1 2006-05-25 Ulrich Drepper <drepper@redhat.com>
3 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4 coping. No need to allocate new array for group members. Just
5 move the pointers and update the size.
7 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8 Avoid memory leak in case realloc fails. Simplification for
9 better code generation.
11 Avoid deprecation warning because of libc_hidden_proto for
13 * inet/inet6_option.c (option_alloc): Renamed from
14 inet6_option_alloc. Made static.
15 (inet6_option_alloc): New a simple wrapper around option_alloc.
16 (inet6_option_append): Call option_alloc.
17 * include/netinet/in.h: Remove libc_hidden_proto for
20 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
21 for cleanup when cb!=NULL [Coverity CID 233].
23 2006-05-24 Ulrich Drepper <drepper@redhat.com>
26 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
27 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
28 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
29 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
30 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
31 and inet6_rth_getaddr.
32 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
34 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
35 Mark inet6_option_* interfaces as deprecated.
36 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
37 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
38 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
39 inet6_rth_segments, and inet6_rth_getaddr.
40 * inet/inet6_opt.c: New file.
41 * inet/inet6_rth.c: New file.
43 * inet/netinet/icmp6.h: Pretty printing.
46 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
48 2006-05-23 Ulrich Drepper <drepper@redhat.com>
50 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
51 doing it all here. When server does not know the answer do not
52 fail immediate, try parent first.
54 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
57 2006-05-20 Ulrich Drepper <drepper@redhat.com>
59 * nis/nis_call.c (__prepare_niscall): New function. Split out
61 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
63 (__follow_path): New function. Split out from nis_list.
64 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
66 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
68 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
70 * nis/Versions: Export __prepare_niscall, __create_ib_request,
71 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
72 from libnsl for version GLIBC_PRIVATE.
73 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
74 Remove entry parameter from _nss_nisplus_parse_pwent and
75 _nss_nisplus_parse_grent.
76 * nis/nss_nisplus/nisplus-parser.c: Likewise.
77 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
78 again. Rewrite getpwent handling to not use nis_first_entry and
79 nis_next_entry. Roll out own niscall handling.
80 * nis/nss_nisplus/nisplus-grp.c: Likewise.
82 * sunrpc/xdr_rec.c: Fix typo in comment.
84 2006-05-19 Ulrich Drepper <drepper@redhat.com>
86 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
89 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
90 to allocate memory for my_pollfd. Better initialization of
91 cb_is_running. Use TEMP_FAILURE_RETRY.
93 * malloc/memusage.sh (memusageso): Add quotes.
94 (memusagestat): Likewise.
95 * debug/xtrace.sh (pcprofileso): Likewise.
96 (pcprofiledump): Likewise.
97 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
99 * malloc/Makefile ($(objpfx)memusage): Likewise.
101 * nis/nis_callback.c (__nis_create_callback): Calls to
102 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
105 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
106 no uninitialized memory is passed to sendto.
108 2006-05-18 Ulrich Drepper <drepper@redhat.com>
110 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
111 of snprintf+strdup. Handle OOM.
112 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
113 cb->serv together. Remove now obsolete free calls.
114 (__nis_destroy_callback): Remove now obsolete free call.
116 2006-05-18 David Woodhouse <dwmw2@redhat.com>
118 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
119 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
120 and ULA respectively). Set precedence for IPv4 address to 10 as
121 defined in RFC3484 for preferring IPv6.
122 * posix/gai.conf: Update to match the new default tables.
124 2006-05-18 Jakub Jelinek <jakub@redhat.com>
126 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
127 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
128 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
129 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
131 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
133 (init_nss_interface): Remove initialization of these variables.
135 2006-05-18 Ulrich Drepper <drepper@redhat.com>
137 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
138 nis_free_directory forward to avoid duplication.
140 2006-05-17 Ulrich Drepper <drepper@redhat.com>
142 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
143 rec_dirsearch returning NULL.
144 (first_shoot): Handle __nis_finddirectory returning NULL.
145 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
147 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
148 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
150 2006-05-17 Jakub Jelinek <jakub@redhat.com>
152 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
155 2006-05-15 Ulrich Drepper <drepper@redhat.com>
157 * include/rpc/pmap_prot.h: Mark all functions as hidden.
159 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
160 * nscd/nscd_getgr_r.c: Likewise.
162 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
164 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
165 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
167 * stdlib/longlong.h (__clz_tab): Mark as hidden.
169 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
171 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
173 * include/rpc/auth.h: Mark xdr_des_block_internal and
174 xdr_opaque_auth_internal as hidden.
176 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
179 * include/rpc/xdr.h: Mark all _internal functions as hidden.
181 * misc/getusershell.c (okshells): Don't use static initializers,
184 * stdlib/fmtmsg.c (keywords): Change type of len element to
185 uint32_t to not waste space on 64bit machines.
187 * locale/setlocale.c: Change _nl_category_names into a string.
188 Add new _nl_category_name_idxs. Change all users.
189 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
190 Declare _nl_category_name_idxs.
191 * locale/findlocale.c: Adjust for _nl_category_names change.
192 * locale/loadlocale.c: Likewise.
193 * locale/newlocale.c: Likewise.
194 * intl/dcigettext.c: Likewise.
196 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
197 (add_alias2): ...here. New function.
198 (__gconv_read_conf): Simplify builtin alias handling.
199 (builtin_aliases): Convert to string to avoid relocations.
200 * iconv/gconv_builtin.h: Add comment about correct formatting.
202 2006-05-15 Jakub Jelinek <jakub@redhat.com>
204 * resolv/res_debug.c (loc_ntoa): Make error const.
206 2006-05-14 Andreas Schwab <schwab@suse.de>
208 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
210 2006-05-12 Jakub Jelinek <jakub@redhat.com>
212 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
213 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
216 2006-05-11 Ulrich Drepper <drepper@redhat.com>
218 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
220 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
222 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
223 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
225 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
226 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
228 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
229 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
232 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
233 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
236 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
237 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
239 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
240 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
242 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
243 * include/rpcsvc/nis_callback.h: New file.
245 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
246 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
248 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
249 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
251 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
252 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
254 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
255 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
257 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
258 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
261 * nis/nis_xdr.h: Mark all functions as hidden. Remove
262 __BEGIN_DECLS and __END_DECLS, the header is not installed.
264 * nis/nis_error.c: Remove table of strings. Use position
265 independent mechanism.
266 * nis/nis_error.h: New file.
268 2006-05-11 Jakub Jelinek <jakub@redhat.com>
270 * locale/programs/ld-time.c (time_finish): If wide era name or
271 format aren't provided, set both wname and wformat to L"".
273 2006-05-10 Ulrich Drepper <drepper@redhat.com>
275 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
276 results if the call was succesful.
278 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
280 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
283 2006-05-10 Jakub Jelinek <jakub@redhat.com>
285 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
287 2006-05-10 Ulrich Drepper <drepper@redhat.com>
289 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
290 caller makes sure this is not the case.
291 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
293 2006-05-09 Ulrich Drepper <drepper@redhat.com>
295 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
298 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
299 [Coverity CID 229, 230]
301 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
303 (hol_help): Likewise. [Coverity CID 226, 227]
305 * string/argz-replace.c (__argz_replace): Unconditionally call
306 free on SRC. [Coverity CID 225]
308 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
309 the return value of __nis_default_owner and __nis_default_group,
310 it has been especially allocated. [Coverity CID 224]
312 * nis/nis_defaults.c (searchXYX): New functions. Used by both
313 searchgroup and searchowner. Significantly simplified.
314 (__nis_default_owner): Remove duplication. Do not locally copy the
315 string before duplicating it.
316 (__nis_default_group): Likewise.
318 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
319 we must clear the variable before calling __nisfind_server.
321 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
322 nis_getnames. [Coverity CID 223]
324 * locale/programs/locfile.c (locfile_read): Use alloca instead of
325 xmalloc to allocate local repertoire name. [Coverity CID 222]
327 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
328 allocate memory for the input to add_bytes. [Coverity CID 221]
330 * posix/wordexp.c (w_addword): Free word if realloc fails and it
331 was allocated here. [Coverity CID 219, 220]
333 * posix/getconf.c (print_all): Free confstr data after printing.
336 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
337 list allocation fails. [Coverity CID 215]
339 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
342 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
343 string is NULL. [Coverity CID 212]
344 * argp/Makefile: Add rules to build and run bug-argp1.
345 * argp/bug-argp1.c: New file.
347 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
349 * stdlib/canonicalize.c (__realpath): Likewise.
351 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
352 pointer. [Coverity CID 206]
354 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
355 in statically linked code.
356 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
357 statically built code, be prepared to have no link map.
360 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
361 dgettext calls. [Coverity CID 204]
363 * argp/argp-help.c (struct uparams): Remove valid member. Change
365 (uparam_names): Reduce size. Avoid relative relocations.
366 Moved to read-only segment.
367 (fill_in_uparams): Update for new layout.
369 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
370 assumed to always be != NULL. [Coverity CID 202]
372 * argp/argp-help.c (hol_entry_help): Remove some dead code
375 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
376 away a few more unconditional yperr2nss calls.
377 (_nss_nis_getservbyname_r): Likewise.
379 2006-05-06 Ulrich Drepper <drepper@redhat.com>
381 * sysdeps/generic/ldsodefs.h: Remove support for non-core
384 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
385 that unused memory passed to sendto is nevertheless initialized.
388 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
389 possibly unaligned memory accesses.
391 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
392 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
393 and __putlong respectively. Correct buffer overflow check for
396 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
398 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
399 (send_dg): Rewrite error handling to be more compact and avoid
400 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
402 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
404 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
406 (res_queriesmatch): Likewise. Minor optimization.
409 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
410 __libc_res_nsend might reallocate the buffer for the answer. In
411 this case we have to reload the HP pointer.
413 2006-05-05 Ulrich Drepper <drepper@redhat.com>
415 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
416 some branch prediction hints.
418 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
419 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
420 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
421 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
422 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
423 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
424 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
425 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
427 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
429 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
430 by a GOT relocation to make Scrt1.o position independent.
431 * sysdeps/s390/s390-64/elf/start.S: Likewise.
433 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
434 six system call parameters.
435 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
437 2006-05-05 Ulrich Drepper <drepper@redhat.com>
439 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
442 * sunrpc/svc_udp.c (BZERO): Remove definition.
444 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
446 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
447 (des_SPtrans): Use uint32_t type.
450 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
452 2006-05-05 Jakub Jelinek <jakub@redhat.com>
455 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
458 2006-05-05 Ulrich Drepper <drepper@redhat.com>
460 * locale/programs/ld-address.c (address_finish): Fix one more
461 place where the iso639 array might be accessed beyond the limits.
463 2006-05-04 Ulrich Drepper <drepper@redhat.com>
465 * nis/nis_table.c (nis_list): Avoid clearing res twice before
466 filling it for the first time.
468 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
470 Free res object content before returning.
472 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
474 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
477 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
478 cleanup for initial thread, just the free call on TVP.
480 * nscd/gai.c (__getline): Define.
483 See ChangeLog.16 for earlier changes.