| blob | adba905342de5f9be8e1f0753ced784230caf807 |
1 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4 of writev.
6 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8 [BZ #3991]
9 * assert/assert.h (assert): Simplify.
10 (assert_perror): Likewise.
11 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
13 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
14 reqdata.
16 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
17 change: don't pass NULL in place of an integer.
19 2007-02-02 Bruno Haible <bruno@clisp.org>
21 [BZ #3954]
22 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
23 Add mapping for U+327E.
24 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
25 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
26 mapping of 0xD9 0xE8.
27 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
28 mapping of U+327E.
29 Reported by Jungshik Shin <jungshik@google.com>.
31 [BZ #3955]
32 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
33 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
34 Reported by Jungshik Shin <jungshik@google.com>.
36 2007-02-14 Ulrich Drepper <drepper@redhat.com>
38 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
39 byte variants.
41 [BZ #4040]
42 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
43 byte variants. Patch mostly be tom@tommay.net.
45 2007-02-14 Jakub Jelinek <jakub@redhat.com>
47 [BZ #3996]
48 * posix/glob.c (attribute_hidden): Define if not defined.
49 (glob): Unescape dirname, filename or username when needed and not
50 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
51 is NULL. Handle unescaped [ in pattern without closing ].
52 Don't pass GLOB_CHECK down to recursive glob for directories.
53 (__glob_pattern_type): New function.
54 (__glob_pattern_p): Implement using __glob_pattern_type.
55 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
56 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
57 Remove unreachable code.
58 * posix/globtest.sh: Add a couple of new tests.
60 2007-02-13 Ulrich Drepper <drepper@redhat.com>
62 * po/ru.po: Update from translation team.
64 2007-02-12 Jakub Jelinek <jakub@redhat.com>
66 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
67 to the list of i486+ CPUs.
68 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
70 2007-02-12 Ulrich Drepper <drepper@redhat.com>
72 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
73 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
74 references.
76 2007-02-09 Ulrich Drepper <drepper@redhat.com>
78 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
80 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
81 * resolv/res_mkquery.c: Define __res_nopt.
82 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
83 try adding EDNS0 record.
84 * resolv/res_send.c (send_dg): If request failed with FORMERR and
85 EDNS0 record was send make sure we don't try it again.
86 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
87 * include/resolv.h: Declare __res_nopt.
89 2007-02-08 Jakub Jelinek <jakub@redhat.com>
91 [BZ #3944]
92 * time/strptime_l.c (__strptime_internal): Set have_mon for
93 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
94 have been computed from tm_yday and tm_year. Don't crash
95 in day_of_the_week or day_of_the_year if not have_mon
96 and tm_mon contains bogus value.
97 * time/Makefile (tests): Add tst-strptime3.
98 * time/tst-strptime3.c: New test.
100 2007-02-05 Jakub Jelinek <jakub@redhat.com>
102 [BZ #3957]
103 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
104 bit for RE_HAT_LISTS_NOT_NEWLINE.
105 (build_charclass_op): Remove bogus comment.
106 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
107 * posix/bug-regex27.c: New test.
108 * posix/bug-regex28.c: New test.
110 2007-02-03 Ulrich Drepper <drepper@redhat.com>
112 * po/sv.po: Update from translation team.
114 2007-02-02 Ulrich Drepper <drepper@redhat.com>
116 * nscd/nscd_helper.c (open_socket): Minor size optimization.
118 2007-02-02 Jakub Jelinek <jakub@redhat.com>
120 * include/locale.h (__uselocale): Add libc_hidden_proto.
121 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
123 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
124 gettimeofday.
126 2007-02-01 Ulrich Drepper <drepper@redhat.com>
128 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
129 returning.
130 (PTR_DEMANGLE): Real definition now that it's not the same as
131 PRT_MANGLE anymore.
132 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
134 * string/strerror_l.c: New file.
135 * string/Makefile (routines): Add strerror_l.
136 * string/string.h: Declare strerror_l.
137 * string/Versions: Export strerror_l for GLIBC_2.6.
139 2007-01-31 Ulrich Drepper <drepper@redhat.com>
141 * nscd/nscd_helper.c (open_socket): Now takes request type and key
142 as parameter. Construct request record. Try sending request
143 before the first poll use, it usually succeeds. Adjust all
144 callers.
145 * nscd/nscd-client.h: Define MAXKEYLEN.
146 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
148 2007-01-31 Jakub Jelinek <jakub@redhat.com>
150 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
151 from return value.
152 * nscd/nscd_helper.c: Include string.h.
153 (__nscd_cache_search): Remove const qualifier from return value.
154 On strict alignment architectures check hash entry and data head
155 alignment.
156 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
157 mmapped data during GC cycle contains garbage. If
158 __nscd_drop_map_ref fails, decrement mapped->counter when returning
159 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
160 dropped to 0.
161 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
162 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
163 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
164 * nscd/nscd_getai.c (__nscd_getai): Likewise.
165 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
167 2007-01-30 Ulrich Drepper <drepper@redhat.com>
169 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
171 2007-01-26 Ulrich Drepper <drepper@redhat.com>
173 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
174 names not numbers in cfi_*.
176 2007-01-26 Andreas Jaeger <aj@suse.de>
178 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
179 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
180 Correct values of PER_HPUX and PER_OSF4.
182 2007-01-24 Ulrich Drepper <drepper@redhat.com>
184 * elf/dl-minimal.c: Undefine _itoa first.
185 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
186 * malloc/mtrace.c: Revert last change.
187 * posix/wordexp.c: Likewise.
189 2007-01-24 Jakub Jelinek <jakub@redhat.com>
191 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
192 and __geode__ to the list of i486+ CPUs.
193 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
195 2007-01-23 Ulrich Drepper <drepper@redhat.com>
197 * stdio-common/_itoa.c: Include <limits.h>.
198 * stdio-common/_itowa.c: Likewise.
200 2007-01-22 Ulrich Drepper <drepper@redhat.com>
202 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
203 platforms.
204 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
205 64-bit platforms.
206 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
207 possible.
208 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
209 if possible.
211 [BZ #3902]
212 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
213 * stdio-common/Makefile (tests): Add bug17.
214 * stdio-common/bug17.c: New file.
216 2007-01-19 Ulrich Drepper <drepper@redhat.com>
218 * iconvdata/brf.c: New file.
219 * iconvdata/testdata/BRF: New file.
220 * iconvdata/testdata/BRF..UTF8: New file.
221 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
222 * iconvdata/Makefile: Add rules to build BRF.
223 * iconvdata/TESTS: Add BRF entry.
224 * iconvdata/gconv-modules: Likewise.
225 * iconvdata/tst-tables.sh: Likewise.
227 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
229 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
230 type `long long int', not `long int'.
231 (wcstoq): Likewise.
233 2007-01-18 Ulrich Drepper <drepper@redhat.com>
235 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
236 of values on 64-bit platforms which are too large.
238 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
239 Joe Kerian <jkerian@us.us.ibm.com>
241 [BZ #2749]
242 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
243 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
244 (__copysignl): Use signbit() for comparison.
245 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
246 SET_LDOUBLE_WORDS64.
248 [BZ #2423, #2749]
249 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
250 (__ceill): Remove calls to fegetround(), fesetround().
251 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
252 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
253 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
255 2007-01-17 Jakub Jelinek <jakub@redhat.com>
257 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
259 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
261 2007-01-17 Ulrich Drepper <drepper@redhat.com>
263 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
264 demangle pointer.
265 * csu/libc-start.c: Likewise.
267 2007-01-16 Ulrich Drepper <drepper@redhat.com>
269 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
270 really work anyway.
272 2007-01-15 Ulrich Drepper <drepper@redhat.com>
274 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
275 users.
276 (handle_request): Remove unnecessary tests.
278 * nscd/cache.c (cache_add): Record the failure to add to the cache.
280 2007-01-15 Jakub Jelinek <jakub@redhat.com>
282 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
283 workbits in semi-raw fraction.
285 * math/test-misc.c: Add new tests.
287 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
289 * math/basic-test.c: Include test-skeleton.c.
290 (TEST_TRUNC): Define.
291 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
292 (main): Rename to ...
293 (do_test): ...this. Run new tests.
294 (TEST_FUNCTION): Define.
296 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
297 Joe Kerian <jkerian@us.us.ibm.com>
299 [BZ #2749]
300 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
301 handling for high words.
302 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
303 and overflow for infinity.
305 2007-01-15 Ulrich Drepper <drepper@redhat.com>
307 * nscd/connections.c (handle_request): Add a __builtin_expect.
309 * nscd/connections.c (serv2db): Change type into structure which
310 also says whether this is a request for data. Renamed to
311 servinfo. All users changed.
312 (handle_request): Much simpler test whether we should search the cache.
314 * nscd/connections.c (handle_request): Fix thinko in selinux test
315 invocation.
317 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
318 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
319 it before getting dl_load_lock and then relock.
320 (_dl_lookup_symbol_x): Pass flags to add_dependency.
321 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
322 case we unlocked the scope.
323 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
324 _dl_lookup_symbol_x in case we locked the scope.
325 (_dl_profile_fixup): Likewise.
326 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
327 set DL_LOOKUP_SCOPE_LOCK.
329 2007-01-13 Ulrich Drepper <drepper@redhat.com>
331 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
332 CFLAGS-getsrvbynpt_r.c.
333 * nscd/getsrvbynm_r.c: New file.
334 * nscd/getsrvbypt_r.c: New file.
335 * nscd/nscd_getserv_r.c: New file.
336 * nscd/servicescache.c: New file.
337 * nscd/Makefile (routines): Add nscd_getserv_r.
338 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
339 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
340 CFLAGS-getsrvbypt_r.c.
341 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
342 table. Add entries for services database.
343 * nscd/connections.c (serv2str): Mark as const. Add entries for
344 services database.
345 (dbs): Add .reset_res and servdb initialization.
346 (serv2db): Add entries for services database.
347 (verify_persistent_db): Accept dbnr == servdb.
348 (invalidate_cache): Rewrite database name recognition to use a table.
349 Call res_init() if .reset_res is set for database.
350 (handle_request): Add code to handle services database.
351 * nscd/gai.c: Don't define __getservbyname_r.
352 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
353 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
354 (serv_response_header): Define.
355 (struct datahead): Add serv_response_header member.
356 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
357 using table.
358 * nscd/nscd.conf: Add entries for services database.
359 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
360 Declare serv_iov_disabled.
361 Declare addservbyname, readdservbyname, addservbyport, and
362 readdservbyport.
363 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
364 (find_db): Fix error message.
365 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
366 __nscd_getservbyname_r, and __nscd_getservbyport_r.
367 * nscd/selinux.c (perms): Add entries for services database.
368 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
369 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
371 * nscd/grpcache.c: Remove obsolete code. Cleanups.
372 * nscd/hstcache.c: Likewise.
373 * nscd/pwdcache.c: Likewise.
375 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
376 computation of keylen.
378 * include/string.h: Only redefine strndupa if this is really for
379 libc code.
381 2007-01-12 Ulrich Drepper <drepper@redhat.com>
383 * nscd/nscd_gethst_r.c: Minor cleanups.
385 * nscd/connections.c (handle_request): Check selinux permissions
386 for all non-admin commands.
388 * sysdeps/i386/i486/bits/atomic.h: Define
389 atomic_compare_and_exchange_val_acq,
390 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
391 using __sync_* built-ins for gcc >= 4.1.
392 * sysdeps/x86_64/bits/atomic.h: Likewise.
394 [BZ #3840]
395 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
396 and .oS.d files.
398 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
400 * stdlib/tst-makecontext.c: Include errno.h. Change main()
401 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
402 (do_test): Check errno and exit(0) if ENOSYS.
404 2007-01-11 Jakub Jelinek <jakub@redhat.com>
406 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
407 thousands separators.
408 * stdlib/Makefile: Add rules to build and run tst-strtod4.
409 * stdlib/tst-strtod4.c: New test.
411 [BZ #3855]
412 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
413 hexadecimal digit should accept just the initial 0.
414 * stdlib/tst-strtod2.c (tests): New variable.
415 (do_test): Run several tests rather than just one.
417 2007-01-11 Jakub Jelinek <jakub@redhat.com>
419 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
420 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
422 2007-01-10 Ulrich Drepper <drepper@redhat.com>
424 * io/fts.c: Make sure fts_cur is always valid after return from
425 fts_read.
426 Patch by Miloslav Trmac <mitr@redhat.com>.
428 2006-10-27 Richard Sandiford <richard@codesourcery.com>
430 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
431 (R_MIPS_NUM): Bump by 1.
433 2007-01-03 Jakub Jelinek <jakub@redhat.com>
435 * posix/execvp.c: Include alloca.h.
436 (allocate_scripts_argv): Renamed to...
437 (scripts_argv): ... this. Don't allocate buffer here nor count
438 arguments.
439 (execvp): Use alloca if possible.
440 * posix/Makefile: Add rules to build and run tst-vfork3 test.
441 * posix/tst-vfork3.c: New test.
443 2007-01-03 Ulrich Drepper <drepper@redhat.com>
445 * string/Makefile (tst-strxfrm2-ENV): Define.
446 * stdlib/Makefile (tst-strtod3-ENV): Define.
448 2007-01-02 Ulrich Drepper <drepper@redhat.com>
450 * posix/getconf.c: Update copyright year.
451 * nss/getent.c: Likewise.
452 * iconv/iconvconfig.c: Likewise.
453 * iconv/iconv_prog.c: Likewise.
454 * elf/ldconfig.c: Likewise.
455 * catgets/gencat.c: Likewise.
456 * csu/version.c: Likewise.
457 * elf/ldd.bash.in: Likewise.
458 * elf/sprof.c (print_version): Likewise.
459 * locale/programs/locale.c: Likewise.
460 * locale/programs/localedef.c: Likewise.
461 * nscd/nscd.c (print_version): Likewise.
462 * debug/xtrace.sh: Likewise.
463 * malloc/memusage.sh: Likewise.
464 * malloc/mtrace.pl: Likewise.
465 * debug/catchsegv.sh: Likewise.
467 2006-12-24 Ulrich Drepper <drepper@redhat.com>
469 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
470 attempts.
472 2006-12-23 Ulrich Drepper <drepper@redhat.com>
474 * posix/wordexp.c: Remove some unnecessary tests.
476 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
478 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
479 blacklist the group till after we look it up.
481 2006-12-21 Ulrich Drepper <drepper@redhat.com>
483 * include/atomic.h (atomic_forced_read): New macro.
485 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
487 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
489 2006-12-19 Jakub Jelinek <jakub@redhat.com>
491 * nss/getXXbyYY_r.c: Include atomic.h.
492 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
493 add atomic_write_barrier () in between.
495 * stdlib/Makefile (tests): Add tst-makecontext.
496 * stdlib/tst-makecontext.c: New test.
498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
499 (__makecontext): Don't realign uc_mcontext.uc_regs.
501 2006-11-28 Jakub Jelinek <jakub@redhat.com>
503 * elf/dl-support.c: Include dl-procinfo.h.
504 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
505 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
506 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
507 Define.
508 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
509 hardcoded constants.
510 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
511 PPC_PLATFORM_* macros for array designators.
513 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
515 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
516 names to the beginning.
517 (_dl_powerpc_platforms): Add "power6x".
518 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
519 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
520 (_DL_PLATFORMS_COUNT): Increase.
521 (_dl_string_platform): Handle power6x case.
522 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
523 PPC_FEATURE_POWER6_EXT): Define.
524 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
526 2006-12-18 Jakub Jelinek <jakub@redhat.com>
528 [BZ #3747]
529 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
530 [-2^31 .. 2^31) range.
531 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
532 targets.
533 * stdlib/tst-rand48-2.c: New test.
534 * stdlib/Makefile (tests): Add tst-rand48-2.
536 2006-12-14 Jakub Jelinek <jakub@redhat.com>
538 * misc/tst-pselect.c (do_test): Fix sigblock argument.
540 2006-12-14 Ulrich Drepper <drepper@redhat.com>
542 * misc/tst-pselect.c (do_test): Make sure the helper process is
543 terminating when the test is aborted.
545 2006-12-13 Ulrich Drepper <drepper@redhat.com>
547 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
548 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
549 Handle relatime mount option.
551 [BZ #2337]
552 * libio/Makefile (tests): Add tst-setvbuf1.
553 * libio/tst-setvbuf1.c: New file.
555 2006-12-08 Jakub Jelinek <jakub@redhat.com>
557 [BZ #2337]
558 * libio/genops.c (__uflow): Fix a typo.
559 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
560 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
561 the narrow buffer size.
563 2006-11-24 Jakub Jelinek <jakub@redhat.com>
565 [BZ #2337]
566 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
567 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
568 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
569 in _flags.
570 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
571 _IO_wstr_finish): Likewise.
572 * libio/wmemstream.c (open_wmemstream): Likewise.
573 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
574 even for wide streams.
576 2006-12-13 Jakub Jelinek <jakub@redhat.com>
578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
579 kernel-features.h.
581 2006-12-11 Ulrich Drepper <drepper@redhat.com>
583 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
584 separators also if no non-zero digits found.
585 * stdlib/Makefile (tests): Add tst-strtod3.
587 2006-12-09 Ulrich Drepper <drepper@redhat.com>
589 [BZ #3632]
590 * include/features.h: Fix comment about default value for
591 _POSIX_C_SOURCE.
593 [BZ #3664]
594 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
595 empty parsed strings.
596 * stdlib/Makefile (tests): Add tst-strtod2.
597 * stdlib/tst-strtod2.c: New file.
599 [BZ #3673]
600 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
601 computation.
602 * stdlib/Makefile (tests): Add tst-atof2.
603 * stdlib/tst-atof2.c: New file.
605 [BZ #3674]
606 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
607 correctly if removing trailing zero of hex-float.
608 * stdlib/Makefile (tests): Add tst-atof1.
609 * stdlib/tst-atof1.c: New file.
611 2006-12-09 Jakub Jelinek <jakub@redhat.com>
613 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
614 Start searching for next comma at p rather than rest.
615 * misc/Makefile (tests): Add tst-mntent2.
616 * misc/tst-mntent2.c: New test.
618 * misc/getusershell.c (initshells): Check for integer overflows.
619 Make strings buffer one bigger as fgets always succeeds when second
620 argument is 1. Don't use calloc for shells array. Disallow
621 / as shell.
623 2006-12-08 Ulrich Drepper <drepper@redhat.com>
625 * malloc/memusage.c: Handle realloc with new size of zero and
626 non-NULL pointer correctly.
627 (me): Really write first record twice.
628 (struct entry): Make format bi-arch safe.
629 (dest): Write out more realloc statistics.
630 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
632 2006-12-05 Jakub Jelinek <jakub@redhat.com>
634 * nis/nis_subr.c (nis_getnames): Revert last change.
636 2006-12-04 Jakub Jelinek <jakub@redhat.com>
638 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
639 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
640 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
641 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
642 ENOTTY.
643 * io/Makefile: Add rules to build and run tst-ttyname_r test.
644 * io/tst-ttyname_r.c: New test.
646 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
648 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
650 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
652 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
653 jump table entries.
655 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
657 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
658 `clone' function to ensure proper unwinding stop of gdb.
659 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
661 2006-12-01 Ulrich Drepper <drepper@redhat.com>
663 * nscd/nscd.init: Remove obsolete and commented-out -S option
664 handling.
666 2006-11-23 Jakub Jelinek <jakub@redhat.com>
668 [BZ #3514]
669 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
671 [BZ #3515]
672 * manual/string.texi (strtok): Remove duplicate paragraph.
674 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
676 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
677 libgcc not supporting `rflags' unwinding (register # >= 17).
679 2006-11-30 Jakub Jelinek <jakub@redhat.com>
681 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
682 succeeded.
684 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
685 Jakub Jelinek <jakub@redhat.com>
686 Jan Kratochvil <jan.kratochvil@redhat.com>
688 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
689 unwind information.
690 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
691 'restore_rt' even in the 'signal' directory.
692 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
694 2006-11-27 Jakub Jelinek <jakub@redhat.com>
696 [BZ #3559]
697 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
698 malloc crashed. Don't allocate memory unnecessarily in each
699 loop.
701 2006-10-21 Jakub Jelinek <jakub@redhat.com>
703 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
705 2006-11-20 Ulrich Drepper <drepper@redhat.com>
707 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
709 2006-11-18 Bruno Haible <bruno@clisp.org>
711 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
712 __sysconf only after having tried to call getgroups32.
714 2006-11-19 Ulrich Drepper <drepper@redhat.com>
716 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
717 addresses for IPv4 queries if they can be mapped.
719 2006-11-16 Jakub Jelinek <jakub@redhat.com>
721 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
722 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
723 (signmask): Add .size directive.
724 (othermask): Add .type directive.
726 2006-11-14 Ulrich Drepper <drepper@redhat.com>
728 * po/nl.po: Update from translation team.
730 * timezone/zdump.c: Redo fix for BZ #3137.
732 2006-11-14 Jakub Jelinek <jakub@redhat.com>
734 * nss/nss_files/files-alias.c (get_next_alias): Set line back
735 to first_unused after parsing :include: file.
737 2006-11-10 Ulrich Drepper <drepper@redhat.com>
739 * timezone/africa: Update from tzdata2006o.
740 * timezone/antarctica: Likewise.
741 * timezone/asia: Likewise.
742 * timezone/australasia: Likewise.
743 * timezone/backward: Likewise.
744 * timezone/europe: Likewise.
745 * timezone/iso3166.tab: Likewise.
746 * timezone/northamerica: Likewise.
747 * timezone/southamerica: Likewise.
748 * timezone/zone.tab: Likewise.
750 * time/tzfile.c (__tzfile_read): Extend to handle new file format
751 on machines with 64-bit time_t.
753 * timezone/checktab.awk: Update from tzcode2006o.
754 * timezone/ialloc.c: Likewise.
755 * timezone/private.h: Likewise.
756 * timezone/scheck.c: Likewise.
757 * timezone/tzfile.h: Likewise.
758 * timezone/tzselect.ksh: Likewise.
759 * timezone/zdump.c: Likewise.
760 * timezone/zic.c: Likewise.
762 [BZ #3483]
763 * elf/ldconfig.c (main): Call setlocale and textdomain.
764 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
766 [BZ #3480]
767 * manual/argp.texi: Fix typos.
768 * manual/charset.texi: Likewise.
769 * manual/errno.texi: Likewise.
770 * manual/filesys.texi: Likewise.
771 * manual/lang.texi: Likewise.
772 * manual/maint.texi: Likewise.
773 * manual/memory.texi: Likewise.
774 * manual/message.texi: Likewise.
775 * manual/resource.texi: Likewise.
776 * manual/search.texi: Likewise.
777 * manual/signal.texi: Likewise.
778 * manual/startup.texi: Likewise.
779 * manual/stdio.texi: Likewise.
780 * manual/sysinfo.texi: Likewise.
781 * manual/syslog.texi: Likewise.
782 * manual/time.texi: Likewise.
783 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
785 [BZ #3465]
786 * sunrpc/clnt_raw.c: Minimal message improvements.
787 * sunrpc/pm_getmaps.c: Likewise.
788 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
789 * nis/nis_print_group_entry.c: Likewise.
790 * locale/programs/repertoire.c: Likewise.
791 * locale/programs/charmap.c: Likewise.
792 * malloc/memusage.sh: Likewise.
793 * elf/dl-deps.c: Likewise.
794 * locale/programs/ld-collate.c: Likewise.
795 * libio/vswprintf.c: Likewise.
796 * malloc/memusagestat.c: Likewise.
797 * sunrpc/auth_unix.c: Likewise.
798 * sunrpc/rpc_main.c: Likewise.
799 * nscd/cache.c: Likewise.
800 * locale/programs/repertoire.c: Unify output messages.
801 * locale/programs/charmap.c: Likewise.
802 * locale/programs/ld-ctype.c: Likewise.
803 * locale/programs/ld-monetary.c: Likewise.
804 * locale/programs/ld-numeric.c: Likewise.
805 * locale/programs/ld-time.c: Likewise.
806 * elf/ldconfig.c: Likewise.
807 * nscd/selinux.c: Likewise.
808 * elf/cache.c: Likewise.
809 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
811 [BZ #3451]
812 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
813 change atomic.
814 (ceil): Likewise.
816 2006-11-10 Jakub Jelinek <jakub@redhat.com>
818 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
819 if N is one bigger than return value.
820 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
821 and l1 last arguments, if buf is defined, verify the return value
822 equals to strlen (buf) and verify no byte beyond passed length
823 is modified.
825 2006-11-10 Ulrich Drepper <drepper@redhat.com>
827 * po/sv.po: Update from translation team.
829 2006-11-09 Ulrich Drepper <drepper@redhat.com>
831 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
832 noinline attribute.
834 2006-11-10 Jakub Jelinek <jakub@redhat.com>
836 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
837 noinline attribute.
839 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
840 Use __new_sys_siglist instead of _sys_siglist_internal as
841 second macro argument.
842 (_old_sys_siglist): Use declare_symbol_alias macro instead of
843 strong_alias.
845 2006-11-09 Ulrich Drepper <drepper@redhat.com>
847 [BZ #3493]
848 * posix/unistd.h (sysconf): Remove const attribute.
850 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
851 temporary or deprecated addresses.
852 Patch by Sridhar Samudrala <sri@us.ibm.com>.
854 * string/Makefile (tests): Add tst-strxfrm2.
855 * string/tst-strxfrm2.c: New file.
857 2006-10-09 Jakub Jelinek <jakub@redhat.com>
859 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
860 rather than r->r_brk.
862 2006-11-08 Jakub Jelinek <jakub@redhat.com>
864 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
865 optimization even if needed > n.
867 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
868 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
869 return false, otherwise return true.
870 (cache_rpath): Return decompose_rpath return value.
872 2006-11-07 Jakub Jelinek <jakub@redhat.com>
874 * include/libc-symbols.h (declare_symbol): Rename to...
875 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
876 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
877 .size directive.
878 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
879 changes.
880 * sysdeps/gnu/siglist.c: Likewise.
882 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
884 * sysdeps/powerpc/fpu/bits/mathinline.h
885 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
886 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
888 2006-11-05 Ulrich Drepper <drepper@redhat.com>
890 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
891 Update handling of cache descriptor 0x49 for new models.
892 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
893 Likewise.
895 2006-11-02 Jakub Jelinek <jakub@redhat.com>
897 * malloc/memusage.c (dest): Reset not_me back to false after
898 printing statistics.
900 2006-11-02 Ulrich Drepper <drepper@redhat.com>
902 * configure.in: Work around ld --help change and avoid -z relro
903 test completely if the architecture doesn't care about security.
905 2006-11-01 Ulrich Drepper <drepper@redhat.com>
907 * po/sv.po: Update from translation team.
909 2006-10-31 Ulrich Drepper <drepper@redhat.com>
911 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
912 generate compatibility version.
914 2006-10-29 Ulrich Drepper <drepper@redhat.com>
916 * configure.in: Relax -z relro requirement a bit.
918 * po/sv.po: Update from translation team.
920 2006-10-29 Jakub Jelinek <jakub@redhat.com>
922 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
923 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
924 * elf/dl-close.c (_dl_close_worker): Likewise.
925 * elf/dl-open.c (_dl_open_worker): Likewise.
926 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
928 2006-10-27 Ulrich Drepper <drepper@redhat.com>
930 * configure.in: Require assembler support for visibility, compiler
931 support for visibility and aliases, linker support for various -z
932 options.
933 * Makeconfig: Remove conditional code which now is unnecessary.
934 * config.h.in: Likewise.
935 * config.make.in: Likewise.
936 * dlfcn/Makefile: Likewise.
937 * elf/Makefile: Likewise.
938 * elf/dl-load.c: Likewise.
939 * elf/rtld.c: Likewise.
940 * include/libc-symbols.h: Likewise.
941 * include/stdio.h: Likewise.
942 * io/Makefile: Likewise.
943 * io/fstat.c: Likewise.
944 * io/fstat64.c: Likewise.
945 * io/fstatat.c: Likewise.
946 * io/fstatat64.c: Likewise.
947 * io/lstat.c: Likewise.
948 * io/lstat64.c: Likewise.
949 * io/mknod.c: Likewise.
950 * io/mknodat.c: Likewise.
951 * io/stat.c: Likewise.
952 * io/stat64.c: Likewise.
953 * libio/stdio.c: Likewise.
954 * nscd/Makefile: Likewise.
955 * stdlib/Makefile: Likewise.
956 * stdlib/atexit.c: Likewise.
957 * sysdeps/generic/ldsodefs.h: Likewise.
958 * sysdeps/i386/dl-machine.h: Likewise.
959 * sysdeps/i386/sysdep.h: Likewise.
960 * sysdeps/i386/i686/memcmp.S: Likewise.
961 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
962 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
963 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
965 * Makerules: USE_TLS support is now default.
966 * tls.make.c: Likewise.
967 * csu/Versions: Likewise.
968 * csu/libc-start.c: Likewise.
969 * csu/libc-tls.c: Likewise.
970 * csu/version.c: Likewise.
971 * dlfcn/dlinfo.c: Likewise.
972 * elf/dl-addr.c: Likewise.
973 * elf/dl-cache.c: Likewise.
974 * elf/dl-close.c: Likewise.
975 * elf/dl-iteratephdr.c: Likewise.
976 * elf/dl-load.c: Likewise.
977 * elf/dl-lookup.c: Likewise.
978 * elf/dl-object.c: Likewise.
979 * elf/dl-open.c: Likewise.
980 * elf/dl-reloc.c: Likewise.
981 * elf/dl-support.c: Likewise.
982 * elf/dl-sym.c: Likewise.
983 * elf/dl-sysdep.c: Likewise.
984 * elf/dl-tls.c: Likewise.
985 * elf/ldconfig.c: Likewise.
986 * elf/rtld.c: Likewise.
987 * elf/tst-tls-dlinfo.c: Likewise.
988 * elf/tst-tls1.c: Likewise.
989 * elf/tst-tls10.h: Likewise.
990 * elf/tst-tls14.c: Likewise.
991 * elf/tst-tls2.c: Likewise.
992 * elf/tst-tls3.c: Likewise.
993 * elf/tst-tls4.c: Likewise.
994 * elf/tst-tls5.c: Likewise.
995 * elf/tst-tls6.c: Likewise.
996 * elf/tst-tls7.c: Likewise.
997 * elf/tst-tls8.c: Likewise.
998 * elf/tst-tls9.c: Likewise.
999 * elf/tst-tlsmod1.c: Likewise.
1000 * elf/tst-tlsmod13.c: Likewise.
1001 * elf/tst-tlsmod13a.c: Likewise.
1002 * elf/tst-tlsmod14a.c: Likewise.
1003 * elf/tst-tlsmod2.c: Likewise.
1004 * elf/tst-tlsmod3.c: Likewise.
1005 * elf/tst-tlsmod4.c: Likewise.
1006 * elf/tst-tlsmod5.c: Likewise.
1007 * elf/tst-tlsmod6.c: Likewise.
1008 * include/errno.h: Likewise.
1009 * include/link.h: Likewise.
1010 * include/tls.h: Likewise.
1011 * locale/global-locale.c: Likewise.
1012 * locale/localeinfo.h: Likewise.
1013 * malloc/arena.c: Likewise.
1014 * malloc/hooks.c: Likewise.
1015 * malloc/malloc.c: Likewise.
1016 * resolv/Versions: Likewise.
1017 * sysdeps/alpha/dl-machine.h: Likewise.
1018 * sysdeps/alpha/libc-tls.c: Likewise.
1019 * sysdeps/generic/ldsodefs.h: Likewise.
1020 * sysdeps/generic/tls.h: Likewise.
1021 * sysdeps/i386/dl-machine.h: Likewise.
1022 * sysdeps/ia64/dl-machine.h: Likewise.
1023 * sysdeps/ia64/libc-tls.c: Likewise.
1024 * sysdeps/mach/hurd/fork.c: Likewise.
1025 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1026 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
1027 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1028 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1029 * sysdeps/s390/libc-tls.c: Likewise.
1030 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1031 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1032 * sysdeps/sh/dl-machine.h: Likewise.
1033 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1034 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1035 * sysdeps/x86_64/dl-machine.h: Likewise.
1037 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
1038 split out locking and parameter checking.
1039 (_dl_close): Call _dl_close_worker after locking and checking.
1040 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
1041 _dl_close.
1042 * elf/Makefile: Add rules to build and run tst-thrlock.
1043 * elf/tst-thrlock.c: New file.
1045 [BZ #3426]
1046 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
1047 reality.
1049 [BZ #3429]
1050 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
1051 we are sure we do not need it anymore for _dl_close. Also move
1052 the asserts inside the lock region.
1053 Patch mostly by Suzuki <suzuki@in.ibm.com>.
1055 2006-10-27 Jakub Jelinek <jakub@redhat.com>
1057 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
1058 argument.
1059 (_dl_lookup_symbol_x): Adjust caller.
1061 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
1062 _ns_global_scope.
1063 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
1065 * elf/dl-libc.c: Revert l_scope name changes.
1066 * elf/dl-load.c: Likewise.
1067 * elf/dl-object.c: Likewise.
1068 * elf/rtld.c: Likewise.
1069 * elf/dl-close.c (_dl_close): Likewise.
1070 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
1071 always use __rtld_mrlock_{change,done}. Always free old scope list
1072 here if not l_scope_mem.
1073 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
1074 change. Never free scope list here. Just __rtld_mrlock_lock before
1075 the lookup and __rtld_mrlock_unlock it after the lookup.
1076 * elf/dl-sym.c: Likewise.
1077 * include/link.h (struct r_scoperec): Remove.
1078 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
1079 with l_scope_mem and l_scoperec_lock with l_scope_lock.
1081 2006-10-25 Ulrich Drepper <drepper@redhat.com>
1083 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
1085 2006-10-18 Ulrich Drepper <drepper@redhat.com>
1087 * configure.in: Disable building profile libraries by default.
1089 2006-10-17 Jakub Jelinek <jakub@redhat.com>
1091 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
1092 as signed longs, check for x_base + pos overflow.
1093 * sunrpc/Makefile (tests): Add tst-xdrmem2.
1094 * sunrpc/tst-xdrmem2.c: New test.
1096 2006-10-18 Ulrich Drepper <drepper@redhat.com>
1098 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
1099 _dl_lookup_symbol_x code.
1101 2006-10-17 Jakub Jelinek <jakub@redhat.com>
1103 * elf/dl-runtime.c: Include sysdep-cancel.h.
1104 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
1105 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
1106 instead of catomic_* macros.
1107 * elf/dl-sym.c: Include sysdep-cancel.h.
1108 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
1109 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
1110 * elf/dl-close.c: Include sysdep-cancel.h.
1111 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
1112 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
1113 * elf/dl-open.c: Include sysdep-cancel.h.
1114 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
1115 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
1117 2006-10-17 Jakub Jelinek <jakub@redhat.com>
1119 [BZ #3313]
1120 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
1121 fastbin rather than end of fastbin array.
1123 2006-10-18 Ulrich Drepper <drepper@redhat.com>
1125 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
1126 body macro.
1127 * sysdeps/x86_64/bits/atomic.h
1128 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
1129 (catomic_decrement): Use correct body macro.
1131 2006-10-17 Jakub Jelinek <jakub@redhat.com>
1133 * include/atomic.h: Add a unique prefix to all local variables
1134 in macros.
1135 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
1137 2006-10-16 Ulrich Drepper <drepper@redhat.com>
1139 [BZ #3369]
1140 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
1141 and 7.
1143 2006-10-14 Ulrich Drepper <drepper@redhat.com>
1145 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
1147 2006-10-13 Ulrich Drepper <drepper@redhat.com>
1149 [BZ #3313]
1150 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
1151 determine highest fast bin to consolidate, always look into all of
1152 them.
1153 (do_check_malloc_state): Only require for empty bins for large
1154 sizes in main arena.
1156 * libio/stdio.h: Add more __wur attributes.
1158 * elf/dl-minimal.c (realloc): Optimize last patch.
1160 2006-10-12 Richard Sandiford <richard@codesourcery.com>
1162 [BZ #3352]
1163 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
1164 and use memcpy() if it does.
1166 2006-11-12 Andreas Jaeger <aj@suse.de>
1168 [BZ #2510]
1169 * manual/search.texi (Hash Search Function): Clarify.
1170 (Array Search Function): Clarify.
1172 2006-11-12 Joseph Myers <joseph@codesourcery.com>
1174 [BZ #2830]
1175 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
1176 shifting.
1177 * math/atest-exp2.c (read_mpn_hex): Likewise.
1178 * math/atest-sincos.c (main): Likewise.
1180 2006-10-11 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
1183 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
1184 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
1185 version GLIBC_2.6.
1186 * Versions.def: Add GLIBC_2.6 for libc.
1188 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
1190 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
1192 2006-10-11 Jakub Jelinek <jakub@redhat.com>
1194 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
1196 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
1198 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
1199 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
1201 2006-10-11 Ulrich Drepper <drepper@redhat.com>
1203 * include/atomic.c: Define catomic_* operations.
1204 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
1205 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
1206 * malloc/memusage.c: Likewise.
1207 * gmon/mcount.c: Likewise.
1208 * elf/dl-close.c: Likewise.
1209 * elf/dl-open.c: Likewise.
1210 * elf/dl-profile.c: Likewise.
1211 * elf/dl-sym.c: Likewise.
1212 * elf/dl-runtime.c: Likewise.
1213 * elf/dl-fptr.c: Likewise.
1214 * resolv/res_libc.c: Likewise.
1216 2006-10-10 Ulrich Drepper <drepper@redhat.com>
1218 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
1219 components which lack them.
1221 * nis/nis_subr.c (nis_getnames): Make sure that we always return
1222 at least one entry consisting of the parameter concatenated with
1223 the domain.
1225 2006-10-10 Roland McGrath <roland@frob.com>
1227 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
1228 * sysdeps/mach/hurd/futimes.c: Likewise.
1229 * sysdeps/mach/hurd/lutimes.c: Likewise.
1231 2006-10-09 Ulrich Drepper <drepper@redhat.com>
1232 Jakub Jelinek <jakub@redhat.com>
1234 Implement reference counting of scope records.
1235 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
1236 from the list in objects which remain. Always allocate new scope
1237 record.
1238 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
1239 don't resize, allocate a new one.
1240 * elf/dl-runtime.c: Update reference counters before using a scope
1241 array.
1242 * elf/dl-sym.c: Likewise.
1243 * elf/dl-libc.c: Adjust for l_scope name change.
1244 * elf/dl-load.c: Likewise.
1245 * elf/dl-object.c: Likewise.
1246 * elf/rtld.c: Likewise.
1247 * include/link.h: Include <rtld-lowlevel.h>. Define struct
1248 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
1249 Add l_scoperec_lock.
1250 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
1251 * sysdeps/generic/rtld-lowlevel.h: New file.
1253 * include/atomic.h: Rename atomic_and to atomic_and_val and
1254 atomic_or to atomic_or_val. Define new macros atomic_and and
1255 atomic_or which do not return values.
1256 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
1257 Various cleanups.
1258 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1260 * po/sv.po: Update from translation team.
1262 2006-10-07 Ulrich Drepper <drepper@redhat.com>
1264 * Versions.def: Add GLIBC_2.6 to libpthread.
1266 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
1267 (versioned_symbol): Likewise.
1268 (compat_symbol): Likewise.
1270 * po/tr.po: Update from translation team.
1272 2006-10-06 Ulrich Drepper <drepper@redhat.com>
1274 * nis/Banner: Removed. It's been integral part forever and the
1275 author info is incomplete anyway.
1276 * libio/Banner: Likewise.
1278 * nis/nis_table.c (nis_list): If __follow_path fails in the new
1279 code, make sure the nis_freeresult call doesn't crash and that the
1280 result is reported correctly.
1282 2006-09-27 Jakub Jelinek <jakub@redhat.com>
1284 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
1285 when callback is NULL.
1287 * nis/Versions (libnss_nisplus): Add
1288 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
1289 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
1290 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
1291 _nss_create_tablename): Rename to...
1292 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
1293 ... these. No longer static.
1294 (internal_setgrent): Adjust users.
1295 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
1296 Don't use locking around _nss_grp_create_tablename call.
1297 * nis/nss_nisplus/nisplus-initgroups.c: New file.
1299 2006-10-06 Ulrich Drepper <drepper@redhat.com>
1301 * version.h (VERSION): Bump to 2.5.90 for new development tree.
1303 2006-10-06 Andreas Jaeger <aj@suse.de>
1305 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
1307 2006-10-06 Ulrich Drepper <drepper@redhat.com>
1309 * po/pl.po: Update from translation team.
1311 * nscd/nscd.c (main): Fix typo in message.
1312 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
1314 2006-10-02 Jakub Jelinek <jakub@redhat.com>
1316 [BZ #3291]
1317 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
1318 errno.h, signal.h, unistd.h and sysdep-cancel.h.
1319 (__sigprocmask): Define.
1321 2006-10-02 Ulrich Drepper <drepper@redhat.com>
1323 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
1324 used.
1326 2006-10-02 Jakub Jelinek <jakub@redhat.com>
1328 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
1329 in oldtotal and newtotal calculation.
1330 * nscd/nscd-client.h (struct mapped_database): Add datasize
1331 field.
1332 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
1333 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
1334 increased.
1335 (__nscd_cache_search): Add checks to make sure we never reference
1336 data beyond the current mapping.
1338 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
1340 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
1341 variables const to avoid compiler warnings.
1343 * io/fts.c (fts_close): Remove redundant checks.
1344 (fts_build): Likewise.
1345 (fts_palloc): Likewise.
1347 * manual/message.texi (Advanced gettext functions,
1348 Using gettextized software): Fix typos.
1350 2006-09-30 Ulrich Drepper <drepper@redhat.com>
1352 * posix/glob.c (glob_in_dir): Add some comments and asserts to
1353 explain why there are no leaks.
1355 2006-09-29 Ulrich Drepper <drepper@redhat.com>
1357 * libio/wmemstream.c: Include <wchar.h>.
1358 * libio/bug-wmemstream1.c: Likewise.
1359 * libio/tst-wmemstream1.c: Likewise.
1360 * libio/tst-wmemstream2.c: Likewise.
1362 * version.h (RELEASE): Bump to 2.5.
1363 * README: Regenerated.
1365 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
1367 [BZ #3273]
1368 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
1369 found no group members.
1370 Patch by Petr Baudis.
1372 2006-09-29 Jakub Jelinek <jakub@redhat.com>
1374 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
1375 assert bootstrap_map.l_tls_modid is zero.
1376 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
1377 if USE___THREAD.
1379 2006-09-27 Ulrich Drepper <drepper@redhat.com>
1381 * libio/stdio.h: Move open_wmemstream prototype to ...
1382 * wcsmbs/wchar.h: ... here.
1384 2006-09-25 Jakub Jelinek <jakub@redhat.com>
1386 [BZ #3252]
1387 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
1388 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
1389 __{,l}chown to handle the rest.
1390 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
1391 fchownat syscall and __ASSUME_32BITUIDS case inline, call
1392 __{,l}chown to handle the rest.
1393 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
1394 i386/fchownat.c.
1395 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
1396 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
1398 [BZ #3253]
1399 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
1400 time, rather allocate increasingly bigger arrays of pointers, if
1401 possible with alloca, if too large with malloc.
1403 2006-09-24 Jakub Jelinek <jakub@redhat.com>
1405 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
1407 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
1409 2006-09-24 Ulrich Drepper <drepper@redhat.com>
1411 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
1412 home addresses.
1413 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
1414 IFA_F_HOMEADDRESS flag for interfaces.
1415 * include/ifaddrs.h (struct in6addrinfo): Define
1416 in6ai_homeaddress.
1418 2006-09-21 Jakub Jelinek <jakub@redhat.com>
1420 [BZ #3225]
1421 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
1422 PTR_DEMANGLE3): Define.
1423 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
1424 PTR_DEMANGLE3): Likewise.
1425 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
1426 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1427 Likewise.
1428 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
1430 2006-09-20 Jakub Jelinek <jakub@redhat.com>
1432 * po/libc.pot: Regenerated.
1433 * po/be.po: Updated.
1434 * po/ca.po: Likewise.
1435 * po/cs.po: Likewise.
1436 * po/da.po: Likewise.
1437 * po/de.po: Likewise.
1438 * po/el.po: Likewise.
1439 * po/en_GB.po: Likewise.
1440 * po/es.po: Likewise.
1441 * po/fi.po: Likewise.
1442 * po/fr.po: Likewise.
1443 * po/gl.po: Likewise.
1444 * po/hr.po: Likewise.
1445 * po/hu.po: Likewise.
1446 * po/ja.po: Likewise.
1447 * po/ko.po: Likewise.
1448 * po/nb.po: Likewise.
1449 * po/nl.po: Likewise.
1450 * po/pl.po: Likewise.
1451 * po/pt_BR.po: Likewise.
1452 * po/ru.po: Likewise.
1453 * po/rw.po: Likewise.
1454 * po/sk.po: Likewise.
1455 * po/sv.po: Likewise.
1456 * po/tr.po: Likewise.
1457 * po/zh_CN.po: Likewise.
1458 * po/zh_TW.po: Likewise.
1460 [BZ #3137]
1461 * iconv/iconv_prog.c (main): Fix spelling in error message.
1462 * iconv/iconvconfig.c (main): Likewise.
1463 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
1464 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
1465 * locale/programs/localedef.c (main): Likewise.
1466 * locale/programs/repertoire.c (repertoire_read): Likewise.
1467 * timezone/zdump.c (main): Likewise.
1468 * nscd/connections.c (handle_request): Fix spelling in log message.
1469 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
1471 2006-09-20 Ulrich Drepper <drepper@redhat.com>
1473 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
1474 interfaces.
1476 2006-09-20 Andreas Jaeger <aj@suse.de>
1478 * math/libm-test.inc (lrint_test_upward): Fix typo.
1480 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
1482 [BZ #2592]
1483 * math/libm-test.inc (lrint_test_tonearest): New function.
1484 (lrint_test_towardzero): New function.
1485 (lrint_test_downward): New function.
1486 (lrint_test_upward): New function.
1487 (main): Run these new tests.
1488 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
1489 of values near to 0.
1490 (two52): Use double not long double.
1491 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
1492 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
1493 (two23): Use float not double.
1494 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
1495 (two23): Use float not double.
1496 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
1497 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
1498 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
1499 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
1501 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1503 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
1504 Cast sp to unsigned long to avoid compiler warning.
1505 Use __makecontext_ret function instead of a trampoline on the stack.
1506 (__makecontext_ret): New function.
1507 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
1509 2006-09-19 Jakub Jelinek <jakub@redhat.com>
1511 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
1512 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
1513 bits.
1515 2006-09-19 Ulrich Drepper <drepper@redhat.com>
1517 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
1518 sure no reference to the unloaded map's search list remains in the
1519 dependency's scope.
1521 2006-09-16 Jakub Jelinek <jakub@redhat.com>
1523 * elf/Makefile: Add rules to build and run unload7 test.
1524 * elf/unload7.c: New test.
1525 * elf/unload7mod1.c: New file.
1526 * elf/unload7mod2.c: New file.
1528 2006-09-18 Jakub Jelinek <jakub@redhat.com>
1530 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
1531 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
1532 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
1533 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
1534 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
1535 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
1536 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
1537 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
1538 PTRACE_GETEVENTMSG): Likewise.
1539 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
1540 values.
1542 2006-09-17 Mike Frysinger <vapier@gentoo.org>
1544 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
1545 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
1546 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
1547 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
1549 2006-09-16 Jakub Jelinek <jakub@redhat.com>
1551 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
1552 write '\0' to the fd.
1553 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
1554 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
1555 Change regs to unsigned long pointer from unsigned int, fix fscr
1556 offset.
1558 2006-09-14 Jakub Jelinek <jakub@redhat.com>
1560 * io/Makefile (CFLAGS-fstatat.c): Set.
1561 (CFLAGS-fstatat64.c): Likewise.
1562 (CFLAGS-mknodat.c): Likewise.
1564 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
1565 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
1566 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
1567 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
1569 2006-09-14 Jakub Jelinek <jakub@redhat.com>
1570 Steven Munroe <sjmunroe@us.ibm.com>
1572 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
1573 names to the beginning. Rename "cell" to "cellbe".
1574 (_dl_powerpc_platforms): New.
1575 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
1576 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
1577 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
1578 (_DL_HWCAP_PLATFORM): Define to new mask.
1579 (_dl_platform_string, _dl_string_platform): New functions.
1580 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
1581 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
1583 2006-09-12 Jakub Jelinek <jakub@redhat.com>
1585 [BZ #2526]
1586 * README.libm: Fix a thinko in sqrt algorithm description.
1588 [BZ #3143]
1589 * manual/string.texi (argz_delete): Fix prototype.
1590 Patch by <alpt@freaknet.org>.
1592 2006-08-26 Joseph Myers <joseph@codesourcery.com>
1594 [BZ #3138]
1595 * io/test-lfs.c (do_prepare): Give name_len type size_t.
1596 * io/tst-fcntl.c (do_prepare): Likewise.
1597 * posix/tst-exec.c (do_prepare): Likewise.
1598 * posix/tst-preadwrite.c (do_prepare): Likewise.
1599 * posix/tst-spawn.c (do_prepare): Likewise.
1600 * posix/tst-truncate.c (do_prepare): Likewise.
1601 * rt/tst-aio.c (do_prepare): Likewise.
1602 * rt/tst-aio64.c (do_prepare): Likewise.
1603 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
1604 size_t.
1606 2006-09-09 Ulrich Drepper <drepper@redhat.com>
1608 [BZ #2821]
1609 * time/mktime.c (guess_time_tm): Fix overflow detection.
1610 * time/Makefile (tests): Add bug-mktime1.
1611 * time/bug-mktime1.c: New file.
1613 [BZ #3189, #3188]
1614 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
1615 (mremap): Likewise.
1617 2006-09-07 Jakub Jelinek <jakub@redhat.com>
1619 [BZ #1006]
1620 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
1621 Ensure relocation doesn't clobber any bits outside of the
1622 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
1623 R_SPARC_HI22 and R_SPARC_H44.
1625 [BZ #2775]
1626 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
1627 (long) (MINSIZE + nb - old_size) is positive.
1629 * malloc/arena.c (grow_heap): When growing bail even if new_size
1630 is negative.
1632 [BZ #3155]
1633 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
1634 stack below r1.
1636 2006-09-06 Jakub Jelinek <jakub@redhat.com>
1638 * posix/regex_internal.c (re_string_reconstruct): Handle
1639 offset < pstr->valid_raw_len && pstr->offsets_needed case.
1640 Ensure no bytes read before raw_mbs array. Pass a saved copy of
1641 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
1642 re_string_context_at.
1643 * posix/Makefile: Add rules to build and run bug-regex26 test.
1644 * posix/bug-regex26.c: New test.
1646 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
1647 rather than col_sym_free. Move seqp declaration earlier.
1649 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
1651 2006-09-05 Jakub Jelinek <jakub@redhat.com>
1653 * nscd/initgrcache.c (addinitgroupsX): Move any_success
1654 decl before first goto out.
1656 2006-09-04 Jakub Jelinek <jakub@redhat.com>
1658 * Makerules (shlib.lds): If have-hash-style, put .hash section
1659 at the end of the RO segment.
1661 2006-09-04 Ulrich Drepper <drepper@redhat.com>
1663 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
1664 style hash table format is used.
1666 2006-09-04 Jakub Jelinek <jakub@redhat.com>
1668 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
1669 randomization rather than before.
1670 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
1672 2006-08-31 Jakub Jelinek <jakub@redhat.com>
1674 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
1676 * malloc/malloc.c (_int_malloc): Use full list insert and not
1677 shortcut which assumes the list is empty for large requests
1678 too.
1680 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
1682 2006-08-30 Jakub Jelinek <jakub@redhat.com>
1684 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
1685 and offout arguments to the prototype.
1686 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
1687 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
1688 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
1689 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
1690 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
1691 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
1692 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
1693 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
1695 2006-08-28 Ulrich Drepper <drepper@redhat.com>
1697 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
1699 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
1700 dlopen parameters.
1702 2006-08-28 Jakub Jelinek <jakub@redhat.com>
1704 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
1705 only if herrno is NETDB_INTERNAL. Handle errors other than
1706 ERANGE outside of the loops, handle TRY_AGAIN.
1708 * locale/programs/ld-ctype.c (translit_flatten): Issue error
1709 if other's ctype category was missing.
1710 * locale/programs/ld-collate.c (collate_read): Return if
1711 copy_locale's collate category is missing.
1713 2006-08-27 Ulrich Drepper <drepper@redhat.com>
1715 [BZ #2684]
1716 * malloc/malloc.c (public_rEALLOc): Try harder by using other
1717 arenas if allocation failed.
1718 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
1720 2006-08-26 Ulrich Drepper <drepper@redhat.com>
1722 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
1723 waste bins[0..1].
1724 (malloc_state): Reduce bins size by 2.
1725 (_int_malloc): Fix test for large enough buffer for early termination.
1726 When no unsorted block matches perfectly and an exiting block has
1727 to be split, use full list insert and not shortcut which assumes
1728 the list is empty.
1730 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
1731 failure.
1733 2006-08-24 Ulrich Drepper <drepper@redhat.com>
1735 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
1736 do anything.
1738 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
1739 symbol require exact match (these are PLTs).
1740 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
1741 (_dl_ppc64_addr_sym_match): Likewise.
1743 [BZ #2683]
1744 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
1745 If symbol has a value use it.
1746 * elf/tst-dladdr1.c: New file.
1747 * elf/Makefile: Add rules to build and run tst-addr1.
1749 2006-08-24 Jakub Jelinek <jakub@redhat.com>
1751 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
1752 keeps failing and heap growth or new heap creation isn't
1753 successful either.
1754 * malloc/tst-malloc.c (main): Add new tests.
1756 2006-08-24 Ulrich Drepper <drepper@redhat.com>
1758 [BZ #2734]
1759 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
1760 as in the x86-64 code to use bswap.
1762 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
1764 [BZ #2680]
1765 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
1766 __USE_UNIX98.
1767 * posix/bits/unistd.h: Likewise.
1769 2006-05-15 Mike Frysinger <vapier@gentoo.org>
1771 [BZ #2751]
1772 * string/strchr.c: Add cast to avoid warning.
1774 2006-08-21 Ulrich Drepper <drepper@redhat.com>
1776 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
1777 platforms define as 512K. For 64-bit platforms as 32MB. The lower
1778 limit is needed to avoid the exploding of the address space
1779 requirement for secondary heaps.
1780 * malloc/arena.c (HEAP_MAX_SIZE): Define using
1781 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
1783 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
1785 [BZ #3018]
1786 * Makerules (depfiles): Handle extra-test-objs the same as
1787 extra-objs.
1788 (common-mostlyclean): Likewise.
1789 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
1790 instead.
1791 * elf/Makefile (extra-objs): Likewise.
1792 * stdlib/Makefile (extra-objs): Likewise.
1794 2006-08-14 Eric Blake <ebb9@byu.net>
1796 [BZ #3044]
1797 * misc/error.h: Assume C89 or better.
1798 * misc/error.c: Likewise.
1800 2006-08-21 Ulrich Drepper <drepper@redhat.com>
1802 [BZ #3040]
1803 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
1804 __ASSUME_ATFCTS is defined.
1806 2006-08-19 Ulrich Drepper <drepper@redhat.com>
1808 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
1809 to sort in each call.
1811 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
1812 is empty simply return and use next service.
1813 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
1815 * locale/programs/charmap.c (charmap_read): Add new parameter. It
1816 tells us when not finding a charmap file is an error.
1817 * locale/programs/charmap.h: Adjust charmap_read prototype.
1818 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
1819 cannot find a charmap.
1820 * locale/programs/localedef.c (main): Adjust charmap_read call.
1822 2006-08-15 Jakub Jelinek <jakub@redhat.com>
1824 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
1825 sysdeps/posix/pause.c implementation instead.
1827 2006-08-09 Jakub Jelinek <jakub@redhat.com>
1829 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
1830 to EPERM.
1832 2006-08-13 Andreas Schwab <schwab@suse.de>
1834 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
1835 Don't clobber caller's LRSAVE.
1836 (_dl_prof_resolve): Likewise.
1838 2006-08-14 Ulrich Drepper <drepper@redhat.com>
1840 [BZ #1996]
1841 * libio/memstream.c (open_memstream): Allocate initial buffer with
1842 calloc.
1843 * libio/wmemstream.c (open_wmemstream): Likewise.
1844 * libio/strops.c: Pretty printing.
1845 (_IO_str_overflow): Clear uninitialized part of the new buffer.
1846 (enlarge_userbuf): New function.
1847 (_IO_str_seekoff): Call it if seek position is larger than current
1848 buffer.
1849 * libio/wstrops.c: Likewise.
1850 * libio/vasprintf.c: Add comment as to why we do not have to use
1851 calloc instead of malloc to allocate initial buffer.
1852 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
1853 * libio/bug-memstream1.c: New file.
1854 * libio/bug-wmemstream1.c: New file.
1856 2006-08-13 Ulrich Drepper <drepper@redhat.com>
1858 * libio/wstrops.c: Remove dead macro definitions and comments.
1859 * libio/strops.c: Likewise.
1861 [BZ #2764]
1862 * login/utmpname.c (__utmpname): Remove unnecessary test.
1864 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
1866 [BZ #2832]
1867 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
1868 0s from integers.
1870 2006-08-13 Ulrich Drepper <drepper@redhat.com>
1872 [BZ #2987]
1873 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
1874 for CPU clocks.
1875 * sysdeps/unix/clock_settime.c: Add support for platform-specific
1876 setting of CPU clocks.
1878 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
1880 [BZ #2841]
1881 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
1882 since C99 requires the result to promote to 'int' when uint_least8_t
1883 and uint_least16_t promote to 'int'.
1885 2006-08-12 Ulrich Drepper <drepper@redhat.com>
1887 [BZ #3013]
1888 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
1889 lenght of one output field, correct bitmask creation.
1890 * locale/programs/ld-time.c: Add alignment.
1892 [BZ #2997]
1893 * misc/error.c: Add space between program name and message if file
1894 name is missing.
1896 2006-08-03 Eric Blake <ebb9@byu.net>
1898 [BZ #2998]
1899 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
1901 2006-08-09 Ulrich Drepper <drepper@redhat.com>
1903 * malloc/memusagestat.c: Silence warnings.
1905 * malloc/malloc.c: Dynamically size mmap treshold if the program
1906 frees mmaped blocks.
1907 Patch by Valerie Henson and Arjan van de Ven.
1909 2006-08-08 Jakub Jelinek <jakub@redhat.com>
1911 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
1912 __USE_GNU.
1914 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
1915 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
1916 (DEF): Don't put the var into .gnu.linkonce.r.* section.
1917 Only provide var definitions in strtol_l (or for *ull*
1918 in strtoll_l).
1920 * stdio-common/bug16.c (tests): New array.
1921 (do_tests): Allow the first hexadecimal digit
1922 to be 1, 2, 4 or 8. Do 3 additional tests.
1924 * sysdeps/s390/fpu/libm-test-ulps: Update.
1926 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
1927 fchownat syscall if available.
1928 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
1929 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
1930 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
1932 2006-08-07 Ulrich Drepper <drepper@redhat.com>
1934 * nis/nis_xdr.c: Avoid some function calls.
1936 2006-08-07 Jakub Jelinek <jakub@redhat.com>
1937 Ulrich Drepper <drepper@redhat.com>
1939 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
1940 short cut if only one name component is stripped away.
1942 2006-08-07 Ulrich Drepper <drepper@redhat.com>
1944 * nis/nis_call.c: Minor cleanups throughout.
1945 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
1946 (first_shoot): Add search_parent_first parameter. Only if it is set
1947 search parent server first.
1948 If directory for table found through cold start cache is not the same
1949 as referenced in the cache, don't use it.
1950 (__nisfind_server): Take additional parameter. Pass it on to
1951 first_shoot.
1952 (__prepare_niscall): Adjust __nisfind_server call.
1953 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
1954 * nis/nis_table.c: Adjust __nisfind_server call.
1955 * nis/nis_lookup.c: Likewise.
1956 (nis_lookup): Don't loop endlessly if name is reduced to ".".
1958 2006-08-03 Ulrich Drepper <drepper@redhat.com>
1960 [BZ #2182]
1961 * math/s_cacosh.c: Return values from positive branch.
1962 * math/s_cacoshf.c: Likewise.
1963 * math/s_cacoshl.c: Likewise.
1965 [BZ #2883]
1966 * sysvipc/sys/msg.h: Change return value to ssize_t.
1967 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
1968 * sysvipc/msgrcv.c: Likewise.
1969 * include/sys/msg.h: Likewise.
1971 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
1972 test introduced in patch for bz #661.
1973 (getgrouplist): Simplify code a bit. Don't allocate one additional
1974 element for NEWGROUPS.
1976 [BZ #2908]
1977 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
1978 'f', use '1' as leading digit not '\1'.
1979 * stdio-common/Makefile (tests): Add bug16.
1980 * stdio-common/bug16.c: New file.
1982 [BZ #2914]
1983 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
1984 and don't try to open it. The patch introducing the macro
1985 contained a bug and used the same file name as the new file
1986 instead of using /var/adm/hostid. Nobody complaint so I'm taking
1987 this out completely.
1989 [BZ #2926]
1990 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
1991 Patch by Jerry James <Jerry.James@usu.edu>.
1993 * rt/Makefile (tests): Add tst-clock2.
1994 * rt/tst-clock2.c: New file.
1996 [BZ #2978]
1997 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
1998 function and its parameters and pass it to new thread.
1999 (__gai_notify): Add support for alternative waiting for completion.
2000 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
2001 waiting for completion.
2002 * resolv/getaddrinfo_a.c: Likewise.
2003 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
2004 waiting for completion is used.
2005 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
2006 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
2007 * resolv/gai_error.c: Likewise.
2008 * resolv/gai_sigqueue.c: Likewise.
2010 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
2012 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
2013 errno to EBADF and return MACH_PORT_NULL.
2015 2006-06-23 Joseph Myers <joseph@codesourcery.com>
2017 [BZ #2980]
2018 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
2020 2006-08-02 Ulrich Drepper <drepper@redhat.com>
2022 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
2023 walk them instead of the symbol table.
2025 2006-08-01 Ulrich Drepper <drepper@redhat.com>
2027 [BZ #2098]
2028 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
2029 status of NSS calls, not the number of returned entries.
2031 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
2032 request_key, keyctl.
2034 2006-07-31 Ulrich Drepper <drepper@redhat.com>
2036 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
2038 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
2040 * elf/tst-auditmod1.c: Fix typo in #error.
2042 2006-07-31 Ulrich Drepper <drepper@redhat.com>
2044 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
2046 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
2048 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
2050 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
2051 that the directory is empty even on non-POSIX filesystems.
2053 2006-07-31 Ulrich Drepper <drepper@redhat.com>
2055 * elf/dl-open.c (dl_open_worker): Add branch prediction.
2057 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
2058 the backend NSS module. If backend setgrent call failed, don't have
2059 internal_setgrent fail. Just remember this until it is needed.
2060 * nis/nss_compat/compat-pwd.c: Likewise.
2061 * nis/nss_compat/compat-spwd.c: Likewise.
2063 2006-07-30 Roland McGrath <roland@redhat.com>
2065 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
2066 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
2067 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
2068 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
2070 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
2071 (nanosleep_not_cancel): New macro.
2072 (sigsuspend_not_cancel): new macro.
2073 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
2074 (do_sigsuspend): Define as inline.
2075 (__sigsuspend): Always use do_sigsuspend.
2076 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
2077 * include/signal.h: Declare __sigsuspend_nocancel.
2078 * sysdeps/posix/pause.c
2079 [! NO_CANCELLATION] (__pause_nocancel): New function.
2081 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
2082 * include/time.h (__nanosleep_nocancel): Likewise.
2084 2006-07-30 Ulrich Drepper <drepper@redhat.com>
2086 * locale/programs/localedef.c (add_to_readlist): Rename local
2087 variables to avoid confusion.
2089 * locale/programs/charmap.c (charmap_read): Emit error message if
2090 charmap couldn't be found or read.
2092 2006-07-28 Ulrich Drepper <drepper@redhat.com>
2094 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2095 __ASSUME_FUTEX_LOCK_PI.
2096 * include/time.h: Declare __nanosleep_nocancel.
2097 * include/unistd.h: Declare __pause_nocancel.
2099 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
2100 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
2101 get the __stack_chk_fail_local definition when it's needed.
2103 2006-07-26 Ulrich Drepper <drepper@redhat.com>
2105 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
2106 * dlfcn/bug-atexit3.c: New file.
2107 * dlfcn/bug-atexit3-lib.cc: New file.
2109 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
2110 used when the namespace is not the base namespace.
2112 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
2114 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
2115 (__new_exitfn): Bump it in every successful call.
2116 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
2117 more exit handlers, call them right away.
2118 * stdlib/exit.h: Declare __new_exitfn_called.
2120 2006-07-25 Ulrich Drepper <drepper@redhat.com>
2122 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
2123 calling registered handler.
2125 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
2126 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2127 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2128 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2129 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2130 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2131 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2132 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2134 2006-07-10 Ulrich Drepper <drepper@redhat.com>
2136 * elf/dl-lookup.c (dl_new_hash): New functions.
2137 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
2138 value here. Compute new-style hash value. Pass new hash value
2139 and reference to variable with the old value to do_lookup_x.
2140 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
2141 old-style hash table.
2142 (_dl_debug_bindings): Pass new hash value and reference to variable
2143 with the old value to do_lookup_x.
2144 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
2145 new-style hash value and change old-style hash value parameter to
2146 be a reference. Reoganize functions to determine whether
2147 new-style hash table is available. Only fall back on old-style
2148 table. If old-style hash value is needed, compute it here.
2149 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
2150 entry.
2151 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
2152 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
2153 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
2154 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
2155 * Makeconfig: If linker supports --hash-style option add it to all
2156 linker command lines to build DSOs.
2157 * config.make.in: Define have-hash-style.
2158 * configure.in: Test whether linker supports --hash-style option.
2160 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
2161 * sysdeps/generic/ldsodefs.h: Adjust prototype.
2163 2006-06-27 Ulrich Drepper <drepper@redhat.com>
2165 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
2166 auditing.
2168 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
2169 RPATH of main map twice.
2171 2006-06-22 Ulrich Drepper <drepper@redhat.com>
2173 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
2174 look further, return original strings.
2175 (_nl_find_msg): Do not return found translation if the conversion
2176 failed. Either signal the string is unusable or that something went
2177 wrong and the original should be used.
2179 2006-06-21 Ulrich Drepper <drepper@redhat.com>
2181 * string/_strerror.c (__strerror_r): Add __builtin_expect.
2183 2006-06-14 Jakub Jelinek <jakub@redhat.com>
2185 [BZ #2766]
2186 * misc/insremque.c (insque): Handle prev == NULL.
2187 * misc/Makefile (tests): Add tst-insremque.
2188 * misc/tst-insremque.c: New test.
2190 2006-06-17 Ulrich Drepper <drepper@redhat.com>
2192 [BZ #2792]
2193 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
2194 conflict with DL_DST_REQUIRED.
2196 2006-06-16 Ulrich Drepper <drepper@redhat.com>
2198 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
2199 match what Solaris does.
2201 2006-06-04 Ulrich Drepper <drepper@redhat.com>
2203 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
2204 local_setegid instead of seteuid and setegid.
2205 * sysdeps/generic/local-setxid.h: New file.
2206 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
2208 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
2210 * string/Makefile (tests): Add bug-envz1.
2211 * string/bug-envz1.c: New file.
2213 2006-06-02 Jakub Jelinek <jakub@redhat.com>
2215 * posix/regex_internal.c (re_string_skip_chars): If no character has
2216 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
2217 to the byte which couldn't be converted.
2218 (re_string_reconstruct): Don't clear valid_raw_len before calling
2219 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
2220 tip_context using re_string_context_at.
2221 * posix/Makefile: Add rules to build and run bug-regex25 test.
2222 * posix/bug-regex25.c: New test.
2224 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
2226 [BZ #2703]
2227 * string/envz.c (envz_strip): Correct erroneously reversed src
2228 and dest parameters to memmove() invocation.
2230 2006-05-30 Jakub Jelinek <jakub@redhat.com>
2232 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
2233 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
2234 to make sure the database has been already invalidated.
2235 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
2236 after the cache has been invalidated. Use pthread_mutex_lock rather
2237 than pthread_mutex_trylock if fd != -1.
2238 * nscd/connections.c (invalidate_cache): Add fd argument, write
2239 response to fd if not calling prune_cache, pass fd to prune_cache.
2240 (handle_request): Adjust invalidate_cache caller.
2241 (nscd_run): Pass -1 as fd to prune_cache.
2243 2006-05-30 Ulrich Drepper <drepper@redhat.com>
2245 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
2246 the correct place.
2248 2006-05-29 Ulrich Drepper <drepper@redhat.com>
2250 * nscd/nscd.h (struct database_dyn): Add prunelock field.
2251 * nscd/cache.c (prune_cache): Take prunelock before starting the
2252 work. Just return in case it is already taken.
2253 * nscd/connections.c (dbs): Initialize .prunelock.
2255 2006-05-25 Ulrich Drepper <drepper@redhat.com>
2257 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
2258 copying. No need to allocate new array for group members. Just
2259 move the pointers and update the size.
2261 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
2262 Avoid memory leak in case realloc fails. Simplification for
2263 better code generation.
2265 Avoid deprecation warning because of libc_hidden_proto for
2266 inet6_option_alloc.
2267 * inet/inet6_option.c (option_alloc): Renamed from
2268 inet6_option_alloc. Made static.
2269 (inet6_option_alloc): Now a simple wrapper around option_alloc.
2270 (inet6_option_append): Call option_alloc.
2271 * include/netinet/in.h: Remove libc_hidden_proto for
2272 inet6_option_alloc.
2274 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
2275 for cleanup when cb!=NULL [Coverity CID 233].
2277 2006-05-24 Ulrich Drepper <drepper@redhat.com>
2279 [BZ #2693]
2280 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
2281 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
2282 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
2283 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
2284 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
2285 and inet6_rth_getaddr.
2286 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
2287 array.
2288 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
2289 Mark inet6_option_* interfaces as deprecated.
2290 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
2291 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
2292 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
2293 inet6_rth_segments, and inet6_rth_getaddr.
2294 * inet/inet6_opt.c: New file.
2295 * inet/inet6_rth.c: New file.
2297 * inet/netinet/icmp6.h: Pretty printing.
2299 [BZ #2683]
2300 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
2302 2006-05-23 Ulrich Drepper <drepper@redhat.com>
2304 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
2305 doing it all here. When server does not know the answer do not
2306 fail immediate, try parent first.
2308 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
2309 overflow test.
2311 2006-05-20 Ulrich Drepper <drepper@redhat.com>
2313 * nis/nis_call.c (__prepare_niscall): New function. Split out
2314 from __do_niscall.
2315 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
2316 and exported.
2317 (__follow_path): New function. Split out from nis_list.
2318 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
2319 _xdr_nis_result.
2320 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
2321 _xdr_nis_result.
2322 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
2323 and __follow_path.
2324 * nis/Versions: Export __prepare_niscall, __create_ib_request,
2325 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
2326 from libnsl for version GLIBC_PRIVATE.
2327 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
2328 Remove entry parameter from _nss_nisplus_parse_pwent and
2329 _nss_nisplus_parse_grent.
2330 * nis/nss_nisplus/nisplus-parser.c: Likewise.
2331 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
2332 again. Rewrite getpwent handling to not use nis_first_entry and
2333 nis_next_entry. Roll out own niscall handling.
2334 * nis/nss_nisplus/nisplus-grp.c: Likewise.
2336 * sunrpc/xdr_rec.c: Fix typo in comment.
2338 2006-05-19 Ulrich Drepper <drepper@redhat.com>
2340 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
2341 handling.
2343 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
2344 to allocate memory for my_pollfd. Better initialization of
2345 cb_is_running. Use TEMP_FAILURE_RETRY.
2347 * malloc/memusage.sh (memusageso): Add quotes.
2348 (memusagestat): Likewise.
2349 * debug/xtrace.sh (pcprofileso): Likewise.
2350 (pcprofiledump): Likewise.
2351 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
2352 replacement.
2353 * malloc/Makefile ($(objpfx)memusage): Likewise.
2355 * nis/nis_callback.c (__nis_create_callback): Calls to
2356 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
2357 asprintf call fails.
2359 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
2360 no uninitialized memory is passed to sendto.
2362 2006-05-18 Ulrich Drepper <drepper@redhat.com>
2364 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
2365 of snprintf+strdup. Handle OOM.
2366 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
2367 cb->serv together. Remove now obsolete free calls.
2368 (__nis_destroy_callback): Remove now obsolete free call.
2370 2006-05-18 David Woodhouse <dwmw2@redhat.com>
2372 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
2373 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
2374 and ULA respectively). Set precedence for IPv4 address to 10 as
2375 defined in RFC3484 for preferring IPv6.
2376 * posix/gai.conf: Update to match the new default tables.
2378 2006-05-18 Jakub Jelinek <jakub@redhat.com>
2380 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
2381 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
2382 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
2383 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
2385 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
2386 Removed.
2387 (init_nss_interface): Remove initialization of these variables.
2389 2006-05-18 Ulrich Drepper <drepper@redhat.com>
2391 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
2392 nis_free_directory forward to avoid duplication.
2394 2006-05-17 Ulrich Drepper <drepper@redhat.com>
2396 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
2397 rec_dirsearch returning NULL.
2398 (first_shoot): Handle __nis_finddirectory returning NULL.
2399 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
2401 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
2402 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
2404 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2406 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
2407 pid changed.
2409 2006-05-15 Ulrich Drepper <drepper@redhat.com>
2411 * include/rpc/pmap_prot.h: Mark all functions as hidden.
2413 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
2414 * nscd/nscd_getgr_r.c: Likewise.
2416 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
2418 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
2419 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
2421 * stdlib/longlong.h (__clz_tab): Mark as hidden.
2423 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
2425 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
2427 * include/rpc/auth.h: Mark xdr_des_block_internal and
2428 xdr_opaque_auth_internal as hidden.
2430 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
2431 hidden.
2433 * include/rpc/xdr.h: Mark all _internal functions as hidden.
2435 * misc/getusershell.c (okshells): Don't use static initializers,
2436 do it dynamically.
2438 * stdlib/fmtmsg.c (keywords): Change type of len element to
2439 uint32_t to not waste space on 64bit machines.
2441 * locale/setlocale.c: Change _nl_category_names into a string.
2442 Add new _nl_category_name_idxs. Change all users.
2443 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
2444 Declare _nl_category_name_idxs.
2445 * locale/findlocale.c: Adjust for _nl_category_names change.
2446 * locale/loadlocale.c: Likewise.
2447 * locale/newlocale.c: Likewise.
2448 * intl/dcigettext.c: Likewise.
2450 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
2451 (add_alias2): ...here. New function.
2452 (__gconv_read_conf): Simplify builtin alias handling.
2453 (builtin_aliases): Convert to string to avoid relocations.
2454 * iconv/gconv_builtin.h: Add comment about correct formatting.
2456 2006-05-15 Jakub Jelinek <jakub@redhat.com>
2458 * resolv/res_debug.c (loc_ntoa): Make error const.
2460 2006-05-14 Andreas Schwab <schwab@suse.de>
2462 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
2464 2006-05-12 Jakub Jelinek <jakub@redhat.com>
2466 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
2467 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
2468 sizeof (cpu_set_t).
2470 2006-05-11 Ulrich Drepper <drepper@redhat.com>
2472 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
2474 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
2476 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
2477 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
2479 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
2480 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
2482 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
2483 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
2484 xdr_cback_data.
2486 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
2487 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
2488 xdr_ypupdate_args.
2490 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
2491 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
2493 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
2494 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
2496 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
2497 * include/rpcsvc/nis_callback.h: New file.
2499 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
2500 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
2502 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
2503 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
2505 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
2506 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
2508 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
2509 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
2511 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
2512 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
2513 xdr_ypdelete_args.
2515 * nis/nis_xdr.h: Mark all functions as hidden. Remove
2516 __BEGIN_DECLS and __END_DECLS, the header is not installed.
2518 * nis/nis_error.c: Remove table of strings. Use position
2519 independent mechanism.
2520 * nis/nis_error.h: New file.
2522 2006-05-11 Jakub Jelinek <jakub@redhat.com>
2524 * locale/programs/ld-time.c (time_finish): If wide era name or
2525 format aren't provided, set both wname and wformat to L"".
2527 2006-05-10 Ulrich Drepper <drepper@redhat.com>
2529 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
2530 results if the call was succesful.
2532 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
2534 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
2535 as hidden.
2537 2006-05-10 Jakub Jelinek <jakub@redhat.com>
2539 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
2541 2006-05-10 Ulrich Drepper <drepper@redhat.com>
2543 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
2544 caller makes sure this is not the case.
2545 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
2547 2006-05-09 Ulrich Drepper <drepper@redhat.com>
2549 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
2550 calls.
2552 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
2553 [Coverity CID 229, 230]
2555 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
2556 DGETTEXT calls.
2557 (hol_help): Likewise. [Coverity CID 226, 227]
2559 * string/argz-replace.c (__argz_replace): Unconditionally call
2560 free on SRC. [Coverity CID 225]
2562 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
2563 the return value of __nis_default_owner and __nis_default_group,
2564 it has been especially allocated. [Coverity CID 224]
2566 * nis/nis_defaults.c (searchXYX): New functions. Used by both
2567 searchgroup and searchowner. Significantly simplified.
2568 (__nis_default_owner): Remove duplication. Do not locally copy the
2569 string before duplicating it.
2570 (__nis_default_group): Likewise.
2572 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
2573 we must clear the variable before calling __nisfind_server.
2575 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
2576 nis_getnames. [Coverity CID 223]
2578 * locale/programs/locfile.c (locfile_read): Use alloca instead of
2579 xmalloc to allocate local repertoire name. [Coverity CID 222]
2581 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
2582 allocate memory for the input to add_bytes. [Coverity CID 221]
2584 * posix/wordexp.c (w_addword): Free word if realloc fails and it
2585 was allocated here. [Coverity CID 219, 220]
2587 * posix/getconf.c (print_all): Free confstr data after printing.
2588 [Coverity CID 218]
2590 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
2591 list allocation fails. [Coverity CID 215]
2593 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
2594 [Coverity CID 213]
2596 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
2597 string is NULL. [Coverity CID 212]
2598 * argp/Makefile: Add rules to build and run bug-argp1.
2599 * argp/bug-argp1.c: New file.
2601 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
2602 end of string.
2603 * stdlib/canonicalize.c (__realpath): Likewise.
2605 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
2606 pointer. [Coverity CID 206]
2608 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
2609 in statically linked code.
2610 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
2611 statically built code, be prepared to have no link map.
2612 [Coverity CID 205]
2614 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
2615 dgettext calls. [Coverity CID 204]
2617 * argp/argp-help.c (struct uparams): Remove valid member. Change
2618 the one user.
2619 (uparam_names): Reduce size. Avoid relative relocations.
2620 Moved to read-only segment.
2621 (fill_in_uparams): Update for new layout.
2623 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
2624 assumed to always be != NULL. [Coverity CID 202]
2626 * argp/argp-help.c (hol_entry_help): Remove some dead code
2627 [Coverity CID 200].
2629 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
2630 away a few more unconditional yperr2nss calls.
2631 (_nss_nis_getservbyname_r): Likewise.
2633 2006-05-06 Ulrich Drepper <drepper@redhat.com>
2635 * sysdeps/generic/ldsodefs.h: Remove support for non-core
2636 architectures.
2638 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
2639 that unused memory passed to sendto is nevertheless initialized.
2641 [BZ #2499]
2642 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
2643 possibly unaligned memory accesses.
2645 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
2646 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
2647 and __putlong respectively. Correct buffer overflow check for
2648 NS_NOTIFY_OP.
2650 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
2652 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
2653 (send_dg): Rewrite error handling to be more compact and avoid
2654 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
2656 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
2658 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
2659 instead of ns_get16.
2660 (res_queriesmatch): Likewise. Minor optimization.
2662 [BZ #2499]
2663 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
2664 __libc_res_nsend might reallocate the buffer for the answer. In
2665 this case we have to reload the HP pointer.
2667 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2669 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
2670 some branch prediction hints.
2672 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
2673 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2674 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2675 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2676 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2677 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2678 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2679 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2681 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2683 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
2684 by a GOT relocation to make Scrt1.o position independent.
2685 * sysdeps/s390/s390-64/elf/start.S: Likewise.
2687 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
2688 six system call parameters.
2689 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
2691 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2693 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
2694 malloc&bzero.
2696 * sunrpc/svc_udp.c (BZERO): Remove definition.
2697 (CALLOC): Define.
2698 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
2700 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
2701 (des_SPtrans): Use uint32_t type.
2702 (des_skb): Likewise.
2704 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
2706 2006-05-05 Jakub Jelinek <jakub@redhat.com>
2708 [BZ #2509]
2709 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
2710 on 32-bit arches.
2712 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2714 * locale/programs/ld-address.c (address_finish): Fix one more
2715 place where the iso639 array might be accessed beyond the limits.
2717 2006-05-04 Ulrich Drepper <drepper@redhat.com>
2719 * nis/nis_table.c (nis_list): Avoid clearing res twice before
2720 filling it for the first time.
2722 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
2723 Adjust all callers.
2724 Free res object content before returning.
2726 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
2728 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
2729 client->cl_auth.
2731 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
2732 cleanup for initial thread, just the free call on TVP.
2734 * nscd/gai.c (__getline): Define.
2737 See ChangeLog.16 for earlier changes.