1 2006-05-30 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9 * nscd/cache.c (prune_cache): Take prunelock before starting the
10 work. Just return in case it is already taken.
11 * nscd/connections.c (dbs): Initialize .prunelock.
13 2006-05-25 Ulrich Drepper <drepper@redhat.com>
15 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
16 copying. No need to allocate new array for group members. Just
17 move the pointers and update the size.
19 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
20 Avoid memory leak in case realloc fails. Simplification for
21 better code generation.
23 Avoid deprecation warning because of libc_hidden_proto for
25 * inet/inet6_option.c (option_alloc): Renamed from
26 inet6_option_alloc. Made static.
27 (inet6_option_alloc): Now a simple wrapper around option_alloc.
28 (inet6_option_append): Call option_alloc.
29 * include/netinet/in.h: Remove libc_hidden_proto for
32 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
33 for cleanup when cb!=NULL [Coverity CID 233].
35 2006-05-24 Ulrich Drepper <drepper@redhat.com>
38 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
39 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
40 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
41 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
42 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
43 and inet6_rth_getaddr.
44 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
46 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
47 Mark inet6_option_* interfaces as deprecated.
48 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
49 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
50 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
51 inet6_rth_segments, and inet6_rth_getaddr.
52 * inet/inet6_opt.c: New file.
53 * inet/inet6_rth.c: New file.
55 * inet/netinet/icmp6.h: Pretty printing.
58 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
60 2006-05-23 Ulrich Drepper <drepper@redhat.com>
62 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
63 doing it all here. When server does not know the answer do not
64 fail immediate, try parent first.
66 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
69 2006-05-20 Ulrich Drepper <drepper@redhat.com>
71 * nis/nis_call.c (__prepare_niscall): New function. Split out
73 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
75 (__follow_path): New function. Split out from nis_list.
76 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
78 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
80 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
82 * nis/Versions: Export __prepare_niscall, __create_ib_request,
83 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
84 from libnsl for version GLIBC_PRIVATE.
85 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
86 Remove entry parameter from _nss_nisplus_parse_pwent and
87 _nss_nisplus_parse_grent.
88 * nis/nss_nisplus/nisplus-parser.c: Likewise.
89 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
90 again. Rewrite getpwent handling to not use nis_first_entry and
91 nis_next_entry. Roll out own niscall handling.
92 * nis/nss_nisplus/nisplus-grp.c: Likewise.
94 * sunrpc/xdr_rec.c: Fix typo in comment.
96 2006-05-19 Ulrich Drepper <drepper@redhat.com>
98 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
101 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
102 to allocate memory for my_pollfd. Better initialization of
103 cb_is_running. Use TEMP_FAILURE_RETRY.
105 * malloc/memusage.sh (memusageso): Add quotes.
106 (memusagestat): Likewise.
107 * debug/xtrace.sh (pcprofileso): Likewise.
108 (pcprofiledump): Likewise.
109 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
111 * malloc/Makefile ($(objpfx)memusage): Likewise.
113 * nis/nis_callback.c (__nis_create_callback): Calls to
114 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
117 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
118 no uninitialized memory is passed to sendto.
120 2006-05-18 Ulrich Drepper <drepper@redhat.com>
122 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
123 of snprintf+strdup. Handle OOM.
124 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
125 cb->serv together. Remove now obsolete free calls.
126 (__nis_destroy_callback): Remove now obsolete free call.
128 2006-05-18 David Woodhouse <dwmw2@redhat.com>
130 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
131 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
132 and ULA respectively). Set precedence for IPv4 address to 10 as
133 defined in RFC3484 for preferring IPv6.
134 * posix/gai.conf: Update to match the new default tables.
136 2006-05-18 Jakub Jelinek <jakub@redhat.com>
138 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
139 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
140 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
141 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
143 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
145 (init_nss_interface): Remove initialization of these variables.
147 2006-05-18 Ulrich Drepper <drepper@redhat.com>
149 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
150 nis_free_directory forward to avoid duplication.
152 2006-05-17 Ulrich Drepper <drepper@redhat.com>
154 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
155 rec_dirsearch returning NULL.
156 (first_shoot): Handle __nis_finddirectory returning NULL.
157 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
159 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
160 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
162 2006-05-17 Jakub Jelinek <jakub@redhat.com>
164 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
167 2006-05-15 Ulrich Drepper <drepper@redhat.com>
169 * include/rpc/pmap_prot.h: Mark all functions as hidden.
171 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
172 * nscd/nscd_getgr_r.c: Likewise.
174 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
176 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
177 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
179 * stdlib/longlong.h (__clz_tab): Mark as hidden.
181 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
183 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
185 * include/rpc/auth.h: Mark xdr_des_block_internal and
186 xdr_opaque_auth_internal as hidden.
188 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
191 * include/rpc/xdr.h: Mark all _internal functions as hidden.
193 * misc/getusershell.c (okshells): Don't use static initializers,
196 * stdlib/fmtmsg.c (keywords): Change type of len element to
197 uint32_t to not waste space on 64bit machines.
199 * locale/setlocale.c: Change _nl_category_names into a string.
200 Add new _nl_category_name_idxs. Change all users.
201 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
202 Declare _nl_category_name_idxs.
203 * locale/findlocale.c: Adjust for _nl_category_names change.
204 * locale/loadlocale.c: Likewise.
205 * locale/newlocale.c: Likewise.
206 * intl/dcigettext.c: Likewise.
208 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
209 (add_alias2): ...here. New function.
210 (__gconv_read_conf): Simplify builtin alias handling.
211 (builtin_aliases): Convert to string to avoid relocations.
212 * iconv/gconv_builtin.h: Add comment about correct formatting.
214 2006-05-15 Jakub Jelinek <jakub@redhat.com>
216 * resolv/res_debug.c (loc_ntoa): Make error const.
218 2006-05-14 Andreas Schwab <schwab@suse.de>
220 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
222 2006-05-12 Jakub Jelinek <jakub@redhat.com>
224 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
225 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
228 2006-05-11 Ulrich Drepper <drepper@redhat.com>
230 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
232 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
234 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
235 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
237 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
238 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
240 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
241 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
244 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
245 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
248 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
249 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
251 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
252 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
254 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
255 * include/rpcsvc/nis_callback.h: New file.
257 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
258 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
260 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
261 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
263 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
264 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
266 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
267 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
269 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
270 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
273 * nis/nis_xdr.h: Mark all functions as hidden. Remove
274 __BEGIN_DECLS and __END_DECLS, the header is not installed.
276 * nis/nis_error.c: Remove table of strings. Use position
277 independent mechanism.
278 * nis/nis_error.h: New file.
280 2006-05-11 Jakub Jelinek <jakub@redhat.com>
282 * locale/programs/ld-time.c (time_finish): If wide era name or
283 format aren't provided, set both wname and wformat to L"".
285 2006-05-10 Ulrich Drepper <drepper@redhat.com>
287 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
288 results if the call was succesful.
290 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
292 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
295 2006-05-10 Jakub Jelinek <jakub@redhat.com>
297 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
299 2006-05-10 Ulrich Drepper <drepper@redhat.com>
301 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
302 caller makes sure this is not the case.
303 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
305 2006-05-09 Ulrich Drepper <drepper@redhat.com>
307 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
310 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
311 [Coverity CID 229, 230]
313 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
315 (hol_help): Likewise. [Coverity CID 226, 227]
317 * string/argz-replace.c (__argz_replace): Unconditionally call
318 free on SRC. [Coverity CID 225]
320 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
321 the return value of __nis_default_owner and __nis_default_group,
322 it has been especially allocated. [Coverity CID 224]
324 * nis/nis_defaults.c (searchXYX): New functions. Used by both
325 searchgroup and searchowner. Significantly simplified.
326 (__nis_default_owner): Remove duplication. Do not locally copy the
327 string before duplicating it.
328 (__nis_default_group): Likewise.
330 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
331 we must clear the variable before calling __nisfind_server.
333 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
334 nis_getnames. [Coverity CID 223]
336 * locale/programs/locfile.c (locfile_read): Use alloca instead of
337 xmalloc to allocate local repertoire name. [Coverity CID 222]
339 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
340 allocate memory for the input to add_bytes. [Coverity CID 221]
342 * posix/wordexp.c (w_addword): Free word if realloc fails and it
343 was allocated here. [Coverity CID 219, 220]
345 * posix/getconf.c (print_all): Free confstr data after printing.
348 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
349 list allocation fails. [Coverity CID 215]
351 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
354 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
355 string is NULL. [Coverity CID 212]
356 * argp/Makefile: Add rules to build and run bug-argp1.
357 * argp/bug-argp1.c: New file.
359 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
361 * stdlib/canonicalize.c (__realpath): Likewise.
363 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
364 pointer. [Coverity CID 206]
366 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
367 in statically linked code.
368 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
369 statically built code, be prepared to have no link map.
372 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
373 dgettext calls. [Coverity CID 204]
375 * argp/argp-help.c (struct uparams): Remove valid member. Change
377 (uparam_names): Reduce size. Avoid relative relocations.
378 Moved to read-only segment.
379 (fill_in_uparams): Update for new layout.
381 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
382 assumed to always be != NULL. [Coverity CID 202]
384 * argp/argp-help.c (hol_entry_help): Remove some dead code
387 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
388 away a few more unconditional yperr2nss calls.
389 (_nss_nis_getservbyname_r): Likewise.
391 2006-05-06 Ulrich Drepper <drepper@redhat.com>
393 * sysdeps/generic/ldsodefs.h: Remove support for non-core
396 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
397 that unused memory passed to sendto is nevertheless initialized.
400 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
401 possibly unaligned memory accesses.
403 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
404 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
405 and __putlong respectively. Correct buffer overflow check for
408 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
410 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
411 (send_dg): Rewrite error handling to be more compact and avoid
412 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
414 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
416 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
418 (res_queriesmatch): Likewise. Minor optimization.
421 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
422 __libc_res_nsend might reallocate the buffer for the answer. In
423 this case we have to reload the HP pointer.
425 2006-05-05 Ulrich Drepper <drepper@redhat.com>
427 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
428 some branch prediction hints.
430 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
431 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
432 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
433 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
434 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
435 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
436 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
437 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
439 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
441 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
442 by a GOT relocation to make Scrt1.o position independent.
443 * sysdeps/s390/s390-64/elf/start.S: Likewise.
445 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
446 six system call parameters.
447 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
449 2006-05-05 Ulrich Drepper <drepper@redhat.com>
451 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
454 * sunrpc/svc_udp.c (BZERO): Remove definition.
456 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
458 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
459 (des_SPtrans): Use uint32_t type.
462 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
464 2006-05-05 Jakub Jelinek <jakub@redhat.com>
467 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
470 2006-05-05 Ulrich Drepper <drepper@redhat.com>
472 * locale/programs/ld-address.c (address_finish): Fix one more
473 place where the iso639 array might be accessed beyond the limits.
475 2006-05-04 Ulrich Drepper <drepper@redhat.com>
477 * nis/nis_table.c (nis_list): Avoid clearing res twice before
478 filling it for the first time.
480 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
482 Free res object content before returning.
484 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
486 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
489 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
490 cleanup for initial thread, just the free call on TVP.
492 * nscd/gai.c (__getline): Define.
495 See ChangeLog.16 for earlier changes.