1 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4 test introduced in patch for bz #661.
5 (getgrouplist): Simplify code a bit.
8 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9 'f', use '1' as leading digit not '\1'.
10 * stdio-common/Makefile (tests): Add bug16.
11 * stdio-common/bug16.c: New file.
14 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
15 and don't try to open it. The patch introducing the macro
16 contained a bug and used the same file name as the new file
17 instead of using /var/adm/hostid. Nobody complaint so I'm taking
21 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
22 Patch by Jerry James <Jerry.James@usu.edu>.
24 * rt/Makefile (tests): Add tst-clock2.
25 * rt/tst-clock2.c: New file.
28 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
29 function and its parameters and pass it to new thread.
30 (__gai_notify): Add support for alternative waiting for completion.
31 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
32 waiting for completion.
33 * resolv/getaddrinfo_a.c: Likewise.
34 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
35 waiting for completion is used.
36 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
37 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
38 * resolv/gai_error.c: Likewise.
39 * resolv/gai_sigqueue.c: Likewise.
41 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
43 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
44 errno to EBADF and return MACH_PORT_NULL.
46 2006-06-23 Joseph Myers <joseph@codesourcery.com>
49 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
51 2006-08-02 Ulrich Drepper <drepper@redhat.com>
53 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
54 walk them instead of the symbol table.
56 2006-08-01 Ulrich Drepper <drepper@redhat.com>
58 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
59 status of NSS calls, not the number of returned entries.
61 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
64 2006-07-31 Ulrich Drepper <drepper@redhat.com>
66 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
68 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
70 * elf/tst-auditmod1.c: Fix typo in #error.
72 2006-07-31 Ulrich Drepper <drepper@redhat.com>
74 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
76 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
78 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
80 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
81 that the directory is empty even on non-POSIX filesystems.
83 2006-07-31 Ulrich Drepper <drepper@redhat.com>
85 * elf/dl-open.c (dl_open_worker): Add branch prediction.
87 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
88 the backend NSS module. If backend setgrent call failed, don't have
89 internal_setgrent fail. Just remember this until it is needed.
90 * nis/nss_compat/compat-pwd.c: Likewise.
91 * nis/nss_compat/compat-spwd.c: Likewise.
93 2006-07-30 Roland McGrath <roland@redhat.com>
95 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
96 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
97 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
98 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
100 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
101 (nanosleep_not_cancel): New macro.
102 (sigsuspend_not_cancel): new macro.
103 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
104 (do_sigsuspend): Define as inline.
105 (__sigsuspend): Always use do_sigsuspend.
106 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
107 * include/signal.h: Declare __sigsuspend_nocancel.
108 * sysdeps/posix/pause.c
109 [! NO_CANCELLATION] (__pause_nocancel): New function.
111 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
112 * include/time.h (__nanosleep_nocancel): Likewise.
114 2006-07-30 Ulrich Drepper <drepper@redhat.com>
116 * locale/programs/localedef.c (add_to_readlist): Rename local
117 variables to avoid confusion.
119 * locale/programs/charmap.c (charmap_read): Emit error message if
120 charmap couldn't be found or read.
122 2006-07-28 Ulrich Drepper <drepper@redhat.com>
124 * sysdeps/unix/sysv/linux/kernel-features.h: Define
125 __ASSUME_FUTEX_LOCK_PI.
126 * include/time.h: Declare __nanosleep_nocancel.
127 * include/unistd.h: Declare __pause_nocancel.
129 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
130 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
131 get the __stack_chk_fail_local definition when it's needed.
133 2006-07-26 Ulrich Drepper <drepper@redhat.com>
135 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
136 * dlfcn/bug-atexit3.c: New file.
137 * dlfcn/bug-atexit3-lib.cc: New file.
139 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
140 used when the namespace is not the base namespace.
142 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
144 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
145 (__new_exitfn): Bump it in every successful call.
146 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
147 more exit handlers, call them right away.
148 * stdlib/exit.h: Declare __new_exitfn_called.
150 2006-07-25 Ulrich Drepper <drepper@redhat.com>
152 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
153 calling registered handler.
155 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
156 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
157 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
158 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
159 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
160 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
161 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
162 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
164 2006-07-10 Ulrich Drepper <drepper@redhat.com>
166 * elf/dl-lookup.c (dl_new_hash): New functions.
167 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
168 value here. Compute new-style hash value. Pass new hash value
169 and reference to variable with the old value to do_lookup_x.
170 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
171 old-style hash table.
172 (_dl_debug_bindings): Pass new hash value and reference to variable
173 with the old value to do_lookup_x.
174 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
175 new-style hash value and change old-style hash value parameter to
176 be a reference. Reoganize functions to determine whether
177 new-style hash table is available. Only fall back on old-style
178 table. If old-style hash value is needed, compute it here.
179 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
181 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
182 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
183 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
184 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
185 * Makeconfig: If linker supports --hash-style option add it to all
186 linker command lines to build DSOs.
187 * config.make.in: Define have-hash-style.
188 * configure.in: Test whether linker supports --hash-style option.
190 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
191 * sysdeps/generic/ldsodefs.h: Adjust prototype.
193 2006-06-27 Ulrich Drepper <drepper@redhat.com>
195 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
198 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
199 RPATH of main map twice.
201 2006-06-22 Ulrich Drepper <drepper@redhat.com>
203 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
204 look further, return original strings.
205 (_nl_find_msg): Do not return found translation if the conversion
206 failed. Either signal the string is unusable or that something went
207 wrong and the original should be used.
209 2006-06-21 Ulrich Drepper <drepper@redhat.com>
211 * string/_strerror.c (__strerror_r): Add __builtin_expect.
213 2006-06-14 Jakub Jelinek <jakub@redhat.com>
216 * misc/insremque.c (insque): Handle prev == NULL.
217 * misc/Makefile (tests): Add tst-insremque.
218 * misc/tst-insremque.c: New test.
220 2006-06-17 Ulrich Drepper <drepper@redhat.com>
223 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
224 conflict with DL_DST_REQUIRED.
226 2006-06-16 Ulrich Drepper <drepper@redhat.com>
228 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
229 match what Solaris does.
231 2006-06-04 Ulrich Drepper <drepper@redhat.com>
233 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
234 local_setegid instead of seteuid and setegid.
235 * sysdeps/generic/local-setxid.h: New file.
236 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
238 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
240 * string/Makefile (tests): Add bug-envz1.
241 * string/bug-envz1.c: New file.
243 2006-06-02 Jakub Jelinek <jakub@redhat.com>
245 * posix/regex_internal.c (re_string_skip_chars): If no character has
246 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
247 to the byte which couldn't be converted.
248 (re_string_reconstruct): Don't clear valid_raw_len before calling
249 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
250 tip_context using re_string_context_at.
251 * posix/Makefile: Add rules to build and run bug-regex25 test.
252 * posix/bug-regex25.c: New test.
254 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
257 * string/envz.c (envz_strip): Correct erroneously reversed src
258 and dest parameters to memmove() invocation.
260 2006-05-30 Jakub Jelinek <jakub@redhat.com>
262 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
263 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
264 to make sure the database has been already invalidated.
265 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
266 after the cache has been invalidated. Use pthread_mutex_lock rather
267 than pthread_mutex_trylock if fd != -1.
268 * nscd/connections.c (invalidate_cache): Add fd argument, write
269 response to fd if not calling prune_cache, pass fd to prune_cache.
270 (handle_request): Adjust invalidate_cache caller.
271 (nscd_run): Pass -1 as fd to prune_cache.
273 2006-05-30 Ulrich Drepper <drepper@redhat.com>
275 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
278 2006-05-29 Ulrich Drepper <drepper@redhat.com>
280 * nscd/nscd.h (struct database_dyn): Add prunelock field.
281 * nscd/cache.c (prune_cache): Take prunelock before starting the
282 work. Just return in case it is already taken.
283 * nscd/connections.c (dbs): Initialize .prunelock.
285 2006-05-25 Ulrich Drepper <drepper@redhat.com>
287 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
288 copying. No need to allocate new array for group members. Just
289 move the pointers and update the size.
291 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
292 Avoid memory leak in case realloc fails. Simplification for
293 better code generation.
295 Avoid deprecation warning because of libc_hidden_proto for
297 * inet/inet6_option.c (option_alloc): Renamed from
298 inet6_option_alloc. Made static.
299 (inet6_option_alloc): Now a simple wrapper around option_alloc.
300 (inet6_option_append): Call option_alloc.
301 * include/netinet/in.h: Remove libc_hidden_proto for
304 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
305 for cleanup when cb!=NULL [Coverity CID 233].
307 2006-05-24 Ulrich Drepper <drepper@redhat.com>
310 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
311 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
312 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
313 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
314 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
315 and inet6_rth_getaddr.
316 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
318 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
319 Mark inet6_option_* interfaces as deprecated.
320 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
321 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
322 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
323 inet6_rth_segments, and inet6_rth_getaddr.
324 * inet/inet6_opt.c: New file.
325 * inet/inet6_rth.c: New file.
327 * inet/netinet/icmp6.h: Pretty printing.
330 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
332 2006-05-23 Ulrich Drepper <drepper@redhat.com>
334 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
335 doing it all here. When server does not know the answer do not
336 fail immediate, try parent first.
338 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
341 2006-05-20 Ulrich Drepper <drepper@redhat.com>
343 * nis/nis_call.c (__prepare_niscall): New function. Split out
345 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
347 (__follow_path): New function. Split out from nis_list.
348 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
350 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
352 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
354 * nis/Versions: Export __prepare_niscall, __create_ib_request,
355 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
356 from libnsl for version GLIBC_PRIVATE.
357 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
358 Remove entry parameter from _nss_nisplus_parse_pwent and
359 _nss_nisplus_parse_grent.
360 * nis/nss_nisplus/nisplus-parser.c: Likewise.
361 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
362 again. Rewrite getpwent handling to not use nis_first_entry and
363 nis_next_entry. Roll out own niscall handling.
364 * nis/nss_nisplus/nisplus-grp.c: Likewise.
366 * sunrpc/xdr_rec.c: Fix typo in comment.
368 2006-05-19 Ulrich Drepper <drepper@redhat.com>
370 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
373 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
374 to allocate memory for my_pollfd. Better initialization of
375 cb_is_running. Use TEMP_FAILURE_RETRY.
377 * malloc/memusage.sh (memusageso): Add quotes.
378 (memusagestat): Likewise.
379 * debug/xtrace.sh (pcprofileso): Likewise.
380 (pcprofiledump): Likewise.
381 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
383 * malloc/Makefile ($(objpfx)memusage): Likewise.
385 * nis/nis_callback.c (__nis_create_callback): Calls to
386 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
389 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
390 no uninitialized memory is passed to sendto.
392 2006-05-18 Ulrich Drepper <drepper@redhat.com>
394 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
395 of snprintf+strdup. Handle OOM.
396 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
397 cb->serv together. Remove now obsolete free calls.
398 (__nis_destroy_callback): Remove now obsolete free call.
400 2006-05-18 David Woodhouse <dwmw2@redhat.com>
402 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
403 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
404 and ULA respectively). Set precedence for IPv4 address to 10 as
405 defined in RFC3484 for preferring IPv6.
406 * posix/gai.conf: Update to match the new default tables.
408 2006-05-18 Jakub Jelinek <jakub@redhat.com>
410 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
411 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
412 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
413 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
415 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
417 (init_nss_interface): Remove initialization of these variables.
419 2006-05-18 Ulrich Drepper <drepper@redhat.com>
421 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
422 nis_free_directory forward to avoid duplication.
424 2006-05-17 Ulrich Drepper <drepper@redhat.com>
426 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
427 rec_dirsearch returning NULL.
428 (first_shoot): Handle __nis_finddirectory returning NULL.
429 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
431 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
432 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
434 2006-05-17 Jakub Jelinek <jakub@redhat.com>
436 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
439 2006-05-15 Ulrich Drepper <drepper@redhat.com>
441 * include/rpc/pmap_prot.h: Mark all functions as hidden.
443 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
444 * nscd/nscd_getgr_r.c: Likewise.
446 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
448 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
449 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
451 * stdlib/longlong.h (__clz_tab): Mark as hidden.
453 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
455 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
457 * include/rpc/auth.h: Mark xdr_des_block_internal and
458 xdr_opaque_auth_internal as hidden.
460 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
463 * include/rpc/xdr.h: Mark all _internal functions as hidden.
465 * misc/getusershell.c (okshells): Don't use static initializers,
468 * stdlib/fmtmsg.c (keywords): Change type of len element to
469 uint32_t to not waste space on 64bit machines.
471 * locale/setlocale.c: Change _nl_category_names into a string.
472 Add new _nl_category_name_idxs. Change all users.
473 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
474 Declare _nl_category_name_idxs.
475 * locale/findlocale.c: Adjust for _nl_category_names change.
476 * locale/loadlocale.c: Likewise.
477 * locale/newlocale.c: Likewise.
478 * intl/dcigettext.c: Likewise.
480 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
481 (add_alias2): ...here. New function.
482 (__gconv_read_conf): Simplify builtin alias handling.
483 (builtin_aliases): Convert to string to avoid relocations.
484 * iconv/gconv_builtin.h: Add comment about correct formatting.
486 2006-05-15 Jakub Jelinek <jakub@redhat.com>
488 * resolv/res_debug.c (loc_ntoa): Make error const.
490 2006-05-14 Andreas Schwab <schwab@suse.de>
492 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
494 2006-05-12 Jakub Jelinek <jakub@redhat.com>
496 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
497 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
500 2006-05-11 Ulrich Drepper <drepper@redhat.com>
502 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
504 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
506 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
507 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
509 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
510 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
512 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
513 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
516 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
517 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
520 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
521 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
523 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
524 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
526 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
527 * include/rpcsvc/nis_callback.h: New file.
529 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
530 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
532 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
533 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
535 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
536 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
538 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
539 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
541 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
542 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
545 * nis/nis_xdr.h: Mark all functions as hidden. Remove
546 __BEGIN_DECLS and __END_DECLS, the header is not installed.
548 * nis/nis_error.c: Remove table of strings. Use position
549 independent mechanism.
550 * nis/nis_error.h: New file.
552 2006-05-11 Jakub Jelinek <jakub@redhat.com>
554 * locale/programs/ld-time.c (time_finish): If wide era name or
555 format aren't provided, set both wname and wformat to L"".
557 2006-05-10 Ulrich Drepper <drepper@redhat.com>
559 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
560 results if the call was succesful.
562 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
564 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
567 2006-05-10 Jakub Jelinek <jakub@redhat.com>
569 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
571 2006-05-10 Ulrich Drepper <drepper@redhat.com>
573 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
574 caller makes sure this is not the case.
575 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
577 2006-05-09 Ulrich Drepper <drepper@redhat.com>
579 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
582 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
583 [Coverity CID 229, 230]
585 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
587 (hol_help): Likewise. [Coverity CID 226, 227]
589 * string/argz-replace.c (__argz_replace): Unconditionally call
590 free on SRC. [Coverity CID 225]
592 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
593 the return value of __nis_default_owner and __nis_default_group,
594 it has been especially allocated. [Coverity CID 224]
596 * nis/nis_defaults.c (searchXYX): New functions. Used by both
597 searchgroup and searchowner. Significantly simplified.
598 (__nis_default_owner): Remove duplication. Do not locally copy the
599 string before duplicating it.
600 (__nis_default_group): Likewise.
602 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
603 we must clear the variable before calling __nisfind_server.
605 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
606 nis_getnames. [Coverity CID 223]
608 * locale/programs/locfile.c (locfile_read): Use alloca instead of
609 xmalloc to allocate local repertoire name. [Coverity CID 222]
611 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
612 allocate memory for the input to add_bytes. [Coverity CID 221]
614 * posix/wordexp.c (w_addword): Free word if realloc fails and it
615 was allocated here. [Coverity CID 219, 220]
617 * posix/getconf.c (print_all): Free confstr data after printing.
620 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
621 list allocation fails. [Coverity CID 215]
623 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
626 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
627 string is NULL. [Coverity CID 212]
628 * argp/Makefile: Add rules to build and run bug-argp1.
629 * argp/bug-argp1.c: New file.
631 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
633 * stdlib/canonicalize.c (__realpath): Likewise.
635 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
636 pointer. [Coverity CID 206]
638 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
639 in statically linked code.
640 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
641 statically built code, be prepared to have no link map.
644 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
645 dgettext calls. [Coverity CID 204]
647 * argp/argp-help.c (struct uparams): Remove valid member. Change
649 (uparam_names): Reduce size. Avoid relative relocations.
650 Moved to read-only segment.
651 (fill_in_uparams): Update for new layout.
653 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
654 assumed to always be != NULL. [Coverity CID 202]
656 * argp/argp-help.c (hol_entry_help): Remove some dead code
659 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
660 away a few more unconditional yperr2nss calls.
661 (_nss_nis_getservbyname_r): Likewise.
663 2006-05-06 Ulrich Drepper <drepper@redhat.com>
665 * sysdeps/generic/ldsodefs.h: Remove support for non-core
668 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
669 that unused memory passed to sendto is nevertheless initialized.
672 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
673 possibly unaligned memory accesses.
675 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
676 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
677 and __putlong respectively. Correct buffer overflow check for
680 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
682 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
683 (send_dg): Rewrite error handling to be more compact and avoid
684 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
686 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
688 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
690 (res_queriesmatch): Likewise. Minor optimization.
693 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
694 __libc_res_nsend might reallocate the buffer for the answer. In
695 this case we have to reload the HP pointer.
697 2006-05-05 Ulrich Drepper <drepper@redhat.com>
699 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
700 some branch prediction hints.
702 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
703 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
704 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
705 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
706 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
707 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
708 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
709 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
711 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
713 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
714 by a GOT relocation to make Scrt1.o position independent.
715 * sysdeps/s390/s390-64/elf/start.S: Likewise.
717 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
718 six system call parameters.
719 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
721 2006-05-05 Ulrich Drepper <drepper@redhat.com>
723 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
726 * sunrpc/svc_udp.c (BZERO): Remove definition.
728 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
730 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
731 (des_SPtrans): Use uint32_t type.
734 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
736 2006-05-05 Jakub Jelinek <jakub@redhat.com>
739 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
742 2006-05-05 Ulrich Drepper <drepper@redhat.com>
744 * locale/programs/ld-address.c (address_finish): Fix one more
745 place where the iso639 array might be accessed beyond the limits.
747 2006-05-04 Ulrich Drepper <drepper@redhat.com>
749 * nis/nis_table.c (nis_list): Avoid clearing res twice before
750 filling it for the first time.
752 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
754 Free res object content before returning.
756 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
758 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
761 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
762 cleanup for initial thread, just the free call on TVP.
764 * nscd/gai.c (__getline): Define.
767 See ChangeLog.16 for earlier changes.