1 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3 * rt/Makefile (tests): Add tst-clock2.
4 * rt/tst-clock2.c: New file.
7 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8 function and its parameters and pass it to new thread.
9 (__gai_notify): Add support for alternative waiting for completion.
10 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11 waiting for completion.
12 * resolv/getaddrinfo_a.c: Likewise.
13 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14 waiting for completion is used.
15 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
16 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
17 * resolv/gai_error.c: Likewise.
18 * resolv/gai_sigqueue.c: Likewise.
20 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
22 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
23 errno to EBADF and return MACH_PORT_NULL.
25 2006-06-23 Joseph Myers <joseph@codesourcery.com>
28 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
30 2006-08-02 Ulrich Drepper <drepper@redhat.com>
32 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
33 walk them instead of the symbol table.
35 2006-08-01 Ulrich Drepper <drepper@redhat.com>
37 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
38 status of NSS calls, not the number of returned entries.
40 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
43 2006-07-31 Ulrich Drepper <drepper@redhat.com>
45 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
47 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
49 * elf/tst-auditmod1.c: Fix typo in #error.
51 2006-07-31 Ulrich Drepper <drepper@redhat.com>
53 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
55 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
57 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
59 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
60 that the directory is empty even on non-POSIX filesystems.
62 2006-07-31 Ulrich Drepper <drepper@redhat.com>
64 * elf/dl-open.c (dl_open_worker): Add branch prediction.
66 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
67 the backend NSS module. If backend setgrent call failed, don't have
68 internal_setgrent fail. Just remember this until it is needed.
69 * nis/nss_compat/compat-pwd.c: Likewise.
70 * nis/nss_compat/compat-spwd.c: Likewise.
72 2006-07-30 Roland McGrath <roland@redhat.com>
74 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
75 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
76 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
77 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
79 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
80 (nanosleep_not_cancel): New macro.
81 (sigsuspend_not_cancel): new macro.
82 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
83 (do_sigsuspend): Define as inline.
84 (__sigsuspend): Always use do_sigsuspend.
85 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
86 * include/signal.h: Declare __sigsuspend_nocancel.
87 * sysdeps/posix/pause.c
88 [! NO_CANCELLATION] (__pause_nocancel): New function.
90 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
91 * include/time.h (__nanosleep_nocancel): Likewise.
93 2006-07-30 Ulrich Drepper <drepper@redhat.com>
95 * locale/programs/localedef.c (add_to_readlist): Rename local
96 variables to avoid confusion.
98 * locale/programs/charmap.c (charmap_read): Emit error message if
99 charmap couldn't be found or read.
101 2006-07-28 Ulrich Drepper <drepper@redhat.com>
103 * sysdeps/unix/sysv/linux/kernel-features.h: Define
104 __ASSUME_FUTEX_LOCK_PI.
105 * include/time.h: Declare __nanosleep_nocancel.
106 * include/unistd.h: Declare __pause_nocancel.
108 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
109 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
110 get the __stack_chk_fail_local definition when it's needed.
112 2006-07-26 Ulrich Drepper <drepper@redhat.com>
114 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
115 * dlfcn/bug-atexit3.c: New file.
116 * dlfcn/bug-atexit3-lib.cc: New file.
118 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
119 used when the namespace is not the base namespace.
121 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
123 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
124 (__new_exitfn): Bump it in every successful call.
125 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
126 more exit handlers, call them right away.
127 * stdlib/exit.h: Declare __new_exitfn_called.
129 2006-07-25 Ulrich Drepper <drepper@redhat.com>
131 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
132 calling registered handler.
134 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
135 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
136 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
137 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
138 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
139 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
140 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
141 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
143 2006-07-10 Ulrich Drepper <drepper@redhat.com>
145 * elf/dl-lookup.c (dl_new_hash): New functions.
146 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
147 value here. Compute new-style hash value. Pass new hash value
148 and reference to variable with the old value to do_lookup_x.
149 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
150 old-style hash table.
151 (_dl_debug_bindings): Pass new hash value and reference to variable
152 with the old value to do_lookup_x.
153 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
154 new-style hash value and change old-style hash value parameter to
155 be a reference. Reoganize functions to determine whether
156 new-style hash table is available. Only fall back on old-style
157 table. If old-style hash value is needed, compute it here.
158 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
160 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
161 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
162 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
163 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
164 * Makeconfig: If linker supports --hash-style option add it to all
165 linker command lines to build DSOs.
166 * config.make.in: Define have-hash-style.
167 * configure.in: Test whether linker supports --hash-style option.
169 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
170 * sysdeps/generic/ldsodefs.h: Adjust prototype.
172 2006-06-27 Ulrich Drepper <drepper@redhat.com>
174 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
177 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
178 RPATH of main map twice.
180 2006-06-22 Ulrich Drepper <drepper@redhat.com>
182 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
183 look further, return original strings.
184 (_nl_find_msg): Do not return found translation if the conversion
185 failed. Either signal the string is unusable or that something went
186 wrong and the original should be used.
188 2006-06-21 Ulrich Drepper <drepper@redhat.com>
190 * string/_strerror.c (__strerror_r): Add __builtin_expect.
192 2006-06-14 Jakub Jelinek <jakub@redhat.com>
195 * misc/insremque.c (insque): Handle prev == NULL.
196 * misc/Makefile (tests): Add tst-insremque.
197 * misc/tst-insremque.c: New test.
199 2006-06-17 Ulrich Drepper <drepper@redhat.com>
202 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
203 conflict with DL_DST_REQUIRED.
205 2006-06-16 Ulrich Drepper <drepper@redhat.com>
207 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
208 match what Solaris does.
210 2006-06-04 Ulrich Drepper <drepper@redhat.com>
212 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
213 local_setegid instead of seteuid and setegid.
214 * sysdeps/generic/local-setxid.h: New file.
215 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
217 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
219 * string/Makefile (tests): Add bug-envz1.
220 * string/bug-envz1.c: New file.
222 2006-06-02 Jakub Jelinek <jakub@redhat.com>
224 * posix/regex_internal.c (re_string_skip_chars): If no character has
225 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
226 to the byte which couldn't be converted.
227 (re_string_reconstruct): Don't clear valid_raw_len before calling
228 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
229 tip_context using re_string_context_at.
230 * posix/Makefile: Add rules to build and run bug-regex25 test.
231 * posix/bug-regex25.c: New test.
233 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
236 * string/envz.c (envz_strip): Correct erroneously reversed src
237 and dest parameters to memmove() invocation.
239 2006-05-30 Jakub Jelinek <jakub@redhat.com>
241 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
242 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
243 to make sure the database has been already invalidated.
244 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
245 after the cache has been invalidated. Use pthread_mutex_lock rather
246 than pthread_mutex_trylock if fd != -1.
247 * nscd/connections.c (invalidate_cache): Add fd argument, write
248 response to fd if not calling prune_cache, pass fd to prune_cache.
249 (handle_request): Adjust invalidate_cache caller.
250 (nscd_run): Pass -1 as fd to prune_cache.
252 2006-05-30 Ulrich Drepper <drepper@redhat.com>
254 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
257 2006-05-29 Ulrich Drepper <drepper@redhat.com>
259 * nscd/nscd.h (struct database_dyn): Add prunelock field.
260 * nscd/cache.c (prune_cache): Take prunelock before starting the
261 work. Just return in case it is already taken.
262 * nscd/connections.c (dbs): Initialize .prunelock.
264 2006-05-25 Ulrich Drepper <drepper@redhat.com>
266 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
267 copying. No need to allocate new array for group members. Just
268 move the pointers and update the size.
270 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
271 Avoid memory leak in case realloc fails. Simplification for
272 better code generation.
274 Avoid deprecation warning because of libc_hidden_proto for
276 * inet/inet6_option.c (option_alloc): Renamed from
277 inet6_option_alloc. Made static.
278 (inet6_option_alloc): Now a simple wrapper around option_alloc.
279 (inet6_option_append): Call option_alloc.
280 * include/netinet/in.h: Remove libc_hidden_proto for
283 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
284 for cleanup when cb!=NULL [Coverity CID 233].
286 2006-05-24 Ulrich Drepper <drepper@redhat.com>
289 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
290 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
291 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
292 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
293 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
294 and inet6_rth_getaddr.
295 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
297 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
298 Mark inet6_option_* interfaces as deprecated.
299 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
300 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
301 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
302 inet6_rth_segments, and inet6_rth_getaddr.
303 * inet/inet6_opt.c: New file.
304 * inet/inet6_rth.c: New file.
306 * inet/netinet/icmp6.h: Pretty printing.
309 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
311 2006-05-23 Ulrich Drepper <drepper@redhat.com>
313 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
314 doing it all here. When server does not know the answer do not
315 fail immediate, try parent first.
317 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
320 2006-05-20 Ulrich Drepper <drepper@redhat.com>
322 * nis/nis_call.c (__prepare_niscall): New function. Split out
324 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
326 (__follow_path): New function. Split out from nis_list.
327 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
329 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
331 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
333 * nis/Versions: Export __prepare_niscall, __create_ib_request,
334 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
335 from libnsl for version GLIBC_PRIVATE.
336 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
337 Remove entry parameter from _nss_nisplus_parse_pwent and
338 _nss_nisplus_parse_grent.
339 * nis/nss_nisplus/nisplus-parser.c: Likewise.
340 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
341 again. Rewrite getpwent handling to not use nis_first_entry and
342 nis_next_entry. Roll out own niscall handling.
343 * nis/nss_nisplus/nisplus-grp.c: Likewise.
345 * sunrpc/xdr_rec.c: Fix typo in comment.
347 2006-05-19 Ulrich Drepper <drepper@redhat.com>
349 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
352 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
353 to allocate memory for my_pollfd. Better initialization of
354 cb_is_running. Use TEMP_FAILURE_RETRY.
356 * malloc/memusage.sh (memusageso): Add quotes.
357 (memusagestat): Likewise.
358 * debug/xtrace.sh (pcprofileso): Likewise.
359 (pcprofiledump): Likewise.
360 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
362 * malloc/Makefile ($(objpfx)memusage): Likewise.
364 * nis/nis_callback.c (__nis_create_callback): Calls to
365 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
368 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
369 no uninitialized memory is passed to sendto.
371 2006-05-18 Ulrich Drepper <drepper@redhat.com>
373 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
374 of snprintf+strdup. Handle OOM.
375 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
376 cb->serv together. Remove now obsolete free calls.
377 (__nis_destroy_callback): Remove now obsolete free call.
379 2006-05-18 David Woodhouse <dwmw2@redhat.com>
381 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
382 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
383 and ULA respectively). Set precedence for IPv4 address to 10 as
384 defined in RFC3484 for preferring IPv6.
385 * posix/gai.conf: Update to match the new default tables.
387 2006-05-18 Jakub Jelinek <jakub@redhat.com>
389 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
390 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
391 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
392 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
394 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
396 (init_nss_interface): Remove initialization of these variables.
398 2006-05-18 Ulrich Drepper <drepper@redhat.com>
400 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
401 nis_free_directory forward to avoid duplication.
403 2006-05-17 Ulrich Drepper <drepper@redhat.com>
405 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
406 rec_dirsearch returning NULL.
407 (first_shoot): Handle __nis_finddirectory returning NULL.
408 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
410 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
411 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
413 2006-05-17 Jakub Jelinek <jakub@redhat.com>
415 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
418 2006-05-15 Ulrich Drepper <drepper@redhat.com>
420 * include/rpc/pmap_prot.h: Mark all functions as hidden.
422 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
423 * nscd/nscd_getgr_r.c: Likewise.
425 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
427 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
428 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
430 * stdlib/longlong.h (__clz_tab): Mark as hidden.
432 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
434 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
436 * include/rpc/auth.h: Mark xdr_des_block_internal and
437 xdr_opaque_auth_internal as hidden.
439 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
442 * include/rpc/xdr.h: Mark all _internal functions as hidden.
444 * misc/getusershell.c (okshells): Don't use static initializers,
447 * stdlib/fmtmsg.c (keywords): Change type of len element to
448 uint32_t to not waste space on 64bit machines.
450 * locale/setlocale.c: Change _nl_category_names into a string.
451 Add new _nl_category_name_idxs. Change all users.
452 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
453 Declare _nl_category_name_idxs.
454 * locale/findlocale.c: Adjust for _nl_category_names change.
455 * locale/loadlocale.c: Likewise.
456 * locale/newlocale.c: Likewise.
457 * intl/dcigettext.c: Likewise.
459 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
460 (add_alias2): ...here. New function.
461 (__gconv_read_conf): Simplify builtin alias handling.
462 (builtin_aliases): Convert to string to avoid relocations.
463 * iconv/gconv_builtin.h: Add comment about correct formatting.
465 2006-05-15 Jakub Jelinek <jakub@redhat.com>
467 * resolv/res_debug.c (loc_ntoa): Make error const.
469 2006-05-14 Andreas Schwab <schwab@suse.de>
471 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
473 2006-05-12 Jakub Jelinek <jakub@redhat.com>
475 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
476 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
479 2006-05-11 Ulrich Drepper <drepper@redhat.com>
481 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
483 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
485 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
486 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
488 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
489 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
491 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
492 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
495 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
496 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
499 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
500 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
502 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
503 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
505 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
506 * include/rpcsvc/nis_callback.h: New file.
508 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
509 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
511 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
512 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
514 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
515 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
517 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
518 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
520 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
521 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
524 * nis/nis_xdr.h: Mark all functions as hidden. Remove
525 __BEGIN_DECLS and __END_DECLS, the header is not installed.
527 * nis/nis_error.c: Remove table of strings. Use position
528 independent mechanism.
529 * nis/nis_error.h: New file.
531 2006-05-11 Jakub Jelinek <jakub@redhat.com>
533 * locale/programs/ld-time.c (time_finish): If wide era name or
534 format aren't provided, set both wname and wformat to L"".
536 2006-05-10 Ulrich Drepper <drepper@redhat.com>
538 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
539 results if the call was succesful.
541 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
543 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
546 2006-05-10 Jakub Jelinek <jakub@redhat.com>
548 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
550 2006-05-10 Ulrich Drepper <drepper@redhat.com>
552 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
553 caller makes sure this is not the case.
554 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
556 2006-05-09 Ulrich Drepper <drepper@redhat.com>
558 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
561 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
562 [Coverity CID 229, 230]
564 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
566 (hol_help): Likewise. [Coverity CID 226, 227]
568 * string/argz-replace.c (__argz_replace): Unconditionally call
569 free on SRC. [Coverity CID 225]
571 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
572 the return value of __nis_default_owner and __nis_default_group,
573 it has been especially allocated. [Coverity CID 224]
575 * nis/nis_defaults.c (searchXYX): New functions. Used by both
576 searchgroup and searchowner. Significantly simplified.
577 (__nis_default_owner): Remove duplication. Do not locally copy the
578 string before duplicating it.
579 (__nis_default_group): Likewise.
581 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
582 we must clear the variable before calling __nisfind_server.
584 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
585 nis_getnames. [Coverity CID 223]
587 * locale/programs/locfile.c (locfile_read): Use alloca instead of
588 xmalloc to allocate local repertoire name. [Coverity CID 222]
590 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
591 allocate memory for the input to add_bytes. [Coverity CID 221]
593 * posix/wordexp.c (w_addword): Free word if realloc fails and it
594 was allocated here. [Coverity CID 219, 220]
596 * posix/getconf.c (print_all): Free confstr data after printing.
599 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
600 list allocation fails. [Coverity CID 215]
602 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
605 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
606 string is NULL. [Coverity CID 212]
607 * argp/Makefile: Add rules to build and run bug-argp1.
608 * argp/bug-argp1.c: New file.
610 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
612 * stdlib/canonicalize.c (__realpath): Likewise.
614 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
615 pointer. [Coverity CID 206]
617 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
618 in statically linked code.
619 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
620 statically built code, be prepared to have no link map.
623 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
624 dgettext calls. [Coverity CID 204]
626 * argp/argp-help.c (struct uparams): Remove valid member. Change
628 (uparam_names): Reduce size. Avoid relative relocations.
629 Moved to read-only segment.
630 (fill_in_uparams): Update for new layout.
632 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
633 assumed to always be != NULL. [Coverity CID 202]
635 * argp/argp-help.c (hol_entry_help): Remove some dead code
638 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
639 away a few more unconditional yperr2nss calls.
640 (_nss_nis_getservbyname_r): Likewise.
642 2006-05-06 Ulrich Drepper <drepper@redhat.com>
644 * sysdeps/generic/ldsodefs.h: Remove support for non-core
647 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
648 that unused memory passed to sendto is nevertheless initialized.
651 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
652 possibly unaligned memory accesses.
654 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
655 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
656 and __putlong respectively. Correct buffer overflow check for
659 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
661 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
662 (send_dg): Rewrite error handling to be more compact and avoid
663 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
665 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
667 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
669 (res_queriesmatch): Likewise. Minor optimization.
672 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
673 __libc_res_nsend might reallocate the buffer for the answer. In
674 this case we have to reload the HP pointer.
676 2006-05-05 Ulrich Drepper <drepper@redhat.com>
678 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
679 some branch prediction hints.
681 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
682 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
683 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
684 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
685 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
686 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
687 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
688 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
690 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
692 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
693 by a GOT relocation to make Scrt1.o position independent.
694 * sysdeps/s390/s390-64/elf/start.S: Likewise.
696 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
697 six system call parameters.
698 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
700 2006-05-05 Ulrich Drepper <drepper@redhat.com>
702 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
705 * sunrpc/svc_udp.c (BZERO): Remove definition.
707 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
709 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
710 (des_SPtrans): Use uint32_t type.
713 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
715 2006-05-05 Jakub Jelinek <jakub@redhat.com>
718 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
721 2006-05-05 Ulrich Drepper <drepper@redhat.com>
723 * locale/programs/ld-address.c (address_finish): Fix one more
724 place where the iso639 array might be accessed beyond the limits.
726 2006-05-04 Ulrich Drepper <drepper@redhat.com>
728 * nis/nis_table.c (nis_list): Avoid clearing res twice before
729 filling it for the first time.
731 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
733 Free res object content before returning.
735 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
737 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
740 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
741 cleanup for initial thread, just the free call on TVP.
743 * nscd/gai.c (__getline): Define.
746 See ChangeLog.16 for earlier changes.