likewise.
9 * posix/glob.c (globfree): Likewise.
11 2008-05-24 Ulrich Drepper <drepper@redhat.com>
13 * string/Makefile (strop-tests): Add memmem.
14 * string/test-memmem.c: New file.
15 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
16 (test_init): Size buf1 according to BUF1PAGES.
18 2008-05-24 Jakub Jelinek <jakub@redhat.com>
20 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
21 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
22 (CFLAGS-scanf17.c): New.
23 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
24 * stdio-common/scanf15.c (main): Likewise.
25 * stdio-common/scanf16.c: New file.
26 * stdio-common/scanf17.c: New file.
28 2008-05-24 Ulrich Drepper <drepper@redhat.com>
30 * resolv/res_send.c (send_dg): If we already have one of two
31 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
32 use the one answer insted of failing.
34 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
36 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
37 being executed on PowerPC as the expected result exceeds IBM
38 long double 128 __LDBL_MAX__.
40 2008-05-21 Roland McGrath <roland@redhat.com>
42 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
44 * Makefile (check-data): Use $(abi-name) before other guesses.
45 Look in $(add-ons) dirs before scripts/data/.
46 * elf/Makefile (check-data): Likewise.
48 * scripts/soversions.awk: Grok ABI line.
49 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
50 Emit definition for abi-name variable.
52 2008-05-21 Ulrich Drepper <drepper@redhat.com>
54 * string/endian.h: Define new fixed-size hto* and *toh macros only
57 * iconvdata/Depend: Add localedata.
59 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
61 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
63 2008-05-08 David S. Miller <davem@davemloft.net>
65 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
67 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
68 (__SYSCALL_CLOBBERS): Remove %g* registers.
69 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
70 (__SYSCALL_CLOBBERS): Likewise.
71 * scripts/data/localplt-sparc-linux-gnu.data: New file.
72 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
74 2008-05-21 Jakub Jelinek <jakub@redhat.com>
76 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
77 (CALL_ERRNO_LOCATION): Define.
78 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
79 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
80 (CALL_ERRNO_LOCATION): Define.
81 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
82 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
83 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
85 2008-05-20 Ulrich Drepper <drepper@redhat.com>
87 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
90 2008-05-20 Jakub Jelinek <jakub@redhat.com>
92 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
93 (FIRST_FRAME_POINTER): Define.
95 2008-05-09 David S. Miller <davem@davemloft.net>
97 * sysdeps/sparc/sparc64/backtrace.c: New file.
99 2008-05-14 David S. Miller <davem@davemloft.net>
101 * sysdeps/sparc/machine-gmon.h: New file.
102 * sysdeps/sparc/sparc-mcount.S: Likewise.
103 * sysdeps/sparc/Makefile: Add sparc-mcount target to
104 sysdep_routines in gmon directory.
106 2008-05-19 Jakub Jelinek <jakub@redhat.com>
108 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
110 2008-05-19 Ulrich Drepper <drepper@redhat.com>
112 * resolv/res_query.c (__libc_res_nquery): In case one of two
113 answer was too short don't try to read that answer's header.
115 * resolv/res_send.c (send_dg): In case of timeout and there are
116 two queries and one has been answered, return value indicating
119 2008-05-18 Ulrich Drepper <drepper@redhat.com>
121 * nscd/cache.c (cache_add): Take additional parameter specifying
122 whether this is in response of a cache refill. Check alignment
123 of package data. Revamp waking of pruning thread.
124 (prune_cache): Small optimization.
125 * nscd/nscd.h: Adjust cache_add prototypes.
126 * nscd/aicache.c: Adjust cache_add calls.
127 * nscd/grpcache.c: Likewise.
128 * nscd/hstcache.c: Likewise.
129 * nscd/initgrcache.c: Likewise.
130 * nscd/pwdcache.c: Likewise.
131 * nscd/servicescache.c: Likewise.
132 * nscd/connections.c (restart): Really disable cache use before
133 exec attempt. If it fails, reenable cache.
134 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
135 time to max to be able to notice concurrent cache additions. Unlock
136 prune_lock while performing gc. Afterwards compute wakeup time with
137 current wakeup_time value in mind.
139 2008-05-17 Ulrich Drepper <drepper@redhat.com>
141 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
143 * nscd/mem.c (gc): Correctly determine highest used array element
146 * nscd/mem.c (markrange): Add assert to check entries are all
147 aligned. Small cleanup in bitmap use.
149 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
150 blockoff of type nscd_ssize_t.
151 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
152 (mempoll_alloc): Record block offset and not address.
154 * nscd/mem.c (gc): Fix test for stack overuse.
156 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
159 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
160 entry is available, believe it.
162 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
163 no answers return NSS_STATUS_NOTFOUND.
164 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
165 buffer does not have any content.
167 2008-05-16 Ulrich Drepper <drepper@redhat.com>
169 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
171 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
172 lookup, don't assign canon unconditionally.
174 2008-05-14 Ulrich Drepper <drepper@redhat.com>
176 * string/Makefile (distribute): Add str-two-way.h.
178 2008-03-29 Eric Blake <ebb9@byu.net>
180 Rewrite string searches to O(n) rather than O(n^2).
181 * string/str-two-way.h: New file. For linear fixed-allocation
183 * string/memmem.c: New implementation.
184 * string/strstr.c: New implementation.
185 * string/strcasestr.c: New implementation.
187 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
189 * posix/regcomp.c (optimize_utf8): Add a note on why we test
191 (calc_first): Initialize constraint field.
192 (duplicate_node_closure): Use it instead of special casing ANCHORS.
193 Use search_duplicated_node to avoid loops. Fix grammar.
194 (duplicate_node): Merge constraint field for all node types.
195 (calc_eclosure_iter): Look at constraint field for all node types.
196 * posix/regex_internal.c (create_cd_newstate): Don't look at
199 2008-05-14 Ulrich Drepper <drepper@redhat.com>
202 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
205 * string/endian.h: Add macros for fixed-size endian conversion.
206 * bits/byteswap.h: Allow inclusion from <endian.h>.
207 * sysdeps/i386/bits/byteswap.h: Likewise.
208 * sysdeps/ia64/bits/byteswap.h: Likewise.
209 * sysdeps/s390/bits/byteswap.h: Likewise.
210 * sysdeps/x86_64/bits/byteswap.h: Likewise.
211 * string/Makefile (tests): Add tst-endian.
212 * string/tst-endian.c: New file.
214 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
215 Patch by Reuben Thomas.
217 2008-05-14 Joseph Myers <joseph@codesourcery.com>
219 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
221 2008-05-14 Ulrich Drepper <drepper@redhat.com>
223 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
226 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
228 (BODY for __gconv_transform_internal_ascii): Likewise.
231 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
232 to be treated like link-local addresses.
233 (match_prefix): Don't treat IPv4 loopback address special when
234 converting to v4 mapped addressed.
236 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
238 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
239 * posix/tst-rfc3484-2.c: Likewise.
240 * posix/tst-rfc3484-3.c: Likewise.
242 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
245 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
247 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
249 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
251 2008-05-13 Ulrich Drepper <drepper@redhat.com>
253 * po/lt.po: New file. From Lituanian translation team.
255 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
257 Introduce TLS descriptors for i386 and x86_64.
258 * include/inline-hashtab.h: New file, copied from 2005's
259 libiberty, with fix for memory leak imported afterwards by
260 Glauber de Oliveira Costa.
261 * elf/tlsdeschtab.h: New file.
262 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
263 (_dl_allocate_static_tls): ... here. Rearrange failure path.
264 (CHECK_STATIC_TLS): Move to...
265 * elf/dynamic-link.h: ... this file.
266 (TRY_STATIC_TLS): New macro.
267 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
268 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
269 R_386_TLS_DESC): Define.
270 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
272 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
273 R_X86_64_TLSDESC): Define.
274 (R_386_NUM, R_X86_64_NUM): Adjust.
275 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
276 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
277 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
278 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
279 release tlsdesc_table.
280 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
281 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
282 (elf_machine_rel): Handle R_386_TLS_DESC.
283 (elf_machine_rela): Likewise.
284 (elf_machine_lazy_rel): Likewise.
285 (elf_machine_lazy_rela): Likewise.
286 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
287 * sysdeps/i386/dl-tlsdesc.S: New file.
288 * sysdeps/i386/dl-tlsdesc.h: New file.
289 * sysdeps/i386/tlsdesc.c: New file.
290 * sysdeps/i386/tlsdesc.sym: New file.
291 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
293 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
294 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
295 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
296 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
297 release tlsdesc_table.
298 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
299 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
300 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
301 (elf_machine_rel): Handle R_X86_64_TLSDESC.
302 (elf_machine_rela): Likewise.
303 (elf_machine_lazy_rel): Likewise.
304 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
305 (__tls_get_addr): Do not declare for non-shared compiles.
306 * sysdeps/x86_64/dl-tlsdesc.S: New file.
307 * sysdeps/x86_64/dl-tlsdesc.h: New file.
308 * sysdeps/x86_64/tlsdesc.c: New file.
309 * sysdeps/x86_64/tlsdesc.sym: New file.
310 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
311 tlsdesc_table for both 32- and 64-bit structs.
313 2008-05-11 Ulrich Drepper <drepper@redhat.com>
315 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
316 its own function. This reduces the frame setup costs and more.
318 2008-02-11 Joseph Myers <joseph@codesourcery.com>
321 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
322 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
324 2008-05-11 Ulrich Drepper <drepper@redhat.com>
326 * io/openat.c (__openat_2): Also pass fd to __openat.
327 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
328 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
330 * string/tester.c (test_memcmp): Add a few more tests.
331 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
333 2008-05-10 Ulrich Drepper <drepper@redhat.com>
335 * nscd/cache.c (cache_add): Before returning with failure and this
336 is the first use of the record, mark it as unusable.
337 * nscd/aicache.c: Don't touch the dataset after cache_add returns
339 * nscd/grpcache.c: Likewise
340 * nscd/hstcache.c: Likewise.
341 * nscd/initgrcache.c: Likewise.
342 * nscd/pwdcache.c: Likewise.
343 * nscd/servicescache.c: Likewise.
345 2008-05-10 Roland McGrath <roland@redhat.com>
348 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
350 2008-05-08 David S. Miller <davem@davemloft.net>
352 * misc/truncate64.c (truncate64): Use __truncate not truncate.
354 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
355 (__ieee754_y0l): Likewise.
356 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
357 (__ieee754_y1l): Likewise.
358 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
359 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
360 frexpl and ldexpl. math_private.h provides them and the latter
362 (__log1pl): Use __frexpl.
364 2008-05-10 Ulrich Drepper <drepper@redhat.com>
366 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
368 * include/arpa/nameser_compat.h: Define T_UNSPEC.
369 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
370 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
371 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
373 (_nss_nis_gethostbyname4_r): New function.
374 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
375 Change to also handle af==AF_UNSPEC.
376 (get_tablename): New function. Use it to avoid duplication.
377 (_nss_nisplus_gethostbyname4_r): New function.
378 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
380 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
381 * nss/nss.h: Define struct gaih_addrtuple.
382 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
384 (_nss_files_gethostbyname4_r): New function.
385 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
386 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
388 * resolv/res_query.c (__libc_res_nquery): Take two additional
389 parameters for second answer buffer. Handle type=T_UNSPEC to mean
390 look up IPv4 and IPv6.
392 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
393 for an additional query and answer buffer. Pass to send_vc and
395 (send_vc): Send possibly two requests and receive two answers.
397 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
399 (_nss_dns_gethostbyname4_r): New function.
400 (gaih_getanswer_slice): Likewise.
401 (gaih_getanswer): Likewise.
402 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
403 __libc_res_nquery call.
404 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
405 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
406 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
409 2008-05-05 David S. Miller <davem@davemloft.net>
411 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
412 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
414 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
416 Fix termios bit macros.
417 Move *DLY definitions where they belong, in termios.h.
418 Add *[0-3] definitions.
419 Fixes confusion between VT and FF.
420 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
421 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
422 are already defined to avoid collision with termios.h.
423 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
424 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
425 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
426 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
427 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
428 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
429 VTDLY, VT0, VT1): New macros.
430 [__USE_GNU] (OLCUC): Change value of macro.
431 [__USE_XOPEN] (OFILL): New macro.
432 [__USE_BSD] (CRTSCTS): Change value.
433 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
434 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
435 (B7200, B14400, B28800, B76800): New macros.
437 2008-05-01 David S. Miller <davem@davemloft.net>
439 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
440 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
441 (gen-as-const-headers): Add it.
442 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
443 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
444 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
445 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
447 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
448 six system call parameters.
449 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
451 2008-04-30 Ulrich Drepper <drepper@redhat.com>
453 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
455 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
456 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
458 2008-04-30 Jakub Jelinek <jakub@redhat.com>
460 * stdlib/tst-setcontext.c: Include unistd.h.
462 2008-04-25 David S. Miller <davem@davemloft.net>
464 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
465 Pass "union semun" properly in to sys_ipc, it must be passed
466 by value, not by reference.
468 2008-04-22 Jakub Jelinek <jakub@redhat.com>
470 * nscd/Makefile (nscd-cflags): Set back to -fpie.
471 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
472 * nscd/connections.c (mem_in_flight): Likewise.
474 * nscd/nscd.h (dbs): Make hidden.
476 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
477 Avoid returning -1, return 0 instead.
479 2008-04-19 Ulrich Drepper <drepper@redhat.com>
481 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
483 2008-04-15 Ulrich Drepper <drepper@redhat.com>
486 * sysdeps/unix/sysv/linux/times.c: New file.
489 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
490 mem_in_flight_list variables. Add new parameter to mempool_alloc
492 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
493 appropriate mem_in_flight element.
494 (gc): Take allocations which have not yet been committed to the
495 database into account.
496 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
497 Reset mem_in_flight before returning.
498 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
499 cue it up in mem_in_flight_list.
500 * nscd/aicache.c: Adjust mempool_alloc call.
501 * nscd/grpcache.c: Likewise.
502 * nscd/hstcache.c: Likewise.
503 * nscd/initgrcache.c: Likewise.
504 * nscd/pwdcache.c: Likewise.
505 * nscd/servicescache.c: Likewise.
506 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
509 * nscd/connections.c (handle_request): Provide better error message
510 in case SELinux forbids the service.
512 * version.h (VERSION): Bump to 2.8.90.
514 2008-04-17 Jakub Jelinek <jakub@redhat.com>
516 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
518 2008-04-11 Ulrich Drepper <drepper@redhat.com>
520 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
522 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
523 __nextafter instead of nextafter to avoid local PLT.
524 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
525 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
527 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
529 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
531 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
532 <fenv_libc.h> instead of <fenv.h>.
533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
534 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
536 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
538 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
539 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
540 function from fegetexcept and make old name weak alias.
541 * include/fenv.h: Declare __fegetexcept.
542 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
544 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
545 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
547 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
548 instead of frexpl to avoid local PLT.
549 * math/s_significandl.c (__significandl): Use __ilogbl instead of
550 ilogbl to avoid local PLT.
551 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
552 instead of ldexpl to avoid local PLT.
553 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
554 __roundl not roundl to avoid local PLT.
555 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
556 local PLTs. Use __sincosl instead of separate sinl and cosl
558 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
560 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
561 version for ppc64 to 2.4.21 since without it makecontext will fail.
563 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
565 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
567 [__powerpc64__] (TLS_GD): Likewise.
569 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
572 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
573 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
575 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
576 Likewise. Also account for when x is an odd number between 2^52
578 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
579 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
580 * math/libm-test.inc (lround_test, llround_test): Added test cases to
581 detect aforementioned erroneous conditions.
583 2008-04-11 Jakub Jelinek <jakub@redhat.com>
585 * configure.in: Check for -fno-section-anchors in addition to
586 -fno-toplevel-reorder.
588 2008-04-11 Ulrich Drepper <drepper@redhat.com>
590 * include/features.h (__GLIBC_MINOR__): Bump to 8.
592 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
593 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
594 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
595 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
596 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
597 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
599 2008-04-11 Jakub Jelinek <jakub@redhat.com>
602 * time/era.c: Transform __libc_setlocale_lock into rwlock.
603 * time/alt_digit.c: Likewise.
604 * wcsmbs/wcsmbsload.c: Likewise.
606 2008-04-10 Ulrich Drepper <drepper@redhat.com>
608 * version.h (VERSION): Bump to 2.8.
610 * timzeone/asia: Update from tzdata2008b.
611 * timezone/backward: Likewise.
612 * timezone/europe: Likewise.
613 * timezone/northamerica: Likewise.
614 * timezone/southamerica: Likewise.
615 * timezone/iso3166.tab: Likewise.
616 * timezone/leapseconds: Likewise.
617 * timezone/zone.tab: Likewise.
618 * timezone/private.h: Update from tzcode2008a.
619 * timezone/zdump.c: Likewise.
620 * timezone/zic.c: Likewise.
622 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
625 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
626 Define additonal Data Cache Block instruction macros.
627 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
628 Replace dcbst with dcbf and sync with sync/isync.
630 2008-02-21 Alan Modra <amodra@bigpond.net.au>
632 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
633 Always set ELF_RTYPE_CLASS_PLT.
634 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
636 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
638 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
639 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
640 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
641 For ISA 2.01 and later replace mftb with mfspr 268.
643 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
646 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
647 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
649 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
652 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
653 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
654 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
655 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
657 2008-04-10 Jakub Jelinek <jakub@redhat.com>
659 * stdlib/tst-makecontext.c (othervar): New variable.
660 (cf): Test sign extending the argument to long.
662 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
664 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
665 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
666 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
667 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
668 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
669 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
670 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
672 2008-02-22 Alan Modra <amodra@bigpond.net.au>
674 * elf/Makefile (tests): Substitute tests-vis-yes here.
675 (tests-vis-yes): Delete.
676 (modules-name, modules-vis-yes): Similarly.
678 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
681 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
682 Preserve sign in signgamp when x is zero.
684 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
686 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
687 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
688 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
689 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
690 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
691 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
693 2008-04-09 Ulrich Drepper <drepper@redhat.com>
696 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
700 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
701 a reserved error value.
703 * stdlib/tst-makecontext.c: Change parameter to cf to negative
704 value to check for correct sign extension.
707 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
708 Copy 64-bit parameter values even though this is not required in
711 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
714 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
716 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
719 2008-04-09 Jakub Jelinek <jakub@redhat.com>
721 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
723 2008-04-09 Ulrich Drepper <drepper@redhat.com>
726 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
727 in line-buffered stream failed.
728 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
730 2008-04-08 Ulrich Drepper <drepper@redhat.com>
733 * scripts/abi-versions.awk: If the version specified by
734 --enable-oldest-abi is older than the first version for this
735 architecture, use the default version.
737 * locale/programs/ld-collate.c (collate_read): Ignore script lines
738 as well when ignoring the whole category.
740 2008-04-07 Ulrich Drepper <drepper@redhat.com>
743 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
744 ETHERTYPE_* definitions.
745 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
747 2008-04-07 Jakub Jelinek <jakub@redhat.com>
749 * stdlib/mbtowc.c (__no_r_state): Remove.
750 (mbtowc): New static state variable. Use it instead of
752 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
753 (__wctomb_state): New hidden variable.
754 (wctomb): Use __wctomb_state instead of __no_r_state.
755 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
756 (__wctomb_state): New extern decl.
757 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
759 2008-04-07 Ulrich Drepper <drepper@redhat.com>
762 * resolv/res_init.c: Handle scope IDs in resolv.conf.
764 2008-04-07 Jakub Jelinek <jakub@redhat.com>
766 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
768 2008-04-06 Ulrich Drepper <drepper@redhat.com>
770 * po/nl.po: Update from translation team.
772 2008-03-31 Ulrich Drepper <drepper@redhat.com>
775 * string/strfry.c: Handle empty strings again.
777 2008-03-30 Ulrich Drepper <drepper@redhat.com>
780 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
781 before looking for translation.
782 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
783 * locale/freelocale.c: Likewise.
784 * locale/newlocale.c: Likewise.
785 * locale/setlocale.c: Likewise.
786 Based partially on a patch by ryo@np.css.fujitsu.com.
788 2008-03-30 Jakub Jelinek <jakub@redhat.com>
790 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
791 acquiring wrlock. Do conv_tab allocation while holding lock.
792 * intl/Makefile: Add rules to build and run tst-gettext6.
793 * intl/tst-gettext6.c: New test.
794 * intl/tst-gettext6.sh: New file.
796 2008-03-30 Ulrich Drepper <drepper@redhat.com>
798 * po/nl.po: Update from translation team.
800 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
801 provided through st_blksize, try the default size before giving up.
803 2008-03-29 Ulrich Drepper <drepper@redhat.com>
805 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
808 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
810 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
811 error message. POSIX today does not require the messages to be in
812 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
815 * sunrpc/auth_unix.c: Unify printed strings.
816 * sunrpc/clnt_tcp.c: Likewise.
817 * sunrpc/clnt_udp.c: Likewise.
818 * sunrpc/clnt_unix.c: Likewise.
819 * sunrpc/svc_tcp.c: Likewise.
820 * sunrpc/svc_udp.c: Likewise.
821 * sunrpc/svc_unix.c: Likewise.
822 * sunrpc/xdr.c: Likewise.
823 * sunrpc/xdr_array.c: Likewise.
824 * sunrpc/xdr_rec.c: Likewise.
825 * sunrpc/xdr_ref.c: Likewise.
826 * locale/programs/ld-time.c (time_finish): Unify messages.
827 * locale/programs/locfile.c (handle_copy): Fix typo.
828 * nscd/nscd.c (options): Fix typo.
831 * stdlib/strtod_l.c: Use correct sign for result in one more
833 Patch by Eric Blake <ebb9@byu.net>.
835 2008-03-27 Jakub Jelinek <jakub@redhat.com>
837 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
838 and creat system calls.
839 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
841 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
843 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
844 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
845 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
847 2008-03-27 Ulrich Drepper <drepper@redhat.com>
849 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
850 <linux/limits.h> has defined it.
851 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
852 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
854 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
855 it instead of ARG_MAX.
857 2008-03-25 Jakub Jelinek <jakub@redhat.com>
859 * posix/gai.conf: Fix comment for scope nullbits.
860 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
861 default to 128 bits for v4 mapped addresses.
863 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
865 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
866 ptrace call to get the ieee_instruction_pointer from the kernel.
867 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
868 ptrace call to set the ieee_instructtion_pointer.
869 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
870 Add comment that ieee_instruction_pointer is always 0.
872 2008-03-09 Andreas Jaeger <aj@suse.de>
875 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
876 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
877 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
879 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
880 (rint_test): Likewise.
882 2008-03-24 Ulrich Drepper <drepper@redhat.com>
884 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
886 (__nisfind_server): Similar for open readColdStartFile call.
887 Patch partially by Jim Meyering.
888 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
889 around internal_setent call.
891 * po/vi.po: New Vietnamese translation.
893 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
896 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
897 remove CLONE_STOPPED.
899 2008-02-10 Jim Meyering <meyering@redhat.com>
901 Remove useless "if" before "free":
902 * elf/ldconfig.c (parse_conf_include): Likewise.
903 * gmon/gmon.c (weak_alias): Likewise.
904 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
905 * inet/rcmd.c (__validuser2_sa): Likewise.
906 * intl/bindtextdom.c (set_binding_values): Likewise.
907 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
908 * libio/genops.c (save_for_backup): Likewise.
909 * libio/wgenops.c (save_for_wbackup): Likewise.
910 * locale/programs/ld-collate.c (collate_read): Likewise.
911 * locale/programs/linereader.c (get_string): Likewise.
912 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
913 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
914 * resolv/res_debug.c (do_section): Likewise.
915 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
916 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
917 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
918 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
919 * time/tzset.c (tzset_internal): Likewise.
921 2008-03-18 Jakub Jelinek <jakub@redhat.com>
923 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
926 2008-03-11 Ulrich Drepper <drepper@redhat.com>
929 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
930 not stream for output file. Open output file here.
931 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
932 and output file name.
933 (process_fd): Likewise.
934 (process_file): Likewise.
935 (main): Adjust callers of changed functions.
936 * iconv/iconv_prog.h: Adjust prototype.
938 2008-03-09 Andreas Jaeger <aj@suse.de>
941 * sysdeps/ia64/ieee754.h: Use protected namespace
942 __BIG_ENDIAN/__LITTLE_ENDIAN.
943 * sysdeps/ieee754/ieee754.h: Likewise.
944 Patch by Aurelien Jarno <aurelien@aurel32.net>.
946 2008-03-08 Roland McGrath <roland@frob.com>
948 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
949 ignore a signal that came from a machine exception, treat it as a
950 fatal core-dump signal instead.
951 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
953 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
954 Clear DF bit in thread state's eflags.
955 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
957 2008-03-08 Ulrich Drepper <drepper@redhat.com>
960 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
961 of NAN(...) sequence.
962 * stdlib/Makefile (tests): Add tst-strtod6.
963 * stdlib/tst-strtod6.c: New file.
965 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
968 * posix/getopt.c (_getopt_internal_r): Clarify error message by
969 putting offending option character in quotes. Clean up error
971 * po/be.po: Adjust msgstr in translation file.
972 * po/bg.po: Likewise.
973 * po/ca.po: Likewise.
974 * po/cs.po: Likewise.
975 * po/da.po: Likewise.
976 * po/de.po: Likewise.
977 * po/es.po: Likewise.
978 * po/fr.po: Likewise.
979 * po/hr.po: Likewise.
980 * po/ko.po: Likewise.
981 * po/nl.po: Likewise.
982 * po/rw.po: Likewise.
983 * po/sk.po: Likewise.
984 * po/sv.po: Likewise.
985 * po/tr.po: Likewise.
986 * po/zh_CN.po: Likewise.
987 * po/zh_TW.po: Likewise.
990 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
991 Patch by Roland Bless <roland@bless.de>.
993 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
995 * elf/Makefile (routines): Add dl-sysdep.
996 (elide-routines.os): Likewise.
998 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1001 * elf/dl-sysdep.c: Undefine ROUND after use.
1002 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1003 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1004 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1005 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1007 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1008 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1010 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1012 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1013 _dl_tls_get_addr_soft element.
1014 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1015 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1016 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1018 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1019 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1020 of internal_function.
1022 * stdlib/Makefile (aux): Add tens_in_limb.
1023 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1024 * stdlib/tens_in_limb.c: ...here. New file.
1027 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1028 __statfs_chown_restricted.
1029 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1030 for _PC_CHOWN_RESTRICTED.
1031 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1032 Implement __statfs_chown_restricted.
1033 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1034 _POSIX_CHOWN_RESTRICTED value to zero.
1035 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1038 * sysdeps/x86_64/rtld-memset.c: New file.
1040 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1042 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1044 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1045 Barcelona machine. Make default fall through branch of
1046 __x86_64_preferred_memory_instruction check as the integer code path.
1048 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1050 * sysdeps/x86_64/cacheinfo.c
1051 (__x86_64_preferred_memory_instruction): New variable.
1052 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1054 * sysdeps/x86_64/memset.S: Rewrite.
1056 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1058 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1059 __obstack_printf_chk): New prototypes.
1060 (__vasprintf_chk, __vdprintf_chk,
1061 __obstack_vprintf_chk): Likewise.
1062 Add libc_hidden_proto.
1064 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1065 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1066 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1067 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1068 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1069 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1070 __obstack_vprintf_chk): New prototypes.
1071 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1072 obstack_vprintf): New inlines.
1073 * debug/dprintf_chk.c: New file.
1074 * debug/vdprintf_chk.c: New file.
1075 * debug/asprintf_chk.c: New file.
1076 * debug/vasprintf_chk.c: New file.
1077 * debug/obprintf_chk.c: New file.
1078 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1079 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1080 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1082 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1083 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1084 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1085 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1087 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1088 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1089 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1090 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1091 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1093 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1094 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1095 obstack_vprintf_chk.
1096 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1097 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1098 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1099 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1100 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1101 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1103 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1106 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1107 Patch by Roy Marples <roy@marples.name>.
1110 * malloc/malloc.c: Fix typo in comment.
1113 * locale/iso-639.def: Add Shuswap.
1115 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1118 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1119 overwrite *h_errnop/*errnop values from getanswer_r in case of
1122 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1125 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1126 (verify_persistent_db): Remove one unnecessary test and add a new one
1127 for bad configuration.
1128 (nscd_init): Improve error reported when persistent database cannot
1130 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1131 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1132 .suggested_module and .max_db_size and case config file says the
1134 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1137 * nis/ypclnt.c (yp_order): Fix handling of return value of
1139 Patch by Jeff Moyer <jmoyer@redhat.com>.
1141 * po/fr.po: Update from translation team.
1143 2008-02-22 Andreas Jaeger <aj@suse.de>,
1144 Carlos O'Donell <carlos@systemhalted.org>
1147 * FAQ.in: Describe why glibc needs to be compiled with
1150 2008-02-19 Roland McGrath <roland@redhat.com>
1152 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1154 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1157 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1158 __USE_MISC is defined.
1160 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1162 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1163 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1165 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1166 timerfd_gettime, timerfd_settime.
1167 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1168 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1170 2008-02-08 Roland McGrath <roland@redhat.com>
1172 * elf/elf.h (NT_PPC_SPE): New macro.
1174 2008-02-06 Roland McGrath <roland@redhat.com>
1176 * Makerules ($(common-objpfx)sysd-rules):
1177 Depend on $(sysdep-makeconfigs).
1179 2008-01-31 Roland McGrath <roland@redhat.com>
1182 * configure.in: Use -print-file-name if it yields a directory,
1183 for each of include and include-fixed.
1184 * configure: Regenerated.
1186 * Makeconfig (sysd-rules-targets): New variable.
1187 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1188 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1190 2008-01-30 Roland McGrath <roland@redhat.com>
1192 * manual/libc.texinfo: Update back-cover text.
1194 * elf/elf.h (NT_386_TLS): New macro.
1196 2008-01-29 Roland McGrath <roland@redhat.com>
1198 * Makeconfig (sysd-rules-patterns): New variable.
1199 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1200 (check-inhibit-asm): New canned sequence, replaces ...
1201 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1202 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1203 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1204 (CFLAGS-rtld): Variable removed.
1206 2008-01-24 Roland McGrath <roland@redhat.com>
1208 * configure.in: Let configure fragments set base_os.
1209 * configure: Regenerated.
1211 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1213 * po/ko.po: Update from translation team.
1215 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1217 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1219 2008-01-12 Andreas Jaeger <aj@suse.de>
1222 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1225 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1227 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1228 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1229 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1231 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
1233 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1234 * elf/dl-close.c (_dl_close): Check for it.
1235 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1236 (_dl_allocate_static_tls): Likewise.
1237 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1238 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1240 * elf/tst-tls16.c: New file.
1241 * elf/tst-tlsmod16a.c: New file.
1242 * elf/tst-tlsmod16b.c: New file.
1243 * elf/Makefile: Add rules to build and run tst-tls16.
1245 2008-01-16 Ulrich Drepper <drepper@redhat.com>
1248 * bits/shm.h: Fix comment describing shmid_ds.
1249 * sysdeps/gnu/bits/shm.h: Likewise.
1250 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1251 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1252 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1253 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1254 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1255 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1256 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1257 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1258 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1261 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1263 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1264 additional suffixes.
1265 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1266 Add optional functions mq_timedreceive and mq_timedsend.
1267 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1268 * conform/data/pthread.h-data: Fix prototype of
1269 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1270 * conform/data/semaphore.h-data: Allow time.h definitions.
1271 * conform/data/signal.h-data: Likewise.
1272 * conform/data/stdio.h-data: getw and putw are not required in v6.
1273 * conform/data/stdlib.h-data: Change setstate prototype.
1274 * conform/data/string.h-data: Fix strerror_r prototype.
1275 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1276 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1277 Fix readlink prototype.
1278 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1280 * inet/netinet/in.h: Cleanup namespace.
1281 * posix/regex.h: Likewise.
1282 * resolv/netdb.h: Likewise.
1283 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1284 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1285 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1286 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1287 of names of in in6_addr.
1288 (default_precedence): Likewise.
1289 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1292 2008-01-15 Ulrich Drepper <drepper@redhat.com>
1294 * conform/data/fmtmsg.h-data: Add missing allows.
1295 * conform/data/ftw.h-data: Likewise.
1296 * conform/data/inttypes.h-data: Likewise.
1297 * conform/data/math.h-data: Likewise.
1298 * conform/data/signal.h-data: Likewise.
1299 * conform/data/net/if.h-data: Likewise.
1300 * conform/data/netinet/in.h-data: Likewise.
1301 * conform/data/sys/socket.h-data: Likewise.
1304 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1305 (__strtok_r): Simplify.
1306 * string/tester.c (test_strtok_r): Add test case for futile search
1307 with single-character seach string.
1309 2008-01-12 Ulrich Drepper <drepper@redhat.com>
1311 * po/ko.po: Update from translation team.
1313 2008-01-11 Andreas Jaeger <aj@suse.de>
1316 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
1317 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
1320 2008-01-10 Ulrich Drepper <drepper@redhat.com>
1322 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
1323 native interface lookup in all the relevant places.
1325 2008-01-10 Jakub Jelinek <jakub@redhat.com>
1326 Ulrich Drepper <drepper@redhat.com>
1328 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
1329 field. Use sockaddr_in6 for source_addr.
1330 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
1331 (match_prefix): Likewise.
1332 (get_label): Likewise.
1333 (get_precedence): Likewise.
1334 (rfc3484_sort): Change to use indirect access to results array.
1335 Adjust to use of sockaddr_in6. Replace service_order test with
1336 simple index comparison.
1337 (getaddrinfo): Define order array. Initialize it. Don't initialize
1338 service_order field. Adjust qsort_t calls. Access sorted result
1339 array indirectly through order array.
1340 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
1341 * posix/tst-rfc3484-2.c: Likewise.
1342 * posix/tst-rfc3484-3.c: Likewise.
1344 2008-01-09 Ulrich Drepper <drepper@redhat.com>
1347 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
1349 Patch by André Cruz.
1352 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
1353 (clnt_spcreateerror): Likewise.
1356 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
1357 (public_mEMALIGn): Likewise.
1358 Patch mostly by Daniel Jacobowitz.
1360 2008-01-09 Jakub Jelinek <jakub@redhat.com>
1362 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
1363 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
1364 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
1365 * stdlib/tst-makecontext2.c: New test.
1367 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1369 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
1371 (REINIT_PARAMS): Likewise. Undefine before end of file.
1372 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
1373 transliteration hooks and REINIT_PARAMS afterwards.
1374 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
1376 (REINIT_PARAMS): Define.
1377 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
1378 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
1379 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
1380 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
1381 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
1382 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
1383 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
1384 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
1385 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
1386 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
1387 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
1388 * iconvdata/tst-iconv7.c: New test.
1390 2008-01-07 Ulrich Drepper <drepper@redhat.com>
1392 * libio/stdio.h (vscanf): Fix definition for loser compilers.
1394 2008-01-05 Jakub Jelinek <jakub@redhat.com>
1397 * nscd/connections.c (restart): Fix condition.
1399 2008-01-03 Jakub Jelinek <jakub@redhat.com>
1401 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
1402 __ctype_toupper_loc): Add __THROW.
1404 2008-01-02 Ulrich Drepper <drepper@redhat.com>
1406 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
1407 recognition of interface family.
1409 * posix/getconf.c: Update copyright year.
1410 * nss/getent.c: Likewise.
1411 * iconv/iconvconfig.c: Likewise.
1412 * iconv/iconv_prog.c: Likewise.
1413 * elf/ldconfig.c: Likewise.
1414 * catgets/gencat.c: Likewise.
1415 * csu/version.c: Likewise.
1416 * elf/ldd.bash.in: Likewise.
1417 * elf/sprof.c (print_version): Likewise.
1418 * locale/programs/locale.c: Likewise.
1419 * locale/programs/localedef.c: Likewise.
1420 * nscd/nscd.c (print_version): Likewise.
1421 * debug/xtrace.sh: Likewise.
1422 * malloc/memusage.sh: Likewise.
1423 * malloc/mtrace.pl: Likewise.
1424 * debug/catchsegv.sh: Likewise.
1426 2007-12-26 Ulrich Drepper <drepper@redhat.com>
1428 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
1431 2007-12-23 Ulrich Drepper <drepper@redhat.com>
1433 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
1434 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1436 2007-12-17 Roland McGrath <roland@redhat.com>
1438 * inet/ether_line.c (ether_line): Remove unused variable.
1440 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1442 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
1444 * login/openpty.c (openpty): Likewise.
1445 * login/pty.h (openpty, forkpty): Likewise.
1446 * manual/terminal.texi (openpty, forkpty): Likewise.
1448 2007-12-17 Ulrich Drepper <drepper@redhat.com>
1450 * malloc/malloc.c (public_cALLOc): For arenas other than
1451 main_arena, count all bytes inside the mprotect_size range of the
1452 heap as uninitialized.
1454 2007-12-16 Ulrich Drepper <drepper@redhat.com>
1456 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
1459 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
1460 mTRIm for all of them.
1461 (mTRIm): Additionally iterate over all free blocks and use madvise
1462 to free memory for all those blocks which contain at least one
1464 * malloc/tst-trim1.c: New file.
1465 * malloc/Makefile (tests): Add tst-trim1.
1467 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1469 2007-12-14 Ulrich Drepper <drepper@redhat.com>
1471 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1472 First cast argument to long
1473 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1475 (__vdso_clock_gettime): Likewise.
1476 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1479 2007-12-13 Ulrich Drepper <drepper@redhat.com>
1481 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1482 * locale/nl_langinfo_l.c: Real implementation, copied from
1484 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1486 2007-12-01 Jim Meyering <meyering@redhat.com>
1488 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1489 that would inhibit utf8-optimization of a regexp containing line-
1490 or buffer-anchors, e.g., `^', `$'.
1492 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1494 * time/bug-getdate1.c (do_test): Don't use century values which
1495 aren't valid on 32-bit systems.
1497 2007-12-12 Jakub Jelinek <jakub@redhat.com>
1499 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1500 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1501 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1502 __strcat_g, __strncat_g): Add __asm__.
1504 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1507 * io/fchmodat.c: Fix typo in stub_warning use.
1508 Patch by Petr Salinger.
1510 2007-12-11 Ulrich Drepper <drepper@redhat.com>
1512 * iconvdata/hp-thai8.c: New file.
1513 * iconvdata/Makefile: Add rules for hp-thai8.c.
1514 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1515 * iconvdata/gconv-modules: Likewise.
1518 * iconvdata/hp-greek8.c: New file.
1519 * iconvdata/Makefile: Add rules for hp-greek8.c.
1520 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1521 * iconvdata/gconv-modules: Likewise.
1524 * iconvdata/hp-turkish8.c: New file.
1525 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1526 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1527 * iconvdata/gconv-modules: Likewise.
1529 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1530 (shrink_heap): ... this new function.
1531 (heap_trim): Call shrink_heap instead of grow_heap.
1533 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1534 case don't call alloc_perturb.
1536 2007-12-10 Ulrich Drepper <drepper@redhat.com>
1538 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1540 * sysdeps/unix/sysv/linux/kernel-features.h
1541 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1542 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1544 2007-12-08 Ulrich Drepper <drepper@redhat.com>
1547 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1548 * stdio-common/Makefile (tests): Add bug22.
1549 * stdio-common/bug22.c: New file.
1552 * time/getdate.c: Fix filling in default values.
1553 * time/bug-getdate1.c: New file.
1554 * time/Makefile: Add rules to build and run bug-getdate1.
1556 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1557 * iconvdata/ebcdic-es.c: Likewise.
1558 * iconvdata/ebcdic-es-a.c: Likewise.
1559 * iconvdata/ebcdic-uk.c: Likewise.
1560 * iconvdata/iso8859-16.c: Likewise.
1561 * iconvdata/viscii.c: Likewise.
1562 * iconvdata/iso8859-9e.c: Likewise.
1563 * iconvdata/Makefile: Adjust appropriately.
1566 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1569 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1572 * iconvdata/hp-roman9.c: New file.
1573 * iconvdata/Makefile: Add rules for hp-roman9.c.
1574 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
1575 * iconvdata/gconv-modules: Likewise.
1577 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1578 * iconvdata/Makefile: Adjust appropriately.
1581 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1582 structure, it's allocated with alloca.
1583 * stdio-common/Makefile (tests): Add bug21.
1584 * stdio-common/bug21.c: New file.
1586 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1589 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
1590 keyword for gcc's braced-groups.
1592 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1595 * inet/ether_line.c: Strip hostname of whitespaces.
1596 * inet/Makefile (tests): Add tst-ether_line.
1597 * inet/tst-ether_line.c: New file.
1599 2007-12-03 Ulrich Drepper <drepper@redhat.com>
1602 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1605 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1607 * stdlib/tst-setcontext.c: Catch the case where the links gets
1608 messed up and we do not reach main again.
1610 * po/ca.po: Update from translation team.
1612 2007-11-26 Ulrich Drepper <drepper@redhat.com>
1614 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
1615 * posix/regex.h (REG_ENOSYS): Likewise.
1616 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
1618 2007-11-25 Ulrich Drepper <drepper@redhat.com>
1620 * nscd/nscd.h (MAX_STACK_USE): Define.
1621 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
1622 (gc): Initialize stack_used based on allocation in prune_cache.
1623 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
1624 Clear array before use.
1626 * nscd/aicache.c (addhstaiX): Update statistics counter in case
1627 memory allocation failed.
1628 * nscd/hstcache.c (cache_addhst): Likewise.
1629 * nscd/grpcache.c (cache_addgr): Likewise.
1630 * nscd/servicescache.c (cache_addserv): Likewise.
1631 * nscd/pwdcache.c (cache_addpw): Likewise.
1632 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1634 2007-11-23 Ulrich Drepper <drepper@redhat.com>
1636 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
1637 and creat system calls.
1639 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
1641 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1643 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
1645 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
1646 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
1648 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
1649 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
1650 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
1652 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
1654 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
1655 strncat): Define as macros to avoid compile errors.
1657 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1660 2007-11-22 Ulrich Drepper <drepper@redhat.com>
1663 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1664 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
1665 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
1667 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1669 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1670 Return zero in case the thread library is not NPTL.
1673 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1674 initializing interface list.
1677 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1678 use result of nss_getgrgid_r if nothing was found. For other
1679 error return with a failure.
1680 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1682 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1685 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1687 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1688 (get_scope): For IPv4 scope, use scopes table.
1689 (fini): Free scopes table if necessary.
1690 (free_scopelist): New function.
1691 (scopecmp): New function.
1692 (gaiconf_init): Also handle scopev4 entries.
1693 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1694 * posix/tst-rfc3484-2.c (do_test): Likewise.
1695 * posix/gai.conf: Document scopev4 defaults.
1696 * posix/Makefile (tests): Add tst-rfc3484-3.
1697 * posix/tst-rfc3484-3.c: New file.
1699 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1701 * posix/gai.conf: Update for current default tables.
1703 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1705 * po/tr.po: Update from translation team.
1707 2007-11-18 Roland McGrath <roland@frob.com>
1709 * manual/arith.texi (Remainder Functions): Spelling fix.
1710 From Shaun Silk <genix@mysoul.com.au>.
1712 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
1714 2007-11-17 Ulrich Drepper <drepper@redhat.com>
1716 * po/zh_CN.po: Update from translation team.
1718 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1719 Add sys/signalfd.h and sys/eventfd.h.
1721 2007-11-15 Bruno Haible <bruno@clisp.org>
1724 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
1726 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
1727 (DCIGETTEXT): Change the allocation of the 'search' variable so that
1728 it needs only fixed stack space. Delay the initialization of
1729 msgid_len until it is needed.
1731 2007-11-15 Andreas Jaeger <aj@suse.de>
1733 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
1734 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
1736 2007-11-15 Ulrich Drepper <drepper@redhat.com>
1738 * po/ko.po: Update from translation team.
1740 2007-11-14 Ulrich Drepper <drepper@redhat.com>
1742 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
1743 significantly. The device type is also part of the ifinfomsg data.
1745 * po/sv.po: Update from translation team.
1746 * po/nl.po: Likewise.
1748 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
1749 to wake up in 24 hours.
1751 * nscd/gai.c (__ioctl): Define. Include check_native.c.
1753 2007-11-13 Ulrich Drepper <drepper@redhat.com>
1755 * po/cs.po: Update from translation team.
1756 * po/pl.po: Likewise.
1758 * include/ifaddrs.h: Remove in6ai_temporary.
1759 (struct in6addrinfo): Add index element.
1760 Declare __check_native.
1761 * inet/Makefile (aux): Add check_native.
1762 * sysdeps/unix/sysv/linux/check_native.c: New file.
1763 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
1764 IFA_F_TEMPORARY. Pass back ifa_index.
1765 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
1766 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
1767 call __check_native if necessary.
1768 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
1769 to sort addresses. Pass information about the results.
1770 * posix/tst-rfc3484.c: Adjust for addition of index field and change
1771 of rfc3484_sort interface.
1772 * posix/tst-rfc3484-2.c: Likewise.
1774 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
1775 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
1777 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
1778 (qsort_r): Renamed from qsort. Take additional parameter and pass it
1779 on as third parameter to compare function and _quicksort.
1780 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
1781 to the compare function.
1782 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
1783 * Versions.def: Add GLIBC_2.8 for libc.
1785 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
1786 * posix/tst-rfc3484-2.c: Likewise.
1788 * include/kernel-features.h: Moved to...
1789 * sysdeps/mach/hurd/kernel-features.h: ...here.
1791 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
1793 * sysdeps/i386/i586/memcpy_chk.S: New file.
1794 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
1795 * sysdeps/i386/i586/memset_chk.S: Likewise.
1797 2007-11-12 Ulrich Drepper <drepper@redhat.com>
1799 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
1800 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
1801 list of interfaces. Also store prefix length.
1802 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
1803 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
1804 prefix if source and destination address are in the same subnet.
1805 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
1806 Always look for matching record in in6ai list.
1807 Correct source_addr_len value for IPv6->IPv4 converted records.
1809 2007-11-11 Roland McGrath <roland@frob.com>
1811 * include/kernel-features.h: New file.
1813 2007-11-10 Ulrich Drepper <drepper@redhat.com>
1815 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
1816 complications for 64-bit platforms.
1818 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
1819 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
1820 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
1822 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
1824 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1825 * sysdeps/wordsize-64/alphasort.c: New file.
1826 * sysdeps/wordsize-64/alphasort64.c: New file.
1827 * sysdeps/wordsize-64/fseeko.c: New file.
1828 * sysdeps/wordsize-64/fseeko64.c: New file.
1829 * sysdeps/wordsize-64/ftello.c: New file.
1830 * sysdeps/wordsize-64/ftello64.c: New file.
1831 * sysdeps/wordsize-64/ftw.c: New file.
1832 * sysdeps/wordsize-64/ftw64.c: New file.
1833 * sysdeps/wordsize-64/iofgetpos.c: New file.
1834 * sysdeps/wordsize-64/iofgetpos64.c: New file.
1835 * sysdeps/wordsize-64/iofopen.c: New file.
1836 * sysdeps/wordsize-64/iofopen64.c: New file.
1837 * sysdeps/wordsize-64/iofsetpos.c: New file.
1838 * sysdeps/wordsize-64/iofsetpos64.c: New file.
1839 * sysdeps/wordsize-64/lockf.c: New file.
1840 * sysdeps/wordsize-64/lockf64.c: New file.
1841 * sysdeps/wordsize-64/mkostemp.c: New file.
1842 * sysdeps/wordsize-64/mkostemp64.c: New file.
1843 * sysdeps/wordsize-64/mkstemp.c: New file.
1844 * sysdeps/wordsize-64/mkstemp64.c: New file.
1845 * sysdeps/wordsize-64/scandir.c: New file.
1846 * sysdeps/wordsize-64/scandir64.c: New file.
1847 * sysdeps/wordsize-64/tmpfile.c: New file.
1848 * sysdeps/wordsize-64/tmpfile64.c: New file.
1849 * sysdeps/wordsize-64/versionsort.c: New file.
1850 * sysdeps/wordsize-64/versionsort64.c: New file.
1851 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
1852 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
1853 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
1854 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
1855 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
1856 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
1857 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
1858 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
1859 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
1860 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
1861 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
1862 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
1864 * crypt/sha256-crypt.c: Fix a comment.
1865 * crypt/sha512-crypt.c: Likewise.
1867 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
1869 * sysdeps/x86_64/memset.S: Add sfence after movnti.
1871 2007-11-07 Ulrich Drepper <drepper@redhat.com>
1874 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
1875 because output buffer is too small break, don't loop.
1876 * iconvdata/Makefile (tests): Add bug-iconv6.
1877 * iconvdata/bug-iconv6.c: New file.
1879 2007-11-06 Ulrich Drepper <drepper@redhat.com>
1881 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
1883 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
1884 size_t. Add casts where needed.
1886 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
1887 old headers, don't call avc_has_perm if we don't have the
1888 permission information.
1890 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1892 * elf/rtld.c (dl_main): Use the page size to find the map start.
1894 2007-11-05 Ulrich Drepper <drepper@redhat.com>
1896 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
1897 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1899 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1900 when the lookup call failed.
1902 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1903 Add prune_cond and wakeup_time.
1904 (CACHE_PRUNE_INTERNAL): Define.
1905 Update declarations of prune_cache and setup_thread.
1906 * nscd/connections.c (dbs): Update initializers.
1907 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1908 (nscd_init): Default number of threads is now 4.
1909 (invalidate_cache): Take lock before calling prune_cache.
1910 (handle_request): If SELinux forbids the request, say so.
1911 (readylist_cond): Use static initializer.
1912 (nscd_run_prune): New function. Used only by pruning threads.
1913 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1915 (fd_ready): Update nscd_run reference.
1916 (start_threads): No need to initialize readylist_cond.
1917 Start pruning threads separately.
1918 * nscd/nscd_setup_thread.c: Change return value type to int and always
1920 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1921 to int and return nonzero value if we can use the TID address hack.
1922 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1923 the database is later than the new entry's timeout, update the
1924 wakeup time and wake the cleanup thread.
1925 (prune_cache): Return seconds the next entry in the database is still
1926 valid. Remove locking for pruning here.
1927 * nscd/nscd.conf: Document default number of threads.
1929 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1931 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1932 stack is properly aligned for the target function.
1933 Correct unwind info.
1935 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1936 when using auditing libraries.
1938 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1940 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1941 _nss_dns_getnetbyaddr2_r.
1942 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1943 extra parameter to getanswer_r.
1944 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1945 _nss_dns_getnetbyaddr2_r.
1947 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1949 * nscd/gethstbynm2_r.c: Remove.
1950 * nscd/gethstbynm3_r.c: New file.
1951 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1953 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1954 __gethostbyaddr_r compatibility wrapper.
1955 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1956 determining timeout of entry.
1957 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1959 (addhstbyX): Pass reference to variable for TTL to lookup and
1961 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1962 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1963 and __nss_next2. Remove __nss_services_lookup.
1964 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1966 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1968 * nss/getXXent_r.c: Likewise.
1969 * nss/getnssent_r.c: Likewise.
1970 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1971 does not exist in module, try the optional second name.
1972 (__nss_next2): New function.
1973 (__nss_next): Now wrapper around __nss_next2.
1974 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1975 Declare __nss_next2.
1976 Adjust definition of db_lookup_function type.
1977 * nss/service-lookup.c: Define NO_COMPAT.
1978 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1979 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1980 * inet/ether_ntoh.c: Likewise.
1981 * sunrpc/netname.c: Likewise.
1982 * sunrpc/publickey.c: Likewise.
1983 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1984 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1985 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1986 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1987 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1989 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1991 * inet/getnetgrent.c (setup): Encrypt static pointer.
1993 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1996 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1997 * crypt/sha512c-test.c: Likewise.
2000 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2001 to keep track of end of %[ format string element.
2002 * stdio-common/Makefile (tests): Add bug20.
2003 * stdio-common/bug20.c: New file.
2006 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2007 path elements in counting mode.
2009 2007-10-27 Andreas Jaeger <aj@suse.de>
2012 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2015 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2016 (__cleanup): Free shared library when exiting.
2017 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2018 (__cleanup): Free shared library when exiting.
2020 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2023 * math/libm-test.inc (check_float_internal): Support
2024 denormalized return.
2026 2007-10-23 Andreas Jaeger <aj@suse.de>
2029 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2030 __LONG_LONG_PAIR to handle little endian byte order.
2031 Suggested by abhishekrai@google.com
2033 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2035 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2037 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2039 * nscd/cache.c (prune_cache): Move test for modified file outside
2042 2007-10-21 Andreas Jaeger <aj@suse.de>
2044 * manual/texinfo.tex: Update to latest version.
2046 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2048 * manual/arith.texi (Status bit operations): Fix formatting.
2050 * manual/errno.texi (Error Messages): Fix formatting.
2052 * manual/sysinfo.texi (System Parameters): Fix formatting.
2054 * manual/libc.texinfo: Update VERSION and UPDATED.
2056 2007-10-19 Roland McGrath <roland@redhat.com>
2058 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2060 2007-10-06 David S. Miller <davem@davemloft.net>
2062 * configure.in: Add sparcv9v2 and sparc64v2.
2063 * scripts/config.sub: Likewise.
2064 * configure: Regenerate.
2065 * elf/elf.h (HWCAP_SPARC_N2): New.
2066 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2067 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2068 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2069 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2070 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2071 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2072 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2074 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2076 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2077 even if the poll result indicates there is data to read.
2078 Patch by Jeff Moyer <jmoyer@redhat.com>.
2080 2007-10-18 Roland McGrath <roland@redhat.com>
2082 * elf/elf.h (NT_PPC_VMX): New macro.
2084 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2086 * version.h (VERSION): Set to 2.7.90.
2088 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2090 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2093 2007-10-17 Roland McGrath <roland@frob.com>
2095 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2096 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2098 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2100 * version.h (VERSION): Bump to 2.7.
2101 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2104 * time/tzset.c (__tz_convert): Don't force testing for a change of
2105 TZ if not called from localtime. But then also see whether the
2106 file changed, in case __use_tzfile is set.
2108 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2109 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2110 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2111 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2112 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2113 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2114 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2115 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2117 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2119 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2120 and admin selects to be able to replace the gai.conf file, lock
2121 data structures around the qsort call.
2123 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2125 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2127 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2128 too high for the improvements. Implement bzero unconditionally for
2131 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2132 Jakub Jelinek <jakub@redhat.com>
2134 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2135 even when time_t is 32-bit.
2136 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2137 timezone data read by __tzfile_default. Ensure __tzname[0] is
2138 always set after the search.
2140 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2142 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2143 unreachable code on 32-bit machines.
2145 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2148 * time/strftime_l.c: Include stdbool.h.
2149 (my_strftime): New wrapper, old function renamed to...
2150 (__strftime_internal): ... new function. Add tzset_called
2151 argument, pass it down to recursive calls, don't call tzset ()
2152 if already true, set to true after call to tzset ().
2154 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2156 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2157 into account when copying TZ string.
2159 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2161 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2162 num_transition rather than num_transitions - 1.
2164 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2166 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2169 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2170 a local label rather than HIDDEN_JUMPTARGET.
2172 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2174 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2175 (init_cacheinfo): Initialize it.
2176 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2177 Always define bzero.
2178 Remove non-glibc code.
2179 * sysdeps/x86_64/bzero.S: Make an empty file.
2181 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2183 * sysdeps/x86_64/cacheinfo.c
2184 (__x86_64_preferred_memory_instruction): New.
2185 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2187 * sysdeps/x86_64/memset.S: Rewrite.
2189 2007-10-15 Roland McGrath <roland@redhat.com>
2191 * po/libc.pot: Regenerated.
2193 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2195 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2199 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2200 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2201 address record to T_A/T_AAAA requests.
2203 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2205 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2207 * posix/glob.c: Add some branch prediction throughout.
2209 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2212 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2214 (rfc3484_sort): Make sure that even if qsort doesn't support
2215 stable sorting out sorting here is stable by comparing service_order.
2216 (getaddrinfo): Initialize service_order.
2217 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2218 service_order field to sorting structure.
2219 * posix/tst-rfc3484-2.c (do_test): Likewise.
2221 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2222 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2223 __tzset_parse_tz and updating of daylight, timezone, tzname into
2225 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2226 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2227 happens in __tz_compute.
2228 * time/tzfile.c (__tzfile_read): Also read TZ string.
2229 (find_transition): Fold into __tzfile_compute.
2230 (__tzfile_compute): For times beyond the last transition try to
2232 * timezone/tst-timezone.c: Information in daylight and tzname does
2233 change for Asia/Tokyo timezone with more concrete information.
2236 * include/stdio.h: Add libc_hidden_proto for ftello.
2237 * libio/ftello.c: Add libc_hidden_def.
2240 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2241 on the specified time and not the last entries in the file. Move
2242 code to determine tzname[] to...
2243 (find_transition): ...here. Add ugly guess for times before the
2246 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2249 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2251 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2252 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2253 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2254 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2256 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2257 read mechanism when there are no group members and avoid no-op
2258 read syscall in this case.
2261 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2262 (__readall): If reading failed due to EAGAIN error wait a bit
2263 and possibly try again.
2264 (__readvall): Likewise.
2266 2007-10-13 Bruno Haible <bruno@clisp.org>
2268 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2269 when we cannot recode the message.
2271 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2274 * libio/__freading.c (__freading): Don't return true for
2275 write-only streams. For read/write streams, check whether we
2276 performed a read operation already.
2277 * libio/Makefile (tests): Add tst-ext2.
2278 * libio/tst-ext2.c: New file.
2280 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2282 * locale/programs/repertoire.c (repertoire_read): Always free
2283 memory for repertoire file name [Coverity CID 270].
2285 * elf/cache.c (save_aux_cache): Free memory allocated for
2286 temporary file name [Coverity CID 267].
2288 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2290 * misc/Makefile (headers): Add bits/error.h.
2292 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2294 * posix/fnmatch_loop.c: Take rule index returned as part of
2295 findidx return value into account when accessing weights.
2296 * posix/regcomp.c: Likewise.
2297 * posix/regexec.c: Likewise.
2299 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2300 (skip_to): Fix problems with parameter of elifdef/elifndef.
2302 2007-10-11 Ulrich Drepper <drepper@redhat.com>
2304 * iconv/gconv_simple.c: Add some branch prediction.
2306 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2308 * locale/programs/ld-collate.c (collate_read): If ignore_content
2309 and nowtok is tok_define, eat any tok_eol tokens.
2311 2007-10-11 Jakub Jelinek <jakub@redhat.com>
2313 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
2314 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
2316 * inet/netinet/in.h: Don't include bits/socket.h.
2317 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
2319 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2321 2007-10-10 Ulrich Drepper <drepper@redhat.com>
2323 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
2325 * locale/programs/locfile-kw.gperf: Likewise.
2326 * locale/programs/ld-collate.c: Implement primitive preprocessor.
2328 2007-10-10 Jakub Jelinek <jakub@redhat.com>
2330 * stdio-common/printf-parse.h: Include string.h and wchar.h.
2331 (__find_specwc): Change into __extern_always_inline function.
2332 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
2333 (__parse_one_specmb): Remove ps argument.
2334 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
2335 Adjust __find_specmb and __parse_one_specmb callers.
2336 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
2337 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
2339 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
2342 2007-10-09 Ulrich Drepper <drepper@redhat.com>
2344 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
2345 with some Pentium Ds.
2347 2007-10-08 Ulrich Drepper <drepper@redhat.com>
2349 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
2351 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
2354 2007-10-07 Ulrich Drepper <drepper@redhat.com>
2357 * locale/C-time.c: Set week_1stday data to 19971201.
2358 * locale/programs/ld-time.c (time_finish): Default for
2359 first_workday is Monday.
2362 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
2365 * posix/glob.c (glob): Recognize patterns starting \/.
2366 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
2367 (main): Add test for pattern starting \/.
2369 * misc/error.h: Use __const instead of const.
2370 * misc/bits/error.h: Likewise.
2372 2007-10-07 Andreas Jaeger <aj@suse.de>
2374 * include/bits/error.h: New file.
2376 * misc/bits/error.h (error_at_line): Fix prototype.
2378 2007-10-06 Ulrich Drepper <drepper@redhat.com>
2381 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
2382 more little bugs in creating the stack frame when pltexit has to
2385 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
2386 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
2389 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
2390 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2391 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2392 * math/libm-test.inc: Add test for this case.
2395 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
2396 (svc_register): Initialize sc_mapped. Set to TRUE if call to
2397 map service succeeded.
2398 (svc_is_mapped): New function.
2399 (svc_unregister): Use it before trying to unmap service.
2401 2007-10-05 Ulrich Drepper <drepper@redhat.com>
2403 * timezone/zic.c: Update from tzcode2007h.
2406 * timezone/africa: Update from tzdata2007h.
2407 * timezone/antarctica: Likewise.
2408 * timezone/asia: Likewise.
2409 * timezone/australasia: Likewise.
2410 * timezone/europe: Likewise.
2411 * timezone/leapseconds: Likewise.
2412 * timezone/northamerica: Likewise.
2413 * timezone/southamerica: Likewise.
2414 * timzeone/zone.tab: Likewise.
2417 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
2420 * string/bits/string2.h (__strdup): Cast parameters to calloc to
2421 avoid warning with -Wconversion.
2422 (__strndup): Likewise.
2423 Half the patch by Christian Iseli <christian.iseli@licr.org>.
2426 * nscd/connections.c (restart): Don't resync if database is
2427 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
2429 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
2430 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
2432 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
2433 evetnfd_read, eventfd_write.
2434 * sysdeps/unix/sysv/linux/eventfd.c: New file.
2435 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
2436 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
2437 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
2438 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
2439 eventfd_write for GLIBC_2.7.
2441 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
2442 * sysdeps/unix/sysv/linux/signalfd.c: New file.
2443 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
2444 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
2446 2007-10-04 Jakub Jelinek <jakub@redhat.com>
2448 * stdlib/msort.c: Include stdint.h.
2449 (struct msort_param): New type.
2450 (msort_with_tmp): Use struct msort_param pointer for unchanging
2451 parameters. Add optimized handling for several common sizes
2452 and indirect sorting mode.
2453 (qsort): Adjust msort_with_tmp callers. For big S use indirect
2455 Suggested by Belazougui Djamel .
2457 * stdlib/Makefile (tests): Add tst-qsort2.
2458 * stdlib/tst-qsort2.c: New test.
2460 2007-10-04 Ulrich Drepper <drepper@redhat.com>
2462 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
2463 for dup2 in case another thread races with the current one. Retry
2466 * misc/error.h: Remove support for use outside of libc. We have to
2467 include <features.h> now. Include <bits/error.h> if possible.
2468 * misc/bits/error.h: New file.
2470 2007-10-03 Jakub Jelinek <jakub@redhat.com>
2472 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2473 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2474 __extern_always_inline functions unconditionally, drop macros.
2476 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2477 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2478 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2480 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2481 add __artificial__ attribute.
2483 2007-10-02 Ulrich Drepper <drepper@redhat.com>
2485 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2486 backward to forward direction.
2488 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2491 * locale/programs/ld-collate.c (collate_finish): Compare against last
2492 used section which is known to have rules defined.
2493 (collate_read): After order_start, correctly record order of sections
2494 and queue sections up.
2496 2007-10-01 Ulrich Drepper <drepper@redhat.com>
2499 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2500 the same number of pages.
2501 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2503 * locale/programs/ld-collate.c (collate_read): After initial copy
2504 statement, continue in state 0.
2506 * include/stdio_ext.h (__fsetlocking): Define as macro.
2508 2007-09-30 Ulrich Drepper <drepper@redhat.com>
2510 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2513 * po/pt_BR.po: Fix typo.
2515 2007-09-29 Ulrich Drepper <drepper@redhat.com>
2517 * iconvdata/Makefile (modules): Add ISO8859-9E.
2518 (distribute): Add iso8859-9e.c.
2519 (gen-8bit-gap-modules): Add iso8859-9e.
2520 * iconvdata/iso8859-9e.c: New file.
2521 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2522 * iconvdata/TESTS: Likewise.
2523 * iconvdata/tst-tables.sh: Likewise.
2525 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2527 * locale/iso-639.def: Add several new entries.
2529 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2531 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2532 void * pointers instead of struct link_map **.
2533 (_dl_scope_free): Change argument type to void *.
2534 * include/link.h (struct link_map): Change type of l_reldeps
2535 to struct link_map_reldeps, move l_reldepsact into that
2537 * elf/dl-deps.c: Include atomic.h.
2538 (_dl_map_object_deps): Only change l->l_initfini when it is
2539 fully populated, use _dl_scope_free for freeing it. Optimize
2540 removal of libs from reldeps by using l_reserved flag, when
2541 some removal is needed, allocate a new list instead of
2542 reallocating and free the old with _dl_scope_free. Adjust
2543 for l_reldeps and l_reldepsact changes.
2544 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2545 searching in l_initfini and l_reldeps without holding dl_load_lock.
2546 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2547 l_reldepsact changes.
2548 * elf/dl-close.c (_dl_close_worker): Likewise.
2549 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2551 2007-09-28 Ulrich Drepper <drepper@redhat.com>
2553 * iconvdata/Makefile (modules): Add KOI8-RU.
2554 (distribute): Add koi8-ru.c.
2555 (gen-8bit-gap-modules): Add koi8-ru.
2556 * iconvdata/koi8-ru.c: New file.
2557 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2558 * iconvdata/TESTS: Likewise.
2559 * iconvdata/tst-tables.sh: Likewise.
2561 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2563 2007-09-26 Jakub Jelinek <jakub@redhat.com>
2565 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2566 with __warning__/__error__ attributes.
2567 (__warnattr): Define.
2568 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2569 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2571 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2572 of __*_chk if compile time detectable overflow is found.
2573 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2574 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2576 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2577 instead of __*_chk if compile time detectable overflow is found.
2578 (__gets_alias): Rename to...
2579 (__gets_warn): ... this. Add __warnattr.
2580 (gets): Call __gets_warn instead of __gets_alias.
2581 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2582 aliases with __warnattr.
2583 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2584 time detectable overflow is found.
2585 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2586 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2587 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2588 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2589 __getdomainname_chk_warn): New aliases with __warnattr.
2590 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2591 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2592 __*_chk_warn instead of __*_chk if compile time detectable overflow
2594 (__getgroups_chk): Rename argument to __listlen from listlen.
2595 (__getwd_alias): Rename to...
2596 (__getwd_warn): ... this. Add __warnattr.
2597 (getwd): Call __getwd_warn instead of __getwd_alias.
2598 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2599 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2600 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2601 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2602 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2603 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2604 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2605 compile time detectable overflow is found.
2606 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2607 to use __*_chk or not.
2608 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
2609 in comparisons which function should be called and in __*_chk*
2610 arguments. Call __*_chk_warn instead of __*_chk if compile time
2611 detectable overflow is found.
2612 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
2614 * debug/tst-chk1.c (do_test): Add a few more tests.
2616 2007-09-24 Ulrich Drepper <drepper@redhat.com>
2619 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
2620 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
2621 (_nl_unload_domain): Finalize conversions_lock.
2622 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
2623 handling table of known conversions.
2625 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2627 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
2628 close_not_cancel_no_status instead of close.
2630 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
2633 * posix/regcomp.c (lookup_collation_sequence_value): Check that
2634 nrules != 0 for multibyte chars.
2636 2007-09-23 Ulrich Drepper <drepper@redhat.com>
2638 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
2639 Provide better error message in case the type is unknown.
2642 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
2643 * string/stratcliff.c: Make usable to test wide char functions.
2644 * wcsmbs/wcsatcliff.c: New file.
2645 * wcsmbs/Makefiel (tests): Add wcsatcliff.
2648 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
2649 (distribute): Add mac-centraleurope.c.
2650 (gen-8bit-gap-modules): Add mac-centraleurope.
2651 * iconvdata/mac-centraleurope.c: New file.
2652 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
2653 * iconvdata/TESTS: Likewise.
2654 * iconvdata/tst-tables.sh: Likewise.
2657 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2659 2007-09-21 Ulrich Drepper <drepper@redhat.com>
2661 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2662 from __x86_64_core_cache_size_half.
2663 (init_cacheinfo): Compute shared cache size for AMD processors with
2664 shared L3 correctly.
2665 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2667 Patch in large parts by Evandro Menezes.
2669 2007-09-19 Ulrich Drepper <drepper@redhat.com>
2671 * elf/dl-lookup.c (add_dependency): Handle failing memory
2672 allocation for dependency list. Remove unnecessary check.
2674 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2675 open/close when determining source addresses.
2677 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2678 sha512-crypt, and sha512.
2679 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2680 (distribute): Add sha256.h and sha512.h.
2681 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2682 and call the appropriate code.
2683 * crypt/sha256-crypt.c: New file.
2684 * crypt/sha256.c: New file.
2685 * crypt/sha256.h: New file.
2686 * crypt/sha256c-test.c: New file.
2687 * crypt/sha256test.c: New file.
2688 * crypt/sha512-crypt.c: New file.
2689 * crypt/sha512.c: New file.
2690 * crypt/sha512.h: New file.
2691 * crypt/sha512c-test.c: New file.
2692 * crypt/sha512test.c: New file.
2694 2007-09-19 Jakub Jelinek <jakub@redhat.com>
2696 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2697 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2700 2007-09-18 Jakub Jelinek <jakub@redhat.com>
2702 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2703 %as in fscanf format strings.
2705 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2706 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2707 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2709 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2712 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
2713 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
2714 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
2715 * elf/dl-sym.c (do_sym): Likewise.
2716 * include/link.h (struct link_map): Add l_serial field.
2717 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
2718 * elf/dl-lookup.c (add_dependency): Add flags argument.
2719 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
2720 flags, use THREAD_GSCOPE_RESET_FLAG before and
2721 THREAD_GSCOPE_SET_FLAG after
2722 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
2723 Don't dereference map until it has been found on some list.
2724 If map->l_serial changed, return -1.
2726 2007-09-17 Jakub Jelinek <jakub@redhat.com>
2728 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
2729 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
2730 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
2732 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
2733 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
2734 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
2735 add libc_hidden_proto.
2736 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2737 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2738 conformance requested.
2739 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
2740 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2741 conformance requested.
2742 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2743 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
2744 conformance requested.
2745 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
2746 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
2747 ISO C99 or POSIX conformance requested.
2748 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
2749 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
2750 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
2751 and __isoc99_vsscanf@@GLIBC_2.7.
2752 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
2753 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
2754 (tests): Add scanf14.
2755 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
2756 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
2757 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
2758 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
2759 CFLAGS-isoc99_scanf.c): Add $(exceptions).
2760 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
2761 from using internal headers.
2762 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
2763 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
2764 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
2765 and __isoc99_vswscanf@@GLIBC_2.7.
2766 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
2767 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
2768 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
2769 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
2770 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
2771 * stdio-common/isoc99_scanf.c: New file.
2772 * stdio-common/isoc99_vsscanf.c: New file.
2773 * stdio-common/isoc99_vscanf.c: New file.
2774 * stdio-common/isoc99_vfscanf.c: New file.
2775 * stdio-common/isoc99_fscanf.c: New file.
2776 * stdio-common/isoc99_sscanf.c: New file.
2777 * wcsmbs/isoc99_fwscanf.c: New file.
2778 * wcsmbs/isoc99_vswscanf.c: New file.
2779 * wcsmbs/isoc99_swscanf.c: New file.
2780 * wcsmbs/isoc99_wscanf.c: New file.
2781 * wcsmbs/isoc99_vwscanf.c: New file.
2782 * wcsmbs/isoc99_vfwscanf.c: New file.
2783 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
2784 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
2785 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
2786 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
2787 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
2788 * stdio-common/scanf14.c: New test.
2789 * stdio-common/scanf15.c: New test.
2790 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2791 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
2792 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
2793 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
2794 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
2795 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
2796 __nldbl___isoc99_scanf@@GLIBC_2.7,
2797 __nldbl___isoc99_fscanf@@GLIBC_2.7,
2798 __nldbl___isoc99_sscanf@@GLIBC_2.7,
2799 __nldbl___isoc99_vscanf@@GLIBC_2.7,
2800 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
2801 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
2802 __nldbl___isoc99_wscanf@@GLIBC_2.7,
2803 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
2804 __nldbl___isoc99_swscanf@@GLIBC_2.7,
2805 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
2806 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
2807 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
2808 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
2809 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
2810 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
2811 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
2812 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
2813 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
2814 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
2815 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
2816 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
2817 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
2818 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
2819 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
2821 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
2822 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
2823 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
2824 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
2825 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
2826 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
2827 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
2828 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
2829 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
2830 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
2831 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
2832 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
2834 * stdio-common/Makefile (tests): Add scanf13.
2836 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
2837 m modifier followed by l.
2838 (STRING_ARG): Add width argument.
2839 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
2840 <case L_('C')>: Handle %mlc and %mC.
2841 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
2843 * stdio-common/scanf13.c: New test.
2845 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
2846 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
2848 2007-09-18 Ulrich Drepper <drepper@redhat.com>
2850 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
2851 type and __THROW marker of splice, vmsplice, and tee.
2852 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2853 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2854 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2855 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2856 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2857 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2858 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2859 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
2860 as cancellation points.
2862 2003-11-01 Daniel Jacobowitz <dan@debian.org>
2864 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
2865 parse more than three parts of the version number.
2867 2007-09-15 Ulrich Drepper <drepper@redhat.com>
2869 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
2870 modifier. Patch by Jakub Jelinek.
2872 2007-08-26 Jakub Jelinek <jakub@redhat.com>
2874 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
2875 call_fallocate in misc subdir.
2876 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
2877 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
2878 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
2879 instead of __fallocate64.
2880 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
2882 2007-09-15 Jakub Jelinek <jakub@redhat.com>
2884 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
2885 * rt/Makefile (headers): Add bits/mqueue2.h.
2886 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
2887 optimizing with GCC and __va_arg_pack_len is defined.
2888 * rt/bits/mqueue2.h: New file.
2889 * rt/mq_open.c (__mq_open): Renamed from mq_open.
2890 (mq_open): New strong_alias.
2891 (__mq_open_2): New function.
2892 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
2893 (mq_open): New strong_alias.
2894 (__mq_open_2): New function.
2895 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
2896 * Versions.def (librt): Add GLIBC_2.7 version.
2897 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2898 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2900 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2901 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2902 is defined rather than when not C++.
2903 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2904 __openat64_alias): New redirects.
2905 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2906 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2907 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2908 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2909 functions instead of function-like macros.
2911 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2913 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2914 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2915 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2917 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2919 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2920 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2922 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2924 * inet/tst-network.c: Increment ERRORS for failing tests.
2926 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2928 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2929 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2930 implement as __extern_always_inline function.
2931 (vsyslog): Define as __extern_always_inline function unconditionally.
2932 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2933 When __va_arg_pack is defined, implement as __extern_always_inline
2935 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2936 __extern_always_inline functions unconditionally.
2937 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2938 bits/stdio2.h will be included.
2939 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2940 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2941 implement as __extern_always_inline functions.
2942 (vswprintf, vwprintf, vfwprintf): Define as
2943 __extern_always_inline functions unconditionally.
2944 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2946 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2948 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2949 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2951 * include/features.h (__USE_EXTERN_INLINES): Define only when
2952 __extern_inline is defined.
2953 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2954 is defined instead of when not __cplusplus.
2955 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2956 is defined instead of when not __cplusplus.
2957 * socket/sys/socket.h: Include bits/socket2.h when
2958 __extern_always_inline is defined instead of when not __cplusplus.
2959 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2960 is defined instead of when not __cplusplus.
2961 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2962 is defined instead of when not __cplusplus.
2963 * string/string.h: Include bits/string3.h when __extern_always_inline
2964 is defined instead of when not __cplusplus.
2965 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2966 is defined instead of when not __cplusplus.
2967 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2968 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2970 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2971 defined __extern_always_inline instead of !defined __cplusplus.
2972 * libio/bits/stdio-ldbl.h: Likewise.
2973 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2974 * misc/bits/syslog.h (syslog): Don't define for C++.
2975 (vsyslog): Use __extern_always_inline function for C++ instead of
2977 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2978 whenever that macro is defined.
2979 (vprintf): Don't provide the inline for C++.
2980 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2981 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2982 define the macros for C++.
2983 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2984 __extern_always_inline functions for C++.
2985 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2986 stat64, lstat64, fstat64, fstatat64): Don't define if not
2987 __USE_EXTERN_INLINES.
2988 * wcsmbs/bits/wchar2.h: Fix #error message.
2989 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2990 (vswprintf, vwprintf, vfwprintf): Define using
2991 __extern_always_inline functions for C++.
2992 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2993 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2994 strncpy, strcat, strncat): Define as __extern_always_inline
2995 functions instead of macros for C++.
2996 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2997 defined __extern_inline.
2998 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2999 to __extern_inline whenever that macro is defined.
3000 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3001 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3002 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3003 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3004 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3005 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3006 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3007 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3008 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3009 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3010 prototypes. Only provide __extern_inline routines if
3011 __USE_EXTERN_INLINES.
3012 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3014 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3015 For now avoid some *printf tests in C++. Skip all testing
3016 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3018 * debug/tst-chk4.cc: New file.
3019 * debug/tst-chk5.cc: New file.
3020 * debug/tst-chk6.cc: New file.
3021 * debug/tst-lfschk4.cc: New file.
3022 * debug/tst-lfschk5.cc: New file.
3023 * debug/tst-lfschk6.cc: New file.
3024 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3026 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3027 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3028 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3030 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3032 * po/cs.po: Update from translation team.
3034 2007-09-11 Roland McGrath <roland@redhat.com>
3036 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3039 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3041 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3043 2007-09-05 Roland McGrath <roland@redhat.com>
3045 * manual/signal.texi (Signaling Another Process): Typo fix.
3046 From Karl Berry <karl@freefriends.org>.
3048 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3050 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3051 zero if not defined.
3052 (make_request): Recognize optimistic addresses and treat them like
3053 deprecated addresses.
3054 Reported by Neil Horman <nhorman@redhat.com>.
3056 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3058 * nscd/connections.c (send_ro_fd): Also transfer file size.
3059 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3060 file size don't call fstat.
3062 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3063 ahead and map the file. This should always be correct and we can
3064 catch problems later.
3066 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3068 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3070 (__fread_alias, __fread_unlocked_alias): New aliases.
3071 (fread): New extern inline.
3072 (fread_unlocked): Likewise. Undef macro before definition of
3073 the inline function.
3074 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3075 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3076 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3077 and __fread_unlocked_chk@@GLIBC_2.7.
3078 * debug/fread_chk.c: New file.
3079 * debug/fread_u_chk.c: New file.
3080 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3082 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3084 * sysdeps/unix/sysv/linux/syscalls.list
3085 (personality): Change caller to EXTRA.
3087 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3089 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3091 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3093 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3096 * Makerules: Use -p option with mkdir.
3098 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3099 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3100 (_xdr_directory_obj): Likewise.
3101 (xdr_entry_obj): Likewise.
3102 (xdr_group_obj): Likewise.
3103 (xdr_link_obj): Likewise.
3104 (xdr_table_obj): Likewise.
3105 (_xdr_nis_result): Likewise.
3106 (_xdr_ns_request): Likewise.
3107 (_xdr_ib_request): Likewise.
3108 (_xdr_nis_taglist): Likewise.
3109 (xdr_cback_data): Likewise.
3110 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3111 (xdr_ypresp_maplist): Likewise.
3113 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3115 * posix/regex_internal.h: Prevent some declarations and definitions
3116 to be seen when used in tests.
3118 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3119 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3121 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3123 * config.make.in (datarootdir): Add to shut up configure.
3125 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3126 associativity for fully-associative caches.
3128 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3129 requests. Fill on more associativity values for L2.
3130 Patch mostly by Evandro Menezes.
3132 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3134 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3135 (_libc_vdso_platform_setup): Avoid using exported variable by using
3138 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3140 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3141 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3144 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3146 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3147 align stack for call if pltexit is to be used.
3150 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3151 align for function call in case pltexit has to be called later.
3153 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3154 implicit atomic operation when storing function pointer.
3155 (_dl_runtime_profile): Likewise.
3157 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3159 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3162 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3165 * string/strtok.c: Fix typo in comment.
3168 * debug/segfault.c: Fix typos in comments.
3171 * stdio-common/tempnam.c: Fix comment, it is not checked that
3172 TMPDIR points to a writable directory.
3175 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3176 memory allocated for the name server address.
3179 * nscd/connections.c (handle_request): Using sendfile always
3180 requires that mmap is used for the database.
3181 Patch by Petr Baudis <pasky@suse.cz>.
3184 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3185 suddenly has two or more addresses, ignore it and remove the old
3189 * resolv/res_hconf.c: Prepare for compiling outside libc.
3190 * nscd/res_hconf.c: New file.
3191 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3193 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3194 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3196 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3199 * debug/pcprofiledump.c: Turn on internationalization by calling
3200 setlocale. Patch mostly by Benno Schulenberg.
3203 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3205 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3206 * iconvdata/bug-iconv5.c: New file.
3208 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3211 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3212 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3213 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3214 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3215 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3216 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3217 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3218 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3220 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3223 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3224 lookup loop. Suggested by John Reiser.
3226 2007-08-21 Jakub Jelinek <jakub@redhat.com>
3228 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3230 2007-08-20 Ulrich Drepper <drepper@redhat.com>
3232 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3233 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3234 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3235 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3236 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3238 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3240 2007-08-18 Ulrich Drepper <drepper@redhat.com>
3242 * po/nl.po: Update from translation team.
3244 2007-08-16 Andreas Jaeger <aj@suse.de>
3246 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3247 Reported by Peter Festner <peter.festner@ewetel.net>.
3249 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3251 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3253 2007-08-16 Jakub Jelinek <jakub@redhat.com>
3255 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3256 to check for undefined symbols.
3258 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3259 If the syscall fails, set errno to the actual returned error number
3261 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3262 arguments are incorrect, set errno to EINVAL, if the syscall
3263 fails, set errno to the actual returned error number.
3265 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3266 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3268 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3269 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3271 (ASI_PNF, ASI_BLK_P): Don't define.
3272 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3273 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3275 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3276 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3279 2007-08-15 Jakub Jelinek <jakub@redhat.com>
3281 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3282 FE_UNDERFLOW on Niagara CPUs.
3284 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3287 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3289 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3290 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3291 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3292 flush should be used or not inside of the function.
3293 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3295 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3296 __thread_start): Use HIDDEN_JUMPTARGET.
3297 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3298 __thread_start): Likewise.
3299 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3301 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3302 Add libc_hidden_proto.
3303 (STRTOF): Add libc_hidden_proto.
3304 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3305 (strtold_l, wcstold_l): Use them as second argument for
3308 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3310 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
3312 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3314 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
3316 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3318 * po/bg.po: New file. From the translation team.
3320 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3322 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
3323 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
3324 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
3325 when each feature was introduced.
3327 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
3328 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
3329 (CHECK_HASH): New macro.
3330 (PREPARE_VERSION): Use it.
3332 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
3333 prototype if not __ASSUME_PSELECT.
3334 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
3335 prototype if not __ASSUME_PPOLL.
3337 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
3339 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
3340 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
3343 2007-08-13 Ulrich Drepper <drepper@redhat.com>
3345 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3346 (_libc_vdso_platform_setup): If vDSO is not available point
3347 __vdso_gettimeofday to the vsyscall.
3348 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
3349 __vdso_gettimeofday instead of vsyscall.
3351 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3353 * nscd/servicescache.c: Include kernel-features.h.
3354 * nscd/gai.c: Likewise.
3355 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
3356 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
3357 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
3358 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
3359 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
3360 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
3361 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
3362 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
3363 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
3365 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3367 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
3368 and _dl_get_origin defines anymore.
3370 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
3371 Build fix for systems which might lack POSIX timer support.
3373 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3374 (_libc_vdso_platform_setup): Mangle function pointers before storing
3376 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
3377 Demangle vdso pointer before use.
3378 (INTERNAL_VSYSCALL): Likewise.
3380 * elf/cache.c (primes): Mark as const.
3381 Noted by Roland McGrath.
3383 2007-08-01 Andreas Jaeger <aj@suse.de>
3384 Jakub Jelinek <jakub@redhat.com>
3386 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
3387 (options): Add option.
3388 (parse_opt): Handle option.
3389 (manual_link): Adjust process_file caller. Call implicit_soname.
3390 (search_dir): Formatting. Use and populate auxiliary cache.
3391 (main): Load and save auxiliary cache.
3392 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
3393 stat64 from fstat64 to caller.
3394 (implicit_soname): New function.
3395 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
3396 leave *soname as NULL.
3397 * elf/cache.c: Include libgen.h.
3398 (print_entry, print_cache, compare, save_cache, add_to_cache):
3399 Formatting and cleanups.
3400 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
3401 aux_cache_file): New structures.
3402 (AUX_CACHEMAGIC): Define.
3403 (primes): New array.
3404 (aux_hash_size, aux_hash): New variables.
3405 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
3406 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
3407 load_aux_cache, save_aux_cache): New functions.
3408 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
3409 (init_aux_cache, search_aux_cache, add_to_aux_cache,
3410 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
3411 (process_file): Adjust prototype.
3413 2007-08-12 Jakub Jelinek <jakub@redhat.com>
3415 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
3418 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3420 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
3421 r_found_version structure as second parameter.
3422 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
3423 (_dl_vdso_vsym): Change type of second parameter accordingly.
3424 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
3425 (_libc_vdso_platform_setup): Adjust.
3426 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3427 (_libc_vdso_platform_setup): Likewise.
3429 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
3430 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
3431 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
3432 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
3433 * csu/libc-start.c: Pretty printing.
3434 Use VDSO_SETUP if defined.
3435 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
3436 and let generic code call into _libc_vdso_platform_setup.
3437 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
3438 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
3439 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
3440 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
3441 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
3443 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
3444 (sysdep_rountines): Add dl-vdso.
3446 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
3449 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
3450 attribute_hidden to __vdso_gettimeofday prototype.
3452 2007-08-12 Roland McGrath <roland@redhat.com>
3454 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
3455 From: Karl Berry <karl@freefriends.org>.
3457 2007-08-11 Ulrich Drepper <drepper@redhat.com>
3459 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
3460 an atime update for the files we read.
3462 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3464 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
3466 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
3469 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3470 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3471 * misc/mkostemp.c: New file.
3472 * misc/mkostemp64.c: New file.
3473 * stdlib/stdlib.h: Declare the new functions.
3474 * sysdeps/posix/tempname.c: Add new parameter which is added to
3475 the flags for open. Remove __GT_BIGFILE handling.
3476 * stdio-common/tempname.c: Likewise.
3477 * include/stdio.h: Adjust __gen_tempname prototype.
3478 Renumber __GT_* constants.
3479 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3480 * misc/mkdtemp.c: Likewise.
3481 * misc/mkstemp.c: Likewise.
3482 * misc/mkstemp64.c: Likewise.
3483 * misc/mktemp.c: Likewise.
3484 * stdio-common/tempnam.c: Likewise.
3485 * stdio-common/tmpfile.c: Likewise.
3486 * stdio-common/tmpfile64.c: Likewise.
3487 * stdio-common/tmpnam.c: Likewise.
3488 * stdio-common/tmpnam_r.c: Likewise.
3490 2007-08-10 Roland McGrath <roland@frob.com>
3492 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3494 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3495 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3497 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3499 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3501 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3502 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3503 * nss/nss_files/files-have_o_cloexec.c: New file.
3505 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
3508 2007-08-10 Jakub Jelinek <jakub@redhat.com>
3510 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3511 ___new_wcstold_l): New weak aliases.
3512 (strtold_l, wcstold_l): Use them as second argument for
3515 2007-08-09 Ulrich Drepper <drepper@redhat.com>
3517 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3518 register in test for error.
3520 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3521 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3523 * po/sv.po: Update from translation team.
3525 2007-08-06 Roland McGrath <roland@redhat.com>
3527 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3528 Remove __strto*_l inlines.
3529 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3530 * stdlib/strtod.c: Add libc_hidden_def.
3531 * stdlib/strtod_l.c: Likewise.
3532 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3533 for __new_strtold and __new_wcstold.
3534 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3536 * stdlib/strtol.c: Add libc_hidden_def.
3537 * stdlib/strtol_l.c: Likewise.
3538 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3541 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3543 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3544 * scripts/data/localplt-generic.data: ... here.
3545 * elf/Makefile (check-data): Get generic file if no other.
3546 ($(objpfx)check-localplt.out): Make target unconditional.
3548 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3551 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3553 * po/zh_CN.po: Updated translation from translation team.
3555 2007-08-05 Jakub Jelinek <jakub@redhat.com>
3557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3558 Don't use CGOTSETUP and CGOTRESTORE macros.
3560 2007-08-04 Roland McGrath <roland@redhat.com>
3562 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3564 2007-08-04 Jakub Jelinek <jakub@redhat.com>
3566 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3567 __extension__ around the whole statement expression.
3569 2007-08-04 Ulrich Drepper <drepper@redhat.com>
3571 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3572 elements during initialization.
3574 * po/pl.po: Updated translation from translation team.
3575 * po/tr.po: Likewise.
3576 * po/nl.po: Likewise.
3578 2007-08-03 Ulrich Drepper <drepper@redhat.com>
3580 * rt/aio.h: Add __nonnull attributes.
3582 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3584 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3585 * stdlib/Makefile (tests): Add tst-strtod5.
3586 (tst-strtod5-ENV): New.
3587 * stdlib/tst-strtod5.c: New file.
3589 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3591 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3594 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3597 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3599 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3602 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3604 * io/Makefile (aux): Add have_o_cloexec.
3605 * include/fcntl.h: Declare __have_o_cloexec.
3606 * io/have_o_cloexec.c: New file.
3607 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3608 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
3609 fcntl call if not necessary.
3610 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
3613 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
3614 Avoid memset, add explicit initialization.
3615 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
3616 to the end and change into zero-sized array.
3617 Move lock member to fill a hole on 64-bit platforms.
3619 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
3621 * include/stdlib.h: Add __strto*_internal prototypes here.
3622 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
3624 * include/wchar.h: Add __wcsto*_internal prototypes.
3625 * sysdeps/generic/inttypes.h: No need to protect the declaration
3626 of the __strto*_internal and __wcsto*_internal members here.
3628 * rt/mqueue.h: Change const to __const and add nonnull attributes.
3630 2007-08-02 Roland McGrath <roland@redhat.com>
3632 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
3633 $(inst_bindir)/getconf if possible.
3635 * posix/Makefile ($(objpfx)getconf.speclist): New target.
3636 (generated): Add it.
3637 ($(inst_libexecdir)/getconf): Use it.
3639 2007-08-01 Ulrich Drepper <drepper@redhat.com>
3641 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
3642 /proc is faster and sufficient. /sys is still needed for
3645 2007-08-01 Jakub Jelinek <jakub@redhat.com>
3647 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
3648 syscall as __fallocate64.
3649 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
3650 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
3652 2007-07-30 Jakub Jelinek <jakub@redhat.com>
3654 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
3657 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3658 if off_t is different rank from size_t.
3660 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3661 uw_frame_state_for): Avoid type punning warnings.
3662 * sysdeps/generic/unwind-dw2-fde-glibc.c
3663 (_Unwind_IteratePhdrCallback): Likewise.
3664 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3665 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3666 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3669 2007-07-31 Ulrich Drepper <drepper@redhat.com>
3671 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3672 total processors using sysfs.
3673 (__get_nprocs): Use sysfs to determine which processors are online.
3675 2007-07-31 Jakub Jelinek <jakub@redhat.com>
3677 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3678 syscall arguments count.
3680 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3682 2007-07-30 Roland McGrath <roland@redhat.com>
3684 * manual/libc.texinfo: Update copyrights, formatting magic, and
3685 @dircategory. From Karl Berry <karl@freefriends.org>.
3687 2007-07-29 Ulrich Drepper <drepper@redhat.com>
3690 * io/Makefile (headers): Add bits/fcntl2.h.
3692 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3694 (__CPU_EQUAL_S): Likewise.
3696 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3697 (tests): Add tst-cpuset.
3698 * posix/sched_cpualloc.c: New file.
3699 * posix/sched_cpufree.c: New file.
3700 * posix/tst-cpuset.c: New file.
3701 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3703 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3704 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3705 macros. Define CPU_*_S macros.
3707 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3709 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3713 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
3714 #.0g and value rounded to 1.0.
3715 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
3717 2007-07-26 Jakub Jelinek <jakub@redhat.com>
3719 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
3720 for int_frac_digits and frac_digits.
3722 * login/logout.c (logout): Avoid aliasing violation.
3723 * login/logwtmp.c (logwtmp): Likewise.
3725 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
3727 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
3729 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
3731 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
3733 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
3736 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
3738 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
3740 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
3741 char * to avoid warning.
3742 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
3744 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
3746 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
3747 allocate_arrays): Cast second argument to charmap_find_symbol
3748 to char * to avoid warnings.
3750 * locale/programs/repertoire.c (repertoire_new_char): Change
3751 from_nr, to_nr and cnt to unsigned long, adjust printf format
3754 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
3755 Cast second argument to new_element to char * to avoid warnings.
3757 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
3759 * intl/gettextP.h (struct loaded_domain): Change plural to const
3760 struct expression *.
3761 * intl/plural-eval.c (plural_eval): Change first argument to
3762 const struct expression *.
3763 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
3764 argument to const struct expression **.
3765 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
3767 * intl/loadmsgcat (_nl_unload_domain): Cast away const
3768 in call to __gettext_free_exp.
3770 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
3771 unitialized wstring/wpattern var warnings.
3773 * posix/runtests.c (struct a_test): Make data field const char *.
3775 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
3776 vars if not LDBL_MANT_DIG >= 106.
3778 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
3780 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
3781 __find_specmb to avoid warning.
3783 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
3785 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
3788 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
3791 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
3792 tv var when it will be actually used.
3794 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
3797 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
3798 char array resp. pointer.
3799 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
3801 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
3802 to const unsigned char **.
3803 (ucs4_to_cns11643): Change second argument to unsigned char *.
3804 * iconvdata/euc-tw.c (BODY): Change endp type to
3805 const unsigned char *.
3806 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
3808 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
3809 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
3810 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
3811 types to unsigned char pointers/arrays instead of char.
3812 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
3814 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
3815 * iconvdata/jis0212.h: Include assert.h.
3816 (ucs4_to_jisx0212): Change second argument to unsigned char *.
3817 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
3818 of trying to handle that.
3819 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
3821 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
3822 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
3823 two dimensional const unsigned char arrays.
3824 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
3825 Initialize endp to inptr to shut up a warning.
3827 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3830 * time/strptime_l.c (__strptime_internal): Silently ignore
3831 strftime modifiers and field width in recursive calls.
3833 * include/time.h (enum ptime_locale_status): Remove.
3834 (__strptime_internal): Remove decided and era_cnt arguments,
3835 add statep argument.
3836 * time/strptime_l.c (__strptime_internal): Remove decided
3837 and era_cnt arguments, add statep argument. Don't recompute
3838 any fields in recursive calls, only update caller's tm
3839 and state, if recursive call fails, don't change tm nor
3841 (get_alt_number): Adjust.
3842 (recursive): Adjust caller.
3843 (strptime): Likewise.
3844 * time/strptime.c (strptime): Likewise.
3846 2007-07-19 Jakub Jelinek <jakub@redhat.com>
3848 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
3849 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
3850 if from and to charsets are the same.
3851 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
3852 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
3853 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
3855 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3857 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
3858 Don't define wint_t when __need_mbstate_t unless it
3860 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
3861 in the typedef if possible.
3862 * wctype/wctype.h (wint_t): Define by including
3863 wchar.h with __need_wint_t instead of including stddef.h
3864 with __need_wint_t and as fallback definining it ourselves.
3865 * iconv/gconv.h (__need_wint_t): Define before including
3867 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
3868 or _GLIBCPP_USE_WCHAR_T.
3869 (__need_wchar_t): Don't define
3870 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3871 (__need_wint_t): Don't define before including stddef.h,
3872 define before including wchar.h only if _LIBC or
3873 _GLIBCPP_USE_WCHAR_T.
3874 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3875 * sysdeps/mach/hurd/_G_config.h: Likewise.
3876 * sysdeps/generic/_G_config.h: Likewise.
3877 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
3878 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
3879 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
3880 if _LIBC or _GLIBCPP_USE_WCHAR_T.
3882 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3884 * sysdeps/posix/posix_fallocate64.c: Undefine
3885 __posix_fallocate64_l64 before alias handling.
3886 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
3887 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
3888 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
3889 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
3891 * io/tst-posix_fallocate.c: Include <fcntl.h>.
3893 2007-07-23 Jakub Jelinek <jakub@redhat.com>
3895 * locale/programs/ld-collate.c (atwc): New variable.
3896 (add_to_tablewc): New toplevel function, moved from collate_output.
3897 (collate_output): Remove add_to_tablewc nested function.
3899 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3900 (name_insert): New function.
3901 (write_output): Remove hash_table and hash_size vars and name_insert
3904 2007-07-24 Roland McGrath <roland@redhat.com>
3906 * Makerules (install-others-programs-nosubdir): New target.
3907 (install-no-libc.a-nosubdir): Depend on it.
3909 * iconv/Makefile (install-others-programs): Set this instead of
3911 * login/Makefile (install-others-programs): Likewise.
3912 * posix/Makefile (install-others-programs): Likewise.
3914 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3917 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3919 * io/Makefile (tests): Add tst-posix_fallocate.
3920 * io/tst-posix_fallocate.c: New file.
3922 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3925 2007-07-22 Roland McGrath <roland@frob.com>
3927 * hurd/getdport.c: Add missing copyright year update.
3929 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3930 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3932 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3934 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3936 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3937 O_CLOEXEC is needed.
3938 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3939 Avoid additional fcntl to set O_CLOEXEC if not needed.
3940 * nis/nss_compat/compat-initgroups.c: Likewise.
3941 * nis/nss_compat/compat-pwd.c: Likewise.
3942 * nis/nss_compat/compat-spwd.c: Likewise.
3944 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3947 * manual/errno.texi: Change ECANCELED value to 119.
3950 * mach/lock-intern.h: Include <sys/cdefs.h>.
3953 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3957 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3960 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3962 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3964 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3966 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3968 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3970 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3971 descriptor received from nscd.
3973 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3975 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3976 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3977 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3978 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3979 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3980 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3982 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3985 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3988 * login/forkpty.c (forkpty): Close master and slave fds on
3989 fork failure. Patch by
3990 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3992 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3994 * include/features.h (__USE_ISOC95): New define.
3995 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3996 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3997 for -std=iso9899:199409.
3998 * CONFORMANCE: Remove comments about unsupported AMD1.
4000 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4002 * sysdeps/ia64/sched_cpucount.c: New file.
4003 * sysdeps/powerpc/sched_cpucount.c: New file.
4005 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4006 __BEGIN_DECLS/__END_DECLS around the prototype.
4007 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4008 pointer to const cpu_set_t.
4010 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4011 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4012 __need_size_t and include stddef.h.
4013 * sysvipc/sys/msg.h: Likewise.
4014 * posix/sched.h: Likewise.
4015 * hurd/hurd/signal.h (__need_size_t): Define.
4017 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4018 neither does signal.h in pedantic ISO C namespaces. stdio.h
4019 no longer defines wint_t or wchar_t.
4021 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4022 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4023 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4024 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4025 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4026 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4027 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4028 * debug/printf_chk.c (__printf_chk): Likewise.
4029 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4030 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4032 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4035 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4036 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4038 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4041 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4042 * malloc/malloc.h (realloc): Likewise.
4044 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4045 if one of proc_file_chain streams has that fileno.
4046 * stdio-common/Makefile (tests): Add tst-popen2.
4047 * stdio-common/tst-popen2.c: New test.
4049 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4051 * elf/ldconfig.c: Allow GPLv2 or any later version.
4052 * elf/readlib.c: Likewise.
4053 * elf/chroot_canon.c: Likewise.
4054 * elf/cache.c: Likewise.
4055 * nscd/mem.c: Likewise.
4056 * nscd/getpwuid_r.c: Likewise.
4057 * nscd/grpcache.c: Likewise.
4058 * nscd/aicache.c: Likewise.
4059 * nscd/getsrvbynm_r.c: Likewise.
4060 * nscd/nscd.c: Likewise.
4061 * nscd/servicescache.c: Likewise.
4062 * nscd/getsrvbypt_r.c: Likewise.
4063 * nscd/initgrcache.c: Likewise.
4064 * nscd/gethstbyad_r.c: Likewise.
4065 * nscd/gethstbynm2_r.c: Likewise.
4066 * nscd/getgrnam_r.c: Likewise.
4067 * nscd/nscd_setup_thread.c: Likewise.
4068 * nscd/getpwnam_r.c: Likewise.
4069 * nscd/gai.c: Likewise.
4070 * nscd/connections.c: Likewise.
4071 * nscd/dbg_log.c: Likewise.
4072 * nscd/cache.c: Likewise.
4073 * nscd/hstcache.c: Likewise.
4074 * nscd/nscd_conf.c: Likewise.
4075 * nscd/getgrgid_r.c: Likewise.
4076 * nscd/pwdcache.c: Likewise.
4077 * catgets/gencat.c: Likewise.
4078 * locale/programs/linereader.h: Likewise.
4079 * locale/programs/locarchive.c: Likewise.
4080 * locale/programs/ld-paper.c: Likewise.
4081 * locale/programs/locfile-kw.h: Likewise.
4082 * locale/programs/ld-address.c: Likewise.
4083 * locale/programs/xmalloc.c: Likewise.
4084 * locale/programs/ld-time.c: Likewise.
4085 * locale/programs/localedef.c: Likewise.
4086 * locale/programs/simple-hash.c: Likewise.
4087 * locale/programs/xstrdup.c: Likewise.
4088 * locale/programs/ld-numeric.c: Likewise.
4089 * locale/programs/locfile-kw.gperf: Likewise.
4090 * locale/programs/ld-collate.c: Likewise.
4091 * locale/programs/charmap-kw.gperf: Likewise.
4092 * locale/programs/charmap.h: Likewise.
4093 * locale/programs/charmap-kw.h: Likewise.
4094 * locale/programs/config.h: Likewise.
4095 * locale/programs/locfile.c: Likewise.
4096 * locale/programs/ld-ctype.c: Likewise.
4097 * locale/programs/charmap.c: Likewise.
4098 * locale/programs/ld-messages.c: Likewise.
4099 * locale/programs/repertoire.h: Likewise.
4100 * locale/programs/locale.c: Likewise.
4101 * locale/programs/ld-name.c: Likewise.
4102 * locale/programs/linereader.c: Likewise.
4103 * locale/programs/locfile.h: Likewise.
4104 * locale/programs/3level.h: Likewise.
4105 * locale/programs/ld-monetary.c: Likewise.
4106 * locale/programs/ld-measurement.c: Likewise.
4107 * locale/programs/charmap-dir.c: Likewise.
4108 * locale/programs/ld-identification.c: Likewise.
4109 * locale/programs/localedef.h: Likewise.
4110 * locale/programs/charmap-dir.h: Likewise.
4111 * locale/programs/repertoire.c: Likewise.
4112 * locale/programs/simple-hash.h: Likewise.
4113 * locale/programs/ld-telephone.c: Likewise.
4114 * locale/programs/locale-spec.c: Likewise.
4115 * locale/programs/locfile-token.h: Likewise.
4116 * posix/getconf.c: Likewise.
4117 * iconv/dummy-repertoire.c: Likewise.
4118 * iconv/iconv_charmap.c: Likewise.
4119 * iconv/iconvconfig.c: Likewise.
4120 * iconv/iconv_prog.c: Likewise.
4121 * malloc/memusagestat.c: Likewise.
4122 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4124 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4126 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4127 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4128 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4129 check for the first argument.
4131 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4134 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4135 (__tgmath_real_type): Fix if expr is const int or other const
4136 qualified integral type.
4137 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4138 expressions and handle const qualified arguments.
4139 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4140 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4141 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4142 statement expressions.
4143 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4144 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4145 (__TGMATH_UNARY_IMAG): Define.
4146 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4147 * math/Makefile (tests): Add test-tgmath2.
4148 (CFLAGS-test-tgmath2.c): Add.
4149 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4150 count_cfloat, count_cldouble): New variables.
4152 (main): Check number of complex calls as well.
4153 (F(compile_test)): Add complex tests and tests with const qualified
4155 (y, z, ccount): Define.
4156 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4157 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4158 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4159 F(cproj)): New functions.
4160 * math/test-tgmath2.c: New test.
4162 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4165 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4166 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4168 * dlfcn/Makefile (distribute): Add glreflib3.c.
4169 (module-names): Add glreflib3.
4170 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4172 (LDFLAGS_glreflib3.so): New.
4173 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4175 * dlfcn/glreflib3.c: New file.
4177 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4178 returned -1, return NULL.
4179 * intl/explodename.c (_nl_explode_name): Return -1 if
4180 _nl_normalize_codeset failed.
4182 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4184 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4185 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4186 and avoid branch misspredicts for > 31 bytes memset case.
4187 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4188 Remove toc ref to __cache_line_size.
4190 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4191 to get ISA-V2.0 branch hints.
4192 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4193 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4194 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4195 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4196 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4197 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4198 Remove toc ref to __cache_line_size.
4200 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4201 Include math_ldbl_opt.h.
4203 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4206 * time/strptime_l.c (__strptime_internal): Implement greedy
4207 matching of weekday and month names.
4209 2007-07-09 Roland McGrath <roland@redhat.com>
4211 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4212 (ELF_NOTE_ABI): Use it.
4213 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4215 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4217 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4218 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4220 2007-07-07 Ulrich Drepper <drepper@redhat.com>
4223 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4224 in loop to look for conversion specifier to avoid testing of
4226 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
4227 * stdio-common/bug18.c: New file.
4228 * stdio-common/bug18a.c: New file.
4229 * stdio-common/bug19.c: New file.
4230 * stdio-common/bug19a.c: New file.
4232 2007-07-05 Mike Frysinger <vapier@gentoo.org>
4234 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4237 2007-07-01 Jakub Jelinek <jakub@redhat.com>
4239 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4240 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4241 Return NULL if mmap failed instead of asserting it does not.
4242 (calloc): Check for integer overflow.
4244 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4247 2007-07-03 Jakub Jelinek <jakub@redhat.com>
4250 * nis/nss-default.c: Include errno.h.
4251 (init): Preserve errno.
4253 2007-07-02 Ulrich Drepper <drepper@redhat.com>
4255 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4257 2007-06-30 Ulrich Drepper <drepper@redhat.com>
4259 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4261 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4263 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4265 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4267 * sysdeps/s390/dl-procinfo.c: New file.
4268 * sysdeps/s390/dl-procinfo.h: New file.
4269 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4271 2007-06-29 Jakub Jelinek <jakub@redhat.com>
4273 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4274 in PT_NOTE segments with multiple notes.
4275 * elf/readelflib.c (process_elf_file): Likewise.
4277 2007-06-22 Ulrich Drepper <drepper@redhat.com>
4279 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4282 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4284 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4286 2007-06-13 Jakub Jelinek <jakub@redhat.com>
4288 * include/link.h: Don't include rtld-lowlevel.h.
4289 (struct link_map): Remove l_scope_lock.
4290 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4291 (_dl_scope_free_list): New field (variable) in _rtld_global.
4292 (DL_LOOKUP_SCOPE_LOCK): Remove.
4293 (_dl_scope_free): New prototype.
4294 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4295 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4296 (_dl_profile_fixup): Likewise.
4297 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4298 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4299 THREAD_GSCOPE_RESET_FLAG around it.
4300 * elf/dl-close.c (_dl_close_worker): Don't use
4301 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4302 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4303 scopes were queued or if l_scope_mem has been abandoned.
4304 * elf/dl-open.c (_dl_scope_free): New function.
4305 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4306 * elf/dl-support.c (_dl_scope_free_list): New variable.
4307 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4308 Remove DL_LOOKUP_SCOPE_LOCK handling.
4309 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
4311 * elf/dl-object.c (_dl_new_object): Don't use
4312 __rtld_mrlock_initialize.
4314 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4316 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
4318 (rtld_global_ro): Likewise.
4320 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4322 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
4323 Move PT_LOAD checking to...
4324 (_dl_addr_inside_object): ... here, new function.
4325 * elf/dl-sym.c (do_sym): If not l_contiguous,
4326 call _dl_addr_inside_object.
4327 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4328 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
4329 * elf/dl-open.c (dl_open_worker): Likewise.
4330 (_dl_addr_inside_object): New function if IS_IN_rtld.
4331 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
4332 holes are present or are PROT_NONE protected.
4333 * include/link.h (struct link_map): Add l_contiguous field.
4334 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
4336 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4337 Tomas Janousek <tjanouse@redhat.com>
4338 Ulrich Drepper <drepper@redhat.com>
4341 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
4342 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
4344 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
4345 unused member a bitmap.
4346 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
4347 servers are configured.
4349 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4351 * elf/rtld.c (dl_main): Don't call init_tls more than once.
4353 2007-06-17 Andreas Schwab <schwab@suse.de>
4355 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
4357 2007-06-16 Andreas Jaeger <aj@suse.de>
4360 * sysdeps/unix/sysv/linux/sys/ptrace.h
4361 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
4362 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
4363 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
4364 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
4365 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
4367 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4368 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4369 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4370 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4372 2007-06-16 Ulrich Drepper <drepper@redhat.com>
4375 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
4376 determining whether there are IPv4/IPv6 addresses, ignore loopback
4379 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
4381 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
4382 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
4383 as the return type. Change type of "r" variable to CMPtype.
4384 * soft-fp/eqsf2.c (__eqsf2): Likewise.
4385 * soft-fp/eqtf2.c (__eqtf2): Likewise.
4386 * soft-fp/gedf2.c (__gedf2): Likewise.
4387 * soft-fp/gesf2.c (__gesf2): Likewise.
4388 * soft-fp/getf2.c (__getf2): Likewise.
4389 * soft-fp/ledf2.c (__ledf2): Likewise.
4390 * soft-fp/lesf2.c (__lesf2): Likewise.
4391 * soft-fp/letf2.c (__letf2): Likewise.
4392 * soft-fp/unorddf2 (__unorddf2): Likewise.
4393 * soft-fp/unordsf2 (__unordsf2): Likewise.
4394 * soft-fp/unordtf2 (__unordtf2): Likewise.
4396 2007-06-09 Ulrich Drepper <drepper@redhat.com>
4398 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
4399 make sure gcc doesn't mess around with this.
4401 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4403 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
4405 2007-06-08 Jakub Jelinek <jakub@redhat.com>
4407 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
4408 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
4409 at most once per _dl_close_worker.
4411 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4413 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
4414 __sched_cpucount as const.
4415 * posix/sched_cpucount.c: Adjust.
4417 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
4418 instruction for counting bits.
4419 * sysdeps/x86_64/sched_cpucount.c: New file.
4421 2007-06-07 Ulrich Drepper <drepper@redhat.com>
4423 * configure.in: Avoid variable named BASH.
4424 * config.make.in: Likewise.
4425 Patch in part by Mike Frysinger.
4427 2007-06-06 Jakub Jelinek <jakub@redhat.com>
4430 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
4431 pseudo-zeros as zero.
4432 * sysdeps/x86_64/ldbl2mpn.c: New file.
4433 * sysdeps/ia64/ldbl2mpn.c: New file.
4435 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4437 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
4438 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
4439 Remove unreachable code at the end.
4441 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4443 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
4444 ldbl-128ibm in comment.
4445 (fpclassifyl): Correct classification of denormals.
4446 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
4447 return value for MIN denormal. Rewrite using long double math too
4448 correctly handle denormals and canonicalize the results.
4450 2007-06-05 Jakub Jelinek <jakub@redhat.com>
4452 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
4453 (__mpn_construct_long_double): Fix conversion where result ought
4454 to be smaller than __LDBL_MIN__, or the low double should be
4455 denormal. Fix decision where to negate low double - honor round
4457 * stdio-common/tst-sprintf2.c: Include string.h.
4458 (COMPARE_LDBL): Define.
4459 (TEST): Also test whether a string hexadecimal float representation
4460 can be parsed back to the number.
4461 (main): Add a couple of further tests.
4463 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4465 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
4466 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4467 is non-zero, but smaller than 2 * __DBL_MIN__.
4468 * stdio-common/tst-sprintf2.c: New test.
4469 * stdio-common/Makefile (tests): Add tst-sprintf2.
4471 * math/test-misc.c (main): Don't run last batch of tests with
4472 IBM long double format.
4474 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4476 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4477 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4478 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4479 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4480 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4481 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4482 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4483 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4484 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4485 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4486 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4487 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4489 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4491 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4497 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4504 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4506 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4509 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4511 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4512 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4513 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4514 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4515 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4516 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4517 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4518 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4520 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4522 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4523 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4524 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4525 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4526 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4527 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4528 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4529 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4531 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4533 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4534 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4535 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4536 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4538 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4540 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4541 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4543 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4545 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4546 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4547 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4548 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4550 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4552 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4553 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4555 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4557 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4558 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4560 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4561 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4562 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4563 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4565 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4567 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4568 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4569 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4570 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4572 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4574 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4575 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4576 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4577 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4578 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4579 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4581 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4583 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4584 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4585 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4586 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4588 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4590 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4591 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4592 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4593 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4594 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4595 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4596 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4597 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4598 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4599 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4600 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4601 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4602 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4603 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4604 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4605 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4607 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4609 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
4610 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
4612 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4614 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
4615 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
4617 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4619 * sysdeps/powerpc/powerpc32/970/Implies: New file.
4620 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
4621 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
4622 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
4623 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
4624 * sysdeps/powerpc/powerpc64/970/Implies: New file.
4625 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
4626 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
4627 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
4628 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
4630 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4632 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
4634 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
4636 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
4637 branch miss-predicts. Ensure that cache line crossing does not impact
4640 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
4642 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
4643 "../../powerpc32/power4/memcopy.h".
4644 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
4645 "../../powerpc32/power4/wordcopy.c".
4647 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4649 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
4650 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
4651 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
4652 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
4653 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
4654 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
4656 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4658 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4660 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4662 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4663 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4664 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4665 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4666 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4667 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4668 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4669 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4671 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4673 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4675 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4677 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4678 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4679 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4680 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4681 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4682 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4683 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4685 2007-05-29 Roland McGrath <roland@redhat.com>
4687 * po/Makefile (po-sed-cmd): New variable.
4688 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4690 2007-05-29 Ulrich Drepper <drepper@redhat.com>
4692 * crypt/md5-crypt.c: Fix comment.
4694 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4695 of crashing. When this is the case or if the reply is malformed,
4696 don't try to close the new file descriptor since it does not
4698 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4700 2007-05-28 Jakub Jelinek <jakub@redhat.com>
4702 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4703 if __NR_utimensat is not defined.
4705 2007-05-26 Ulrich Drepper <drepper@redhat.com>
4707 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4709 2007-05-25 Jakub Jelinek <jakub@redhat.com>
4711 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
4712 (open): Fix comment typos. Don't call __open_2 if flags
4713 is a compile time constant without O_CREAT.
4714 (__open64_2): Add nonnull attribute.
4715 (open64): Fix comment typos. Don't call __open64_2 if flags
4716 is a compile time constant without O_CREAT.
4717 (__openat_2): Add nonnull attribute, fix nonnull attribute
4719 (openat): Fix comment typos. Don't call __openat_2 if flags
4720 is a compile time constant without O_CREAT.
4721 (__openat64_2): Add nonnull attribute, fix nonnull attribute
4723 (openat64): Fix comment typos. Don't call __openat64_2 if flags
4724 is a compile time constant without O_CREAT.
4726 2007-05-24 Ulrich Drepper <drepper@redhat.com>
4728 * Makerules (sysd-rules): Define PTW for ptw-* files.
4729 * Versions: Define GLIBC_2.7 for libc.
4730 * include/stdio.h: Declare __fortify_fail.
4731 * debug/fortify_fail.c: New file.
4732 * debug/Makefile (routines): Add fortify_fail.
4733 * debug/chk_fail.c: Use __fortify_fail.
4734 * debug/stack_chk_fail.c: Likewise.
4735 * io/Versions: Export __open_2, __open64_2, __openat_2, and
4736 __openat64_2 for GLIBC_2.7.
4737 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
4738 * io/open.c: Define *_2 variant of function which checks for O_CREAT
4739 and fails if necessary.
4740 * io/open64.c: Likewise.
4741 * io/openat.c: Likewise.
4742 * io/openat64.c: Likewise.
4743 * sysdeps/unix/sysv/linux/open64.c: Likewise.
4744 * sysdeps/unix/sysv/linux/openat.c: Likewise.
4745 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
4746 * io/bits/fcntl2.h: New file.
4747 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
4749 * include/bits/fcntl2.h: New file.
4750 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4752 * sysdeps/unix/sysv/linux/open_2.c: New file.
4754 2007-05-21 Ulrich Drepper <drepper@redhat.com>
4756 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
4757 as second parameter to handle_intel.
4759 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
4762 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
4764 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
4765 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4767 * sysdeps/x86_64/memcpy.S: Complete rewrite.
4768 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
4769 Patch by Evandro Menezes <evandro.menezes@amd.com>.
4771 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
4773 2007-05-21 Jakub Jelinek <jakub@redhat.com>
4776 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
4777 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
4778 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
4780 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
4783 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
4784 reinitialize workend at the start of each do_positional format spec
4785 loop, free workstart before do_positional loops.
4786 (printf_unknown): Fix size of work_buffer.
4787 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
4789 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
4790 (public_sET_STATe): If ms->version < 3, put all chunks into
4791 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
4794 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
4795 * malloc/hooks.c: Likewise.
4796 * malloc/arena.c: Likewise.
4797 * malloc/malloc.c (do_check_malloc_state): Don't assert
4798 n_mmaps is not greater than n_mmaps_max. This removes the need
4799 for the previous change.
4801 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
4804 2007-05-19 Ulrich Drepper <drepper@redhat.com>
4806 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
4807 Define for kernel >= 2.6.22.
4809 2007-05-18 Ulrich Drepper <drepper@redhat.com>
4811 * elf/dl-close.c (_dl_close_worker): When removing object from
4812 global scope, wait for all lookups to finish afterwards.
4813 * elf/dl-open.c (add_to_global): When global scope array must
4814 grow, allocate a new one and free old array only after all
4816 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
4817 (_dl_lookup_symbol_x): Likewise.
4818 * elf/dl-support.c: Define _dl_wait_lookup_done.
4819 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
4820 _dl_wait_lookup_done.
4822 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
4823 not overlapping with arena.
4825 * malloc/mcheck.c (reallochook): If size==0, free the block.
4827 * rt/tst-shm.c: Use fstat64 instead of fstat.
4829 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4830 __NR_sync_file_range is not defined.
4832 2007-05-17 Ulrich Drepper <drepper@redhat.com>
4834 Dummy files to prevent stub versions from being used.
4835 * sysdeps/x86_64/fpu/k_cosl.c: New file.
4836 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
4837 * sysdeps/x86_64/fpu/k_sinl.c: New file.
4838 * sysdeps/x86_64/fpu/k_tanl.c: New file.
4840 * version.h (VERSION): Set to 2.6.90.
4842 2007-05-14 Ulrich Drepper <drepper@redhat.com>
4844 * version.h (VERSION): Define to 2.6.
4845 * include/features.h (__GLIBC_MINOR__): Define to 6.
4847 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
4849 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
4852 2007-05-13 Ulrich Drepper <drepper@redhat.com>
4854 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4855 number of mmaps. n_mmaps_max is the target.
4856 * malloc/hooks.c: Likewise.
4857 * malloc/arena.c: Likewise.
4859 2007-05-12 Andreas Jaeger <aj@suse.de>
4861 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
4864 2007-05-11 Ulrich Drepper <drepper@redhat.com>
4866 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
4867 adding new variables.
4869 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
4870 optimize. Completely extend global scope array before making the
4871 new entries visible.
4873 2007-05-10 Ulrich Drepper <drepper@redhat.com>
4875 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
4876 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
4879 * include/link.h: Move l_version and l_nversion members around to
4882 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
4884 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4885 (__sched_setaffinity_new): If syscall was successful and
4886 RESET_VGETCPU_CACHE is defined, use it before returning.
4887 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
4889 * io/sys/stat.h: Make sure struct timespec is defined for
4892 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
4894 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4895 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4896 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
4897 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4898 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4899 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4900 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4901 * io/sys/stat.h: Declare utimensat, futimens.
4902 * io/utimensat.c: New file.
4903 * io/futimens.c: New file.
4904 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4905 * sysdeps/unix/sysv/linux/futimens.c: New file.
4906 * io/Makefile (routines): Add utimensat, futimens.
4907 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4908 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4909 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4912 * include/sys/cdefs.h: Redefine __nonnull so that test for
4913 incorrect parameters in the libc code itself are not omitted.
4915 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4917 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4918 exception in addition to inexact when asked to raise only FE_INEXACT.
4921 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4924 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4927 * string/strfry.c (strfry): Make result more random.
4929 2007-05-07 Richard Henderson <rth@redhat.com>
4931 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4932 if __NO_LONG_DOUBLE_MATH.
4933 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4934 available in the compiler, add .arch directive to the assembly.
4936 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4938 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4939 compat_symbol to GLIBC_2_1.
4940 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4941 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4942 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4943 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4944 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4945 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4946 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4948 (__isnanl): New compat_symbol.
4950 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4951 Jakub Jelinek <jakub@redhat.com>
4953 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4954 (new_heap): Initialize mprotect_size.
4955 (grow_heap): When growing, only mprotect from mprotect_size till
4956 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4957 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4959 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4960 Peter Bergner <bergner@us.ibm.com>
4962 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4963 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4964 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4965 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4966 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4967 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4968 Call __fe_mask_env() if all FP exceptions disabled.
4969 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4970 from old FPSCR to new fenv to propagate DFP rounding modes.
4971 Call __fe_mask_env() if FP exceptions previously enabled.
4972 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4973 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4974 transitioning from all exceptions disabled to any exception enabled
4976 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4977 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4978 when transitioning from all exceptions disabled to any exception
4979 enabled or visa versa.
4980 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4982 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4983 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4985 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4987 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4990 * posix/unistd.h: Remove __THROW from fdatasync.
4992 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4995 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4997 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4999 * stdio-common/vfprintf.c (process_string_arg): Optimize
5000 ridiculous precision in wide char code printing multi-byte string.
5001 Reported by Jim Meyering <jim@meyering.net>.
5004 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5005 boundaries to work around systems with overlapping binary loading.
5006 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5008 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5010 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5011 __mbsnrtowcs after last change.
5013 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5014 (get_ident): Likewise.
5016 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5018 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5019 with setting the sticky bit.
5020 * math/test-misc.c (main): Add more truncation tests.
5022 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5024 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5025 double in the function declaration.
5026 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5027 double in the function declaration.
5028 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5029 float in the function declaration.
5030 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5031 float in the function declaration.
5033 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5034 denormal operands. Do not generate FP_EX_DENORM exception.
5035 (FP_UNPACK_RAW_EP): Ditto.
5036 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5037 undefined _FP_UNPACK_RAW_E.
5038 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5039 undefined _FP_UNPACK_RAW_EP.
5040 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5041 undefined _FP_PACK_RAW_E.
5042 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5043 undefined _FP_PACK_RAW_EP.
5045 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5047 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5050 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5051 Jakub Jelinek <jakub@redhat.com>
5053 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5054 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5056 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5058 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5060 * math/test-misc.c (main): Add tests for rounding long double
5061 values close to smallest double denormalized value to double.
5063 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5065 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5066 condition for truncating to 0. Set sticky bit for such
5069 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5071 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5072 fixed length array for ignore.
5074 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5077 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5078 stack for large precisions.
5079 * stdio-common/test-vfprintf.c (main): Add test for large
5082 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5084 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5086 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5089 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5090 account in the size check.
5091 * resolv/tst-inet_ntop.c: New test.
5092 * resolv/Makefile (tests): Add tst-inet_ntop.
5094 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5095 Jakub Jelinek <jakub@redhat.com>
5098 * malloc/malloc.c: Keep separate list for first blocks on the bin
5099 lists with a given size. This helps skipping over list elements
5100 we know won't fit in two places.
5101 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5103 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5106 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5107 label to Teredo tunnel addresses 2001://32.
5109 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5111 * locale/programs/ld-collate.c (collate_read): Allow order_start
5114 * locale/programs/ld-collate.c (collate_read): Fix printing of
5118 * locale/C-translit.h.in: Add entry for U2044.
5121 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5122 hexa-decimal floats without exponent.
5123 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5125 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5127 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5128 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5129 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5130 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5132 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5135 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5137 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5138 of 0 after the out_fail label.
5140 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5143 * iconv/gconv_charset.h (strip): Allow ':'.
5144 * iconv/iconv_open.c (iconv_open): Adjust comment.
5146 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5148 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5151 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5154 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5155 alignment of buffer and tmp_buffer.
5156 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5157 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5158 alignment of buffer.
5159 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5160 bigger than INT_MAX.
5161 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5162 h_errnop arguments. Fail if buflen is too small.
5163 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5165 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5168 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5169 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5171 2007-04-22 Roland McGrath <roland@redhat.com>
5173 * elf/elf.h (NT_PRXFPREG): New macro.
5175 2007-04-19 Andreas Jaeger <aj@suse.de>
5178 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5179 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5182 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5184 * include/sys/mman.h: Mark madvise hidden.
5185 * misc/madvise.c: Add libc_hidden_def.
5187 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5189 * nis/nis_domain_of.c (__nis_domain_of): New function.
5190 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5191 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5192 * nis/nis_call.c (rec_dirsearch): Likewise.
5193 (first_shoot): Likewise. Remove search_parent_first argument.
5194 (struct nis_server_cache): Rename search_parent_first field
5196 (nis_server_cache_search, nis_server_cache_add): Rename
5197 search_parent_first argument to search_parent.
5198 (__nisfind_server): Likewise. If search_parent, call
5201 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5203 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5205 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5208 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5210 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5213 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5215 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5217 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5218 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5219 current number of locales in SUPPORTED.
5220 (create_archive): Initialize serial.
5221 (enlarge_archive): Preserve aliases rather than duplicating
5224 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5226 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5227 after _IO_un_link, not before it.
5229 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5230 special case handling when wcp == wstartp + 1. Fix a comment typo.
5231 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5233 2007-03-30 Jakub Jelinek <jakub@redhat.com>
5235 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5236 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5237 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5239 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5240 _IO_file_xsgetn_maybe_mmap): Likewise.
5241 * libio/oldfileops.c (old_do_write): Likewise.
5242 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5243 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5244 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5245 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5246 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5247 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5248 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5249 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5250 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5251 _IO_file_underflow, _IO_file_underflow_mmap,
5252 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5253 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5254 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5255 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5256 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5257 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5258 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5259 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5260 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5261 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5262 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5263 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5264 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5265 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5266 _IO_adjust_column_internal, _IO_default_uflow_internal,
5267 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5268 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5269 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5270 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5271 _IO_file_close_it_internal, _IO_file_underflow_internal,
5272 _IO_file_overflow_internal, _IO_file_attach_internal,
5273 _IO_file_fopen_internal, _IO_file_sync_internal,
5274 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5275 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5276 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5277 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5278 _IO_seekpos_unlocked): Likewise.
5279 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5280 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5282 2007-04-16 Jakub Jelinek <jakub@redhat.com>
5284 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5285 argument in xmalloc size computation.
5287 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5289 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5290 math_opt_barrier and math_force_eval macros.
5292 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5295 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5296 * sysdeps/i386/fpu/math_private.h: New file.
5297 * sysdeps/x86_64/fpu/math_private.h: New file.
5298 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5299 math_force_eval macros. Use "+m" constraint on asm rather than
5301 * math/s_nextafter.c (__nextafter): Likewise.
5302 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5304 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5305 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5306 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5307 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5308 math_opt_barrier and math_force_eval macros.
5309 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
5310 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
5311 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
5312 (__nexttoward): Use math_opt_barrier and
5313 math_force_eval macros. Use "+m" constraint on asm rather than
5314 "=m" and "m". Only use asm to force double result if
5315 FLT_EVAL_METHOD is 2.
5316 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
5317 (__nexttowardf): Use math_opt_barrier and
5318 math_force_eval macros. Use "+m" constraint on asm rather than
5319 "=m" and "m". Only use asm to force double result if
5320 FLT_EVAL_METHOD is not 0.
5321 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
5322 (__nexttowardf): Use math_opt_barrier and
5323 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5324 x to float using asm.
5325 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
5326 (__nldbl_nexttowardf): Use math_opt_barrier and
5327 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5328 x to float using asm.
5329 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
5330 (__nexttowardf): Use math_opt_barrier and math_force_eval
5331 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
5332 * math/bug-nextafter.c (zero, inf): New variables.
5333 (main): Add new tests.
5334 * math/bug-nexttoward.c (zero, inf): New variables.
5335 (main): Add new tests.
5337 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5340 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
5341 exceptions both in SW and MXCSR.
5342 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
5343 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
5344 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5345 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5346 in MXCSR if SSE is available.
5347 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
5349 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
5351 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
5352 Return 0 rather than 1.
5353 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
5354 Remove incorrect part of a comment. Fix argument to feraiseexcept.
5355 * math/test-fenv.c (feholdexcept_tests): New function.
5358 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
5361 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5364 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5367 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
5368 Reported by David Anderson <davea42@earthlink.net>.
5370 2007-04-07 Ulrich Drepper <drepper@redhat.com>
5372 * posix/sys/wait.h: Remove unnecessary forward declaration.
5374 2007-04-05 Jakub Jelinek <jakub@redhat.com>
5376 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
5377 with obj->do_servers after first_shoot.
5379 2007-04-03 Ulrich Drepper <drepper@redhat.com>
5381 * posix/Makefile (routines): Add sched_cpucount.
5382 (tests): Add tst-cpucount.
5383 * posix/sched_cpucount.c: New file.
5384 * posix/tst-cpucount.c: New file.
5385 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
5386 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
5387 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5388 * posix/sched.h: Define CPU_COUNT.
5390 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5392 * posix/fnmatch.c (STRUCT): Define.
5393 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
5394 * posix/fnmatch_loop.c (struct STRUCT): New type.
5395 (FCT): Add ends argument. If ends != NULL and normal * is
5396 seen in the pattern, store current pattern and string pointers
5397 and return. Adjust recursive calls.
5398 (EXT): Adjust FCT callers.
5399 (STRUCT): Undef at the end of the file.
5400 * posix/Makefile (tests): Add tst-fnmatch2.
5401 * posix/tst-fnmatch2.c: New test.
5403 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5405 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
5408 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
5409 Change last argument to unsigned int.
5411 2007-03-23 Jakub Jelinek <jakub@redhat.com>
5413 * scripts/check-local-headers.sh: Filter out sys/capability.h.
5415 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5417 * config.h.in (HAVE_LIBCAP): Add.
5418 * nscd/selinux.h: Include sys/capability.h rather than non-existent
5420 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
5421 free_caps. Cast away const from 4th cap_set_flag argument.
5423 2007-03-26 Ulrich Drepper <drepper@redhat.com>
5425 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
5427 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5428 Add sync_file_range.
5429 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
5431 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
5433 * sysdeps/powerpc/bits/atomic.h
5434 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
5435 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
5436 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5437 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
5438 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5439 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
5440 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
5441 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5442 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5443 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5444 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
5445 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5446 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5447 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5448 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5449 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
5450 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5451 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
5452 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5453 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
5455 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5457 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5458 (__cache_line_size): Define the variable here. Add
5459 attribute_hidden, remove weak_extern.
5460 (__libc_start_main): Set __cache_line_size
5462 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5463 (__cache_line_size): Define the variable here. Add
5464 attribute_hidden, remove weak_extern.
5465 (DL_PLATFORM_AUXV): Set __cache_line_size
5467 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5468 weak_extern, add attribute_hidden.
5469 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5471 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5473 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5475 2007-03-26 Jakub Jelinek <jakub@redhat.com>
5478 * timezone/africa: Update from tzdata2007d.
5479 * timezone/asia: Likewise.
5480 * timezone/australasia: Likewise.
5481 * timezone/backward: Likewise.
5482 * timezone/europe: Likewise.
5483 * timezone/iso3166.tab: Likewise.
5484 * timezone/leapseconds: Likewise.
5485 * timezone/northamerica: Likewise.
5486 * timezone/southamerica: Likewise.
5487 * timezone/zone.tab: Likewise.
5489 * timezone/private.h: Update from tzcode2007d.
5490 * timezone/zdump.c: Likewise.
5491 * timezone/zic.c: Likewise.
5493 2007-03-21 Jakub Jelinek <jakub@redhat.com>
5495 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5496 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5498 (nis_server_cache_search, nis_server_cache_add): New functions.
5499 (__nisfind_server): Use them. Add dbp and flags argument, if
5500 call __nisbind_create.
5501 (__nisbind_create): Add server_used and current_ep arguments,
5502 only call __nis_findfastest if server_used is ~0.
5503 (__do_niscall2, __prepare_niscall): Adjust callers.
5504 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5505 ckey_cache_euid, ckey_cache_lock): New variables.
5506 (get_ckey): New function.
5507 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5508 __pmap_getnisport. Save __pmap_getnisport result in
5509 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5511 * nis/nis_lookup.c (nis_lookup): Likewise.
5512 * nis/nis_table.c (nis_list): Likewise.
5513 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5516 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5517 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5518 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5519 _nss_nisplus_getservbyport_r): Likewise.
5520 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5521 _nss_nisplus_getnetbyaddr_r): Likewise.
5522 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5523 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5524 _nss_nisplus_getntohost_r): Likewise.
5525 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5526 _nss_nisplus_getrpcbynumber_r): Likewise.
5528 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5530 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5531 * configure: Rebuilt.
5533 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5535 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5537 2006-06-07 Joseph Myers <joseph@codesourcery.com>
5540 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5543 2007-03-18 Jakub Jelinek <jakub@redhat.com>
5545 * nscd/gai.c: Include alloca.h.
5546 (__libc_use_alloca): Define.
5548 2007-03-16 Jakub Jelinek <jakub@redhat.com>
5550 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5552 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5553 (DL_DST_REQUIRED): Adjust user.
5555 * include/dlfcn.h (struct link_map): New forward decl.
5557 * inet/getnameinfo.c: Include stddef.h.
5558 (getnameinfo): Use offsetof.
5560 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5562 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5564 * string/strerror_l.c: Include stdlib.h.
5566 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5567 * config.make.in (gnu89-inline-CFLAGS): New variable.
5568 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5570 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5571 * argp/argp.h: Use it.
5572 * bits/mathinline.h: Likewise.
5573 * bits/sigset.h: Likewise.
5574 * bits/string.h: Likewise.
5575 * ctype/ctype.h: Likewise.
5576 * hurd/hurd.h: Likewise.
5577 * hurd/hurd/fd.h: Likewise.
5578 * hurd/hurd/port.h: Likewise.
5579 * hurd/hurd/signal.h: Likewise.
5580 * hurd/hurd/threadvar.h: Likewise.
5581 * hurd/hurd/userlink.h: Likewise.
5582 * io/sys/stat.h: Likewise.
5583 * libio/bits/stdio.h: Likewise.
5584 * libio/bits/stdio2.h: Likewise.
5585 * mach/lock-intern.h: Likewise.
5586 * mach/mach/mig_support.h: Likewise.
5587 * math/bits/cmathcalls.h: Likewise.
5588 * posix/bits/unistd.h: Likewise.
5589 * socket/bits/socket2.h: Likewise.
5590 * stdlib/bits/stdlib.h: Likewise.
5591 * stdlib/stdlib.h: Likewise.
5592 * string/argz.h: Likewise.
5593 * string/bits/string2.h: Likewise.
5594 * string/bits/string3.h: Likewise.
5595 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5596 * sysdeps/generic/inttypes.h: Likewise.
5597 * sysdeps/generic/machine-lock.h: Likewise.
5598 * sysdeps/generic/machine-sp.h: Likewise.
5599 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5600 * sysdeps/i386/i486/bits/string.h: Likewise.
5601 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5602 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5603 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5604 * sysdeps/mach/i386/machine-lock.h: Likewise.
5605 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5606 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5607 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5608 * sysdeps/s390/bits/string.h: Likewise.
5609 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
5610 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5611 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5612 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5613 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5614 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
5615 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5616 * wcsmbs/bits/wchar2.h: Likewise.
5617 * wcsmbs/wchar.h: Likewise.
5618 * stdlib/gmp.h: Likewise. Include <features.h> to get
5619 __extern_inline definition.
5621 2007-03-15 Jakub Jelinek <jakub@redhat.com>
5623 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
5627 * math/libm-test.inc (log_test): Test -Inf and NaN.
5628 (log10_test, log1p_test, log2_test): Test -Inf.
5629 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
5630 FE_INVALID when argument is qNaN.
5631 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
5632 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
5633 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
5634 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
5635 andb $1, %ah with testb $1, %ah, don't test for parity, instead
5636 testb $4, %ah and jump if non-zero.
5637 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
5638 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
5641 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
5642 ancestors with the same depths.
5643 Patch by Niels Moeller <nisse@lysator.liu.se>.
5644 (filter_doc): Don't crash if argp is NULL.
5645 * argp/Makefile (tests): Add tst-argp2.
5646 * argp/tst-argp2.c: New test.
5649 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
5651 (updwtmp_file): Likewise.
5654 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
5655 (inet6_opt_append): Don't check extlen is big enough if extbuf
5657 (inet6_opt_finish): Likewise.
5658 * inet/Makefile (tests): Add test-inet6_opt.
5659 * inet/test-inet6_opt.c: New test.
5661 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5662 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5663 NLMSG_ERR. Instead use a page sized buffer.
5664 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5667 2007-03-14 Richard Henderson <rth@redhat.com>
5669 * sysdeps/alpha/fpu/s_llround.c: New file.
5670 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5671 * sysdeps/alpha/fpu/s_lround.c: New file.
5672 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5673 * sysdeps/alpha/fpu/s_round.c: New file.
5674 * sysdeps/alpha/fpu/s_roundf.c: New file.
5675 * sysdeps/alpha/fpu/s_trunc.c: New file.
5676 * sysdeps/alpha/fpu/s_truncf.c: New file.
5678 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5679 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5680 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5681 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5682 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5683 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5685 * sysdeps/alpha/fpu/s_fmax.S: New file.
5686 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5687 * sysdeps/alpha/fpu/s_fmin.S: New file.
5688 * sysdeps/alpha/fpu/s_fminf.S: New file.
5689 * sysdeps/alpha/fpu/s_isnan.c: New file.
5690 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5691 * sysdeps/alpha/fpu/s_llrint.c: New file.
5692 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5693 * sysdeps/alpha/fpu/s_lrint.c: New file.
5694 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5695 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5696 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5698 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5699 (__fdimf, fdimf, __fdim, fdim): Remove.
5700 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5701 (__isnanf, __isnan, __isnanl): New.
5703 2007-03-13 Richard Henderson <rth@redhat.com>
5705 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5707 2007-03-13 Richard Henderson <rth@redhat.com>
5709 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5710 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5711 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
5712 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
5713 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
5714 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
5716 2007-03-13 Richard Henderson <rth@redhat.com>
5718 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
5719 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
5720 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
5721 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
5722 Move to dl-auxv.h; initialize instead of extern weak.
5723 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
5725 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
5726 Extern instead of initialized.
5728 2007-03-13 Richard Henderson <rth@redhat.com>
5730 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
5731 __sigsuspend_nocancel.
5733 2007-03-06 Ulrich Drepper <drepper@redhat.com>
5735 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
5736 172.16/12 address range.
5738 2007-03-02 Jakub Jelinek <jakub@redhat.com>
5740 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
5741 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
5744 2007-03-01 Jakub Jelinek <jakub@redhat.com>
5747 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
5749 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
5751 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
5752 for x qNaN and y either +-inf or non-integer value.
5753 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
5754 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5755 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5757 2007-02-10 Mike Frysinger <vapier@gentoo.org>
5759 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
5760 from sysdep_headers.
5762 2007-02-28 Jakub Jelinek <jakub@redhat.com>
5764 * time/tzfile.c (find_transition): Instead of a linear search try to
5765 guess the transition index, use a linear search if the result is at
5766 most 10 transitions away from the guess or binary search otherwise.
5768 2007-02-27 Jakub Jelinek <jakub@redhat.com>
5770 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
5771 memory reallocation.
5773 2007-02-21 Ulrich Drepper <drepper@redhat.com>
5775 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
5777 Optimize use of TOLOWER.
5780 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
5781 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5782 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5785 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
5786 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
5789 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
5790 (open_dir_stream): Likewise.
5791 * io/Makefile (tests): Add bug-ftw5.
5792 * io/bug-ftw5.c: New file.
5794 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
5795 * nscd/servicescache.c (cache_addserv): Likewise.
5797 * nscd/grpcache.c (cache_addgr): In case a record changed on
5798 refresh, adjust key_copy.
5801 * nscd/pwdcache.c (cache_addpw): In case a record changed on
5802 refresh, adjust key_copy.
5805 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
5807 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
5809 2007-02-19 Ulrich Drepper <drepper@redhat.com>
5811 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
5814 * stdio-common/vfscanf.c: Small cleanups throughout.
5816 2007-02-18 Ulrich Drepper <drepper@redhat.com>
5819 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
5820 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5821 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5822 Patch by Jared Casper <jaredcasper@gmail.com>.
5824 * sysdeps/unix/closedir.c: Outside libc don't use locking.
5825 * sysdeps/unix/opendir.c: Likewise.
5826 * sysdeps/unix/readdir.c: Likewise.
5829 * stdio-common/vfscanf.c: Handle localized digits etc for floating
5831 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
5833 * stdio-common/vfscanf.c: Fix problems in width accounting.
5834 * stdio-common/tst-sscanf.c (double_tests): New tests.
5835 (main): Hook them up.
5837 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
5838 More simplifications of floating-point reader.
5840 * stdio-common/Makefile (tests): Add tst-swscanf.
5841 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
5843 * stdio-common/tst-swscanf.c: New file.
5845 2007-02-17 Ulrich Drepper <drepper@redhat.com>
5848 * libio/stdio.h: Define struct _IO_FILE in global namespace.
5849 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
5850 Remove using for __jmp_buf_tag.
5851 * locale/locale.h (struct lconv): Also define in std namespace.
5852 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
5855 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
5856 using __libc_enable_secure.
5859 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
5862 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
5863 of names for ellipsises.
5866 * malloc/memusage.sh: Cleanups.
5867 * debug/xtrace.sh: Quoting and trap changes.
5869 2007-02-16 Ulrich Drepper <drepper@redhat.com>
5871 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
5873 * locale/iso-3166.def: Update entry for Serbia.
5874 * locale/iso-4217.def: Define RSD, remove CSD.
5876 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
5877 and 64-bit operations.
5880 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
5883 * nscd/nscd.c (parse_opt): One more conversion to use send instead
5886 2007-02-15 Ulrich Drepper <drepper@redhat.com>
5889 * assert/assert.h (assert): Simplify.
5890 (assert_perror): Likewise.
5891 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
5893 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
5896 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
5897 change: don't pass NULL in place of an integer.
5899 2007-02-02 Bruno Haible <bruno@clisp.org>
5902 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5903 Add mapping for U+327E.
5904 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5905 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5906 mapping of 0xD9 0xE8.
5907 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5909 Reported by Jungshik Shin <jungshik@google.com>.
5912 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5913 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5914 Reported by Jungshik Shin <jungshik@google.com>.
5916 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5918 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5922 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5923 byte variants. Patch mostly be tom@tommay.net.
5925 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5928 * posix/glob.c (attribute_hidden): Define if not defined.
5929 (glob): Unescape dirname, filename or username when needed and not
5930 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5931 is NULL. Handle unescaped [ in pattern without closing ].
5932 Don't pass GLOB_CHECK down to recursive glob for directories.
5933 (__glob_pattern_type): New function.
5934 (__glob_pattern_p): Implement using __glob_pattern_type.
5935 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5936 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5937 Remove unreachable code.
5938 * posix/globtest.sh: Add a couple of new tests.
5940 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5942 * po/ru.po: Update from translation team.
5944 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5946 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5947 to the list of i486+ CPUs.
5948 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5950 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5952 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5953 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5956 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5958 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5960 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5961 * resolv/res_mkquery.c: Define __res_nopt.
5962 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5963 try adding EDNS0 record.
5964 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5965 EDNS0 record was send make sure we don't try it again.
5966 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5967 * include/resolv.h: Declare __res_nopt.
5969 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5972 * time/strptime_l.c (__strptime_internal): Set have_mon for
5973 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5974 have been computed from tm_yday and tm_year. Don't crash
5975 in day_of_the_week or day_of_the_year if not have_mon
5976 and tm_mon contains bogus value.
5977 * time/Makefile (tests): Add tst-strptime3.
5978 * time/tst-strptime3.c: New test.
5980 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5983 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5984 bit for RE_HAT_LISTS_NOT_NEWLINE.
5985 (build_charclass_op): Remove bogus comment.
5986 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5987 * posix/bug-regex27.c: New test.
5988 * posix/bug-regex28.c: New test.
5990 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5992 * po/sv.po: Update from translation team.
5994 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5996 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5998 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6000 * include/locale.h (__uselocale): Add libc_hidden_proto.
6001 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6003 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6006 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6008 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6010 (PTR_DEMANGLE): Real definition now that it's not the same as
6012 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6014 * string/strerror_l.c: New file.
6015 * string/Makefile (routines): Add strerror_l.
6016 * string/string.h: Declare strerror_l.
6017 * string/Versions: Export strerror_l for GLIBC_2.6.
6019 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6021 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6022 as parameter. Construct request record. Try sending request
6023 before the first poll use, it usually succeeds. Adjust all
6025 * nscd/nscd-client.h: Define MAXKEYLEN.
6026 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6028 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6030 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6032 * nscd/nscd_helper.c: Include string.h.
6033 (__nscd_cache_search): Remove const qualifier from return value.
6034 On strict alignment architectures check hash entry and data head
6036 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6037 mmapped data during GC cycle contains garbage. If
6038 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6039 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6041 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6042 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6043 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6044 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6045 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6047 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6049 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6051 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6053 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6054 names not numbers in cfi_*.
6056 2007-01-26 Andreas Jaeger <aj@suse.de>
6058 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6059 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6060 Correct values of PER_HPUX and PER_OSF4.
6062 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6064 * elf/dl-minimal.c: Undefine _itoa first.
6065 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6066 * malloc/mtrace.c: Revert last change.
6067 * posix/wordexp.c: Likewise.
6069 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6071 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6072 and __geode__ to the list of i486+ CPUs.
6073 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6075 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6077 * stdio-common/_itoa.c: Include <limits.h>.
6078 * stdio-common/_itowa.c: Likewise.
6080 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6082 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6084 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6086 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6088 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6092 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6093 * stdio-common/Makefile (tests): Add bug17.
6094 * stdio-common/bug17.c: New file.
6096 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6098 * iconvdata/brf.c: New file.
6099 * iconvdata/testdata/BRF: New file.
6100 * iconvdata/testdata/BRF..UTF8: New file.
6101 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6102 * iconvdata/Makefile: Add rules to build BRF.
6103 * iconvdata/TESTS: Add BRF entry.
6104 * iconvdata/gconv-modules: Likewise.
6105 * iconvdata/tst-tables.sh: Likewise.
6107 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6109 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6110 type `long long int', not `long int'.
6113 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6115 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6116 of values on 64-bit platforms which are too large.
6118 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6119 Joe Kerian <jkerian@us.us.ibm.com>
6122 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6123 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6124 (__copysignl): Use signbit() for comparison.
6125 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6126 SET_LDOUBLE_WORDS64.
6129 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6130 (__ceill): Remove calls to fegetround(), fesetround().
6131 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6132 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6133 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6135 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6137 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6139 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6141 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6143 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6145 * csu/libc-start.c: Likewise.
6147 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6149 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6152 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6154 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6156 (handle_request): Remove unnecessary tests.
6158 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6160 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6162 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6163 workbits in semi-raw fraction.
6165 * math/test-misc.c: Add new tests.
6167 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6169 * math/basic-test.c: Include test-skeleton.c.
6170 (TEST_TRUNC): Define.
6171 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6172 (main): Rename to ...
6173 (do_test): ...this. Run new tests.
6174 (TEST_FUNCTION): Define.
6176 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6177 Joe Kerian <jkerian@us.us.ibm.com>
6180 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6181 handling for high words.
6182 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6183 and overflow for infinity.
6185 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6187 * nscd/connections.c (handle_request): Add a __builtin_expect.
6189 * nscd/connections.c (serv2db): Change type into structure which
6190 also says whether this is a request for data. Renamed to
6191 servinfo. All users changed.
6192 (handle_request): Much simpler test whether we should search the cache.
6194 * nscd/connections.c (handle_request): Fix thinko in selinux test
6197 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6198 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6199 it before getting dl_load_lock and then relock.
6200 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6201 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6202 case we unlocked the scope.
6203 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6204 _dl_lookup_symbol_x in case we locked the scope.
6205 (_dl_profile_fixup): Likewise.
6206 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6207 set DL_LOOKUP_SCOPE_LOCK.
6209 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6211 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6212 CFLAGS-getsrvbynpt_r.c.
6213 * nscd/getsrvbynm_r.c: New file.
6214 * nscd/getsrvbypt_r.c: New file.
6215 * nscd/nscd_getserv_r.c: New file.
6216 * nscd/servicescache.c: New file.
6217 * nscd/Makefile (routines): Add nscd_getserv_r.
6218 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6219 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6220 CFLAGS-getsrvbypt_r.c.
6221 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6222 table. Add entries for services database.
6223 * nscd/connections.c (serv2str): Mark as const. Add entries for
6225 (dbs): Add .reset_res and servdb initialization.
6226 (serv2db): Add entries for services database.
6227 (verify_persistent_db): Accept dbnr == servdb.
6228 (invalidate_cache): Rewrite database name recognition to use a table.
6229 Call res_init() if .reset_res is set for database.
6230 (handle_request): Add code to handle services database.
6231 * nscd/gai.c: Don't define __getservbyname_r.
6232 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6233 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6234 (serv_response_header): Define.
6235 (struct datahead): Add serv_response_header member.
6236 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6238 * nscd/nscd.conf: Add entries for services database.
6239 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6240 Declare serv_iov_disabled.
6241 Declare addservbyname, readdservbyname, addservbyport, and
6243 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6244 (find_db): Fix error message.
6245 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6246 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6247 * nscd/selinux.c (perms): Add entries for services database.
6248 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6249 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6251 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6252 * nscd/hstcache.c: Likewise.
6253 * nscd/pwdcache.c: Likewise.
6255 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6256 computation of keylen.
6258 * include/string.h: Only redefine strndupa if this is really for
6261 2007-01-12 Ulrich Drepper <drepper@redhat.com>
6263 * nscd/nscd_gethst_r.c: Minor cleanups.
6265 * nscd/connections.c (handle_request): Check selinux permissions
6266 for all non-admin commands.
6268 * sysdeps/i386/i486/bits/atomic.h: Define
6269 atomic_compare_and_exchange_val_acq,
6270 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6271 using __sync_* built-ins for gcc >= 4.1.
6272 * sysdeps/x86_64/bits/atomic.h: Likewise.
6275 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6278 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6280 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6281 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6282 (do_test): Check errno and exit(0) if ENOSYS.
6284 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6286 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6287 thousands separators.
6288 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6289 * stdlib/tst-strtod4.c: New test.
6292 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6293 hexadecimal digit should accept just the initial 0.
6294 * stdlib/tst-strtod2.c (tests): New variable.
6295 (do_test): Run several tests rather than just one.
6297 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6299 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6300 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
6302 2007-01-10 Ulrich Drepper <drepper@redhat.com>
6304 * io/fts.c: Make sure fts_cur is always valid after return from
6306 Patch by Miloslav Trmac <mitr@redhat.com>.
6308 2006-10-27 Richard Sandiford <richard@codesourcery.com>
6310 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
6311 (R_MIPS_NUM): Bump by 1.
6313 2007-01-03 Jakub Jelinek <jakub@redhat.com>
6315 * posix/execvp.c: Include alloca.h.
6316 (allocate_scripts_argv): Renamed to...
6317 (scripts_argv): ... this. Don't allocate buffer here nor count
6319 (execvp): Use alloca if possible.
6320 * posix/Makefile: Add rules to build and run tst-vfork3 test.
6321 * posix/tst-vfork3.c: New test.
6323 2007-01-03 Ulrich Drepper <drepper@redhat.com>
6325 * string/Makefile (tst-strxfrm2-ENV): Define.
6326 * stdlib/Makefile (tst-strtod3-ENV): Define.
6328 2007-01-02 Ulrich Drepper <drepper@redhat.com>
6330 * posix/getconf.c: Update copyright year.
6331 * nss/getent.c: Likewise.
6332 * iconv/iconvconfig.c: Likewise.
6333 * iconv/iconv_prog.c: Likewise.
6334 * elf/ldconfig.c: Likewise.
6335 * catgets/gencat.c: Likewise.
6336 * csu/version.c: Likewise.
6337 * elf/ldd.bash.in: Likewise.
6338 * elf/sprof.c (print_version): Likewise.
6339 * locale/programs/locale.c: Likewise.
6340 * locale/programs/localedef.c: Likewise.
6341 * nscd/nscd.c (print_version): Likewise.
6342 * debug/xtrace.sh: Likewise.
6343 * malloc/memusage.sh: Likewise.
6344 * malloc/mtrace.pl: Likewise.
6345 * debug/catchsegv.sh: Likewise.
6347 2006-12-24 Ulrich Drepper <drepper@redhat.com>
6349 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
6352 2006-12-23 Ulrich Drepper <drepper@redhat.com>
6354 * posix/wordexp.c: Remove some unnecessary tests.
6356 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
6358 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
6359 blacklist the group till after we look it up.
6361 2006-12-21 Ulrich Drepper <drepper@redhat.com>
6363 * include/atomic.h (atomic_forced_read): New macro.
6365 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
6367 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
6369 2006-12-19 Jakub Jelinek <jakub@redhat.com>
6371 * nss/getXXbyYY_r.c: Include atomic.h.
6372 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
6373 add atomic_write_barrier () in between.
6375 * stdlib/Makefile (tests): Add tst-makecontext.
6376 * stdlib/tst-makecontext.c: New test.
6378 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
6379 (__makecontext): Don't realign uc_mcontext.uc_regs.
6381 2006-11-28 Jakub Jelinek <jakub@redhat.com>
6383 * elf/dl-support.c: Include dl-procinfo.h.
6384 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
6385 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
6386 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
6388 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
6389 hardcoded constants.
6390 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
6391 PPC_PLATFORM_* macros for array designators.
6393 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
6395 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
6396 names to the beginning.
6397 (_dl_powerpc_platforms): Add "power6x".
6398 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6399 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
6400 (_DL_PLATFORMS_COUNT): Increase.
6401 (_dl_string_platform): Handle power6x case.
6402 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
6403 PPC_FEATURE_POWER6_EXT): Define.
6404 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
6406 2006-12-18 Jakub Jelinek <jakub@redhat.com>
6409 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
6410 [-2^31 .. 2^31) range.
6411 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
6413 * stdlib/tst-rand48-2.c: New test.
6414 * stdlib/Makefile (tests): Add tst-rand48-2.
6416 2006-12-14 Jakub Jelinek <jakub@redhat.com>
6418 * misc/tst-pselect.c (do_test): Fix sigblock argument.
6420 2006-12-14 Ulrich Drepper <drepper@redhat.com>
6422 * misc/tst-pselect.c (do_test): Make sure the helper process is
6423 terminating when the test is aborted.
6425 2006-12-13 Ulrich Drepper <drepper@redhat.com>
6427 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
6428 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6429 Handle relatime mount option.
6432 * libio/Makefile (tests): Add tst-setvbuf1.
6433 * libio/tst-setvbuf1.c: New file.
6435 2006-12-08 Jakub Jelinek <jakub@redhat.com>
6438 * libio/genops.c (__uflow): Fix a typo.
6439 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
6440 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
6441 the narrow buffer size.
6443 2006-11-24 Jakub Jelinek <jakub@redhat.com>
6446 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
6447 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
6448 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
6450 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
6451 _IO_wstr_finish): Likewise.
6452 * libio/wmemstream.c (open_wmemstream): Likewise.
6453 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
6454 even for wide streams.
6456 2006-12-13 Jakub Jelinek <jakub@redhat.com>
6458 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
6461 2006-12-11 Ulrich Drepper <drepper@redhat.com>
6463 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
6464 separators also if no non-zero digits found.
6465 * stdlib/Makefile (tests): Add tst-strtod3.
6467 2006-12-09 Ulrich Drepper <drepper@redhat.com>
6470 * include/features.h: Fix comment about default value for
6474 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6475 empty parsed strings.
6476 * stdlib/Makefile (tests): Add tst-strtod2.
6477 * stdlib/tst-strtod2.c: New file.
6480 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6482 * stdlib/Makefile (tests): Add tst-atof2.
6483 * stdlib/tst-atof2.c: New file.
6486 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6487 correctly if removing trailing zero of hex-float.
6488 * stdlib/Makefile (tests): Add tst-atof1.
6489 * stdlib/tst-atof1.c: New file.
6491 2006-12-09 Jakub Jelinek <jakub@redhat.com>
6493 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6494 Start searching for next comma at p rather than rest.
6495 * misc/Makefile (tests): Add tst-mntent2.
6496 * misc/tst-mntent2.c: New test.
6498 * misc/getusershell.c (initshells): Check for integer overflows.
6499 Make strings buffer one bigger as fgets always succeeds when second
6500 argument is 1. Don't use calloc for shells array. Disallow
6503 2006-12-08 Ulrich Drepper <drepper@redhat.com>
6505 * malloc/memusage.c: Handle realloc with new size of zero and
6506 non-NULL pointer correctly.
6507 (me): Really write first record twice.
6508 (struct entry): Make format bi-arch safe.
6509 (dest): Write out more realloc statistics.
6510 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
6512 2006-12-05 Jakub Jelinek <jakub@redhat.com>
6514 * nis/nis_subr.c (nis_getnames): Revert last change.
6516 2006-12-04 Jakub Jelinek <jakub@redhat.com>
6518 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6519 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6520 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6521 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6523 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6524 * io/tst-ttyname_r.c: New test.
6526 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6528 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
6530 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
6532 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6535 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6537 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6538 `clone' function to ensure proper unwinding stop of gdb.
6539 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6541 2006-12-01 Ulrich Drepper <drepper@redhat.com>
6543 * nscd/nscd.init: Remove obsolete and commented-out -S option
6546 2006-11-23 Jakub Jelinek <jakub@redhat.com>
6549 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6552 * manual/string.texi (strtok): Remove duplicate paragraph.
6554 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6556 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6557 libgcc not supporting `rflags' unwinding (register # >= 17).
6559 2006-11-30 Jakub Jelinek <jakub@redhat.com>
6561 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6564 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6565 Jakub Jelinek <jakub@redhat.com>
6566 Jan Kratochvil <jan.kratochvil@redhat.com>
6568 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6570 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6571 'restore_rt' even in the 'signal' directory.
6572 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
6574 2006-11-27 Jakub Jelinek <jakub@redhat.com>
6577 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
6578 malloc crashed. Don't allocate memory unnecessarily in each
6581 2006-10-21 Jakub Jelinek <jakub@redhat.com>
6583 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
6585 2006-11-20 Ulrich Drepper <drepper@redhat.com>
6587 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
6589 2006-11-18 Bruno Haible <bruno@clisp.org>
6591 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6592 __sysconf only after having tried to call getgroups32.
6594 2006-11-19 Ulrich Drepper <drepper@redhat.com>
6596 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6597 addresses for IPv4 queries if they can be mapped.
6599 2006-11-16 Jakub Jelinek <jakub@redhat.com>
6601 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6602 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6603 (signmask): Add .size directive.
6604 (othermask): Add .type directive.
6606 2006-11-14 Ulrich Drepper <drepper@redhat.com>
6608 * po/nl.po: Update from translation team.
6610 * timezone/zdump.c: Redo fix for BZ #3137.
6612 2006-11-14 Jakub Jelinek <jakub@redhat.com>
6614 * nss/nss_files/files-alias.c (get_next_alias): Set line back
6615 to first_unused after parsing :include: file.
6617 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6619 * timezone/africa: Update from tzdata2006o.
6620 * timezone/antarctica: Likewise.
6621 * timezone/asia: Likewise.
6622 * timezone/australasia: Likewise.
6623 * timezone/backward: Likewise.
6624 * timezone/europe: Likewise.
6625 * timezone/iso3166.tab: Likewise.
6626 * timezone/northamerica: Likewise.
6627 * timezone/southamerica: Likewise.
6628 * timezone/zone.tab: Likewise.
6630 * time/tzfile.c (__tzfile_read): Extend to handle new file format
6631 on machines with 64-bit time_t.
6633 * timezone/checktab.awk: Update from tzcode2006o.
6634 * timezone/ialloc.c: Likewise.
6635 * timezone/private.h: Likewise.
6636 * timezone/scheck.c: Likewise.
6637 * timezone/tzfile.h: Likewise.
6638 * timezone/tzselect.ksh: Likewise.
6639 * timezone/zdump.c: Likewise.
6640 * timezone/zic.c: Likewise.
6643 * elf/ldconfig.c (main): Call setlocale and textdomain.
6644 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6647 * manual/argp.texi: Fix typos.
6648 * manual/charset.texi: Likewise.
6649 * manual/errno.texi: Likewise.
6650 * manual/filesys.texi: Likewise.
6651 * manual/lang.texi: Likewise.
6652 * manual/maint.texi: Likewise.
6653 * manual/memory.texi: Likewise.
6654 * manual/message.texi: Likewise.
6655 * manual/resource.texi: Likewise.
6656 * manual/search.texi: Likewise.
6657 * manual/signal.texi: Likewise.
6658 * manual/startup.texi: Likewise.
6659 * manual/stdio.texi: Likewise.
6660 * manual/sysinfo.texi: Likewise.
6661 * manual/syslog.texi: Likewise.
6662 * manual/time.texi: Likewise.
6663 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6666 * sunrpc/clnt_raw.c: Minimal message improvements.
6667 * sunrpc/pm_getmaps.c: Likewise.
6668 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6669 * nis/nis_print_group_entry.c: Likewise.
6670 * locale/programs/repertoire.c: Likewise.
6671 * locale/programs/charmap.c: Likewise.
6672 * malloc/memusage.sh: Likewise.
6673 * elf/dl-deps.c: Likewise.
6674 * locale/programs/ld-collate.c: Likewise.
6675 * libio/vswprintf.c: Likewise.
6676 * malloc/memusagestat.c: Likewise.
6677 * sunrpc/auth_unix.c: Likewise.
6678 * sunrpc/rpc_main.c: Likewise.
6679 * nscd/cache.c: Likewise.
6680 * locale/programs/repertoire.c: Unify output messages.
6681 * locale/programs/charmap.c: Likewise.
6682 * locale/programs/ld-ctype.c: Likewise.
6683 * locale/programs/ld-monetary.c: Likewise.
6684 * locale/programs/ld-numeric.c: Likewise.
6685 * locale/programs/ld-time.c: Likewise.
6686 * elf/ldconfig.c: Likewise.
6687 * nscd/selinux.c: Likewise.
6688 * elf/cache.c: Likewise.
6689 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6692 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6696 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6698 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6699 if N is one bigger than return value.
6700 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6701 and l1 last arguments, if buf is defined, verify the return value
6702 equals to strlen (buf) and verify no byte beyond passed length
6705 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6707 * po/sv.po: Update from translation team.
6709 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6711 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
6714 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6716 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
6719 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
6720 Use __new_sys_siglist instead of _sys_siglist_internal as
6721 second macro argument.
6722 (_old_sys_siglist): Use declare_symbol_alias macro instead of
6725 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6728 * posix/unistd.h (sysconf): Remove const attribute.
6730 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
6731 temporary or deprecated addresses.
6732 Patch by Sridhar Samudrala <sri@us.ibm.com>.
6734 * string/Makefile (tests): Add tst-strxfrm2.
6735 * string/tst-strxfrm2.c: New file.
6737 2006-10-09 Jakub Jelinek <jakub@redhat.com>
6739 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
6740 rather than r->r_brk.
6742 2006-11-08 Jakub Jelinek <jakub@redhat.com>
6744 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
6745 optimization even if needed > n.
6747 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
6748 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
6749 return false, otherwise return true.
6750 (cache_rpath): Return decompose_rpath return value.
6752 2006-11-07 Jakub Jelinek <jakub@redhat.com>
6754 * include/libc-symbols.h (declare_symbol): Rename to...
6755 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
6756 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
6758 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
6760 * sysdeps/gnu/siglist.c: Likewise.
6762 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
6764 * sysdeps/powerpc/fpu/bits/mathinline.h
6765 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
6766 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
6768 2006-11-05 Ulrich Drepper <drepper@redhat.com>
6770 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6771 Update handling of cache descriptor 0x49 for new models.
6772 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
6775 2006-11-02 Jakub Jelinek <jakub@redhat.com>
6777 * malloc/memusage.c (dest): Reset not_me back to false after
6778 printing statistics.
6780 2006-11-02 Ulrich Drepper <drepper@redhat.com>
6782 * configure.in: Work around ld --help change and avoid -z relro
6783 test completely if the architecture doesn't care about security.
6785 2006-11-01 Ulrich Drepper <drepper@redhat.com>
6787 * po/sv.po: Update from translation team.
6789 2006-10-31 Ulrich Drepper <drepper@redhat.com>
6791 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
6792 generate compatibility version.
6794 2006-10-29 Ulrich Drepper <drepper@redhat.com>
6796 * configure.in: Relax -z relro requirement a bit.
6798 * po/sv.po: Update from translation team.
6800 2006-10-29 Jakub Jelinek <jakub@redhat.com>
6802 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
6803 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
6804 * elf/dl-close.c (_dl_close_worker): Likewise.
6805 * elf/dl-open.c (_dl_open_worker): Likewise.
6806 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
6808 2006-10-27 Ulrich Drepper <drepper@redhat.com>
6810 * configure.in: Require assembler support for visibility, compiler
6811 support for visibility and aliases, linker support for various -z
6813 * Makeconfig: Remove conditional code which now is unnecessary.
6814 * config.h.in: Likewise.
6815 * config.make.in: Likewise.
6816 * dlfcn/Makefile: Likewise.
6817 * elf/Makefile: Likewise.
6818 * elf/dl-load.c: Likewise.
6819 * elf/rtld.c: Likewise.
6820 * include/libc-symbols.h: Likewise.
6821 * include/stdio.h: Likewise.
6822 * io/Makefile: Likewise.
6823 * io/fstat.c: Likewise.
6824 * io/fstat64.c: Likewise.
6825 * io/fstatat.c: Likewise.
6826 * io/fstatat64.c: Likewise.
6827 * io/lstat.c: Likewise.
6828 * io/lstat64.c: Likewise.
6829 * io/mknod.c: Likewise.
6830 * io/mknodat.c: Likewise.
6831 * io/stat.c: Likewise.
6832 * io/stat64.c: Likewise.
6833 * libio/stdio.c: Likewise.
6834 * nscd/Makefile: Likewise.
6835 * stdlib/Makefile: Likewise.
6836 * stdlib/atexit.c: Likewise.
6837 * sysdeps/generic/ldsodefs.h: Likewise.
6838 * sysdeps/i386/dl-machine.h: Likewise.
6839 * sysdeps/i386/sysdep.h: Likewise.
6840 * sysdeps/i386/i686/memcmp.S: Likewise.
6841 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6842 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
6843 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
6845 * Makerules: USE_TLS support is now default.
6846 * tls.make.c: Likewise.
6847 * csu/Versions: Likewise.
6848 * csu/libc-start.c: Likewise.
6849 * csu/libc-tls.c: Likewise.
6850 * csu/version.c: Likewise.
6851 * dlfcn/dlinfo.c: Likewise.
6852 * elf/dl-addr.c: Likewise.
6853 * elf/dl-cache.c: Likewise.
6854 * elf/dl-close.c: Likewise.
6855 * elf/dl-iteratephdr.c: Likewise.
6856 * elf/dl-load.c: Likewise.
6857 * elf/dl-lookup.c: Likewise.
6858 * elf/dl-object.c: Likewise.
6859 * elf/dl-open.c: Likewise.
6860 * elf/dl-reloc.c: Likewise.
6861 * elf/dl-support.c: Likewise.
6862 * elf/dl-sym.c: Likewise.
6863 * elf/dl-sysdep.c: Likewise.
6864 * elf/dl-tls.c: Likewise.
6865 * elf/ldconfig.c: Likewise.
6866 * elf/rtld.c: Likewise.
6867 * elf/tst-tls-dlinfo.c: Likewise.
6868 * elf/tst-tls1.c: Likewise.
6869 * elf/tst-tls10.h: Likewise.
6870 * elf/tst-tls14.c: Likewise.
6871 * elf/tst-tls2.c: Likewise.
6872 * elf/tst-tls3.c: Likewise.
6873 * elf/tst-tls4.c: Likewise.
6874 * elf/tst-tls5.c: Likewise.
6875 * elf/tst-tls6.c: Likewise.
6876 * elf/tst-tls7.c: Likewise.
6877 * elf/tst-tls8.c: Likewise.
6878 * elf/tst-tls9.c: Likewise.
6879 * elf/tst-tlsmod1.c: Likewise.
6880 * elf/tst-tlsmod13.c: Likewise.
6881 * elf/tst-tlsmod13a.c: Likewise.
6882 * elf/tst-tlsmod14a.c: Likewise.
6883 * elf/tst-tlsmod2.c: Likewise.
6884 * elf/tst-tlsmod3.c: Likewise.
6885 * elf/tst-tlsmod4.c: Likewise.
6886 * elf/tst-tlsmod5.c: Likewise.
6887 * elf/tst-tlsmod6.c: Likewise.
6888 * include/errno.h: Likewise.
6889 * include/link.h: Likewise.
6890 * include/tls.h: Likewise.
6891 * locale/global-locale.c: Likewise.
6892 * locale/localeinfo.h: Likewise.
6893 * malloc/arena.c: Likewise.
6894 * malloc/hooks.c: Likewise.
6895 * malloc/malloc.c: Likewise.
6896 * resolv/Versions: Likewise.
6897 * sysdeps/alpha/dl-machine.h: Likewise.
6898 * sysdeps/alpha/libc-tls.c: Likewise.
6899 * sysdeps/generic/ldsodefs.h: Likewise.
6900 * sysdeps/generic/tls.h: Likewise.
6901 * sysdeps/i386/dl-machine.h: Likewise.
6902 * sysdeps/ia64/dl-machine.h: Likewise.
6903 * sysdeps/ia64/libc-tls.c: Likewise.
6904 * sysdeps/mach/hurd/fork.c: Likewise.
6905 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6906 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6907 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6908 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6909 * sysdeps/s390/libc-tls.c: Likewise.
6910 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6911 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6912 * sysdeps/sh/dl-machine.h: Likewise.
6913 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6914 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6915 * sysdeps/x86_64/dl-machine.h: Likewise.
6917 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6918 split out locking and parameter checking.
6919 (_dl_close): Call _dl_close_worker after locking and checking.
6920 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6922 * elf/Makefile: Add rules to build and run tst-thrlock.
6923 * elf/tst-thrlock.c: New file.
6926 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6930 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6931 we are sure we do not need it anymore for _dl_close. Also move
6932 the asserts inside the lock region.
6933 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6935 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6937 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6939 (_dl_lookup_symbol_x): Adjust caller.
6941 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6943 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6945 * elf/dl-libc.c: Revert l_scope name changes.
6946 * elf/dl-load.c: Likewise.
6947 * elf/dl-object.c: Likewise.
6948 * elf/rtld.c: Likewise.
6949 * elf/dl-close.c (_dl_close): Likewise.
6950 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6951 always use __rtld_mrlock_{change,done}. Always free old scope list
6952 here if not l_scope_mem.
6953 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6954 change. Never free scope list here. Just __rtld_mrlock_lock before
6955 the lookup and __rtld_mrlock_unlock it after the lookup.
6956 * elf/dl-sym.c: Likewise.
6957 * include/link.h (struct r_scoperec): Remove.
6958 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6959 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6961 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6963 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6965 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6967 * configure.in: Disable building profile libraries by default.
6969 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6971 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6972 as signed longs, check for x_base + pos overflow.
6973 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6974 * sunrpc/tst-xdrmem2.c: New test.
6976 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6978 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6979 _dl_lookup_symbol_x code.
6981 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6983 * elf/dl-runtime.c: Include sysdep-cancel.h.
6984 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6985 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6986 instead of catomic_* macros.
6987 * elf/dl-sym.c: Include sysdep-cancel.h.
6988 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6989 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6990 * elf/dl-close.c: Include sysdep-cancel.h.
6991 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6992 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6993 * elf/dl-open.c: Include sysdep-cancel.h.
6994 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6995 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6997 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7000 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7001 fastbin rather than end of fastbin array.
7003 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7005 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7007 * sysdeps/x86_64/bits/atomic.h
7008 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7009 (catomic_decrement): Use correct body macro.
7011 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7013 * include/atomic.h: Add a unique prefix to all local variables
7015 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7017 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7020 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7023 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7025 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7027 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7030 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7031 determine highest fast bin to consolidate, always look into all of
7033 (do_check_malloc_state): Only require for empty bins for large
7034 sizes in main arena.
7036 * libio/stdio.h: Add more __wur attributes.
7038 * elf/dl-minimal.c (realloc): Optimize last patch.
7040 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7043 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7044 and use memcpy() if it does.
7046 2006-11-12 Andreas Jaeger <aj@suse.de>
7049 * manual/search.texi (Hash Search Function): Clarify.
7050 (Array Search Function): Clarify.
7052 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7055 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7057 * math/atest-exp2.c (read_mpn_hex): Likewise.
7058 * math/atest-sincos.c (main): Likewise.
7060 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7062 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7063 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7064 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7066 * Versions.def: Add GLIBC_2.6 for libc.
7068 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7070 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7072 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7074 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7076 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7078 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7079 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7081 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7083 * include/atomic.c: Define catomic_* operations.
7084 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7085 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7086 * malloc/memusage.c: Likewise.
7087 * gmon/mcount.c: Likewise.
7088 * elf/dl-close.c: Likewise.
7089 * elf/dl-open.c: Likewise.
7090 * elf/dl-profile.c: Likewise.
7091 * elf/dl-sym.c: Likewise.
7092 * elf/dl-runtime.c: Likewise.
7093 * elf/dl-fptr.c: Likewise.
7094 * resolv/res_libc.c: Likewise.
7096 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7098 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7099 components which lack them.
7101 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7102 at least one entry consisting of the parameter concatenated with
7105 2006-10-10 Roland McGrath <roland@frob.com>
7107 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7108 * sysdeps/mach/hurd/futimes.c: Likewise.
7109 * sysdeps/mach/hurd/lutimes.c: Likewise.
7111 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7112 Jakub Jelinek <jakub@redhat.com>
7114 Implement reference counting of scope records.
7115 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7116 from the list in objects which remain. Always allocate new scope
7118 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7119 don't resize, allocate a new one.
7120 * elf/dl-runtime.c: Update reference counters before using a scope
7122 * elf/dl-sym.c: Likewise.
7123 * elf/dl-libc.c: Adjust for l_scope name change.
7124 * elf/dl-load.c: Likewise.
7125 * elf/dl-object.c: Likewise.
7126 * elf/rtld.c: Likewise.
7127 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7128 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7129 Add l_scoperec_lock.
7130 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7131 * sysdeps/generic/rtld-lowlevel.h: New file.
7133 * include/atomic.h: Rename atomic_and to atomic_and_val and
7134 atomic_or to atomic_or_val. Define new macros atomic_and and
7135 atomic_or which do not return values.
7136 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7138 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7140 * po/sv.po: Update from translation team.
7142 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7144 * Versions.def: Add GLIBC_2.6 to libpthread.
7146 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7147 (versioned_symbol): Likewise.
7148 (compat_symbol): Likewise.
7150 * po/tr.po: Update from translation team.
7152 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7154 * nis/Banner: Removed. It's been integral part forever and the
7155 author info is incomplete anyway.
7156 * libio/Banner: Likewise.
7158 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7159 code, make sure the nis_freeresult call doesn't crash and that the
7160 result is reported correctly.
7162 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7164 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7165 when callback is NULL.
7167 * nis/Versions (libnss_nisplus): Add
7168 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7169 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7170 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7171 _nss_create_tablename): Rename to...
7172 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7173 ... these. No longer static.
7174 (internal_setgrent): Adjust users.
7175 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7176 Don't use locking around _nss_grp_create_tablename call.
7177 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7179 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7181 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7183 2006-10-06 Andreas Jaeger <aj@suse.de>
7185 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7187 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7189 * po/pl.po: Update from translation team.
7191 * nscd/nscd.c (main): Fix typo in message.
7192 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7194 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7197 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7198 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7199 (__sigprocmask): Define.
7201 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7203 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7206 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7208 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7209 in oldtotal and newtotal calculation.
7210 * nscd/nscd-client.h (struct mapped_database): Add datasize
7212 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7213 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7215 (__nscd_cache_search): Add checks to make sure we never reference
7216 data beyond the current mapping.
7218 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7220 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7221 variables const to avoid compiler warnings.
7223 * io/fts.c (fts_close): Remove redundant checks.
7224 (fts_build): Likewise.
7225 (fts_palloc): Likewise.
7227 * manual/message.texi (Advanced gettext functions,
7228 Using gettextized software): Fix typos.
7230 2006-09-30 Ulrich Drepper <drepper@redhat.com>
7232 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7233 explain why there are no leaks.
7235 2006-09-29 Ulrich Drepper <drepper@redhat.com>
7237 * libio/wmemstream.c: Include <wchar.h>.
7238 * libio/bug-wmemstream1.c: Likewise.
7239 * libio/tst-wmemstream1.c: Likewise.
7240 * libio/tst-wmemstream2.c: Likewise.
7242 * version.h (RELEASE): Bump to 2.5.
7243 * README: Regenerated.
7245 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7248 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7249 found no group members.
7250 Patch by Petr Baudis.
7252 2006-09-29 Jakub Jelinek <jakub@redhat.com>
7254 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7255 assert bootstrap_map.l_tls_modid is zero.
7256 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7259 2006-09-27 Ulrich Drepper <drepper@redhat.com>
7261 * libio/stdio.h: Move open_wmemstream prototype to ...
7262 * wcsmbs/wchar.h: ... here.
7264 2006-09-25 Jakub Jelinek <jakub@redhat.com>
7267 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7268 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7269 __{,l}chown to handle the rest.
7270 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7271 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7272 __{,l}chown to handle the rest.
7273 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7275 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7276 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7279 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7280 time, rather allocate increasingly bigger arrays of pointers, if
7281 possible with alloca, if too large with malloc.
7283 2006-09-24 Jakub Jelinek <jakub@redhat.com>
7285 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7287 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7289 2006-09-24 Ulrich Drepper <drepper@redhat.com>
7291 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7293 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7294 IFA_F_HOMEADDRESS flag for interfaces.
7295 * include/ifaddrs.h (struct in6addrinfo): Define
7298 2006-09-21 Jakub Jelinek <jakub@redhat.com>
7301 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7302 PTR_DEMANGLE3): Define.
7303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7304 PTR_DEMANGLE3): Likewise.
7305 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7306 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7308 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
7310 2006-09-20 Jakub Jelinek <jakub@redhat.com>
7312 * po/libc.pot: Regenerated.
7313 * po/be.po: Updated.
7314 * po/ca.po: Likewise.
7315 * po/cs.po: Likewise.
7316 * po/da.po: Likewise.
7317 * po/de.po: Likewise.
7318 * po/el.po: Likewise.
7319 * po/en_GB.po: Likewise.
7320 * po/es.po: Likewise.
7321 * po/fi.po: Likewise.
7322 * po/fr.po: Likewise.
7323 * po/gl.po: Likewise.
7324 * po/hr.po: Likewise.
7325 * po/hu.po: Likewise.
7326 * po/ja.po: Likewise.
7327 * po/ko.po: Likewise.
7328 * po/nb.po: Likewise.
7329 * po/nl.po: Likewise.
7330 * po/pl.po: Likewise.
7331 * po/pt_BR.po: Likewise.
7332 * po/ru.po: Likewise.
7333 * po/rw.po: Likewise.
7334 * po/sk.po: Likewise.
7335 * po/sv.po: Likewise.
7336 * po/tr.po: Likewise.
7337 * po/zh_CN.po: Likewise.
7338 * po/zh_TW.po: Likewise.
7341 * iconv/iconv_prog.c (main): Fix spelling in error message.
7342 * iconv/iconvconfig.c (main): Likewise.
7343 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
7344 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
7345 * locale/programs/localedef.c (main): Likewise.
7346 * locale/programs/repertoire.c (repertoire_read): Likewise.
7347 * timezone/zdump.c (main): Likewise.
7348 * nscd/connections.c (handle_request): Fix spelling in log message.
7349 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
7351 2006-09-20 Ulrich Drepper <drepper@redhat.com>
7353 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
7356 2006-09-20 Andreas Jaeger <aj@suse.de>
7358 * math/libm-test.inc (lrint_test_upward): Fix typo.
7360 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
7363 * math/libm-test.inc (lrint_test_tonearest): New function.
7364 (lrint_test_towardzero): New function.
7365 (lrint_test_downward): New function.
7366 (lrint_test_upward): New function.
7367 (main): Run these new tests.
7368 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
7369 of values near to 0.
7370 (two52): Use double not long double.
7371 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
7372 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
7373 (two23): Use float not double.
7374 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
7375 (two23): Use float not double.
7376 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
7377 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
7378 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
7379 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
7381 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
7383 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
7384 Cast sp to unsigned long to avoid compiler warning.
7385 Use __makecontext_ret function instead of a trampoline on the stack.
7386 (__makecontext_ret): New function.
7387 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
7389 2006-09-19 Jakub Jelinek <jakub@redhat.com>
7391 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
7392 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
7395 2006-09-19 Ulrich Drepper <drepper@redhat.com>
7397 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
7398 sure no reference to the unloaded map's search list remains in the
7401 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7403 * elf/Makefile: Add rules to build and run unload7 test.
7404 * elf/unload7.c: New test.
7405 * elf/unload7mod1.c: New file.
7406 * elf/unload7mod2.c: New file.
7408 2006-09-18 Jakub Jelinek <jakub@redhat.com>
7410 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
7411 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
7412 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7413 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
7414 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7415 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
7416 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7417 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
7418 PTRACE_GETEVENTMSG): Likewise.
7419 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
7422 2006-09-17 Mike Frysinger <vapier@gentoo.org>
7424 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
7425 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7426 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
7427 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
7429 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7431 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
7432 write '\0' to the fd.
7433 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
7434 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
7435 Change regs to unsigned long pointer from unsigned int, fix fscr
7438 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7440 * io/Makefile (CFLAGS-fstatat.c): Set.
7441 (CFLAGS-fstatat64.c): Likewise.
7442 (CFLAGS-mknodat.c): Likewise.
7444 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
7445 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
7446 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
7447 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
7449 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7450 Steven Munroe <sjmunroe@us.ibm.com>
7452 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
7453 names to the beginning. Rename "cell" to "cellbe".
7454 (_dl_powerpc_platforms): New.
7455 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7456 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
7457 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
7458 (_DL_HWCAP_PLATFORM): Define to new mask.
7459 (_dl_platform_string, _dl_string_platform): New functions.
7460 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
7461 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
7463 2006-09-12 Jakub Jelinek <jakub@redhat.com>
7466 * README.libm: Fix a thinko in sqrt algorithm description.
7469 * manual/string.texi (argz_delete): Fix prototype.
7470 Patch by <alpt@freaknet.org>.
7472 2006-08-26 Joseph Myers <joseph@codesourcery.com>
7475 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7476 * io/tst-fcntl.c (do_prepare): Likewise.
7477 * posix/tst-exec.c (do_prepare): Likewise.
7478 * posix/tst-preadwrite.c (do_prepare): Likewise.
7479 * posix/tst-spawn.c (do_prepare): Likewise.
7480 * posix/tst-truncate.c (do_prepare): Likewise.
7481 * rt/tst-aio.c (do_prepare): Likewise.
7482 * rt/tst-aio64.c (do_prepare): Likewise.
7483 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7486 2006-09-09 Ulrich Drepper <drepper@redhat.com>
7489 * time/mktime.c (guess_time_tm): Fix overflow detection.
7490 * time/Makefile (tests): Add bug-mktime1.
7491 * time/bug-mktime1.c: New file.
7494 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
7497 2006-09-07 Jakub Jelinek <jakub@redhat.com>
7500 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7501 Ensure relocation doesn't clobber any bits outside of the
7502 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7503 R_SPARC_HI22 and R_SPARC_H44.
7506 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7507 (long) (MINSIZE + nb - old_size) is positive.
7509 * malloc/arena.c (grow_heap): When growing bail even if new_size
7513 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7516 2006-09-06 Jakub Jelinek <jakub@redhat.com>
7518 * posix/regex_internal.c (re_string_reconstruct): Handle
7519 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7520 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7521 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7522 re_string_context_at.
7523 * posix/Makefile: Add rules to build and run bug-regex26 test.
7524 * posix/bug-regex26.c: New test.
7526 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7527 rather than col_sym_free. Move seqp declaration earlier.
7529 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7531 2006-09-05 Jakub Jelinek <jakub@redhat.com>
7533 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7534 decl before first goto out.
7536 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7538 * Makerules (shlib.lds): If have-hash-style, put .hash section
7539 at the end of the RO segment.
7541 2006-09-04 Ulrich Drepper <drepper@redhat.com>
7543 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7544 style hash table format is used.
7546 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7548 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7549 randomization rather than before.
7550 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7552 2006-08-31 Jakub Jelinek <jakub@redhat.com>
7554 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
7556 * malloc/malloc.c (_int_malloc): Use full list insert and not
7557 shortcut which assumes the list is empty for large requests
7560 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7562 2006-08-30 Jakub Jelinek <jakub@redhat.com>
7564 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7565 and offout arguments to the prototype.
7566 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7567 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7568 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7569 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7570 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7571 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7572 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7573 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7575 2006-08-28 Ulrich Drepper <drepper@redhat.com>
7577 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7579 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7582 2006-08-28 Jakub Jelinek <jakub@redhat.com>
7584 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7585 only if herrno is NETDB_INTERNAL. Handle errors other than
7586 ERANGE outside of the loops, handle TRY_AGAIN.
7588 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7589 if other's ctype category was missing.
7590 * locale/programs/ld-collate.c (collate_read): Return if
7591 copy_locale's collate category is missing.
7593 2006-08-27 Ulrich Drepper <drepper@redhat.com>
7596 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7597 arenas if allocation failed.
7598 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7600 2006-08-26 Ulrich Drepper <drepper@redhat.com>
7602 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7604 (malloc_state): Reduce bins size by 2.
7605 (_int_malloc): Fix test for large enough buffer for early termination.
7606 When no unsorted block matches perfectly and an exiting block has
7607 to be split, use full list insert and not shortcut which assumes
7610 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
7613 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7615 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
7618 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
7619 symbol require exact match (these are PLTs).
7620 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
7621 (_dl_ppc64_addr_sym_match): Likewise.
7624 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
7625 If symbol has a value use it.
7626 * elf/tst-dladdr1.c: New file.
7627 * elf/Makefile: Add rules to build and run tst-addr1.
7629 2006-08-24 Jakub Jelinek <jakub@redhat.com>
7631 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
7632 keeps failing and heap growth or new heap creation isn't
7634 * malloc/tst-malloc.c (main): Add new tests.
7636 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7639 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
7640 as in the x86-64 code to use bswap.
7642 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
7645 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
7647 * posix/bits/unistd.h: Likewise.
7649 2006-05-15 Mike Frysinger <vapier@gentoo.org>
7652 * string/strchr.c: Add cast to avoid warning.
7654 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7656 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
7657 platforms define as 512K. For 64-bit platforms as 32MB. The lower
7658 limit is needed to avoid the exploding of the address space
7659 requirement for secondary heaps.
7660 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7661 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7663 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7666 * Makerules (depfiles): Handle extra-test-objs the same as
7668 (common-mostlyclean): Likewise.
7669 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7671 * elf/Makefile (extra-objs): Likewise.
7672 * stdlib/Makefile (extra-objs): Likewise.
7674 2006-08-14 Eric Blake <ebb9@byu.net>
7677 * misc/error.h: Assume C89 or better.
7678 * misc/error.c: Likewise.
7680 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7683 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7684 __ASSUME_ATFCTS is defined.
7686 2006-08-19 Ulrich Drepper <drepper@redhat.com>
7688 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7689 to sort in each call.
7691 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7692 is empty simply return and use next service.
7693 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7695 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7696 tells us when not finding a charmap file is an error.
7697 * locale/programs/charmap.h: Adjust charmap_read prototype.
7698 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7699 cannot find a charmap.
7700 * locale/programs/localedef.c (main): Adjust charmap_read call.
7702 2006-08-15 Jakub Jelinek <jakub@redhat.com>
7704 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7705 sysdeps/posix/pause.c implementation instead.
7707 2006-08-09 Jakub Jelinek <jakub@redhat.com>
7709 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7712 2006-08-13 Andreas Schwab <schwab@suse.de>
7714 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
7715 Don't clobber caller's LRSAVE.
7716 (_dl_prof_resolve): Likewise.
7718 2006-08-14 Ulrich Drepper <drepper@redhat.com>
7721 * libio/memstream.c (open_memstream): Allocate initial buffer with
7723 * libio/wmemstream.c (open_wmemstream): Likewise.
7724 * libio/strops.c: Pretty printing.
7725 (_IO_str_overflow): Clear uninitialized part of the new buffer.
7726 (enlarge_userbuf): New function.
7727 (_IO_str_seekoff): Call it if seek position is larger than current
7729 * libio/wstrops.c: Likewise.
7730 * libio/vasprintf.c: Add comment as to why we do not have to use
7731 calloc instead of malloc to allocate initial buffer.
7732 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
7733 * libio/bug-memstream1.c: New file.
7734 * libio/bug-wmemstream1.c: New file.
7736 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7738 * libio/wstrops.c: Remove dead macro definitions and comments.
7739 * libio/strops.c: Likewise.
7742 * login/utmpname.c (__utmpname): Remove unnecessary test.
7744 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
7747 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
7750 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7753 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
7755 * sysdeps/unix/clock_settime.c: Add support for platform-specific
7756 setting of CPU clocks.
7758 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
7761 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
7762 since C99 requires the result to promote to 'int' when uint_least8_t
7763 and uint_least16_t promote to 'int'.
7765 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7768 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
7769 lenght of one output field, correct bitmask creation.
7770 * locale/programs/ld-time.c: Add alignment.
7773 * misc/error.c: Add space between program name and message if file
7776 2006-08-03 Eric Blake <ebb9@byu.net>
7779 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
7781 2006-08-09 Ulrich Drepper <drepper@redhat.com>
7783 * malloc/memusagestat.c: Silence warnings.
7785 * malloc/malloc.c: Dynamically size mmap treshold if the program
7786 frees mmaped blocks.
7787 Patch by Valerie Henson and Arjan van de Ven.
7789 2006-08-08 Jakub Jelinek <jakub@redhat.com>
7791 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
7794 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
7795 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
7796 (DEF): Don't put the var into .gnu.linkonce.r.* section.
7797 Only provide var definitions in strtol_l (or for *ull*
7800 * stdio-common/bug16.c (tests): New array.
7801 (do_tests): Allow the first hexadecimal digit
7802 to be 1, 2, 4 or 8. Do 3 additional tests.
7804 * sysdeps/s390/fpu/libm-test-ulps: Update.
7806 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
7807 fchownat syscall if available.
7808 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
7809 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
7810 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
7812 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7814 * nis/nis_xdr.c: Avoid some function calls.
7816 2006-08-07 Jakub Jelinek <jakub@redhat.com>
7817 Ulrich Drepper <drepper@redhat.com>
7819 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
7820 short cut if only one name component is stripped away.
7822 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7824 * nis/nis_call.c: Minor cleanups throughout.
7825 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
7826 (first_shoot): Add search_parent_first parameter. Only if it is set
7827 search parent server first.
7828 If directory for table found through cold start cache is not the same
7829 as referenced in the cache, don't use it.
7830 (__nisfind_server): Take additional parameter. Pass it on to
7832 (__prepare_niscall): Adjust __nisfind_server call.
7833 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
7834 * nis/nis_table.c: Adjust __nisfind_server call.
7835 * nis/nis_lookup.c: Likewise.
7836 (nis_lookup): Don't loop endlessly if name is reduced to ".".
7838 2006-08-03 Ulrich Drepper <drepper@redhat.com>
7841 * math/s_cacosh.c: Return values from positive branch.
7842 * math/s_cacoshf.c: Likewise.
7843 * math/s_cacoshl.c: Likewise.
7846 * sysvipc/sys/msg.h: Change return value to ssize_t.
7847 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
7848 * sysvipc/msgrcv.c: Likewise.
7849 * include/sys/msg.h: Likewise.
7851 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
7852 test introduced in patch for bz #661.
7853 (getgrouplist): Simplify code a bit. Don't allocate one additional
7854 element for NEWGROUPS.
7857 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
7858 'f', use '1' as leading digit not '\1'.
7859 * stdio-common/Makefile (tests): Add bug16.
7860 * stdio-common/bug16.c: New file.
7863 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
7864 and don't try to open it. The patch introducing the macro
7865 contained a bug and used the same file name as the new file
7866 instead of using /var/adm/hostid. Nobody complaint so I'm taking
7867 this out completely.
7870 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
7871 Patch by Jerry James <Jerry.James@usu.edu>.
7873 * rt/Makefile (tests): Add tst-clock2.
7874 * rt/tst-clock2.c: New file.
7877 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
7878 function and its parameters and pass it to new thread.
7879 (__gai_notify): Add support for alternative waiting for completion.
7880 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
7881 waiting for completion.
7882 * resolv/getaddrinfo_a.c: Likewise.
7883 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
7884 waiting for completion is used.
7885 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
7886 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
7887 * resolv/gai_error.c: Likewise.
7888 * resolv/gai_sigqueue.c: Likewise.
7890 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
7892 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
7893 errno to EBADF and return MACH_PORT_NULL.
7895 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7898 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7900 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7902 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7903 walk them instead of the symbol table.
7905 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7908 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7909 status of NSS calls, not the number of returned entries.
7911 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7912 request_key, keyctl.
7914 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7916 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7918 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7920 * elf/tst-auditmod1.c: Fix typo in #error.
7922 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7924 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7926 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7928 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7930 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7931 that the directory is empty even on non-POSIX filesystems.
7933 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7935 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7937 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7938 the backend NSS module. If backend setgrent call failed, don't have
7939 internal_setgrent fail. Just remember this until it is needed.
7940 * nis/nss_compat/compat-pwd.c: Likewise.
7941 * nis/nss_compat/compat-spwd.c: Likewise.
7943 2006-07-30 Roland McGrath <roland@redhat.com>
7945 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7946 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7947 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7948 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7950 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7951 (nanosleep_not_cancel): New macro.
7952 (sigsuspend_not_cancel): new macro.
7953 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7954 (do_sigsuspend): Define as inline.
7955 (__sigsuspend): Always use do_sigsuspend.
7956 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7957 * include/signal.h: Declare __sigsuspend_nocancel.
7958 * sysdeps/posix/pause.c
7959 [! NO_CANCELLATION] (__pause_nocancel): New function.
7961 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7962 * include/time.h (__nanosleep_nocancel): Likewise.
7964 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7966 * locale/programs/localedef.c (add_to_readlist): Rename local
7967 variables to avoid confusion.
7969 * locale/programs/charmap.c (charmap_read): Emit error message if
7970 charmap couldn't be found or read.
7972 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7974 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7975 __ASSUME_FUTEX_LOCK_PI.
7976 * include/time.h: Declare __nanosleep_nocancel.
7977 * include/unistd.h: Declare __pause_nocancel.
7979 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7980 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7981 get the __stack_chk_fail_local definition when it's needed.
7983 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7985 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7986 * dlfcn/bug-atexit3.c: New file.
7987 * dlfcn/bug-atexit3-lib.cc: New file.
7989 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7990 used when the namespace is not the base namespace.
7992 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7994 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7995 (__new_exitfn): Bump it in every successful call.
7996 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7997 more exit handlers, call them right away.
7998 * stdlib/exit.h: Declare __new_exitfn_called.
8000 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8002 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8003 calling registered handler.
8005 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8006 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8007 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8008 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8009 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8010 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8011 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8012 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8014 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8016 * elf/dl-lookup.c (dl_new_hash): New functions.
8017 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8018 value here. Compute new-style hash value. Pass new hash value
8019 and reference to variable with the old value to do_lookup_x.
8020 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8021 old-style hash table.
8022 (_dl_debug_bindings): Pass new hash value and reference to variable
8023 with the old value to do_lookup_x.
8024 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8025 new-style hash value and change old-style hash value parameter to
8026 be a reference. Reoganize functions to determine whether
8027 new-style hash table is available. Only fall back on old-style
8028 table. If old-style hash value is needed, compute it here.
8029 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8031 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8032 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8033 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8034 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8035 * Makeconfig: If linker supports --hash-style option add it to all
8036 linker command lines to build DSOs.
8037 * config.make.in: Define have-hash-style.
8038 * configure.in: Test whether linker supports --hash-style option.
8040 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8041 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8043 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8045 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8048 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8049 RPATH of main map twice.
8051 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8053 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8054 look further, return original strings.
8055 (_nl_find_msg): Do not return found translation if the conversion
8056 failed. Either signal the string is unusable or that something went
8057 wrong and the original should be used.
8059 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8061 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8063 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8066 * misc/insremque.c (insque): Handle prev == NULL.
8067 * misc/Makefile (tests): Add tst-insremque.
8068 * misc/tst-insremque.c: New test.
8070 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8073 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8074 conflict with DL_DST_REQUIRED.
8076 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8078 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8079 match what Solaris does.
8081 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8083 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8084 local_setegid instead of seteuid and setegid.
8085 * sysdeps/generic/local-setxid.h: New file.
8086 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8088 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8090 * string/Makefile (tests): Add bug-envz1.
8091 * string/bug-envz1.c: New file.
8093 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8095 * posix/regex_internal.c (re_string_skip_chars): If no character has
8096 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8097 to the byte which couldn't be converted.
8098 (re_string_reconstruct): Don't clear valid_raw_len before calling
8099 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8100 tip_context using re_string_context_at.
8101 * posix/Makefile: Add rules to build and run bug-regex25 test.
8102 * posix/bug-regex25.c: New test.
8104 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8107 * string/envz.c (envz_strip): Correct erroneously reversed src
8108 and dest parameters to memmove() invocation.
8110 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8112 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8113 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8114 to make sure the database has been already invalidated.
8115 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8116 after the cache has been invalidated. Use pthread_mutex_lock rather
8117 than pthread_mutex_trylock if fd != -1.
8118 * nscd/connections.c (invalidate_cache): Add fd argument, write
8119 response to fd if not calling prune_cache, pass fd to prune_cache.
8120 (handle_request): Adjust invalidate_cache caller.
8121 (nscd_run): Pass -1 as fd to prune_cache.
8123 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8125 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8128 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8130 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8131 * nscd/cache.c (prune_cache): Take prunelock before starting the
8132 work. Just return in case it is already taken.
8133 * nscd/connections.c (dbs): Initialize .prunelock.
8135 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8137 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8138 copying. No need to allocate new array for group members. Just
8139 move the pointers and update the size.
8141 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8142 Avoid memory leak in case realloc fails. Simplification for
8143 better code generation.
8145 Avoid deprecation warning because of libc_hidden_proto for
8147 * inet/inet6_option.c (option_alloc): Renamed from
8148 inet6_option_alloc. Made static.
8149 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8150 (inet6_option_append): Call option_alloc.
8151 * include/netinet/in.h: Remove libc_hidden_proto for
8154 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8155 for cleanup when cb!=NULL [Coverity CID 233].
8157 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8160 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8161 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8162 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8163 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8164 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8165 and inet6_rth_getaddr.
8166 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8168 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8169 Mark inet6_option_* interfaces as deprecated.
8170 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8171 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8172 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8173 inet6_rth_segments, and inet6_rth_getaddr.
8174 * inet/inet6_opt.c: New file.
8175 * inet/inet6_rth.c: New file.
8177 * inet/netinet/icmp6.h: Pretty printing.
8180 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8182 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8184 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8185 doing it all here. When server does not know the answer do not
8186 fail immediate, try parent first.
8188 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8191 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8193 * nis/nis_call.c (__prepare_niscall): New function. Split out
8195 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8197 (__follow_path): New function. Split out from nis_list.
8198 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8200 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8202 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8204 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8205 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8206 from libnsl for version GLIBC_PRIVATE.
8207 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8208 Remove entry parameter from _nss_nisplus_parse_pwent and
8209 _nss_nisplus_parse_grent.
8210 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8211 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8212 again. Rewrite getpwent handling to not use nis_first_entry and
8213 nis_next_entry. Roll out own niscall handling.
8214 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8216 * sunrpc/xdr_rec.c: Fix typo in comment.
8218 2006-05-19 Ulrich Drepper <drepper@redhat.com>
8220 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8223 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8224 to allocate memory for my_pollfd. Better initialization of
8225 cb_is_running. Use TEMP_FAILURE_RETRY.
8227 * malloc/memusage.sh (memusageso): Add quotes.
8228 (memusagestat): Likewise.
8229 * debug/xtrace.sh (pcprofileso): Likewise.
8230 (pcprofiledump): Likewise.
8231 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8233 * malloc/Makefile ($(objpfx)memusage): Likewise.
8235 * nis/nis_callback.c (__nis_create_callback): Calls to
8236 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8237 asprintf call fails.
8239 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8240 no uninitialized memory is passed to sendto.
8242 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8244 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8245 of snprintf+strdup. Handle OOM.
8246 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8247 cb->serv together. Remove now obsolete free calls.
8248 (__nis_destroy_callback): Remove now obsolete free call.
8250 2006-05-18 David Woodhouse <dwmw2@redhat.com>
8252 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8253 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8254 and ULA respectively). Set precedence for IPv4 address to 10 as
8255 defined in RFC3484 for preferring IPv6.
8256 * posix/gai.conf: Update to match the new default tables.
8258 2006-05-18 Jakub Jelinek <jakub@redhat.com>
8260 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8261 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8262 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8263 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8265 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8267 (init_nss_interface): Remove initialization of these variables.
8269 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8271 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8272 nis_free_directory forward to avoid duplication.
8274 2006-05-17 Ulrich Drepper <drepper@redhat.com>
8276 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8277 rec_dirsearch returning NULL.
8278 (first_shoot): Handle __nis_finddirectory returning NULL.
8279 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8281 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8282 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8284 2006-05-17 Jakub Jelinek <jakub@redhat.com>
8286 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8289 2006-05-15 Ulrich Drepper <drepper@redhat.com>
8291 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8293 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8294 * nscd/nscd_getgr_r.c: Likewise.
8296 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8298 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8299 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8301 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8303 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8305 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8307 * include/rpc/auth.h: Mark xdr_des_block_internal and
8308 xdr_opaque_auth_internal as hidden.
8310 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
8313 * include/rpc/xdr.h: Mark all _internal functions as hidden.
8315 * misc/getusershell.c (okshells): Don't use static initializers,
8318 * stdlib/fmtmsg.c (keywords): Change type of len element to
8319 uint32_t to not waste space on 64bit machines.
8321 * locale/setlocale.c: Change _nl_category_names into a string.
8322 Add new _nl_category_name_idxs. Change all users.
8323 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
8324 Declare _nl_category_name_idxs.
8325 * locale/findlocale.c: Adjust for _nl_category_names change.
8326 * locale/loadlocale.c: Likewise.
8327 * locale/newlocale.c: Likewise.
8328 * intl/dcigettext.c: Likewise.
8330 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
8331 (add_alias2): ...here. New function.
8332 (__gconv_read_conf): Simplify builtin alias handling.
8333 (builtin_aliases): Convert to string to avoid relocations.
8334 * iconv/gconv_builtin.h: Add comment about correct formatting.
8336 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8338 * resolv/res_debug.c (loc_ntoa): Make error const.
8340 2006-05-14 Andreas Schwab <schwab@suse.de>
8342 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
8344 2006-05-12 Jakub Jelinek <jakub@redhat.com>
8346 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
8347 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
8350 2006-05-11 Ulrich Drepper <drepper@redhat.com>
8352 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
8354 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
8356 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
8357 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
8359 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
8360 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
8362 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
8363 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
8366 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
8367 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8370 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
8371 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
8373 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
8374 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
8376 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
8377 * include/rpcsvc/nis_callback.h: New file.
8379 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
8380 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
8382 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8383 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8385 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
8386 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
8388 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8389 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8391 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
8392 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8395 * nis/nis_xdr.h: Mark all functions as hidden. Remove
8396 __BEGIN_DECLS and __END_DECLS, the header is not installed.
8398 * nis/nis_error.c: Remove table of strings. Use position
8399 independent mechanism.
8400 * nis/nis_error.h: New file.
8402 2006-05-11 Jakub Jelinek <jakub@redhat.com>
8404 * locale/programs/ld-time.c (time_finish): If wide era name or
8405 format aren't provided, set both wname and wformat to L"".
8407 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8409 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
8410 results if the call was succesful.
8412 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
8414 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
8417 2006-05-10 Jakub Jelinek <jakub@redhat.com>
8419 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
8421 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8423 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
8424 caller makes sure this is not the case.
8425 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
8427 2006-05-09 Ulrich Drepper <drepper@redhat.com>
8429 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
8432 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
8433 [Coverity CID 229, 230]
8435 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
8437 (hol_help): Likewise. [Coverity CID 226, 227]
8439 * string/argz-replace.c (__argz_replace): Unconditionally call
8440 free on SRC. [Coverity CID 225]
8442 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
8443 the return value of __nis_default_owner and __nis_default_group,
8444 it has been especially allocated. [Coverity CID 224]
8446 * nis/nis_defaults.c (searchXYX): New functions. Used by both
8447 searchgroup and searchowner. Significantly simplified.
8448 (__nis_default_owner): Remove duplication. Do not locally copy the
8449 string before duplicating it.
8450 (__nis_default_group): Likewise.
8452 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
8453 we must clear the variable before calling __nisfind_server.
8455 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
8456 nis_getnames. [Coverity CID 223]
8458 * locale/programs/locfile.c (locfile_read): Use alloca instead of
8459 xmalloc to allocate local repertoire name. [Coverity CID 222]
8461 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
8462 allocate memory for the input to add_bytes. [Coverity CID 221]
8464 * posix/wordexp.c (w_addword): Free word if realloc fails and it
8465 was allocated here. [Coverity CID 219, 220]
8467 * posix/getconf.c (print_all): Free confstr data after printing.
8470 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8471 list allocation fails. [Coverity CID 215]
8473 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8476 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8477 string is NULL. [Coverity CID 212]
8478 * argp/Makefile: Add rules to build and run bug-argp1.
8479 * argp/bug-argp1.c: New file.
8481 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8483 * stdlib/canonicalize.c (__realpath): Likewise.
8485 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8486 pointer. [Coverity CID 206]
8488 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8489 in statically linked code.
8490 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8491 statically built code, be prepared to have no link map.
8494 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8495 dgettext calls. [Coverity CID 204]
8497 * argp/argp-help.c (struct uparams): Remove valid member. Change
8499 (uparam_names): Reduce size. Avoid relative relocations.
8500 Moved to read-only segment.
8501 (fill_in_uparams): Update for new layout.
8503 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8504 assumed to always be != NULL. [Coverity CID 202]
8506 * argp/argp-help.c (hol_entry_help): Remove some dead code
8509 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8510 away a few more unconditional yperr2nss calls.
8511 (_nss_nis_getservbyname_r): Likewise.
8513 2006-05-06 Ulrich Drepper <drepper@redhat.com>
8515 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8518 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8519 that unused memory passed to sendto is nevertheless initialized.
8522 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8523 possibly unaligned memory accesses.
8525 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8526 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8527 and __putlong respectively. Correct buffer overflow check for
8530 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8532 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8533 (send_dg): Rewrite error handling to be more compact and avoid
8534 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8536 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8538 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8539 instead of ns_get16.
8540 (res_queriesmatch): Likewise. Minor optimization.
8543 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8544 __libc_res_nsend might reallocate the buffer for the answer. In
8545 this case we have to reload the HP pointer.
8547 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8549 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8550 some branch prediction hints.
8552 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8553 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8554 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8555 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8556 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8557 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8558 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8559 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8561 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8563 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8564 by a GOT relocation to make Scrt1.o position independent.
8565 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8567 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8568 six system call parameters.
8569 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8571 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8573 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8576 * sunrpc/svc_udp.c (BZERO): Remove definition.
8578 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8580 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8581 (des_SPtrans): Use uint32_t type.
8582 (des_skb): Likewise.
8584 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8586 2006-05-05 Jakub Jelinek <jakub@redhat.com>
8589 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8592 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8594 * locale/programs/ld-address.c (address_finish): Fix one more
8595 place where the iso639 array might be accessed beyond the limits.
8597 2006-05-04 Ulrich Drepper <drepper@redhat.com>
8599 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8600 filling it for the first time.
8602 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8604 Free res object content before returning.
8606 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8608 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
8611 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
8612 cleanup for initial thread, just the free call on TVP.
8614 * nscd/gai.c (__getline): Define.
8617 See ChangeLog.16 for earlier changes.