1 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4 * string/envz.c (envz_strip): Correct erroneously reversed src
5 and dest parameters to memmove() invocation.
7 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
10 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11 to make sure the database has been already invalidated.
12 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13 after the cache has been invalidated. Use pthread_mutex_lock rather
14 than pthread_mutex_trylock if fd != -1.
15 * nscd/connections.c (invalidate_cache): Add fd argument, write
16 response to fd if not calling prune_cache, pass fd to prune_cache.
17 (handle_request): Adjust invalidate_cache caller.
18 (nscd_run): Pass -1 as fd to prune_cache.
20 2006-05-30 Ulrich Drepper <drepper@redhat.com>
22 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
25 2006-05-29 Ulrich Drepper <drepper@redhat.com>
27 * nscd/nscd.h (struct database_dyn): Add prunelock field.
28 * nscd/cache.c (prune_cache): Take prunelock before starting the
29 work. Just return in case it is already taken.
30 * nscd/connections.c (dbs): Initialize .prunelock.
32 2006-05-25 Ulrich Drepper <drepper@redhat.com>
34 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
35 copying. No need to allocate new array for group members. Just
36 move the pointers and update the size.
38 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
39 Avoid memory leak in case realloc fails. Simplification for
40 better code generation.
42 Avoid deprecation warning because of libc_hidden_proto for
44 * inet/inet6_option.c (option_alloc): Renamed from
45 inet6_option_alloc. Made static.
46 (inet6_option_alloc): Now a simple wrapper around option_alloc.
47 (inet6_option_append): Call option_alloc.
48 * include/netinet/in.h: Remove libc_hidden_proto for
51 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
52 for cleanup when cb!=NULL [Coverity CID 233].
54 2006-05-24 Ulrich Drepper <drepper@redhat.com>
57 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
58 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
59 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
60 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
61 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
62 and inet6_rth_getaddr.
63 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
65 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
66 Mark inet6_option_* interfaces as deprecated.
67 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
68 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
69 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
70 inet6_rth_segments, and inet6_rth_getaddr.
71 * inet/inet6_opt.c: New file.
72 * inet/inet6_rth.c: New file.
74 * inet/netinet/icmp6.h: Pretty printing.
77 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
79 2006-05-23 Ulrich Drepper <drepper@redhat.com>
81 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
82 doing it all here. When server does not know the answer do not
83 fail immediate, try parent first.
85 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
88 2006-05-20 Ulrich Drepper <drepper@redhat.com>
90 * nis/nis_call.c (__prepare_niscall): New function. Split out
92 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
94 (__follow_path): New function. Split out from nis_list.
95 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
97 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
99 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
101 * nis/Versions: Export __prepare_niscall, __create_ib_request,
102 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
103 from libnsl for version GLIBC_PRIVATE.
104 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
105 Remove entry parameter from _nss_nisplus_parse_pwent and
106 _nss_nisplus_parse_grent.
107 * nis/nss_nisplus/nisplus-parser.c: Likewise.
108 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
109 again. Rewrite getpwent handling to not use nis_first_entry and
110 nis_next_entry. Roll out own niscall handling.
111 * nis/nss_nisplus/nisplus-grp.c: Likewise.
113 * sunrpc/xdr_rec.c: Fix typo in comment.
115 2006-05-19 Ulrich Drepper <drepper@redhat.com>
117 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
120 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
121 to allocate memory for my_pollfd. Better initialization of
122 cb_is_running. Use TEMP_FAILURE_RETRY.
124 * malloc/memusage.sh (memusageso): Add quotes.
125 (memusagestat): Likewise.
126 * debug/xtrace.sh (pcprofileso): Likewise.
127 (pcprofiledump): Likewise.
128 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
130 * malloc/Makefile ($(objpfx)memusage): Likewise.
132 * nis/nis_callback.c (__nis_create_callback): Calls to
133 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
136 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
137 no uninitialized memory is passed to sendto.
139 2006-05-18 Ulrich Drepper <drepper@redhat.com>
141 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
142 of snprintf+strdup. Handle OOM.
143 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
144 cb->serv together. Remove now obsolete free calls.
145 (__nis_destroy_callback): Remove now obsolete free call.
147 2006-05-18 David Woodhouse <dwmw2@redhat.com>
149 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
150 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
151 and ULA respectively). Set precedence for IPv4 address to 10 as
152 defined in RFC3484 for preferring IPv6.
153 * posix/gai.conf: Update to match the new default tables.
155 2006-05-18 Jakub Jelinek <jakub@redhat.com>
157 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
158 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
159 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
160 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
162 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
164 (init_nss_interface): Remove initialization of these variables.
166 2006-05-18 Ulrich Drepper <drepper@redhat.com>
168 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
169 nis_free_directory forward to avoid duplication.
171 2006-05-17 Ulrich Drepper <drepper@redhat.com>
173 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
174 rec_dirsearch returning NULL.
175 (first_shoot): Handle __nis_finddirectory returning NULL.
176 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
178 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
179 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
181 2006-05-17 Jakub Jelinek <jakub@redhat.com>
183 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
186 2006-05-15 Ulrich Drepper <drepper@redhat.com>
188 * include/rpc/pmap_prot.h: Mark all functions as hidden.
190 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
191 * nscd/nscd_getgr_r.c: Likewise.
193 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
195 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
196 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
198 * stdlib/longlong.h (__clz_tab): Mark as hidden.
200 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
202 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
204 * include/rpc/auth.h: Mark xdr_des_block_internal and
205 xdr_opaque_auth_internal as hidden.
207 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
210 * include/rpc/xdr.h: Mark all _internal functions as hidden.
212 * misc/getusershell.c (okshells): Don't use static initializers,
215 * stdlib/fmtmsg.c (keywords): Change type of len element to
216 uint32_t to not waste space on 64bit machines.
218 * locale/setlocale.c: Change _nl_category_names into a string.
219 Add new _nl_category_name_idxs. Change all users.
220 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
221 Declare _nl_category_name_idxs.
222 * locale/findlocale.c: Adjust for _nl_category_names change.
223 * locale/loadlocale.c: Likewise.
224 * locale/newlocale.c: Likewise.
225 * intl/dcigettext.c: Likewise.
227 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
228 (add_alias2): ...here. New function.
229 (__gconv_read_conf): Simplify builtin alias handling.
230 (builtin_aliases): Convert to string to avoid relocations.
231 * iconv/gconv_builtin.h: Add comment about correct formatting.
233 2006-05-15 Jakub Jelinek <jakub@redhat.com>
235 * resolv/res_debug.c (loc_ntoa): Make error const.
237 2006-05-14 Andreas Schwab <schwab@suse.de>
239 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
241 2006-05-12 Jakub Jelinek <jakub@redhat.com>
243 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
244 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
247 2006-05-11 Ulrich Drepper <drepper@redhat.com>
249 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
251 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
253 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
254 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
256 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
257 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
259 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
260 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
263 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
264 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
267 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
268 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
270 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
271 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
273 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
274 * include/rpcsvc/nis_callback.h: New file.
276 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
277 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
279 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
280 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
282 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
283 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
285 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
286 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
288 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
289 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
292 * nis/nis_xdr.h: Mark all functions as hidden. Remove
293 __BEGIN_DECLS and __END_DECLS, the header is not installed.
295 * nis/nis_error.c: Remove table of strings. Use position
296 independent mechanism.
297 * nis/nis_error.h: New file.
299 2006-05-11 Jakub Jelinek <jakub@redhat.com>
301 * locale/programs/ld-time.c (time_finish): If wide era name or
302 format aren't provided, set both wname and wformat to L"".
304 2006-05-10 Ulrich Drepper <drepper@redhat.com>
306 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
307 results if the call was succesful.
309 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
311 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
314 2006-05-10 Jakub Jelinek <jakub@redhat.com>
316 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
318 2006-05-10 Ulrich Drepper <drepper@redhat.com>
320 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
321 caller makes sure this is not the case.
322 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
324 2006-05-09 Ulrich Drepper <drepper@redhat.com>
326 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
329 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
330 [Coverity CID 229, 230]
332 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
334 (hol_help): Likewise. [Coverity CID 226, 227]
336 * string/argz-replace.c (__argz_replace): Unconditionally call
337 free on SRC. [Coverity CID 225]
339 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
340 the return value of __nis_default_owner and __nis_default_group,
341 it has been especially allocated. [Coverity CID 224]
343 * nis/nis_defaults.c (searchXYX): New functions. Used by both
344 searchgroup and searchowner. Significantly simplified.
345 (__nis_default_owner): Remove duplication. Do not locally copy the
346 string before duplicating it.
347 (__nis_default_group): Likewise.
349 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
350 we must clear the variable before calling __nisfind_server.
352 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
353 nis_getnames. [Coverity CID 223]
355 * locale/programs/locfile.c (locfile_read): Use alloca instead of
356 xmalloc to allocate local repertoire name. [Coverity CID 222]
358 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
359 allocate memory for the input to add_bytes. [Coverity CID 221]
361 * posix/wordexp.c (w_addword): Free word if realloc fails and it
362 was allocated here. [Coverity CID 219, 220]
364 * posix/getconf.c (print_all): Free confstr data after printing.
367 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
368 list allocation fails. [Coverity CID 215]
370 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
373 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
374 string is NULL. [Coverity CID 212]
375 * argp/Makefile: Add rules to build and run bug-argp1.
376 * argp/bug-argp1.c: New file.
378 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
380 * stdlib/canonicalize.c (__realpath): Likewise.
382 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
383 pointer. [Coverity CID 206]
385 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
386 in statically linked code.
387 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
388 statically built code, be prepared to have no link map.
391 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
392 dgettext calls. [Coverity CID 204]
394 * argp/argp-help.c (struct uparams): Remove valid member. Change
396 (uparam_names): Reduce size. Avoid relative relocations.
397 Moved to read-only segment.
398 (fill_in_uparams): Update for new layout.
400 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
401 assumed to always be != NULL. [Coverity CID 202]
403 * argp/argp-help.c (hol_entry_help): Remove some dead code
406 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
407 away a few more unconditional yperr2nss calls.
408 (_nss_nis_getservbyname_r): Likewise.
410 2006-05-06 Ulrich Drepper <drepper@redhat.com>
412 * sysdeps/generic/ldsodefs.h: Remove support for non-core
415 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
416 that unused memory passed to sendto is nevertheless initialized.
419 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
420 possibly unaligned memory accesses.
422 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
423 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
424 and __putlong respectively. Correct buffer overflow check for
427 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
429 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
430 (send_dg): Rewrite error handling to be more compact and avoid
431 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
433 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
435 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
437 (res_queriesmatch): Likewise. Minor optimization.
440 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
441 __libc_res_nsend might reallocate the buffer for the answer. In
442 this case we have to reload the HP pointer.
444 2006-05-05 Ulrich Drepper <drepper@redhat.com>
446 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
447 some branch prediction hints.
449 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
450 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
451 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
452 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
453 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
454 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
455 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
456 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
458 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
460 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
461 by a GOT relocation to make Scrt1.o position independent.
462 * sysdeps/s390/s390-64/elf/start.S: Likewise.
464 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
465 six system call parameters.
466 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
468 2006-05-05 Ulrich Drepper <drepper@redhat.com>
470 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
473 * sunrpc/svc_udp.c (BZERO): Remove definition.
475 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
477 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
478 (des_SPtrans): Use uint32_t type.
481 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
483 2006-05-05 Jakub Jelinek <jakub@redhat.com>
486 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
489 2006-05-05 Ulrich Drepper <drepper@redhat.com>
491 * locale/programs/ld-address.c (address_finish): Fix one more
492 place where the iso639 array might be accessed beyond the limits.
494 2006-05-04 Ulrich Drepper <drepper@redhat.com>
496 * nis/nis_table.c (nis_list): Avoid clearing res twice before
497 filling it for the first time.
499 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
501 Free res object content before returning.
503 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
505 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
508 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
509 cleanup for initial thread, just the free call on TVP.
511 * nscd/gai.c (__getline): Define.
514 See ChangeLog.16 for earlier changes.